FileBase 20160505--58--12.14.2016-12.08 ElecNo 3 UseFeatures 11111111111111111100001 DropLastNFeatures 0 UseDistributional 0 MaskStarts 500 MinClusters 2 MaxClusters 12 MaxPossibleClusters 1000 nStarts 1 StartCluFile SplitEvery 40 SplitFirst 20 PenaltyK 0.000000 PenaltyKLogN 1.000000 Subset 1 FullStepEvery 20 MaxIter 10000 RandomSeed 1 Debug 0 SplitInfo 1 Verbose 1 DistDump 0 DistThresh 6.907755 ChangedThresh 0.050000 Log 1 SaveTempCluEveryIter 0 Screen 1 PriorPoint 1 SaveSorted 0 SaveCovarianceMeans 0 UseMaskedInitialConditions 0 AssignToFirstClosestMask 0 RamLimitGB 0.000000 AlwaysSplitBimodal 0 PointsForClusterMask 10.000000 MinMaskOverlap 0.000000 help 0 help 0 Starting KlustaKwik. Version: 0.3.0.rc3-3-geed5 Setting RAM limit to total physical memory, 62.82 GB. Expected memory usage by array (largest first): Array LogP will use between 0.13 and 0.19 GB. - 8 bytes per element (scalar), 8652000 elements when full. - Memory usage scales as MaxPossibleClusters*nPoints. Array Cov will use between 0.01 and 0.01 GB. - 8 bytes per element (scalar), 361000 elements when full. - Memory usage scales as MaxPossibleClusters*nDims*nDims. Array AllVector2Mean will use between 0.00 and 0.00 GB. - 8 bytes per element (scalar), 164388 elements when full. - Memory usage scales as nPoints*nDims. Array Data will use between 0.00 and 0.00 GB. - 2 bytes per element (data_int), 164388 elements when full. - Memory usage scales as nPoints*nDims. Array Masks will use between 0.00 and 0.00 GB. - 1 bytes per element (char), 164388 elements when full. - Memory usage scales as nPoints*nDims. Array CharFloatMasks will use between 0.00 and 0.00 GB. - 1 bytes per element (char), 164388 elements when full. - Memory usage scales as nPoints*nDims. Note that nPoints=8652, nDims=19, MaxPossibleClusters=1000 Total memory usage will be between 0.14 and 0.21 GB. RAM limit is set at 62.82 GB. ---------------------------------------------------------- Loaded 8652 data points of dimension 19. MEMO: A lower score indicates a better clustering Starting from 2 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 2 initial classes randomly. Iteration 0F (0.187248 sec): 2 clusters Score: Raw -166426.164585 + Penalty 951.882308 = -165474.282278 nChanged 4 Iteration 1Q (0.250116 sec): 2 clusters Score: Raw -166431.865003 + Penalty 951.882308 = -165479.982696 nChanged 2 Iteration 2Q (0.319335 sec): 2 clusters Score: Raw -166432.251799 + Penalty 951.882308 = -165480.369491 nChanged 0 Iteration 3F (0.361987 sec): 2 clusters Score: Raw -166432.251799 + Penalty 951.882308 = -165480.369491 nChanged 0 Compute initial score before splitting: Score: Raw -166432.251799 + Penalty 951.882308 = -165480.369491 Trying to split cluster 1 (8646 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (0.425129 sec): 2 clusters Score: Raw -166480.967530 + Penalty 951.809467 = -165529.158063 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (0.506297 sec): 3 clusters Score: Raw -161610.195943 + Penalty 1903.618934 = -159706.577010 nChanged 3823 SP:Iteration 1F (0.580039 sec): 3 clusters Score: Raw -165555.977337 + Penalty 1903.618934 = -163652.358404 nChanged 1340 SP:Iteration 2F (0.631305 sec): 3 clusters Score: Raw -168416.071535 + Penalty 1903.618934 = -166512.452602 nChanged 1049 SP:Iteration 3F (0.682404 sec): 3 clusters Score: Raw -169890.180544 + Penalty 1903.618934 = -167986.561611 nChanged 547 SP:Iteration 4F (0.735104 sec): 3 clusters Score: Raw -170457.540385 + Penalty 1903.618934 = -168553.921451 nChanged 316 SP:Iteration 5Q (0.795071 sec): 3 clusters Score: Raw -170780.696765 + Penalty 1903.618934 = -168877.077831 nChanged 195 SP:Iteration 6Q (0.854707 sec): 3 clusters Score: Raw -170989.235917 + Penalty 1903.618934 = -169085.616984 nChanged 124 SP:Iteration 7Q (0.912456 sec): 3 clusters Score: Raw -171096.828804 + Penalty 1903.618934 = -169193.209870 nChanged 86 SP:Iteration 8Q (0.964448 sec): 3 clusters Score: Raw -171180.334116 + Penalty 1903.618934 = -169276.715182 nChanged 73 SP:Iteration 9Q (1.015876 sec): 3 clusters Score: Raw -171300.133424 + Penalty 1903.618934 = -169396.514490 nChanged 66 SP:Iteration 10Q (1.068791 sec): 3 clusters Score: Raw -171421.902312 + Penalty 1903.618934 = -169518.283379 nChanged 73 SP:Iteration 11Q (1.130451 sec): 3 clusters Score: Raw -171517.848987 + Penalty 1903.618934 = -169614.230053 nChanged 103 SP:Iteration 12Q (1.186884 sec): 3 clusters Score: Raw -171614.619684 + Penalty 1903.618934 = -169711.000750 nChanged 117 SP:Iteration 13Q (1.242133 sec): 3 clusters Score: Raw -171695.387960 + Penalty 1903.618934 = -169791.769027 nChanged 109 SP:Iteration 14Q (1.335474 sec): 3 clusters Score: Raw -171785.450322 + Penalty 1903.618934 = -169881.831388 nChanged 132 SP:Iteration 15Q (1.388304 sec): 3 clusters Score: Raw -171916.823879 + Penalty 1903.618934 = -170013.204945 nChanged 129 SP:Iteration 16Q (1.438711 sec): 3 clusters Score: Raw -172032.487113 + Penalty 1903.618934 = -170128.868179 nChanged 132 SP:Iteration 17Q (1.488688 sec): 3 clusters Score: Raw -172125.335590 + Penalty 1903.618934 = -170221.716656 nChanged 96 SP:Iteration 18Q (1.539198 sec): 3 clusters Score: Raw -172174.444961 + Penalty 1903.618934 = -170270.826027 nChanged 71 SP:Iteration 19Q (1.593744 sec): 3 clusters Score: Raw -172201.545466 + Penalty 1903.618934 = -170297.926533 nChanged 44 SP:Iteration 20F (1.649796 sec): 3 clusters Score: Raw -172213.063747 + Penalty 1903.618934 = -170309.444813 nChanged 37 SP:Iteration 21Q (1.704059 sec): 3 clusters Score: Raw -172222.414758 + Penalty 1903.618934 = -170318.795824 nChanged 40 SP:Iteration 22Q (1.754917 sec): 3 clusters Score: Raw -172231.275859 + Penalty 1903.618934 = -170327.656925 nChanged 32 SP:Iteration 23Q (1.805625 sec): 3 clusters Score: Raw -172237.196416 + Penalty 1903.618934 = -170333.577482 nChanged 31 SP:Iteration 24Q (1.852891 sec): 3 clusters Score: Raw -172242.288066 + Penalty 1903.618934 = -170338.669133 nChanged 22 SP:Iteration 25Q (1.899553 sec): 3 clusters Score: Raw -172247.743849 + Penalty 1903.618934 = -170344.124916 nChanged 29 SP:Iteration 26Q (1.949336 sec): 3 clusters Score: Raw -172254.948205 + Penalty 1903.618934 = -170351.329271 nChanged 26 SP:Iteration 27Q (1.999108 sec): 3 clusters Score: Raw -172260.126594 + Penalty 1903.618934 = -170356.507660 nChanged 24 SP:Iteration 28Q (2.048733 sec): 3 clusters Score: Raw -172264.180789 + Penalty 1903.618934 = -170360.561856 nChanged 20 SP:Iteration 29Q (2.097052 sec): 3 clusters Score: Raw -172268.504856 + Penalty 1903.618934 = -170364.885922 nChanged 24 SP:Iteration 30Q (2.143875 sec): 3 clusters Score: Raw -172273.430417 + Penalty 1903.618934 = -170369.811484 nChanged 23 SP:Iteration 31Q (2.190540 sec): 3 clusters Score: Raw -172278.137648 + Penalty 1903.618934 = -170374.518714 nChanged 15 SP:Iteration 32Q (2.237002 sec): 3 clusters Score: Raw -172281.261966 + Penalty 1903.618934 = -170377.643032 nChanged 20 SP:Iteration 33Q (2.284974 sec): 3 clusters Score: Raw -172284.129016 + Penalty 1903.618934 = -170380.510082 nChanged 16 SP:Iteration 34Q (2.333420 sec): 3 clusters Score: Raw -172286.799555 + Penalty 1903.618934 = -170383.180622 nChanged 11 SP:Iteration 35Q (2.381723 sec): 3 clusters Score: Raw -172287.906501 + Penalty 1903.618934 = -170384.287568 nChanged 5 SP:Iteration 36Q (2.429924 sec): 3 clusters Score: Raw -172288.579528 + Penalty 1903.618934 = -170384.960594 nChanged 8 SP:Iteration 37Q (2.476426 sec): 3 clusters Score: Raw -172289.122190 + Penalty 1903.618934 = -170385.503257 nChanged 5 SP:Iteration 38Q (2.523077 sec): 3 clusters Score: Raw -172289.489795 + Penalty 1903.618934 = -170385.870862 nChanged 2 SP:Iteration 39Q (2.569777 sec): 3 clusters Score: Raw -172289.768915 + Penalty 1903.618934 = -170386.149982 nChanged 4 SP:Iteration 40F (2.617607 sec): 3 clusters Score: Raw -172290.176534 + Penalty 1903.618934 = -170386.557600 nChanged 1 SP:Iteration 41Q (2.664023 sec): 3 clusters Score: Raw -172290.219615 + Penalty 1903.618934 = -170386.600681 nChanged 1 SP:Iteration 42Q (2.710607 sec): 3 clusters Score: Raw -172290.251849 + Penalty 1903.618934 = -170386.632916 nChanged 0 SP:Iteration 43F (2.770411 sec): 3 clusters Score: Raw -172290.251849 + Penalty 1903.618934 = -170386.632916 nChanged 0 Score: Raw -172241.536118 + Penalty 1903.764615 = -170337.771502 Splitting cluster 1 changes total score from -165480.369491 to -170337.771502 So it's getting split into cluster 2. Iteration 4F (2.872910 sec): 3 clusters Score: Raw -172281.936386 + Penalty 1903.764615 = -170378.171771 nChanged 5 Iteration 5Q (2.922696 sec): 3 clusters Score: Raw -172287.980952 + Penalty 1903.764615 = -170384.216336 nChanged 2 Iteration 6Q (2.971574 sec): 3 clusters Score: Raw -172289.414972 + Penalty 1903.764615 = -170385.650357 nChanged 1 Iteration 7Q (3.018265 sec): 3 clusters Score: Raw -172289.524051 + Penalty 1903.764615 = -170385.759435 nChanged 1 Iteration 8Q (3.064860 sec): 3 clusters Score: Raw -172289.555700 + Penalty 1903.764615 = -170385.791084 nChanged 0 Iteration 9F (3.112442 sec): 3 clusters Score: Raw -172289.555700 + Penalty 1903.764615 = -170385.791084 nChanged 0 Compute initial score before splitting: Score: Raw -172289.555700 + Penalty 1903.764615 = -170385.791084 Trying to split cluster 1 (5623 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (3.160385 sec): 2 clusters Score: Raw -121510.529976 + Penalty 906.635164 = -120603.894812 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (3.206197 sec): 3 clusters Score: Raw -118412.483253 + Penalty 1813.270328 = -116599.212925 nChanged 2462 SP:Iteration 1F (3.253526 sec): 3 clusters Score: Raw -119958.064549 + Penalty 1813.270328 = -118144.794221 nChanged 498 SP:Iteration 2F (3.300635 sec): 3 clusters Score: Raw -120357.239868 + Penalty 1813.270328 = -118543.969541 nChanged 456 SP:Iteration 3F (3.341119 sec): 3 clusters Score: Raw -120851.482432 + Penalty 1813.270328 = -119038.212104 nChanged 505 SP:Iteration 4F (3.379490 sec): 3 clusters Score: Raw -121531.207755 + Penalty 1813.270328 = -119717.937427 nChanged 539 SP:Iteration 5F (3.417525 sec): 3 clusters Score: Raw -122571.830526 + Penalty 1813.270328 = -120758.560198 nChanged 562 SP:Iteration 6F (3.473922 sec): 3 clusters Score: Raw -124206.985964 + Penalty 1813.270328 = -122393.715636 nChanged 430 SP:Iteration 7F (3.512022 sec): 3 clusters Score: Raw -126091.681559 + Penalty 1813.270328 = -124278.411231 nChanged 193 SP:Iteration 8Q (3.548282 sec): 3 clusters Score: Raw -127478.159108 + Penalty 1813.270328 = -125664.888781 nChanged 48 SP:Iteration 9Q (3.591229 sec): 3 clusters Score: Raw -127585.187227 + Penalty 1813.270328 = -125771.916900 nChanged 16 SP:Iteration 10Q (3.627462 sec): 3 clusters Score: Raw -127594.905900 + Penalty 1813.270328 = -125781.635572 nChanged 2 SP:Iteration 11Q (3.664551 sec): 3 clusters Score: Raw -127595.387098 + Penalty 1813.270328 = -125782.116770 nChanged 0 SP:Iteration 12F (3.702857 sec): 3 clusters Score: Raw -127595.387098 + Penalty 1813.270328 = -125782.116770 nChanged 0 Score: Raw -178374.412822 + Penalty 2855.646923 = -175518.765900 Splitting cluster 1 changes total score from -170385.791084 to -175518.765900 So it's getting split into cluster 3. Trying to split cluster 2 (3029 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (3.792468 sec): 2 clusters Score: Raw -56380.229310 + Penalty 841.678720 = -55538.550590 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (3.816097 sec): 3 clusters Score: Raw -54837.015361 + Penalty 1683.357440 = -53153.657921 nChanged 1223 SP:Iteration 1F (3.839191 sec): 3 clusters Score: Raw -55819.261370 + Penalty 1683.357440 = -54135.903930 nChanged 352 SP:Iteration 2F (3.862778 sec): 3 clusters Score: Raw -56468.853681 + Penalty 1683.357440 = -54785.496240 nChanged 381 SP:Iteration 3F (3.893704 sec): 3 clusters Score: Raw -57116.241014 + Penalty 1683.357440 = -55432.883573 nChanged 293 SP:Iteration 4F (3.917262 sec): 3 clusters Score: Raw -57549.043966 + Penalty 1683.357440 = -55865.686526 nChanged 185 SP:Iteration 5F (3.940778 sec): 3 clusters Score: Raw -57814.364483 + Penalty 1683.357440 = -56131.007043 nChanged 116 SP:Iteration 6Q (3.964570 sec): 3 clusters Score: Raw -57965.858208 + Penalty 1683.357440 = -56282.500768 nChanged 84 SP:Iteration 7Q (3.988102 sec): 3 clusters Score: Raw -58045.273007 + Penalty 1683.357440 = -56361.915566 nChanged 52 SP:Iteration 8Q (4.011533 sec): 3 clusters Score: Raw -58089.537175 + Penalty 1683.357440 = -56406.179735 nChanged 38 SP:Iteration 9Q (4.033675 sec): 3 clusters Score: Raw -58111.497486 + Penalty 1683.357440 = -56428.140046 nChanged 27 SP:Iteration 10Q (4.055769 sec): 3 clusters Score: Raw -58124.163325 + Penalty 1683.357440 = -56440.805885 nChanged 19 SP:Iteration 11Q (4.077790 sec): 3 clusters Score: Raw -58129.839744 + Penalty 1683.357440 = -56446.482304 nChanged 14 SP:Iteration 12Q (4.100050 sec): 3 clusters Score: Raw -58134.606547 + Penalty 1683.357440 = -56451.249107 nChanged 11 SP:Iteration 13Q (4.122103 sec): 3 clusters Score: Raw -58139.436942 + Penalty 1683.357440 = -56456.079502 nChanged 8 SP:Iteration 14Q (4.144078 sec): 3 clusters Score: Raw -58141.490111 + Penalty 1683.357440 = -56458.132671 nChanged 5 SP:Iteration 15Q (4.166109 sec): 3 clusters Score: Raw -58142.374523 + Penalty 1683.357440 = -56459.017082 nChanged 3 SP:Iteration 16Q (4.188120 sec): 3 clusters Score: Raw -58143.272440 + Penalty 1683.357440 = -56459.915000 nChanged 4 SP:Iteration 17Q (4.210134 sec): 3 clusters Score: Raw -58144.121165 + Penalty 1683.357440 = -56460.763724 nChanged 3 SP:Iteration 18Q (4.232166 sec): 3 clusters Score: Raw -58144.594856 + Penalty 1683.357440 = -56461.237416 nChanged 0 SP:Iteration 19F (4.254317 sec): 3 clusters Score: Raw -58144.594856 + Penalty 1683.357440 = -56461.237416 nChanged 0 Score: Raw -180138.778368 + Penalty 3807.529231 = -176331.249138 Splitting cluster 2 changes total score from -170385.791084 to -176331.249138 So it's getting split into cluster 4. Iteration 10F (4.383515 sec): 5 clusters Score: Raw -180507.009499 + Penalty 3807.529231 = -176699.480268 nChanged 277 Iteration 11Q (4.438794 sec): 5 clusters Score: Raw -180715.517181 + Penalty 3807.529231 = -176907.987951 nChanged 109 Iteration 12Q (4.494201 sec): 5 clusters Score: Raw -180769.202025 + Penalty 3807.529231 = -176961.672794 nChanged 51 Iteration 13Q (4.549171 sec): 5 clusters Score: Raw -180783.325102 + Penalty 3807.529231 = -176975.795872 nChanged 20 Iteration 14Q (4.604080 sec): 5 clusters Score: Raw -180788.396264 + Penalty 3807.529231 = -176980.867033 nChanged 11 Iteration 15Q (4.659343 sec): 5 clusters Score: Raw -180790.049195 + Penalty 3807.529231 = -176982.519964 nChanged 6 Iteration 16Q (4.714335 sec): 5 clusters Score: Raw -180790.762126 + Penalty 3807.529231 = -176983.232896 nChanged 1 Iteration 17Q (4.769931 sec): 5 clusters Score: Raw -180790.834376 + Penalty 3807.529231 = -176983.305146 nChanged 0 Iteration 18F (4.834539 sec): 5 clusters Score: Raw -180790.834376 + Penalty 3807.529231 = -176983.305146 nChanged 0 Compute initial score before splitting: Score: Raw -180790.834376 + Penalty 3807.529231 = -176983.305146 Trying to split cluster 1 (2687 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (4.871521 sec): 2 clusters Score: Raw -63826.106907 + Penalty 829.098964 = -62997.007943 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (4.892896 sec): 3 clusters Score: Raw -62501.193257 + Penalty 1658.197928 = -60842.995329 nChanged 1082 SP:Iteration 1F (4.913057 sec): 3 clusters Score: Raw -63194.092854 + Penalty 1658.197928 = -61535.894926 nChanged 221 SP:Iteration 2F (4.936893 sec): 3 clusters Score: Raw -63371.378694 + Penalty 1658.197928 = -61713.180766 nChanged 197 SP:Iteration 3F (4.969465 sec): 3 clusters Score: Raw -63540.290640 + Penalty 1658.197928 = -61882.092712 nChanged 180 SP:Iteration 4F (4.993110 sec): 3 clusters Score: Raw -63679.313173 + Penalty 1658.197928 = -62021.115245 nChanged 137 SP:Iteration 5F (5.012946 sec): 3 clusters Score: Raw -63787.688660 + Penalty 1658.197928 = -62129.490732 nChanged 115 SP:Iteration 6Q (5.032960 sec): 3 clusters Score: Raw -63872.020783 + Penalty 1658.197928 = -62213.822855 nChanged 100 SP:Iteration 7Q (5.053127 sec): 3 clusters Score: Raw -63936.246638 + Penalty 1658.197928 = -62278.048711 nChanged 56 SP:Iteration 8Q (5.073484 sec): 3 clusters Score: Raw -63962.586742 + Penalty 1658.197928 = -62304.388814 nChanged 40 SP:Iteration 9Q (5.093668 sec): 3 clusters Score: Raw -63984.016085 + Penalty 1658.197928 = -62325.818158 nChanged 35 SP:Iteration 10Q (5.113722 sec): 3 clusters Score: Raw -64002.359133 + Penalty 1658.197928 = -62344.161205 nChanged 33 SP:Iteration 11Q (5.134042 sec): 3 clusters Score: Raw -64018.040086 + Penalty 1658.197928 = -62359.842159 nChanged 27 SP:Iteration 12Q (5.154097 sec): 3 clusters Score: Raw -64029.868969 + Penalty 1658.197928 = -62371.671041 nChanged 21 SP:Iteration 13Q (5.174093 sec): 3 clusters Score: Raw -64038.069147 + Penalty 1658.197928 = -62379.871219 nChanged 16 SP:Iteration 14Q (5.194244 sec): 3 clusters Score: Raw -64044.690096 + Penalty 1658.197928 = -62386.492168 nChanged 9 SP:Iteration 15Q (5.214315 sec): 3 clusters Score: Raw -64048.642540 + Penalty 1658.197928 = -62390.444612 nChanged 10 SP:Iteration 16Q (5.234302 sec): 3 clusters Score: Raw -64052.541613 + Penalty 1658.197928 = -62394.343685 nChanged 11 SP:Iteration 17Q (5.254465 sec): 3 clusters Score: Raw -64057.036656 + Penalty 1658.197928 = -62398.838729 nChanged 9 SP:Iteration 18Q (5.274429 sec): 3 clusters Score: Raw -64060.826966 + Penalty 1658.197928 = -62402.629038 nChanged 10 SP:Iteration 19Q (5.294314 sec): 3 clusters Score: Raw -64067.699715 + Penalty 1658.197928 = -62409.501787 nChanged 10 SP:Iteration 20F (5.314029 sec): 3 clusters Score: Raw -64072.834791 + Penalty 1658.197928 = -62414.636863 nChanged 10 SP:Iteration 21Q (5.333914 sec): 3 clusters Score: Raw -64080.543115 + Penalty 1658.197928 = -62422.345187 nChanged 10 SP:Iteration 22Q (5.353850 sec): 3 clusters Score: Raw -64089.458779 + Penalty 1658.197928 = -62431.260851 nChanged 11 SP:Iteration 23Q (5.373769 sec): 3 clusters Score: Raw -64097.609308 + Penalty 1658.197928 = -62439.411380 nChanged 15 SP:Iteration 24Q (5.393643 sec): 3 clusters Score: Raw -64110.912724 + Penalty 1658.197928 = -62452.714796 nChanged 17 SP:Iteration 25Q (5.413481 sec): 3 clusters Score: Raw -64120.568686 + Penalty 1658.197928 = -62462.370758 nChanged 8 SP:Iteration 26Q (5.433267 sec): 3 clusters Score: Raw -64126.033019 + Penalty 1658.197928 = -62467.835091 nChanged 13 SP:Iteration 27Q (5.453084 sec): 3 clusters Score: Raw -64132.008108 + Penalty 1658.197928 = -62473.810181 nChanged 10 SP:Iteration 28Q (5.472820 sec): 3 clusters Score: Raw -64137.016826 + Penalty 1658.197928 = -62478.818898 nChanged 9 SP:Iteration 29Q (5.492481 sec): 3 clusters Score: Raw -64141.419248 + Penalty 1658.197928 = -62483.221320 nChanged 5 SP:Iteration 30Q (5.512147 sec): 3 clusters Score: Raw -64143.448640 + Penalty 1658.197928 = -62485.250712 nChanged 6 SP:Iteration 31Q (5.531734 sec): 3 clusters Score: Raw -64146.343535 + Penalty 1658.197928 = -62488.145607 nChanged 4 SP:Iteration 32Q (5.551225 sec): 3 clusters Score: Raw -64149.555573 + Penalty 1658.197928 = -62491.357645 nChanged 5 SP:Iteration 33Q (5.570844 sec): 3 clusters Score: Raw -64152.177617 + Penalty 1658.197928 = -62493.979689 nChanged 4 SP:Iteration 34Q (5.590458 sec): 3 clusters Score: Raw -64154.543555 + Penalty 1658.197928 = -62496.345628 nChanged 3 SP:Iteration 35Q (5.609987 sec): 3 clusters Score: Raw -64156.032333 + Penalty 1658.197928 = -62497.834405 nChanged 2 SP:Iteration 36Q (5.637975 sec): 3 clusters Score: Raw -64157.440482 + Penalty 1658.197928 = -62499.242554 nChanged 2 SP:Iteration 37Q (5.657581 sec): 3 clusters Score: Raw -64158.119264 + Penalty 1658.197928 = -62499.921337 nChanged 1 SP:Iteration 38Q (5.677065 sec): 3 clusters Score: Raw -64158.212426 + Penalty 1658.197928 = -62500.014498 nChanged 1 SP:Iteration 39Q (5.696566 sec): 3 clusters Score: Raw -64158.303066 + Penalty 1658.197928 = -62500.105138 nChanged 0 SP:Iteration 40F (5.716242 sec): 3 clusters Score: Raw -64158.303066 + Penalty 1658.197928 = -62500.105138 nChanged 0 Trying to split cluster 2 (1233 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (5.747236 sec): 2 clusters Score: Raw -21030.768610 + Penalty 747.306578 = -20283.462032 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (5.758479 sec): 3 clusters Score: Raw -20518.191870 + Penalty 1494.613156 = -19023.578715 nChanged 430 SP:Iteration 1F (5.769045 sec): 3 clusters Score: Raw -20859.430945 + Penalty 1494.613156 = -19364.817789 nChanged 118 SP:Iteration 2F (5.779577 sec): 3 clusters Score: Raw -21017.890897 + Penalty 1494.613156 = -19523.277741 nChanged 85 SP:Iteration 3F (5.790137 sec): 3 clusters Score: Raw -21139.349662 + Penalty 1494.613156 = -19644.736507 nChanged 81 SP:Iteration 4F (5.800694 sec): 3 clusters Score: Raw -21242.758594 + Penalty 1494.613156 = -19748.145438 nChanged 56 SP:Iteration 5Q (5.811276 sec): 3 clusters Score: Raw -21327.048864 + Penalty 1494.613156 = -19832.435709 nChanged 47 SP:Iteration 6Q (5.822042 sec): 3 clusters Score: Raw -21376.831756 + Penalty 1494.613156 = -19882.218600 nChanged 39 SP:Iteration 7Q (5.832669 sec): 3 clusters Score: Raw -21417.050537 + Penalty 1494.613156 = -19922.437382 nChanged 31 SP:Iteration 8Q (5.843269 sec): 3 clusters Score: Raw -21440.133231 + Penalty 1494.613156 = -19945.520075 nChanged 16 SP:Iteration 9Q (5.853837 sec): 3 clusters Score: Raw -21456.182474 + Penalty 1494.613156 = -19961.569319 nChanged 16 SP:Iteration 10Q (5.864384 sec): 3 clusters Score: Raw -21465.921583 + Penalty 1494.613156 = -19971.308427 nChanged 10 SP:Iteration 11Q (5.875026 sec): 3 clusters Score: Raw -21475.383368 + Penalty 1494.613156 = -19980.770213 nChanged 7 SP:Iteration 12Q (5.885618 sec): 3 clusters Score: Raw -21479.969777 + Penalty 1494.613156 = -19985.356621 nChanged 4 SP:Iteration 13Q (5.896149 sec): 3 clusters Score: Raw -21483.287314 + Penalty 1494.613156 = -19988.674158 nChanged 3 SP:Iteration 14Q (5.906662 sec): 3 clusters Score: Raw -21485.643440 + Penalty 1494.613156 = -19991.030284 nChanged 5 SP:Iteration 15Q (5.917253 sec): 3 clusters Score: Raw -21488.907360 + Penalty 1494.613156 = -19994.294204 nChanged 2 SP:Iteration 16Q (5.927766 sec): 3 clusters Score: Raw -21490.125144 + Penalty 1494.613156 = -19995.511989 nChanged 2 SP:Iteration 17Q (5.938357 sec): 3 clusters Score: Raw -21491.819572 + Penalty 1494.613156 = -19997.206416 nChanged 2 SP:Iteration 18Q (5.948878 sec): 3 clusters Score: Raw -21493.193593 + Penalty 1494.613156 = -19998.580437 nChanged 1 SP:Iteration 19Q (5.959336 sec): 3 clusters Score: Raw -21494.091265 + Penalty 1494.613156 = -19999.478110 nChanged 0 SP:Iteration 20F (5.989412 sec): 3 clusters Score: Raw -21494.091265 + Penalty 1494.613156 = -19999.478110 nChanged 0 Trying to split cluster 3 (3117 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (6.024644 sec): 2 clusters Score: Raw -71784.357351 + Penalty 844.685759 = -70939.671591 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (6.050269 sec): 3 clusters Score: Raw -70209.254012 + Penalty 1689.371519 = -68519.882494 nChanged 1262 SP:Iteration 1F (6.073095 sec): 3 clusters Score: Raw -71199.633716 + Penalty 1689.371519 = -69510.262197 nChanged 299 SP:Iteration 2F (6.095945 sec): 3 clusters Score: Raw -71500.850074 + Penalty 1689.371519 = -69811.478556 nChanged 264 SP:Iteration 3F (6.128613 sec): 3 clusters Score: Raw -71853.035506 + Penalty 1689.371519 = -70163.663987 nChanged 294 SP:Iteration 4F (6.152033 sec): 3 clusters Score: Raw -72454.443030 + Penalty 1689.371519 = -70765.071511 nChanged 283 SP:Iteration 5F (6.175495 sec): 3 clusters Score: Raw -73195.936149 + Penalty 1689.371519 = -71506.564630 nChanged 196 SP:Iteration 6F (6.198827 sec): 3 clusters Score: Raw -73569.973702 + Penalty 1689.371519 = -71880.602183 nChanged 123 SP:Iteration 7Q (6.305364 sec): 3 clusters Score: Raw -73904.762274 + Penalty 1689.371519 = -72215.390756 nChanged 75 SP:Iteration 8Q (6.424730 sec): 3 clusters Score: Raw -74238.096031 + Penalty 1689.371519 = -72548.724512 nChanged 36 SP:Iteration 9Q (6.538615 sec): 3 clusters Score: Raw -74387.102999 + Penalty 1689.371519 = -72697.731481 nChanged 29 SP:Iteration 10Q (6.648454 sec): 3 clusters Score: Raw -74470.987062 + Penalty 1689.371519 = -72781.615544 nChanged 19 SP:Iteration 11Q (6.758826 sec): 3 clusters Score: Raw -74507.722019 + Penalty 1689.371519 = -72818.350500 nChanged 10 SP:Iteration 12Q (6.866999 sec): 3 clusters Score: Raw -74521.478316 + Penalty 1689.371519 = -72832.106797 nChanged 6 SP:Iteration 13Q (6.972060 sec): 3 clusters Score: Raw -74527.145088 + Penalty 1689.371519 = -72837.773569 nChanged 2 SP:Iteration 14Q (7.084397 sec): 3 clusters Score: Raw -74528.732112 + Penalty 1689.371519 = -72839.360594 nChanged 0 SP:Iteration 15F (7.198059 sec): 3 clusters Score: Raw -74528.732112 + Penalty 1689.371519 = -72839.360594 nChanged 0 Score: Raw -183535.209138 + Penalty 4759.411538 = -178775.797600 Splitting cluster 3 changes total score from -176983.305146 to -178775.797600 So it's getting split into cluster 5. Trying to split cluster 4 (1615 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (7.608455 sec): 2 clusters Score: Raw -35583.902136 + Penalty 775.644475 = -34808.257662 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (7.703920 sec): 3 clusters Score: Raw -34875.291356 + Penalty 1551.288949 = -33324.002407 nChanged 591 SP:Iteration 1F (7.815238 sec): 3 clusters Score: Raw -35244.580440 + Penalty 1551.288949 = -33693.291490 nChanged 117 SP:Iteration 2F (7.926680 sec): 3 clusters Score: Raw -35327.760978 + Penalty 1551.288949 = -33776.472029 nChanged 79 SP:Iteration 3Q (8.026003 sec): 3 clusters Score: Raw -35382.209216 + Penalty 1551.288949 = -33830.920267 nChanged 66 SP:Iteration 4Q (8.140100 sec): 3 clusters Score: Raw -35428.238809 + Penalty 1551.288949 = -33876.949860 nChanged 45 SP:Iteration 5Q (8.247505 sec): 3 clusters Score: Raw -35463.527706 + Penalty 1551.288949 = -33912.238757 nChanged 39 SP:Iteration 6Q (8.357861 sec): 3 clusters Score: Raw -35490.744782 + Penalty 1551.288949 = -33939.455832 nChanged 32 SP:Iteration 7Q (8.473140 sec): 3 clusters Score: Raw -35508.051933 + Penalty 1551.288949 = -33956.762983 nChanged 32 SP:Iteration 8Q (8.568172 sec): 3 clusters Score: Raw -35521.419277 + Penalty 1551.288949 = -33970.130327 nChanged 32 SP:Iteration 9Q (8.657097 sec): 3 clusters Score: Raw -35539.719859 + Penalty 1551.288949 = -33988.430909 nChanged 32 SP:Iteration 10Q (8.746765 sec): 3 clusters Score: Raw -35561.204917 + Penalty 1551.288949 = -34009.915967 nChanged 31 SP:Iteration 11Q (8.837047 sec): 3 clusters Score: Raw -35582.006313 + Penalty 1551.288949 = -34030.717364 nChanged 31 SP:Iteration 12Q (8.926946 sec): 3 clusters Score: Raw -35595.407148 + Penalty 1551.288949 = -34044.118198 nChanged 28 SP:Iteration 13Q (8.997559 sec): 3 clusters Score: Raw -35608.178591 + Penalty 1551.288949 = -34056.889642 nChanged 21 SP:Iteration 14Q (9.087357 sec): 3 clusters Score: Raw -35619.640386 + Penalty 1551.288949 = -34068.351436 nChanged 28 SP:Iteration 15Q (9.175103 sec): 3 clusters Score: Raw -35633.154816 + Penalty 1551.288949 = -34081.865866 nChanged 27 SP:Iteration 16Q (9.285333 sec): 3 clusters Score: Raw -35649.086147 + Penalty 1551.288949 = -34097.797197 nChanged 23 SP:Iteration 17Q (9.381426 sec): 3 clusters Score: Raw -35661.470431 + Penalty 1551.288949 = -34110.181481 nChanged 21 SP:Iteration 18Q (9.495817 sec): 3 clusters Score: Raw -35673.753938 + Penalty 1551.288949 = -34122.464989 nChanged 22 SP:Iteration 19Q (9.608244 sec): 3 clusters Score: Raw -35686.660955 + Penalty 1551.288949 = -34135.372005 nChanged 23 SP:Iteration 20F (9.720795 sec): 3 clusters Score: Raw -35695.111777 + Penalty 1551.288949 = -34143.822828 nChanged 15 SP:Iteration 21Q (9.835170 sec): 3 clusters Score: Raw -35701.344890 + Penalty 1551.288949 = -34150.055941 nChanged 9 SP:Iteration 22Q (9.948621 sec): 3 clusters Score: Raw -35705.704257 + Penalty 1551.288949 = -34154.415308 nChanged 10 SP:Iteration 23Q (10.043944 sec): 3 clusters Score: Raw -35709.222984 + Penalty 1551.288949 = -34157.934034 nChanged 10 SP:Iteration 24Q (10.142633 sec): 3 clusters Score: Raw -35711.355677 + Penalty 1551.288949 = -34160.066727 nChanged 2 SP:Iteration 25Q (10.267893 sec): 3 clusters Score: Raw -35711.593471 + Penalty 1551.288949 = -34160.304522 nChanged 0 SP:Iteration 26F (10.413919 sec): 3 clusters Score: Raw -35711.593471 + Penalty 1551.288949 = -34160.304522 nChanged 0 Iteration 19F (10.776647 sec): 6 clusters Score: Raw -183682.759437 + Penalty 4759.411538 = -178923.347899 nChanged 136 Writing temp clu file Because OldScore, -176983.305146, is greater than current (better) Score,-178923.347899 Compute initial score before splitting: Score: Raw -183682.759437 + Penalty 4759.411538 = -178923.347899 Trying to split cluster 1 (2660 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (10.840162 sec): 2 clusters Score: Raw -63322.787990 + Penalty 828.038547 = -62494.749443 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (11.013618 sec): 3 clusters Score: Raw -62000.059531 + Penalty 1656.077094 = -60343.982436 nChanged 1072 SP:Iteration 1F (11.129774 sec): 3 clusters Score: Raw -62707.622885 + Penalty 1656.077094 = -61051.545791 nChanged 269 SP:Iteration 2F (11.219748 sec): 3 clusters Score: Raw -62940.205309 + Penalty 1656.077094 = -61284.128215 nChanged 201 SP:Iteration 3F (11.336119 sec): 3 clusters Score: Raw -63094.827980 + Penalty 1656.077094 = -61438.750886 nChanged 158 SP:Iteration 4F (11.450405 sec): 3 clusters Score: Raw -63206.195183 + Penalty 1656.077094 = -61550.118089 nChanged 115 SP:Iteration 5Q (11.560574 sec): 3 clusters Score: Raw -63283.099577 + Penalty 1656.077094 = -61627.022483 nChanged 74 SP:Iteration 6Q (11.673027 sec): 3 clusters Score: Raw -63339.301660 + Penalty 1656.077094 = -61683.224566 nChanged 78 SP:Iteration 7Q (11.787132 sec): 3 clusters Score: Raw -63392.494532 + Penalty 1656.077094 = -61736.417438 nChanged 76 SP:Iteration 8Q (11.903403 sec): 3 clusters Score: Raw -63440.527092 + Penalty 1656.077094 = -61784.449998 nChanged 61 SP:Iteration 9Q (12.015066 sec): 3 clusters Score: Raw -63475.956258 + Penalty 1656.077094 = -61819.879164 nChanged 46 SP:Iteration 10Q (12.128832 sec): 3 clusters Score: Raw -63499.920661 + Penalty 1656.077094 = -61843.843567 nChanged 34 SP:Iteration 11Q (12.269889 sec): 3 clusters Score: Raw -63513.013738 + Penalty 1656.077094 = -61856.936644 nChanged 25 SP:Iteration 12Q (12.327958 sec): 3 clusters Score: Raw -63529.922434 + Penalty 1656.077094 = -61873.845340 nChanged 26 SP:Iteration 13Q (12.352136 sec): 3 clusters Score: Raw -63542.751574 + Penalty 1656.077094 = -61886.674480 nChanged 27 SP:Iteration 14Q (12.376287 sec): 3 clusters Score: Raw -63553.089764 + Penalty 1656.077094 = -61897.012669 nChanged 17 SP:Iteration 15Q (12.400591 sec): 3 clusters Score: Raw -63559.306082 + Penalty 1656.077094 = -61903.228988 nChanged 14 SP:Iteration 16Q (12.424837 sec): 3 clusters Score: Raw -63565.085898 + Penalty 1656.077094 = -61909.008804 nChanged 10 SP:Iteration 17Q (12.459875 sec): 3 clusters Score: Raw -63568.752818 + Penalty 1656.077094 = -61912.675724 nChanged 10 SP:Iteration 18Q (12.484050 sec): 3 clusters Score: Raw -63571.083422 + Penalty 1656.077094 = -61915.006328 nChanged 4 SP:Iteration 19Q (12.508274 sec): 3 clusters Score: Raw -63573.540986 + Penalty 1656.077094 = -61917.463892 nChanged 6 SP:Iteration 20F (12.532249 sec): 3 clusters Score: Raw -63577.203600 + Penalty 1656.077094 = -61921.126506 nChanged 9 SP:Iteration 21Q (12.556496 sec): 3 clusters Score: Raw -63581.371604 + Penalty 1656.077094 = -61925.294510 nChanged 6 SP:Iteration 22Q (12.581305 sec): 3 clusters Score: Raw -63583.093409 + Penalty 1656.077094 = -61927.016314 nChanged 1 SP:Iteration 23Q (12.605734 sec): 3 clusters Score: Raw -63583.440329 + Penalty 1656.077094 = -61927.363235 nChanged 2 SP:Iteration 24Q (12.629950 sec): 3 clusters Score: Raw -63583.968945 + Penalty 1656.077094 = -61927.891850 nChanged 1 SP:Iteration 25Q (12.654265 sec): 3 clusters Score: Raw -63584.242203 + Penalty 1656.077094 = -61928.165109 nChanged 1 SP:Iteration 26Q (12.678505 sec): 3 clusters Score: Raw -63584.307655 + Penalty 1656.077094 = -61928.230560 nChanged 0 SP:Iteration 27F (12.702423 sec): 3 clusters Score: Raw -63584.307655 + Penalty 1656.077094 = -61928.230560 nChanged 0 Trying to split cluster 2 (1220 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (12.734235 sec): 2 clusters Score: Raw -20774.353431 + Penalty 746.193644 = -20028.159787 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (12.747645 sec): 3 clusters Score: Raw -20269.986094 + Penalty 1492.387289 = -18777.598805 nChanged 417 SP:Iteration 1F (12.760394 sec): 3 clusters Score: Raw -20656.576280 + Penalty 1492.387289 = -19164.188991 nChanged 141 SP:Iteration 2F (12.772979 sec): 3 clusters Score: Raw -20798.598751 + Penalty 1492.387289 = -19306.211462 nChanged 85 SP:Iteration 3F (12.785507 sec): 3 clusters Score: Raw -20901.895022 + Penalty 1492.387289 = -19409.507733 nChanged 65 SP:Iteration 4F (12.798025 sec): 3 clusters Score: Raw -21005.333112 + Penalty 1492.387289 = -19512.945824 nChanged 48 SP:Iteration 5Q (12.810675 sec): 3 clusters Score: Raw -21081.443838 + Penalty 1492.387289 = -19589.056549 nChanged 38 SP:Iteration 6Q (12.823660 sec): 3 clusters Score: Raw -21126.891422 + Penalty 1492.387289 = -19634.504133 nChanged 36 SP:Iteration 7Q (12.836350 sec): 3 clusters Score: Raw -21164.938189 + Penalty 1492.387289 = -19672.550900 nChanged 18 SP:Iteration 8Q (12.848801 sec): 3 clusters Score: Raw -21179.473496 + Penalty 1492.387289 = -19687.086207 nChanged 11 SP:Iteration 9Q (12.861439 sec): 3 clusters Score: Raw -21186.641181 + Penalty 1492.387289 = -19694.253892 nChanged 4 SP:Iteration 10Q (12.873997 sec): 3 clusters Score: Raw -21189.185313 + Penalty 1492.387289 = -19696.798025 nChanged 5 SP:Iteration 11Q (12.886633 sec): 3 clusters Score: Raw -21192.669674 + Penalty 1492.387289 = -19700.282385 nChanged 1 SP:Iteration 12Q (12.899190 sec): 3 clusters Score: Raw -21193.078825 + Penalty 1492.387289 = -19700.691536 nChanged 1 SP:Iteration 13Q (12.911779 sec): 3 clusters Score: Raw -21193.458119 + Penalty 1492.387289 = -19701.070830 nChanged 0 SP:Iteration 14F (12.924348 sec): 3 clusters Score: Raw -21193.458119 + Penalty 1492.387289 = -19701.070830 nChanged 0 Trying to split cluster 3 (2364 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (12.959203 sec): 2 clusters Score: Raw -57581.258646 + Penalty 815.651590 = -56765.607057 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (12.982440 sec): 3 clusters Score: Raw -56420.603904 + Penalty 1631.303179 = -54789.300724 nChanged 910 SP:Iteration 1F (13.004449 sec): 3 clusters Score: Raw -56950.720346 + Penalty 1631.303179 = -55319.417167 nChanged 181 SP:Iteration 2F (13.026285 sec): 3 clusters Score: Raw -57088.492092 + Penalty 1631.303179 = -55457.188912 nChanged 165 SP:Iteration 3F (13.060340 sec): 3 clusters Score: Raw -57212.838655 + Penalty 1631.303179 = -55581.535475 nChanged 136 SP:Iteration 4F (13.082010 sec): 3 clusters Score: Raw -57301.938606 + Penalty 1631.303179 = -55670.635427 nChanged 90 SP:Iteration 5Q (13.103769 sec): 3 clusters Score: Raw -57354.368848 + Penalty 1631.303179 = -55723.065668 nChanged 75 SP:Iteration 6Q (13.126384 sec): 3 clusters Score: Raw -57401.957075 + Penalty 1631.303179 = -55770.653895 nChanged 65 SP:Iteration 7Q (13.148915 sec): 3 clusters Score: Raw -57438.118199 + Penalty 1631.303179 = -55806.815019 nChanged 54 SP:Iteration 8Q (13.171258 sec): 3 clusters Score: Raw -57471.234833 + Penalty 1631.303179 = -55839.931654 nChanged 69 SP:Iteration 9Q (13.193675 sec): 3 clusters Score: Raw -57522.454010 + Penalty 1631.303179 = -55891.150831 nChanged 65 SP:Iteration 10Q (13.216127 sec): 3 clusters Score: Raw -57579.626868 + Penalty 1631.303179 = -55948.323688 nChanged 66 SP:Iteration 11Q (13.238568 sec): 3 clusters Score: Raw -57637.506687 + Penalty 1631.303179 = -56006.203507 nChanged 63 SP:Iteration 12Q (13.260933 sec): 3 clusters Score: Raw -57685.366133 + Penalty 1631.303179 = -56054.062954 nChanged 71 SP:Iteration 13Q (13.283624 sec): 3 clusters Score: Raw -57758.575453 + Penalty 1631.303179 = -56127.272273 nChanged 75 SP:Iteration 14Q (13.306088 sec): 3 clusters Score: Raw -57834.699427 + Penalty 1631.303179 = -56203.396247 nChanged 56 SP:Iteration 15Q (13.328040 sec): 3 clusters Score: Raw -57890.813978 + Penalty 1631.303179 = -56259.510799 nChanged 44 SP:Iteration 16Q (13.350590 sec): 3 clusters Score: Raw -57928.191261 + Penalty 1631.303179 = -56296.888082 nChanged 36 SP:Iteration 17Q (13.372334 sec): 3 clusters Score: Raw -57956.953539 + Penalty 1631.303179 = -56325.650360 nChanged 31 SP:Iteration 18Q (13.393910 sec): 3 clusters Score: Raw -57983.528270 + Penalty 1631.303179 = -56352.225090 nChanged 23 SP:Iteration 19Q (13.415591 sec): 3 clusters Score: Raw -58000.515860 + Penalty 1631.303179 = -56369.212680 nChanged 21 SP:Iteration 20F (13.437932 sec): 3 clusters Score: Raw -58019.112396 + Penalty 1631.303179 = -56387.809216 nChanged 23 SP:Iteration 21Q (13.459512 sec): 3 clusters Score: Raw -58034.910553 + Penalty 1631.303179 = -56403.607374 nChanged 10 SP:Iteration 22Q (13.481002 sec): 3 clusters Score: Raw -58042.501608 + Penalty 1631.303179 = -56411.198429 nChanged 9 SP:Iteration 23Q (13.502764 sec): 3 clusters Score: Raw -58045.600625 + Penalty 1631.303179 = -56414.297445 nChanged 4 SP:Iteration 24Q (13.524312 sec): 3 clusters Score: Raw -58046.866582 + Penalty 1631.303179 = -56415.563402 nChanged 7 SP:Iteration 25Q (13.545790 sec): 3 clusters Score: Raw -58049.757177 + Penalty 1631.303179 = -56418.453998 nChanged 6 SP:Iteration 26Q (13.567399 sec): 3 clusters Score: Raw -58052.156208 + Penalty 1631.303179 = -56420.853029 nChanged 3 SP:Iteration 27Q (13.589522 sec): 3 clusters Score: Raw -58054.305693 + Penalty 1631.303179 = -56423.002514 nChanged 7 SP:Iteration 28Q (13.611286 sec): 3 clusters Score: Raw -58058.938174 + Penalty 1631.303179 = -56427.634994 nChanged 2 SP:Iteration 29Q (13.632983 sec): 3 clusters Score: Raw -58060.224800 + Penalty 1631.303179 = -56428.921620 nChanged 1 SP:Iteration 30Q (13.654638 sec): 3 clusters Score: Raw -58060.546801 + Penalty 1631.303179 = -56429.243621 nChanged 0 SP:Iteration 31F (13.676740 sec): 3 clusters Score: Raw -58060.546801 + Penalty 1631.303179 = -56429.243621 nChanged 0 Trying to split cluster 4 (1597 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (13.709022 sec): 2 clusters Score: Raw -35237.774453 + Penalty 774.467626 = -34463.306827 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (13.726210 sec): 3 clusters Score: Raw -34528.745120 + Penalty 1548.935251 = -32979.809869 nChanged 611 SP:Iteration 1F (13.742600 sec): 3 clusters Score: Raw -35003.430058 + Penalty 1548.935251 = -33454.494807 nChanged 135 SP:Iteration 2F (13.818854 sec): 3 clusters Score: Raw -35122.075861 + Penalty 1548.935251 = -33573.140610 nChanged 87 SP:Iteration 3F (13.835144 sec): 3 clusters Score: Raw -35207.276081 + Penalty 1548.935251 = -33658.340830 nChanged 66 SP:Iteration 4Q (13.854451 sec): 3 clusters Score: Raw -35263.571599 + Penalty 1548.935251 = -33714.636348 nChanged 42 SP:Iteration 5Q (13.871890 sec): 3 clusters Score: Raw -35293.144948 + Penalty 1548.935251 = -33744.209697 nChanged 35 SP:Iteration 6Q (13.889296 sec): 3 clusters Score: Raw -35325.117367 + Penalty 1548.935251 = -33776.182116 nChanged 27 SP:Iteration 7Q (13.906711 sec): 3 clusters Score: Raw -35348.056879 + Penalty 1548.935251 = -33799.121628 nChanged 23 SP:Iteration 8Q (13.924027 sec): 3 clusters Score: Raw -35360.702004 + Penalty 1548.935251 = -33811.766753 nChanged 17 SP:Iteration 9Q (13.941340 sec): 3 clusters Score: Raw -35371.656509 + Penalty 1548.935251 = -33822.721257 nChanged 14 SP:Iteration 10Q (13.958690 sec): 3 clusters Score: Raw -35380.410995 + Penalty 1548.935251 = -33831.475744 nChanged 9 SP:Iteration 11Q (13.975995 sec): 3 clusters Score: Raw -35386.323939 + Penalty 1548.935251 = -33837.388688 nChanged 9 SP:Iteration 12Q (13.993173 sec): 3 clusters Score: Raw -35393.001122 + Penalty 1548.935251 = -33844.065871 nChanged 12 SP:Iteration 13Q (14.010748 sec): 3 clusters Score: Raw -35401.136756 + Penalty 1548.935251 = -33852.201505 nChanged 10 SP:Iteration 14Q (14.028174 sec): 3 clusters Score: Raw -35410.502653 + Penalty 1548.935251 = -33861.567402 nChanged 13 SP:Iteration 15Q (14.045656 sec): 3 clusters Score: Raw -35421.194529 + Penalty 1548.935251 = -33872.259278 nChanged 20 SP:Iteration 16Q (14.062494 sec): 3 clusters Score: Raw -35434.649337 + Penalty 1548.935251 = -33885.714085 nChanged 14 SP:Iteration 17Q (14.079400 sec): 3 clusters Score: Raw -35443.823422 + Penalty 1548.935251 = -33894.888171 nChanged 16 SP:Iteration 18Q (14.096323 sec): 3 clusters Score: Raw -35454.393252 + Penalty 1548.935251 = -33905.458001 nChanged 12 SP:Iteration 19Q (14.113153 sec): 3 clusters Score: Raw -35464.473363 + Penalty 1548.935251 = -33915.538112 nChanged 9 SP:Iteration 20F (14.129840 sec): 3 clusters Score: Raw -35471.670584 + Penalty 1548.935251 = -33922.735332 nChanged 4 SP:Iteration 21Q (14.146620 sec): 3 clusters Score: Raw -35477.091328 + Penalty 1548.935251 = -33928.156077 nChanged 5 SP:Iteration 22Q (14.163448 sec): 3 clusters Score: Raw -35481.662749 + Penalty 1548.935251 = -33932.727498 nChanged 6 SP:Iteration 23Q (14.205570 sec): 3 clusters Score: Raw -35485.648841 + Penalty 1548.935251 = -33936.713590 nChanged 3 SP:Iteration 24Q (14.222240 sec): 3 clusters Score: Raw -35488.156583 + Penalty 1548.935251 = -33939.221332 nChanged 4 SP:Iteration 25Q (14.238756 sec): 3 clusters Score: Raw -35489.356077 + Penalty 1548.935251 = -33940.420826 nChanged 2 SP:Iteration 26Q (14.255289 sec): 3 clusters Score: Raw -35490.990759 + Penalty 1548.935251 = -33942.055508 nChanged 3 SP:Iteration 27Q (14.271866 sec): 3 clusters Score: Raw -35492.919670 + Penalty 1548.935251 = -33943.984419 nChanged 1 SP:Iteration 28Q (14.288454 sec): 3 clusters Score: Raw -35493.122806 + Penalty 1548.935251 = -33944.187555 nChanged 0 SP:Iteration 29F (14.304842 sec): 3 clusters Score: Raw -35493.122806 + Penalty 1548.935251 = -33944.187555 nChanged 0 Trying to split cluster 5 (811 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (14.335438 sec): 2 clusters Score: Raw -20037.300836 + Penalty 703.318146 = -19333.982690 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (14.346093 sec): 3 clusters Score: Raw -19730.281015 + Penalty 1406.636291 = -18323.644724 nChanged 264 SP:Iteration 1F (14.356213 sec): 3 clusters Score: Raw -19926.705950 + Penalty 1406.636291 = -18520.069659 nChanged 61 SP:Iteration 2F (14.386679 sec): 3 clusters Score: Raw -19969.835696 + Penalty 1406.636291 = -18563.199405 nChanged 38 SP:Iteration 3Q (14.396990 sec): 3 clusters Score: Raw -20003.875218 + Penalty 1406.636291 = -18597.238926 nChanged 22 SP:Iteration 4Q (14.407306 sec): 3 clusters Score: Raw -20016.834484 + Penalty 1406.636291 = -18610.198192 nChanged 16 SP:Iteration 5Q (14.417539 sec): 3 clusters Score: Raw -20031.658196 + Penalty 1406.636291 = -18625.021905 nChanged 14 SP:Iteration 6Q (14.427720 sec): 3 clusters Score: Raw -20042.149687 + Penalty 1406.636291 = -18635.513396 nChanged 11 SP:Iteration 7Q (14.437882 sec): 3 clusters Score: Raw -20048.736460 + Penalty 1406.636291 = -18642.100169 nChanged 10 SP:Iteration 8Q (14.448058 sec): 3 clusters Score: Raw -20054.635867 + Penalty 1406.636291 = -18647.999576 nChanged 4 SP:Iteration 9Q (14.458203 sec): 3 clusters Score: Raw -20057.628338 + Penalty 1406.636291 = -18650.992046 nChanged 4 SP:Iteration 10Q (14.468323 sec): 3 clusters Score: Raw -20060.052116 + Penalty 1406.636291 = -18653.415824 nChanged 4 SP:Iteration 11Q (14.478479 sec): 3 clusters Score: Raw -20062.425604 + Penalty 1406.636291 = -18655.789312 nChanged 5 SP:Iteration 12Q (14.488639 sec): 3 clusters Score: Raw -20064.403055 + Penalty 1406.636291 = -18657.766764 nChanged 2 SP:Iteration 13Q (14.498759 sec): 3 clusters Score: Raw -20065.757723 + Penalty 1406.636291 = -18659.121432 nChanged 1 SP:Iteration 14Q (14.508902 sec): 3 clusters Score: Raw -20067.719489 + Penalty 1406.636291 = -18661.083198 nChanged 3 SP:Iteration 15Q (14.518949 sec): 3 clusters Score: Raw -20068.688402 + Penalty 1406.636291 = -18662.052111 nChanged 0 SP:Iteration 16F (14.528847 sec): 3 clusters Score: Raw -20068.688402 + Penalty 1406.636291 = -18662.052111 nChanged 0 Iteration 20F (14.617361 sec): 6 clusters Score: Raw -183759.086037 + Penalty 4759.411538 = -178999.674499 nChanged 40 Iteration 21Q (14.679933 sec): 6 clusters Score: Raw -183774.593053 + Penalty 4759.411538 = -179015.181515 nChanged 24 Iteration 22Q (14.743597 sec): 6 clusters Score: Raw -183786.754885 + Penalty 4759.411538 = -179027.343347 nChanged 17 Iteration 23Q (14.892603 sec): 6 clusters Score: Raw -183804.082245 + Penalty 4759.411538 = -179044.670707 nChanged 24 Iteration 24Q (14.960753 sec): 6 clusters Score: Raw -183823.829129 + Penalty 4759.411538 = -179064.417591 nChanged 23 Iteration 25Q (15.024486 sec): 6 clusters Score: Raw -183850.799369 + Penalty 4759.411538 = -179091.387831 nChanged 31 Iteration 26Q (15.091860 sec): 6 clusters Score: Raw -183880.679260 + Penalty 4759.411538 = -179121.267722 nChanged 43 Iteration 27Q (15.163594 sec): 6 clusters Score: Raw -183929.079476 + Penalty 4759.411538 = -179169.667938 nChanged 45 Iteration 28Q (15.235428 sec): 6 clusters Score: Raw -183980.109984 + Penalty 4759.411538 = -179220.698446 nChanged 51 Iteration 29Q (15.304324 sec): 6 clusters Score: Raw -184032.549131 + Penalty 4759.411538 = -179273.137593 nChanged 44 Iteration 30Q (15.370150 sec): 6 clusters Score: Raw -184066.635627 + Penalty 4759.411538 = -179307.224088 nChanged 30 Iteration 31Q (15.436271 sec): 6 clusters Score: Raw -184089.032896 + Penalty 4759.411538 = -179329.621358 nChanged 24 Iteration 32Q (15.504123 sec): 6 clusters Score: Raw -184111.590241 + Penalty 4759.411538 = -179352.178703 nChanged 18 Iteration 33Q (15.573869 sec): 6 clusters Score: Raw -184121.611535 + Penalty 4759.411538 = -179362.199996 nChanged 8 Iteration 34Q (15.698366 sec): 6 clusters Score: Raw -184124.238300 + Penalty 4759.411538 = -179364.826761 nChanged 3 Iteration 35Q (15.767395 sec): 6 clusters Score: Raw -184125.045031 + Penalty 4759.411538 = -179365.633493 nChanged 0 Iteration 36F (15.854205 sec): 6 clusters Score: Raw -184171.847452 + Penalty 4759.411538 = -179412.435914 nChanged 30 Iteration 37Q (15.919404 sec): 6 clusters Score: Raw -184205.693030 + Penalty 4759.411538 = -179446.281492 nChanged 27 Iteration 38Q (15.986900 sec): 6 clusters Score: Raw -184222.858181 + Penalty 4759.411538 = -179463.446642 nChanged 14 Iteration 39Q (16.057844 sec): 6 clusters Score: Raw -184228.551071 + Penalty 4759.411538 = -179469.139533 nChanged 13 Iteration 40F (16.158260 sec): 6 clusters Score: Raw -184234.221005 + Penalty 4759.411538 = -179474.809467 nChanged 8 Iteration 41Q (16.233677 sec): 6 clusters Score: Raw -184237.164119 + Penalty 4759.411538 = -179477.752581 nChanged 7 Iteration 42Q (16.297044 sec): 6 clusters Score: Raw -184240.065679 + Penalty 4759.411538 = -179480.654141 nChanged 5 Iteration 43Q (16.360301 sec): 6 clusters Score: Raw -184241.103353 + Penalty 4759.411538 = -179481.691815 nChanged 2 Iteration 44Q (16.428209 sec): 6 clusters Score: Raw -184242.187677 + Penalty 4759.411538 = -179482.776139 nChanged 3 Iteration 45Q (16.497278 sec): 6 clusters Score: Raw -184244.125115 + Penalty 4759.411538 = -179484.713577 nChanged 5 Iteration 46Q (16.566583 sec): 6 clusters Score: Raw -184245.989937 + Penalty 4759.411538 = -179486.578399 nChanged 2 Iteration 47Q (16.635470 sec): 6 clusters Score: Raw -184246.746465 + Penalty 4759.411538 = -179487.334926 nChanged 1 Iteration 48Q (16.703504 sec): 6 clusters Score: Raw -184247.152125 + Penalty 4759.411538 = -179487.740587 nChanged 1 Iteration 49Q (16.772755 sec): 6 clusters Score: Raw -184247.344389 + Penalty 4759.411538 = -179487.932851 nChanged 0 Iteration 50F (16.862881 sec): 6 clusters Score: Raw -184247.344389 + Penalty 4759.411538 = -179487.932851 nChanged 0 Compute initial score before splitting: Score: Raw -184247.344389 + Penalty 4759.411538 = -179487.932851 Trying to split cluster 1 (2655 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (16.904556 sec): 2 clusters Score: Raw -63222.698220 + Penalty 827.840993 = -62394.857227 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (16.932131 sec): 3 clusters Score: Raw -61830.778380 + Penalty 1655.681986 = -60175.096394 nChanged 1095 SP:Iteration 1F (16.960940 sec): 3 clusters Score: Raw -62527.552411 + Penalty 1655.681986 = -60871.870425 nChanged 206 SP:Iteration 2F (16.990950 sec): 3 clusters Score: Raw -62665.736340 + Penalty 1655.681986 = -61010.054354 nChanged 154 SP:Iteration 3F (17.020552 sec): 3 clusters Score: Raw -62778.475899 + Penalty 1655.681986 = -61122.793913 nChanged 152 SP:Iteration 4F (17.050118 sec): 3 clusters Score: Raw -62861.656686 + Penalty 1655.681986 = -61205.974700 nChanged 114 SP:Iteration 5Q (17.080654 sec): 3 clusters Score: Raw -62926.795911 + Penalty 1655.681986 = -61271.113925 nChanged 80 SP:Iteration 6Q (17.106749 sec): 3 clusters Score: Raw -62969.042276 + Penalty 1655.681986 = -61313.360290 nChanged 74 SP:Iteration 7Q (17.132696 sec): 3 clusters Score: Raw -63006.080894 + Penalty 1655.681986 = -61350.398908 nChanged 69 SP:Iteration 8Q (17.159051 sec): 3 clusters Score: Raw -63042.852263 + Penalty 1655.681986 = -61387.170277 nChanged 48 SP:Iteration 9Q (17.185205 sec): 3 clusters Score: Raw -63064.767022 + Penalty 1655.681986 = -61409.085036 nChanged 50 SP:Iteration 10Q (17.211260 sec): 3 clusters Score: Raw -63094.010612 + Penalty 1655.681986 = -61438.328626 nChanged 60 SP:Iteration 11Q (17.237234 sec): 3 clusters Score: Raw -63132.729779 + Penalty 1655.681986 = -61477.047793 nChanged 64 SP:Iteration 12Q (17.263165 sec): 3 clusters Score: Raw -63172.060318 + Penalty 1655.681986 = -61516.378332 nChanged 62 SP:Iteration 13Q (17.289418 sec): 3 clusters Score: Raw -63208.295893 + Penalty 1655.681986 = -61552.613907 nChanged 42 SP:Iteration 14Q (17.315395 sec): 3 clusters Score: Raw -63232.275898 + Penalty 1655.681986 = -61576.593912 nChanged 39 SP:Iteration 15Q (17.341474 sec): 3 clusters Score: Raw -63250.695491 + Penalty 1655.681986 = -61595.013505 nChanged 46 SP:Iteration 16Q (17.367497 sec): 3 clusters Score: Raw -63273.965086 + Penalty 1655.681986 = -61618.283099 nChanged 42 SP:Iteration 17Q (17.393573 sec): 3 clusters Score: Raw -63299.504043 + Penalty 1655.681986 = -61643.822057 nChanged 37 SP:Iteration 18Q (17.429498 sec): 3 clusters Score: Raw -63319.353709 + Penalty 1655.681986 = -61663.671723 nChanged 29 SP:Iteration 19Q (17.455726 sec): 3 clusters Score: Raw -63339.976896 + Penalty 1655.681986 = -61684.294910 nChanged 31 SP:Iteration 20F (17.481477 sec): 3 clusters Score: Raw -63360.234630 + Penalty 1655.681986 = -61704.552644 nChanged 29 SP:Iteration 21Q (17.507496 sec): 3 clusters Score: Raw -63380.845397 + Penalty 1655.681986 = -61725.163411 nChanged 33 SP:Iteration 22Q (17.533678 sec): 3 clusters Score: Raw -63406.429268 + Penalty 1655.681986 = -61750.747282 nChanged 32 SP:Iteration 23Q (17.559766 sec): 3 clusters Score: Raw -63426.638230 + Penalty 1655.681986 = -61770.956244 nChanged 23 SP:Iteration 24Q (17.585864 sec): 3 clusters Score: Raw -63441.352910 + Penalty 1655.681986 = -61785.670924 nChanged 17 SP:Iteration 25Q (17.611796 sec): 3 clusters Score: Raw -63452.626331 + Penalty 1655.681986 = -61796.944345 nChanged 21 SP:Iteration 26Q (17.637762 sec): 3 clusters Score: Raw -63468.285023 + Penalty 1655.681986 = -61812.603037 nChanged 19 SP:Iteration 27Q (17.663576 sec): 3 clusters Score: Raw -63482.547920 + Penalty 1655.681986 = -61826.865933 nChanged 11 SP:Iteration 28Q (17.688899 sec): 3 clusters Score: Raw -63489.977253 + Penalty 1655.681986 = -61834.295267 nChanged 8 SP:Iteration 29Q (17.714725 sec): 3 clusters Score: Raw -63495.013048 + Penalty 1655.681986 = -61839.331062 nChanged 5 SP:Iteration 30Q (17.740470 sec): 3 clusters Score: Raw -63498.871674 + Penalty 1655.681986 = -61843.189688 nChanged 3 SP:Iteration 31Q (17.766238 sec): 3 clusters Score: Raw -63502.031842 + Penalty 1655.681986 = -61846.349855 nChanged 6 SP:Iteration 32Q (17.792064 sec): 3 clusters Score: Raw -63505.641590 + Penalty 1655.681986 = -61849.959604 nChanged 3 SP:Iteration 33Q (17.817699 sec): 3 clusters Score: Raw -63507.203402 + Penalty 1655.681986 = -61851.521416 nChanged 2 SP:Iteration 34Q (17.843550 sec): 3 clusters Score: Raw -63507.661652 + Penalty 1655.681986 = -61851.979666 nChanged 0 SP:Iteration 35F (17.869193 sec): 3 clusters Score: Raw -63507.661652 + Penalty 1655.681986 = -61851.979666 nChanged 0 Trying to split cluster 2 (1222 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (17.901332 sec): 2 clusters Score: Raw -20836.754049 + Penalty 746.365635 = -20090.388415 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (17.915646 sec): 3 clusters Score: Raw -20321.776902 + Penalty 1492.731269 = -18829.045632 nChanged 446 SP:Iteration 1F (17.929138 sec): 3 clusters Score: Raw -20614.464275 + Penalty 1492.731269 = -19121.733005 nChanged 105 SP:Iteration 2F (17.942653 sec): 3 clusters Score: Raw -20683.203339 + Penalty 1492.731269 = -19190.472069 nChanged 46 SP:Iteration 3Q (17.956379 sec): 3 clusters Score: Raw -20733.867559 + Penalty 1492.731269 = -19241.136290 nChanged 52 SP:Iteration 4Q (17.970168 sec): 3 clusters Score: Raw -20777.688291 + Penalty 1492.731269 = -19284.957022 nChanged 41 SP:Iteration 5Q (17.983879 sec): 3 clusters Score: Raw -20823.932990 + Penalty 1492.731269 = -19331.201720 nChanged 36 SP:Iteration 6Q (17.997545 sec): 3 clusters Score: Raw -20857.355518 + Penalty 1492.731269 = -19364.624249 nChanged 29 SP:Iteration 7Q (18.012624 sec): 3 clusters Score: Raw -20883.129259 + Penalty 1492.731269 = -19390.397990 nChanged 25 SP:Iteration 8Q (18.026376 sec): 3 clusters Score: Raw -20911.579518 + Penalty 1492.731269 = -19418.848248 nChanged 31 SP:Iteration 9Q (18.040054 sec): 3 clusters Score: Raw -20942.810702 + Penalty 1492.731269 = -19450.079432 nChanged 23 SP:Iteration 10Q (18.053666 sec): 3 clusters Score: Raw -20957.489047 + Penalty 1492.731269 = -19464.757778 nChanged 17 SP:Iteration 11Q (18.067275 sec): 3 clusters Score: Raw -20969.940538 + Penalty 1492.731269 = -19477.209268 nChanged 15 SP:Iteration 12Q (18.101459 sec): 3 clusters Score: Raw -20977.795930 + Penalty 1492.731269 = -19485.064661 nChanged 10 SP:Iteration 13Q (18.115162 sec): 3 clusters Score: Raw -20986.332605 + Penalty 1492.731269 = -19493.601335 nChanged 14 SP:Iteration 14Q (18.128791 sec): 3 clusters Score: Raw -20995.913980 + Penalty 1492.731269 = -19503.182711 nChanged 9 SP:Iteration 15Q (18.142377 sec): 3 clusters Score: Raw -21002.013609 + Penalty 1492.731269 = -19509.282339 nChanged 11 SP:Iteration 16Q (18.155956 sec): 3 clusters Score: Raw -21012.619865 + Penalty 1492.731269 = -19519.888596 nChanged 18 SP:Iteration 17Q (18.169564 sec): 3 clusters Score: Raw -21030.180637 + Penalty 1492.731269 = -19537.449368 nChanged 15 SP:Iteration 18Q (18.183169 sec): 3 clusters Score: Raw -21049.151114 + Penalty 1492.731269 = -19556.419845 nChanged 12 SP:Iteration 19Q (18.196732 sec): 3 clusters Score: Raw -21062.368751 + Penalty 1492.731269 = -19569.637482 nChanged 9 SP:Iteration 20F (18.210119 sec): 3 clusters Score: Raw -21068.425405 + Penalty 1492.731269 = -19575.694136 nChanged 10 SP:Iteration 21Q (18.223540 sec): 3 clusters Score: Raw -21080.407800 + Penalty 1492.731269 = -19587.676530 nChanged 12 SP:Iteration 22Q (18.236942 sec): 3 clusters Score: Raw -21090.275748 + Penalty 1492.731269 = -19597.544479 nChanged 9 SP:Iteration 23Q (18.250372 sec): 3 clusters Score: Raw -21096.431363 + Penalty 1492.731269 = -19603.700093 nChanged 9 SP:Iteration 24Q (18.263875 sec): 3 clusters Score: Raw -21102.924407 + Penalty 1492.731269 = -19610.193138 nChanged 9 SP:Iteration 25Q (18.278598 sec): 3 clusters Score: Raw -21111.718835 + Penalty 1492.731269 = -19618.987566 nChanged 9 SP:Iteration 26Q (18.291989 sec): 3 clusters Score: Raw -21117.281219 + Penalty 1492.731269 = -19624.549950 nChanged 7 SP:Iteration 27Q (18.305385 sec): 3 clusters Score: Raw -21121.149974 + Penalty 1492.731269 = -19628.418705 nChanged 9 SP:Iteration 28Q (18.318791 sec): 3 clusters Score: Raw -21131.787009 + Penalty 1492.731269 = -19639.055739 nChanged 14 SP:Iteration 29Q (18.332182 sec): 3 clusters Score: Raw -21143.937135 + Penalty 1492.731269 = -19651.205866 nChanged 9 SP:Iteration 30Q (18.345605 sec): 3 clusters Score: Raw -21151.527558 + Penalty 1492.731269 = -19658.796289 nChanged 7 SP:Iteration 31Q (18.358924 sec): 3 clusters Score: Raw -21156.127342 + Penalty 1492.731269 = -19663.396073 nChanged 6 SP:Iteration 32Q (18.372236 sec): 3 clusters Score: Raw -21160.556612 + Penalty 1492.731269 = -19667.825343 nChanged 11 SP:Iteration 33Q (18.385635 sec): 3 clusters Score: Raw -21170.379489 + Penalty 1492.731269 = -19677.648220 nChanged 14 SP:Iteration 34Q (18.398943 sec): 3 clusters Score: Raw -21186.377507 + Penalty 1492.731269 = -19693.646237 nChanged 15 SP:Iteration 35Q (18.412224 sec): 3 clusters Score: Raw -21207.392015 + Penalty 1492.731269 = -19714.660745 nChanged 14 SP:Iteration 36Q (18.425460 sec): 3 clusters Score: Raw -21220.764069 + Penalty 1492.731269 = -19728.032800 nChanged 10 SP:Iteration 37Q (18.438673 sec): 3 clusters Score: Raw -21226.983702 + Penalty 1492.731269 = -19734.252433 nChanged 8 SP:Iteration 38Q (18.452011 sec): 3 clusters Score: Raw -21233.097841 + Penalty 1492.731269 = -19740.366571 nChanged 8 SP:Iteration 39Q (18.465192 sec): 3 clusters Score: Raw -21239.454140 + Penalty 1492.731269 = -19746.722871 nChanged 5 SP:Iteration 40F (18.478483 sec): 3 clusters Score: Raw -21242.817086 + Penalty 1492.731269 = -19750.085817 nChanged 1 SP:Iteration 41Q (18.491682 sec): 3 clusters Score: Raw -21243.838127 + Penalty 1492.731269 = -19751.106858 nChanged 0 SP:Iteration 42F (18.504941 sec): 3 clusters Score: Raw -21243.838127 + Penalty 1492.731269 = -19751.106858 nChanged 0 Trying to split cluster 3 (2335 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (18.539543 sec): 2 clusters Score: Raw -56949.155625 + Penalty 814.355553 = -56134.800072 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (18.663584 sec): 3 clusters Score: Raw -55828.875695 + Penalty 1628.711106 = -54200.164590 nChanged 892 SP:Iteration 1F (18.686965 sec): 3 clusters Score: Raw -56366.369026 + Penalty 1628.711106 = -54737.657921 nChanged 188 SP:Iteration 2F (18.710140 sec): 3 clusters Score: Raw -56491.575640 + Penalty 1628.711106 = -54862.864534 nChanged 127 SP:Iteration 3F (18.733402 sec): 3 clusters Score: Raw -56591.973800 + Penalty 1628.711106 = -54963.262694 nChanged 103 SP:Iteration 4Q (18.761666 sec): 3 clusters Score: Raw -56677.174698 + Penalty 1628.711106 = -55048.463592 nChanged 98 SP:Iteration 5Q (18.785413 sec): 3 clusters Score: Raw -56780.404789 + Penalty 1628.711106 = -55151.693684 nChanged 100 SP:Iteration 6Q (18.809702 sec): 3 clusters Score: Raw -56877.132442 + Penalty 1628.711106 = -55248.421337 nChanged 92 SP:Iteration 7Q (18.833651 sec): 3 clusters Score: Raw -56957.001556 + Penalty 1628.711106 = -55328.290450 nChanged 81 SP:Iteration 8Q (18.857763 sec): 3 clusters Score: Raw -57018.645433 + Penalty 1628.711106 = -55389.934328 nChanged 72 SP:Iteration 9Q (18.881543 sec): 3 clusters Score: Raw -57065.380108 + Penalty 1628.711106 = -55436.669002 nChanged 44 SP:Iteration 10Q (18.905164 sec): 3 clusters Score: Raw -57088.495039 + Penalty 1628.711106 = -55459.783933 nChanged 31 SP:Iteration 11Q (18.928966 sec): 3 clusters Score: Raw -57103.608064 + Penalty 1628.711106 = -55474.896958 nChanged 37 SP:Iteration 12Q (18.952207 sec): 3 clusters Score: Raw -57120.560467 + Penalty 1628.711106 = -55491.849362 nChanged 26 SP:Iteration 13Q (18.975444 sec): 3 clusters Score: Raw -57131.947533 + Penalty 1628.711106 = -55503.236427 nChanged 22 SP:Iteration 14Q (18.999045 sec): 3 clusters Score: Raw -57141.240755 + Penalty 1628.711106 = -55512.529650 nChanged 16 SP:Iteration 15Q (19.022337 sec): 3 clusters Score: Raw -57148.058056 + Penalty 1628.711106 = -55519.346950 nChanged 11 SP:Iteration 16Q (19.045440 sec): 3 clusters Score: Raw -57151.749732 + Penalty 1628.711106 = -55523.038626 nChanged 11 SP:Iteration 17Q (19.068563 sec): 3 clusters Score: Raw -57157.560347 + Penalty 1628.711106 = -55528.849241 nChanged 9 SP:Iteration 18Q (19.091620 sec): 3 clusters Score: Raw -57160.675234 + Penalty 1628.711106 = -55531.964128 nChanged 9 SP:Iteration 19Q (19.114506 sec): 3 clusters Score: Raw -57163.592333 + Penalty 1628.711106 = -55534.881228 nChanged 8 SP:Iteration 20F (19.137156 sec): 3 clusters Score: Raw -57167.466466 + Penalty 1628.711106 = -55538.755360 nChanged 8 SP:Iteration 21Q (19.159827 sec): 3 clusters Score: Raw -57170.459323 + Penalty 1628.711106 = -55541.748217 nChanged 5 SP:Iteration 22Q (19.182622 sec): 3 clusters Score: Raw -57171.433356 + Penalty 1628.711106 = -55542.722250 nChanged 4 SP:Iteration 23Q (19.206855 sec): 3 clusters Score: Raw -57172.994955 + Penalty 1628.711106 = -55544.283850 nChanged 5 SP:Iteration 24Q (19.229235 sec): 3 clusters Score: Raw -57174.010637 + Penalty 1628.711106 = -55545.299531 nChanged 2 SP:Iteration 25Q (19.252050 sec): 3 clusters Score: Raw -57174.329219 + Penalty 1628.711106 = -55545.618113 nChanged 1 SP:Iteration 26Q (19.274465 sec): 3 clusters Score: Raw -57174.423232 + Penalty 1628.711106 = -55545.712126 nChanged 1 SP:Iteration 27Q (19.310040 sec): 3 clusters Score: Raw -57174.518644 + Penalty 1628.711106 = -55545.807538 nChanged 0 SP:Iteration 28F (19.350798 sec): 3 clusters Score: Raw -57174.518644 + Penalty 1628.711106 = -55545.807538 nChanged 0 Trying to split cluster 4 (1227 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (19.387123 sec): 2 clusters Score: Raw -27891.299869 + Penalty 746.794382 = -27144.505488 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (19.404893 sec): 3 clusters Score: Raw -27399.916113 + Penalty 1493.588763 = -25906.327349 nChanged 377 SP:Iteration 1F (19.421817 sec): 3 clusters Score: Raw -27694.576119 + Penalty 1493.588763 = -26200.987356 nChanged 93 SP:Iteration 2F (19.465157 sec): 3 clusters Score: Raw -27774.310219 + Penalty 1493.588763 = -26280.721456 nChanged 57 SP:Iteration 3Q (19.482621 sec): 3 clusters Score: Raw -27827.946410 + Penalty 1493.588763 = -26334.357646 nChanged 48 SP:Iteration 4Q (19.499030 sec): 3 clusters Score: Raw -27861.018529 + Penalty 1493.588763 = -26367.429765 nChanged 33 SP:Iteration 5Q (19.515221 sec): 3 clusters Score: Raw -27883.142880 + Penalty 1493.588763 = -26389.554116 nChanged 22 SP:Iteration 6Q (19.530936 sec): 3 clusters Score: Raw -27895.193489 + Penalty 1493.588763 = -26401.604726 nChanged 16 SP:Iteration 7Q (19.549451 sec): 3 clusters Score: Raw -27907.692139 + Penalty 1493.588763 = -26414.103376 nChanged 21 SP:Iteration 8Q (19.565148 sec): 3 clusters Score: Raw -27922.318178 + Penalty 1493.588763 = -26428.729414 nChanged 16 SP:Iteration 9Q (19.580840 sec): 3 clusters Score: Raw -27930.782444 + Penalty 1493.588763 = -26437.193681 nChanged 9 SP:Iteration 10Q (19.596645 sec): 3 clusters Score: Raw -27933.914796 + Penalty 1493.588763 = -26440.326032 nChanged 3 SP:Iteration 11Q (19.612368 sec): 3 clusters Score: Raw -27937.907441 + Penalty 1493.588763 = -26444.318678 nChanged 7 SP:Iteration 12Q (19.628032 sec): 3 clusters Score: Raw -27941.669366 + Penalty 1493.588763 = -26448.080602 nChanged 7 SP:Iteration 13Q (19.643856 sec): 3 clusters Score: Raw -27948.019706 + Penalty 1493.588763 = -26454.430943 nChanged 12 SP:Iteration 14Q (19.659514 sec): 3 clusters Score: Raw -27956.906433 + Penalty 1493.588763 = -26463.317669 nChanged 16 SP:Iteration 15Q (19.675400 sec): 3 clusters Score: Raw -27969.782993 + Penalty 1493.588763 = -26476.194229 nChanged 12 SP:Iteration 16Q (19.690514 sec): 3 clusters Score: Raw -27981.638748 + Penalty 1493.588763 = -26488.049984 nChanged 12 SP:Iteration 17Q (19.705607 sec): 3 clusters Score: Raw -27996.187143 + Penalty 1493.588763 = -26502.598380 nChanged 19 SP:Iteration 18Q (19.720711 sec): 3 clusters Score: Raw -28015.643850 + Penalty 1493.588763 = -26522.055087 nChanged 21 SP:Iteration 19Q (19.735986 sec): 3 clusters Score: Raw -28040.113972 + Penalty 1493.588763 = -26546.525208 nChanged 17 SP:Iteration 20F (19.750776 sec): 3 clusters Score: Raw -28060.267056 + Penalty 1493.588763 = -26566.678292 nChanged 15 SP:Iteration 21Q (19.765815 sec): 3 clusters Score: Raw -28071.339469 + Penalty 1493.588763 = -26577.750705 nChanged 7 SP:Iteration 22Q (19.780772 sec): 3 clusters Score: Raw -28076.874067 + Penalty 1493.588763 = -26583.285304 nChanged 4 SP:Iteration 23Q (19.795676 sec): 3 clusters Score: Raw -28079.619756 + Penalty 1493.588763 = -26586.030993 nChanged 3 SP:Iteration 24Q (19.810702 sec): 3 clusters Score: Raw -28082.866343 + Penalty 1493.588763 = -26589.277579 nChanged 5 SP:Iteration 25Q (19.825783 sec): 3 clusters Score: Raw -28084.749293 + Penalty 1493.588763 = -26591.160529 nChanged 3 SP:Iteration 26Q (19.840443 sec): 3 clusters Score: Raw -28085.841858 + Penalty 1493.588763 = -26592.253095 nChanged 2 SP:Iteration 27Q (19.855035 sec): 3 clusters Score: Raw -28086.550191 + Penalty 1493.588763 = -26592.961428 nChanged 1 SP:Iteration 28Q (19.869830 sec): 3 clusters Score: Raw -28086.746532 + Penalty 1493.588763 = -26593.157769 nChanged 2 SP:Iteration 29Q (19.884492 sec): 3 clusters Score: Raw -28088.174295 + Penalty 1493.588763 = -26594.585532 nChanged 1 SP:Iteration 30Q (19.899133 sec): 3 clusters Score: Raw -28088.490967 + Penalty 1493.588763 = -26594.902204 nChanged 0 SP:Iteration 31F (19.913526 sec): 3 clusters Score: Raw -28088.490967 + Penalty 1493.588763 = -26594.902204 nChanged 0 Trying to split cluster 5 (1213 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (19.944981 sec): 2 clusters Score: Raw -28709.839703 + Penalty 745.589450 = -27964.250253 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (19.977444 sec): 3 clusters Score: Raw -28182.872937 + Penalty 1491.178901 = -26691.694036 nChanged 414 SP:Iteration 1F (19.991658 sec): 3 clusters Score: Raw -28476.601656 + Penalty 1491.178901 = -26985.422755 nChanged 94 SP:Iteration 2F (20.005848 sec): 3 clusters Score: Raw -28550.934932 + Penalty 1491.178901 = -27059.756031 nChanged 51 SP:Iteration 3Q (20.020345 sec): 3 clusters Score: Raw -28589.401920 + Penalty 1491.178901 = -27098.223019 nChanged 50 SP:Iteration 4Q (20.034854 sec): 3 clusters Score: Raw -28632.935336 + Penalty 1491.178901 = -27141.756435 nChanged 40 SP:Iteration 5Q (20.049451 sec): 3 clusters Score: Raw -28662.931916 + Penalty 1491.178901 = -27171.753015 nChanged 31 SP:Iteration 6Q (20.065338 sec): 3 clusters Score: Raw -28684.906813 + Penalty 1491.178901 = -27193.727912 nChanged 27 SP:Iteration 7Q (20.079762 sec): 3 clusters Score: Raw -28705.001538 + Penalty 1491.178901 = -27213.822637 nChanged 28 SP:Iteration 8Q (20.094227 sec): 3 clusters Score: Raw -28722.730162 + Penalty 1491.178901 = -27231.551261 nChanged 23 SP:Iteration 9Q (20.108761 sec): 3 clusters Score: Raw -28735.851984 + Penalty 1491.178901 = -27244.673083 nChanged 20 SP:Iteration 10Q (20.123385 sec): 3 clusters Score: Raw -28745.908884 + Penalty 1491.178901 = -27254.729984 nChanged 13 SP:Iteration 11Q (20.137464 sec): 3 clusters Score: Raw -28754.392744 + Penalty 1491.178901 = -27263.213844 nChanged 10 SP:Iteration 12Q (20.151649 sec): 3 clusters Score: Raw -28760.810034 + Penalty 1491.178901 = -27269.631133 nChanged 11 SP:Iteration 13Q (20.165756 sec): 3 clusters Score: Raw -28765.143669 + Penalty 1491.178901 = -27273.964768 nChanged 7 SP:Iteration 14Q (20.179877 sec): 3 clusters Score: Raw -28769.200728 + Penalty 1491.178901 = -27278.021827 nChanged 6 SP:Iteration 15Q (20.194020 sec): 3 clusters Score: Raw -28772.136022 + Penalty 1491.178901 = -27280.957122 nChanged 4 SP:Iteration 16Q (20.208080 sec): 3 clusters Score: Raw -28773.200473 + Penalty 1491.178901 = -27282.021572 nChanged 4 SP:Iteration 17Q (20.222106 sec): 3 clusters Score: Raw -28774.944030 + Penalty 1491.178901 = -27283.765129 nChanged 4 SP:Iteration 18Q (20.236308 sec): 3 clusters Score: Raw -28778.183394 + Penalty 1491.178901 = -27287.004493 nChanged 5 SP:Iteration 19Q (20.250527 sec): 3 clusters Score: Raw -28782.299522 + Penalty 1491.178901 = -27291.120621 nChanged 4 SP:Iteration 20F (20.264341 sec): 3 clusters Score: Raw -28785.062906 + Penalty 1491.178901 = -27293.884005 nChanged 3 SP:Iteration 21Q (20.278541 sec): 3 clusters Score: Raw -28787.535959 + Penalty 1491.178901 = -27296.357058 nChanged 5 SP:Iteration 22Q (20.292390 sec): 3 clusters Score: Raw -28790.778152 + Penalty 1491.178901 = -27299.599251 nChanged 5 SP:Iteration 23Q (20.306271 sec): 3 clusters Score: Raw -28792.606737 + Penalty 1491.178901 = -27301.427836 nChanged 4 SP:Iteration 24Q (20.320118 sec): 3 clusters Score: Raw -28793.286082 + Penalty 1491.178901 = -27302.107182 nChanged 2 SP:Iteration 25Q (20.333893 sec): 3 clusters Score: Raw -28795.259167 + Penalty 1491.178901 = -27304.080266 nChanged 3 SP:Iteration 26Q (20.347693 sec): 3 clusters Score: Raw -28796.551170 + Penalty 1491.178901 = -27305.372269 nChanged 1 SP:Iteration 27Q (20.361537 sec): 3 clusters Score: Raw -28797.302232 + Penalty 1491.178901 = -27306.123331 nChanged 1 SP:Iteration 28Q (20.375426 sec): 3 clusters Score: Raw -28797.758124 + Penalty 1491.178901 = -27306.579223 nChanged 0 SP:Iteration 29F (20.388986 sec): 3 clusters Score: Raw -28797.758124 + Penalty 1491.178901 = -27306.579223 nChanged 0 Time taken for this iteration:20.321810 seconds. 2->6 Clusters: Score -179487.932851, best is 100000000000000005366162204393472.000000 THE BEST YET! Starting from 3 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 3 initial classes randomly. Iteration 0F (20.448458 sec): 3 clusters Score: Raw -161553.512165 + Penalty 1903.764615 = -159649.747550 nChanged 3834 Iteration 1F (20.500853 sec): 3 clusters Score: Raw -164951.573458 + Penalty 1903.764615 = -163047.808843 nChanged 1083 Iteration 2F (20.594729 sec): 3 clusters Score: Raw -167146.820852 + Penalty 1903.764615 = -165243.056237 nChanged 1107 Iteration 3F (20.723007 sec): 3 clusters Score: Raw -169406.539148 + Penalty 1903.764615 = -167502.774533 nChanged 817 Iteration 4F (20.853284 sec): 3 clusters Score: Raw -170524.090821 + Penalty 1903.764615 = -168620.326206 nChanged 455 Iteration 5F (20.983369 sec): 3 clusters Score: Raw -170962.375749 + Penalty 1903.764615 = -169058.611134 nChanged 289 Iteration 6Q (21.037609 sec): 3 clusters Score: Raw -171243.316123 + Penalty 1903.764615 = -169339.551508 nChanged 211 Iteration 7Q (21.094966 sec): 3 clusters Score: Raw -171477.478942 + Penalty 1903.764615 = -169573.714327 nChanged 164 Iteration 8Q (21.151049 sec): 3 clusters Score: Raw -171703.730924 + Penalty 1903.764615 = -169799.966309 nChanged 152 Iteration 9Q (21.208495 sec): 3 clusters Score: Raw -171969.296781 + Penalty 1903.764615 = -170065.532165 nChanged 128 Iteration 10Q (21.264967 sec): 3 clusters Score: Raw -172139.770244 + Penalty 1903.764615 = -170236.005628 nChanged 86 Iteration 11Q (21.320352 sec): 3 clusters Score: Raw -172212.634211 + Penalty 1903.764615 = -170308.869596 nChanged 62 Iteration 12Q (21.375960 sec): 3 clusters Score: Raw -172225.941574 + Penalty 1903.764615 = -170322.176959 nChanged 35 Iteration 13Q (21.432344 sec): 3 clusters Score: Raw -172232.615952 + Penalty 1903.764615 = -170328.851337 nChanged 28 Iteration 14Q (21.488378 sec): 3 clusters Score: Raw -172237.580355 + Penalty 1903.764615 = -170333.815739 nChanged 26 Iteration 15Q (21.544197 sec): 3 clusters Score: Raw -172242.392176 + Penalty 1903.764615 = -170338.627561 nChanged 25 Iteration 16Q (21.599889 sec): 3 clusters Score: Raw -172248.372056 + Penalty 1903.764615 = -170344.607440 nChanged 28 Iteration 17Q (21.655532 sec): 3 clusters Score: Raw -172254.701207 + Penalty 1903.764615 = -170350.936591 nChanged 32 Iteration 18Q (21.711572 sec): 3 clusters Score: Raw -172261.354931 + Penalty 1903.764615 = -170357.590316 nChanged 30 Iteration 19Q (21.768309 sec): 3 clusters Score: Raw -172266.597349 + Penalty 1903.764615 = -170362.832734 nChanged 16 Writing temp clu file Because OldScore, -170357.590316, is greater than current (better) Score,-170362.832734 Compute initial score before splitting: Score: Raw -172266.597349 + Penalty 1903.764615 = -170362.832734 Trying to split cluster 1 (2868 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (21.877381 sec): 2 clusters Score: Raw -53266.633331 + Penalty 835.943871 = -52430.689460 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (22.021714 sec): 3 clusters Score: Raw -51843.212687 + Penalty 1671.887742 = -50171.324944 nChanged 1135 SP:Iteration 1F (22.115747 sec): 3 clusters Score: Raw -52847.330318 + Penalty 1671.887742 = -51175.442576 nChanged 375 SP:Iteration 2F (22.229792 sec): 3 clusters Score: Raw -53472.790871 + Penalty 1671.887742 = -51800.903129 nChanged 336 SP:Iteration 3F (22.257372 sec): 3 clusters Score: Raw -54044.832548 + Penalty 1671.887742 = -52372.944806 nChanged 244 SP:Iteration 4F (22.284844 sec): 3 clusters Score: Raw -54437.211428 + Penalty 1671.887742 = -52765.323686 nChanged 155 SP:Iteration 5F (22.312182 sec): 3 clusters Score: Raw -54654.604306 + Penalty 1671.887742 = -52982.716563 nChanged 108 SP:Iteration 6Q (22.339323 sec): 3 clusters Score: Raw -54770.655553 + Penalty 1671.887742 = -53098.767811 nChanged 72 SP:Iteration 7Q (22.366737 sec): 3 clusters Score: Raw -54828.555565 + Penalty 1671.887742 = -53156.667822 nChanged 51 SP:Iteration 8Q (22.394000 sec): 3 clusters Score: Raw -54865.647577 + Penalty 1671.887742 = -53193.759835 nChanged 45 SP:Iteration 9Q (22.421345 sec): 3 clusters Score: Raw -54891.784328 + Penalty 1671.887742 = -53219.896586 nChanged 29 SP:Iteration 10Q (22.479590 sec): 3 clusters Score: Raw -54911.307152 + Penalty 1671.887742 = -53239.419410 nChanged 35 SP:Iteration 11Q (22.506816 sec): 3 clusters Score: Raw -54934.670264 + Penalty 1671.887742 = -53262.782521 nChanged 20 SP:Iteration 12Q (22.534075 sec): 3 clusters Score: Raw -54945.142558 + Penalty 1671.887742 = -53273.254815 nChanged 15 SP:Iteration 13Q (22.561311 sec): 3 clusters Score: Raw -54950.063156 + Penalty 1671.887742 = -53278.175414 nChanged 4 SP:Iteration 14Q (22.588538 sec): 3 clusters Score: Raw -54951.589930 + Penalty 1671.887742 = -53279.702188 nChanged 3 SP:Iteration 15Q (22.615707 sec): 3 clusters Score: Raw -54952.067827 + Penalty 1671.887742 = -53280.180085 nChanged 3 SP:Iteration 16Q (22.642957 sec): 3 clusters Score: Raw -54952.746020 + Penalty 1671.887742 = -53280.858277 nChanged 2 SP:Iteration 17Q (22.669996 sec): 3 clusters Score: Raw -54953.083751 + Penalty 1671.887742 = -53281.196009 nChanged 3 SP:Iteration 18Q (22.696982 sec): 3 clusters Score: Raw -54954.301072 + Penalty 1671.887742 = -53282.413330 nChanged 4 SP:Iteration 19Q (22.724316 sec): 3 clusters Score: Raw -54955.297925 + Penalty 1671.887742 = -53283.410183 nChanged 0 SP:Iteration 20F (22.751469 sec): 3 clusters Score: Raw -54955.297925 + Penalty 1671.887742 = -53283.410183 nChanged 0 Score: Raw -173957.415707 + Penalty 2855.646923 = -171101.768784 Splitting cluster 1 changes total score from -170362.832734 to -171101.768784 So it's getting split into cluster 3. Trying to split cluster 2 (5784 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (22.858685 sec): 2 clusters Score: Raw -124497.081578 + Penalty 909.599330 = -123587.482248 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (22.912954 sec): 3 clusters Score: Raw -121307.003729 + Penalty 1819.198660 = -119487.805069 nChanged 2486 SP:Iteration 1F (22.971709 sec): 3 clusters Score: Raw -122904.639794 + Penalty 1819.198660 = -121085.441133 nChanged 475 SP:Iteration 2F (23.030528 sec): 3 clusters Score: Raw -123398.137442 + Penalty 1819.198660 = -121578.938781 nChanged 508 SP:Iteration 3F (23.087982 sec): 3 clusters Score: Raw -124132.747605 + Penalty 1819.198660 = -122313.548944 nChanged 516 SP:Iteration 4F (23.132119 sec): 3 clusters Score: Raw -125055.419887 + Penalty 1819.198660 = -123236.221226 nChanged 528 SP:Iteration 5F (23.176475 sec): 3 clusters Score: Raw -126281.732902 + Penalty 1819.198660 = -124462.534241 nChanged 492 SP:Iteration 6F (23.220853 sec): 3 clusters Score: Raw -128059.649273 + Penalty 1819.198660 = -126240.450612 nChanged 313 SP:Iteration 7F (23.265491 sec): 3 clusters Score: Raw -129959.968935 + Penalty 1819.198660 = -128140.770275 nChanged 99 SP:Iteration 8Q (23.311119 sec): 3 clusters Score: Raw -130663.090649 + Penalty 1819.198660 = -128843.891989 nChanged 17 SP:Iteration 9Q (23.357222 sec): 3 clusters Score: Raw -130678.642216 + Penalty 1819.198660 = -128859.443556 nChanged 5 SP:Iteration 10Q (23.403233 sec): 3 clusters Score: Raw -130679.864545 + Penalty 1819.198660 = -128860.665885 nChanged 1 SP:Iteration 11Q (23.449081 sec): 3 clusters Score: Raw -130679.931757 + Penalty 1819.198660 = -128860.733097 nChanged 0 SP:Iteration 12F (23.494221 sec): 3 clusters Score: Raw -130679.931757 + Penalty 1819.198660 = -128860.733097 nChanged 0 Score: Raw -180140.265886 + Penalty 3807.529231 = -176332.736655 Splitting cluster 2 changes total score from -170362.832734 to -176332.736655 So it's getting split into cluster 4. Iteration 20F (23.645040 sec): 5 clusters Score: Raw -180469.330289 + Penalty 3807.529231 = -176661.801058 nChanged 259 Iteration 21Q (23.709341 sec): 5 clusters Score: Raw -180630.614141 + Penalty 3807.529231 = -176823.084911 nChanged 81 Iteration 22Q (23.776261 sec): 5 clusters Score: Raw -180666.149453 + Penalty 3807.529231 = -176858.620223 nChanged 55 Iteration 23Q (23.844797 sec): 5 clusters Score: Raw -180684.730045 + Penalty 3807.529231 = -176877.200814 nChanged 29 Iteration 24Q (24.101540 sec): 5 clusters Score: Raw -180692.422143 + Penalty 3807.529231 = -176884.892912 nChanged 13 Iteration 25Q (24.162670 sec): 5 clusters Score: Raw -180695.659017 + Penalty 3807.529231 = -176888.129787 nChanged 9 Iteration 26Q (24.223638 sec): 5 clusters Score: Raw -180698.705885 + Penalty 3807.529231 = -176891.176654 nChanged 3 Iteration 27Q (24.289342 sec): 5 clusters Score: Raw -180699.868029 + Penalty 3807.529231 = -176892.338798 nChanged 3 Iteration 28Q (24.356197 sec): 5 clusters Score: Raw -180700.813051 + Penalty 3807.529231 = -176893.283820 nChanged 0 Iteration 29F (24.435096 sec): 5 clusters Score: Raw -180700.813051 + Penalty 3807.529231 = -176893.283820 nChanged 0 Compute initial score before splitting: Score: Raw -180700.813051 + Penalty 3807.529231 = -176893.283820 Trying to split cluster 1 (1156 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (24.477676 sec): 2 clusters Score: Raw -19920.019407 + Penalty 740.535710 = -19179.483696 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (24.491568 sec): 3 clusters Score: Raw -19424.812972 + Penalty 1481.071420 = -17943.741551 nChanged 400 SP:Iteration 1F (24.504702 sec): 3 clusters Score: Raw -19704.864471 + Penalty 1481.071420 = -18223.793051 nChanged 108 SP:Iteration 2F (24.517739 sec): 3 clusters Score: Raw -19809.979346 + Penalty 1481.071420 = -18328.907925 nChanged 67 SP:Iteration 3F (24.531961 sec): 3 clusters Score: Raw -19865.057782 + Penalty 1481.071420 = -18383.986362 nChanged 47 SP:Iteration 4Q (24.547043 sec): 3 clusters Score: Raw -19907.927671 + Penalty 1481.071420 = -18426.856251 nChanged 34 SP:Iteration 5Q (24.562073 sec): 3 clusters Score: Raw -19934.516691 + Penalty 1481.071420 = -18453.445270 nChanged 34 SP:Iteration 6Q (24.577065 sec): 3 clusters Score: Raw -19967.259547 + Penalty 1481.071420 = -18486.188127 nChanged 29 SP:Iteration 7Q (24.592283 sec): 3 clusters Score: Raw -19988.426496 + Penalty 1481.071420 = -18507.355076 nChanged 24 SP:Iteration 8Q (24.605436 sec): 3 clusters Score: Raw -20006.191597 + Penalty 1481.071420 = -18525.120176 nChanged 22 SP:Iteration 9Q (24.618489 sec): 3 clusters Score: Raw -20028.695823 + Penalty 1481.071420 = -18547.624403 nChanged 18 SP:Iteration 10Q (24.631517 sec): 3 clusters Score: Raw -20043.944390 + Penalty 1481.071420 = -18562.872969 nChanged 20 SP:Iteration 11Q (24.644654 sec): 3 clusters Score: Raw -20063.148409 + Penalty 1481.071420 = -18582.076988 nChanged 18 SP:Iteration 12Q (24.657769 sec): 3 clusters Score: Raw -20077.174312 + Penalty 1481.071420 = -18596.102892 nChanged 14 SP:Iteration 13Q (24.670812 sec): 3 clusters Score: Raw -20085.190660 + Penalty 1481.071420 = -18604.119240 nChanged 10 SP:Iteration 14Q (24.683835 sec): 3 clusters Score: Raw -20091.957154 + Penalty 1481.071420 = -18610.885734 nChanged 11 SP:Iteration 15Q (24.696863 sec): 3 clusters Score: Raw -20096.559230 + Penalty 1481.071420 = -18615.487810 nChanged 5 SP:Iteration 16Q (24.709913 sec): 3 clusters Score: Raw -20099.236806 + Penalty 1481.071420 = -18618.165386 nChanged 3 SP:Iteration 17Q (24.722991 sec): 3 clusters Score: Raw -20101.384138 + Penalty 1481.071420 = -18620.312718 nChanged 2 SP:Iteration 18Q (24.735989 sec): 3 clusters Score: Raw -20102.423399 + Penalty 1481.071420 = -18621.351978 nChanged 2 SP:Iteration 19Q (24.749061 sec): 3 clusters Score: Raw -20103.757714 + Penalty 1481.071420 = -18622.686293 nChanged 6 SP:Iteration 20F (24.761880 sec): 3 clusters Score: Raw -20106.974805 + Penalty 1481.071420 = -18625.903385 nChanged 4 SP:Iteration 21Q (24.774855 sec): 3 clusters Score: Raw -20108.446302 + Penalty 1481.071420 = -18627.374882 nChanged 2 SP:Iteration 22Q (24.787848 sec): 3 clusters Score: Raw -20109.332402 + Penalty 1481.071420 = -18628.260981 nChanged 2 SP:Iteration 23Q (24.800905 sec): 3 clusters Score: Raw -20111.121570 + Penalty 1481.071420 = -18630.050150 nChanged 4 SP:Iteration 24Q (24.832847 sec): 3 clusters Score: Raw -20112.851514 + Penalty 1481.071420 = -18631.780094 nChanged 6 SP:Iteration 25Q (24.845941 sec): 3 clusters Score: Raw -20117.453130 + Penalty 1481.071420 = -18636.381709 nChanged 5 SP:Iteration 26Q (24.858999 sec): 3 clusters Score: Raw -20121.351859 + Penalty 1481.071420 = -18640.280439 nChanged 5 SP:Iteration 27Q (24.872074 sec): 3 clusters Score: Raw -20125.503571 + Penalty 1481.071420 = -18644.432150 nChanged 6 SP:Iteration 28Q (24.885116 sec): 3 clusters Score: Raw -20131.125518 + Penalty 1481.071420 = -18650.054098 nChanged 6 SP:Iteration 29Q (24.898244 sec): 3 clusters Score: Raw -20135.962447 + Penalty 1481.071420 = -18654.891027 nChanged 7 SP:Iteration 30Q (24.911315 sec): 3 clusters Score: Raw -20140.568723 + Penalty 1481.071420 = -18659.497302 nChanged 6 SP:Iteration 31Q (24.924322 sec): 3 clusters Score: Raw -20143.802927 + Penalty 1481.071420 = -18662.731506 nChanged 6 SP:Iteration 32Q (24.937334 sec): 3 clusters Score: Raw -20147.990159 + Penalty 1481.071420 = -18666.918739 nChanged 7 SP:Iteration 33Q (24.950318 sec): 3 clusters Score: Raw -20151.663310 + Penalty 1481.071420 = -18670.591890 nChanged 6 SP:Iteration 34Q (24.963543 sec): 3 clusters Score: Raw -20155.471660 + Penalty 1481.071420 = -18674.400239 nChanged 8 SP:Iteration 35Q (24.976625 sec): 3 clusters Score: Raw -20161.578214 + Penalty 1481.071420 = -18680.506794 nChanged 11 SP:Iteration 36Q (24.989671 sec): 3 clusters Score: Raw -20168.636580 + Penalty 1481.071420 = -18687.565160 nChanged 15 SP:Iteration 37Q (25.002754 sec): 3 clusters Score: Raw -20179.752258 + Penalty 1481.071420 = -18698.680838 nChanged 12 SP:Iteration 38Q (25.015750 sec): 3 clusters Score: Raw -20185.366596 + Penalty 1481.071420 = -18704.295176 nChanged 6 SP:Iteration 39Q (25.028874 sec): 3 clusters Score: Raw -20188.414414 + Penalty 1481.071420 = -18707.342994 nChanged 1 SP:Iteration 40F (25.041678 sec): 3 clusters Score: Raw -20188.615580 + Penalty 1481.071420 = -18707.544160 nChanged 0 Trying to split cluster 2 (2686 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (25.079065 sec): 2 clusters Score: Raw -63814.315993 + Penalty 829.059880 = -62985.256113 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (25.106437 sec): 3 clusters Score: Raw -62466.921642 + Penalty 1658.119759 = -60808.801883 nChanged 1032 SP:Iteration 1F (25.132873 sec): 3 clusters Score: Raw -63070.997330 + Penalty 1658.119759 = -61412.877571 nChanged 218 SP:Iteration 2F (25.159171 sec): 3 clusters Score: Raw -63207.248205 + Penalty 1658.119759 = -61549.128446 nChanged 169 SP:Iteration 3F (25.185559 sec): 3 clusters Score: Raw -63335.520411 + Penalty 1658.119759 = -61677.400652 nChanged 165 SP:Iteration 4F (25.211631 sec): 3 clusters Score: Raw -63455.145885 + Penalty 1658.119759 = -61797.026125 nChanged 167 SP:Iteration 5F (25.237766 sec): 3 clusters Score: Raw -63588.090049 + Penalty 1658.119759 = -61929.970290 nChanged 161 SP:Iteration 6F (25.263562 sec): 3 clusters Score: Raw -63723.779422 + Penalty 1658.119759 = -62065.659663 nChanged 139 SP:Iteration 7F (25.289596 sec): 3 clusters Score: Raw -63819.072038 + Penalty 1658.119759 = -62160.952279 nChanged 93 SP:Iteration 8Q (25.315953 sec): 3 clusters Score: Raw -63874.509784 + Penalty 1658.119759 = -62216.390025 nChanged 76 SP:Iteration 9Q (25.341998 sec): 3 clusters Score: Raw -63916.803358 + Penalty 1658.119759 = -62258.683599 nChanged 66 SP:Iteration 10Q (25.368064 sec): 3 clusters Score: Raw -63946.851490 + Penalty 1658.119759 = -62288.731730 nChanged 48 SP:Iteration 11Q (25.394051 sec): 3 clusters Score: Raw -63972.068859 + Penalty 1658.119759 = -62313.949100 nChanged 36 SP:Iteration 12Q (25.420075 sec): 3 clusters Score: Raw -63988.012357 + Penalty 1658.119759 = -62329.892598 nChanged 28 SP:Iteration 13Q (25.456223 sec): 3 clusters Score: Raw -63999.131530 + Penalty 1658.119759 = -62341.011771 nChanged 26 SP:Iteration 14Q (25.482536 sec): 3 clusters Score: Raw -64012.188927 + Penalty 1658.119759 = -62354.069168 nChanged 20 SP:Iteration 15Q (25.508576 sec): 3 clusters Score: Raw -64021.664979 + Penalty 1658.119759 = -62363.545220 nChanged 21 SP:Iteration 16Q (25.534670 sec): 3 clusters Score: Raw -64030.093083 + Penalty 1658.119759 = -62371.973324 nChanged 17 SP:Iteration 17Q (25.560875 sec): 3 clusters Score: Raw -64038.338150 + Penalty 1658.119759 = -62380.218391 nChanged 15 SP:Iteration 18Q (25.587014 sec): 3 clusters Score: Raw -64045.879283 + Penalty 1658.119759 = -62387.759524 nChanged 12 SP:Iteration 19Q (25.613260 sec): 3 clusters Score: Raw -64052.254070 + Penalty 1658.119759 = -62394.134311 nChanged 9 SP:Iteration 20F (25.638927 sec): 3 clusters Score: Raw -64056.689271 + Penalty 1658.119759 = -62398.569512 nChanged 9 SP:Iteration 21Q (25.665179 sec): 3 clusters Score: Raw -64059.524805 + Penalty 1658.119759 = -62401.405045 nChanged 4 SP:Iteration 22Q (25.691107 sec): 3 clusters Score: Raw -64061.048837 + Penalty 1658.119759 = -62402.929078 nChanged 4 SP:Iteration 23Q (25.716920 sec): 3 clusters Score: Raw -64062.138957 + Penalty 1658.119759 = -62404.019198 nChanged 4 SP:Iteration 24Q (25.742895 sec): 3 clusters Score: Raw -64063.547531 + Penalty 1658.119759 = -62405.427772 nChanged 4 SP:Iteration 25Q (25.768660 sec): 3 clusters Score: Raw -64064.307333 + Penalty 1658.119759 = -62406.187574 nChanged 2 SP:Iteration 26Q (25.794596 sec): 3 clusters Score: Raw -64065.249693 + Penalty 1658.119759 = -62407.129934 nChanged 1 SP:Iteration 27Q (25.820604 sec): 3 clusters Score: Raw -64065.637199 + Penalty 1658.119759 = -62407.517440 nChanged 1 SP:Iteration 28Q (25.846442 sec): 3 clusters Score: Raw -64066.002826 + Penalty 1658.119759 = -62407.883067 nChanged 2 SP:Iteration 29Q (25.872414 sec): 3 clusters Score: Raw -64066.380762 + Penalty 1658.119759 = -62408.261002 nChanged 2 SP:Iteration 30Q (25.898285 sec): 3 clusters Score: Raw -64067.173700 + Penalty 1658.119759 = -62409.053941 nChanged 2 SP:Iteration 31Q (25.924249 sec): 3 clusters Score: Raw -64067.879512 + Penalty 1658.119759 = -62409.759753 nChanged 1 SP:Iteration 32Q (25.950229 sec): 3 clusters Score: Raw -64067.996294 + Penalty 1658.119759 = -62409.876535 nChanged 0 SP:Iteration 33F (25.975602 sec): 3 clusters Score: Raw -64067.996294 + Penalty 1658.119759 = -62409.876535 nChanged 0 Trying to split cluster 3 (1670 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (26.008410 sec): 2 clusters Score: Raw -36153.675692 + Penalty 779.160785 = -35374.514907 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (26.026813 sec): 3 clusters Score: Raw -35468.772131 + Penalty 1558.321570 = -33910.450561 nChanged 598 SP:Iteration 1F (26.044174 sec): 3 clusters Score: Raw -36100.456365 + Penalty 1558.321570 = -34542.134795 nChanged 198 SP:Iteration 2F (26.061547 sec): 3 clusters Score: Raw -36352.547256 + Penalty 1558.321570 = -34794.225686 nChanged 124 SP:Iteration 3F (26.078827 sec): 3 clusters Score: Raw -36491.112341 + Penalty 1558.321570 = -34932.790771 nChanged 92 SP:Iteration 4F (26.096252 sec): 3 clusters Score: Raw -36586.954415 + Penalty 1558.321570 = -35028.632845 nChanged 58 SP:Iteration 5Q (26.113885 sec): 3 clusters Score: Raw -36637.105416 + Penalty 1558.321570 = -35078.783846 nChanged 31 SP:Iteration 6Q (26.131441 sec): 3 clusters Score: Raw -36666.241663 + Penalty 1558.321570 = -35107.920093 nChanged 21 SP:Iteration 7Q (26.148998 sec): 3 clusters Score: Raw -36686.286860 + Penalty 1558.321570 = -35127.965290 nChanged 14 SP:Iteration 8Q (26.166532 sec): 3 clusters Score: Raw -36702.372448 + Penalty 1558.321570 = -35144.050878 nChanged 14 SP:Iteration 9Q (26.183907 sec): 3 clusters Score: Raw -36709.942359 + Penalty 1558.321570 = -35151.620789 nChanged 4 SP:Iteration 10Q (26.264348 sec): 3 clusters Score: Raw -36711.834498 + Penalty 1558.321570 = -35153.512928 nChanged 2 SP:Iteration 11Q (26.282264 sec): 3 clusters Score: Raw -36714.790217 + Penalty 1558.321570 = -35156.468646 nChanged 5 SP:Iteration 12Q (26.299533 sec): 3 clusters Score: Raw -36719.077477 + Penalty 1558.321570 = -35160.755907 nChanged 4 SP:Iteration 13Q (26.316645 sec): 3 clusters Score: Raw -36721.996798 + Penalty 1558.321570 = -35163.675228 nChanged 1 SP:Iteration 14Q (26.333942 sec): 3 clusters Score: Raw -36722.745695 + Penalty 1558.321570 = -35164.424125 nChanged 4 SP:Iteration 15Q (26.351227 sec): 3 clusters Score: Raw -36726.438249 + Penalty 1558.321570 = -35168.116679 nChanged 8 SP:Iteration 16Q (26.368381 sec): 3 clusters Score: Raw -36731.632845 + Penalty 1558.321570 = -35173.311275 nChanged 7 SP:Iteration 17Q (26.385456 sec): 3 clusters Score: Raw -36737.205257 + Penalty 1558.321570 = -35178.883687 nChanged 9 SP:Iteration 18Q (26.402753 sec): 3 clusters Score: Raw -36742.543917 + Penalty 1558.321570 = -35184.222347 nChanged 8 SP:Iteration 19Q (26.419895 sec): 3 clusters Score: Raw -36753.935749 + Penalty 1558.321570 = -35195.614178 nChanged 12 SP:Iteration 20F (26.437150 sec): 3 clusters Score: Raw -36765.224084 + Penalty 1558.321570 = -35206.902514 nChanged 10 SP:Iteration 21Q (26.454262 sec): 3 clusters Score: Raw -36775.453849 + Penalty 1558.321570 = -35217.132279 nChanged 13 SP:Iteration 22Q (26.471468 sec): 3 clusters Score: Raw -36790.125729 + Penalty 1558.321570 = -35231.804159 nChanged 14 SP:Iteration 23Q (26.488508 sec): 3 clusters Score: Raw -36804.827953 + Penalty 1558.321570 = -35246.506383 nChanged 22 SP:Iteration 24Q (26.505563 sec): 3 clusters Score: Raw -36823.558668 + Penalty 1558.321570 = -35265.237098 nChanged 14 SP:Iteration 25Q (26.523569 sec): 3 clusters Score: Raw -36832.422656 + Penalty 1558.321570 = -35274.101086 nChanged 7 SP:Iteration 26Q (26.540561 sec): 3 clusters Score: Raw -36835.590972 + Penalty 1558.321570 = -35277.269402 nChanged 3 SP:Iteration 27Q (26.557521 sec): 3 clusters Score: Raw -36837.446010 + Penalty 1558.321570 = -35279.124439 nChanged 1 SP:Iteration 28Q (26.574474 sec): 3 clusters Score: Raw -36837.709956 + Penalty 1558.321570 = -35279.388386 nChanged 1 SP:Iteration 29Q (26.591600 sec): 3 clusters Score: Raw -36838.485025 + Penalty 1558.321570 = -35280.163455 nChanged 2 SP:Iteration 30Q (26.608587 sec): 3 clusters Score: Raw -36839.592281 + Penalty 1558.321570 = -35281.270711 nChanged 3 SP:Iteration 31Q (26.625544 sec): 3 clusters Score: Raw -36842.480602 + Penalty 1558.321570 = -35284.159032 nChanged 3 SP:Iteration 32Q (26.642552 sec): 3 clusters Score: Raw -36843.545504 + Penalty 1558.321570 = -35285.223934 nChanged 0 SP:Iteration 33F (26.659844 sec): 3 clusters Score: Raw -36843.545504 + Penalty 1558.321570 = -35285.223934 nChanged 0 Trying to split cluster 4 (3139 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (26.696974 sec): 2 clusters Score: Raw -72216.599026 + Penalty 845.424253 = -71371.174772 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (26.728271 sec): 3 clusters Score: Raw -70578.096085 + Penalty 1690.848507 = -68887.247578 nChanged 1266 SP:Iteration 1F (26.759044 sec): 3 clusters Score: Raw -71385.168932 + Penalty 1690.848507 = -69694.320425 nChanged 291 SP:Iteration 2F (26.789223 sec): 3 clusters Score: Raw -71574.015048 + Penalty 1690.848507 = -69883.166541 nChanged 177 SP:Iteration 3F (26.819397 sec): 3 clusters Score: Raw -71684.800818 + Penalty 1690.848507 = -69993.952311 nChanged 126 SP:Iteration 4Q (26.917013 sec): 3 clusters Score: Raw -71768.720931 + Penalty 1690.848507 = -70077.872424 nChanged 117 SP:Iteration 5Q (26.947369 sec): 3 clusters Score: Raw -71829.341429 + Penalty 1690.848507 = -70138.492922 nChanged 91 SP:Iteration 6Q (26.977518 sec): 3 clusters Score: Raw -71878.727040 + Penalty 1690.848507 = -70187.878534 nChanged 95 SP:Iteration 7Q (27.015198 sec): 3 clusters Score: Raw -71930.477174 + Penalty 1690.848507 = -70239.628667 nChanged 103 SP:Iteration 8Q (27.045539 sec): 3 clusters Score: Raw -71981.857991 + Penalty 1690.848507 = -70291.009484 nChanged 79 SP:Iteration 9Q (27.075910 sec): 3 clusters Score: Raw -72020.191160 + Penalty 1690.848507 = -70329.342653 nChanged 69 SP:Iteration 10Q (27.106542 sec): 3 clusters Score: Raw -72054.509371 + Penalty 1690.848507 = -70363.660864 nChanged 81 SP:Iteration 11Q (27.137058 sec): 3 clusters Score: Raw -72106.655716 + Penalty 1690.848507 = -70415.807209 nChanged 97 SP:Iteration 12Q (27.171257 sec): 3 clusters Score: Raw -72164.389673 + Penalty 1690.848507 = -70473.541166 nChanged 77 SP:Iteration 13Q (27.201927 sec): 3 clusters Score: Raw -72210.078801 + Penalty 1690.848507 = -70519.230294 nChanged 67 SP:Iteration 14Q (27.232465 sec): 3 clusters Score: Raw -72260.414934 + Penalty 1690.848507 = -70569.566427 nChanged 68 SP:Iteration 15Q (27.262743 sec): 3 clusters Score: Raw -72303.530502 + Penalty 1690.848507 = -70612.681995 nChanged 56 SP:Iteration 16Q (27.293049 sec): 3 clusters Score: Raw -72345.800184 + Penalty 1690.848507 = -70654.951677 nChanged 42 SP:Iteration 17Q (27.323226 sec): 3 clusters Score: Raw -72382.070877 + Penalty 1690.848507 = -70691.222370 nChanged 53 SP:Iteration 18Q (27.353417 sec): 3 clusters Score: Raw -72413.489095 + Penalty 1690.848507 = -70722.640588 nChanged 43 SP:Iteration 19Q (27.383438 sec): 3 clusters Score: Raw -72441.649049 + Penalty 1690.848507 = -70750.800542 nChanged 43 SP:Iteration 20F (27.413029 sec): 3 clusters Score: Raw -72478.347618 + Penalty 1690.848507 = -70787.499111 nChanged 52 SP:Iteration 21Q (27.442819 sec): 3 clusters Score: Raw -72541.080316 + Penalty 1690.848507 = -70850.231809 nChanged 60 SP:Iteration 22Q (27.472623 sec): 3 clusters Score: Raw -72604.444857 + Penalty 1690.848507 = -70913.596350 nChanged 59 SP:Iteration 23Q (27.502439 sec): 3 clusters Score: Raw -72656.958398 + Penalty 1690.848507 = -70966.109891 nChanged 66 SP:Iteration 24Q (27.531946 sec): 3 clusters Score: Raw -72738.357919 + Penalty 1690.848507 = -71047.509412 nChanged 85 SP:Iteration 25Q (27.561399 sec): 3 clusters Score: Raw -72892.414934 + Penalty 1690.848507 = -71201.566427 nChanged 125 SP:Iteration 26Q (27.590669 sec): 3 clusters Score: Raw -73236.385853 + Penalty 1690.848507 = -71545.537346 nChanged 128 SP:Iteration 27Q (27.620061 sec): 3 clusters Score: Raw -73662.899849 + Penalty 1690.848507 = -71972.051342 nChanged 89 SP:Iteration 28Q (27.648863 sec): 3 clusters Score: Raw -73873.112024 + Penalty 1690.848507 = -72182.263517 nChanged 63 SP:Iteration 29Q (27.677927 sec): 3 clusters Score: Raw -73988.021510 + Penalty 1690.848507 = -72297.173003 nChanged 55 SP:Iteration 30Q (27.706582 sec): 3 clusters Score: Raw -74149.142960 + Penalty 1690.848507 = -72458.294453 nChanged 53 SP:Iteration 31Q (27.735016 sec): 3 clusters Score: Raw -74475.789835 + Penalty 1690.848507 = -72784.941328 nChanged 30 SP:Iteration 32Q (27.762999 sec): 3 clusters Score: Raw -74851.205075 + Penalty 1690.848507 = -73160.356568 nChanged 8 SP:Iteration 33Q (27.791025 sec): 3 clusters Score: Raw -74938.552432 + Penalty 1690.848507 = -73247.703925 nChanged 4 SP:Iteration 34Q (27.819093 sec): 3 clusters Score: Raw -74944.110530 + Penalty 1690.848507 = -73253.262023 nChanged 2 SP:Iteration 35Q (27.847104 sec): 3 clusters Score: Raw -74945.935394 + Penalty 1690.848507 = -73255.086887 nChanged 1 SP:Iteration 36Q (27.875099 sec): 3 clusters Score: Raw -74946.979350 + Penalty 1690.848507 = -73256.130843 nChanged 0 SP:Iteration 37F (27.904590 sec): 3 clusters Score: Raw -74946.979350 + Penalty 1690.848507 = -73256.130843 nChanged 0 Score: Raw -183431.193375 + Penalty 4759.411538 = -178671.781836 Splitting cluster 4 changes total score from -176893.283820 to -178671.781836 So it's getting split into cluster 5. Iteration 30F (28.140405 sec): 6 clusters Score: Raw -183578.718793 + Penalty 4759.411538 = -178819.307255 nChanged 134 Iteration 31Q (28.207984 sec): 6 clusters Score: Raw -183658.374539 + Penalty 4759.411538 = -178898.963001 nChanged 43 Iteration 32Q (28.271003 sec): 6 clusters Score: Raw -183683.477748 + Penalty 4759.411538 = -178924.066210 nChanged 32 Iteration 33Q (28.335891 sec): 6 clusters Score: Raw -183715.997068 + Penalty 4759.411538 = -178956.585530 nChanged 35 Iteration 34Q (28.409248 sec): 6 clusters Score: Raw -183763.486238 + Penalty 4759.411538 = -179004.074700 nChanged 48 Iteration 35Q (28.484296 sec): 6 clusters Score: Raw -183825.750257 + Penalty 4759.411538 = -179066.338719 nChanged 53 Iteration 36Q (28.551212 sec): 6 clusters Score: Raw -183904.344799 + Penalty 4759.411538 = -179144.933260 nChanged 62 Iteration 37Q (28.616433 sec): 6 clusters Score: Raw -183975.379014 + Penalty 4759.411538 = -179215.967476 nChanged 40 Iteration 38Q (28.681436 sec): 6 clusters Score: Raw -184005.961281 + Penalty 4759.411538 = -179246.549743 nChanged 27 Iteration 39Q (28.748065 sec): 6 clusters Score: Raw -184026.430062 + Penalty 4759.411538 = -179267.018523 nChanged 23 Iteration 40F (28.838906 sec): 6 clusters Score: Raw -184096.414120 + Penalty 4759.411538 = -179337.002582 nChanged 48 Iteration 41Q (28.910061 sec): 6 clusters Score: Raw -184147.591831 + Penalty 4759.411538 = -179388.180293 nChanged 33 Iteration 42Q (28.981376 sec): 6 clusters Score: Raw -184172.388162 + Penalty 4759.411538 = -179412.976623 nChanged 21 Iteration 43Q (29.047612 sec): 6 clusters Score: Raw -184181.527557 + Penalty 4759.411538 = -179422.116019 nChanged 11 Iteration 44Q (29.113455 sec): 6 clusters Score: Raw -184186.837062 + Penalty 4759.411538 = -179427.425523 nChanged 3 Iteration 45Q (29.179974 sec): 6 clusters Score: Raw -184187.478589 + Penalty 4759.411538 = -179428.067051 nChanged 2 Iteration 46Q (29.248048 sec): 6 clusters Score: Raw -184188.023281 + Penalty 4759.411538 = -179428.611743 nChanged 2 Iteration 47Q (29.316319 sec): 6 clusters Score: Raw -184188.921080 + Penalty 4759.411538 = -179429.509542 nChanged 1 Iteration 48Q (29.387354 sec): 6 clusters Score: Raw -184189.274307 + Penalty 4759.411538 = -179429.862769 nChanged 0 Iteration 49F (29.479337 sec): 6 clusters Score: Raw -184189.274307 + Penalty 4759.411538 = -179429.862769 nChanged 0 Compute initial score before splitting: Score: Raw -184189.274307 + Penalty 4759.411538 = -179429.862769 Trying to split cluster 1 (1107 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (29.516530 sec): 2 clusters Score: Raw -19082.650719 + Penalty 735.987938 = -18346.662781 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (29.530012 sec): 3 clusters Score: Raw -18638.447469 + Penalty 1471.975876 = -17166.471593 nChanged 398 SP:Iteration 1F (29.542712 sec): 3 clusters Score: Raw -18965.528683 + Penalty 1471.975876 = -17493.552807 nChanged 105 SP:Iteration 2F (29.555390 sec): 3 clusters Score: Raw -19087.790638 + Penalty 1471.975876 = -17615.814762 nChanged 67 SP:Iteration 3F (29.568124 sec): 3 clusters Score: Raw -19158.801944 + Penalty 1471.975876 = -17686.826068 nChanged 46 SP:Iteration 4Q (29.637500 sec): 3 clusters Score: Raw -19203.354296 + Penalty 1471.975876 = -17731.378420 nChanged 34 SP:Iteration 5Q (29.652632 sec): 3 clusters Score: Raw -19231.050586 + Penalty 1471.975876 = -17759.074710 nChanged 23 SP:Iteration 6Q (29.667092 sec): 3 clusters Score: Raw -19244.894620 + Penalty 1471.975876 = -17772.918744 nChanged 13 SP:Iteration 7Q (29.681575 sec): 3 clusters Score: Raw -19258.692778 + Penalty 1471.975876 = -17786.716902 nChanged 13 SP:Iteration 8Q (29.694779 sec): 3 clusters Score: Raw -19270.872400 + Penalty 1471.975876 = -17798.896524 nChanged 12 SP:Iteration 9Q (29.709173 sec): 3 clusters Score: Raw -19281.767552 + Penalty 1471.975876 = -17809.791676 nChanged 11 SP:Iteration 10Q (29.792398 sec): 3 clusters Score: Raw -19287.675596 + Penalty 1471.975876 = -17815.699721 nChanged 7 SP:Iteration 11Q (29.805532 sec): 3 clusters Score: Raw -19292.472783 + Penalty 1471.975876 = -17820.496908 nChanged 5 SP:Iteration 12Q (29.818218 sec): 3 clusters Score: Raw -19295.468243 + Penalty 1471.975876 = -17823.492367 nChanged 2 SP:Iteration 13Q (29.830933 sec): 3 clusters Score: Raw -19296.964614 + Penalty 1471.975876 = -17824.988738 nChanged 4 SP:Iteration 14Q (29.843608 sec): 3 clusters Score: Raw -19299.891346 + Penalty 1471.975876 = -17827.915471 nChanged 3 SP:Iteration 15Q (29.856397 sec): 3 clusters Score: Raw -19301.534723 + Penalty 1471.975876 = -17829.558847 nChanged 3 SP:Iteration 16Q (29.870003 sec): 3 clusters Score: Raw -19302.946930 + Penalty 1471.975876 = -17830.971054 nChanged 3 SP:Iteration 17Q (29.883613 sec): 3 clusters Score: Raw -19304.974574 + Penalty 1471.975876 = -17832.998698 nChanged 2 SP:Iteration 18Q (29.897278 sec): 3 clusters Score: Raw -19305.467482 + Penalty 1471.975876 = -17833.491606 nChanged 3 SP:Iteration 19Q (29.911059 sec): 3 clusters Score: Raw -19306.178930 + Penalty 1471.975876 = -17834.203054 nChanged 1 SP:Iteration 20F (29.924797 sec): 3 clusters Score: Raw -19307.048371 + Penalty 1471.975876 = -17835.072495 nChanged 0 Trying to split cluster 2 (2655 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (29.963881 sec): 2 clusters Score: Raw -63222.698220 + Penalty 827.840993 = -62394.857227 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (29.993854 sec): 3 clusters Score: Raw -61897.823585 + Penalty 1655.681986 = -60242.141599 nChanged 1060 SP:Iteration 1F (30.021625 sec): 3 clusters Score: Raw -62542.580106 + Penalty 1655.681986 = -60886.898120 nChanged 194 SP:Iteration 2F (30.047923 sec): 3 clusters Score: Raw -62675.404169 + Penalty 1655.681986 = -61019.722182 nChanged 155 SP:Iteration 3F (30.074313 sec): 3 clusters Score: Raw -62762.221669 + Penalty 1655.681986 = -61106.539683 nChanged 111 SP:Iteration 4Q (30.101341 sec): 3 clusters Score: Raw -62824.416931 + Penalty 1655.681986 = -61168.734945 nChanged 92 SP:Iteration 5Q (30.128234 sec): 3 clusters Score: Raw -62872.434240 + Penalty 1655.681986 = -61216.752254 nChanged 79 SP:Iteration 6Q (30.155201 sec): 3 clusters Score: Raw -62917.673971 + Penalty 1655.681986 = -61261.991985 nChanged 80 SP:Iteration 7Q (30.182144 sec): 3 clusters Score: Raw -62969.369626 + Penalty 1655.681986 = -61313.687640 nChanged 88 SP:Iteration 8Q (30.208525 sec): 3 clusters Score: Raw -63029.725989 + Penalty 1655.681986 = -61374.044003 nChanged 93 SP:Iteration 9Q (30.234593 sec): 3 clusters Score: Raw -63087.434117 + Penalty 1655.681986 = -61431.752131 nChanged 90 SP:Iteration 10Q (30.260722 sec): 3 clusters Score: Raw -63142.437564 + Penalty 1655.681986 = -61486.755577 nChanged 80 SP:Iteration 11Q (30.286733 sec): 3 clusters Score: Raw -63192.324246 + Penalty 1655.681986 = -61536.642260 nChanged 64 SP:Iteration 12Q (30.312705 sec): 3 clusters Score: Raw -63231.655157 + Penalty 1655.681986 = -61575.973171 nChanged 49 SP:Iteration 13Q (30.338746 sec): 3 clusters Score: Raw -63261.351209 + Penalty 1655.681986 = -61605.669223 nChanged 40 SP:Iteration 14Q (30.364681 sec): 3 clusters Score: Raw -63280.820220 + Penalty 1655.681986 = -61625.138234 nChanged 33 SP:Iteration 15Q (30.390766 sec): 3 clusters Score: Raw -63297.578387 + Penalty 1655.681986 = -61641.896401 nChanged 38 SP:Iteration 16Q (30.416586 sec): 3 clusters Score: Raw -63315.939644 + Penalty 1655.681986 = -61660.257658 nChanged 20 SP:Iteration 17Q (30.442344 sec): 3 clusters Score: Raw -63326.771165 + Penalty 1655.681986 = -61671.089179 nChanged 28 SP:Iteration 18Q (30.468058 sec): 3 clusters Score: Raw -63342.184244 + Penalty 1655.681986 = -61686.502258 nChanged 24 SP:Iteration 19Q (30.493651 sec): 3 clusters Score: Raw -63357.198708 + Penalty 1655.681986 = -61701.516722 nChanged 19 SP:Iteration 20F (30.678987 sec): 3 clusters Score: Raw -63372.519890 + Penalty 1655.681986 = -61716.837903 nChanged 24 SP:Iteration 21Q (30.719562 sec): 3 clusters Score: Raw -63390.560296 + Penalty 1655.681986 = -61734.878310 nChanged 22 SP:Iteration 22Q (30.753540 sec): 3 clusters Score: Raw -63403.167063 + Penalty 1655.681986 = -61747.485076 nChanged 15 SP:Iteration 23Q (30.788706 sec): 3 clusters Score: Raw -63407.358415 + Penalty 1655.681986 = -61751.676429 nChanged 10 SP:Iteration 24Q (30.819235 sec): 3 clusters Score: Raw -63410.648250 + Penalty 1655.681986 = -61754.966264 nChanged 12 SP:Iteration 25Q (30.848120 sec): 3 clusters Score: Raw -63415.753956 + Penalty 1655.681986 = -61760.071970 nChanged 11 SP:Iteration 26Q (30.877350 sec): 3 clusters Score: Raw -63423.954610 + Penalty 1655.681986 = -61768.272624 nChanged 12 SP:Iteration 27Q (30.906476 sec): 3 clusters Score: Raw -63429.777063 + Penalty 1655.681986 = -61774.095077 nChanged 13 SP:Iteration 28Q (30.935088 sec): 3 clusters Score: Raw -63436.841467 + Penalty 1655.681986 = -61781.159481 nChanged 21 SP:Iteration 29Q (30.963229 sec): 3 clusters Score: Raw -63449.605300 + Penalty 1655.681986 = -61793.923314 nChanged 22 SP:Iteration 30Q (30.991482 sec): 3 clusters Score: Raw -63463.422688 + Penalty 1655.681986 = -61807.740702 nChanged 19 SP:Iteration 31Q (31.019684 sec): 3 clusters Score: Raw -63473.850164 + Penalty 1655.681986 = -61818.168178 nChanged 13 SP:Iteration 32Q (31.048112 sec): 3 clusters Score: Raw -63480.048586 + Penalty 1655.681986 = -61824.366599 nChanged 12 SP:Iteration 33Q (31.076590 sec): 3 clusters Score: Raw -63484.148343 + Penalty 1655.681986 = -61828.466357 nChanged 7 SP:Iteration 34Q (31.104284 sec): 3 clusters Score: Raw -63487.120378 + Penalty 1655.681986 = -61831.438392 nChanged 7 SP:Iteration 35Q (31.131887 sec): 3 clusters Score: Raw -63491.493336 + Penalty 1655.681986 = -61835.811350 nChanged 6 SP:Iteration 36Q (31.159420 sec): 3 clusters Score: Raw -63493.500665 + Penalty 1655.681986 = -61837.818679 nChanged 6 SP:Iteration 37Q (31.186938 sec): 3 clusters Score: Raw -63496.305038 + Penalty 1655.681986 = -61840.623052 nChanged 5 SP:Iteration 38Q (31.214446 sec): 3 clusters Score: Raw -63499.049750 + Penalty 1655.681986 = -61843.367764 nChanged 8 SP:Iteration 39Q (31.241883 sec): 3 clusters Score: Raw -63502.159766 + Penalty 1655.681986 = -61846.477780 nChanged 7 SP:Iteration 40F (31.268637 sec): 3 clusters Score: Raw -63504.354618 + Penalty 1655.681986 = -61848.672632 nChanged 12 SP:Iteration 41Q (31.295462 sec): 3 clusters Score: Raw -63511.497680 + Penalty 1655.681986 = -61855.815694 nChanged 15 SP:Iteration 42Q (31.322380 sec): 3 clusters Score: Raw -63519.245507 + Penalty 1655.681986 = -61863.563521 nChanged 9 SP:Iteration 43Q (31.349171 sec): 3 clusters Score: Raw -63522.290521 + Penalty 1655.681986 = -61866.608535 nChanged 4 SP:Iteration 44Q (31.376065 sec): 3 clusters Score: Raw -63523.503796 + Penalty 1655.681986 = -61867.821810 nChanged 3 SP:Iteration 45Q (31.402836 sec): 3 clusters Score: Raw -63525.103924 + Penalty 1655.681986 = -61869.421937 nChanged 10 SP:Iteration 46Q (31.429183 sec): 3 clusters Score: Raw -63528.306246 + Penalty 1655.681986 = -61872.624260 nChanged 4 SP:Iteration 47Q (31.455505 sec): 3 clusters Score: Raw -63529.708545 + Penalty 1655.681986 = -61874.026559 nChanged 4 SP:Iteration 48Q (31.481808 sec): 3 clusters Score: Raw -63531.001340 + Penalty 1655.681986 = -61875.319354 nChanged 2 SP:Iteration 49Q (31.508180 sec): 3 clusters Score: Raw -63532.228011 + Penalty 1655.681986 = -61876.546025 nChanged 4 SP:Iteration 50Q (31.534466 sec): 3 clusters Score: Raw -63534.048600 + Penalty 1655.681986 = -61878.366614 nChanged 6 SP:Iteration 51Q (31.560755 sec): 3 clusters Score: Raw -63537.381667 + Penalty 1655.681986 = -61881.699681 nChanged 5 SP:Iteration 52Q (31.596860 sec): 3 clusters Score: Raw -63539.093744 + Penalty 1655.681986 = -61883.411758 nChanged 1 SP:Iteration 53Q (31.622739 sec): 3 clusters Score: Raw -63539.190148 + Penalty 1655.681986 = -61883.508162 nChanged 0 SP:Iteration 54F (31.648788 sec): 3 clusters Score: Raw -63539.190148 + Penalty 1655.681986 = -61883.508162 nChanged 0 Trying to split cluster 3 (1351 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (31.681452 sec): 2 clusters Score: Raw -29668.803183 + Penalty 756.903035 = -28911.900148 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (31.696894 sec): 3 clusters Score: Raw -29102.852761 + Penalty 1513.806071 = -27589.046690 nChanged 506 SP:Iteration 1F (31.711646 sec): 3 clusters Score: Raw -29440.574050 + Penalty 1513.806071 = -27926.767979 nChanged 124 SP:Iteration 2F (31.726580 sec): 3 clusters Score: Raw -29567.552579 + Penalty 1513.806071 = -28053.746508 nChanged 78 SP:Iteration 3F (31.741303 sec): 3 clusters Score: Raw -29630.536904 + Penalty 1513.806071 = -28116.730833 nChanged 63 SP:Iteration 4Q (31.756350 sec): 3 clusters Score: Raw -29685.339081 + Penalty 1513.806071 = -28171.533010 nChanged 55 SP:Iteration 5Q (31.771518 sec): 3 clusters Score: Raw -29736.626645 + Penalty 1513.806071 = -28222.820574 nChanged 50 SP:Iteration 6Q (31.786466 sec): 3 clusters Score: Raw -29780.847685 + Penalty 1513.806071 = -28267.041614 nChanged 36 SP:Iteration 7Q (31.801356 sec): 3 clusters Score: Raw -29809.905837 + Penalty 1513.806071 = -28296.099766 nChanged 23 SP:Iteration 8Q (31.816274 sec): 3 clusters Score: Raw -29836.363962 + Penalty 1513.806071 = -28322.557891 nChanged 35 SP:Iteration 9Q (31.831282 sec): 3 clusters Score: Raw -29871.165681 + Penalty 1513.806071 = -28357.359610 nChanged 33 SP:Iteration 10Q (31.846235 sec): 3 clusters Score: Raw -29909.477129 + Penalty 1513.806071 = -28395.671058 nChanged 38 SP:Iteration 11Q (31.861154 sec): 3 clusters Score: Raw -29939.748340 + Penalty 1513.806071 = -28425.942270 nChanged 28 SP:Iteration 12Q (31.876093 sec): 3 clusters Score: Raw -29960.537651 + Penalty 1513.806071 = -28446.731580 nChanged 30 SP:Iteration 13Q (31.890930 sec): 3 clusters Score: Raw -29988.842263 + Penalty 1513.806071 = -28475.036192 nChanged 30 SP:Iteration 14Q (31.905803 sec): 3 clusters Score: Raw -30010.900046 + Penalty 1513.806071 = -28497.093975 nChanged 28 SP:Iteration 15Q (31.920394 sec): 3 clusters Score: Raw -30031.221983 + Penalty 1513.806071 = -28517.415912 nChanged 19 SP:Iteration 16Q (31.934901 sec): 3 clusters Score: Raw -30042.644271 + Penalty 1513.806071 = -28528.838200 nChanged 17 SP:Iteration 17Q (31.949290 sec): 3 clusters Score: Raw -30054.894297 + Penalty 1513.806071 = -28541.088226 nChanged 16 SP:Iteration 18Q (31.963864 sec): 3 clusters Score: Raw -30066.215111 + Penalty 1513.806071 = -28552.409040 nChanged 14 SP:Iteration 19Q (31.978388 sec): 3 clusters Score: Raw -30082.050955 + Penalty 1513.806071 = -28568.244884 nChanged 18 SP:Iteration 20F (31.992783 sec): 3 clusters Score: Raw -30096.655288 + Penalty 1513.806071 = -28582.849217 nChanged 12 SP:Iteration 21Q (32.007241 sec): 3 clusters Score: Raw -30105.739548 + Penalty 1513.806071 = -28591.933477 nChanged 13 SP:Iteration 22Q (32.021627 sec): 3 clusters Score: Raw -30116.578507 + Penalty 1513.806071 = -28602.772436 nChanged 11 SP:Iteration 23Q (32.036137 sec): 3 clusters Score: Raw -30124.134086 + Penalty 1513.806071 = -28610.328015 nChanged 8 SP:Iteration 24Q (32.050585 sec): 3 clusters Score: Raw -30129.317769 + Penalty 1513.806071 = -28615.511698 nChanged 9 SP:Iteration 25Q (32.064937 sec): 3 clusters Score: Raw -30135.019833 + Penalty 1513.806071 = -28621.213762 nChanged 7 SP:Iteration 26Q (32.079280 sec): 3 clusters Score: Raw -30141.591583 + Penalty 1513.806071 = -28627.785512 nChanged 7 SP:Iteration 27Q (32.093716 sec): 3 clusters Score: Raw -30144.923059 + Penalty 1513.806071 = -28631.116988 nChanged 1 SP:Iteration 28Q (32.125825 sec): 3 clusters Score: Raw -30145.393874 + Penalty 1513.806071 = -28631.587803 nChanged 2 SP:Iteration 29Q (32.140186 sec): 3 clusters Score: Raw -30146.115388 + Penalty 1513.806071 = -28632.309317 nChanged 2 SP:Iteration 30Q (32.154526 sec): 3 clusters Score: Raw -30147.273499 + Penalty 1513.806071 = -28633.467428 nChanged 2 SP:Iteration 31Q (32.168818 sec): 3 clusters Score: Raw -30148.496453 + Penalty 1513.806071 = -28634.690382 nChanged 3 SP:Iteration 32Q (32.184744 sec): 3 clusters Score: Raw -30150.238798 + Penalty 1513.806071 = -28636.432727 nChanged 4 SP:Iteration 33Q (32.199247 sec): 3 clusters Score: Raw -30151.977961 + Penalty 1513.806071 = -28638.171890 nChanged 0 SP:Iteration 34F (32.213722 sec): 3 clusters Score: Raw -30151.977961 + Penalty 1513.806071 = -28638.171890 nChanged 0 Trying to split cluster 4 (2344 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (32.248340 sec): 2 clusters Score: Raw -57170.120453 + Penalty 814.759486 = -56355.360968 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (32.272726 sec): 3 clusters Score: Raw -56021.181286 + Penalty 1629.518972 = -54391.662314 nChanged 920 SP:Iteration 1F (32.295701 sec): 3 clusters Score: Raw -56581.724088 + Penalty 1629.518972 = -54952.205117 nChanged 210 SP:Iteration 2F (32.319228 sec): 3 clusters Score: Raw -56743.758496 + Penalty 1629.518972 = -55114.239524 nChanged 160 SP:Iteration 3F (32.342625 sec): 3 clusters Score: Raw -56885.361104 + Penalty 1629.518972 = -55255.842132 nChanged 133 SP:Iteration 4F (32.366147 sec): 3 clusters Score: Raw -57003.968533 + Penalty 1629.518972 = -55374.449561 nChanged 127 SP:Iteration 5F (32.389744 sec): 3 clusters Score: Raw -57104.949982 + Penalty 1629.518972 = -55475.431010 nChanged 101 SP:Iteration 6Q (32.413527 sec): 3 clusters Score: Raw -57178.635718 + Penalty 1629.518972 = -55549.116747 nChanged 68 SP:Iteration 7Q (32.436814 sec): 3 clusters Score: Raw -57228.959076 + Penalty 1629.518972 = -55599.440105 nChanged 60 SP:Iteration 8Q (32.460137 sec): 3 clusters Score: Raw -57269.548757 + Penalty 1629.518972 = -55640.029786 nChanged 46 SP:Iteration 9Q (32.483376 sec): 3 clusters Score: Raw -57293.901509 + Penalty 1629.518972 = -55664.382538 nChanged 33 SP:Iteration 10Q (32.506785 sec): 3 clusters Score: Raw -57311.559775 + Penalty 1629.518972 = -55682.040803 nChanged 37 SP:Iteration 11Q (32.530018 sec): 3 clusters Score: Raw -57329.233434 + Penalty 1629.518972 = -55699.714463 nChanged 23 SP:Iteration 12Q (32.553218 sec): 3 clusters Score: Raw -57340.751739 + Penalty 1629.518972 = -55711.232768 nChanged 24 SP:Iteration 13Q (32.576386 sec): 3 clusters Score: Raw -57348.048779 + Penalty 1629.518972 = -55718.529808 nChanged 17 SP:Iteration 14Q (32.599442 sec): 3 clusters Score: Raw -57355.430336 + Penalty 1629.518972 = -55725.911365 nChanged 13 SP:Iteration 15Q (32.625439 sec): 3 clusters Score: Raw -57359.164511 + Penalty 1629.518972 = -55729.645539 nChanged 10 SP:Iteration 16Q (32.648285 sec): 3 clusters Score: Raw -57363.562356 + Penalty 1629.518972 = -55734.043384 nChanged 9 SP:Iteration 17Q (32.679942 sec): 3 clusters Score: Raw -57366.703921 + Penalty 1629.518972 = -55737.184949 nChanged 8 SP:Iteration 18Q (32.703127 sec): 3 clusters Score: Raw -57371.007689 + Penalty 1629.518972 = -55741.488717 nChanged 10 SP:Iteration 19Q (32.726069 sec): 3 clusters Score: Raw -57374.536494 + Penalty 1629.518972 = -55745.017522 nChanged 7 SP:Iteration 20F (32.749090 sec): 3 clusters Score: Raw -57377.383441 + Penalty 1629.518972 = -55747.864469 nChanged 12 SP:Iteration 21Q (32.772280 sec): 3 clusters Score: Raw -57384.084314 + Penalty 1629.518972 = -55754.565343 nChanged 15 SP:Iteration 22Q (32.795335 sec): 3 clusters Score: Raw -57389.835507 + Penalty 1629.518972 = -55760.316536 nChanged 13 SP:Iteration 23Q (32.818586 sec): 3 clusters Score: Raw -57396.621246 + Penalty 1629.518972 = -55767.102275 nChanged 11 SP:Iteration 24Q (32.898409 sec): 3 clusters Score: Raw -57402.539130 + Penalty 1629.518972 = -55773.020158 nChanged 17 SP:Iteration 25Q (32.921769 sec): 3 clusters Score: Raw -57418.039122 + Penalty 1629.518972 = -55788.520151 nChanged 31 SP:Iteration 26Q (32.944829 sec): 3 clusters Score: Raw -57446.138341 + Penalty 1629.518972 = -55816.619370 nChanged 30 SP:Iteration 27Q (32.968357 sec): 3 clusters Score: Raw -57468.893608 + Penalty 1629.518972 = -55839.374636 nChanged 30 SP:Iteration 28Q (32.993812 sec): 3 clusters Score: Raw -57484.892422 + Penalty 1629.518972 = -55855.373450 nChanged 22 SP:Iteration 29Q (33.019612 sec): 3 clusters Score: Raw -57494.209010 + Penalty 1629.518972 = -55864.690038 nChanged 20 SP:Iteration 30Q (33.045012 sec): 3 clusters Score: Raw -57501.802714 + Penalty 1629.518972 = -55872.283742 nChanged 12 SP:Iteration 31Q (33.070211 sec): 3 clusters Score: Raw -57505.735188 + Penalty 1629.518972 = -55876.216216 nChanged 13 SP:Iteration 32Q (33.095757 sec): 3 clusters Score: Raw -57511.689282 + Penalty 1629.518972 = -55882.170310 nChanged 9 SP:Iteration 33Q (33.121284 sec): 3 clusters Score: Raw -57516.359823 + Penalty 1629.518972 = -55886.840851 nChanged 10 SP:Iteration 34Q (33.146908 sec): 3 clusters Score: Raw -57520.121756 + Penalty 1629.518972 = -55890.602784 nChanged 10 SP:Iteration 35Q (33.171315 sec): 3 clusters Score: Raw -57525.874266 + Penalty 1629.518972 = -55896.355295 nChanged 8 SP:Iteration 36Q (33.194641 sec): 3 clusters Score: Raw -57530.266558 + Penalty 1629.518972 = -55900.747587 nChanged 14 SP:Iteration 37Q (33.217814 sec): 3 clusters Score: Raw -57536.333979 + Penalty 1629.518972 = -55906.815007 nChanged 12 SP:Iteration 38Q (33.240857 sec): 3 clusters Score: Raw -57541.052396 + Penalty 1629.518972 = -55911.533424 nChanged 14 SP:Iteration 39Q (33.263876 sec): 3 clusters Score: Raw -57547.217696 + Penalty 1629.518972 = -55917.698724 nChanged 14 SP:Iteration 40F (33.287024 sec): 3 clusters Score: Raw -57555.427217 + Penalty 1629.518972 = -55925.908245 nChanged 17 SP:Iteration 41Q (33.310018 sec): 3 clusters Score: Raw -57565.467604 + Penalty 1629.518972 = -55935.948633 nChanged 15 SP:Iteration 42Q (33.333381 sec): 3 clusters Score: Raw -57570.700219 + Penalty 1629.518972 = -55941.181247 nChanged 9 SP:Iteration 43Q (33.356486 sec): 3 clusters Score: Raw -57574.248471 + Penalty 1629.518972 = -55944.729499 nChanged 8 SP:Iteration 44Q (33.379095 sec): 3 clusters Score: Raw -57577.444225 + Penalty 1629.518972 = -55947.925254 nChanged 12 SP:Iteration 45Q (33.402528 sec): 3 clusters Score: Raw -57585.498229 + Penalty 1629.518972 = -55955.979258 nChanged 15 SP:Iteration 46Q (33.425151 sec): 3 clusters Score: Raw -57591.677899 + Penalty 1629.518972 = -55962.158927 nChanged 8 SP:Iteration 47Q (33.447745 sec): 3 clusters Score: Raw -57594.484987 + Penalty 1629.518972 = -55964.966015 nChanged 4 SP:Iteration 48Q (33.470197 sec): 3 clusters Score: Raw -57596.901238 + Penalty 1629.518972 = -55967.382267 nChanged 3 SP:Iteration 49Q (33.492877 sec): 3 clusters Score: Raw -57598.116518 + Penalty 1629.518972 = -55968.597547 nChanged 2 SP:Iteration 50Q (33.597861 sec): 3 clusters Score: Raw -57598.571771 + Penalty 1629.518972 = -55969.052799 nChanged 1 SP:Iteration 51Q (33.708674 sec): 3 clusters Score: Raw -57598.843878 + Penalty 1629.518972 = -55969.324906 nChanged 1 SP:Iteration 52Q (33.825788 sec): 3 clusters Score: Raw -57598.943637 + Penalty 1629.518972 = -55969.424666 nChanged 0 SP:Iteration 53F (33.942766 sec): 3 clusters Score: Raw -57598.943637 + Penalty 1629.518972 = -55969.424666 nChanged 0 Trying to split cluster 5 (1195 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (33.993287 sec): 2 clusters Score: Raw -28389.132076 + Penalty 744.019654 = -27645.112422 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (34.024894 sec): 3 clusters Score: Raw -27870.801023 + Penalty 1488.039308 = -26382.761716 nChanged 431 SP:Iteration 1F (34.038663 sec): 3 clusters Score: Raw -28167.665756 + Penalty 1488.039308 = -26679.626448 nChanged 103 SP:Iteration 2F (34.052160 sec): 3 clusters Score: Raw -28252.513743 + Penalty 1488.039308 = -26764.474436 nChanged 54 SP:Iteration 3Q (34.065836 sec): 3 clusters Score: Raw -28295.849351 + Penalty 1488.039308 = -26807.810043 nChanged 41 SP:Iteration 4Q (34.079502 sec): 3 clusters Score: Raw -28324.661811 + Penalty 1488.039308 = -26836.622503 nChanged 38 SP:Iteration 5Q (34.093265 sec): 3 clusters Score: Raw -28357.809701 + Penalty 1488.039308 = -26869.770393 nChanged 30 SP:Iteration 6Q (34.106831 sec): 3 clusters Score: Raw -28383.858046 + Penalty 1488.039308 = -26895.818738 nChanged 29 SP:Iteration 7Q (34.120484 sec): 3 clusters Score: Raw -28400.689468 + Penalty 1488.039308 = -26912.650161 nChanged 17 SP:Iteration 8Q (34.134116 sec): 3 clusters Score: Raw -28410.779338 + Penalty 1488.039308 = -26922.740031 nChanged 11 SP:Iteration 9Q (34.147676 sec): 3 clusters Score: Raw -28417.670383 + Penalty 1488.039308 = -26929.631075 nChanged 12 SP:Iteration 10Q (34.164607 sec): 3 clusters Score: Raw -28425.052684 + Penalty 1488.039308 = -26937.013377 nChanged 8 SP:Iteration 11Q (34.178109 sec): 3 clusters Score: Raw -28430.062895 + Penalty 1488.039308 = -26942.023587 nChanged 5 SP:Iteration 12Q (34.191603 sec): 3 clusters Score: Raw -28433.219235 + Penalty 1488.039308 = -26945.179927 nChanged 7 SP:Iteration 13Q (34.205102 sec): 3 clusters Score: Raw -28437.682518 + Penalty 1488.039308 = -26949.643211 nChanged 3 SP:Iteration 14Q (34.218721 sec): 3 clusters Score: Raw -28440.019535 + Penalty 1488.039308 = -26951.980228 nChanged 5 SP:Iteration 15Q (34.232136 sec): 3 clusters Score: Raw -28442.471605 + Penalty 1488.039308 = -26954.432297 nChanged 5 SP:Iteration 16Q (34.245456 sec): 3 clusters Score: Raw -28445.054267 + Penalty 1488.039308 = -26957.014960 nChanged 5 SP:Iteration 17Q (34.258819 sec): 3 clusters Score: Raw -28447.383196 + Penalty 1488.039308 = -26959.343888 nChanged 4 SP:Iteration 18Q (34.272150 sec): 3 clusters Score: Raw -28449.435855 + Penalty 1488.039308 = -26961.396547 nChanged 3 SP:Iteration 19Q (34.285511 sec): 3 clusters Score: Raw -28451.282295 + Penalty 1488.039308 = -26963.242988 nChanged 1 SP:Iteration 20F (34.298658 sec): 3 clusters Score: Raw -28451.749819 + Penalty 1488.039308 = -26963.710512 nChanged 0 Time taken for this iteration:13.880856 seconds. 3->6 Clusters: Score -179429.862769, best is -179487.932851 Starting from 4 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 4 initial classes randomly. Deleting Class 3 (2644 points): Lose 550.892802 but Gain 951.882308 Iteration 0F (34.365702 sec): 3 clusters Score: Raw -158180.784273 + Penalty 1903.764615 = -156277.019658 nChanged 5337 Iteration 1F (34.414769 sec): 3 clusters Score: Raw -164325.047189 + Penalty 1903.764615 = -162421.282573 nChanged 873 Iteration 2F (34.465815 sec): 3 clusters Score: Raw -165288.388882 + Penalty 1903.764615 = -163384.624267 nChanged 879 Iteration 3F (34.519296 sec): 3 clusters Score: Raw -166300.300001 + Penalty 1903.764615 = -164396.535386 nChanged 884 Iteration 4F (34.577007 sec): 3 clusters Score: Raw -167410.225276 + Penalty 1903.764615 = -165506.460661 nChanged 755 Iteration 5F (34.637893 sec): 3 clusters Score: Raw -168321.037723 + Penalty 1903.764615 = -166417.273108 nChanged 526 Iteration 6F (34.696787 sec): 3 clusters Score: Raw -168879.921448 + Penalty 1903.764615 = -166976.156832 nChanged 366 Iteration 7Q (34.755258 sec): 3 clusters Score: Raw -169188.917041 + Penalty 1903.764615 = -167285.152426 nChanged 234 Iteration 8Q (34.812771 sec): 3 clusters Score: Raw -169332.075630 + Penalty 1903.764615 = -167428.311015 nChanged 196 Iteration 9Q (34.869486 sec): 3 clusters Score: Raw -169427.056474 + Penalty 1903.764615 = -167523.291859 nChanged 157 Iteration 10Q (34.964742 sec): 3 clusters Score: Raw -169521.790864 + Penalty 1903.764615 = -167618.026248 nChanged 176 Iteration 11Q (35.024537 sec): 3 clusters Score: Raw -169709.277937 + Penalty 1903.764615 = -167805.513322 nChanged 243 Iteration 12Q (35.091534 sec): 3 clusters Score: Raw -170208.390184 + Penalty 1903.764615 = -168304.625569 nChanged 321 Iteration 13Q (35.155618 sec): 3 clusters Score: Raw -171377.250385 + Penalty 1903.764615 = -169473.485770 nChanged 235 Iteration 14Q (35.239723 sec): 3 clusters Score: Raw -171921.966697 + Penalty 1903.764615 = -170018.202082 nChanged 119 Iteration 15Q (35.296521 sec): 3 clusters Score: Raw -172039.487780 + Penalty 1903.764615 = -170135.723164 nChanged 84 Iteration 16Q (35.352251 sec): 3 clusters Score: Raw -172171.824956 + Penalty 1903.764615 = -170268.060341 nChanged 92 Iteration 17Q (35.404486 sec): 3 clusters Score: Raw -172307.557793 + Penalty 1903.764615 = -170403.793178 nChanged 90 Iteration 18Q (35.456069 sec): 3 clusters Score: Raw -172449.456121 + Penalty 1903.764615 = -170545.691506 nChanged 100 Iteration 19Q (35.507382 sec): 3 clusters Score: Raw -172607.699454 + Penalty 1903.764615 = -170703.934839 nChanged 105 Writing temp clu file Because OldScore, -170545.691506, is greater than current (better) Score,-170703.934839 Compute initial score before splitting: Score: Raw -172607.699454 + Penalty 1903.764615 = -170703.934839 Trying to split cluster 1 (4010 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (35.591424 sec): 2 clusters Score: Raw -82120.690506 + Penalty 871.137385 = -81249.553121 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (35.646389 sec): 3 clusters Score: Raw -80038.497124 + Penalty 1742.274769 = -78296.222355 nChanged 1681 SP:Iteration 1F (35.688821 sec): 3 clusters Score: Raw -81664.366311 + Penalty 1742.274769 = -79922.091541 nChanged 666 SP:Iteration 2F (35.736710 sec): 3 clusters Score: Raw -83551.570533 + Penalty 1742.274769 = -81809.295763 nChanged 601 SP:Iteration 3F (35.784405 sec): 3 clusters Score: Raw -85637.831127 + Penalty 1742.274769 = -83895.556358 nChanged 359 SP:Iteration 4F (35.832078 sec): 3 clusters Score: Raw -86568.617656 + Penalty 1742.274769 = -84826.342887 nChanged 175 SP:Iteration 5Q (35.877808 sec): 3 clusters Score: Raw -86842.364295 + Penalty 1742.274769 = -85100.089526 nChanged 50 SP:Iteration 6Q (35.916963 sec): 3 clusters Score: Raw -86908.987706 + Penalty 1742.274769 = -85166.712937 nChanged 28 SP:Iteration 7Q (35.954299 sec): 3 clusters Score: Raw -86941.643772 + Penalty 1742.274769 = -85199.369002 nChanged 17 SP:Iteration 8Q (35.991129 sec): 3 clusters Score: Raw -86956.591805 + Penalty 1742.274769 = -85214.317035 nChanged 7 SP:Iteration 9Q (36.027634 sec): 3 clusters Score: Raw -86961.399997 + Penalty 1742.274769 = -85219.125228 nChanged 4 SP:Iteration 10Q (36.063647 sec): 3 clusters Score: Raw -86964.486384 + Penalty 1742.274769 = -85222.211615 nChanged 2 SP:Iteration 11Q (36.099775 sec): 3 clusters Score: Raw -86966.456603 + Penalty 1742.274769 = -85224.181834 nChanged 2 SP:Iteration 12Q (36.135761 sec): 3 clusters Score: Raw -86968.091952 + Penalty 1742.274769 = -85225.817183 nChanged 1 SP:Iteration 13Q (36.171792 sec): 3 clusters Score: Raw -86968.471784 + Penalty 1742.274769 = -85226.197015 nChanged 1 SP:Iteration 14Q (36.207586 sec): 3 clusters Score: Raw -86968.796906 + Penalty 1742.274769 = -85226.522137 nChanged 1 SP:Iteration 15Q (36.243042 sec): 3 clusters Score: Raw -86969.589708 + Penalty 1742.274769 = -85227.314938 nChanged 1 SP:Iteration 16Q (36.278670 sec): 3 clusters Score: Raw -86970.469694 + Penalty 1742.274769 = -85228.194924 nChanged 0 SP:Iteration 17F (36.316247 sec): 3 clusters Score: Raw -86970.469694 + Penalty 1742.274769 = -85228.194924 nChanged 0 Score: Raw -177553.310840 + Penalty 2855.646923 = -174697.663917 Splitting cluster 1 changes total score from -170703.934839 to -174697.663917 So it's getting split into cluster 3. Trying to split cluster 2 (4634 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (36.418483 sec): 2 clusters Score: Raw -96613.805911 + Penalty 886.323449 = -95727.482462 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (36.460888 sec): 3 clusters Score: Raw -94095.269727 + Penalty 1772.646898 = -92322.622829 nChanged 2017 SP:Iteration 1F (36.506541 sec): 3 clusters Score: Raw -95533.941471 + Penalty 1772.646898 = -93761.294573 nChanged 511 SP:Iteration 2F (36.548528 sec): 3 clusters Score: Raw -96055.568072 + Penalty 1772.646898 = -94282.921174 nChanged 483 SP:Iteration 3F (36.589136 sec): 3 clusters Score: Raw -96590.987629 + Penalty 1772.646898 = -94818.340731 nChanged 417 SP:Iteration 4F (36.630301 sec): 3 clusters Score: Raw -97097.106572 + Penalty 1772.646898 = -95324.459674 nChanged 324 SP:Iteration 5F (36.671182 sec): 3 clusters Score: Raw -97490.269359 + Penalty 1772.646898 = -95717.622461 nChanged 244 SP:Iteration 6F (36.711925 sec): 3 clusters Score: Raw -97790.965352 + Penalty 1772.646898 = -96018.318454 nChanged 237 SP:Iteration 7F (36.752541 sec): 3 clusters Score: Raw -98074.428113 + Penalty 1772.646898 = -96301.781215 nChanged 216 SP:Iteration 8Q (36.794322 sec): 3 clusters Score: Raw -98278.881144 + Penalty 1772.646898 = -96506.234246 nChanged 158 SP:Iteration 9Q (36.835759 sec): 3 clusters Score: Raw -98399.379272 + Penalty 1772.646898 = -96626.732373 nChanged 131 SP:Iteration 10Q (36.877132 sec): 3 clusters Score: Raw -98487.322819 + Penalty 1772.646898 = -96714.675921 nChanged 91 SP:Iteration 11Q (36.918711 sec): 3 clusters Score: Raw -98544.262444 + Penalty 1772.646898 = -96771.615546 nChanged 71 SP:Iteration 12Q (36.960004 sec): 3 clusters Score: Raw -98586.481850 + Penalty 1772.646898 = -96813.834952 nChanged 44 SP:Iteration 13Q (37.001320 sec): 3 clusters Score: Raw -98604.425585 + Penalty 1772.646898 = -96831.778687 nChanged 35 SP:Iteration 14Q (37.042940 sec): 3 clusters Score: Raw -98619.762647 + Penalty 1772.646898 = -96847.115749 nChanged 35 SP:Iteration 15Q (37.084272 sec): 3 clusters Score: Raw -98631.990147 + Penalty 1772.646898 = -96859.343248 nChanged 23 SP:Iteration 16Q (37.125333 sec): 3 clusters Score: Raw -98636.599695 + Penalty 1772.646898 = -96863.952797 nChanged 14 SP:Iteration 17Q (37.166597 sec): 3 clusters Score: Raw -98638.917196 + Penalty 1772.646898 = -96866.270298 nChanged 7 SP:Iteration 18Q (37.207855 sec): 3 clusters Score: Raw -98640.354607 + Penalty 1772.646898 = -96867.707709 nChanged 10 SP:Iteration 19Q (37.248937 sec): 3 clusters Score: Raw -98642.958735 + Penalty 1772.646898 = -96870.311837 nChanged 10 SP:Iteration 20F (37.289844 sec): 3 clusters Score: Raw -98645.012481 + Penalty 1772.646898 = -96872.365583 nChanged 6 SP:Iteration 21Q (37.330998 sec): 3 clusters Score: Raw -98645.722324 + Penalty 1772.646898 = -96873.075426 nChanged 1 SP:Iteration 22Q (37.372417 sec): 3 clusters Score: Raw -98645.794284 + Penalty 1772.646898 = -96873.147386 nChanged 0 SP:Iteration 23F (37.413359 sec): 3 clusters Score: Raw -98645.794284 + Penalty 1772.646898 = -96873.147386 nChanged 0 Score: Raw -179585.299213 + Penalty 3807.529231 = -175777.769983 Splitting cluster 2 changes total score from -170703.934839 to -175777.769983 So it's getting split into cluster 4. Iteration 20F (37.560211 sec): 5 clusters Score: Raw -179844.810039 + Penalty 3807.529231 = -176037.280808 nChanged 161 Iteration 21Q (37.622723 sec): 5 clusters Score: Raw -179961.321848 + Penalty 3807.529231 = -176153.792617 nChanged 75 Iteration 22Q (37.693251 sec): 5 clusters Score: Raw -180017.440559 + Penalty 3807.529231 = -176209.911329 nChanged 66 Iteration 23Q (37.762278 sec): 5 clusters Score: Raw -180082.224271 + Penalty 3807.529231 = -176274.695040 nChanged 59 Iteration 24Q (37.827029 sec): 5 clusters Score: Raw -180128.218621 + Penalty 3807.529231 = -176320.689390 nChanged 58 Iteration 25Q (37.890711 sec): 5 clusters Score: Raw -180164.986148 + Penalty 3807.529231 = -176357.456917 nChanged 46 Iteration 26Q (37.966724 sec): 5 clusters Score: Raw -180196.538710 + Penalty 3807.529231 = -176389.009479 nChanged 39 Iteration 27Q (38.044423 sec): 5 clusters Score: Raw -180229.385435 + Penalty 3807.529231 = -176421.856205 nChanged 35 Iteration 28Q (38.115334 sec): 5 clusters Score: Raw -180257.968198 + Penalty 3807.529231 = -176450.438968 nChanged 37 Iteration 29Q (38.176259 sec): 5 clusters Score: Raw -180277.968678 + Penalty 3807.529231 = -176470.439448 nChanged 35 Iteration 30Q (38.237009 sec): 5 clusters Score: Raw -180295.044631 + Penalty 3807.529231 = -176487.515401 nChanged 24 Iteration 31Q (38.303255 sec): 5 clusters Score: Raw -180308.611550 + Penalty 3807.529231 = -176501.082320 nChanged 31 Iteration 32Q (38.369462 sec): 5 clusters Score: Raw -180328.517075 + Penalty 3807.529231 = -176520.987845 nChanged 31 Iteration 33Q (38.434897 sec): 5 clusters Score: Raw -180348.586083 + Penalty 3807.529231 = -176541.056852 nChanged 27 Iteration 34Q (38.498242 sec): 5 clusters Score: Raw -180365.992158 + Penalty 3807.529231 = -176558.462928 nChanged 34 Iteration 35Q (38.561119 sec): 5 clusters Score: Raw -180389.262822 + Penalty 3807.529231 = -176581.733592 nChanged 29 Iteration 36Q (38.628906 sec): 5 clusters Score: Raw -180406.583369 + Penalty 3807.529231 = -176599.054139 nChanged 31 Iteration 37Q (38.696374 sec): 5 clusters Score: Raw -180421.167641 + Penalty 3807.529231 = -176613.638410 nChanged 27 Iteration 38Q (38.762726 sec): 5 clusters Score: Raw -180435.857745 + Penalty 3807.529231 = -176628.328514 nChanged 32 Iteration 39Q (38.826091 sec): 5 clusters Score: Raw -180456.582297 + Penalty 3807.529231 = -176649.053066 nChanged 32 Iteration 40F (38.933859 sec): 5 clusters Score: Raw -180481.201630 + Penalty 3807.529231 = -176673.672400 nChanged 32 Iteration 41Q (39.001566 sec): 5 clusters Score: Raw -180499.980900 + Penalty 3807.529231 = -176692.451669 nChanged 17 Iteration 42Q (39.069376 sec): 5 clusters Score: Raw -180507.562224 + Penalty 3807.529231 = -176700.032994 nChanged 14 Iteration 43Q (39.133070 sec): 5 clusters Score: Raw -180514.386899 + Penalty 3807.529231 = -176706.857668 nChanged 15 Iteration 44Q (39.196953 sec): 5 clusters Score: Raw -180521.142062 + Penalty 3807.529231 = -176713.612832 nChanged 19 Iteration 45Q (39.262095 sec): 5 clusters Score: Raw -180532.396800 + Penalty 3807.529231 = -176724.867569 nChanged 15 Iteration 46Q (39.327790 sec): 5 clusters Score: Raw -180540.893002 + Penalty 3807.529231 = -176733.363772 nChanged 14 Iteration 47Q (39.393849 sec): 5 clusters Score: Raw -180550.466448 + Penalty 3807.529231 = -176742.937218 nChanged 15 Iteration 48Q (39.462382 sec): 5 clusters Score: Raw -180557.644755 + Penalty 3807.529231 = -176750.115525 nChanged 10 Iteration 49Q (39.530929 sec): 5 clusters Score: Raw -180564.634584 + Penalty 3807.529231 = -176757.105353 nChanged 13 Iteration 50Q (39.596792 sec): 5 clusters Score: Raw -180571.026403 + Penalty 3807.529231 = -176763.497173 nChanged 14 Iteration 51Q (39.660392 sec): 5 clusters Score: Raw -180578.367538 + Penalty 3807.529231 = -176770.838307 nChanged 16 Iteration 52Q (39.724181 sec): 5 clusters Score: Raw -180590.023627 + Penalty 3807.529231 = -176782.494396 nChanged 14 Iteration 53Q (39.792398 sec): 5 clusters Score: Raw -180598.084422 + Penalty 3807.529231 = -176790.555192 nChanged 20 Iteration 54Q (39.860800 sec): 5 clusters Score: Raw -180614.047105 + Penalty 3807.529231 = -176806.517875 nChanged 14 Iteration 55Q (39.925915 sec): 5 clusters Score: Raw -180628.548860 + Penalty 3807.529231 = -176821.019629 nChanged 14 Iteration 56Q (39.988795 sec): 5 clusters Score: Raw -180642.927215 + Penalty 3807.529231 = -176835.397984 nChanged 14 Iteration 57Q (40.052421 sec): 5 clusters Score: Raw -180651.165111 + Penalty 3807.529231 = -176843.635880 nChanged 18 Iteration 58Q (40.134313 sec): 5 clusters Score: Raw -180669.884002 + Penalty 3807.529231 = -176862.354771 nChanged 22 Writing temp clu file Because OldScore, -176843.635880, is greater than current (better) Score,-176862.354771 Compute initial score before splitting: Score: Raw -180669.884002 + Penalty 3807.529231 = -176862.354771 Trying to split cluster 1 (3416 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (40.220515 sec): 2 clusters Score: Raw -78057.304265 + Penalty 854.303683 = -77203.000581 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (40.343341 sec): 3 clusters Score: Raw -76270.130316 + Penalty 1708.607367 = -74561.522950 nChanged 1403 SP:Iteration 1F (40.383152 sec): 3 clusters Score: Raw -77322.371733 + Penalty 1708.607367 = -75613.764367 nChanged 408 SP:Iteration 2F (40.418593 sec): 3 clusters Score: Raw -77978.246820 + Penalty 1708.607367 = -76269.639454 nChanged 391 SP:Iteration 3F (40.452779 sec): 3 clusters Score: Raw -78921.141620 + Penalty 1708.607367 = -77212.534253 nChanged 305 SP:Iteration 4F (40.486913 sec): 3 clusters Score: Raw -79603.764861 + Penalty 1708.607367 = -77895.157494 nChanged 130 SP:Iteration 5Q (40.521256 sec): 3 clusters Score: Raw -79832.703322 + Penalty 1708.607367 = -78124.095955 nChanged 59 SP:Iteration 6Q (40.554499 sec): 3 clusters Score: Raw -79953.380192 + Penalty 1708.607367 = -78244.772826 nChanged 50 SP:Iteration 7Q (40.586733 sec): 3 clusters Score: Raw -80094.115306 + Penalty 1708.607367 = -78385.507939 nChanged 38 SP:Iteration 8Q (40.618734 sec): 3 clusters Score: Raw -80281.408353 + Penalty 1708.607367 = -78572.800987 nChanged 23 SP:Iteration 9Q (40.650218 sec): 3 clusters Score: Raw -80384.984472 + Penalty 1708.607367 = -78676.377106 nChanged 6 SP:Iteration 10Q (40.681564 sec): 3 clusters Score: Raw -80389.453104 + Penalty 1708.607367 = -78680.845737 nChanged 2 SP:Iteration 11Q (40.712306 sec): 3 clusters Score: Raw -80389.900905 + Penalty 1708.607367 = -78681.293539 nChanged 0 SP:Iteration 12F (40.745027 sec): 3 clusters Score: Raw -80389.900905 + Penalty 1708.607367 = -78681.293539 nChanged 0 Score: Raw -183016.079695 + Penalty 4759.411538 = -178256.668156 Splitting cluster 1 changes total score from -176862.354771 to -178256.668156 So it's getting split into cluster 5. Trying to split cluster 2 (3460 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (40.869269 sec): 2 clusters Score: Raw -80038.880298 + Penalty 855.647506 = -79183.232792 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (40.906190 sec): 3 clusters Score: Raw -78255.767789 + Penalty 1711.295012 = -76544.472776 nChanged 1374 SP:Iteration 1F (40.940597 sec): 3 clusters Score: Raw -79087.737817 + Penalty 1711.295012 = -77376.442805 nChanged 278 SP:Iteration 2F (40.974688 sec): 3 clusters Score: Raw -79269.985433 + Penalty 1711.295012 = -77558.690421 nChanged 228 SP:Iteration 3F (41.008549 sec): 3 clusters Score: Raw -79424.692375 + Penalty 1711.295012 = -77713.397363 nChanged 180 SP:Iteration 4F (41.042510 sec): 3 clusters Score: Raw -79563.852716 + Penalty 1711.295012 = -77852.557704 nChanged 169 SP:Iteration 5Q (41.077226 sec): 3 clusters Score: Raw -79719.590049 + Penalty 1711.295012 = -78008.295036 nChanged 168 SP:Iteration 6Q (41.111847 sec): 3 clusters Score: Raw -79886.512834 + Penalty 1711.295012 = -78175.217821 nChanged 163 SP:Iteration 7Q (41.144706 sec): 3 clusters Score: Raw -80019.024361 + Penalty 1711.295012 = -78307.729349 nChanged 131 SP:Iteration 8Q (41.177392 sec): 3 clusters Score: Raw -80141.516922 + Penalty 1711.295012 = -78430.221910 nChanged 115 SP:Iteration 9Q (41.209961 sec): 3 clusters Score: Raw -80240.123317 + Penalty 1711.295012 = -78528.828305 nChanged 116 SP:Iteration 10Q (41.242460 sec): 3 clusters Score: Raw -80339.934544 + Penalty 1711.295012 = -78628.639531 nChanged 99 SP:Iteration 11Q (41.280160 sec): 3 clusters Score: Raw -80407.536342 + Penalty 1711.295012 = -78696.241330 nChanged 82 SP:Iteration 12Q (41.312538 sec): 3 clusters Score: Raw -80468.714761 + Penalty 1711.295012 = -78757.419748 nChanged 78 SP:Iteration 13Q (41.345022 sec): 3 clusters Score: Raw -80521.558989 + Penalty 1711.295012 = -78810.263977 nChanged 81 SP:Iteration 14Q (41.377663 sec): 3 clusters Score: Raw -80568.987246 + Penalty 1711.295012 = -78857.692234 nChanged 63 SP:Iteration 15Q (41.409985 sec): 3 clusters Score: Raw -80609.682305 + Penalty 1711.295012 = -78898.387293 nChanged 65 SP:Iteration 16Q (41.442353 sec): 3 clusters Score: Raw -80671.750474 + Penalty 1711.295012 = -78960.455461 nChanged 53 SP:Iteration 17Q (41.474535 sec): 3 clusters Score: Raw -80735.550230 + Penalty 1711.295012 = -79024.255217 nChanged 55 SP:Iteration 18Q (41.506338 sec): 3 clusters Score: Raw -80774.972543 + Penalty 1711.295012 = -79063.677531 nChanged 30 SP:Iteration 19Q (41.538012 sec): 3 clusters Score: Raw -80791.010950 + Penalty 1711.295012 = -79079.715937 nChanged 29 SP:Iteration 20F (41.569957 sec): 3 clusters Score: Raw -80802.778010 + Penalty 1711.295012 = -79091.482998 nChanged 29 SP:Iteration 21Q (41.601672 sec): 3 clusters Score: Raw -80811.863553 + Penalty 1711.295012 = -79100.568541 nChanged 14 SP:Iteration 22Q (41.635971 sec): 3 clusters Score: Raw -80814.753513 + Penalty 1711.295012 = -79103.458501 nChanged 8 SP:Iteration 23Q (41.695285 sec): 3 clusters Score: Raw -80816.748391 + Penalty 1711.295012 = -79105.453379 nChanged 8 SP:Iteration 24Q (41.873500 sec): 3 clusters Score: Raw -80818.972219 + Penalty 1711.295012 = -79107.677207 nChanged 3 SP:Iteration 25Q (41.955353 sec): 3 clusters Score: Raw -80819.555911 + Penalty 1711.295012 = -79108.260899 nChanged 2 SP:Iteration 26Q (41.997173 sec): 3 clusters Score: Raw -80819.942408 + Penalty 1711.295012 = -79108.647395 nChanged 1 SP:Iteration 27Q (42.039296 sec): 3 clusters Score: Raw -80820.069055 + Penalty 1711.295012 = -79108.774042 nChanged 2 SP:Iteration 28Q (42.080841 sec): 3 clusters Score: Raw -80820.418182 + Penalty 1711.295012 = -79109.123170 nChanged 2 SP:Iteration 29Q (42.115085 sec): 3 clusters Score: Raw -80820.809769 + Penalty 1711.295012 = -79109.514757 nChanged 0 SP:Iteration 30F (42.149548 sec): 3 clusters Score: Raw -80820.809769 + Penalty 1711.295012 = -79109.514757 nChanged 0 Trying to split cluster 3 (1005 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (42.186146 sec): 2 clusters Score: Raw -18500.139988 + Penalty 725.837996 = -17774.301992 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (42.199227 sec): 3 clusters Score: Raw -18089.429999 + Penalty 1451.675992 = -16637.754006 nChanged 343 SP:Iteration 1F (42.211570 sec): 3 clusters Score: Raw -18352.566670 + Penalty 1451.675992 = -16900.890677 nChanged 95 SP:Iteration 2F (42.224079 sec): 3 clusters Score: Raw -18452.954167 + Penalty 1451.675992 = -17001.278175 nChanged 56 SP:Iteration 3F (42.236551 sec): 3 clusters Score: Raw -18508.276932 + Penalty 1451.675992 = -17056.600939 nChanged 45 SP:Iteration 4Q (42.249249 sec): 3 clusters Score: Raw -18561.812458 + Penalty 1451.675992 = -17110.136466 nChanged 39 SP:Iteration 5Q (42.261781 sec): 3 clusters Score: Raw -18598.457637 + Penalty 1451.675992 = -17146.781644 nChanged 23 SP:Iteration 6Q (42.275745 sec): 3 clusters Score: Raw -18617.535808 + Penalty 1451.675992 = -17165.859815 nChanged 13 SP:Iteration 7Q (42.291255 sec): 3 clusters Score: Raw -18628.883844 + Penalty 1451.675992 = -17177.207852 nChanged 16 SP:Iteration 8Q (42.303991 sec): 3 clusters Score: Raw -18650.472443 + Penalty 1451.675992 = -17198.796450 nChanged 16 SP:Iteration 9Q (42.316436 sec): 3 clusters Score: Raw -18673.471132 + Penalty 1451.675992 = -17221.795140 nChanged 21 SP:Iteration 10Q (42.328721 sec): 3 clusters Score: Raw -18699.487304 + Penalty 1451.675992 = -17247.811312 nChanged 24 SP:Iteration 11Q (42.433862 sec): 3 clusters Score: Raw -18728.355097 + Penalty 1451.675992 = -17276.679104 nChanged 20 SP:Iteration 12Q (42.522629 sec): 3 clusters Score: Raw -18748.153545 + Penalty 1451.675992 = -17296.477552 nChanged 19 SP:Iteration 13Q (42.534815 sec): 3 clusters Score: Raw -18764.144048 + Penalty 1451.675992 = -17312.468056 nChanged 12 SP:Iteration 14Q (42.546632 sec): 3 clusters Score: Raw -18770.636822 + Penalty 1451.675992 = -17318.960830 nChanged 2 SP:Iteration 15Q (42.558664 sec): 3 clusters Score: Raw -18771.453619 + Penalty 1451.675992 = -17319.777627 nChanged 4 SP:Iteration 16Q (42.570581 sec): 3 clusters Score: Raw -18773.583760 + Penalty 1451.675992 = -17321.907768 nChanged 5 SP:Iteration 17Q (42.582360 sec): 3 clusters Score: Raw -18776.103077 + Penalty 1451.675992 = -17324.427085 nChanged 7 SP:Iteration 18Q (42.594579 sec): 3 clusters Score: Raw -18779.870298 + Penalty 1451.675992 = -17328.194305 nChanged 6 SP:Iteration 19Q (42.607313 sec): 3 clusters Score: Raw -18783.371155 + Penalty 1451.675992 = -17331.695163 nChanged 2 SP:Iteration 20F (42.619915 sec): 3 clusters Score: Raw -18783.796454 + Penalty 1451.675992 = -17332.120462 nChanged 0 Trying to split cluster 4 (771 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (42.647610 sec): 2 clusters Score: Raw -14457.618681 + Penalty 698.007279 = -13759.611402 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (42.658731 sec): 3 clusters Score: Raw -14208.844712 + Penalty 1396.014558 = -12812.830153 nChanged 245 SP:Iteration 1F (42.669290 sec): 3 clusters Score: Raw -14393.192084 + Penalty 1396.014558 = -12997.177525 nChanged 65 SP:Iteration 2F (42.679795 sec): 3 clusters Score: Raw -14467.681266 + Penalty 1396.014558 = -13071.666707 nChanged 32 SP:Iteration 3Q (42.690416 sec): 3 clusters Score: Raw -14497.504375 + Penalty 1396.014558 = -13101.489817 nChanged 28 SP:Iteration 4Q (42.701076 sec): 3 clusters Score: Raw -14540.181551 + Penalty 1396.014558 = -13144.166993 nChanged 30 SP:Iteration 5Q (42.711633 sec): 3 clusters Score: Raw -14572.414173 + Penalty 1396.014558 = -13176.399615 nChanged 19 SP:Iteration 6Q (42.722268 sec): 3 clusters Score: Raw -14593.984591 + Penalty 1396.014558 = -13197.970033 nChanged 20 SP:Iteration 7Q (42.732809 sec): 3 clusters Score: Raw -14610.103733 + Penalty 1396.014558 = -13214.089174 nChanged 14 SP:Iteration 8Q (42.743327 sec): 3 clusters Score: Raw -14623.093485 + Penalty 1396.014558 = -13227.078926 nChanged 15 SP:Iteration 9Q (42.753827 sec): 3 clusters Score: Raw -14635.663226 + Penalty 1396.014558 = -13239.648667 nChanged 15 SP:Iteration 10Q (42.764304 sec): 3 clusters Score: Raw -14647.090173 + Penalty 1396.014558 = -13251.075614 nChanged 8 SP:Iteration 11Q (42.774771 sec): 3 clusters Score: Raw -14653.047248 + Penalty 1396.014558 = -13257.032690 nChanged 5 SP:Iteration 12Q (42.785096 sec): 3 clusters Score: Raw -14659.429608 + Penalty 1396.014558 = -13263.415050 nChanged 7 SP:Iteration 13Q (42.794978 sec): 3 clusters Score: Raw -14665.648341 + Penalty 1396.014558 = -13269.633783 nChanged 8 SP:Iteration 14Q (42.804795 sec): 3 clusters Score: Raw -14670.840825 + Penalty 1396.014558 = -13274.826266 nChanged 4 SP:Iteration 15Q (42.815775 sec): 3 clusters Score: Raw -14672.345218 + Penalty 1396.014558 = -13276.330660 nChanged 2 SP:Iteration 16Q (42.825683 sec): 3 clusters Score: Raw -14672.704019 + Penalty 1396.014558 = -13276.689460 nChanged 0 SP:Iteration 17F (42.835511 sec): 3 clusters Score: Raw -14672.704019 + Penalty 1396.014558 = -13276.689460 nChanged 0 Iteration 59Q (42.918019 sec): 6 clusters Score: Raw -183073.990851 + Penalty 4759.411538 = -178314.579313 nChanged 58 Iteration 60F (42.999627 sec): 6 clusters Score: Raw -183163.392855 + Penalty 4759.411538 = -178403.981316 nChanged 53 Iteration 61Q (43.064691 sec): 6 clusters Score: Raw -183234.332132 + Penalty 4759.411538 = -178474.920594 nChanged 53 Iteration 62Q (43.366452 sec): 6 clusters Score: Raw -183306.380693 + Penalty 4759.411538 = -178546.969155 nChanged 63 Iteration 63Q (43.429710 sec): 6 clusters Score: Raw -183383.639671 + Penalty 4759.411538 = -178624.228133 nChanged 81 Iteration 64Q (43.494781 sec): 6 clusters Score: Raw -183512.790862 + Penalty 4759.411538 = -178753.379324 nChanged 85 Iteration 65Q (43.559672 sec): 6 clusters Score: Raw -183630.338556 + Penalty 4759.411538 = -178870.927018 nChanged 75 Iteration 66Q (43.627409 sec): 6 clusters Score: Raw -183691.956067 + Penalty 4759.411538 = -178932.544529 nChanged 48 Iteration 67Q (43.695151 sec): 6 clusters Score: Raw -183725.333009 + Penalty 4759.411538 = -178965.921471 nChanged 34 Iteration 68Q (43.762504 sec): 6 clusters Score: Raw -183753.928443 + Penalty 4759.411538 = -178994.516905 nChanged 22 Iteration 69Q (43.857307 sec): 6 clusters Score: Raw -183766.922034 + Penalty 4759.411538 = -179007.510496 nChanged 20 Iteration 70Q (43.982693 sec): 6 clusters Score: Raw -183774.823386 + Penalty 4759.411538 = -179015.411848 nChanged 4 Iteration 71Q (44.075056 sec): 6 clusters Score: Raw -183780.086337 + Penalty 4759.411538 = -179020.674799 nChanged 6 Iteration 72Q (44.138875 sec): 6 clusters Score: Raw -183783.695036 + Penalty 4759.411538 = -179024.283498 nChanged 5 Iteration 73Q (44.203063 sec): 6 clusters Score: Raw -183786.242160 + Penalty 4759.411538 = -179026.830622 nChanged 2 Iteration 74Q (44.270163 sec): 6 clusters Score: Raw -183786.545043 + Penalty 4759.411538 = -179027.133505 nChanged 0 Iteration 75F (44.358902 sec): 6 clusters Score: Raw -183852.786843 + Penalty 4759.411538 = -179093.375305 nChanged 46 Iteration 76Q (44.426064 sec): 6 clusters Score: Raw -183896.366146 + Penalty 4759.411538 = -179136.954608 nChanged 29 Iteration 77Q (44.493739 sec): 6 clusters Score: Raw -183914.041317 + Penalty 4759.411538 = -179154.629779 nChanged 23 Iteration 78Q (44.561078 sec): 6 clusters Score: Raw -183922.487440 + Penalty 4759.411538 = -179163.075902 nChanged 7 Iteration 79Q (44.628496 sec): 6 clusters Score: Raw -183924.587717 + Penalty 4759.411538 = -179165.176178 nChanged 7 Iteration 80F (44.717995 sec): 6 clusters Score: Raw -183926.812352 + Penalty 4759.411538 = -179167.400814 nChanged 2 Iteration 81Q (44.787083 sec): 6 clusters Score: Raw -183927.266375 + Penalty 4759.411538 = -179167.854837 nChanged 0 Iteration 82F (44.878175 sec): 6 clusters Score: Raw -183927.266375 + Penalty 4759.411538 = -179167.854837 nChanged 0 Compute initial score before splitting: Score: Raw -183927.266375 + Penalty 4759.411538 = -179167.854837 Trying to split cluster 1 (1193 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (44.913744 sec): 2 clusters Score: Raw -28343.296378 + Penalty 743.843774 = -27599.452604 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (44.927899 sec): 3 clusters Score: Raw -27835.226238 + Penalty 1487.687549 = -26347.538689 nChanged 417 SP:Iteration 1F (44.943127 sec): 3 clusters Score: Raw -28172.654783 + Penalty 1487.687549 = -26684.967235 nChanged 119 SP:Iteration 2F (44.957992 sec): 3 clusters Score: Raw -28265.240027 + Penalty 1487.687549 = -26777.552479 nChanged 60 SP:Iteration 3F (44.973092 sec): 3 clusters Score: Raw -28311.953723 + Penalty 1487.687549 = -26824.266175 nChanged 45 SP:Iteration 4Q (44.988524 sec): 3 clusters Score: Raw -28351.498428 + Penalty 1487.687549 = -26863.810879 nChanged 29 SP:Iteration 5Q (45.004026 sec): 3 clusters Score: Raw -28373.719213 + Penalty 1487.687549 = -26886.031664 nChanged 22 SP:Iteration 6Q (45.019471 sec): 3 clusters Score: Raw -28385.634368 + Penalty 1487.687549 = -26897.946820 nChanged 13 SP:Iteration 7Q (45.034830 sec): 3 clusters Score: Raw -28395.385557 + Penalty 1487.687549 = -26907.698008 nChanged 11 SP:Iteration 8Q (45.050193 sec): 3 clusters Score: Raw -28401.646377 + Penalty 1487.687549 = -26913.958828 nChanged 7 SP:Iteration 9Q (45.116369 sec): 3 clusters Score: Raw -28406.970640 + Penalty 1487.687549 = -26919.283091 nChanged 8 SP:Iteration 10Q (45.129838 sec): 3 clusters Score: Raw -28412.448733 + Penalty 1487.687549 = -26924.761184 nChanged 6 SP:Iteration 11Q (45.143370 sec): 3 clusters Score: Raw -28416.350548 + Penalty 1487.687549 = -26928.662999 nChanged 7 SP:Iteration 12Q (45.156788 sec): 3 clusters Score: Raw -28420.126053 + Penalty 1487.687549 = -26932.438504 nChanged 7 SP:Iteration 13Q (45.170184 sec): 3 clusters Score: Raw -28423.846079 + Penalty 1487.687549 = -26936.158531 nChanged 7 SP:Iteration 14Q (45.183680 sec): 3 clusters Score: Raw -28426.997459 + Penalty 1487.687549 = -26939.309911 nChanged 10 SP:Iteration 15Q (45.198119 sec): 3 clusters Score: Raw -28433.993746 + Penalty 1487.687549 = -26946.306197 nChanged 9 SP:Iteration 16Q (45.211576 sec): 3 clusters Score: Raw -28439.802443 + Penalty 1487.687549 = -26952.114895 nChanged 6 SP:Iteration 17Q (45.225019 sec): 3 clusters Score: Raw -28442.997817 + Penalty 1487.687549 = -26955.310268 nChanged 4 SP:Iteration 18Q (45.238454 sec): 3 clusters Score: Raw -28445.246540 + Penalty 1487.687549 = -26957.558992 nChanged 4 SP:Iteration 19Q (45.251914 sec): 3 clusters Score: Raw -28447.564346 + Penalty 1487.687549 = -26959.876797 nChanged 0 SP:Iteration 20F (45.265395 sec): 3 clusters Score: Raw -28447.564346 + Penalty 1487.687549 = -26959.876797 nChanged 0 Trying to split cluster 2 (3123 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (45.303267 sec): 2 clusters Score: Raw -73277.907581 + Penalty 844.887683 = -72433.019899 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (45.335102 sec): 3 clusters Score: Raw -71631.023735 + Penalty 1689.775365 = -69941.248370 nChanged 1289 SP:Iteration 1F (45.365210 sec): 3 clusters Score: Raw -72431.705156 + Penalty 1689.775365 = -70741.929791 nChanged 276 SP:Iteration 2F (45.395151 sec): 3 clusters Score: Raw -72662.611989 + Penalty 1689.775365 = -70972.836624 nChanged 244 SP:Iteration 3F (45.424839 sec): 3 clusters Score: Raw -72908.974217 + Penalty 1689.775365 = -71219.198852 nChanged 231 SP:Iteration 4F (45.454269 sec): 3 clusters Score: Raw -73196.613100 + Penalty 1689.775365 = -71506.837735 nChanged 236 SP:Iteration 5F (45.483606 sec): 3 clusters Score: Raw -73481.108777 + Penalty 1689.775365 = -71791.333412 nChanged 175 SP:Iteration 6F (45.512908 sec): 3 clusters Score: Raw -73721.289108 + Penalty 1689.775365 = -72031.513743 nChanged 154 SP:Iteration 7Q (45.542491 sec): 3 clusters Score: Raw -73897.738450 + Penalty 1689.775365 = -72207.963084 nChanged 99 SP:Iteration 8Q (45.571931 sec): 3 clusters Score: Raw -74004.801490 + Penalty 1689.775365 = -72315.026125 nChanged 58 SP:Iteration 9Q (45.601185 sec): 3 clusters Score: Raw -74045.599842 + Penalty 1689.775365 = -72355.824477 nChanged 39 SP:Iteration 10Q (45.630258 sec): 3 clusters Score: Raw -74060.004697 + Penalty 1689.775365 = -72370.229332 nChanged 25 SP:Iteration 11Q (45.659482 sec): 3 clusters Score: Raw -74068.678355 + Penalty 1689.775365 = -72378.902990 nChanged 11 SP:Iteration 12Q (45.688466 sec): 3 clusters Score: Raw -74070.927663 + Penalty 1689.775365 = -72381.152298 nChanged 7 SP:Iteration 13Q (45.717653 sec): 3 clusters Score: Raw -74072.162043 + Penalty 1689.775365 = -72382.386678 nChanged 0 SP:Iteration 14F (45.746869 sec): 3 clusters Score: Raw -74072.162043 + Penalty 1689.775365 = -72382.386678 nChanged 0 Trying to split cluster 3 (1000 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (45.778767 sec): 2 clusters Score: Raw -18066.282117 + Penalty 725.314304 = -17340.967813 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (45.791058 sec): 3 clusters Score: Raw -17689.417539 + Penalty 1450.628609 = -16238.788930 nChanged 332 SP:Iteration 1F (45.803127 sec): 3 clusters Score: Raw -17931.604676 + Penalty 1450.628609 = -16480.976068 nChanged 76 SP:Iteration 2F (45.838802 sec): 3 clusters Score: Raw -18004.461912 + Penalty 1450.628609 = -16553.833303 nChanged 42 SP:Iteration 3Q (45.850780 sec): 3 clusters Score: Raw -18050.361037 + Penalty 1450.628609 = -16599.732428 nChanged 38 SP:Iteration 4Q (45.862733 sec): 3 clusters Score: Raw -18089.752958 + Penalty 1450.628609 = -16639.124349 nChanged 31 SP:Iteration 5Q (45.874659 sec): 3 clusters Score: Raw -18119.264653 + Penalty 1450.628609 = -16668.636044 nChanged 21 SP:Iteration 6Q (45.888414 sec): 3 clusters Score: Raw -18137.041967 + Penalty 1450.628609 = -16686.413358 nChanged 22 SP:Iteration 7Q (45.900389 sec): 3 clusters Score: Raw -18152.799391 + Penalty 1450.628609 = -16702.170783 nChanged 13 SP:Iteration 8Q (45.912276 sec): 3 clusters Score: Raw -18163.110340 + Penalty 1450.628609 = -16712.481731 nChanged 11 SP:Iteration 9Q (45.924093 sec): 3 clusters Score: Raw -18171.617041 + Penalty 1450.628609 = -16720.988432 nChanged 7 SP:Iteration 10Q (45.935933 sec): 3 clusters Score: Raw -18174.221112 + Penalty 1450.628609 = -16723.592504 nChanged 7 SP:Iteration 11Q (45.947674 sec): 3 clusters Score: Raw -18180.264464 + Penalty 1450.628609 = -16729.635855 nChanged 7 SP:Iteration 12Q (45.959511 sec): 3 clusters Score: Raw -18185.960165 + Penalty 1450.628609 = -16735.331556 nChanged 6 SP:Iteration 13Q (45.972051 sec): 3 clusters Score: Raw -18191.357126 + Penalty 1450.628609 = -16740.728518 nChanged 6 SP:Iteration 14Q (45.983832 sec): 3 clusters Score: Raw -18194.965267 + Penalty 1450.628609 = -16744.336659 nChanged 3 SP:Iteration 15Q (45.995642 sec): 3 clusters Score: Raw -18196.576676 + Penalty 1450.628609 = -16745.948067 nChanged 3 SP:Iteration 16Q (46.007404 sec): 3 clusters Score: Raw -18198.156840 + Penalty 1450.628609 = -16747.528231 nChanged 2 SP:Iteration 17Q (46.019144 sec): 3 clusters Score: Raw -18199.175633 + Penalty 1450.628609 = -16748.547024 nChanged 0 SP:Iteration 18F (46.030895 sec): 3 clusters Score: Raw -18199.175633 + Penalty 1450.628609 = -16748.547024 nChanged 0 Trying to split cluster 4 (688 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (46.056279 sec): 2 clusters Score: Raw -13737.220416 + Penalty 686.047828 = -13051.172588 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (46.073762 sec): 3 clusters Score: Raw -13519.510972 + Penalty 1372.095656 = -12147.415316 nChanged 213 SP:Iteration 1F (46.083035 sec): 3 clusters Score: Raw -13699.907713 + Penalty 1372.095656 = -12327.812058 nChanged 51 SP:Iteration 2F (46.092388 sec): 3 clusters Score: Raw -13753.045738 + Penalty 1372.095656 = -12380.950082 nChanged 30 SP:Iteration 3Q (46.101709 sec): 3 clusters Score: Raw -13785.220925 + Penalty 1372.095656 = -12413.125269 nChanged 17 SP:Iteration 4Q (46.110951 sec): 3 clusters Score: Raw -13803.924901 + Penalty 1372.095656 = -12431.829245 nChanged 13 SP:Iteration 5Q (46.120268 sec): 3 clusters Score: Raw -13820.304610 + Penalty 1372.095656 = -12448.208954 nChanged 15 SP:Iteration 6Q (46.129554 sec): 3 clusters Score: Raw -13834.666034 + Penalty 1372.095656 = -12462.570378 nChanged 8 SP:Iteration 7Q (46.138819 sec): 3 clusters Score: Raw -13842.035197 + Penalty 1372.095656 = -12469.939541 nChanged 1 SP:Iteration 8Q (46.147922 sec): 3 clusters Score: Raw -13843.058273 + Penalty 1372.095656 = -12470.962617 nChanged 1 SP:Iteration 9Q (46.157508 sec): 3 clusters Score: Raw -13844.576900 + Penalty 1372.095656 = -12472.481244 nChanged 1 SP:Iteration 10Q (46.166757 sec): 3 clusters Score: Raw -13845.992224 + Penalty 1372.095656 = -12473.896568 nChanged 1 SP:Iteration 11Q (46.175865 sec): 3 clusters Score: Raw -13846.174030 + Penalty 1372.095656 = -12474.078374 nChanged 0 SP:Iteration 12F (46.184866 sec): 3 clusters Score: Raw -13846.174030 + Penalty 1372.095656 = -12474.078374 nChanged 0 Trying to split cluster 5 (2648 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (46.221637 sec): 2 clusters Score: Raw -63079.435543 + Penalty 827.563791 = -62251.871752 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (46.249029 sec): 3 clusters Score: Raw -61740.498153 + Penalty 1655.127583 = -60085.370570 nChanged 1067 SP:Iteration 1F (46.275433 sec): 3 clusters Score: Raw -62402.297077 + Penalty 1655.127583 = -60747.169495 nChanged 248 SP:Iteration 2F (46.302490 sec): 3 clusters Score: Raw -62653.243937 + Penalty 1655.127583 = -60998.116355 nChanged 218 SP:Iteration 3F (46.329524 sec): 3 clusters Score: Raw -62840.944400 + Penalty 1655.127583 = -61185.816817 nChanged 174 SP:Iteration 4F (46.356321 sec): 3 clusters Score: Raw -62967.648679 + Penalty 1655.127583 = -61312.521097 nChanged 135 SP:Iteration 5F (46.383230 sec): 3 clusters Score: Raw -63062.112185 + Penalty 1655.127583 = -61406.984603 nChanged 110 SP:Iteration 6Q (46.410738 sec): 3 clusters Score: Raw -63124.920325 + Penalty 1655.127583 = -61469.792742 nChanged 61 SP:Iteration 7Q (46.438361 sec): 3 clusters Score: Raw -63158.525531 + Penalty 1655.127583 = -61503.397949 nChanged 58 SP:Iteration 8Q (46.465694 sec): 3 clusters Score: Raw -63188.642285 + Penalty 1655.127583 = -61533.514702 nChanged 41 SP:Iteration 9Q (46.491491 sec): 3 clusters Score: Raw -63209.508431 + Penalty 1655.127583 = -61554.380849 nChanged 31 SP:Iteration 10Q (46.517241 sec): 3 clusters Score: Raw -63230.152227 + Penalty 1655.127583 = -61575.024645 nChanged 33 SP:Iteration 11Q (46.543121 sec): 3 clusters Score: Raw -63251.012745 + Penalty 1655.127583 = -61595.885162 nChanged 32 SP:Iteration 12Q (46.569012 sec): 3 clusters Score: Raw -63268.044491 + Penalty 1655.127583 = -61612.916908 nChanged 34 SP:Iteration 13Q (46.594812 sec): 3 clusters Score: Raw -63288.576620 + Penalty 1655.127583 = -61633.449037 nChanged 22 SP:Iteration 14Q (46.620380 sec): 3 clusters Score: Raw -63299.854862 + Penalty 1655.127583 = -61644.727280 nChanged 22 SP:Iteration 15Q (46.646174 sec): 3 clusters Score: Raw -63312.332392 + Penalty 1655.127583 = -61657.204809 nChanged 15 SP:Iteration 16Q (46.672065 sec): 3 clusters Score: Raw -63319.715798 + Penalty 1655.127583 = -61664.588215 nChanged 11 SP:Iteration 17Q (46.697732 sec): 3 clusters Score: Raw -63324.413659 + Penalty 1655.127583 = -61669.286076 nChanged 11 SP:Iteration 18Q (46.723493 sec): 3 clusters Score: Raw -63328.964135 + Penalty 1655.127583 = -61673.836552 nChanged 9 SP:Iteration 19Q (46.749154 sec): 3 clusters Score: Raw -63332.763474 + Penalty 1655.127583 = -61677.635892 nChanged 8 SP:Iteration 20F (46.774526 sec): 3 clusters Score: Raw -63335.791813 + Penalty 1655.127583 = -61680.664231 nChanged 7 SP:Iteration 21Q (46.800281 sec): 3 clusters Score: Raw -63339.313356 + Penalty 1655.127583 = -61684.185773 nChanged 6 SP:Iteration 22Q (46.825948 sec): 3 clusters Score: Raw -63341.235173 + Penalty 1655.127583 = -61686.107590 nChanged 8 SP:Iteration 23Q (46.851733 sec): 3 clusters Score: Raw -63345.993035 + Penalty 1655.127583 = -61690.865453 nChanged 10 SP:Iteration 24Q (46.877292 sec): 3 clusters Score: Raw -63350.388514 + Penalty 1655.127583 = -61695.260931 nChanged 5 SP:Iteration 25Q (46.902849 sec): 3 clusters Score: Raw -63352.714676 + Penalty 1655.127583 = -61697.587093 nChanged 6 SP:Iteration 26Q (46.928542 sec): 3 clusters Score: Raw -63354.200837 + Penalty 1655.127583 = -61699.073254 nChanged 1 SP:Iteration 27Q (46.954211 sec): 3 clusters Score: Raw -63354.624813 + Penalty 1655.127583 = -61699.497230 nChanged 3 SP:Iteration 28Q (46.979810 sec): 3 clusters Score: Raw -63355.241057 + Penalty 1655.127583 = -61700.113475 nChanged 3 SP:Iteration 29Q (47.005387 sec): 3 clusters Score: Raw -63355.612533 + Penalty 1655.127583 = -61700.484951 nChanged 2 SP:Iteration 30Q (47.031025 sec): 3 clusters Score: Raw -63356.081844 + Penalty 1655.127583 = -61700.954262 nChanged 1 SP:Iteration 31Q (47.067205 sec): 3 clusters Score: Raw -63356.164214 + Penalty 1655.127583 = -61701.036631 nChanged 0 SP:Iteration 32F (47.092588 sec): 3 clusters Score: Raw -63356.164214 + Penalty 1655.127583 = -61701.036631 nChanged 0 Time taken for this iteration:12.793772 seconds. 4->6 Clusters: Score -179167.854837, best is -179487.932851 Starting from 5 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 5 initial classes randomly. Deleting Class 2 (1976 points): Lose 450.617715 but Gain 951.882308 Iteration 0F (47.170917 sec): 4 clusters Score: Raw -156692.513296 + Penalty 2855.646923 = -153836.866373 nChanged 5913 Iteration 1F (47.247357 sec): 4 clusters Score: Raw -163634.460745 + Penalty 2855.646923 = -160778.813822 nChanged 1343 Iteration 2F (47.325777 sec): 4 clusters Score: Raw -165564.391378 + Penalty 2855.646923 = -162708.744455 nChanged 1270 Iteration 3F (47.396502 sec): 4 clusters Score: Raw -167761.425164 + Penalty 2855.646923 = -164905.778241 nChanged 1205 Iteration 4F (47.458242 sec): 4 clusters Score: Raw -169981.679767 + Penalty 2855.646923 = -167126.032844 nChanged 1101 Iteration 5F (47.520886 sec): 4 clusters Score: Raw -172240.870760 + Penalty 2855.646923 = -169385.223837 nChanged 989 Iteration 6F (47.589593 sec): 4 clusters Score: Raw -174663.912338 + Penalty 2855.646923 = -171808.265415 nChanged 770 Iteration 7F (47.658622 sec): 4 clusters Score: Raw -176555.660348 + Penalty 2855.646923 = -173700.013425 nChanged 538 Iteration 8F (47.725638 sec): 4 clusters Score: Raw -178018.140099 + Penalty 2855.646923 = -175162.493176 nChanged 310 Iteration 9Q (47.784519 sec): 4 clusters Score: Raw -178715.931589 + Penalty 2855.646923 = -175860.284666 nChanged 165 Iteration 10Q (47.843475 sec): 4 clusters Score: Raw -178849.067041 + Penalty 2855.646923 = -175993.420118 nChanged 98 Iteration 11Q (47.905568 sec): 4 clusters Score: Raw -178922.841127 + Penalty 2855.646923 = -176067.194204 nChanged 80 Iteration 12Q (48.121223 sec): 4 clusters Score: Raw -178980.019359 + Penalty 2855.646923 = -176124.372436 nChanged 58 Iteration 13Q (48.325915 sec): 4 clusters Score: Raw -179020.204905 + Penalty 2855.646923 = -176164.557982 nChanged 44 Iteration 14Q (48.532094 sec): 4 clusters Score: Raw -179042.737680 + Penalty 2855.646923 = -176187.090757 nChanged 28 Iteration 15Q (48.709006 sec): 4 clusters Score: Raw -179052.423128 + Penalty 2855.646923 = -176196.776205 nChanged 25 Iteration 16Q (48.885865 sec): 4 clusters Score: Raw -179057.298940 + Penalty 2855.646923 = -176201.652017 nChanged 12 Iteration 17Q (49.075608 sec): 4 clusters Score: Raw -179059.118556 + Penalty 2855.646923 = -176203.471633 nChanged 11 Iteration 18Q (49.270729 sec): 4 clusters Score: Raw -179060.301382 + Penalty 2855.646923 = -176204.654460 nChanged 3 Iteration 19Q (49.474114 sec): 4 clusters Score: Raw -179060.805593 + Penalty 2855.646923 = -176205.158670 nChanged 1 Writing temp clu file Because OldScore, -176204.654460, is greater than current (better) Score,-176205.158670 Compute initial score before splitting: Score: Raw -179060.805593 + Penalty 2855.646923 = -176205.158670 Trying to split cluster 1 (1775 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (49.544470 sec): 2 clusters Score: Raw -30737.712707 + Penalty 785.563349 = -29952.149358 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (49.718034 sec): 3 clusters Score: Raw -29923.925547 + Penalty 1571.126697 = -28352.798850 nChanged 677 SP:Iteration 1F (49.807777 sec): 3 clusters Score: Raw -30469.361208 + Penalty 1571.126697 = -28898.234510 nChanged 183 SP:Iteration 2F (49.904255 sec): 3 clusters Score: Raw -30676.497306 + Penalty 1571.126697 = -29105.370608 nChanged 125 SP:Iteration 3F (50.036430 sec): 3 clusters Score: Raw -30792.954677 + Penalty 1571.126697 = -29221.827980 nChanged 78 SP:Iteration 4Q (50.125090 sec): 3 clusters Score: Raw -30850.862040 + Penalty 1571.126697 = -29279.735343 nChanged 55 SP:Iteration 5Q (50.237892 sec): 3 clusters Score: Raw -30894.733076 + Penalty 1571.126697 = -29323.606378 nChanged 43 SP:Iteration 6Q (50.334823 sec): 3 clusters Score: Raw -30924.159561 + Penalty 1571.126697 = -29353.032863 nChanged 32 SP:Iteration 7Q (50.453975 sec): 3 clusters Score: Raw -30947.981384 + Penalty 1571.126697 = -29376.854686 nChanged 36 SP:Iteration 8Q (50.570711 sec): 3 clusters Score: Raw -30966.281194 + Penalty 1571.126697 = -29395.154497 nChanged 23 SP:Iteration 9Q (50.713784 sec): 3 clusters Score: Raw -30981.401657 + Penalty 1571.126697 = -29410.274960 nChanged 32 SP:Iteration 10Q (50.777639 sec): 3 clusters Score: Raw -31007.328625 + Penalty 1571.126697 = -29436.201928 nChanged 39 SP:Iteration 11Q (50.896329 sec): 3 clusters Score: Raw -31060.231741 + Penalty 1571.126697 = -29489.105044 nChanged 47 SP:Iteration 12Q (51.044116 sec): 3 clusters Score: Raw -31144.557234 + Penalty 1571.126697 = -29573.430537 nChanged 42 SP:Iteration 13Q (51.135187 sec): 3 clusters Score: Raw -31200.980939 + Penalty 1571.126697 = -29629.854241 nChanged 37 SP:Iteration 14Q (51.252180 sec): 3 clusters Score: Raw -31235.191454 + Penalty 1571.126697 = -29664.064756 nChanged 40 SP:Iteration 15Q (51.371104 sec): 3 clusters Score: Raw -31278.145438 + Penalty 1571.126697 = -29707.018741 nChanged 43 SP:Iteration 16Q (51.486806 sec): 3 clusters Score: Raw -31320.116580 + Penalty 1571.126697 = -29748.989883 nChanged 45 SP:Iteration 17Q (51.601814 sec): 3 clusters Score: Raw -31361.276062 + Penalty 1571.126697 = -29790.149364 nChanged 37 SP:Iteration 18Q (51.717433 sec): 3 clusters Score: Raw -31388.246797 + Penalty 1571.126697 = -29817.120099 nChanged 29 SP:Iteration 19Q (51.833114 sec): 3 clusters Score: Raw -31407.875305 + Penalty 1571.126697 = -29836.748608 nChanged 28 SP:Iteration 20F (51.927420 sec): 3 clusters Score: Raw -31425.072687 + Penalty 1571.126697 = -29853.945989 nChanged 20 SP:Iteration 21Q (52.043708 sec): 3 clusters Score: Raw -31437.616424 + Penalty 1571.126697 = -29866.489727 nChanged 15 SP:Iteration 22Q (52.143963 sec): 3 clusters Score: Raw -31443.057900 + Penalty 1571.126697 = -29871.931202 nChanged 6 SP:Iteration 23Q (52.283119 sec): 3 clusters Score: Raw -31446.494804 + Penalty 1571.126697 = -29875.368107 nChanged 11 SP:Iteration 24Q (52.373084 sec): 3 clusters Score: Raw -31453.203622 + Penalty 1571.126697 = -29882.076925 nChanged 12 SP:Iteration 25Q (52.487242 sec): 3 clusters Score: Raw -31458.537901 + Penalty 1571.126697 = -29887.411203 nChanged 10 SP:Iteration 26Q (52.605316 sec): 3 clusters Score: Raw -31463.390331 + Penalty 1571.126697 = -29892.263634 nChanged 7 SP:Iteration 27Q (52.719985 sec): 3 clusters Score: Raw -31465.840010 + Penalty 1571.126697 = -29894.713313 nChanged 4 SP:Iteration 28Q (52.836223 sec): 3 clusters Score: Raw -31469.338095 + Penalty 1571.126697 = -29898.211398 nChanged 3 SP:Iteration 29Q (52.933496 sec): 3 clusters Score: Raw -31472.994522 + Penalty 1571.126697 = -29901.867825 nChanged 5 SP:Iteration 30Q (53.049587 sec): 3 clusters Score: Raw -31476.073286 + Penalty 1571.126697 = -29904.946589 nChanged 8 SP:Iteration 31Q (53.142653 sec): 3 clusters Score: Raw -31484.777803 + Penalty 1571.126697 = -29913.651106 nChanged 10 SP:Iteration 32Q (53.252830 sec): 3 clusters Score: Raw -31493.385157 + Penalty 1571.126697 = -29922.258460 nChanged 13 SP:Iteration 33Q (53.360519 sec): 3 clusters Score: Raw -31505.307723 + Penalty 1571.126697 = -29934.181025 nChanged 9 SP:Iteration 34Q (53.503046 sec): 3 clusters Score: Raw -31515.017701 + Penalty 1571.126697 = -29943.891003 nChanged 16 SP:Iteration 35Q (53.591775 sec): 3 clusters Score: Raw -31527.315584 + Penalty 1571.126697 = -29956.188887 nChanged 15 SP:Iteration 36Q (53.708619 sec): 3 clusters Score: Raw -31539.388858 + Penalty 1571.126697 = -29968.262161 nChanged 14 SP:Iteration 37Q (53.825287 sec): 3 clusters Score: Raw -31548.212347 + Penalty 1571.126697 = -29977.085649 nChanged 7 SP:Iteration 38Q (53.975514 sec): 3 clusters Score: Raw -31552.208938 + Penalty 1571.126697 = -29981.082241 nChanged 7 SP:Iteration 39Q (54.090347 sec): 3 clusters Score: Raw -31555.983256 + Penalty 1571.126697 = -29984.856559 nChanged 6 SP:Iteration 40F (54.206134 sec): 3 clusters Score: Raw -31558.060877 + Penalty 1571.126697 = -29986.934179 nChanged 2 SP:Iteration 41Q (54.321122 sec): 3 clusters Score: Raw -31558.979984 + Penalty 1571.126697 = -29987.853286 nChanged 4 SP:Iteration 42Q (54.422050 sec): 3 clusters Score: Raw -31562.252174 + Penalty 1571.126697 = -29991.125477 nChanged 13 SP:Iteration 43Q (54.514475 sec): 3 clusters Score: Raw -31572.128169 + Penalty 1571.126697 = -30001.001471 nChanged 11 SP:Iteration 44Q (54.628444 sec): 3 clusters Score: Raw -31578.970106 + Penalty 1571.126697 = -30007.843408 nChanged 9 SP:Iteration 45Q (54.746585 sec): 3 clusters Score: Raw -31584.668942 + Penalty 1571.126697 = -30013.542245 nChanged 11 SP:Iteration 46Q (54.806688 sec): 3 clusters Score: Raw -31597.661864 + Penalty 1571.126697 = -30026.535166 nChanged 14 SP:Iteration 47Q (54.824922 sec): 3 clusters Score: Raw -31615.869636 + Penalty 1571.126697 = -30044.742939 nChanged 18 SP:Iteration 48Q (54.842738 sec): 3 clusters Score: Raw -31644.626442 + Penalty 1571.126697 = -30073.499745 nChanged 17 SP:Iteration 49Q (54.860495 sec): 3 clusters Score: Raw -31675.796634 + Penalty 1571.126697 = -30104.669936 nChanged 20 SP:Iteration 50Q (54.878463 sec): 3 clusters Score: Raw -31699.102390 + Penalty 1571.126697 = -30127.975692 nChanged 13 SP:Iteration 51Q (54.896257 sec): 3 clusters Score: Raw -31707.215099 + Penalty 1571.126697 = -30136.088402 nChanged 6 SP:Iteration 52Q (54.913973 sec): 3 clusters Score: Raw -31709.741566 + Penalty 1571.126697 = -30138.614868 nChanged 3 SP:Iteration 53Q (54.931766 sec): 3 clusters Score: Raw -31710.529081 + Penalty 1571.126697 = -30139.402384 nChanged 3 SP:Iteration 54Q (54.952204 sec): 3 clusters Score: Raw -31711.610653 + Penalty 1571.126697 = -30140.483956 nChanged 3 SP:Iteration 55Q (54.969796 sec): 3 clusters Score: Raw -31713.255076 + Penalty 1571.126697 = -30142.128379 nChanged 4 SP:Iteration 56Q (54.987438 sec): 3 clusters Score: Raw -31714.939841 + Penalty 1571.126697 = -30143.813143 nChanged 2 SP:Iteration 57Q (55.006679 sec): 3 clusters Score: Raw -31715.772293 + Penalty 1571.126697 = -30144.645595 nChanged 2 SP:Iteration 58Q (55.024385 sec): 3 clusters Score: Raw -31716.139101 + Penalty 1571.126697 = -30145.012404 nChanged 1 SP:Iteration 59Q (55.042016 sec): 3 clusters Score: Raw -31716.584919 + Penalty 1571.126697 = -30145.458222 nChanged 1 SP:Iteration 60F (55.060269 sec): 3 clusters Score: Raw -31716.725415 + Penalty 1571.126697 = -30145.598718 nChanged 1 SP:Iteration 61Q (55.078037 sec): 3 clusters Score: Raw -31716.935211 + Penalty 1571.126697 = -30145.808513 nChanged 2 SP:Iteration 62Q (55.095683 sec): 3 clusters Score: Raw -31717.580185 + Penalty 1571.126697 = -30146.453488 nChanged 0 SP:Iteration 63F (55.113677 sec): 3 clusters Score: Raw -31717.580185 + Penalty 1571.126697 = -30146.453488 nChanged 0 Score: Raw -180040.845409 + Penalty 3807.529231 = -176233.316179 Splitting cluster 1 changes total score from -176205.158670 to -176233.316179 So it's getting split into cluster 2. Trying to split cluster 3 (4163 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (55.225056 sec): 2 clusters Score: Raw -92988.908404 + Penalty 875.069081 = -92113.839323 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (55.265448 sec): 3 clusters Score: Raw -90712.497910 + Penalty 1750.138162 = -88962.359748 nChanged 1768 SP:Iteration 1F (55.304959 sec): 3 clusters Score: Raw -91986.246328 + Penalty 1750.138162 = -90236.108166 nChanged 438 SP:Iteration 2F (55.344484 sec): 3 clusters Score: Raw -92537.590170 + Penalty 1750.138162 = -90787.452008 nChanged 423 SP:Iteration 3F (55.406399 sec): 3 clusters Score: Raw -93266.321150 + Penalty 1750.138162 = -91516.182988 nChanged 406 SP:Iteration 4F (55.444427 sec): 3 clusters Score: Raw -93862.897123 + Penalty 1750.138162 = -92112.758961 nChanged 321 SP:Iteration 5F (55.482160 sec): 3 clusters Score: Raw -94285.194354 + Penalty 1750.138162 = -92535.056192 nChanged 221 SP:Iteration 6F (55.525554 sec): 3 clusters Score: Raw -94629.031048 + Penalty 1750.138162 = -92878.892886 nChanged 173 SP:Iteration 7Q (55.569529 sec): 3 clusters Score: Raw -94997.115260 + Penalty 1750.138162 = -93246.977098 nChanged 147 SP:Iteration 8Q (55.612503 sec): 3 clusters Score: Raw -95420.609891 + Penalty 1750.138162 = -93670.471730 nChanged 130 SP:Iteration 9Q (55.655067 sec): 3 clusters Score: Raw -95692.200931 + Penalty 1750.138162 = -93942.062769 nChanged 95 SP:Iteration 10Q (55.694914 sec): 3 clusters Score: Raw -95813.742452 + Penalty 1750.138162 = -94063.604291 nChanged 77 SP:Iteration 11Q (55.731002 sec): 3 clusters Score: Raw -95898.778172 + Penalty 1750.138162 = -94148.640010 nChanged 56 SP:Iteration 12Q (55.767022 sec): 3 clusters Score: Raw -95949.467261 + Penalty 1750.138162 = -94199.329099 nChanged 33 SP:Iteration 13Q (55.802658 sec): 3 clusters Score: Raw -95974.958590 + Penalty 1750.138162 = -94224.820429 nChanged 22 SP:Iteration 14Q (55.838259 sec): 3 clusters Score: Raw -95986.013575 + Penalty 1750.138162 = -94235.875413 nChanged 10 SP:Iteration 15Q (55.874072 sec): 3 clusters Score: Raw -95989.361532 + Penalty 1750.138162 = -94239.223371 nChanged 8 SP:Iteration 16Q (55.917736 sec): 3 clusters Score: Raw -95991.934456 + Penalty 1750.138162 = -94241.796294 nChanged 8 SP:Iteration 17Q (55.952789 sec): 3 clusters Score: Raw -95994.640026 + Penalty 1750.138162 = -94244.501864 nChanged 7 SP:Iteration 18Q (55.987241 sec): 3 clusters Score: Raw -95996.848770 + Penalty 1750.138162 = -94246.710608 nChanged 7 SP:Iteration 19Q (56.022613 sec): 3 clusters Score: Raw -95999.616399 + Penalty 1750.138162 = -94249.478237 nChanged 6 SP:Iteration 20F (56.060258 sec): 3 clusters Score: Raw -96002.633685 + Penalty 1750.138162 = -94252.495523 nChanged 10 SP:Iteration 21Q (56.095708 sec): 3 clusters Score: Raw -96008.642532 + Penalty 1750.138162 = -94258.504370 nChanged 14 SP:Iteration 22Q (56.130893 sec): 3 clusters Score: Raw -96018.196840 + Penalty 1750.138162 = -94268.058679 nChanged 13 SP:Iteration 23Q (56.167119 sec): 3 clusters Score: Raw -96028.638414 + Penalty 1750.138162 = -94278.500252 nChanged 14 SP:Iteration 24Q (56.202652 sec): 3 clusters Score: Raw -96038.595219 + Penalty 1750.138162 = -94288.457057 nChanged 26 SP:Iteration 25Q (56.237812 sec): 3 clusters Score: Raw -96068.224797 + Penalty 1750.138162 = -94318.086636 nChanged 27 SP:Iteration 26Q (56.273291 sec): 3 clusters Score: Raw -96109.649564 + Penalty 1750.138162 = -94359.511403 nChanged 21 SP:Iteration 27Q (56.308271 sec): 3 clusters Score: Raw -96137.670175 + Penalty 1750.138162 = -94387.532013 nChanged 21 SP:Iteration 28Q (56.343306 sec): 3 clusters Score: Raw -96165.528875 + Penalty 1750.138162 = -94415.390713 nChanged 11 SP:Iteration 29Q (56.378134 sec): 3 clusters Score: Raw -96173.679820 + Penalty 1750.138162 = -94423.541658 nChanged 6 SP:Iteration 30Q (56.413389 sec): 3 clusters Score: Raw -96179.053033 + Penalty 1750.138162 = -94428.914871 nChanged 6 SP:Iteration 31Q (56.448528 sec): 3 clusters Score: Raw -96182.320510 + Penalty 1750.138162 = -94432.182348 nChanged 3 SP:Iteration 32Q (56.483364 sec): 3 clusters Score: Raw -96183.554185 + Penalty 1750.138162 = -94433.416023 nChanged 1 SP:Iteration 33Q (56.518280 sec): 3 clusters Score: Raw -96183.927745 + Penalty 1750.138162 = -94433.789583 nChanged 0 SP:Iteration 34F (56.555766 sec): 3 clusters Score: Raw -96183.927745 + Penalty 1750.138162 = -94433.789583 nChanged 0 Score: Raw -183235.864750 + Penalty 4759.411538 = -178476.453212 Splitting cluster 3 changes total score from -176205.158670 to -178476.453212 So it's getting split into cluster 5. Trying to split cluster 4 (2714 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (56.679706 sec): 2 clusters Score: Raw -64335.923192 + Penalty 830.148778 = -63505.774414 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (56.707740 sec): 3 clusters Score: Raw -62948.657450 + Penalty 1660.297556 = -61288.359893 nChanged 1091 SP:Iteration 1F (56.733997 sec): 3 clusters Score: Raw -63635.538947 + Penalty 1660.297556 = -61975.241390 nChanged 260 SP:Iteration 2F (56.760570 sec): 3 clusters Score: Raw -63852.882889 + Penalty 1660.297556 = -62192.585333 nChanged 225 SP:Iteration 3F (56.786997 sec): 3 clusters Score: Raw -64032.672302 + Penalty 1660.297556 = -62372.374746 nChanged 188 SP:Iteration 4F (56.813499 sec): 3 clusters Score: Raw -64194.374825 + Penalty 1660.297556 = -62534.077268 nChanged 164 SP:Iteration 5F (56.840074 sec): 3 clusters Score: Raw -64310.098505 + Penalty 1660.297556 = -62649.800949 nChanged 124 SP:Iteration 6Q (56.866935 sec): 3 clusters Score: Raw -64375.860398 + Penalty 1660.297556 = -62715.562841 nChanged 78 SP:Iteration 7Q (56.893947 sec): 3 clusters Score: Raw -64408.556987 + Penalty 1660.297556 = -62748.259431 nChanged 52 SP:Iteration 8Q (56.920804 sec): 3 clusters Score: Raw -64428.568972 + Penalty 1660.297556 = -62768.271416 nChanged 36 SP:Iteration 9Q (56.947421 sec): 3 clusters Score: Raw -64441.384779 + Penalty 1660.297556 = -62781.087223 nChanged 26 SP:Iteration 10Q (56.973940 sec): 3 clusters Score: Raw -64452.242815 + Penalty 1660.297556 = -62791.945258 nChanged 21 SP:Iteration 11Q (57.000484 sec): 3 clusters Score: Raw -64460.595897 + Penalty 1660.297556 = -62800.298341 nChanged 18 SP:Iteration 12Q (57.026897 sec): 3 clusters Score: Raw -64468.011493 + Penalty 1660.297556 = -62807.713937 nChanged 19 SP:Iteration 13Q (57.053325 sec): 3 clusters Score: Raw -64473.932619 + Penalty 1660.297556 = -62813.635062 nChanged 14 SP:Iteration 14Q (57.080063 sec): 3 clusters Score: Raw -64477.561432 + Penalty 1660.297556 = -62817.263876 nChanged 11 SP:Iteration 15Q (57.106446 sec): 3 clusters Score: Raw -64480.151140 + Penalty 1660.297556 = -62819.853583 nChanged 7 SP:Iteration 16Q (57.134215 sec): 3 clusters Score: Raw -64481.729179 + Penalty 1660.297556 = -62821.431623 nChanged 8 SP:Iteration 17Q (57.160686 sec): 3 clusters Score: Raw -64484.890158 + Penalty 1660.297556 = -62824.592601 nChanged 9 SP:Iteration 18Q (57.187054 sec): 3 clusters Score: Raw -64487.607545 + Penalty 1660.297556 = -62827.309989 nChanged 10 SP:Iteration 19Q (57.213484 sec): 3 clusters Score: Raw -64490.980212 + Penalty 1660.297556 = -62830.682656 nChanged 6 SP:Iteration 20F (57.239386 sec): 3 clusters Score: Raw -64492.705711 + Penalty 1660.297556 = -62832.408154 nChanged 9 SP:Iteration 21Q (57.265967 sec): 3 clusters Score: Raw -64496.883721 + Penalty 1660.297556 = -62836.586164 nChanged 9 SP:Iteration 22Q (57.292351 sec): 3 clusters Score: Raw -64500.429598 + Penalty 1660.297556 = -62840.132041 nChanged 13 SP:Iteration 23Q (57.318843 sec): 3 clusters Score: Raw -64506.454968 + Penalty 1660.297556 = -62846.157411 nChanged 12 SP:Iteration 24Q (57.345449 sec): 3 clusters Score: Raw -64511.301658 + Penalty 1660.297556 = -62851.004102 nChanged 8 SP:Iteration 25Q (57.371989 sec): 3 clusters Score: Raw -64515.685165 + Penalty 1660.297556 = -62855.387608 nChanged 11 SP:Iteration 26Q (57.398470 sec): 3 clusters Score: Raw -64521.451973 + Penalty 1660.297556 = -62861.154416 nChanged 9 SP:Iteration 27Q (57.424941 sec): 3 clusters Score: Raw -64526.481422 + Penalty 1660.297556 = -62866.183865 nChanged 10 SP:Iteration 28Q (57.451630 sec): 3 clusters Score: Raw -64531.419109 + Penalty 1660.297556 = -62871.121553 nChanged 10 SP:Iteration 29Q (57.509443 sec): 3 clusters Score: Raw -64534.452443 + Penalty 1660.297556 = -62874.154887 nChanged 9 SP:Iteration 30Q (57.536419 sec): 3 clusters Score: Raw -64537.232345 + Penalty 1660.297556 = -62876.934788 nChanged 7 SP:Iteration 31Q (57.565212 sec): 3 clusters Score: Raw -64539.100261 + Penalty 1660.297556 = -62878.802704 nChanged 8 SP:Iteration 32Q (57.593906 sec): 3 clusters Score: Raw -64541.850475 + Penalty 1660.297556 = -62881.552918 nChanged 9 SP:Iteration 33Q (57.622385 sec): 3 clusters Score: Raw -64545.537713 + Penalty 1660.297556 = -62885.240157 nChanged 10 SP:Iteration 34Q (57.651093 sec): 3 clusters Score: Raw -64550.364426 + Penalty 1660.297556 = -62890.066869 nChanged 7 SP:Iteration 35Q (57.678810 sec): 3 clusters Score: Raw -64552.443265 + Penalty 1660.297556 = -62892.145708 nChanged 8 SP:Iteration 36Q (57.705414 sec): 3 clusters Score: Raw -64554.317639 + Penalty 1660.297556 = -62894.020083 nChanged 4 SP:Iteration 37Q (57.732006 sec): 3 clusters Score: Raw -64555.671974 + Penalty 1660.297556 = -62895.374418 nChanged 3 SP:Iteration 38Q (57.758477 sec): 3 clusters Score: Raw -64556.630616 + Penalty 1660.297556 = -62896.333059 nChanged 5 SP:Iteration 39Q (57.784827 sec): 3 clusters Score: Raw -64558.761810 + Penalty 1660.297556 = -62898.464253 nChanged 6 SP:Iteration 40F (57.810796 sec): 3 clusters Score: Raw -64560.594982 + Penalty 1660.297556 = -62900.297425 nChanged 3 SP:Iteration 41Q (57.837352 sec): 3 clusters Score: Raw -64561.143811 + Penalty 1660.297556 = -62900.846254 nChanged 3 SP:Iteration 42Q (57.864068 sec): 3 clusters Score: Raw -64561.957040 + Penalty 1660.297556 = -62901.659484 nChanged 2 SP:Iteration 43Q (57.892297 sec): 3 clusters Score: Raw -64562.193199 + Penalty 1660.297556 = -62901.895643 nChanged 1 SP:Iteration 44Q (57.919125 sec): 3 clusters Score: Raw -64562.345226 + Penalty 1660.297556 = -62902.047670 nChanged 0 SP:Iteration 45F (57.945067 sec): 3 clusters Score: Raw -64562.345226 + Penalty 1660.297556 = -62902.047670 nChanged 0 Iteration 20F (58.031740 sec): 6 clusters Score: Raw -183605.223614 + Penalty 4759.411538 = -178845.812075 nChanged 254 Iteration 21Q (58.095994 sec): 6 clusters Score: Raw -183842.683335 + Penalty 4759.411538 = -179083.271797 nChanged 83 Iteration 22Q (58.159234 sec): 6 clusters Score: Raw -183888.087288 + Penalty 4759.411538 = -179128.675750 nChanged 25 Iteration 23Q (58.222509 sec): 6 clusters Score: Raw -183905.252094 + Penalty 4759.411538 = -179145.840556 nChanged 20 Iteration 24Q (58.289520 sec): 6 clusters Score: Raw -183916.229340 + Penalty 4759.411538 = -179156.817801 nChanged 14 Iteration 25Q (58.360139 sec): 6 clusters Score: Raw -183920.866629 + Penalty 4759.411538 = -179161.455091 nChanged 8 Iteration 26Q (58.430202 sec): 6 clusters Score: Raw -183924.642213 + Penalty 4759.411538 = -179165.230674 nChanged 8 Iteration 27Q (58.502247 sec): 6 clusters Score: Raw -183927.396222 + Penalty 4759.411538 = -179167.984683 nChanged 1 Iteration 28Q (58.570092 sec): 6 clusters Score: Raw -183927.494364 + Penalty 4759.411538 = -179168.082826 nChanged 0 Iteration 29F (58.656379 sec): 6 clusters Score: Raw -183927.494364 + Penalty 4759.411538 = -179168.082826 nChanged 0 Compute initial score before splitting: Score: Raw -183927.494364 + Penalty 4759.411538 = -179168.082826 Trying to split cluster 1 (646 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (58.692905 sec): 2 clusters Score: Raw -13063.366731 + Penalty 679.433948 = -12383.932783 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (58.702183 sec): 3 clusters Score: Raw -12862.960111 + Penalty 1358.867896 = -11504.092215 nChanged 192 SP:Iteration 1F (58.710907 sec): 3 clusters Score: Raw -13025.132151 + Penalty 1358.867896 = -11666.264255 nChanged 40 SP:Iteration 2F (58.719640 sec): 3 clusters Score: Raw -13077.418174 + Penalty 1358.867896 = -11718.550278 nChanged 20 SP:Iteration 3Q (58.775696 sec): 3 clusters Score: Raw -13108.616937 + Penalty 1358.867896 = -11749.749041 nChanged 14 SP:Iteration 4Q (58.785577 sec): 3 clusters Score: Raw -13124.393630 + Penalty 1358.867896 = -11765.525735 nChanged 12 SP:Iteration 5Q (58.795393 sec): 3 clusters Score: Raw -13136.585485 + Penalty 1358.867896 = -11777.717589 nChanged 12 SP:Iteration 6Q (58.805231 sec): 3 clusters Score: Raw -13149.510973 + Penalty 1358.867896 = -11790.643077 nChanged 5 SP:Iteration 7Q (58.815042 sec): 3 clusters Score: Raw -13153.423931 + Penalty 1358.867896 = -11794.556035 nChanged 6 SP:Iteration 8Q (58.824822 sec): 3 clusters Score: Raw -13161.912870 + Penalty 1358.867896 = -11803.044974 nChanged 5 SP:Iteration 9Q (58.834626 sec): 3 clusters Score: Raw -13165.167682 + Penalty 1358.867896 = -11806.299786 nChanged 5 SP:Iteration 10Q (58.844376 sec): 3 clusters Score: Raw -13169.105716 + Penalty 1358.867896 = -11810.237820 nChanged 3 SP:Iteration 11Q (58.854057 sec): 3 clusters Score: Raw -13171.129038 + Penalty 1358.867896 = -11812.261143 nChanged 1 SP:Iteration 12Q (58.863770 sec): 3 clusters Score: Raw -13171.480266 + Penalty 1358.867896 = -11812.612370 nChanged 0 SP:Iteration 13F (58.873435 sec): 3 clusters Score: Raw -13171.480266 + Penalty 1358.867896 = -11812.612370 nChanged 0 Trying to split cluster 2 (1049 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (58.904083 sec): 2 clusters Score: Raw -18774.729597 + Penalty 730.337224 = -18044.392374 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (58.916651 sec): 3 clusters Score: Raw -18371.571117 + Penalty 1460.674448 = -16910.896669 nChanged 355 SP:Iteration 1F (58.928618 sec): 3 clusters Score: Raw -18695.539493 + Penalty 1460.674448 = -17234.865045 nChanged 102 SP:Iteration 2F (58.940645 sec): 3 clusters Score: Raw -18813.096052 + Penalty 1460.674448 = -17352.421604 nChanged 58 SP:Iteration 3F (58.952677 sec): 3 clusters Score: Raw -18889.479734 + Penalty 1460.674448 = -17428.805286 nChanged 42 SP:Iteration 4Q (58.965048 sec): 3 clusters Score: Raw -18943.200747 + Penalty 1460.674448 = -17482.526299 nChanged 30 SP:Iteration 5Q (58.977310 sec): 3 clusters Score: Raw -18962.461017 + Penalty 1460.674448 = -17501.786569 nChanged 14 SP:Iteration 6Q (58.989479 sec): 3 clusters Score: Raw -18975.873633 + Penalty 1460.674448 = -17515.199186 nChanged 11 SP:Iteration 7Q (59.001702 sec): 3 clusters Score: Raw -18983.793351 + Penalty 1460.674448 = -17523.118903 nChanged 8 SP:Iteration 8Q (59.013784 sec): 3 clusters Score: Raw -18988.858084 + Penalty 1460.674448 = -17528.183637 nChanged 5 SP:Iteration 9Q (59.025994 sec): 3 clusters Score: Raw -18991.829368 + Penalty 1460.674448 = -17531.154920 nChanged 5 SP:Iteration 10Q (59.038143 sec): 3 clusters Score: Raw -18994.076399 + Penalty 1460.674448 = -17533.401951 nChanged 0 SP:Iteration 11F (59.050080 sec): 3 clusters Score: Raw -18994.076399 + Penalty 1460.674448 = -17533.401951 nChanged 0 Trying to split cluster 3 (1188 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (59.076242 sec): 2 clusters Score: Raw -28241.859457 + Penalty 743.402782 = -27498.456675 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (59.090233 sec): 3 clusters Score: Raw -27731.028137 + Penalty 1486.805565 = -26244.222572 nChanged 407 SP:Iteration 1F (59.103435 sec): 3 clusters Score: Raw -28020.104331 + Penalty 1486.805565 = -26533.298766 nChanged 123 SP:Iteration 2F (59.116576 sec): 3 clusters Score: Raw -28125.000118 + Penalty 1486.805565 = -26638.194553 nChanged 80 SP:Iteration 3F (59.129797 sec): 3 clusters Score: Raw -28200.067945 + Penalty 1486.805565 = -26713.262380 nChanged 59 SP:Iteration 4Q (59.143217 sec): 3 clusters Score: Raw -28263.557852 + Penalty 1486.805565 = -26776.752287 nChanged 47 SP:Iteration 5Q (59.156725 sec): 3 clusters Score: Raw -28298.273990 + Penalty 1486.805565 = -26811.468425 nChanged 23 SP:Iteration 6Q (59.238668 sec): 3 clusters Score: Raw -28314.492065 + Penalty 1486.805565 = -26827.686500 nChanged 20 SP:Iteration 7Q (59.252744 sec): 3 clusters Score: Raw -28327.442092 + Penalty 1486.805565 = -26840.636527 nChanged 16 SP:Iteration 8Q (59.266278 sec): 3 clusters Score: Raw -28340.934683 + Penalty 1486.805565 = -26854.129118 nChanged 8 SP:Iteration 9Q (59.279769 sec): 3 clusters Score: Raw -28346.438645 + Penalty 1486.805565 = -26859.633080 nChanged 10 SP:Iteration 10Q (59.293300 sec): 3 clusters Score: Raw -28353.735786 + Penalty 1486.805565 = -26866.930221 nChanged 16 SP:Iteration 11Q (59.307858 sec): 3 clusters Score: Raw -28365.691741 + Penalty 1486.805565 = -26878.886176 nChanged 12 SP:Iteration 12Q (59.323204 sec): 3 clusters Score: Raw -28371.949521 + Penalty 1486.805565 = -26885.143956 nChanged 6 SP:Iteration 13Q (59.338515 sec): 3 clusters Score: Raw -28375.734973 + Penalty 1486.805565 = -26888.929408 nChanged 5 SP:Iteration 14Q (59.378382 sec): 3 clusters Score: Raw -28377.266708 + Penalty 1486.805565 = -26890.461143 nChanged 2 SP:Iteration 15Q (59.393629 sec): 3 clusters Score: Raw -28378.427128 + Penalty 1486.805565 = -26891.621563 nChanged 2 SP:Iteration 16Q (59.408854 sec): 3 clusters Score: Raw -28379.526821 + Penalty 1486.805565 = -26892.721256 nChanged 3 SP:Iteration 17Q (59.424036 sec): 3 clusters Score: Raw -28380.956653 + Penalty 1486.805565 = -26894.151088 nChanged 1 SP:Iteration 18Q (59.438390 sec): 3 clusters Score: Raw -28381.487268 + Penalty 1486.805565 = -26894.681703 nChanged 1 SP:Iteration 19Q (59.452022 sec): 3 clusters Score: Raw -28382.249469 + Penalty 1486.805565 = -26895.443904 nChanged 2 SP:Iteration 20F (59.465263 sec): 3 clusters Score: Raw -28382.709196 + Penalty 1486.805565 = -26895.903631 nChanged 2 SP:Iteration 21Q (59.478792 sec): 3 clusters Score: Raw -28383.516311 + Penalty 1486.805565 = -26896.710746 nChanged 1 SP:Iteration 22Q (59.492397 sec): 3 clusters Score: Raw -28384.132883 + Penalty 1486.805565 = -26897.327318 nChanged 0 SP:Iteration 23F (59.505706 sec): 3 clusters Score: Raw -28384.132883 + Penalty 1486.805565 = -26897.327318 nChanged 0 Trying to split cluster 4 (2661 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (59.542038 sec): 2 clusters Score: Raw -63329.725720 + Penalty 828.078013 = -62501.647706 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (59.569765 sec): 3 clusters Score: Raw -62012.138374 + Penalty 1656.156027 = -60355.982347 nChanged 1068 SP:Iteration 1F (59.595777 sec): 3 clusters Score: Raw -62642.047360 + Penalty 1656.156027 = -60985.891333 nChanged 208 SP:Iteration 2F (59.621939 sec): 3 clusters Score: Raw -62758.357468 + Penalty 1656.156027 = -61102.201441 nChanged 133 SP:Iteration 3Q (59.648393 sec): 3 clusters Score: Raw -62821.413278 + Penalty 1656.156027 = -61165.257251 nChanged 97 SP:Iteration 4Q (59.675098 sec): 3 clusters Score: Raw -62873.447522 + Penalty 1656.156027 = -61217.291495 nChanged 95 SP:Iteration 5Q (59.701578 sec): 3 clusters Score: Raw -62928.503797 + Penalty 1656.156027 = -61272.347771 nChanged 102 SP:Iteration 6Q (59.728124 sec): 3 clusters Score: Raw -62988.218031 + Penalty 1656.156027 = -61332.062004 nChanged 111 SP:Iteration 7Q (59.754899 sec): 3 clusters Score: Raw -63049.744836 + Penalty 1656.156027 = -61393.588809 nChanged 97 SP:Iteration 8Q (59.781094 sec): 3 clusters Score: Raw -63105.669797 + Penalty 1656.156027 = -61449.513770 nChanged 72 SP:Iteration 9Q (59.807209 sec): 3 clusters Score: Raw -63140.280157 + Penalty 1656.156027 = -61484.124130 nChanged 68 SP:Iteration 10Q (59.833383 sec): 3 clusters Score: Raw -63184.957421 + Penalty 1656.156027 = -61528.801394 nChanged 71 SP:Iteration 11Q (59.859378 sec): 3 clusters Score: Raw -63231.980117 + Penalty 1656.156027 = -61575.824091 nChanged 59 SP:Iteration 12Q (59.885358 sec): 3 clusters Score: Raw -63273.362755 + Penalty 1656.156027 = -61617.206728 nChanged 58 SP:Iteration 13Q (59.969730 sec): 3 clusters Score: Raw -63314.485858 + Penalty 1656.156027 = -61658.329831 nChanged 58 SP:Iteration 14Q (59.995988 sec): 3 clusters Score: Raw -63355.212365 + Penalty 1656.156027 = -61699.056338 nChanged 54 SP:Iteration 15Q (60.022087 sec): 3 clusters Score: Raw -63385.529698 + Penalty 1656.156027 = -61729.373671 nChanged 49 SP:Iteration 16Q (60.048234 sec): 3 clusters Score: Raw -63414.672824 + Penalty 1656.156027 = -61758.516797 nChanged 45 SP:Iteration 17Q (60.074199 sec): 3 clusters Score: Raw -63441.347688 + Penalty 1656.156027 = -61785.191661 nChanged 34 SP:Iteration 18Q (60.100206 sec): 3 clusters Score: Raw -63456.992672 + Penalty 1656.156027 = -61800.836646 nChanged 36 SP:Iteration 19Q (60.126208 sec): 3 clusters Score: Raw -63475.577076 + Penalty 1656.156027 = -61819.421049 nChanged 33 SP:Iteration 20F (60.151678 sec): 3 clusters Score: Raw -63490.879310 + Penalty 1656.156027 = -61834.723283 nChanged 36 SP:Iteration 21Q (60.177293 sec): 3 clusters Score: Raw -63509.657920 + Penalty 1656.156027 = -61853.501893 nChanged 26 SP:Iteration 22Q (60.202870 sec): 3 clusters Score: Raw -63519.725778 + Penalty 1656.156027 = -61863.569751 nChanged 21 SP:Iteration 23Q (60.228395 sec): 3 clusters Score: Raw -63527.220181 + Penalty 1656.156027 = -61871.064154 nChanged 16 SP:Iteration 24Q (60.253876 sec): 3 clusters Score: Raw -63534.733220 + Penalty 1656.156027 = -61878.577193 nChanged 8 SP:Iteration 25Q (60.279450 sec): 3 clusters Score: Raw -63537.294625 + Penalty 1656.156027 = -61881.138598 nChanged 7 SP:Iteration 26Q (60.304964 sec): 3 clusters Score: Raw -63539.144975 + Penalty 1656.156027 = -61882.988948 nChanged 6 SP:Iteration 27Q (60.330557 sec): 3 clusters Score: Raw -63542.343658 + Penalty 1656.156027 = -61886.187631 nChanged 12 SP:Iteration 28Q (60.356020 sec): 3 clusters Score: Raw -63551.680322 + Penalty 1656.156027 = -61895.524295 nChanged 18 SP:Iteration 29Q (60.381537 sec): 3 clusters Score: Raw -63562.202956 + Penalty 1656.156027 = -61906.046929 nChanged 16 SP:Iteration 30Q (60.408024 sec): 3 clusters Score: Raw -63571.158129 + Penalty 1656.156027 = -61915.002102 nChanged 19 SP:Iteration 31Q (60.433419 sec): 3 clusters Score: Raw -63582.368887 + Penalty 1656.156027 = -61926.212860 nChanged 14 SP:Iteration 32Q (60.458784 sec): 3 clusters Score: Raw -63588.532163 + Penalty 1656.156027 = -61932.376136 nChanged 12 SP:Iteration 33Q (60.484105 sec): 3 clusters Score: Raw -63592.983406 + Penalty 1656.156027 = -61936.827379 nChanged 12 SP:Iteration 34Q (60.509322 sec): 3 clusters Score: Raw -63600.497964 + Penalty 1656.156027 = -61944.341938 nChanged 14 SP:Iteration 35Q (60.534744 sec): 3 clusters Score: Raw -63610.121895 + Penalty 1656.156027 = -61953.965868 nChanged 16 SP:Iteration 36Q (60.560074 sec): 3 clusters Score: Raw -63618.122498 + Penalty 1656.156027 = -61961.966471 nChanged 8 SP:Iteration 37Q (60.585286 sec): 3 clusters Score: Raw -63621.439919 + Penalty 1656.156027 = -61965.283892 nChanged 8 SP:Iteration 38Q (60.610353 sec): 3 clusters Score: Raw -63625.160010 + Penalty 1656.156027 = -61969.003983 nChanged 8 SP:Iteration 39Q (60.635635 sec): 3 clusters Score: Raw -63631.384615 + Penalty 1656.156027 = -61975.228588 nChanged 8 SP:Iteration 40F (60.661247 sec): 3 clusters Score: Raw -63636.320478 + Penalty 1656.156027 = -61980.164452 nChanged 5 SP:Iteration 41Q (60.686283 sec): 3 clusters Score: Raw -63638.295499 + Penalty 1656.156027 = -61982.139472 nChanged 7 SP:Iteration 42Q (60.711443 sec): 3 clusters Score: Raw -63642.465131 + Penalty 1656.156027 = -61986.309104 nChanged 4 SP:Iteration 43Q (60.736483 sec): 3 clusters Score: Raw -63644.086310 + Penalty 1656.156027 = -61987.930283 nChanged 0 SP:Iteration 44F (60.761988 sec): 3 clusters Score: Raw -63644.086310 + Penalty 1656.156027 = -61987.930283 nChanged 0 Trying to split cluster 5 (3108 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (60.826209 sec): 2 clusters Score: Raw -73081.718081 + Penalty 844.382145 = -72237.335936 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (60.912424 sec): 3 clusters Score: Raw -71476.304942 + Penalty 1688.764289 = -69787.540653 nChanged 1294 SP:Iteration 1F (60.942411 sec): 3 clusters Score: Raw -72370.176723 + Penalty 1688.764289 = -70681.412433 nChanged 297 SP:Iteration 2F (60.972407 sec): 3 clusters Score: Raw -72629.166246 + Penalty 1688.764289 = -70940.401957 nChanged 255 SP:Iteration 3F (61.002227 sec): 3 clusters Score: Raw -72931.666026 + Penalty 1688.764289 = -71242.901737 nChanged 243 SP:Iteration 4F (61.032232 sec): 3 clusters Score: Raw -73308.459806 + Penalty 1688.764289 = -71619.695517 nChanged 229 SP:Iteration 5F (61.064147 sec): 3 clusters Score: Raw -73660.349685 + Penalty 1688.764289 = -71971.585396 nChanged 177 SP:Iteration 6F (61.096316 sec): 3 clusters Score: Raw -73828.324045 + Penalty 1688.764289 = -72139.559756 nChanged 97 SP:Iteration 7Q (61.128593 sec): 3 clusters Score: Raw -73896.579974 + Penalty 1688.764289 = -72207.815684 nChanged 70 SP:Iteration 8Q (61.162018 sec): 3 clusters Score: Raw -73939.994978 + Penalty 1688.764289 = -72251.230689 nChanged 47 SP:Iteration 9Q (61.194387 sec): 3 clusters Score: Raw -73965.537361 + Penalty 1688.764289 = -72276.773072 nChanged 32 SP:Iteration 10Q (61.226526 sec): 3 clusters Score: Raw -73978.965620 + Penalty 1688.764289 = -72290.201331 nChanged 23 SP:Iteration 11Q (61.256989 sec): 3 clusters Score: Raw -73988.787456 + Penalty 1688.764289 = -72300.023166 nChanged 13 SP:Iteration 12Q (61.286065 sec): 3 clusters Score: Raw -73992.909613 + Penalty 1688.764289 = -72304.145323 nChanged 9 SP:Iteration 13Q (61.315219 sec): 3 clusters Score: Raw -73996.373584 + Penalty 1688.764289 = -72307.609294 nChanged 6 SP:Iteration 14Q (61.344461 sec): 3 clusters Score: Raw -73998.100022 + Penalty 1688.764289 = -72309.335733 nChanged 1 SP:Iteration 15Q (61.373646 sec): 3 clusters Score: Raw -73998.291580 + Penalty 1688.764289 = -72309.527291 nChanged 2 SP:Iteration 16Q (61.402834 sec): 3 clusters Score: Raw -73998.647898 + Penalty 1688.764289 = -72309.883608 nChanged 1 SP:Iteration 17Q (61.431859 sec): 3 clusters Score: Raw -73998.694952 + Penalty 1688.764289 = -72309.930663 nChanged 0 SP:Iteration 18F (61.461060 sec): 3 clusters Score: Raw -73998.694952 + Penalty 1688.764289 = -72309.930663 nChanged 0 Score: Raw -184844.471236 + Penalty 5711.293846 = -179133.177390 Splitting cluster 5 changes total score from -179168.082826 to -179133.177390 So it's not getting split. Time taken for this iteration:14.458845 seconds. 5->6 Clusters: Score -179168.082826, best is -179487.932851 Starting from 6 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 6 initial classes randomly. Deleting Class 5 (1491 points): Lose 302.420729 but Gain 951.882308 Iteration 0F (61.641484 sec): 5 clusters Score: Raw -155627.007708 + Penalty 3807.529231 = -151819.478477 nChanged 6292 Iteration 1F (61.714588 sec): 5 clusters Score: Raw -165278.840466 + Penalty 3807.529231 = -161471.311236 nChanged 1994 Iteration 2F (61.791175 sec): 5 clusters Score: Raw -168531.137554 + Penalty 3807.529231 = -164723.608323 nChanged 1452 Iteration 3F (61.867988 sec): 5 clusters Score: Raw -170428.311888 + Penalty 3807.529231 = -166620.782657 nChanged 902 Iteration 4F (61.946039 sec): 5 clusters Score: Raw -171675.373459 + Penalty 3807.529231 = -167867.844228 nChanged 713 Iteration 5F (62.026499 sec): 5 clusters Score: Raw -172764.575434 + Penalty 3807.529231 = -168957.046204 nChanged 566 Iteration 6F (62.106262 sec): 5 clusters Score: Raw -173603.402998 + Penalty 3807.529231 = -169795.873767 nChanged 440 Iteration 7F (62.181275 sec): 5 clusters Score: Raw -174247.077721 + Penalty 3807.529231 = -170439.548491 nChanged 407 Iteration 8Q (62.250767 sec): 5 clusters Score: Raw -174846.532338 + Penalty 3807.529231 = -171039.003107 nChanged 435 Iteration 9F (62.328246 sec): 5 clusters Score: Raw -175541.768539 + Penalty 3807.529231 = -171734.239308 nChanged 521 Iteration 10F (62.414419 sec): 5 clusters Score: Raw -176708.689554 + Penalty 3807.529231 = -172901.160324 nChanged 641 Iteration 11F (62.516367 sec): 5 clusters Score: Raw -178571.683598 + Penalty 3807.529231 = -174764.154367 nChanged 716 Iteration 12F (62.601087 sec): 5 clusters Score: Raw -180991.452611 + Penalty 3807.529231 = -177183.923380 nChanged 416 Iteration 13Q (62.662791 sec): 5 clusters Score: Raw -182356.740125 + Penalty 3807.529231 = -178549.210894 nChanged 195 Iteration 14Q (62.724327 sec): 5 clusters Score: Raw -182620.112856 + Penalty 3807.529231 = -178812.583626 nChanged 125 Iteration 15Q (62.791449 sec): 5 clusters Score: Raw -182732.694355 + Penalty 3807.529231 = -178925.165125 nChanged 64 Iteration 16Q (62.857948 sec): 5 clusters Score: Raw -182777.540816 + Penalty 3807.529231 = -178970.011585 nChanged 31 Iteration 17Q (62.920816 sec): 5 clusters Score: Raw -182793.343929 + Penalty 3807.529231 = -178985.814699 nChanged 15 Iteration 18Q (62.981371 sec): 5 clusters Score: Raw -182798.816201 + Penalty 3807.529231 = -178991.286971 nChanged 11 Iteration 19Q (63.042565 sec): 5 clusters Score: Raw -182802.074425 + Penalty 3807.529231 = -178994.545194 nChanged 6 Writing temp clu file Because OldScore, -178991.286971, is greater than current (better) Score,-178994.545194 Compute initial score before splitting: Score: Raw -182802.074425 + Penalty 3807.529231 = -178994.545194 Trying to split cluster 1 (1685 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (63.122342 sec): 2 clusters Score: Raw -29378.761354 + Penalty 780.099688 = -28598.661665 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (63.150163 sec): 3 clusters Score: Raw -28614.463609 + Penalty 1560.199377 = -27054.264232 nChanged 625 SP:Iteration 1F (63.172244 sec): 3 clusters Score: Raw -29118.094625 + Penalty 1560.199377 = -27557.895248 nChanged 175 SP:Iteration 2F (63.193270 sec): 3 clusters Score: Raw -29375.001538 + Penalty 1560.199377 = -27814.802161 nChanged 146 SP:Iteration 3F (63.214710 sec): 3 clusters Score: Raw -29648.875377 + Penalty 1560.199377 = -28088.676000 nChanged 135 SP:Iteration 4F (63.235982 sec): 3 clusters Score: Raw -29882.671964 + Penalty 1560.199377 = -28322.472587 nChanged 98 SP:Iteration 5F (63.257377 sec): 3 clusters Score: Raw -30016.160267 + Penalty 1560.199377 = -28455.960890 nChanged 63 SP:Iteration 6Q (63.278753 sec): 3 clusters Score: Raw -30079.914731 + Penalty 1560.199377 = -28519.715355 nChanged 43 SP:Iteration 7Q (63.299868 sec): 3 clusters Score: Raw -30118.812428 + Penalty 1560.199377 = -28558.613051 nChanged 31 SP:Iteration 8Q (63.320886 sec): 3 clusters Score: Raw -30141.330553 + Penalty 1560.199377 = -28581.131176 nChanged 17 SP:Iteration 9Q (63.340867 sec): 3 clusters Score: Raw -30150.741110 + Penalty 1560.199377 = -28590.541733 nChanged 17 SP:Iteration 10Q (63.359303 sec): 3 clusters Score: Raw -30160.609283 + Penalty 1560.199377 = -28600.409906 nChanged 14 SP:Iteration 11Q (63.377721 sec): 3 clusters Score: Raw -30169.564549 + Penalty 1560.199377 = -28609.365172 nChanged 16 SP:Iteration 12Q (63.396227 sec): 3 clusters Score: Raw -30185.884266 + Penalty 1560.199377 = -28625.684889 nChanged 19 SP:Iteration 13Q (63.414701 sec): 3 clusters Score: Raw -30196.879941 + Penalty 1560.199377 = -28636.680564 nChanged 8 SP:Iteration 14Q (63.433061 sec): 3 clusters Score: Raw -30201.533832 + Penalty 1560.199377 = -28641.334455 nChanged 10 SP:Iteration 15Q (63.451383 sec): 3 clusters Score: Raw -30205.734287 + Penalty 1560.199377 = -28645.534910 nChanged 7 SP:Iteration 16Q (63.469814 sec): 3 clusters Score: Raw -30208.664716 + Penalty 1560.199377 = -28648.465339 nChanged 6 SP:Iteration 17Q (63.488103 sec): 3 clusters Score: Raw -30212.283766 + Penalty 1560.199377 = -28652.084389 nChanged 10 SP:Iteration 18Q (63.569121 sec): 3 clusters Score: Raw -30221.354544 + Penalty 1560.199377 = -28661.155167 nChanged 10 SP:Iteration 19Q (63.587369 sec): 3 clusters Score: Raw -30229.806421 + Penalty 1560.199377 = -28669.607044 nChanged 14 SP:Iteration 20F (63.605406 sec): 3 clusters Score: Raw -30241.575658 + Penalty 1560.199377 = -28681.376281 nChanged 15 SP:Iteration 21Q (63.623348 sec): 3 clusters Score: Raw -30250.975122 + Penalty 1560.199377 = -28690.775745 nChanged 15 SP:Iteration 22Q (63.641138 sec): 3 clusters Score: Raw -30264.186997 + Penalty 1560.199377 = -28703.987620 nChanged 15 SP:Iteration 23Q (63.658649 sec): 3 clusters Score: Raw -30278.815250 + Penalty 1560.199377 = -28718.615873 nChanged 19 SP:Iteration 24Q (63.676131 sec): 3 clusters Score: Raw -30310.319542 + Penalty 1560.199377 = -28750.120165 nChanged 18 SP:Iteration 25Q (63.693817 sec): 3 clusters Score: Raw -30343.429687 + Penalty 1560.199377 = -28783.230310 nChanged 20 SP:Iteration 26Q (63.711330 sec): 3 clusters Score: Raw -30367.562667 + Penalty 1560.199377 = -28807.363290 nChanged 14 SP:Iteration 27Q (63.728739 sec): 3 clusters Score: Raw -30378.067812 + Penalty 1560.199377 = -28817.868435 nChanged 12 SP:Iteration 28Q (63.746138 sec): 3 clusters Score: Raw -30386.169476 + Penalty 1560.199377 = -28825.970099 nChanged 15 SP:Iteration 29Q (63.763791 sec): 3 clusters Score: Raw -30395.515944 + Penalty 1560.199377 = -28835.316567 nChanged 7 SP:Iteration 30Q (63.780846 sec): 3 clusters Score: Raw -30399.842440 + Penalty 1560.199377 = -28839.643063 nChanged 5 SP:Iteration 31Q (63.797848 sec): 3 clusters Score: Raw -30403.040199 + Penalty 1560.199377 = -28842.840822 nChanged 5 SP:Iteration 32Q (63.814846 sec): 3 clusters Score: Raw -30405.232224 + Penalty 1560.199377 = -28845.032847 nChanged 0 SP:Iteration 33F (63.832383 sec): 3 clusters Score: Raw -30405.232224 + Penalty 1560.199377 = -28845.032847 nChanged 0 Score: Raw -183829.890854 + Penalty 4759.411538 = -179070.479316 Splitting cluster 1 changes total score from -178994.545194 to -179070.479316 So it's getting split into cluster 5. Trying to split cluster 2 (2658 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (63.952747 sec): 2 clusters Score: Raw -63289.663634 + Penalty 827.959570 = -62461.704064 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (63.980122 sec): 3 clusters Score: Raw -61904.958982 + Penalty 1655.919140 = -60249.039842 nChanged 1067 SP:Iteration 1F (64.005784 sec): 3 clusters Score: Raw -62494.614404 + Penalty 1655.919140 = -60838.695264 nChanged 227 SP:Iteration 2F (64.031583 sec): 3 clusters Score: Raw -62655.774360 + Penalty 1655.919140 = -60999.855220 nChanged 184 SP:Iteration 3F (64.057511 sec): 3 clusters Score: Raw -62792.113518 + Penalty 1655.919140 = -61136.194378 nChanged 157 SP:Iteration 4F (64.083455 sec): 3 clusters Score: Raw -62903.578829 + Penalty 1655.919140 = -61247.659689 nChanged 144 SP:Iteration 5F (64.109559 sec): 3 clusters Score: Raw -63012.830948 + Penalty 1655.919140 = -61356.911807 nChanged 151 SP:Iteration 6F (64.135389 sec): 3 clusters Score: Raw -63121.878821 + Penalty 1655.919140 = -61465.959681 nChanged 135 SP:Iteration 7F (64.161277 sec): 3 clusters Score: Raw -63228.512349 + Penalty 1655.919140 = -61572.593209 nChanged 106 SP:Iteration 8Q (64.187641 sec): 3 clusters Score: Raw -63298.023288 + Penalty 1655.919140 = -61642.104148 nChanged 97 SP:Iteration 9Q (64.214062 sec): 3 clusters Score: Raw -63360.523434 + Penalty 1655.919140 = -61704.604294 nChanged 86 SP:Iteration 10Q (64.240295 sec): 3 clusters Score: Raw -63412.466752 + Penalty 1655.919140 = -61756.547612 nChanged 56 SP:Iteration 11Q (64.266420 sec): 3 clusters Score: Raw -63440.628429 + Penalty 1655.919140 = -61784.709289 nChanged 44 SP:Iteration 12Q (64.292396 sec): 3 clusters Score: Raw -63462.608757 + Penalty 1655.919140 = -61806.689617 nChanged 27 SP:Iteration 13Q (64.333965 sec): 3 clusters Score: Raw -63476.901619 + Penalty 1655.919140 = -61820.982479 nChanged 23 SP:Iteration 14Q (64.360043 sec): 3 clusters Score: Raw -63486.554884 + Penalty 1655.919140 = -61830.635744 nChanged 13 SP:Iteration 15Q (64.387932 sec): 3 clusters Score: Raw -63491.184938 + Penalty 1655.919140 = -61835.265798 nChanged 11 SP:Iteration 16Q (64.425974 sec): 3 clusters Score: Raw -63496.913640 + Penalty 1655.919140 = -61840.994500 nChanged 13 SP:Iteration 17Q (64.454344 sec): 3 clusters Score: Raw -63502.321402 + Penalty 1655.919140 = -61846.402262 nChanged 11 SP:Iteration 18Q (64.482323 sec): 3 clusters Score: Raw -63508.566105 + Penalty 1655.919140 = -61852.646965 nChanged 11 SP:Iteration 19Q (64.510779 sec): 3 clusters Score: Raw -63513.477553 + Penalty 1655.919140 = -61857.558413 nChanged 11 SP:Iteration 20F (64.538597 sec): 3 clusters Score: Raw -63519.645859 + Penalty 1655.919140 = -61863.726719 nChanged 11 SP:Iteration 21Q (64.567964 sec): 3 clusters Score: Raw -63524.643421 + Penalty 1655.919140 = -61868.724281 nChanged 8 SP:Iteration 22Q (64.594393 sec): 3 clusters Score: Raw -63527.309825 + Penalty 1655.919140 = -61871.390684 nChanged 8 SP:Iteration 23Q (64.620531 sec): 3 clusters Score: Raw -63532.141982 + Penalty 1655.919140 = -61876.222842 nChanged 9 SP:Iteration 24Q (64.646641 sec): 3 clusters Score: Raw -63536.077847 + Penalty 1655.919140 = -61880.158706 nChanged 6 SP:Iteration 25Q (64.672718 sec): 3 clusters Score: Raw -63538.190612 + Penalty 1655.919140 = -61882.271471 nChanged 6 SP:Iteration 26Q (64.698688 sec): 3 clusters Score: Raw -63540.760288 + Penalty 1655.919140 = -61884.841147 nChanged 7 SP:Iteration 27Q (64.724691 sec): 3 clusters Score: Raw -63544.108528 + Penalty 1655.919140 = -61888.189388 nChanged 6 SP:Iteration 28Q (64.750811 sec): 3 clusters Score: Raw -63546.410010 + Penalty 1655.919140 = -61890.490870 nChanged 6 SP:Iteration 29Q (64.776788 sec): 3 clusters Score: Raw -63548.717218 + Penalty 1655.919140 = -61892.798078 nChanged 6 SP:Iteration 30Q (64.802724 sec): 3 clusters Score: Raw -63551.154422 + Penalty 1655.919140 = -61895.235282 nChanged 6 SP:Iteration 31Q (64.828670 sec): 3 clusters Score: Raw -63553.423317 + Penalty 1655.919140 = -61897.504176 nChanged 6 SP:Iteration 32Q (64.854781 sec): 3 clusters Score: Raw -63555.486371 + Penalty 1655.919140 = -61899.567231 nChanged 0 SP:Iteration 33F (64.880427 sec): 3 clusters Score: Raw -63555.486371 + Penalty 1655.919140 = -61899.567231 nChanged 0 Trying to split cluster 3 (3080 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (64.916386 sec): 2 clusters Score: Raw -72597.144976 + Penalty 843.431912 = -71753.713064 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (64.947237 sec): 3 clusters Score: Raw -70965.176512 + Penalty 1686.863824 = -69278.312688 nChanged 1252 SP:Iteration 1F (64.976804 sec): 3 clusters Score: Raw -71735.873105 + Penalty 1686.863824 = -70049.009281 nChanged 278 SP:Iteration 2F (65.006332 sec): 3 clusters Score: Raw -71933.760320 + Penalty 1686.863824 = -70246.896496 nChanged 190 SP:Iteration 3F (65.035812 sec): 3 clusters Score: Raw -72065.180108 + Penalty 1686.863824 = -70378.316284 nChanged 172 SP:Iteration 4F (65.065155 sec): 3 clusters Score: Raw -72178.720570 + Penalty 1686.863824 = -70491.856746 nChanged 128 SP:Iteration 5Q (65.095362 sec): 3 clusters Score: Raw -72262.897804 + Penalty 1686.863824 = -70576.033980 nChanged 117 SP:Iteration 6Q (65.125145 sec): 3 clusters Score: Raw -72346.446047 + Penalty 1686.863824 = -70659.582223 nChanged 107 SP:Iteration 7Q (65.154966 sec): 3 clusters Score: Raw -72416.137127 + Penalty 1686.863824 = -70729.273303 nChanged 88 SP:Iteration 8Q (65.184529 sec): 3 clusters Score: Raw -72470.660662 + Penalty 1686.863824 = -70783.796838 nChanged 62 SP:Iteration 9Q (65.247413 sec): 3 clusters Score: Raw -72537.943172 + Penalty 1686.863824 = -70851.079348 nChanged 96 SP:Iteration 10Q (65.278057 sec): 3 clusters Score: Raw -72646.613553 + Penalty 1686.863824 = -70959.749729 nChanged 95 SP:Iteration 11Q (65.308330 sec): 3 clusters Score: Raw -72763.574361 + Penalty 1686.863824 = -71076.710537 nChanged 98 SP:Iteration 12Q (65.338615 sec): 3 clusters Score: Raw -72885.882280 + Penalty 1686.863824 = -71199.018456 nChanged 100 SP:Iteration 13Q (65.368650 sec): 3 clusters Score: Raw -72968.896526 + Penalty 1686.863824 = -71282.032702 nChanged 95 SP:Iteration 14Q (65.399529 sec): 3 clusters Score: Raw -73024.487108 + Penalty 1686.863824 = -71337.623284 nChanged 60 SP:Iteration 15Q (65.429426 sec): 3 clusters Score: Raw -73047.976935 + Penalty 1686.863824 = -71361.113111 nChanged 31 SP:Iteration 16Q (65.459170 sec): 3 clusters Score: Raw -73062.976590 + Penalty 1686.863824 = -71376.112766 nChanged 34 SP:Iteration 17Q (65.488127 sec): 3 clusters Score: Raw -73079.245923 + Penalty 1686.863824 = -71392.382099 nChanged 33 SP:Iteration 18Q (65.517079 sec): 3 clusters Score: Raw -73096.651576 + Penalty 1686.863824 = -71409.787752 nChanged 32 SP:Iteration 19Q (65.546073 sec): 3 clusters Score: Raw -73113.572203 + Penalty 1686.863824 = -71426.708379 nChanged 37 SP:Iteration 20F (65.575140 sec): 3 clusters Score: Raw -73130.132760 + Penalty 1686.863824 = -71443.268936 nChanged 35 SP:Iteration 21Q (65.604199 sec): 3 clusters Score: Raw -73146.046190 + Penalty 1686.863824 = -71459.182366 nChanged 34 SP:Iteration 22Q (65.633178 sec): 3 clusters Score: Raw -73159.150068 + Penalty 1686.863824 = -71472.286244 nChanged 31 SP:Iteration 23Q (65.662138 sec): 3 clusters Score: Raw -73173.377642 + Penalty 1686.863824 = -71486.513818 nChanged 36 SP:Iteration 24Q (65.691184 sec): 3 clusters Score: Raw -73186.764880 + Penalty 1686.863824 = -71499.901056 nChanged 27 SP:Iteration 25Q (65.720283 sec): 3 clusters Score: Raw -73193.846736 + Penalty 1686.863824 = -71506.982912 nChanged 18 SP:Iteration 26Q (65.749171 sec): 3 clusters Score: Raw -73197.878367 + Penalty 1686.863824 = -71511.014543 nChanged 24 SP:Iteration 27Q (65.778078 sec): 3 clusters Score: Raw -73204.825560 + Penalty 1686.863824 = -71517.961736 nChanged 31 SP:Iteration 28Q (65.806977 sec): 3 clusters Score: Raw -73214.221798 + Penalty 1686.863824 = -71527.357974 nChanged 21 SP:Iteration 29Q (65.835814 sec): 3 clusters Score: Raw -73220.008806 + Penalty 1686.863824 = -71533.144982 nChanged 20 SP:Iteration 30Q (65.947327 sec): 3 clusters Score: Raw -73226.063008 + Penalty 1686.863824 = -71539.199184 nChanged 24 SP:Iteration 31Q (66.003834 sec): 3 clusters Score: Raw -73234.540157 + Penalty 1686.863824 = -71547.676333 nChanged 29 SP:Iteration 32Q (66.033206 sec): 3 clusters Score: Raw -73244.893600 + Penalty 1686.863824 = -71558.029776 nChanged 28 SP:Iteration 33Q (66.062206 sec): 3 clusters Score: Raw -73256.109125 + Penalty 1686.863824 = -71569.245301 nChanged 31 SP:Iteration 34Q (66.091110 sec): 3 clusters Score: Raw -73269.062530 + Penalty 1686.863824 = -71582.198706 nChanged 31 SP:Iteration 35Q (66.120007 sec): 3 clusters Score: Raw -73280.269781 + Penalty 1686.863824 = -71593.405957 nChanged 39 SP:Iteration 36Q (66.148885 sec): 3 clusters Score: Raw -73296.332963 + Penalty 1686.863824 = -71609.469139 nChanged 53 SP:Iteration 37Q (66.177764 sec): 3 clusters Score: Raw -73324.676417 + Penalty 1686.863824 = -71637.812593 nChanged 54 SP:Iteration 38Q (66.206597 sec): 3 clusters Score: Raw -73363.072529 + Penalty 1686.863824 = -71676.208705 nChanged 65 SP:Iteration 39Q (66.235485 sec): 3 clusters Score: Raw -73415.191441 + Penalty 1686.863824 = -71728.327617 nChanged 67 SP:Iteration 40F (66.264397 sec): 3 clusters Score: Raw -73469.495139 + Penalty 1686.863824 = -71782.631315 nChanged 54 SP:Iteration 41Q (66.293215 sec): 3 clusters Score: Raw -73502.402188 + Penalty 1686.863824 = -71815.538364 nChanged 44 SP:Iteration 42Q (66.386606 sec): 3 clusters Score: Raw -73535.615363 + Penalty 1686.863824 = -71848.751539 nChanged 42 SP:Iteration 43Q (66.427160 sec): 3 clusters Score: Raw -73564.297954 + Penalty 1686.863824 = -71877.434130 nChanged 31 SP:Iteration 44Q (66.490271 sec): 3 clusters Score: Raw -73586.089612 + Penalty 1686.863824 = -71899.225788 nChanged 30 SP:Iteration 45Q (66.525753 sec): 3 clusters Score: Raw -73611.120177 + Penalty 1686.863824 = -71924.256353 nChanged 27 SP:Iteration 46Q (66.560921 sec): 3 clusters Score: Raw -73641.792362 + Penalty 1686.863824 = -71954.928538 nChanged 21 SP:Iteration 47Q (66.596316 sec): 3 clusters Score: Raw -73662.841878 + Penalty 1686.863824 = -71975.978054 nChanged 18 SP:Iteration 48Q (66.631137 sec): 3 clusters Score: Raw -73672.897991 + Penalty 1686.863824 = -71986.034167 nChanged 8 SP:Iteration 49Q (66.665923 sec): 3 clusters Score: Raw -73676.801918 + Penalty 1686.863824 = -71989.938094 nChanged 7 SP:Iteration 50Q (66.699951 sec): 3 clusters Score: Raw -73679.624492 + Penalty 1686.863824 = -71992.760668 nChanged 4 SP:Iteration 51Q (66.730098 sec): 3 clusters Score: Raw -73681.131216 + Penalty 1686.863824 = -71994.267392 nChanged 3 SP:Iteration 52Q (66.760240 sec): 3 clusters Score: Raw -73682.082229 + Penalty 1686.863824 = -71995.218405 nChanged 4 SP:Iteration 53Q (66.790310 sec): 3 clusters Score: Raw -73684.065013 + Penalty 1686.863824 = -71997.201189 nChanged 4 SP:Iteration 54Q (66.820356 sec): 3 clusters Score: Raw -73685.343138 + Penalty 1686.863824 = -71998.479314 nChanged 2 SP:Iteration 55Q (66.850358 sec): 3 clusters Score: Raw -73685.768268 + Penalty 1686.863824 = -71998.904444 nChanged 0 SP:Iteration 56F (66.880665 sec): 3 clusters Score: Raw -73685.768268 + Penalty 1686.863824 = -71998.904444 nChanged 0 Score: Raw -184918.514146 + Penalty 5711.293846 = -179207.220300 Splitting cluster 3 changes total score from -178994.545194 to -179207.220300 So it's getting split into cluster 6. Trying to split cluster 4 (1229 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (67.010396 sec): 2 clusters Score: Raw -29008.283951 + Penalty 746.965392 = -28261.318559 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (67.025169 sec): 3 clusters Score: Raw -28473.072281 + Penalty 1493.930783 = -26979.141498 nChanged 420 SP:Iteration 1F (67.041917 sec): 3 clusters Score: Raw -28754.879747 + Penalty 1493.930783 = -27260.948964 nChanged 112 SP:Iteration 2F (67.056161 sec): 3 clusters Score: Raw -28826.978715 + Penalty 1493.930783 = -27333.047932 nChanged 51 SP:Iteration 3Q (67.070630 sec): 3 clusters Score: Raw -28855.986713 + Penalty 1493.930783 = -27362.055930 nChanged 38 SP:Iteration 4Q (67.085123 sec): 3 clusters Score: Raw -28883.567162 + Penalty 1493.930783 = -27389.636379 nChanged 33 SP:Iteration 5Q (67.099377 sec): 3 clusters Score: Raw -28910.652275 + Penalty 1493.930783 = -27416.721492 nChanged 26 SP:Iteration 6Q (67.114071 sec): 3 clusters Score: Raw -28928.244462 + Penalty 1493.930783 = -27434.313679 nChanged 24 SP:Iteration 7Q (67.128399 sec): 3 clusters Score: Raw -28940.255688 + Penalty 1493.930783 = -27446.324905 nChanged 17 SP:Iteration 8Q (67.142604 sec): 3 clusters Score: Raw -28953.598701 + Penalty 1493.930783 = -27459.667918 nChanged 23 SP:Iteration 9Q (67.156729 sec): 3 clusters Score: Raw -28966.527107 + Penalty 1493.930783 = -27472.596324 nChanged 20 SP:Iteration 10Q (67.171007 sec): 3 clusters Score: Raw -28976.206397 + Penalty 1493.930783 = -27482.275614 nChanged 10 SP:Iteration 11Q (67.185244 sec): 3 clusters Score: Raw -28984.963801 + Penalty 1493.930783 = -27491.033018 nChanged 14 SP:Iteration 12Q (67.199425 sec): 3 clusters Score: Raw -28994.251036 + Penalty 1493.930783 = -27500.320253 nChanged 15 SP:Iteration 13Q (67.213519 sec): 3 clusters Score: Raw -29003.374855 + Penalty 1493.930783 = -27509.444072 nChanged 8 SP:Iteration 14Q (67.332299 sec): 3 clusters Score: Raw -29009.541848 + Penalty 1493.930783 = -27515.611065 nChanged 5 SP:Iteration 15Q (67.343636 sec): 3 clusters Score: Raw -29011.653436 + Penalty 1493.930783 = -27517.722653 nChanged 7 SP:Iteration 16Q (67.357463 sec): 3 clusters Score: Raw -29021.314645 + Penalty 1493.930783 = -27527.383862 nChanged 6 SP:Iteration 17Q (67.371241 sec): 3 clusters Score: Raw -29025.028661 + Penalty 1493.930783 = -27531.097878 nChanged 3 SP:Iteration 18Q (67.385012 sec): 3 clusters Score: Raw -29025.985678 + Penalty 1493.930783 = -27532.054895 nChanged 2 SP:Iteration 19Q (67.398796 sec): 3 clusters Score: Raw -29026.601526 + Penalty 1493.930783 = -27532.670743 nChanged 0 SP:Iteration 20F (67.412414 sec): 3 clusters Score: Raw -29026.601526 + Penalty 1493.930783 = -27532.670743 nChanged 0 Iteration 20F (67.510027 sec): 7 clusters Score: Raw -185018.891210 + Penalty 5711.293846 = -179307.597364 nChanged 116 Iteration 21Q (67.576451 sec): 7 clusters Score: Raw -185089.871445 + Penalty 5711.293846 = -179378.577600 nChanged 44 Iteration 22Q (67.650183 sec): 7 clusters Score: Raw -185111.908523 + Penalty 5711.293846 = -179400.614677 nChanged 24 Iteration 23Q (67.723159 sec): 7 clusters Score: Raw -185124.361035 + Penalty 5711.293846 = -179413.067189 nChanged 16 Iteration 24Q (67.794045 sec): 7 clusters Score: Raw -185131.112513 + Penalty 5711.293846 = -179419.818667 nChanged 4 Iteration 25Q (67.863355 sec): 7 clusters Score: Raw -185132.434672 + Penalty 5711.293846 = -179421.140826 nChanged 4 Iteration 26Q (67.932661 sec): 7 clusters Score: Raw -185134.284543 + Penalty 5711.293846 = -179422.990697 nChanged 1 Iteration 27Q (68.004993 sec): 7 clusters Score: Raw -185134.643642 + Penalty 5711.293846 = -179423.349796 nChanged 1 Iteration 28Q (68.077885 sec): 7 clusters Score: Raw -185135.617958 + Penalty 5711.293846 = -179424.324112 nChanged 2 Iteration 29Q (68.151546 sec): 7 clusters Score: Raw -185136.667610 + Penalty 5711.293846 = -179425.373764 nChanged 1 Iteration 30Q (68.225516 sec): 7 clusters Score: Raw -185136.989474 + Penalty 5711.293846 = -179425.695628 nChanged 0 Iteration 31F (68.322971 sec): 7 clusters Score: Raw -185136.989474 + Penalty 5711.293846 = -179425.695628 nChanged 0 Compute initial score before splitting: Score: Raw -185136.989474 + Penalty 5711.293846 = -179425.695628 Trying to split cluster 1 (663 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (68.388182 sec): 2 clusters Score: Raw -13271.627087 + Penalty 682.161374 = -12589.465713 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (68.405963 sec): 3 clusters Score: Raw -13059.484159 + Penalty 1364.322748 = -11695.161411 nChanged 203 SP:Iteration 1F (68.415405 sec): 3 clusters Score: Raw -13228.634038 + Penalty 1364.322748 = -11864.311290 nChanged 49 SP:Iteration 2F (68.424735 sec): 3 clusters Score: Raw -13280.890584 + Penalty 1364.322748 = -11916.567836 nChanged 31 SP:Iteration 3Q (68.434182 sec): 3 clusters Score: Raw -13324.867651 + Penalty 1364.322748 = -11960.544903 nChanged 28 SP:Iteration 4Q (68.443531 sec): 3 clusters Score: Raw -13361.731940 + Penalty 1364.322748 = -11997.409193 nChanged 24 SP:Iteration 5Q (68.452861 sec): 3 clusters Score: Raw -13397.929100 + Penalty 1364.322748 = -12033.606352 nChanged 23 SP:Iteration 6Q (68.462163 sec): 3 clusters Score: Raw -13419.611393 + Penalty 1364.322748 = -12055.288645 nChanged 11 SP:Iteration 7Q (68.471151 sec): 3 clusters Score: Raw -13427.889049 + Penalty 1364.322748 = -12063.566301 nChanged 11 SP:Iteration 8Q (68.480008 sec): 3 clusters Score: Raw -13437.016019 + Penalty 1364.322748 = -12072.693271 nChanged 9 SP:Iteration 9Q (68.488800 sec): 3 clusters Score: Raw -13456.624536 + Penalty 1364.322748 = -12092.301788 nChanged 16 SP:Iteration 10Q (68.497653 sec): 3 clusters Score: Raw -13476.805256 + Penalty 1364.322748 = -12112.482508 nChanged 12 SP:Iteration 11Q (68.610083 sec): 3 clusters Score: Raw -13485.156359 + Penalty 1364.322748 = -12120.833611 nChanged 5 SP:Iteration 12Q (68.638957 sec): 3 clusters Score: Raw -13489.809483 + Penalty 1364.322748 = -12125.486735 nChanged 4 SP:Iteration 13Q (68.648217 sec): 3 clusters Score: Raw -13494.708674 + Penalty 1364.322748 = -12130.385926 nChanged 4 SP:Iteration 14Q (68.657049 sec): 3 clusters Score: Raw -13499.511908 + Penalty 1364.322748 = -12135.189160 nChanged 3 SP:Iteration 15Q (68.665869 sec): 3 clusters Score: Raw -13501.284233 + Penalty 1364.322748 = -12136.961485 nChanged 2 SP:Iteration 16Q (68.674693 sec): 3 clusters Score: Raw -13502.147559 + Penalty 1364.322748 = -12137.824811 nChanged 3 SP:Iteration 17Q (68.683555 sec): 3 clusters Score: Raw -13504.072862 + Penalty 1364.322748 = -12139.750115 nChanged 2 SP:Iteration 18Q (68.692363 sec): 3 clusters Score: Raw -13505.938071 + Penalty 1364.322748 = -12141.615323 nChanged 3 SP:Iteration 19Q (68.701290 sec): 3 clusters Score: Raw -13509.235335 + Penalty 1364.322748 = -12144.912587 nChanged 0 SP:Iteration 20F (68.710197 sec): 3 clusters Score: Raw -13509.235335 + Penalty 1364.322748 = -12144.912587 nChanged 0 Trying to split cluster 2 (2660 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (68.747710 sec): 2 clusters Score: Raw -63327.603748 + Penalty 828.038547 = -62499.565200 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (68.776361 sec): 3 clusters Score: Raw -61984.469637 + Penalty 1656.077094 = -60328.392543 nChanged 1070 SP:Iteration 1F (68.803623 sec): 3 clusters Score: Raw -62587.658392 + Penalty 1656.077094 = -60931.581298 nChanged 227 SP:Iteration 2F (68.829566 sec): 3 clusters Score: Raw -62724.957011 + Penalty 1656.077094 = -61068.879916 nChanged 147 SP:Iteration 3F (68.855802 sec): 3 clusters Score: Raw -62805.019715 + Penalty 1656.077094 = -61148.942621 nChanged 143 SP:Iteration 4F (68.881792 sec): 3 clusters Score: Raw -62904.701369 + Penalty 1656.077094 = -61248.624275 nChanged 143 SP:Iteration 5F (68.907890 sec): 3 clusters Score: Raw -63049.951796 + Penalty 1656.077094 = -61393.874702 nChanged 155 SP:Iteration 6F (68.933948 sec): 3 clusters Score: Raw -63182.667958 + Penalty 1656.077094 = -61526.590863 nChanged 136 SP:Iteration 7F (68.960274 sec): 3 clusters Score: Raw -63304.284166 + Penalty 1656.077094 = -61648.207072 nChanged 116 SP:Iteration 8Q (68.986652 sec): 3 clusters Score: Raw -63390.700417 + Penalty 1656.077094 = -61734.623323 nChanged 88 SP:Iteration 9Q (69.012567 sec): 3 clusters Score: Raw -63447.366626 + Penalty 1656.077094 = -61791.289532 nChanged 60 SP:Iteration 10Q (69.046369 sec): 3 clusters Score: Raw -63478.957494 + Penalty 1656.077094 = -61822.880400 nChanged 40 SP:Iteration 11Q (69.072137 sec): 3 clusters Score: Raw -63498.758586 + Penalty 1656.077094 = -61842.681492 nChanged 28 SP:Iteration 12Q (69.097746 sec): 3 clusters Score: Raw -63514.085535 + Penalty 1656.077094 = -61858.008441 nChanged 26 SP:Iteration 13Q (69.123492 sec): 3 clusters Score: Raw -63529.215204 + Penalty 1656.077094 = -61873.138110 nChanged 23 SP:Iteration 14Q (69.149799 sec): 3 clusters Score: Raw -63540.366691 + Penalty 1656.077094 = -61884.289597 nChanged 16 SP:Iteration 15Q (69.175659 sec): 3 clusters Score: Raw -63546.698611 + Penalty 1656.077094 = -61890.621517 nChanged 15 SP:Iteration 16Q (69.201345 sec): 3 clusters Score: Raw -63555.578643 + Penalty 1656.077094 = -61899.501549 nChanged 16 SP:Iteration 17Q (69.227244 sec): 3 clusters Score: Raw -63562.270694 + Penalty 1656.077094 = -61906.193600 nChanged 12 SP:Iteration 18Q (69.254257 sec): 3 clusters Score: Raw -63567.749601 + Penalty 1656.077094 = -61911.672507 nChanged 6 SP:Iteration 19Q (69.280022 sec): 3 clusters Score: Raw -63570.045640 + Penalty 1656.077094 = -61913.968546 nChanged 5 SP:Iteration 20F (69.309293 sec): 3 clusters Score: Raw -63571.324116 + Penalty 1656.077094 = -61915.247022 nChanged 4 SP:Iteration 21Q (69.373295 sec): 3 clusters Score: Raw -63572.979319 + Penalty 1656.077094 = -61916.902225 nChanged 4 SP:Iteration 22Q (69.399605 sec): 3 clusters Score: Raw -63575.601715 + Penalty 1656.077094 = -61919.524621 nChanged 6 SP:Iteration 23Q (69.425678 sec): 3 clusters Score: Raw -63577.408189 + Penalty 1656.077094 = -61921.331095 nChanged 6 SP:Iteration 24Q (69.452037 sec): 3 clusters Score: Raw -63579.540597 + Penalty 1656.077094 = -61923.463503 nChanged 5 SP:Iteration 25Q (69.478127 sec): 3 clusters Score: Raw -63581.266215 + Penalty 1656.077094 = -61925.189121 nChanged 3 SP:Iteration 26Q (69.504141 sec): 3 clusters Score: Raw -63582.643690 + Penalty 1656.077094 = -61926.566596 nChanged 2 SP:Iteration 27Q (69.529982 sec): 3 clusters Score: Raw -63584.081666 + Penalty 1656.077094 = -61928.004572 nChanged 5 SP:Iteration 28Q (69.555662 sec): 3 clusters Score: Raw -63587.114419 + Penalty 1656.077094 = -61931.037325 nChanged 5 SP:Iteration 29Q (69.581327 sec): 3 clusters Score: Raw -63588.683032 + Penalty 1656.077094 = -61932.605938 nChanged 1 SP:Iteration 30Q (69.606944 sec): 3 clusters Score: Raw -63589.052146 + Penalty 1656.077094 = -61932.975052 nChanged 2 SP:Iteration 31Q (69.632454 sec): 3 clusters Score: Raw -63590.675082 + Penalty 1656.077094 = -61934.597987 nChanged 1 SP:Iteration 32Q (69.658448 sec): 3 clusters Score: Raw -63591.341990 + Penalty 1656.077094 = -61935.264896 nChanged 4 SP:Iteration 33Q (69.684042 sec): 3 clusters Score: Raw -63593.094739 + Penalty 1656.077094 = -61937.017644 nChanged 6 SP:Iteration 34Q (69.709704 sec): 3 clusters Score: Raw -63595.913445 + Penalty 1656.077094 = -61939.836351 nChanged 9 SP:Iteration 35Q (69.735276 sec): 3 clusters Score: Raw -63601.786475 + Penalty 1656.077094 = -61945.709381 nChanged 10 SP:Iteration 36Q (69.760779 sec): 3 clusters Score: Raw -63608.120012 + Penalty 1656.077094 = -61952.042917 nChanged 12 SP:Iteration 37Q (69.786294 sec): 3 clusters Score: Raw -63614.731778 + Penalty 1656.077094 = -61958.654683 nChanged 11 SP:Iteration 38Q (69.811655 sec): 3 clusters Score: Raw -63619.770128 + Penalty 1656.077094 = -61963.693034 nChanged 8 SP:Iteration 39Q (69.837225 sec): 3 clusters Score: Raw -63622.900902 + Penalty 1656.077094 = -61966.823808 nChanged 5 SP:Iteration 40F (69.862236 sec): 3 clusters Score: Raw -63624.742346 + Penalty 1656.077094 = -61968.665252 nChanged 5 SP:Iteration 41Q (69.887614 sec): 3 clusters Score: Raw -63627.392670 + Penalty 1656.077094 = -61971.315575 nChanged 4 SP:Iteration 42Q (69.913013 sec): 3 clusters Score: Raw -63628.824523 + Penalty 1656.077094 = -61972.747428 nChanged 2 SP:Iteration 43Q (69.938334 sec): 3 clusters Score: Raw -63629.151587 + Penalty 1656.077094 = -61973.074493 nChanged 0 SP:Iteration 44F (69.963471 sec): 3 clusters Score: Raw -63629.151587 + Penalty 1656.077094 = -61973.074493 nChanged 0 Trying to split cluster 3 (852 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (69.994950 sec): 2 clusters Score: Raw -20778.821508 + Penalty 708.496585 = -20070.324922 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (70.006067 sec): 3 clusters Score: Raw -20461.192032 + Penalty 1416.993171 = -19044.198862 nChanged 262 SP:Iteration 1F (70.016472 sec): 3 clusters Score: Raw -20676.514369 + Penalty 1416.993171 = -19259.521199 nChanged 74 SP:Iteration 2F (70.026857 sec): 3 clusters Score: Raw -20733.873616 + Penalty 1416.993171 = -19316.880446 nChanged 33 SP:Iteration 3Q (70.037390 sec): 3 clusters Score: Raw -20762.867189 + Penalty 1416.993171 = -19345.874018 nChanged 18 SP:Iteration 4Q (70.047922 sec): 3 clusters Score: Raw -20777.006252 + Penalty 1416.993171 = -19360.013081 nChanged 18 SP:Iteration 5Q (70.058444 sec): 3 clusters Score: Raw -20792.077609 + Penalty 1416.993171 = -19375.084439 nChanged 13 SP:Iteration 6Q (70.069046 sec): 3 clusters Score: Raw -20801.289524 + Penalty 1416.993171 = -19384.296353 nChanged 13 SP:Iteration 7Q (70.121070 sec): 3 clusters Score: Raw -20809.415637 + Penalty 1416.993171 = -19392.422466 nChanged 12 SP:Iteration 8Q (70.132099 sec): 3 clusters Score: Raw -20817.913121 + Penalty 1416.993171 = -19400.919950 nChanged 7 SP:Iteration 9Q (70.142700 sec): 3 clusters Score: Raw -20820.870644 + Penalty 1416.993171 = -19403.877474 nChanged 1 SP:Iteration 10Q (70.153170 sec): 3 clusters Score: Raw -20821.785422 + Penalty 1416.993171 = -19404.792251 nChanged 1 SP:Iteration 11Q (70.163797 sec): 3 clusters Score: Raw -20822.515285 + Penalty 1416.993171 = -19405.522115 nChanged 1 SP:Iteration 12Q (70.174253 sec): 3 clusters Score: Raw -20822.790847 + Penalty 1416.993171 = -19405.797677 nChanged 1 SP:Iteration 13Q (70.184760 sec): 3 clusters Score: Raw -20823.620581 + Penalty 1416.993171 = -19406.627410 nChanged 1 SP:Iteration 14Q (70.195254 sec): 3 clusters Score: Raw -20824.746556 + Penalty 1416.993171 = -19407.753386 nChanged 4 SP:Iteration 15Q (70.205764 sec): 3 clusters Score: Raw -20826.984278 + Penalty 1416.993171 = -19409.991107 nChanged 1 SP:Iteration 16Q (70.216312 sec): 3 clusters Score: Raw -20827.168308 + Penalty 1416.993171 = -19410.175137 nChanged 0 SP:Iteration 17F (70.226815 sec): 3 clusters Score: Raw -20827.168308 + Penalty 1416.993171 = -19410.175137 nChanged 0 Trying to split cluster 4 (1223 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (70.259198 sec): 2 clusters Score: Raw -28873.513631 + Penalty 746.451524 = -28127.062107 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (70.273567 sec): 3 clusters Score: Raw -28350.569762 + Penalty 1492.903048 = -26857.666713 nChanged 414 SP:Iteration 1F (70.287832 sec): 3 clusters Score: Raw -28630.191851 + Penalty 1492.903048 = -27137.288803 nChanged 103 SP:Iteration 2F (70.301820 sec): 3 clusters Score: Raw -28698.938962 + Penalty 1492.903048 = -27206.035913 nChanged 56 SP:Iteration 3Q (70.315664 sec): 3 clusters Score: Raw -28733.929204 + Penalty 1492.903048 = -27241.026155 nChanged 42 SP:Iteration 4Q (70.329474 sec): 3 clusters Score: Raw -28766.256325 + Penalty 1492.903048 = -27273.353276 nChanged 40 SP:Iteration 5Q (70.343283 sec): 3 clusters Score: Raw -28798.570960 + Penalty 1492.903048 = -27305.667911 nChanged 32 SP:Iteration 6Q (70.357123 sec): 3 clusters Score: Raw -28820.437198 + Penalty 1492.903048 = -27327.534149 nChanged 29 SP:Iteration 7Q (70.370804 sec): 3 clusters Score: Raw -28839.157260 + Penalty 1492.903048 = -27346.254211 nChanged 26 SP:Iteration 8Q (70.384653 sec): 3 clusters Score: Raw -28858.524753 + Penalty 1492.903048 = -27365.621705 nChanged 31 SP:Iteration 9Q (70.398368 sec): 3 clusters Score: Raw -28876.998166 + Penalty 1492.903048 = -27384.095117 nChanged 26 SP:Iteration 10Q (70.412279 sec): 3 clusters Score: Raw -28891.183006 + Penalty 1492.903048 = -27398.279957 nChanged 17 SP:Iteration 11Q (70.425847 sec): 3 clusters Score: Raw -28901.571373 + Penalty 1492.903048 = -27408.668324 nChanged 20 SP:Iteration 12Q (70.439448 sec): 3 clusters Score: Raw -28915.186576 + Penalty 1492.903048 = -27422.283528 nChanged 14 SP:Iteration 13Q (70.453495 sec): 3 clusters Score: Raw -28922.212118 + Penalty 1492.903048 = -27429.309070 nChanged 19 SP:Iteration 14Q (70.467379 sec): 3 clusters Score: Raw -28932.723592 + Penalty 1492.903048 = -27439.820543 nChanged 10 SP:Iteration 15Q (70.480987 sec): 3 clusters Score: Raw -28938.394005 + Penalty 1492.903048 = -27445.490956 nChanged 6 SP:Iteration 16Q (70.494476 sec): 3 clusters Score: Raw -28942.004324 + Penalty 1492.903048 = -27449.101275 nChanged 11 SP:Iteration 17Q (70.507955 sec): 3 clusters Score: Raw -28950.096539 + Penalty 1492.903048 = -27457.193491 nChanged 12 SP:Iteration 18Q (70.521492 sec): 3 clusters Score: Raw -28956.623770 + Penalty 1492.903048 = -27463.720722 nChanged 7 SP:Iteration 19Q (70.636364 sec): 3 clusters Score: Raw -28962.321701 + Penalty 1492.903048 = -27469.418653 nChanged 7 SP:Iteration 20F (70.652577 sec): 3 clusters Score: Raw -28965.997951 + Penalty 1492.903048 = -27473.094902 nChanged 4 SP:Iteration 21Q (70.666205 sec): 3 clusters Score: Raw -28969.120736 + Penalty 1492.903048 = -27476.217687 nChanged 4 SP:Iteration 22Q (70.679830 sec): 3 clusters Score: Raw -28970.688862 + Penalty 1492.903048 = -27477.785813 nChanged 5 SP:Iteration 23Q (70.693290 sec): 3 clusters Score: Raw -28974.022358 + Penalty 1492.903048 = -27481.119309 nChanged 5 SP:Iteration 24Q (70.706845 sec): 3 clusters Score: Raw -28977.248862 + Penalty 1492.903048 = -27484.345813 nChanged 4 SP:Iteration 25Q (70.720460 sec): 3 clusters Score: Raw -28979.135899 + Penalty 1492.903048 = -27486.232850 nChanged 3 SP:Iteration 26Q (70.734102 sec): 3 clusters Score: Raw -28980.345348 + Penalty 1492.903048 = -27487.442299 nChanged 5 SP:Iteration 27Q (70.747536 sec): 3 clusters Score: Raw -28983.721807 + Penalty 1492.903048 = -27490.818758 nChanged 4 SP:Iteration 28Q (70.761003 sec): 3 clusters Score: Raw -28984.901935 + Penalty 1492.903048 = -27491.998886 nChanged 5 SP:Iteration 29Q (70.774461 sec): 3 clusters Score: Raw -28988.272135 + Penalty 1492.903048 = -27495.369087 nChanged 3 SP:Iteration 30Q (70.788042 sec): 3 clusters Score: Raw -28990.119495 + Penalty 1492.903048 = -27497.216446 nChanged 2 SP:Iteration 31Q (70.801514 sec): 3 clusters Score: Raw -28992.460224 + Penalty 1492.903048 = -27499.557176 nChanged 5 SP:Iteration 32Q (70.815011 sec): 3 clusters Score: Raw -28996.249543 + Penalty 1492.903048 = -27503.346494 nChanged 3 SP:Iteration 33Q (70.828425 sec): 3 clusters Score: Raw -28998.314882 + Penalty 1492.903048 = -27505.411834 nChanged 1 SP:Iteration 34Q (70.841751 sec): 3 clusters Score: Raw -28998.907942 + Penalty 1492.903048 = -27506.004893 nChanged 0 SP:Iteration 35F (70.855021 sec): 3 clusters Score: Raw -28998.907942 + Penalty 1492.903048 = -27506.004893 nChanged 0 Trying to split cluster 5 (975 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (70.878764 sec): 2 clusters Score: Raw -17511.990093 + Penalty 722.655934 = -16789.334158 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (70.890724 sec): 3 clusters Score: Raw -17159.356595 + Penalty 1445.311869 = -15714.044726 nChanged 323 SP:Iteration 1F (70.902164 sec): 3 clusters Score: Raw -17434.740236 + Penalty 1445.311869 = -15989.428367 nChanged 84 SP:Iteration 2F (70.913603 sec): 3 clusters Score: Raw -17518.431698 + Penalty 1445.311869 = -16073.119829 nChanged 40 SP:Iteration 3Q (70.925279 sec): 3 clusters Score: Raw -17552.837803 + Penalty 1445.311869 = -16107.525934 nChanged 29 SP:Iteration 4Q (70.936871 sec): 3 clusters Score: Raw -17570.745276 + Penalty 1445.311869 = -16125.433407 nChanged 18 SP:Iteration 5Q (70.948406 sec): 3 clusters Score: Raw -17582.347285 + Penalty 1445.311869 = -16137.035416 nChanged 9 SP:Iteration 6Q (70.959935 sec): 3 clusters Score: Raw -17587.275642 + Penalty 1445.311869 = -16141.963773 nChanged 7 SP:Iteration 7Q (70.983553 sec): 3 clusters Score: Raw -17594.659530 + Penalty 1445.311869 = -16149.347662 nChanged 10 SP:Iteration 8Q (70.995207 sec): 3 clusters Score: Raw -17600.922057 + Penalty 1445.311869 = -16155.610188 nChanged 3 SP:Iteration 9Q (71.013112 sec): 3 clusters Score: Raw -17606.367286 + Penalty 1445.311869 = -16161.055417 nChanged 7 SP:Iteration 10Q (71.024603 sec): 3 clusters Score: Raw -17610.147163 + Penalty 1445.311869 = -16164.835294 nChanged 2 SP:Iteration 11Q (71.036084 sec): 3 clusters Score: Raw -17611.208361 + Penalty 1445.311869 = -16165.896492 nChanged 3 SP:Iteration 12Q (71.047592 sec): 3 clusters Score: Raw -17612.429217 + Penalty 1445.311869 = -16167.117348 nChanged 1 SP:Iteration 13Q (71.059093 sec): 3 clusters Score: Raw -17612.670070 + Penalty 1445.311869 = -16167.358201 nChanged 0 SP:Iteration 14F (71.172710 sec): 3 clusters Score: Raw -17612.670070 + Penalty 1445.311869 = -16167.358201 nChanged 0 Trying to split cluster 6 (2279 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (71.255436 sec): 2 clusters Score: Raw -55745.426239 + Penalty 811.806663 = -54933.619576 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (71.329525 sec): 3 clusters Score: Raw -54678.110827 + Penalty 1623.613326 = -53054.497501 nChanged 886 SP:Iteration 1F (71.360100 sec): 3 clusters Score: Raw -55159.474644 + Penalty 1623.613326 = -53535.861318 nChanged 157 SP:Iteration 2F (71.382777 sec): 3 clusters Score: Raw -55257.103180 + Penalty 1623.613326 = -53633.489854 nChanged 121 SP:Iteration 3F (71.405389 sec): 3 clusters Score: Raw -55330.248277 + Penalty 1623.613326 = -53706.634951 nChanged 84 SP:Iteration 4Q (71.428843 sec): 3 clusters Score: Raw -55386.312662 + Penalty 1623.613326 = -53762.699336 nChanged 90 SP:Iteration 5Q (71.457497 sec): 3 clusters Score: Raw -55441.640705 + Penalty 1623.613326 = -53818.027378 nChanged 81 SP:Iteration 6Q (71.486153 sec): 3 clusters Score: Raw -55497.533690 + Penalty 1623.613326 = -53873.920364 nChanged 77 SP:Iteration 7Q (71.508937 sec): 3 clusters Score: Raw -55541.599340 + Penalty 1623.613326 = -53917.986014 nChanged 66 SP:Iteration 8Q (71.531817 sec): 3 clusters Score: Raw -55581.461415 + Penalty 1623.613326 = -53957.848089 nChanged 75 SP:Iteration 9Q (71.554684 sec): 3 clusters Score: Raw -55645.788309 + Penalty 1623.613326 = -54022.174983 nChanged 80 SP:Iteration 10Q (71.577411 sec): 3 clusters Score: Raw -55721.997818 + Penalty 1623.613326 = -54098.384492 nChanged 80 SP:Iteration 11Q (71.600208 sec): 3 clusters Score: Raw -55814.293951 + Penalty 1623.613326 = -54190.680625 nChanged 85 SP:Iteration 12Q (71.622885 sec): 3 clusters Score: Raw -55899.376363 + Penalty 1623.613326 = -54275.763037 nChanged 84 SP:Iteration 13Q (71.645346 sec): 3 clusters Score: Raw -55970.683512 + Penalty 1623.613326 = -54347.070186 nChanged 59 SP:Iteration 14Q (71.667639 sec): 3 clusters Score: Raw -56023.113986 + Penalty 1623.613326 = -54399.500660 nChanged 47 SP:Iteration 15Q (71.690195 sec): 3 clusters Score: Raw -56060.832160 + Penalty 1623.613326 = -54437.218834 nChanged 43 SP:Iteration 16Q (71.712510 sec): 3 clusters Score: Raw -56099.015325 + Penalty 1623.613326 = -54475.401999 nChanged 37 SP:Iteration 17Q (71.734729 sec): 3 clusters Score: Raw -56123.204159 + Penalty 1623.613326 = -54499.590833 nChanged 26 SP:Iteration 18Q (71.756817 sec): 3 clusters Score: Raw -56142.498596 + Penalty 1623.613326 = -54518.885269 nChanged 22 SP:Iteration 19Q (71.778854 sec): 3 clusters Score: Raw -56156.041224 + Penalty 1623.613326 = -54532.427898 nChanged 15 SP:Iteration 20F (71.800924 sec): 3 clusters Score: Raw -56172.525870 + Penalty 1623.613326 = -54548.912544 nChanged 18 SP:Iteration 21Q (71.822835 sec): 3 clusters Score: Raw -56187.426538 + Penalty 1623.613326 = -54563.813211 nChanged 13 SP:Iteration 22Q (71.844786 sec): 3 clusters Score: Raw -56196.530038 + Penalty 1623.613326 = -54572.916712 nChanged 11 SP:Iteration 23Q (71.866707 sec): 3 clusters Score: Raw -56202.123792 + Penalty 1623.613326 = -54578.510466 nChanged 3 SP:Iteration 24Q (71.888592 sec): 3 clusters Score: Raw -56203.656460 + Penalty 1623.613326 = -54580.043134 nChanged 5 SP:Iteration 25Q (71.910368 sec): 3 clusters Score: Raw -56205.959953 + Penalty 1623.613326 = -54582.346627 nChanged 7 SP:Iteration 26Q (71.932208 sec): 3 clusters Score: Raw -56208.362132 + Penalty 1623.613326 = -54584.748806 nChanged 4 SP:Iteration 27Q (71.953887 sec): 3 clusters Score: Raw -56209.541280 + Penalty 1623.613326 = -54585.927954 nChanged 2 SP:Iteration 28Q (71.975536 sec): 3 clusters Score: Raw -56210.017063 + Penalty 1623.613326 = -54586.403737 nChanged 1 SP:Iteration 29Q (71.997323 sec): 3 clusters Score: Raw -56210.388037 + Penalty 1623.613326 = -54586.774711 nChanged 1 SP:Iteration 30Q (72.047258 sec): 3 clusters Score: Raw -56210.445818 + Penalty 1623.613326 = -54586.832492 nChanged 1 SP:Iteration 31Q (72.068943 sec): 3 clusters Score: Raw -56210.935982 + Penalty 1623.613326 = -54587.322656 nChanged 0 SP:Iteration 32F (72.092641 sec): 3 clusters Score: Raw -56210.935982 + Penalty 1623.613326 = -54587.322656 nChanged 0 Time taken for this iteration:10.540780 seconds. 6->7 Clusters: Score -179425.695628, best is -179487.932851 Starting from 7 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 7 initial classes randomly. Deleting Class 2 (1159 points): Lose 258.480992 but Gain 951.882308 Iteration 0F (72.200772 sec): 6 clusters Score: Raw -154353.865443 + Penalty 4759.411538 = -149594.453905 nChanged 6581 Iteration 1F (72.287957 sec): 6 clusters Score: Raw -163939.965891 + Penalty 4759.411538 = -159180.554353 nChanged 2117 Iteration 2F (72.375106 sec): 6 clusters Score: Raw -167775.757296 + Penalty 4759.411538 = -163016.345758 nChanged 1705 Iteration 3F (72.689306 sec): 6 clusters Score: Raw -171033.834347 + Penalty 4759.411538 = -166274.422809 nChanged 1400 Iteration 4F (72.770491 sec): 6 clusters Score: Raw -174012.025196 + Penalty 4759.411538 = -169252.613658 nChanged 1022 Iteration 5F (72.851096 sec): 6 clusters Score: Raw -176194.575912 + Penalty 4759.411538 = -171435.164374 nChanged 777 Iteration 6F (72.937383 sec): 6 clusters Score: Raw -177797.187646 + Penalty 4759.411538 = -173037.776108 nChanged 508 Iteration 7F (73.026480 sec): 6 clusters Score: Raw -178817.493213 + Penalty 4759.411538 = -174058.081674 nChanged 375 Iteration 8Q (73.100536 sec): 6 clusters Score: Raw -179534.543474 + Penalty 4759.411538 = -174775.131935 nChanged 242 Iteration 9Q (73.172322 sec): 6 clusters Score: Raw -179811.954689 + Penalty 4759.411538 = -175052.543151 nChanged 157 Iteration 10Q (73.243755 sec): 6 clusters Score: Raw -179934.350710 + Penalty 4759.411538 = -175174.939172 nChanged 104 Iteration 11Q (73.315188 sec): 6 clusters Score: Raw -180002.405019 + Penalty 4759.411538 = -175242.993480 nChanged 82 Iteration 12Q (73.386632 sec): 6 clusters Score: Raw -180066.274131 + Penalty 4759.411538 = -175306.862593 nChanged 74 Iteration 13Q (73.460895 sec): 6 clusters Score: Raw -180123.327810 + Penalty 4759.411538 = -175363.916272 nChanged 71 Iteration 14Q (73.534727 sec): 6 clusters Score: Raw -180219.317518 + Penalty 4759.411538 = -175459.905980 nChanged 100 Iteration 15Q (73.603730 sec): 6 clusters Score: Raw -180406.443264 + Penalty 4759.411538 = -175647.031726 nChanged 120 Iteration 16Q (73.673088 sec): 6 clusters Score: Raw -180567.538278 + Penalty 4759.411538 = -175808.126739 nChanged 146 Iteration 17Q (73.741668 sec): 6 clusters Score: Raw -180688.623332 + Penalty 4759.411538 = -175929.211794 nChanged 153 Iteration 18Q (73.811042 sec): 6 clusters Score: Raw -180788.975126 + Penalty 4759.411538 = -176029.563587 nChanged 149 Iteration 19Q (73.881230 sec): 6 clusters Score: Raw -180898.114116 + Penalty 4759.411538 = -176138.702577 nChanged 165 Writing temp clu file Because OldScore, -176029.563587, is greater than current (better) Score,-176138.702577 Compute initial score before splitting: Score: Raw -180898.114116 + Penalty 4759.411538 = -176138.702577 Trying to split cluster 1 (1886 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (73.925413 sec): 2 clusters Score: Raw -33514.363353 + Penalty 791.932414 = -32722.430939 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (73.949188 sec): 3 clusters Score: Raw -32661.633936 + Penalty 1583.864827 = -31077.769109 nChanged 673 SP:Iteration 1F (73.972836 sec): 3 clusters Score: Raw -33115.587374 + Penalty 1583.864827 = -31531.722547 nChanged 146 SP:Iteration 2F (73.996431 sec): 3 clusters Score: Raw -33249.440483 + Penalty 1583.864827 = -31665.575655 nChanged 131 SP:Iteration 3F (74.017919 sec): 3 clusters Score: Raw -33379.656494 + Penalty 1583.864827 = -31795.791667 nChanged 110 SP:Iteration 4F (74.104804 sec): 3 clusters Score: Raw -33513.858138 + Penalty 1583.864827 = -31929.993311 nChanged 116 SP:Iteration 5F (74.125528 sec): 3 clusters Score: Raw -33636.951609 + Penalty 1583.864827 = -32053.086782 nChanged 99 SP:Iteration 6F (74.146252 sec): 3 clusters Score: Raw -33751.771554 + Penalty 1583.864827 = -32167.906727 nChanged 72 SP:Iteration 7Q (74.167502 sec): 3 clusters Score: Raw -33833.563661 + Penalty 1583.864827 = -32249.698834 nChanged 65 SP:Iteration 8Q (74.188660 sec): 3 clusters Score: Raw -33913.773815 + Penalty 1583.864827 = -32329.908988 nChanged 69 SP:Iteration 9Q (74.209666 sec): 3 clusters Score: Raw -34015.200944 + Penalty 1583.864827 = -32431.336117 nChanged 75 SP:Iteration 10Q (74.230857 sec): 3 clusters Score: Raw -34139.452430 + Penalty 1583.864827 = -32555.587602 nChanged 85 SP:Iteration 11Q (74.251797 sec): 3 clusters Score: Raw -34248.392415 + Penalty 1583.864827 = -32664.527588 nChanged 64 SP:Iteration 12Q (74.272634 sec): 3 clusters Score: Raw -34308.994514 + Penalty 1583.864827 = -32725.129686 nChanged 34 SP:Iteration 13Q (74.293399 sec): 3 clusters Score: Raw -34337.686560 + Penalty 1583.864827 = -32753.821733 nChanged 29 SP:Iteration 14Q (74.314247 sec): 3 clusters Score: Raw -34359.174672 + Penalty 1583.864827 = -32775.309844 nChanged 21 SP:Iteration 15Q (74.334582 sec): 3 clusters Score: Raw -34370.910551 + Penalty 1583.864827 = -32787.045724 nChanged 12 SP:Iteration 16Q (74.354920 sec): 3 clusters Score: Raw -34379.853109 + Penalty 1583.864827 = -32795.988282 nChanged 10 SP:Iteration 17Q (74.374933 sec): 3 clusters Score: Raw -34386.840006 + Penalty 1583.864827 = -32802.975179 nChanged 12 SP:Iteration 18Q (74.394683 sec): 3 clusters Score: Raw -34396.838607 + Penalty 1583.864827 = -32812.973780 nChanged 12 SP:Iteration 19Q (74.414404 sec): 3 clusters Score: Raw -34405.627530 + Penalty 1583.864827 = -32821.762703 nChanged 10 SP:Iteration 20F (74.434185 sec): 3 clusters Score: Raw -34411.530571 + Penalty 1583.864827 = -32827.665743 nChanged 8 SP:Iteration 21Q (74.454201 sec): 3 clusters Score: Raw -34413.986089 + Penalty 1583.864827 = -32830.121262 nChanged 3 SP:Iteration 22Q (74.473553 sec): 3 clusters Score: Raw -34415.529709 + Penalty 1583.864827 = -32831.664881 nChanged 4 SP:Iteration 23Q (74.492959 sec): 3 clusters Score: Raw -34417.388215 + Penalty 1583.864827 = -32833.523388 nChanged 5 SP:Iteration 24Q (74.512317 sec): 3 clusters Score: Raw -34419.866291 + Penalty 1583.864827 = -32836.001464 nChanged 4 SP:Iteration 25Q (74.531566 sec): 3 clusters Score: Raw -34427.111695 + Penalty 1583.864827 = -32843.246868 nChanged 9 SP:Iteration 26Q (74.550864 sec): 3 clusters Score: Raw -34436.959621 + Penalty 1583.864827 = -32853.094794 nChanged 5 SP:Iteration 27Q (74.570317 sec): 3 clusters Score: Raw -34440.414528 + Penalty 1583.864827 = -32856.549701 nChanged 9 SP:Iteration 28Q (74.589582 sec): 3 clusters Score: Raw -34445.772690 + Penalty 1583.864827 = -32861.907863 nChanged 8 SP:Iteration 29Q (74.609002 sec): 3 clusters Score: Raw -34451.216835 + Penalty 1583.864827 = -32867.352008 nChanged 5 SP:Iteration 30Q (74.628364 sec): 3 clusters Score: Raw -34454.407858 + Penalty 1583.864827 = -32870.543031 nChanged 4 SP:Iteration 31Q (74.647373 sec): 3 clusters Score: Raw -34456.033957 + Penalty 1583.864827 = -32872.169130 nChanged 2 SP:Iteration 32Q (74.666291 sec): 3 clusters Score: Raw -34456.844813 + Penalty 1583.864827 = -32872.979986 nChanged 0 SP:Iteration 33F (74.685541 sec): 3 clusters Score: Raw -34456.844813 + Penalty 1583.864827 = -32872.979986 nChanged 0 Score: Raw -181913.372910 + Penalty 5711.293846 = -176202.079064 Splitting cluster 1 changes total score from -176138.702577 to -176202.079064 So it's getting split into cluster 2. Trying to split cluster 3 (2009 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (74.868155 sec): 2 clusters Score: Raw -47765.706397 + Penalty 798.566198 = -46967.140199 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (74.971358 sec): 3 clusters Score: Raw -46845.551525 + Penalty 1597.132397 = -45248.419129 nChanged 744 SP:Iteration 1F (75.066543 sec): 3 clusters Score: Raw -47295.023151 + Penalty 1597.132397 = -45697.890755 nChanged 154 SP:Iteration 2F (75.179332 sec): 3 clusters Score: Raw -47443.608477 + Penalty 1597.132397 = -45846.476081 nChanged 135 SP:Iteration 3F (75.289199 sec): 3 clusters Score: Raw -47681.608701 + Penalty 1597.132397 = -46084.476305 nChanged 135 SP:Iteration 4F (75.309274 sec): 3 clusters Score: Raw -48057.006560 + Penalty 1597.132397 = -46459.874164 nChanged 201 SP:Iteration 5F (75.329212 sec): 3 clusters Score: Raw -48650.406727 + Penalty 1597.132397 = -47053.274331 nChanged 203 SP:Iteration 6F (75.349080 sec): 3 clusters Score: Raw -48913.702949 + Penalty 1597.132397 = -47316.570552 nChanged 153 SP:Iteration 7F (75.369045 sec): 3 clusters Score: Raw -49115.608536 + Penalty 1597.132397 = -47518.476139 nChanged 128 SP:Iteration 8F (75.388889 sec): 3 clusters Score: Raw -49298.760873 + Penalty 1597.132397 = -47701.628477 nChanged 99 SP:Iteration 9Q (75.409111 sec): 3 clusters Score: Raw -49441.991013 + Penalty 1597.132397 = -47844.858617 nChanged 56 SP:Iteration 10Q (75.429143 sec): 3 clusters Score: Raw -49517.931180 + Penalty 1597.132397 = -47920.798783 nChanged 36 SP:Iteration 11Q (75.448736 sec): 3 clusters Score: Raw -49588.731775 + Penalty 1597.132397 = -47991.599379 nChanged 26 SP:Iteration 12Q (75.468127 sec): 3 clusters Score: Raw -49640.122888 + Penalty 1597.132397 = -48042.990491 nChanged 9 SP:Iteration 13Q (75.487205 sec): 3 clusters Score: Raw -49653.132280 + Penalty 1597.132397 = -48055.999883 nChanged 7 SP:Iteration 14Q (75.506067 sec): 3 clusters Score: Raw -49665.230577 + Penalty 1597.132397 = -48068.098181 nChanged 6 SP:Iteration 15Q (75.524855 sec): 3 clusters Score: Raw -49677.081432 + Penalty 1597.132397 = -48079.949036 nChanged 3 SP:Iteration 16Q (75.543627 sec): 3 clusters Score: Raw -49683.140753 + Penalty 1597.132397 = -48086.008357 nChanged 3 SP:Iteration 17Q (75.562321 sec): 3 clusters Score: Raw -49686.959958 + Penalty 1597.132397 = -48089.827561 nChanged 1 SP:Iteration 18Q (75.581068 sec): 3 clusters Score: Raw -49689.308423 + Penalty 1597.132397 = -48092.176026 nChanged 0 SP:Iteration 19F (75.600999 sec): 3 clusters Score: Raw -49689.308423 + Penalty 1597.132397 = -48092.176026 nChanged 0 Score: Raw -183836.974936 + Penalty 6663.176153 = -177173.798783 Splitting cluster 3 changes total score from -176138.702577 to -177173.798783 So it's getting split into cluster 7. Trying to split cluster 4 (1232 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (75.733727 sec): 2 clusters Score: Raw -29101.968314 + Penalty 747.221385 = -28354.746929 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (75.748077 sec): 3 clusters Score: Raw -28572.055333 + Penalty 1494.442770 = -27077.612563 nChanged 442 SP:Iteration 1F (75.764038 sec): 3 clusters Score: Raw -28891.942258 + Penalty 1494.442770 = -27397.499487 nChanged 99 SP:Iteration 2F (75.777995 sec): 3 clusters Score: Raw -28957.346958 + Penalty 1494.442770 = -27462.904188 nChanged 37 SP:Iteration 3Q (75.792020 sec): 3 clusters Score: Raw -28985.601757 + Penalty 1494.442770 = -27491.158987 nChanged 21 SP:Iteration 4Q (75.805938 sec): 3 clusters Score: Raw -28999.850342 + Penalty 1494.442770 = -27505.407572 nChanged 17 SP:Iteration 5Q (75.819878 sec): 3 clusters Score: Raw -29006.424355 + Penalty 1494.442770 = -27511.981584 nChanged 13 SP:Iteration 6Q (75.834351 sec): 3 clusters Score: Raw -29012.543665 + Penalty 1494.442770 = -27518.100895 nChanged 11 SP:Iteration 7Q (75.848281 sec): 3 clusters Score: Raw -29017.568642 + Penalty 1494.442770 = -27523.125872 nChanged 6 SP:Iteration 8Q (75.933897 sec): 3 clusters Score: Raw -29021.078352 + Penalty 1494.442770 = -27526.635582 nChanged 3 SP:Iteration 9Q (75.949493 sec): 3 clusters Score: Raw -29022.587322 + Penalty 1494.442770 = -27528.144552 nChanged 2 SP:Iteration 10Q (75.964339 sec): 3 clusters Score: Raw -29022.901611 + Penalty 1494.442770 = -27528.458841 nChanged 0 SP:Iteration 11F (75.978962 sec): 3 clusters Score: Raw -29022.901611 + Penalty 1494.442770 = -27528.458841 nChanged 0 Trying to split cluster 5 (2630 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (76.017931 sec): 2 clusters Score: Raw -63228.214315 + Penalty 826.847608 = -62401.366707 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (76.047135 sec): 3 clusters Score: Raw -61897.731857 + Penalty 1653.695216 = -60244.036641 nChanged 1071 SP:Iteration 1F (76.074420 sec): 3 clusters Score: Raw -62630.268288 + Penalty 1653.695216 = -60976.573072 nChanged 242 SP:Iteration 2F (76.102195 sec): 3 clusters Score: Raw -62816.746003 + Penalty 1653.695216 = -61163.050786 nChanged 171 SP:Iteration 3F (76.127924 sec): 3 clusters Score: Raw -62933.875551 + Penalty 1653.695216 = -61280.180335 nChanged 126 SP:Iteration 4Q (76.154289 sec): 3 clusters Score: Raw -63012.462045 + Penalty 1653.695216 = -61358.766829 nChanged 97 SP:Iteration 5Q (76.180572 sec): 3 clusters Score: Raw -63064.239669 + Penalty 1653.695216 = -61410.544453 nChanged 71 SP:Iteration 6Q (76.206757 sec): 3 clusters Score: Raw -63107.993391 + Penalty 1653.695216 = -61454.298175 nChanged 58 SP:Iteration 7Q (76.233056 sec): 3 clusters Score: Raw -63146.084366 + Penalty 1653.695216 = -61492.389150 nChanged 65 SP:Iteration 8Q (76.259369 sec): 3 clusters Score: Raw -63186.413145 + Penalty 1653.695216 = -61532.717929 nChanged 70 SP:Iteration 9Q (76.285763 sec): 3 clusters Score: Raw -63237.283729 + Penalty 1653.695216 = -61583.588513 nChanged 75 SP:Iteration 10Q (76.311502 sec): 3 clusters Score: Raw -63280.540815 + Penalty 1653.695216 = -61626.845599 nChanged 44 SP:Iteration 11Q (76.337235 sec): 3 clusters Score: Raw -63304.965530 + Penalty 1653.695216 = -61651.270314 nChanged 46 SP:Iteration 12Q (76.363038 sec): 3 clusters Score: Raw -63335.660037 + Penalty 1653.695216 = -61681.964821 nChanged 48 SP:Iteration 13Q (76.388861 sec): 3 clusters Score: Raw -63381.458084 + Penalty 1653.695216 = -61727.762868 nChanged 47 SP:Iteration 14Q (76.414572 sec): 3 clusters Score: Raw -63424.200109 + Penalty 1653.695216 = -61770.504893 nChanged 52 SP:Iteration 15Q (76.440137 sec): 3 clusters Score: Raw -63474.308977 + Penalty 1653.695216 = -61820.613761 nChanged 45 SP:Iteration 16Q (76.465544 sec): 3 clusters Score: Raw -63512.910691 + Penalty 1653.695216 = -61859.215475 nChanged 36 SP:Iteration 17Q (76.490995 sec): 3 clusters Score: Raw -63545.559503 + Penalty 1653.695216 = -61891.864287 nChanged 34 SP:Iteration 18Q (76.516502 sec): 3 clusters Score: Raw -63568.136942 + Penalty 1653.695216 = -61914.441726 nChanged 29 SP:Iteration 19Q (76.541991 sec): 3 clusters Score: Raw -63584.447300 + Penalty 1653.695216 = -61930.752083 nChanged 23 SP:Iteration 20F (76.567511 sec): 3 clusters Score: Raw -63598.047290 + Penalty 1653.695216 = -61944.352074 nChanged 23 SP:Iteration 21Q (76.592669 sec): 3 clusters Score: Raw -63609.336646 + Penalty 1653.695216 = -61955.641430 nChanged 14 SP:Iteration 22Q (76.618122 sec): 3 clusters Score: Raw -63615.184062 + Penalty 1653.695216 = -61961.488846 nChanged 12 SP:Iteration 23Q (76.643362 sec): 3 clusters Score: Raw -63621.507746 + Penalty 1653.695216 = -61967.812530 nChanged 10 SP:Iteration 24Q (76.668550 sec): 3 clusters Score: Raw -63627.401925 + Penalty 1653.695216 = -61973.706709 nChanged 14 SP:Iteration 25Q (76.693753 sec): 3 clusters Score: Raw -63639.729781 + Penalty 1653.695216 = -61986.034565 nChanged 18 SP:Iteration 26Q (76.719000 sec): 3 clusters Score: Raw -63657.274137 + Penalty 1653.695216 = -62003.578920 nChanged 19 SP:Iteration 27Q (76.833572 sec): 3 clusters Score: Raw -63678.053123 + Penalty 1653.695216 = -62024.357907 nChanged 11 SP:Iteration 28Q (76.864830 sec): 3 clusters Score: Raw -63684.949549 + Penalty 1653.695216 = -62031.254332 nChanged 6 SP:Iteration 29Q (76.896633 sec): 3 clusters Score: Raw -63690.207054 + Penalty 1653.695216 = -62036.511838 nChanged 8 SP:Iteration 30Q (76.928805 sec): 3 clusters Score: Raw -63693.609401 + Penalty 1653.695216 = -62039.914184 nChanged 2 SP:Iteration 31Q (76.960794 sec): 3 clusters Score: Raw -63694.826020 + Penalty 1653.695216 = -62041.130803 nChanged 0 SP:Iteration 32F (76.991402 sec): 3 clusters Score: Raw -63694.826020 + Penalty 1653.695216 = -62041.130803 nChanged 0 Trying to split cluster 6 (895 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (77.023080 sec): 2 clusters Score: Raw -20726.776265 + Penalty 713.666490 = -20013.109775 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (77.034609 sec): 3 clusters Score: Raw -20367.984037 + Penalty 1427.332981 = -18940.651056 nChanged 295 SP:Iteration 1F (77.045282 sec): 3 clusters Score: Raw -20587.911490 + Penalty 1427.332981 = -19160.578510 nChanged 79 SP:Iteration 2F (77.056095 sec): 3 clusters Score: Raw -20658.008863 + Penalty 1427.332981 = -19230.675882 nChanged 48 SP:Iteration 3F (77.066783 sec): 3 clusters Score: Raw -20709.899165 + Penalty 1427.332981 = -19282.566184 nChanged 31 SP:Iteration 4Q (77.077599 sec): 3 clusters Score: Raw -20735.548559 + Penalty 1427.332981 = -19308.215578 nChanged 19 SP:Iteration 5Q (77.088452 sec): 3 clusters Score: Raw -20750.712174 + Penalty 1427.332981 = -19323.379193 nChanged 18 SP:Iteration 6Q (77.099364 sec): 3 clusters Score: Raw -20761.948643 + Penalty 1427.332981 = -19334.615663 nChanged 5 SP:Iteration 7Q (77.110188 sec): 3 clusters Score: Raw -20765.232640 + Penalty 1427.332981 = -19337.899659 nChanged 2 SP:Iteration 8Q (77.133298 sec): 3 clusters Score: Raw -20766.261385 + Penalty 1427.332981 = -19338.928404 nChanged 1 SP:Iteration 9Q (77.144120 sec): 3 clusters Score: Raw -20766.523023 + Penalty 1427.332981 = -19339.190042 nChanged 0 SP:Iteration 10F (77.154857 sec): 3 clusters Score: Raw -20766.523023 + Penalty 1427.332981 = -19339.190042 nChanged 0 Deleting Class 7 (294 points): Lose 558.498283 but Gain 951.882308 Iteration 20F (77.265987 sec): 7 clusters Score: Raw -183493.118149 + Penalty 5711.293846 = -177781.824303 nChanged 476 Iteration 21F (77.359211 sec): 7 clusters Score: Raw -184036.328933 + Penalty 5711.293846 = -178325.035087 nChanged 144 Iteration 22Q (77.434715 sec): 7 clusters Score: Raw -184122.437139 + Penalty 5711.293846 = -178411.143293 nChanged 107 Iteration 23Q (77.510311 sec): 7 clusters Score: Raw -184189.797922 + Penalty 5711.293846 = -178478.504076 nChanged 92 Iteration 24Q (77.582987 sec): 7 clusters Score: Raw -184245.126394 + Penalty 5711.293846 = -178533.832548 nChanged 86 Iteration 25Q (77.655936 sec): 7 clusters Score: Raw -184296.046329 + Penalty 5711.293846 = -178584.752483 nChanged 53 Iteration 26Q (77.728919 sec): 7 clusters Score: Raw -184331.393153 + Penalty 5711.293846 = -178620.099307 nChanged 47 Iteration 27Q (77.801914 sec): 7 clusters Score: Raw -184362.346403 + Penalty 5711.293846 = -178651.052557 nChanged 39 Iteration 28Q (77.874863 sec): 7 clusters Score: Raw -184380.370583 + Penalty 5711.293846 = -178669.076737 nChanged 36 Iteration 29Q (77.947644 sec): 7 clusters Score: Raw -184401.598356 + Penalty 5711.293846 = -178690.304510 nChanged 34 Iteration 30Q (78.020285 sec): 7 clusters Score: Raw -184418.374730 + Penalty 5711.293846 = -178707.080884 nChanged 25 Iteration 31Q (78.094276 sec): 7 clusters Score: Raw -184426.047603 + Penalty 5711.293846 = -178714.753757 nChanged 17 Iteration 32Q (78.168624 sec): 7 clusters Score: Raw -184433.183836 + Penalty 5711.293846 = -178721.889990 nChanged 20 Iteration 33Q (78.273719 sec): 7 clusters Score: Raw -184438.693413 + Penalty 5711.293846 = -178727.399567 nChanged 15 Iteration 34Q (78.353591 sec): 7 clusters Score: Raw -184443.136535 + Penalty 5711.293846 = -178731.842689 nChanged 9 Iteration 35Q (78.434282 sec): 7 clusters Score: Raw -184446.742810 + Penalty 5711.293846 = -178735.448964 nChanged 11 Iteration 36Q (78.530991 sec): 7 clusters Score: Raw -184450.759799 + Penalty 5711.293846 = -178739.465953 nChanged 16 Iteration 37Q (78.598685 sec): 7 clusters Score: Raw -184457.011223 + Penalty 5711.293846 = -178745.717377 nChanged 14 Iteration 38Q (78.669794 sec): 7 clusters Score: Raw -184461.513322 + Penalty 5711.293846 = -178750.219477 nChanged 6 Iteration 39Q (78.742714 sec): 7 clusters Score: Raw -184463.188065 + Penalty 5711.293846 = -178751.894219 nChanged 5 Iteration 40F (78.840504 sec): 7 clusters Score: Raw -184465.484814 + Penalty 5711.293846 = -178754.190968 nChanged 7 Iteration 41Q (78.915347 sec): 7 clusters Score: Raw -184466.937219 + Penalty 5711.293846 = -178755.643374 nChanged 3 Iteration 42Q (78.988943 sec): 7 clusters Score: Raw -184467.916269 + Penalty 5711.293846 = -178756.622423 nChanged 4 Iteration 43Q (79.071462 sec): 7 clusters Score: Raw -184468.999185 + Penalty 5711.293846 = -178757.705340 nChanged 2 Iteration 44Q (79.165142 sec): 7 clusters Score: Raw -184469.316007 + Penalty 5711.293846 = -178758.022161 nChanged 1 Iteration 45Q (79.271845 sec): 7 clusters Score: Raw -184469.704174 + Penalty 5711.293846 = -178758.410328 nChanged 1 Iteration 46Q (79.344245 sec): 7 clusters Score: Raw -184469.943069 + Penalty 5711.293846 = -178758.649223 nChanged 1 Iteration 47Q (79.416446 sec): 7 clusters Score: Raw -184470.108400 + Penalty 5711.293846 = -178758.814554 nChanged 1 Iteration 48Q (79.492028 sec): 7 clusters Score: Raw -184470.744050 + Penalty 5711.293846 = -178759.450204 nChanged 4 Iteration 49Q (79.568521 sec): 7 clusters Score: Raw -184473.801940 + Penalty 5711.293846 = -178762.508094 nChanged 6 Iteration 50Q (79.644026 sec): 7 clusters Score: Raw -184476.244923 + Penalty 5711.293846 = -178764.951078 nChanged 3 Iteration 51Q (79.717353 sec): 7 clusters Score: Raw -184477.851798 + Penalty 5711.293846 = -178766.557952 nChanged 5 Iteration 52Q (79.790807 sec): 7 clusters Score: Raw -184480.631458 + Penalty 5711.293846 = -178769.337612 nChanged 5 Iteration 53Q (79.865179 sec): 7 clusters Score: Raw -184482.915841 + Penalty 5711.293846 = -178771.621995 nChanged 1 Iteration 54Q (79.938188 sec): 7 clusters Score: Raw -184483.341956 + Penalty 5711.293846 = -178772.048110 nChanged 3 Iteration 55Q (80.014887 sec): 7 clusters Score: Raw -184483.924338 + Penalty 5711.293846 = -178772.630493 nChanged 2 Iteration 56Q (80.091274 sec): 7 clusters Score: Raw -184485.163765 + Penalty 5711.293846 = -178773.869920 nChanged 4 Iteration 57Q (80.163473 sec): 7 clusters Score: Raw -184487.394084 + Penalty 5711.293846 = -178776.100239 nChanged 4 Iteration 58Q (80.235176 sec): 7 clusters Score: Raw -184488.529336 + Penalty 5711.293846 = -178777.235490 nChanged 4 Writing temp clu file Because OldScore, -178776.100239, is greater than current (better) Score,-178777.235490 Compute initial score before splitting: Score: Raw -184488.529336 + Penalty 5711.293846 = -178777.235490 Trying to split cluster 1 (1023 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (80.302136 sec): 2 clusters Score: Raw -18025.264022 + Penalty 727.701950 = -17297.562072 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (80.361028 sec): 3 clusters Score: Raw -17646.565852 + Penalty 1455.403901 = -16191.161951 nChanged 347 SP:Iteration 1F (80.377125 sec): 3 clusters Score: Raw -17903.311692 + Penalty 1455.403901 = -16447.907791 nChanged 72 SP:Iteration 2F (80.392756 sec): 3 clusters Score: Raw -17971.778161 + Penalty 1455.403901 = -16516.374260 nChanged 49 SP:Iteration 3Q (80.408947 sec): 3 clusters Score: Raw -18015.227556 + Penalty 1455.403901 = -16559.823655 nChanged 36 SP:Iteration 4Q (80.534624 sec): 3 clusters Score: Raw -18054.805916 + Penalty 1455.403901 = -16599.402015 nChanged 32 SP:Iteration 5Q (80.623092 sec): 3 clusters Score: Raw -18085.220122 + Penalty 1455.403901 = -16629.816221 nChanged 26 SP:Iteration 6Q (80.636611 sec): 3 clusters Score: Raw -18103.288123 + Penalty 1455.403901 = -16647.884222 nChanged 11 SP:Iteration 7Q (80.649972 sec): 3 clusters Score: Raw -18118.113345 + Penalty 1455.403901 = -16662.709445 nChanged 11 SP:Iteration 8Q (80.663415 sec): 3 clusters Score: Raw -18123.785159 + Penalty 1455.403901 = -16668.381258 nChanged 2 SP:Iteration 9Q (80.676448 sec): 3 clusters Score: Raw -18125.361378 + Penalty 1455.403901 = -16669.957477 nChanged 1 SP:Iteration 10Q (80.689535 sec): 3 clusters Score: Raw -18126.167376 + Penalty 1455.403901 = -16670.763475 nChanged 0 SP:Iteration 11F (80.702615 sec): 3 clusters Score: Raw -18126.167376 + Penalty 1455.403901 = -16670.763475 nChanged 0 Trying to split cluster 2 (1409 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (80.737432 sec): 2 clusters Score: Raw -30240.566611 + Penalty 761.316729 = -29479.249883 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (80.754614 sec): 3 clusters Score: Raw -29628.954732 + Penalty 1522.633457 = -28106.321274 nChanged 540 SP:Iteration 1F (80.770747 sec): 3 clusters Score: Raw -30060.615231 + Penalty 1522.633457 = -28537.981773 nChanged 136 SP:Iteration 2F (80.786766 sec): 3 clusters Score: Raw -30195.239121 + Penalty 1522.633457 = -28672.605664 nChanged 75 SP:Iteration 3F (80.802691 sec): 3 clusters Score: Raw -30253.859248 + Penalty 1522.633457 = -28731.225791 nChanged 49 SP:Iteration 4Q (80.819480 sec): 3 clusters Score: Raw -30286.516392 + Penalty 1522.633457 = -28763.882935 nChanged 40 SP:Iteration 5Q (80.835797 sec): 3 clusters Score: Raw -30320.134548 + Penalty 1522.633457 = -28797.501090 nChanged 37 SP:Iteration 6Q (80.851873 sec): 3 clusters Score: Raw -30349.808505 + Penalty 1522.633457 = -28827.175047 nChanged 21 SP:Iteration 7Q (80.867928 sec): 3 clusters Score: Raw -30363.090138 + Penalty 1522.633457 = -28840.456681 nChanged 20 SP:Iteration 8Q (80.884208 sec): 3 clusters Score: Raw -30373.036597 + Penalty 1522.633457 = -28850.403140 nChanged 13 SP:Iteration 9Q (80.900334 sec): 3 clusters Score: Raw -30383.439784 + Penalty 1522.633457 = -28860.806327 nChanged 19 SP:Iteration 10Q (80.916370 sec): 3 clusters Score: Raw -30393.073615 + Penalty 1522.633457 = -28870.440157 nChanged 19 SP:Iteration 11Q (80.932372 sec): 3 clusters Score: Raw -30404.790858 + Penalty 1522.633457 = -28882.157401 nChanged 17 SP:Iteration 12Q (80.948565 sec): 3 clusters Score: Raw -30426.366052 + Penalty 1522.633457 = -28903.732595 nChanged 26 SP:Iteration 13Q (80.964815 sec): 3 clusters Score: Raw -30466.384965 + Penalty 1522.633457 = -28943.751507 nChanged 33 SP:Iteration 14Q (80.980552 sec): 3 clusters Score: Raw -30497.191679 + Penalty 1522.633457 = -28974.558222 nChanged 28 SP:Iteration 15Q (80.996266 sec): 3 clusters Score: Raw -30518.422204 + Penalty 1522.633457 = -28995.788747 nChanged 25 SP:Iteration 16Q (81.012056 sec): 3 clusters Score: Raw -30541.125491 + Penalty 1522.633457 = -29018.492033 nChanged 23 SP:Iteration 17Q (81.027694 sec): 3 clusters Score: Raw -30559.254611 + Penalty 1522.633457 = -29036.621154 nChanged 20 SP:Iteration 18Q (81.043528 sec): 3 clusters Score: Raw -30573.615493 + Penalty 1522.633457 = -29050.982036 nChanged 15 SP:Iteration 19Q (81.059287 sec): 3 clusters Score: Raw -30582.961692 + Penalty 1522.633457 = -29060.328234 nChanged 11 SP:Iteration 20F (81.074753 sec): 3 clusters Score: Raw -30590.671743 + Penalty 1522.633457 = -29068.038286 nChanged 12 SP:Iteration 21Q (81.090530 sec): 3 clusters Score: Raw -30595.830198 + Penalty 1522.633457 = -29073.196741 nChanged 6 SP:Iteration 22Q (81.200686 sec): 3 clusters Score: Raw -30598.571407 + Penalty 1522.633457 = -29075.937950 nChanged 2 SP:Iteration 23Q (81.316978 sec): 3 clusters Score: Raw -30599.866309 + Penalty 1522.633457 = -29077.232851 nChanged 6 SP:Iteration 24Q (81.430381 sec): 3 clusters Score: Raw -30601.986263 + Penalty 1522.633457 = -29079.352806 nChanged 5 SP:Iteration 25Q (81.518372 sec): 3 clusters Score: Raw -30604.413648 + Penalty 1522.633457 = -29081.780190 nChanged 4 SP:Iteration 26Q (81.632232 sec): 3 clusters Score: Raw -30605.787146 + Penalty 1522.633457 = -29083.153689 nChanged 1 SP:Iteration 27Q (81.699255 sec): 3 clusters Score: Raw -30606.262854 + Penalty 1522.633457 = -29083.629397 nChanged 1 SP:Iteration 28Q (81.714467 sec): 3 clusters Score: Raw -30606.614023 + Penalty 1522.633457 = -29083.980566 nChanged 1 SP:Iteration 29Q (81.729497 sec): 3 clusters Score: Raw -30606.858347 + Penalty 1522.633457 = -29084.224889 nChanged 0 SP:Iteration 30F (81.744525 sec): 3 clusters Score: Raw -30606.858347 + Penalty 1522.633457 = -29084.224889 nChanged 0 Trying to split cluster 3 (2173 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (81.780573 sec): 2 clusters Score: Raw -53982.149777 + Penalty 806.805718 = -53175.344059 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (81.803393 sec): 3 clusters Score: Raw -52927.967933 + Penalty 1613.611436 = -51314.356497 nChanged 820 SP:Iteration 1F (81.825336 sec): 3 clusters Score: Raw -53449.315783 + Penalty 1613.611436 = -51835.704347 nChanged 155 SP:Iteration 2F (81.846927 sec): 3 clusters Score: Raw -53536.297591 + Penalty 1613.611436 = -51922.686155 nChanged 93 SP:Iteration 3Q (81.869063 sec): 3 clusters Score: Raw -53591.027512 + Penalty 1613.611436 = -51977.416076 nChanged 78 SP:Iteration 4Q (81.891034 sec): 3 clusters Score: Raw -53636.376269 + Penalty 1613.611436 = -52022.764833 nChanged 68 SP:Iteration 5Q (81.913075 sec): 3 clusters Score: Raw -53673.131442 + Penalty 1613.611436 = -52059.520006 nChanged 65 SP:Iteration 6Q (81.935026 sec): 3 clusters Score: Raw -53706.055155 + Penalty 1613.611436 = -52092.443719 nChanged 48 SP:Iteration 7Q (81.957025 sec): 3 clusters Score: Raw -53728.847017 + Penalty 1613.611436 = -52115.235582 nChanged 45 SP:Iteration 8Q (81.979014 sec): 3 clusters Score: Raw -53747.646123 + Penalty 1613.611436 = -52134.034687 nChanged 33 SP:Iteration 9Q (82.001119 sec): 3 clusters Score: Raw -53758.426551 + Penalty 1613.611436 = -52144.815115 nChanged 22 SP:Iteration 10Q (82.022974 sec): 3 clusters Score: Raw -53765.739428 + Penalty 1613.611436 = -52152.127993 nChanged 20 SP:Iteration 11Q (82.044646 sec): 3 clusters Score: Raw -53772.646303 + Penalty 1613.611436 = -52159.034867 nChanged 16 SP:Iteration 12Q (82.066438 sec): 3 clusters Score: Raw -53778.256817 + Penalty 1613.611436 = -52164.645381 nChanged 13 SP:Iteration 13Q (82.088209 sec): 3 clusters Score: Raw -53784.817631 + Penalty 1613.611436 = -52171.206195 nChanged 9 SP:Iteration 14Q (82.110009 sec): 3 clusters Score: Raw -53788.142488 + Penalty 1613.611436 = -52174.531052 nChanged 8 SP:Iteration 15Q (82.131780 sec): 3 clusters Score: Raw -53790.373757 + Penalty 1613.611436 = -52176.762321 nChanged 7 SP:Iteration 16Q (82.153525 sec): 3 clusters Score: Raw -53791.816939 + Penalty 1613.611436 = -52178.205503 nChanged 2 SP:Iteration 17Q (82.175365 sec): 3 clusters Score: Raw -53792.875392 + Penalty 1613.611436 = -52179.263956 nChanged 2 SP:Iteration 18Q (82.197127 sec): 3 clusters Score: Raw -53793.368586 + Penalty 1613.611436 = -52179.757150 nChanged 4 SP:Iteration 19Q (82.218869 sec): 3 clusters Score: Raw -53794.395541 + Penalty 1613.611436 = -52180.784105 nChanged 1 SP:Iteration 20F (82.240094 sec): 3 clusters Score: Raw -53794.606101 + Penalty 1613.611436 = -52180.994665 nChanged 2 SP:Iteration 21Q (82.262083 sec): 3 clusters Score: Raw -53794.917801 + Penalty 1613.611436 = -52181.306365 nChanged 0 SP:Iteration 22F (82.349070 sec): 3 clusters Score: Raw -53794.917801 + Penalty 1613.611436 = -52181.306365 nChanged 0 Trying to split cluster 4 (1225 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (82.387008 sec): 2 clusters Score: Raw -28948.576070 + Penalty 746.623093 = -28201.952977 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (82.401717 sec): 3 clusters Score: Raw -28413.453416 + Penalty 1493.246186 = -26920.207230 nChanged 438 SP:Iteration 1F (82.415535 sec): 3 clusters Score: Raw -28719.206907 + Penalty 1493.246186 = -27225.960721 nChanged 109 SP:Iteration 2F (82.429257 sec): 3 clusters Score: Raw -28797.330510 + Penalty 1493.246186 = -27304.084324 nChanged 51 SP:Iteration 3Q (82.442756 sec): 3 clusters Score: Raw -28836.925320 + Penalty 1493.246186 = -27343.679134 nChanged 42 SP:Iteration 4Q (82.456772 sec): 3 clusters Score: Raw -28865.460986 + Penalty 1493.246186 = -27372.214800 nChanged 26 SP:Iteration 5Q (82.470846 sec): 3 clusters Score: Raw -28888.110307 + Penalty 1493.246186 = -27394.864121 nChanged 21 SP:Iteration 6Q (82.484888 sec): 3 clusters Score: Raw -28900.999966 + Penalty 1493.246186 = -27407.753780 nChanged 15 SP:Iteration 7Q (82.498865 sec): 3 clusters Score: Raw -28911.282212 + Penalty 1493.246186 = -27418.036026 nChanged 14 SP:Iteration 8Q (82.512775 sec): 3 clusters Score: Raw -28919.911127 + Penalty 1493.246186 = -27426.664941 nChanged 15 SP:Iteration 9Q (82.526686 sec): 3 clusters Score: Raw -28927.321448 + Penalty 1493.246186 = -27434.075262 nChanged 13 SP:Iteration 10Q (82.540932 sec): 3 clusters Score: Raw -28934.143148 + Penalty 1493.246186 = -27440.896963 nChanged 8 SP:Iteration 11Q (82.555315 sec): 3 clusters Score: Raw -28937.698257 + Penalty 1493.246186 = -27444.452072 nChanged 4 SP:Iteration 12Q (82.569442 sec): 3 clusters Score: Raw -28938.722274 + Penalty 1493.246186 = -27445.476088 nChanged 1 SP:Iteration 13Q (82.583515 sec): 3 clusters Score: Raw -28938.936208 + Penalty 1493.246186 = -27445.690022 nChanged 0 SP:Iteration 14F (82.597370 sec): 3 clusters Score: Raw -28938.936208 + Penalty 1493.246186 = -27445.690022 nChanged 0 Trying to split cluster 5 (2347 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (82.631870 sec): 2 clusters Score: Raw -57235.709449 + Penalty 814.893786 = -56420.815664 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (82.656639 sec): 3 clusters Score: Raw -56116.732290 + Penalty 1629.787571 = -54486.944719 nChanged 878 SP:Iteration 1F (82.680028 sec): 3 clusters Score: Raw -56666.774475 + Penalty 1629.787571 = -55036.986904 nChanged 216 SP:Iteration 2F (82.703893 sec): 3 clusters Score: Raw -56830.079969 + Penalty 1629.787571 = -55200.292397 nChanged 136 SP:Iteration 3F (82.726974 sec): 3 clusters Score: Raw -56939.483170 + Penalty 1629.787571 = -55309.695599 nChanged 113 SP:Iteration 4Q (82.750404 sec): 3 clusters Score: Raw -57024.764633 + Penalty 1629.787571 = -55394.977062 nChanged 96 SP:Iteration 5Q (82.773863 sec): 3 clusters Score: Raw -57085.886862 + Penalty 1629.787571 = -55456.099291 nChanged 55 SP:Iteration 6Q (82.797372 sec): 3 clusters Score: Raw -57113.984709 + Penalty 1629.787571 = -55484.197137 nChanged 34 SP:Iteration 7Q (82.820842 sec): 3 clusters Score: Raw -57134.174255 + Penalty 1629.787571 = -55504.386684 nChanged 33 SP:Iteration 8Q (82.844223 sec): 3 clusters Score: Raw -57152.411838 + Penalty 1629.787571 = -55522.624267 nChanged 29 SP:Iteration 9Q (82.867579 sec): 3 clusters Score: Raw -57165.333146 + Penalty 1629.787571 = -55535.545575 nChanged 24 SP:Iteration 10Q (82.891074 sec): 3 clusters Score: Raw -57178.313456 + Penalty 1629.787571 = -55548.525885 nChanged 21 SP:Iteration 11Q (82.914178 sec): 3 clusters Score: Raw -57185.314184 + Penalty 1629.787571 = -55555.526613 nChanged 20 SP:Iteration 12Q (82.937312 sec): 3 clusters Score: Raw -57197.401883 + Penalty 1629.787571 = -55567.614312 nChanged 24 SP:Iteration 13Q (83.053962 sec): 3 clusters Score: Raw -57211.063664 + Penalty 1629.787571 = -55581.276092 nChanged 21 SP:Iteration 14Q (83.077580 sec): 3 clusters Score: Raw -57221.102272 + Penalty 1629.787571 = -55591.314701 nChanged 18 SP:Iteration 15Q (83.100871 sec): 3 clusters Score: Raw -57229.204421 + Penalty 1629.787571 = -55599.416849 nChanged 15 SP:Iteration 16Q (83.124099 sec): 3 clusters Score: Raw -57234.237994 + Penalty 1629.787571 = -55604.450422 nChanged 15 SP:Iteration 17Q (83.147336 sec): 3 clusters Score: Raw -57238.565648 + Penalty 1629.787571 = -55608.778077 nChanged 9 SP:Iteration 18Q (83.170496 sec): 3 clusters Score: Raw -57241.249141 + Penalty 1629.787571 = -55611.461569 nChanged 6 SP:Iteration 19Q (83.193710 sec): 3 clusters Score: Raw -57243.597034 + Penalty 1629.787571 = -55613.809463 nChanged 7 SP:Iteration 20F (83.216431 sec): 3 clusters Score: Raw -57247.754849 + Penalty 1629.787571 = -55617.967278 nChanged 7 SP:Iteration 21Q (83.239533 sec): 3 clusters Score: Raw -57251.274237 + Penalty 1629.787571 = -55621.486666 nChanged 11 SP:Iteration 22Q (83.262725 sec): 3 clusters Score: Raw -57254.337988 + Penalty 1629.787571 = -55624.550417 nChanged 5 SP:Iteration 23Q (83.285664 sec): 3 clusters Score: Raw -57256.050077 + Penalty 1629.787571 = -55626.262506 nChanged 5 SP:Iteration 24Q (83.308862 sec): 3 clusters Score: Raw -57257.003013 + Penalty 1629.787571 = -55627.215442 nChanged 4 SP:Iteration 25Q (83.331964 sec): 3 clusters Score: Raw -57258.106708 + Penalty 1629.787571 = -55628.319137 nChanged 1 SP:Iteration 26Q (83.355033 sec): 3 clusters Score: Raw -57258.219347 + Penalty 1629.787571 = -55628.431775 nChanged 1 SP:Iteration 27Q (83.378185 sec): 3 clusters Score: Raw -57258.425806 + Penalty 1629.787571 = -55628.638234 nChanged 0 SP:Iteration 28F (83.400807 sec): 3 clusters Score: Raw -57258.425806 + Penalty 1629.787571 = -55628.638234 nChanged 0 Trying to split cluster 6 (475 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (83.431328 sec): 2 clusters Score: Raw -10631.661288 + Penalty 647.148054 = -9984.513233 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (83.438958 sec): 3 clusters Score: Raw -10495.563513 + Penalty 1294.296109 = -9201.267405 nChanged 127 SP:Iteration 1F (83.446182 sec): 3 clusters Score: Raw -10607.803951 + Penalty 1294.296109 = -9313.507842 nChanged 25 SP:Iteration 2F (83.453396 sec): 3 clusters Score: Raw -10640.728704 + Penalty 1294.296109 = -9346.432596 nChanged 20 SP:Iteration 3Q (83.460742 sec): 3 clusters Score: Raw -10668.898059 + Penalty 1294.296109 = -9374.601950 nChanged 13 SP:Iteration 4Q (83.468098 sec): 3 clusters Score: Raw -10687.702050 + Penalty 1294.296109 = -9393.405941 nChanged 8 SP:Iteration 5Q (83.475392 sec): 3 clusters Score: Raw -10698.281261 + Penalty 1294.296109 = -9403.985152 nChanged 4 SP:Iteration 6Q (83.482687 sec): 3 clusters Score: Raw -10700.375858 + Penalty 1294.296109 = -9406.079749 nChanged 3 SP:Iteration 7Q (83.490026 sec): 3 clusters Score: Raw -10705.793855 + Penalty 1294.296109 = -9411.497746 nChanged 1 SP:Iteration 8Q (83.497378 sec): 3 clusters Score: Raw -10706.140554 + Penalty 1294.296109 = -9411.844445 nChanged 0 SP:Iteration 9F (83.533778 sec): 3 clusters Score: Raw -10706.140554 + Penalty 1294.296109 = -9411.844445 nChanged 0 Iteration 59Q (83.610063 sec): 7 clusters Score: Raw -184490.396464 + Penalty 5711.293846 = -178779.102618 nChanged 2 Iteration 60F (83.707742 sec): 7 clusters Score: Raw -184491.230840 + Penalty 5711.293846 = -178779.936994 nChanged 0 Writing temp clu file Because OldScore, -178779.102618, is greater than current (better) Score,-178779.936994 Compute initial score before splitting: Score: Raw -184491.230840 + Penalty 5711.293846 = -178779.936994 Trying to split cluster 1 (1023 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (83.779049 sec): 2 clusters Score: Raw -18025.264022 + Penalty 727.701950 = -17297.562072 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (83.902252 sec): 3 clusters Score: Raw -17611.236928 + Penalty 1455.403901 = -16155.833027 nChanged 347 SP:Iteration 1F (84.014501 sec): 3 clusters Score: Raw -17860.190693 + Penalty 1455.403901 = -16404.786792 nChanged 99 SP:Iteration 2F (84.128450 sec): 3 clusters Score: Raw -17943.844612 + Penalty 1455.403901 = -16488.440711 nChanged 58 SP:Iteration 3F (84.223661 sec): 3 clusters Score: Raw -17999.472460 + Penalty 1455.403901 = -16544.068559 nChanged 35 SP:Iteration 4Q (84.254648 sec): 3 clusters Score: Raw -18029.221345 + Penalty 1455.403901 = -16573.817444 nChanged 27 SP:Iteration 5Q (84.266748 sec): 3 clusters Score: Raw -18054.015519 + Penalty 1455.403901 = -16598.611618 nChanged 22 SP:Iteration 6Q (84.278755 sec): 3 clusters Score: Raw -18075.626941 + Penalty 1455.403901 = -16620.223040 nChanged 20 SP:Iteration 7Q (84.290799 sec): 3 clusters Score: Raw -18100.069177 + Penalty 1455.403901 = -16644.665277 nChanged 13 SP:Iteration 8Q (84.302820 sec): 3 clusters Score: Raw -18114.470568 + Penalty 1455.403901 = -16659.066667 nChanged 17 SP:Iteration 9Q (84.314843 sec): 3 clusters Score: Raw -18128.710118 + Penalty 1455.403901 = -16673.306217 nChanged 9 SP:Iteration 10Q (84.326829 sec): 3 clusters Score: Raw -18138.478252 + Penalty 1455.403901 = -16683.074351 nChanged 9 SP:Iteration 11Q (84.338750 sec): 3 clusters Score: Raw -18142.954022 + Penalty 1455.403901 = -16687.550121 nChanged 4 SP:Iteration 12Q (84.350611 sec): 3 clusters Score: Raw -18144.928473 + Penalty 1455.403901 = -16689.524572 nChanged 3 SP:Iteration 13Q (84.362465 sec): 3 clusters Score: Raw -18147.635927 + Penalty 1455.403901 = -16692.232026 nChanged 7 SP:Iteration 14Q (84.374355 sec): 3 clusters Score: Raw -18156.132121 + Penalty 1455.403901 = -16700.728220 nChanged 11 SP:Iteration 15Q (84.386378 sec): 3 clusters Score: Raw -18167.843943 + Penalty 1455.403901 = -16712.440042 nChanged 11 SP:Iteration 16Q (84.398286 sec): 3 clusters Score: Raw -18176.241548 + Penalty 1455.403901 = -16720.837647 nChanged 18 SP:Iteration 17Q (84.410155 sec): 3 clusters Score: Raw -18191.853155 + Penalty 1455.403901 = -16736.449254 nChanged 11 SP:Iteration 18Q (84.422056 sec): 3 clusters Score: Raw -18203.755242 + Penalty 1455.403901 = -16748.351341 nChanged 14 SP:Iteration 19Q (84.433891 sec): 3 clusters Score: Raw -18214.581556 + Penalty 1455.403901 = -16759.177655 nChanged 10 SP:Iteration 20F (84.445654 sec): 3 clusters Score: Raw -18220.613214 + Penalty 1455.403901 = -16765.209313 nChanged 6 SP:Iteration 21Q (84.457502 sec): 3 clusters Score: Raw -18223.540409 + Penalty 1455.403901 = -16768.136508 nChanged 2 SP:Iteration 22Q (84.469396 sec): 3 clusters Score: Raw -18224.428743 + Penalty 1455.403901 = -16769.024842 nChanged 0 SP:Iteration 23F (84.481084 sec): 3 clusters Score: Raw -18224.428743 + Penalty 1455.403901 = -16769.024842 nChanged 0 Trying to split cluster 2 (1409 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (84.512754 sec): 2 clusters Score: Raw -30240.566611 + Penalty 761.316729 = -29479.249883 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (84.528704 sec): 3 clusters Score: Raw -29669.849268 + Penalty 1522.633457 = -28147.215810 nChanged 507 SP:Iteration 1F (84.543666 sec): 3 clusters Score: Raw -30060.980041 + Penalty 1522.633457 = -28538.346583 nChanged 115 SP:Iteration 2F (84.558665 sec): 3 clusters Score: Raw -30200.689961 + Penalty 1522.633457 = -28678.056503 nChanged 99 SP:Iteration 3F (84.573740 sec): 3 clusters Score: Raw -30309.738144 + Penalty 1522.633457 = -28787.104687 nChanged 82 SP:Iteration 4F (84.588742 sec): 3 clusters Score: Raw -30402.864630 + Penalty 1522.633457 = -28880.231172 nChanged 74 SP:Iteration 5F (84.603848 sec): 3 clusters Score: Raw -30486.119515 + Penalty 1522.633457 = -28963.486058 nChanged 65 SP:Iteration 6Q (84.719190 sec): 3 clusters Score: Raw -30574.336211 + Penalty 1522.633457 = -29051.702753 nChanged 74 SP:Iteration 7F (84.833956 sec): 3 clusters Score: Raw -30676.915955 + Penalty 1522.633457 = -29154.282497 nChanged 66 SP:Iteration 8Q (84.865382 sec): 3 clusters Score: Raw -30761.415328 + Penalty 1522.633457 = -29238.781871 nChanged 44 SP:Iteration 9Q (84.880690 sec): 3 clusters Score: Raw -30820.390679 + Penalty 1522.633457 = -29297.757221 nChanged 25 SP:Iteration 10Q (84.895992 sec): 3 clusters Score: Raw -30852.262301 + Penalty 1522.633457 = -29329.628843 nChanged 17 SP:Iteration 11Q (84.911129 sec): 3 clusters Score: Raw -30868.649203 + Penalty 1522.633457 = -29346.015745 nChanged 14 SP:Iteration 12Q (84.926304 sec): 3 clusters Score: Raw -30881.965143 + Penalty 1522.633457 = -29359.331686 nChanged 9 SP:Iteration 13Q (84.941359 sec): 3 clusters Score: Raw -30891.749593 + Penalty 1522.633457 = -29369.116135 nChanged 7 SP:Iteration 14Q (84.956343 sec): 3 clusters Score: Raw -30900.081477 + Penalty 1522.633457 = -29377.448020 nChanged 11 SP:Iteration 15Q (84.971367 sec): 3 clusters Score: Raw -30913.362843 + Penalty 1522.633457 = -29390.729386 nChanged 11 SP:Iteration 16Q (84.986341 sec): 3 clusters Score: Raw -30928.280203 + Penalty 1522.633457 = -29405.646745 nChanged 14 SP:Iteration 17Q (85.002086 sec): 3 clusters Score: Raw -30937.891756 + Penalty 1522.633457 = -29415.258299 nChanged 8 SP:Iteration 18Q (85.017158 sec): 3 clusters Score: Raw -30945.068146 + Penalty 1522.633457 = -29422.434689 nChanged 6 SP:Iteration 19Q (85.032073 sec): 3 clusters Score: Raw -30948.844324 + Penalty 1522.633457 = -29426.210867 nChanged 2 SP:Iteration 20F (85.047110 sec): 3 clusters Score: Raw -30949.869057 + Penalty 1522.633457 = -29427.235600 nChanged 2 SP:Iteration 21Q (85.062089 sec): 3 clusters Score: Raw -30951.590311 + Penalty 1522.633457 = -29428.956854 nChanged 1 SP:Iteration 22Q (85.076977 sec): 3 clusters Score: Raw -30951.854578 + Penalty 1522.633457 = -29429.221121 nChanged 0 SP:Iteration 23F (85.091947 sec): 3 clusters Score: Raw -30951.854578 + Penalty 1522.633457 = -29429.221121 nChanged 0 Trying to split cluster 3 (2175 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (85.126504 sec): 2 clusters Score: Raw -54023.891401 + Penalty 806.902314 = -53216.989086 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (85.149181 sec): 3 clusters Score: Raw -52998.938275 + Penalty 1613.804628 = -51385.133646 nChanged 833 SP:Iteration 1F (85.170766 sec): 3 clusters Score: Raw -53497.947812 + Penalty 1613.804628 = -51884.143184 nChanged 147 SP:Iteration 2F (85.192084 sec): 3 clusters Score: Raw -53603.793194 + Penalty 1613.804628 = -51989.988566 nChanged 130 SP:Iteration 3F (85.213404 sec): 3 clusters Score: Raw -53697.807380 + Penalty 1613.804628 = -52084.002752 nChanged 105 SP:Iteration 4Q (85.235427 sec): 3 clusters Score: Raw -53764.186376 + Penalty 1613.804628 = -52150.381748 nChanged 84 SP:Iteration 5Q (85.257721 sec): 3 clusters Score: Raw -53816.822122 + Penalty 1613.804628 = -52203.017494 nChanged 64 SP:Iteration 6Q (85.279567 sec): 3 clusters Score: Raw -53853.245950 + Penalty 1613.804628 = -52239.441322 nChanged 53 SP:Iteration 7Q (85.301679 sec): 3 clusters Score: Raw -53882.227030 + Penalty 1613.804628 = -52268.422402 nChanged 46 SP:Iteration 8Q (85.323675 sec): 3 clusters Score: Raw -53910.381254 + Penalty 1613.804628 = -52296.576626 nChanged 38 SP:Iteration 9Q (85.345745 sec): 3 clusters Score: Raw -53932.212747 + Penalty 1613.804628 = -52318.408119 nChanged 31 SP:Iteration 10Q (85.367848 sec): 3 clusters Score: Raw -53949.429054 + Penalty 1613.804628 = -52335.624426 nChanged 36 SP:Iteration 11Q (85.389820 sec): 3 clusters Score: Raw -53972.144571 + Penalty 1613.804628 = -52358.339943 nChanged 34 SP:Iteration 12Q (85.512294 sec): 3 clusters Score: Raw -53998.226130 + Penalty 1613.804628 = -52384.421502 nChanged 35 SP:Iteration 13Q (85.534574 sec): 3 clusters Score: Raw -54026.553007 + Penalty 1613.804628 = -52412.748379 nChanged 29 SP:Iteration 14Q (85.556668 sec): 3 clusters Score: Raw -54047.580991 + Penalty 1613.804628 = -52433.776363 nChanged 31 SP:Iteration 15Q (85.578458 sec): 3 clusters Score: Raw -54070.147867 + Penalty 1613.804628 = -52456.343239 nChanged 22 SP:Iteration 16Q (85.600471 sec): 3 clusters Score: Raw -54088.813293 + Penalty 1613.804628 = -52475.008664 nChanged 19 SP:Iteration 17Q (85.622090 sec): 3 clusters Score: Raw -54104.931351 + Penalty 1613.804628 = -52491.126723 nChanged 14 SP:Iteration 18Q (85.643792 sec): 3 clusters Score: Raw -54115.953271 + Penalty 1613.804628 = -52502.148643 nChanged 10 SP:Iteration 19Q (85.665642 sec): 3 clusters Score: Raw -54121.038406 + Penalty 1613.804628 = -52507.233778 nChanged 5 SP:Iteration 20F (85.688211 sec): 3 clusters Score: Raw -54124.975171 + Penalty 1613.804628 = -52511.170543 nChanged 9 SP:Iteration 21Q (85.709893 sec): 3 clusters Score: Raw -54130.798481 + Penalty 1613.804628 = -52516.993853 nChanged 5 SP:Iteration 22Q (85.731655 sec): 3 clusters Score: Raw -54133.709645 + Penalty 1613.804628 = -52519.905017 nChanged 3 SP:Iteration 23Q (85.753215 sec): 3 clusters Score: Raw -54135.190488 + Penalty 1613.804628 = -52521.385860 nChanged 6 SP:Iteration 24Q (85.774557 sec): 3 clusters Score: Raw -54139.013218 + Penalty 1613.804628 = -52525.208589 nChanged 2 SP:Iteration 25Q (85.796182 sec): 3 clusters Score: Raw -54140.296872 + Penalty 1613.804628 = -52526.492244 nChanged 1 SP:Iteration 26Q (85.817704 sec): 3 clusters Score: Raw -54140.718574 + Penalty 1613.804628 = -52526.913946 nChanged 0 SP:Iteration 27F (85.839011 sec): 3 clusters Score: Raw -54140.718574 + Penalty 1613.804628 = -52526.913946 nChanged 0 Trying to split cluster 4 (1225 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (85.870708 sec): 2 clusters Score: Raw -28948.576070 + Penalty 746.623093 = -28201.952977 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (85.885015 sec): 3 clusters Score: Raw -28469.303948 + Penalty 1493.246186 = -26976.057763 nChanged 407 SP:Iteration 1F (85.898641 sec): 3 clusters Score: Raw -28744.888749 + Penalty 1493.246186 = -27251.642563 nChanged 105 SP:Iteration 2F (85.912160 sec): 3 clusters Score: Raw -28847.923116 + Penalty 1493.246186 = -27354.676930 nChanged 71 SP:Iteration 3F (85.925728 sec): 3 clusters Score: Raw -28912.204075 + Penalty 1493.246186 = -27418.957890 nChanged 55 SP:Iteration 4Q (85.939587 sec): 3 clusters Score: Raw -28956.207230 + Penalty 1493.246186 = -27462.961044 nChanged 36 SP:Iteration 5Q (85.953295 sec): 3 clusters Score: Raw -28981.277080 + Penalty 1493.246186 = -27488.030894 nChanged 21 SP:Iteration 6Q (85.967045 sec): 3 clusters Score: Raw -28992.405888 + Penalty 1493.246186 = -27499.159702 nChanged 19 SP:Iteration 7Q (85.980707 sec): 3 clusters Score: Raw -29002.731978 + Penalty 1493.246186 = -27509.485792 nChanged 11 SP:Iteration 8Q (85.994323 sec): 3 clusters Score: Raw -29010.355670 + Penalty 1493.246186 = -27517.109485 nChanged 5 SP:Iteration 9Q (86.007955 sec): 3 clusters Score: Raw -29013.430736 + Penalty 1493.246186 = -27520.184550 nChanged 4 SP:Iteration 10Q (86.021563 sec): 3 clusters Score: Raw -29016.199289 + Penalty 1493.246186 = -27522.953103 nChanged 5 SP:Iteration 11Q (86.035558 sec): 3 clusters Score: Raw -29018.614818 + Penalty 1493.246186 = -27525.368632 nChanged 4 SP:Iteration 12Q (86.049267 sec): 3 clusters Score: Raw -29020.464588 + Penalty 1493.246186 = -27527.218402 nChanged 5 SP:Iteration 13Q (86.062931 sec): 3 clusters Score: Raw -29023.546250 + Penalty 1493.246186 = -27530.300064 nChanged 3 SP:Iteration 14Q (86.076687 sec): 3 clusters Score: Raw -29025.808885 + Penalty 1493.246186 = -27532.562699 nChanged 1 SP:Iteration 15Q (86.196262 sec): 3 clusters Score: Raw -29026.349746 + Penalty 1493.246186 = -27533.103561 nChanged 2 SP:Iteration 16Q (86.262272 sec): 3 clusters Score: Raw -29027.053458 + Penalty 1493.246186 = -27533.807272 nChanged 1 SP:Iteration 17Q (86.276162 sec): 3 clusters Score: Raw -29027.471243 + Penalty 1493.246186 = -27534.225057 nChanged 2 SP:Iteration 18Q (86.289856 sec): 3 clusters Score: Raw -29029.427970 + Penalty 1493.246186 = -27536.181784 nChanged 4 SP:Iteration 19Q (86.303585 sec): 3 clusters Score: Raw -29032.418523 + Penalty 1493.246186 = -27539.172337 nChanged 7 SP:Iteration 20F (86.316985 sec): 3 clusters Score: Raw -29035.866961 + Penalty 1493.246186 = -27542.620776 nChanged 3 SP:Iteration 21Q (86.330814 sec): 3 clusters Score: Raw -29037.029503 + Penalty 1493.246186 = -27543.783317 nChanged 3 SP:Iteration 22Q (86.344520 sec): 3 clusters Score: Raw -29038.661273 + Penalty 1493.246186 = -27545.415087 nChanged 4 SP:Iteration 23Q (86.358182 sec): 3 clusters Score: Raw -29041.345839 + Penalty 1493.246186 = -27548.099653 nChanged 4 SP:Iteration 24Q (86.371861 sec): 3 clusters Score: Raw -29044.673385 + Penalty 1493.246186 = -27551.427199 nChanged 1 SP:Iteration 25Q (86.385564 sec): 3 clusters Score: Raw -29045.571088 + Penalty 1493.246186 = -27552.324902 nChanged 0 SP:Iteration 26F (86.399481 sec): 3 clusters Score: Raw -29045.571088 + Penalty 1493.246186 = -27552.324902 nChanged 0 Trying to split cluster 5 (2347 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (86.434155 sec): 2 clusters Score: Raw -57235.709449 + Penalty 814.893786 = -56420.815664 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (86.458497 sec): 3 clusters Score: Raw -56086.561347 + Penalty 1629.787571 = -54456.773775 nChanged 891 SP:Iteration 1F (86.481410 sec): 3 clusters Score: Raw -56600.877754 + Penalty 1629.787571 = -54971.090183 nChanged 192 SP:Iteration 2F (86.504310 sec): 3 clusters Score: Raw -56744.630724 + Penalty 1629.787571 = -55114.843152 nChanged 155 SP:Iteration 3F (86.527090 sec): 3 clusters Score: Raw -56852.292893 + Penalty 1629.787571 = -55222.505322 nChanged 115 SP:Iteration 4Q (86.550487 sec): 3 clusters Score: Raw -56921.421135 + Penalty 1629.787571 = -55291.633564 nChanged 89 SP:Iteration 5Q (86.574188 sec): 3 clusters Score: Raw -56973.877596 + Penalty 1629.787571 = -55344.090025 nChanged 81 SP:Iteration 6Q (86.597857 sec): 3 clusters Score: Raw -57020.155034 + Penalty 1629.787571 = -55390.367463 nChanged 65 SP:Iteration 7Q (86.621476 sec): 3 clusters Score: Raw -57061.310723 + Penalty 1629.787571 = -55431.523152 nChanged 82 SP:Iteration 8Q (86.644967 sec): 3 clusters Score: Raw -57114.409044 + Penalty 1629.787571 = -55484.621473 nChanged 75 SP:Iteration 9Q (86.668435 sec): 3 clusters Score: Raw -57155.671755 + Penalty 1629.787571 = -55525.884184 nChanged 67 SP:Iteration 10Q (86.692001 sec): 3 clusters Score: Raw -57192.317217 + Penalty 1629.787571 = -55562.529646 nChanged 56 SP:Iteration 11Q (86.715360 sec): 3 clusters Score: Raw -57228.420984 + Penalty 1629.787571 = -55598.633413 nChanged 61 SP:Iteration 12Q (86.738713 sec): 3 clusters Score: Raw -57272.233548 + Penalty 1629.787571 = -55642.445977 nChanged 58 SP:Iteration 13Q (86.761947 sec): 3 clusters Score: Raw -57311.825250 + Penalty 1629.787571 = -55682.037679 nChanged 67 SP:Iteration 14Q (86.839251 sec): 3 clusters Score: Raw -57354.063709 + Penalty 1629.787571 = -55724.276138 nChanged 55 SP:Iteration 15Q (86.860154 sec): 3 clusters Score: Raw -57383.194630 + Penalty 1629.787571 = -55753.407059 nChanged 38 SP:Iteration 16Q (86.883092 sec): 3 clusters Score: Raw -57402.787064 + Penalty 1629.787571 = -55772.999492 nChanged 44 SP:Iteration 17Q (86.906015 sec): 3 clusters Score: Raw -57423.595234 + Penalty 1629.787571 = -55793.807663 nChanged 35 SP:Iteration 18Q (86.929111 sec): 3 clusters Score: Raw -57451.689605 + Penalty 1629.787571 = -55821.902033 nChanged 38 SP:Iteration 19Q (87.010272 sec): 3 clusters Score: Raw -57474.326984 + Penalty 1629.787571 = -55844.539413 nChanged 24 SP:Iteration 20F (87.033137 sec): 3 clusters Score: Raw -57489.442918 + Penalty 1629.787571 = -55859.655347 nChanged 26 SP:Iteration 21Q (87.055897 sec): 3 clusters Score: Raw -57514.142884 + Penalty 1629.787571 = -55884.355313 nChanged 32 SP:Iteration 22Q (87.079218 sec): 3 clusters Score: Raw -57536.559792 + Penalty 1629.787571 = -55906.772221 nChanged 23 SP:Iteration 23Q (87.102240 sec): 3 clusters Score: Raw -57551.670785 + Penalty 1629.787571 = -55921.883214 nChanged 23 SP:Iteration 24Q (87.125189 sec): 3 clusters Score: Raw -57567.998012 + Penalty 1629.787571 = -55938.210441 nChanged 23 SP:Iteration 25Q (87.148164 sec): 3 clusters Score: Raw -57586.118476 + Penalty 1629.787571 = -55956.330905 nChanged 30 SP:Iteration 26Q (87.171071 sec): 3 clusters Score: Raw -57617.141376 + Penalty 1629.787571 = -55987.353805 nChanged 30 SP:Iteration 27Q (87.193941 sec): 3 clusters Score: Raw -57644.103081 + Penalty 1629.787571 = -56014.315510 nChanged 24 SP:Iteration 28Q (87.216695 sec): 3 clusters Score: Raw -57670.407883 + Penalty 1629.787571 = -56040.620312 nChanged 34 SP:Iteration 29Q (87.239347 sec): 3 clusters Score: Raw -57711.543643 + Penalty 1629.787571 = -56081.756072 nChanged 33 SP:Iteration 30Q (87.261798 sec): 3 clusters Score: Raw -57754.181968 + Penalty 1629.787571 = -56124.394397 nChanged 29 SP:Iteration 31Q (87.283805 sec): 3 clusters Score: Raw -57778.031822 + Penalty 1629.787571 = -56148.244251 nChanged 22 SP:Iteration 32Q (87.305722 sec): 3 clusters Score: Raw -57801.838861 + Penalty 1629.787571 = -56172.051289 nChanged 22 SP:Iteration 33Q (87.327670 sec): 3 clusters Score: Raw -57822.152328 + Penalty 1629.787571 = -56192.364757 nChanged 18 SP:Iteration 34Q (87.349315 sec): 3 clusters Score: Raw -57841.890221 + Penalty 1629.787571 = -56212.102650 nChanged 12 SP:Iteration 35Q (87.370941 sec): 3 clusters Score: Raw -57855.573414 + Penalty 1629.787571 = -56225.785843 nChanged 14 SP:Iteration 36Q (87.392686 sec): 3 clusters Score: Raw -57867.804999 + Penalty 1629.787571 = -56238.017428 nChanged 16 SP:Iteration 37Q (87.414313 sec): 3 clusters Score: Raw -57882.258815 + Penalty 1629.787571 = -56252.471244 nChanged 8 SP:Iteration 38Q (87.435792 sec): 3 clusters Score: Raw -57889.309889 + Penalty 1629.787571 = -56259.522318 nChanged 4 SP:Iteration 39Q (87.457573 sec): 3 clusters Score: Raw -57891.651933 + Penalty 1629.787571 = -56261.864362 nChanged 1 SP:Iteration 40F (87.480070 sec): 3 clusters Score: Raw -57892.416487 + Penalty 1629.787571 = -56262.628915 nChanged 0 Trying to split cluster 6 (473 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (87.510874 sec): 2 clusters Score: Raw -10588.210269 + Penalty 646.705016 = -9941.505253 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (87.518485 sec): 3 clusters Score: Raw -10476.920337 + Penalty 1293.410032 = -9183.510305 nChanged 111 SP:Iteration 1F (87.525662 sec): 3 clusters Score: Raw -10589.798901 + Penalty 1293.410032 = -9296.388869 nChanged 28 SP:Iteration 2F (87.532894 sec): 3 clusters Score: Raw -10630.258167 + Penalty 1293.410032 = -9336.848135 nChanged 10 SP:Iteration 3Q (87.540195 sec): 3 clusters Score: Raw -10644.947964 + Penalty 1293.410032 = -9351.537933 nChanged 9 SP:Iteration 4Q (87.547454 sec): 3 clusters Score: Raw -10655.411574 + Penalty 1293.410032 = -9362.001542 nChanged 3 SP:Iteration 5Q (87.554722 sec): 3 clusters Score: Raw -10658.098129 + Penalty 1293.410032 = -9364.688098 nChanged 2 SP:Iteration 6Q (87.561984 sec): 3 clusters Score: Raw -10661.419316 + Penalty 1293.410032 = -9368.009285 nChanged 2 SP:Iteration 7Q (87.569316 sec): 3 clusters Score: Raw -10663.592299 + Penalty 1293.410032 = -9370.182267 nChanged 2 SP:Iteration 8Q (87.652707 sec): 3 clusters Score: Raw -10665.709798 + Penalty 1293.410032 = -9372.299766 nChanged 2 SP:Iteration 9Q (87.661452 sec): 3 clusters Score: Raw -10667.366059 + Penalty 1293.410032 = -9373.956027 nChanged 1 SP:Iteration 10Q (87.669728 sec): 3 clusters Score: Raw -10667.988747 + Penalty 1293.410032 = -9374.578715 nChanged 0 SP:Iteration 11F (87.677936 sec): 3 clusters Score: Raw -10667.988747 + Penalty 1293.410032 = -9374.578715 nChanged 0 Time taken for this iteration:15.584912 seconds. 7->7 Clusters: Score -178779.936994, best is -179487.932851 Starting from 8 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 8 initial classes randomly. Deleting Class 6 (1138 points): Lose 291.847121 but Gain 951.882308 Iteration 0F (87.799211 sec): 7 clusters Score: Raw -153981.048172 + Penalty 5711.293846 = -148269.754326 nChanged 6743 Iteration 1F (87.897236 sec): 7 clusters Score: Raw -164528.300872 + Penalty 5711.293846 = -158817.007026 nChanged 2244 Iteration 2F (87.996075 sec): 7 clusters Score: Raw -169435.391179 + Penalty 5711.293846 = -163724.097333 nChanged 1947 Iteration 3F (88.092060 sec): 7 clusters Score: Raw -174495.771496 + Penalty 5711.293846 = -168784.477651 nChanged 1459 Deleting Class 1 (383 points): Lose 880.368977 but Gain 951.882308 Iteration 4F (88.187953 sec): 6 clusters Score: Raw -177371.051043 + Penalty 4759.411538 = -172611.639504 nChanged 1256 Iteration 5F (88.272677 sec): 6 clusters Score: Raw -179705.213244 + Penalty 4759.411538 = -174945.801705 nChanged 600 Iteration 6F (88.362247 sec): 6 clusters Score: Raw -180607.122091 + Penalty 4759.411538 = -175847.710553 nChanged 485 Iteration 7F (88.451324 sec): 6 clusters Score: Raw -181357.012106 + Penalty 4759.411538 = -176597.600568 nChanged 378 Iteration 8Q (88.523895 sec): 6 clusters Score: Raw -182074.147769 + Penalty 4759.411538 = -177314.736231 nChanged 317 Iteration 9Q (88.595284 sec): 6 clusters Score: Raw -182907.383511 + Penalty 4759.411538 = -178147.971973 nChanged 233 Iteration 10Q (88.666555 sec): 6 clusters Score: Raw -183376.521851 + Penalty 4759.411538 = -178617.110313 nChanged 170 Iteration 11Q (88.735750 sec): 6 clusters Score: Raw -183619.249641 + Penalty 4759.411538 = -178859.838102 nChanged 168 Iteration 12Q (88.807623 sec): 6 clusters Score: Raw -183866.605699 + Penalty 4759.411538 = -179107.194161 nChanged 140 Iteration 13Q (88.875900 sec): 6 clusters Score: Raw -184037.266128 + Penalty 4759.411538 = -179277.854590 nChanged 95 Iteration 14Q (88.944315 sec): 6 clusters Score: Raw -184133.274987 + Penalty 4759.411538 = -179373.863449 nChanged 64 Iteration 15Q (89.014575 sec): 6 clusters Score: Raw -184182.559736 + Penalty 4759.411538 = -179423.148198 nChanged 54 Iteration 16Q (89.085095 sec): 6 clusters Score: Raw -184213.295441 + Penalty 4759.411538 = -179453.883903 nChanged 34 Iteration 17Q (89.151961 sec): 6 clusters Score: Raw -184225.605549 + Penalty 4759.411538 = -179466.194010 nChanged 17 Iteration 18Q (89.217390 sec): 6 clusters Score: Raw -184230.814209 + Penalty 4759.411538 = -179471.402670 nChanged 17 Iteration 19Q (89.282951 sec): 6 clusters Score: Raw -184235.133644 + Penalty 4759.411538 = -179475.722106 nChanged 8 Writing temp clu file Because OldScore, -179471.402670, is greater than current (better) Score,-179475.722106 Compute initial score before splitting: Score: Raw -184235.133644 + Penalty 4759.411538 = -179475.722106 Trying to split cluster 2 (1217 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (89.357073 sec): 2 clusters Score: Raw -28722.478578 + Penalty 745.935130 = -27976.543448 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (89.535431 sec): 3 clusters Score: Raw -28225.994910 + Penalty 1491.870260 = -26734.124650 nChanged 417 SP:Iteration 1F (89.653195 sec): 3 clusters Score: Raw -28524.530647 + Penalty 1491.870260 = -27032.660387 nChanged 98 SP:Iteration 2F (89.742080 sec): 3 clusters Score: Raw -28606.165431 + Penalty 1491.870260 = -27114.295171 nChanged 65 SP:Iteration 3F (89.864391 sec): 3 clusters Score: Raw -28660.434819 + Penalty 1491.870260 = -27168.564560 nChanged 42 SP:Iteration 4Q (90.051519 sec): 3 clusters Score: Raw -28693.301866 + Penalty 1491.870260 = -27201.431607 nChanged 29 SP:Iteration 5Q (90.068412 sec): 3 clusters Score: Raw -28710.070057 + Penalty 1491.870260 = -27218.199797 nChanged 18 SP:Iteration 6Q (90.111819 sec): 3 clusters Score: Raw -28720.136097 + Penalty 1491.870260 = -27228.265837 nChanged 9 SP:Iteration 7Q (90.203765 sec): 3 clusters Score: Raw -28724.817821 + Penalty 1491.870260 = -27232.947561 nChanged 8 SP:Iteration 8Q (90.235320 sec): 3 clusters Score: Raw -28729.977140 + Penalty 1491.870260 = -27238.106881 nChanged 8 SP:Iteration 9Q (90.253548 sec): 3 clusters Score: Raw -28733.866931 + Penalty 1491.870260 = -27241.996672 nChanged 7 SP:Iteration 10Q (90.271457 sec): 3 clusters Score: Raw -28739.488319 + Penalty 1491.870260 = -27247.618059 nChanged 8 SP:Iteration 11Q (90.289067 sec): 3 clusters Score: Raw -28743.075584 + Penalty 1491.870260 = -27251.205325 nChanged 7 SP:Iteration 12Q (90.306827 sec): 3 clusters Score: Raw -28745.530902 + Penalty 1491.870260 = -27253.660642 nChanged 4 SP:Iteration 13Q (90.324388 sec): 3 clusters Score: Raw -28746.608914 + Penalty 1491.870260 = -27254.738655 nChanged 1 SP:Iteration 14Q (90.342053 sec): 3 clusters Score: Raw -28746.717341 + Penalty 1491.870260 = -27254.847082 nChanged 1 SP:Iteration 15Q (90.359610 sec): 3 clusters Score: Raw -28746.874847 + Penalty 1491.870260 = -27255.004588 nChanged 2 SP:Iteration 16Q (90.375861 sec): 3 clusters Score: Raw -28747.274177 + Penalty 1491.870260 = -27255.403918 nChanged 3 SP:Iteration 17Q (90.392286 sec): 3 clusters Score: Raw -28748.177786 + Penalty 1491.870260 = -27256.307527 nChanged 2 SP:Iteration 18Q (90.408419 sec): 3 clusters Score: Raw -28750.286607 + Penalty 1491.870260 = -27258.416347 nChanged 3 SP:Iteration 19Q (90.424392 sec): 3 clusters Score: Raw -28751.386727 + Penalty 1491.870260 = -27259.516468 nChanged 1 SP:Iteration 20F (90.439465 sec): 3 clusters Score: Raw -28751.522507 + Penalty 1491.870260 = -27259.652247 nChanged 1 SP:Iteration 21Q (90.454754 sec): 3 clusters Score: Raw -28751.810498 + Penalty 1491.870260 = -27259.940239 nChanged 0 SP:Iteration 22F (90.469734 sec): 3 clusters Score: Raw -28751.810498 + Penalty 1491.870260 = -27259.940239 nChanged 0 Trying to split cluster 3 (2659 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (90.507425 sec): 2 clusters Score: Raw -63301.106296 + Penalty 827.999066 = -62473.107229 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (90.551051 sec): 3 clusters Score: Raw -61972.484455 + Penalty 1655.998132 = -60316.486323 nChanged 1066 SP:Iteration 1F (90.579223 sec): 3 clusters Score: Raw -62665.201291 + Penalty 1655.998132 = -61009.203159 nChanged 239 SP:Iteration 2F (90.607188 sec): 3 clusters Score: Raw -62834.330932 + Penalty 1655.998132 = -61178.332800 nChanged 159 SP:Iteration 3F (90.635597 sec): 3 clusters Score: Raw -62931.247008 + Penalty 1655.998132 = -61275.248876 nChanged 131 SP:Iteration 4Q (90.664430 sec): 3 clusters Score: Raw -63008.075743 + Penalty 1655.998132 = -61352.077611 nChanged 101 SP:Iteration 5Q (90.693044 sec): 3 clusters Score: Raw -63070.216452 + Penalty 1655.998132 = -61414.218319 nChanged 89 SP:Iteration 6Q (90.721182 sec): 3 clusters Score: Raw -63133.713915 + Penalty 1655.998132 = -61477.715783 nChanged 80 SP:Iteration 7Q (90.749043 sec): 3 clusters Score: Raw -63179.293262 + Penalty 1655.998132 = -61523.295130 nChanged 62 SP:Iteration 8Q (90.777040 sec): 3 clusters Score: Raw -63213.448945 + Penalty 1655.998132 = -61557.450813 nChanged 44 SP:Iteration 9Q (90.804853 sec): 3 clusters Score: Raw -63234.121309 + Penalty 1655.998132 = -61578.123177 nChanged 49 SP:Iteration 10Q (90.924072 sec): 3 clusters Score: Raw -63258.939354 + Penalty 1655.998132 = -61602.941222 nChanged 42 SP:Iteration 11Q (90.986096 sec): 3 clusters Score: Raw -63281.276068 + Penalty 1655.998132 = -61625.277936 nChanged 37 SP:Iteration 12Q (91.012827 sec): 3 clusters Score: Raw -63301.047728 + Penalty 1655.998132 = -61645.049596 nChanged 27 SP:Iteration 13Q (91.039348 sec): 3 clusters Score: Raw -63314.971490 + Penalty 1655.998132 = -61658.973358 nChanged 20 SP:Iteration 14Q (91.065771 sec): 3 clusters Score: Raw -63327.949285 + Penalty 1655.998132 = -61671.951153 nChanged 19 SP:Iteration 15Q (91.092225 sec): 3 clusters Score: Raw -63337.408553 + Penalty 1655.998132 = -61681.410421 nChanged 19 SP:Iteration 16Q (91.120650 sec): 3 clusters Score: Raw -63343.552396 + Penalty 1655.998132 = -61687.554263 nChanged 14 SP:Iteration 17Q (91.146542 sec): 3 clusters Score: Raw -63352.799202 + Penalty 1655.998132 = -61696.801069 nChanged 21 SP:Iteration 18Q (91.172470 sec): 3 clusters Score: Raw -63364.896610 + Penalty 1655.998132 = -61708.898478 nChanged 22 SP:Iteration 19Q (91.198285 sec): 3 clusters Score: Raw -63381.277067 + Penalty 1655.998132 = -61725.278935 nChanged 26 SP:Iteration 20F (91.223927 sec): 3 clusters Score: Raw -63397.803630 + Penalty 1655.998132 = -61741.805498 nChanged 14 SP:Iteration 21Q (91.249689 sec): 3 clusters Score: Raw -63404.839713 + Penalty 1655.998132 = -61748.841581 nChanged 13 SP:Iteration 22Q (91.275375 sec): 3 clusters Score: Raw -63412.486217 + Penalty 1655.998132 = -61756.488085 nChanged 13 SP:Iteration 23Q (91.301051 sec): 3 clusters Score: Raw -63418.868385 + Penalty 1655.998132 = -61762.870253 nChanged 8 SP:Iteration 24Q (91.326243 sec): 3 clusters Score: Raw -63422.383422 + Penalty 1655.998132 = -61766.385290 nChanged 5 SP:Iteration 25Q (91.351402 sec): 3 clusters Score: Raw -63424.566412 + Penalty 1655.998132 = -61768.568280 nChanged 3 SP:Iteration 26Q (91.378067 sec): 3 clusters Score: Raw -63425.571618 + Penalty 1655.998132 = -61769.573485 nChanged 1 SP:Iteration 27Q (91.403243 sec): 3 clusters Score: Raw -63425.906116 + Penalty 1655.998132 = -61769.907984 nChanged 1 SP:Iteration 28Q (91.428424 sec): 3 clusters Score: Raw -63426.535779 + Penalty 1655.998132 = -61770.537647 nChanged 1 SP:Iteration 29Q (91.453757 sec): 3 clusters Score: Raw -63426.815577 + Penalty 1655.998132 = -61770.817445 nChanged 0 SP:Iteration 30F (91.478987 sec): 3 clusters Score: Raw -63426.815577 + Penalty 1655.998132 = -61770.817445 nChanged 0 Trying to split cluster 4 (2344 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (91.513047 sec): 2 clusters Score: Raw -57111.898506 + Penalty 814.759486 = -56297.139021 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (91.537446 sec): 3 clusters Score: Raw -55957.173200 + Penalty 1629.518972 = -54327.654228 nChanged 894 SP:Iteration 1F (91.560525 sec): 3 clusters Score: Raw -56472.182356 + Penalty 1629.518972 = -54842.663384 nChanged 186 SP:Iteration 2F (91.583389 sec): 3 clusters Score: Raw -56600.547297 + Penalty 1629.518972 = -54971.028325 nChanged 130 SP:Iteration 3F (91.608761 sec): 3 clusters Score: Raw -56662.821924 + Penalty 1629.518972 = -55033.302952 nChanged 77 SP:Iteration 4Q (91.644799 sec): 3 clusters Score: Raw -56702.541364 + Penalty 1629.518972 = -55073.022392 nChanged 64 SP:Iteration 5Q (91.668419 sec): 3 clusters Score: Raw -56734.199492 + Penalty 1629.518972 = -55104.680520 nChanged 60 SP:Iteration 6Q (91.691958 sec): 3 clusters Score: Raw -56764.496979 + Penalty 1629.518972 = -55134.978008 nChanged 53 SP:Iteration 7Q (91.715525 sec): 3 clusters Score: Raw -56794.188443 + Penalty 1629.518972 = -55164.669471 nChanged 53 SP:Iteration 8Q (91.739191 sec): 3 clusters Score: Raw -56825.362950 + Penalty 1629.518972 = -55195.843978 nChanged 60 SP:Iteration 9Q (91.762729 sec): 3 clusters Score: Raw -56858.216763 + Penalty 1629.518972 = -55228.697791 nChanged 42 SP:Iteration 10Q (91.884500 sec): 3 clusters Score: Raw -56881.085760 + Penalty 1629.518972 = -55251.566788 nChanged 45 SP:Iteration 11Q (91.984332 sec): 3 clusters Score: Raw -56900.675810 + Penalty 1629.518972 = -55271.156838 nChanged 46 SP:Iteration 12Q (92.104059 sec): 3 clusters Score: Raw -56930.657353 + Penalty 1629.518972 = -55301.138381 nChanged 52 SP:Iteration 13Q (92.216552 sec): 3 clusters Score: Raw -56966.131854 + Penalty 1629.518972 = -55336.612882 nChanged 54 SP:Iteration 14Q (92.333173 sec): 3 clusters Score: Raw -57017.086564 + Penalty 1629.518972 = -55387.567592 nChanged 69 SP:Iteration 15Q (92.448698 sec): 3 clusters Score: Raw -57075.670744 + Penalty 1629.518972 = -55446.151772 nChanged 58 SP:Iteration 16Q (92.564575 sec): 3 clusters Score: Raw -57113.849934 + Penalty 1629.518972 = -55484.330963 nChanged 47 SP:Iteration 17Q (92.615602 sec): 3 clusters Score: Raw -57142.104335 + Penalty 1629.518972 = -55512.585364 nChanged 37 SP:Iteration 18Q (92.638851 sec): 3 clusters Score: Raw -57166.468657 + Penalty 1629.518972 = -55536.949685 nChanged 32 SP:Iteration 19Q (92.661706 sec): 3 clusters Score: Raw -57182.860742 + Penalty 1629.518972 = -55553.341770 nChanged 28 SP:Iteration 20F (92.685003 sec): 3 clusters Score: Raw -57197.712923 + Penalty 1629.518972 = -55568.193951 nChanged 29 SP:Iteration 21Q (92.708444 sec): 3 clusters Score: Raw -57215.866298 + Penalty 1629.518972 = -55586.347326 nChanged 29 SP:Iteration 22Q (92.731942 sec): 3 clusters Score: Raw -57234.197193 + Penalty 1629.518972 = -55604.678221 nChanged 26 SP:Iteration 23Q (92.755251 sec): 3 clusters Score: Raw -57251.702587 + Penalty 1629.518972 = -55622.183615 nChanged 27 SP:Iteration 24Q (92.778591 sec): 3 clusters Score: Raw -57268.305451 + Penalty 1629.518972 = -55638.786479 nChanged 22 SP:Iteration 25Q (92.802017 sec): 3 clusters Score: Raw -57281.061386 + Penalty 1629.518972 = -55651.542414 nChanged 18 SP:Iteration 26Q (92.825322 sec): 3 clusters Score: Raw -57288.875718 + Penalty 1629.518972 = -55659.356747 nChanged 13 SP:Iteration 27Q (92.848630 sec): 3 clusters Score: Raw -57293.333911 + Penalty 1629.518972 = -55663.814940 nChanged 13 SP:Iteration 28Q (92.871949 sec): 3 clusters Score: Raw -57299.349161 + Penalty 1629.518972 = -55669.830190 nChanged 11 SP:Iteration 29Q (92.894842 sec): 3 clusters Score: Raw -57304.078314 + Penalty 1629.518972 = -55674.559342 nChanged 17 SP:Iteration 30Q (92.917619 sec): 3 clusters Score: Raw -57312.657678 + Penalty 1629.518972 = -55683.138706 nChanged 15 SP:Iteration 31Q (92.940479 sec): 3 clusters Score: Raw -57318.551627 + Penalty 1629.518972 = -55689.032656 nChanged 11 SP:Iteration 32Q (92.963367 sec): 3 clusters Score: Raw -57322.473238 + Penalty 1629.518972 = -55692.954267 nChanged 8 SP:Iteration 33Q (92.986173 sec): 3 clusters Score: Raw -57325.666620 + Penalty 1629.518972 = -55696.147649 nChanged 8 SP:Iteration 34Q (93.008910 sec): 3 clusters Score: Raw -57328.338373 + Penalty 1629.518972 = -55698.819401 nChanged 5 SP:Iteration 35Q (93.031547 sec): 3 clusters Score: Raw -57329.411392 + Penalty 1629.518972 = -55699.892421 nChanged 1 SP:Iteration 36Q (93.054428 sec): 3 clusters Score: Raw -57329.539705 + Penalty 1629.518972 = -55700.020733 nChanged 0 SP:Iteration 37F (93.077252 sec): 3 clusters Score: Raw -57329.539705 + Penalty 1629.518972 = -55700.020733 nChanged 0 Trying to split cluster 5 (1268 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (93.109087 sec): 2 clusters Score: Raw -28468.944686 + Penalty 750.245594 = -27718.699092 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (93.123857 sec): 3 clusters Score: Raw -27905.676800 + Penalty 1500.491188 = -26405.185612 nChanged 443 SP:Iteration 1F (93.137786 sec): 3 clusters Score: Raw -28182.153169 + Penalty 1500.491188 = -26681.661981 nChanged 98 SP:Iteration 2F (93.151611 sec): 3 clusters Score: Raw -28257.504618 + Penalty 1500.491188 = -26757.013430 nChanged 66 SP:Iteration 3F (93.234179 sec): 3 clusters Score: Raw -28307.061903 + Penalty 1500.491188 = -26806.570715 nChanged 57 SP:Iteration 4Q (93.251474 sec): 3 clusters Score: Raw -28352.124576 + Penalty 1500.491188 = -26851.633387 nChanged 55 SP:Iteration 5Q (93.268215 sec): 3 clusters Score: Raw -28401.630505 + Penalty 1500.491188 = -26901.139316 nChanged 68 SP:Iteration 6F (93.284529 sec): 3 clusters Score: Raw -28470.695379 + Penalty 1500.491188 = -26970.204191 nChanged 56 SP:Iteration 7Q (93.301260 sec): 3 clusters Score: Raw -28535.744726 + Penalty 1500.491188 = -27035.253538 nChanged 55 SP:Iteration 8Q (93.317688 sec): 3 clusters Score: Raw -28603.295549 + Penalty 1500.491188 = -27102.804361 nChanged 43 SP:Iteration 9Q (93.334241 sec): 3 clusters Score: Raw -28659.198051 + Penalty 1500.491188 = -27158.706862 nChanged 37 SP:Iteration 10Q (93.350728 sec): 3 clusters Score: Raw -28704.777419 + Penalty 1500.491188 = -27204.286231 nChanged 36 SP:Iteration 11Q (93.367396 sec): 3 clusters Score: Raw -28764.396835 + Penalty 1500.491188 = -27263.905646 nChanged 40 SP:Iteration 12Q (93.381361 sec): 3 clusters Score: Raw -28823.953618 + Penalty 1500.491188 = -27323.462430 nChanged 36 SP:Iteration 13Q (93.395208 sec): 3 clusters Score: Raw -28871.159783 + Penalty 1500.491188 = -27370.668595 nChanged 40 SP:Iteration 14Q (93.409735 sec): 3 clusters Score: Raw -28946.099485 + Penalty 1500.491188 = -27445.608297 nChanged 41 SP:Iteration 15Q (93.423434 sec): 3 clusters Score: Raw -29020.655086 + Penalty 1500.491188 = -27520.163897 nChanged 25 SP:Iteration 16Q (93.437103 sec): 3 clusters Score: Raw -29056.193171 + Penalty 1500.491188 = -27555.701983 nChanged 17 SP:Iteration 17Q (93.450661 sec): 3 clusters Score: Raw -29083.459341 + Penalty 1500.491188 = -27582.968153 nChanged 11 SP:Iteration 18Q (93.464122 sec): 3 clusters Score: Raw -29096.395972 + Penalty 1500.491188 = -27595.904784 nChanged 6 SP:Iteration 19Q (93.477528 sec): 3 clusters Score: Raw -29108.157403 + Penalty 1500.491188 = -27607.666215 nChanged 7 SP:Iteration 20F (93.491271 sec): 3 clusters Score: Raw -29115.983308 + Penalty 1500.491188 = -27615.492120 nChanged 3 SP:Iteration 21Q (93.504658 sec): 3 clusters Score: Raw -29119.495073 + Penalty 1500.491188 = -27619.003885 nChanged 2 SP:Iteration 22Q (93.518022 sec): 3 clusters Score: Raw -29121.064988 + Penalty 1500.491188 = -27620.573800 nChanged 0 SP:Iteration 23F (93.531696 sec): 3 clusters Score: Raw -29121.064988 + Penalty 1500.491188 = -27620.573800 nChanged 0 Trying to split cluster 7 (1164 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (93.562790 sec): 2 clusters Score: Raw -19983.361483 + Penalty 741.259851 = -19242.101632 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (93.576926 sec): 3 clusters Score: Raw -19517.199443 + Penalty 1482.519702 = -18034.679741 nChanged 419 SP:Iteration 1F (93.589811 sec): 3 clusters Score: Raw -19852.430328 + Penalty 1482.519702 = -18369.910626 nChanged 94 SP:Iteration 2F (93.602877 sec): 3 clusters Score: Raw -19931.223180 + Penalty 1482.519702 = -18448.703478 nChanged 59 SP:Iteration 3F (93.616414 sec): 3 clusters Score: Raw -19991.643582 + Penalty 1482.519702 = -18509.123880 nChanged 48 SP:Iteration 4Q (93.629627 sec): 3 clusters Score: Raw -20061.176996 + Penalty 1482.519702 = -18578.657294 nChanged 58 SP:Iteration 5Q (93.642787 sec): 3 clusters Score: Raw -20127.786454 + Penalty 1482.519702 = -18645.266753 nChanged 54 SP:Iteration 6Q (93.655919 sec): 3 clusters Score: Raw -20191.958990 + Penalty 1482.519702 = -18709.439288 nChanged 40 SP:Iteration 7Q (93.669037 sec): 3 clusters Score: Raw -20227.669807 + Penalty 1482.519702 = -18745.150105 nChanged 31 SP:Iteration 8Q (93.682113 sec): 3 clusters Score: Raw -20256.410602 + Penalty 1482.519702 = -18773.890900 nChanged 23 SP:Iteration 9Q (93.762208 sec): 3 clusters Score: Raw -20274.040681 + Penalty 1482.519702 = -18791.520980 nChanged 16 SP:Iteration 10Q (93.775524 sec): 3 clusters Score: Raw -20289.071777 + Penalty 1482.519702 = -18806.552075 nChanged 14 SP:Iteration 11Q (93.788666 sec): 3 clusters Score: Raw -20305.732619 + Penalty 1482.519702 = -18823.212917 nChanged 17 SP:Iteration 12Q (93.801624 sec): 3 clusters Score: Raw -20323.360040 + Penalty 1482.519702 = -18840.840338 nChanged 15 SP:Iteration 13Q (93.814732 sec): 3 clusters Score: Raw -20343.889204 + Penalty 1482.519702 = -18861.369502 nChanged 15 SP:Iteration 14Q (93.828042 sec): 3 clusters Score: Raw -20357.114523 + Penalty 1482.519702 = -18874.594821 nChanged 9 SP:Iteration 15Q (93.841144 sec): 3 clusters Score: Raw -20363.561117 + Penalty 1482.519702 = -18881.041415 nChanged 7 SP:Iteration 16Q (93.854252 sec): 3 clusters Score: Raw -20370.728709 + Penalty 1482.519702 = -18888.209007 nChanged 7 SP:Iteration 17Q (93.867262 sec): 3 clusters Score: Raw -20374.160678 + Penalty 1482.519702 = -18891.640976 nChanged 2 SP:Iteration 18Q (93.880417 sec): 3 clusters Score: Raw -20375.264026 + Penalty 1482.519702 = -18892.744324 nChanged 1 SP:Iteration 19Q (93.893651 sec): 3 clusters Score: Raw -20376.189636 + Penalty 1482.519702 = -18893.669935 nChanged 1 SP:Iteration 20F (93.906584 sec): 3 clusters Score: Raw -20376.797654 + Penalty 1482.519702 = -18894.277952 nChanged 1 SP:Iteration 21Q (93.919475 sec): 3 clusters Score: Raw -20378.052533 + Penalty 1482.519702 = -18895.532831 nChanged 4 SP:Iteration 22Q (93.932367 sec): 3 clusters Score: Raw -20379.564814 + Penalty 1482.519702 = -18897.045112 nChanged 1 SP:Iteration 23Q (93.945241 sec): 3 clusters Score: Raw -20379.956119 + Penalty 1482.519702 = -18897.436417 nChanged 0 SP:Iteration 24F (93.958186 sec): 3 clusters Score: Raw -20379.956119 + Penalty 1482.519702 = -18897.436417 nChanged 0 Iteration 20F (94.047005 sec): 6 clusters Score: Raw -184236.745013 + Penalty 4759.411538 = -179477.333474 nChanged 6 Iteration 21Q (94.108737 sec): 6 clusters Score: Raw -184238.345936 + Penalty 4759.411538 = -179478.934397 nChanged 2 Iteration 22Q (94.171826 sec): 6 clusters Score: Raw -184239.250173 + Penalty 4759.411538 = -179479.838634 nChanged 2 Iteration 23Q (94.251231 sec): 6 clusters Score: Raw -184239.545802 + Penalty 4759.411538 = -179480.134264 nChanged 0 Iteration 24F (94.346905 sec): 6 clusters Score: Raw -184239.545802 + Penalty 4759.411538 = -179480.134264 nChanged 0 Compute initial score before splitting: Score: Raw -184239.545802 + Penalty 4759.411538 = -179480.134264 Trying to split cluster 2 (1218 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (94.389502 sec): 2 clusters Score: Raw -28743.411302 + Penalty 746.021372 = -27997.389930 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (94.404280 sec): 3 clusters Score: Raw -28236.044424 + Penalty 1492.042744 = -26744.001680 nChanged 446 SP:Iteration 1F (94.418316 sec): 3 clusters Score: Raw -28515.506919 + Penalty 1492.042744 = -27023.464175 nChanged 103 SP:Iteration 2F (94.432619 sec): 3 clusters Score: Raw -28594.701712 + Penalty 1492.042744 = -27102.658968 nChanged 57 SP:Iteration 3Q (94.447076 sec): 3 clusters Score: Raw -28642.506489 + Penalty 1492.042744 = -27150.463745 nChanged 41 SP:Iteration 4Q (94.461506 sec): 3 clusters Score: Raw -28676.641355 + Penalty 1492.042744 = -27184.598611 nChanged 29 SP:Iteration 5Q (94.475221 sec): 3 clusters Score: Raw -28692.970205 + Penalty 1492.042744 = -27200.927461 nChanged 19 SP:Iteration 6Q (94.488897 sec): 3 clusters Score: Raw -28708.463698 + Penalty 1492.042744 = -27216.420954 nChanged 17 SP:Iteration 7Q (94.502510 sec): 3 clusters Score: Raw -28718.647841 + Penalty 1492.042744 = -27226.605097 nChanged 12 SP:Iteration 8Q (94.516172 sec): 3 clusters Score: Raw -28727.475315 + Penalty 1492.042744 = -27235.432571 nChanged 14 SP:Iteration 9Q (94.631507 sec): 3 clusters Score: Raw -28735.153052 + Penalty 1492.042744 = -27243.110307 nChanged 11 SP:Iteration 10Q (94.651361 sec): 3 clusters Score: Raw -28742.768947 + Penalty 1492.042744 = -27250.726203 nChanged 11 SP:Iteration 11Q (94.666325 sec): 3 clusters Score: Raw -28751.424296 + Penalty 1492.042744 = -27259.381552 nChanged 6 SP:Iteration 12Q (94.679896 sec): 3 clusters Score: Raw -28754.370171 + Penalty 1492.042744 = -27262.327427 nChanged 9 SP:Iteration 13Q (94.693523 sec): 3 clusters Score: Raw -28758.323525 + Penalty 1492.042744 = -27266.280781 nChanged 5 SP:Iteration 14Q (94.707207 sec): 3 clusters Score: Raw -28761.333691 + Penalty 1492.042744 = -27269.290947 nChanged 7 SP:Iteration 15Q (94.720878 sec): 3 clusters Score: Raw -28767.797351 + Penalty 1492.042744 = -27275.754607 nChanged 12 SP:Iteration 16Q (94.734423 sec): 3 clusters Score: Raw -28777.639214 + Penalty 1492.042744 = -27285.596469 nChanged 11 SP:Iteration 17Q (94.747998 sec): 3 clusters Score: Raw -28784.292241 + Penalty 1492.042744 = -27292.249497 nChanged 7 SP:Iteration 18Q (94.761548 sec): 3 clusters Score: Raw -28787.394267 + Penalty 1492.042744 = -27295.351523 nChanged 1 SP:Iteration 19Q (94.775273 sec): 3 clusters Score: Raw -28787.877904 + Penalty 1492.042744 = -27295.835159 nChanged 2 SP:Iteration 20F (94.788656 sec): 3 clusters Score: Raw -28789.296180 + Penalty 1492.042744 = -27297.253436 nChanged 3 SP:Iteration 21Q (94.802208 sec): 3 clusters Score: Raw -28790.655418 + Penalty 1492.042744 = -27298.612674 nChanged 1 SP:Iteration 22Q (94.815807 sec): 3 clusters Score: Raw -28791.057684 + Penalty 1492.042744 = -27299.014939 nChanged 0 SP:Iteration 23F (94.829181 sec): 3 clusters Score: Raw -28791.057684 + Penalty 1492.042744 = -27299.014939 nChanged 0 Trying to split cluster 3 (2659 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (94.865866 sec): 2 clusters Score: Raw -63301.106296 + Penalty 827.999066 = -62473.107229 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (94.892769 sec): 3 clusters Score: Raw -61984.316584 + Penalty 1655.998132 = -60328.318452 nChanged 1087 SP:Iteration 1F (94.918349 sec): 3 clusters Score: Raw -62630.874857 + Penalty 1655.998132 = -60974.876725 nChanged 206 SP:Iteration 2F (94.943984 sec): 3 clusters Score: Raw -62771.812866 + Penalty 1655.998132 = -61115.814734 nChanged 157 SP:Iteration 3F (94.969507 sec): 3 clusters Score: Raw -62874.001493 + Penalty 1655.998132 = -61218.003360 nChanged 132 SP:Iteration 4Q (94.996267 sec): 3 clusters Score: Raw -62961.366312 + Penalty 1655.998132 = -61305.368180 nChanged 128 SP:Iteration 5Q (95.022971 sec): 3 clusters Score: Raw -63032.705538 + Penalty 1655.998132 = -61376.707406 nChanged 94 SP:Iteration 6Q (95.049672 sec): 3 clusters Score: Raw -63088.475621 + Penalty 1655.998132 = -61432.477489 nChanged 97 SP:Iteration 7Q (95.076224 sec): 3 clusters Score: Raw -63153.414912 + Penalty 1655.998132 = -61497.416780 nChanged 100 SP:Iteration 8Q (95.102771 sec): 3 clusters Score: Raw -63222.368911 + Penalty 1655.998132 = -61566.370778 nChanged 115 SP:Iteration 9Q (95.129517 sec): 3 clusters Score: Raw -63305.161912 + Penalty 1655.998132 = -61649.163780 nChanged 88 SP:Iteration 10Q (95.156433 sec): 3 clusters Score: Raw -63358.730711 + Penalty 1655.998132 = -61702.732578 nChanged 80 SP:Iteration 11Q (95.183238 sec): 3 clusters Score: Raw -63397.991792 + Penalty 1655.998132 = -61741.993660 nChanged 49 SP:Iteration 12Q (95.209440 sec): 3 clusters Score: Raw -63417.014349 + Penalty 1655.998132 = -61761.016217 nChanged 27 SP:Iteration 13Q (95.235608 sec): 3 clusters Score: Raw -63428.255896 + Penalty 1655.998132 = -61772.257763 nChanged 18 SP:Iteration 14Q (95.261807 sec): 3 clusters Score: Raw -63434.917057 + Penalty 1655.998132 = -61778.918924 nChanged 13 SP:Iteration 15Q (95.287884 sec): 3 clusters Score: Raw -63440.340466 + Penalty 1655.998132 = -61784.342334 nChanged 16 SP:Iteration 16Q (95.407680 sec): 3 clusters Score: Raw -63445.516801 + Penalty 1655.998132 = -61789.518669 nChanged 11 SP:Iteration 17Q (95.465269 sec): 3 clusters Score: Raw -63450.054712 + Penalty 1655.998132 = -61794.056579 nChanged 12 SP:Iteration 18Q (95.491741 sec): 3 clusters Score: Raw -63454.025930 + Penalty 1655.998132 = -61798.027797 nChanged 10 SP:Iteration 19Q (95.517891 sec): 3 clusters Score: Raw -63456.914787 + Penalty 1655.998132 = -61800.916655 nChanged 11 SP:Iteration 20F (95.543754 sec): 3 clusters Score: Raw -63459.936351 + Penalty 1655.998132 = -61803.938218 nChanged 3 SP:Iteration 21Q (95.570173 sec): 3 clusters Score: Raw -63460.535025 + Penalty 1655.998132 = -61804.536893 nChanged 1 SP:Iteration 22Q (95.596349 sec): 3 clusters Score: Raw -63460.732000 + Penalty 1655.998132 = -61804.733868 nChanged 0 SP:Iteration 23F (95.622061 sec): 3 clusters Score: Raw -63460.732000 + Penalty 1655.998132 = -61804.733868 nChanged 0 Trying to split cluster 4 (2343 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (95.656047 sec): 2 clusters Score: Raw -57098.952806 + Penalty 814.714681 = -56284.238125 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (95.680292 sec): 3 clusters Score: Raw -55994.683014 + Penalty 1629.429362 = -54365.253652 nChanged 907 SP:Iteration 1F (95.703602 sec): 3 clusters Score: Raw -56570.867589 + Penalty 1629.429362 = -54941.438227 nChanged 201 SP:Iteration 2F (95.726755 sec): 3 clusters Score: Raw -56711.123092 + Penalty 1629.429362 = -55081.693730 nChanged 122 SP:Iteration 3F (95.749882 sec): 3 clusters Score: Raw -56786.419391 + Penalty 1629.429362 = -55156.990029 nChanged 86 SP:Iteration 4Q (95.773602 sec): 3 clusters Score: Raw -56842.930680 + Penalty 1629.429362 = -55213.501318 nChanged 87 SP:Iteration 5Q (95.797244 sec): 3 clusters Score: Raw -56906.962445 + Penalty 1629.429362 = -55277.533083 nChanged 84 SP:Iteration 6Q (95.820826 sec): 3 clusters Score: Raw -56963.092492 + Penalty 1629.429362 = -55333.663130 nChanged 62 SP:Iteration 7Q (95.844559 sec): 3 clusters Score: Raw -56997.184203 + Penalty 1629.429362 = -55367.754841 nChanged 47 SP:Iteration 8Q (95.868168 sec): 3 clusters Score: Raw -57024.614723 + Penalty 1629.429362 = -55395.185361 nChanged 47 SP:Iteration 9Q (95.891761 sec): 3 clusters Score: Raw -57052.388517 + Penalty 1629.429362 = -55422.959155 nChanged 35 SP:Iteration 10Q (95.915107 sec): 3 clusters Score: Raw -57076.288174 + Penalty 1629.429362 = -55446.858812 nChanged 37 SP:Iteration 11Q (95.938409 sec): 3 clusters Score: Raw -57104.638102 + Penalty 1629.429362 = -55475.208740 nChanged 32 SP:Iteration 12Q (95.961731 sec): 3 clusters Score: Raw -57130.588079 + Penalty 1629.429362 = -55501.158717 nChanged 27 SP:Iteration 13Q (95.985050 sec): 3 clusters Score: Raw -57148.861230 + Penalty 1629.429362 = -55519.431868 nChanged 16 SP:Iteration 14Q (96.008165 sec): 3 clusters Score: Raw -57157.043471 + Penalty 1629.429362 = -55527.614108 nChanged 15 SP:Iteration 15Q (96.031417 sec): 3 clusters Score: Raw -57163.145589 + Penalty 1629.429362 = -55533.716227 nChanged 10 SP:Iteration 16Q (96.054640 sec): 3 clusters Score: Raw -57170.931302 + Penalty 1629.429362 = -55541.501940 nChanged 12 SP:Iteration 17Q (96.077838 sec): 3 clusters Score: Raw -57178.761822 + Penalty 1629.429362 = -55549.332460 nChanged 8 SP:Iteration 18Q (96.101200 sec): 3 clusters Score: Raw -57184.871107 + Penalty 1629.429362 = -55555.441744 nChanged 7 SP:Iteration 19Q (96.124391 sec): 3 clusters Score: Raw -57189.589864 + Penalty 1629.429362 = -55560.160502 nChanged 6 SP:Iteration 20F (96.147276 sec): 3 clusters Score: Raw -57192.679228 + Penalty 1629.429362 = -55563.249866 nChanged 5 SP:Iteration 21Q (96.170310 sec): 3 clusters Score: Raw -57195.126452 + Penalty 1629.429362 = -55565.697090 nChanged 5 SP:Iteration 22Q (96.193398 sec): 3 clusters Score: Raw -57198.264232 + Penalty 1629.429362 = -55568.834869 nChanged 3 SP:Iteration 23Q (96.313942 sec): 3 clusters Score: Raw -57200.319992 + Penalty 1629.429362 = -55570.890630 nChanged 4 SP:Iteration 24Q (96.376150 sec): 3 clusters Score: Raw -57203.816463 + Penalty 1629.429362 = -55574.387101 nChanged 4 SP:Iteration 25Q (96.399557 sec): 3 clusters Score: Raw -57207.155185 + Penalty 1629.429362 = -55577.725823 nChanged 4 SP:Iteration 26Q (96.422502 sec): 3 clusters Score: Raw -57210.712219 + Penalty 1629.429362 = -55581.282857 nChanged 1 SP:Iteration 27Q (96.445772 sec): 3 clusters Score: Raw -57210.861065 + Penalty 1629.429362 = -55581.431703 nChanged 0 SP:Iteration 28F (96.468779 sec): 3 clusters Score: Raw -57210.861065 + Penalty 1629.429362 = -55581.431703 nChanged 0 Trying to split cluster 5 (1265 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (96.500802 sec): 2 clusters Score: Raw -28420.466111 + Penalty 749.996877 = -27670.469233 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (96.515467 sec): 3 clusters Score: Raw -27900.484003 + Penalty 1499.993754 = -26400.490249 nChanged 409 SP:Iteration 1F (96.529338 sec): 3 clusters Score: Raw -28167.024726 + Penalty 1499.993754 = -26667.030971 nChanged 104 SP:Iteration 2F (96.543215 sec): 3 clusters Score: Raw -28247.863216 + Penalty 1499.993754 = -26747.869462 nChanged 69 SP:Iteration 3F (96.557112 sec): 3 clusters Score: Raw -28305.440941 + Penalty 1499.993754 = -26805.447186 nChanged 54 SP:Iteration 4Q (96.571315 sec): 3 clusters Score: Raw -28341.840574 + Penalty 1499.993754 = -26841.846819 nChanged 34 SP:Iteration 5Q (96.585397 sec): 3 clusters Score: Raw -28361.248441 + Penalty 1499.993754 = -26861.254686 nChanged 31 SP:Iteration 6Q (96.599460 sec): 3 clusters Score: Raw -28379.894869 + Penalty 1499.993754 = -26879.901115 nChanged 28 SP:Iteration 7Q (96.613647 sec): 3 clusters Score: Raw -28399.335256 + Penalty 1499.993754 = -26899.341502 nChanged 23 SP:Iteration 8Q (96.627730 sec): 3 clusters Score: Raw -28419.266245 + Penalty 1499.993754 = -26919.272491 nChanged 33 SP:Iteration 9Q (96.641778 sec): 3 clusters Score: Raw -28451.391848 + Penalty 1499.993754 = -26951.398094 nChanged 28 SP:Iteration 10Q (96.655557 sec): 3 clusters Score: Raw -28473.335149 + Penalty 1499.993754 = -26973.341395 nChanged 28 SP:Iteration 11Q (96.669564 sec): 3 clusters Score: Raw -28496.633187 + Penalty 1499.993754 = -26996.639433 nChanged 29 SP:Iteration 12Q (96.683646 sec): 3 clusters Score: Raw -28519.271337 + Penalty 1499.993754 = -27019.277583 nChanged 35 SP:Iteration 13Q (96.697630 sec): 3 clusters Score: Raw -28546.653291 + Penalty 1499.993754 = -27046.659536 nChanged 31 SP:Iteration 14Q (96.711607 sec): 3 clusters Score: Raw -28575.735170 + Penalty 1499.993754 = -27075.741415 nChanged 34 SP:Iteration 15Q (96.725587 sec): 3 clusters Score: Raw -28611.510761 + Penalty 1499.993754 = -27111.517006 nChanged 39 SP:Iteration 16Q (96.739518 sec): 3 clusters Score: Raw -28654.764571 + Penalty 1499.993754 = -27154.770816 nChanged 37 SP:Iteration 17Q (96.753576 sec): 3 clusters Score: Raw -28693.778485 + Penalty 1499.993754 = -27193.784730 nChanged 29 SP:Iteration 18Q (96.767483 sec): 3 clusters Score: Raw -28717.963024 + Penalty 1499.993754 = -27217.969270 nChanged 16 SP:Iteration 19Q (96.781311 sec): 3 clusters Score: Raw -28728.198923 + Penalty 1499.993754 = -27228.205169 nChanged 10 SP:Iteration 20F (96.795019 sec): 3 clusters Score: Raw -28738.075197 + Penalty 1499.993754 = -27238.081443 nChanged 15 SP:Iteration 21Q (96.808865 sec): 3 clusters Score: Raw -28751.047714 + Penalty 1499.993754 = -27251.053960 nChanged 14 SP:Iteration 22Q (96.822684 sec): 3 clusters Score: Raw -28765.346842 + Penalty 1499.993754 = -27265.353088 nChanged 18 SP:Iteration 23Q (96.836408 sec): 3 clusters Score: Raw -28785.134921 + Penalty 1499.993754 = -27285.141167 nChanged 15 SP:Iteration 24Q (96.951992 sec): 3 clusters Score: Raw -28796.915898 + Penalty 1499.993754 = -27296.922144 nChanged 13 SP:Iteration 25Q (97.064211 sec): 3 clusters Score: Raw -28818.732365 + Penalty 1499.993754 = -27318.738610 nChanged 19 SP:Iteration 26Q (97.179910 sec): 3 clusters Score: Raw -28844.810803 + Penalty 1499.993754 = -27344.817049 nChanged 16 SP:Iteration 27Q (97.293285 sec): 3 clusters Score: Raw -28864.956070 + Penalty 1499.993754 = -27364.962316 nChanged 15 SP:Iteration 28Q (97.405737 sec): 3 clusters Score: Raw -28884.108397 + Penalty 1499.993754 = -27384.114643 nChanged 10 SP:Iteration 29Q (97.518087 sec): 3 clusters Score: Raw -28889.917150 + Penalty 1499.993754 = -27389.923396 nChanged 5 SP:Iteration 30Q (97.569820 sec): 3 clusters Score: Raw -28893.055480 + Penalty 1499.993754 = -27393.061726 nChanged 2 SP:Iteration 31Q (97.583272 sec): 3 clusters Score: Raw -28894.137228 + Penalty 1499.993754 = -27394.143474 nChanged 2 SP:Iteration 32Q (97.596679 sec): 3 clusters Score: Raw -28896.696934 + Penalty 1499.993754 = -27396.703180 nChanged 3 SP:Iteration 33Q (97.610001 sec): 3 clusters Score: Raw -28900.489351 + Penalty 1499.993754 = -27400.495597 nChanged 5 SP:Iteration 34Q (97.623372 sec): 3 clusters Score: Raw -28907.643797 + Penalty 1499.993754 = -27407.650043 nChanged 5 SP:Iteration 35Q (97.636966 sec): 3 clusters Score: Raw -28913.777355 + Penalty 1499.993754 = -27413.783601 nChanged 5 SP:Iteration 36Q (97.650323 sec): 3 clusters Score: Raw -28916.026615 + Penalty 1499.993754 = -27416.032861 nChanged 2 SP:Iteration 37Q (97.663575 sec): 3 clusters Score: Raw -28917.168988 + Penalty 1499.993754 = -27417.175234 nChanged 3 SP:Iteration 38Q (97.676835 sec): 3 clusters Score: Raw -28919.136306 + Penalty 1499.993754 = -27419.142551 nChanged 2 SP:Iteration 39Q (97.690197 sec): 3 clusters Score: Raw -28920.139583 + Penalty 1499.993754 = -27420.145829 nChanged 5 SP:Iteration 40F (97.704136 sec): 3 clusters Score: Raw -28923.328465 + Penalty 1499.993754 = -27423.334711 nChanged 5 SP:Iteration 41Q (97.717513 sec): 3 clusters Score: Raw -28925.916518 + Penalty 1499.993754 = -27425.922763 nChanged 2 SP:Iteration 42Q (97.730749 sec): 3 clusters Score: Raw -28927.432394 + Penalty 1499.993754 = -27427.438640 nChanged 2 SP:Iteration 43Q (97.744024 sec): 3 clusters Score: Raw -28928.369009 + Penalty 1499.993754 = -27428.375254 nChanged 3 SP:Iteration 44Q (97.757300 sec): 3 clusters Score: Raw -28931.801998 + Penalty 1499.993754 = -27431.808244 nChanged 5 SP:Iteration 45Q (97.770730 sec): 3 clusters Score: Raw -28937.048918 + Penalty 1499.993754 = -27437.055164 nChanged 9 SP:Iteration 46Q (97.784063 sec): 3 clusters Score: Raw -28945.757287 + Penalty 1499.993754 = -27445.763533 nChanged 13 SP:Iteration 47Q (97.797392 sec): 3 clusters Score: Raw -28959.576704 + Penalty 1499.993754 = -27459.582950 nChanged 11 SP:Iteration 48Q (97.810719 sec): 3 clusters Score: Raw -28972.156479 + Penalty 1499.993754 = -27472.162725 nChanged 12 SP:Iteration 49Q (97.824091 sec): 3 clusters Score: Raw -28994.931646 + Penalty 1499.993754 = -27494.937891 nChanged 17 SP:Iteration 50Q (97.837419 sec): 3 clusters Score: Raw -29018.986749 + Penalty 1499.993754 = -27518.992995 nChanged 11 SP:Iteration 51Q (97.850678 sec): 3 clusters Score: Raw -29028.122984 + Penalty 1499.993754 = -27528.129230 nChanged 9 SP:Iteration 52Q (97.864048 sec): 3 clusters Score: Raw -29038.990697 + Penalty 1499.993754 = -27538.996942 nChanged 7 SP:Iteration 53Q (97.877338 sec): 3 clusters Score: Raw -29046.577866 + Penalty 1499.993754 = -27546.584111 nChanged 1 SP:Iteration 54Q (97.918503 sec): 3 clusters Score: Raw -29047.055855 + Penalty 1499.993754 = -27547.062101 nChanged 0 SP:Iteration 55F (97.932479 sec): 3 clusters Score: Raw -29047.682630 + Penalty 1499.993754 = -27547.688875 nChanged 1 SP:Iteration 56Q (97.945862 sec): 3 clusters Score: Raw -29049.643570 + Penalty 1499.993754 = -27549.649816 nChanged 3 SP:Iteration 57Q (98.062535 sec): 3 clusters Score: Raw -29051.893828 + Penalty 1499.993754 = -27551.900073 nChanged 1 SP:Iteration 58Q (98.200437 sec): 3 clusters Score: Raw -29052.416879 + Penalty 1499.993754 = -27552.423125 nChanged 3 SP:Iteration 59Q (98.263614 sec): 3 clusters Score: Raw -29054.218300 + Penalty 1499.993754 = -27554.224546 nChanged 2 SP:Iteration 60F (98.277699 sec): 3 clusters Score: Raw -29057.654246 + Penalty 1499.993754 = -27557.660492 nChanged 5 SP:Iteration 61Q (98.291812 sec): 3 clusters Score: Raw -29060.439020 + Penalty 1499.993754 = -27560.445266 nChanged 3 SP:Iteration 62Q (98.305345 sec): 3 clusters Score: Raw -29062.343928 + Penalty 1499.993754 = -27562.350173 nChanged 4 SP:Iteration 63Q (98.318900 sec): 3 clusters Score: Raw -29065.039278 + Penalty 1499.993754 = -27565.045524 nChanged 3 SP:Iteration 64Q (98.359951 sec): 3 clusters Score: Raw -29066.570762 + Penalty 1499.993754 = -27566.577008 nChanged 1 SP:Iteration 65Q (98.373850 sec): 3 clusters Score: Raw -29067.758812 + Penalty 1499.993754 = -27567.765058 nChanged 1 SP:Iteration 66Q (98.387443 sec): 3 clusters Score: Raw -29068.318108 + Penalty 1499.993754 = -27568.324354 nChanged 1 SP:Iteration 67Q (98.400962 sec): 3 clusters Score: Raw -29068.568434 + Penalty 1499.993754 = -27568.574680 nChanged 0 SP:Iteration 68F (98.414846 sec): 3 clusters Score: Raw -29068.568434 + Penalty 1499.993754 = -27568.574680 nChanged 0 Trying to split cluster 7 (1167 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (98.446232 sec): 2 clusters Score: Raw -20027.743998 + Penalty 741.530121 = -19286.213876 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (98.460059 sec): 3 clusters Score: Raw -19545.969743 + Penalty 1483.060243 = -18062.909500 nChanged 393 SP:Iteration 1F (98.473139 sec): 3 clusters Score: Raw -19862.103884 + Penalty 1483.060243 = -18379.043641 nChanged 117 SP:Iteration 2F (98.486164 sec): 3 clusters Score: Raw -19974.529284 + Penalty 1483.060243 = -18491.469041 nChanged 57 SP:Iteration 3Q (98.499413 sec): 3 clusters Score: Raw -20023.022817 + Penalty 1483.060243 = -18539.962574 nChanged 48 SP:Iteration 4Q (98.512719 sec): 3 clusters Score: Raw -20068.554730 + Penalty 1483.060243 = -18585.494488 nChanged 58 SP:Iteration 5Q (98.526632 sec): 3 clusters Score: Raw -20122.696244 + Penalty 1483.060243 = -18639.636001 nChanged 35 SP:Iteration 6Q (98.540208 sec): 3 clusters Score: Raw -20147.489189 + Penalty 1483.060243 = -18664.428946 nChanged 22 SP:Iteration 7Q (98.553421 sec): 3 clusters Score: Raw -20162.764699 + Penalty 1483.060243 = -18679.704457 nChanged 16 SP:Iteration 8Q (98.566661 sec): 3 clusters Score: Raw -20176.265334 + Penalty 1483.060243 = -18693.205092 nChanged 18 SP:Iteration 9Q (98.579894 sec): 3 clusters Score: Raw -20191.547153 + Penalty 1483.060243 = -18708.486910 nChanged 13 SP:Iteration 10Q (98.593083 sec): 3 clusters Score: Raw -20203.963498 + Penalty 1483.060243 = -18720.903255 nChanged 13 SP:Iteration 11Q (98.606287 sec): 3 clusters Score: Raw -20219.530878 + Penalty 1483.060243 = -18736.470635 nChanged 15 SP:Iteration 12Q (98.619451 sec): 3 clusters Score: Raw -20239.010067 + Penalty 1483.060243 = -18755.949824 nChanged 17 SP:Iteration 13Q (98.632574 sec): 3 clusters Score: Raw -20259.983798 + Penalty 1483.060243 = -18776.923555 nChanged 21 SP:Iteration 14Q (98.645688 sec): 3 clusters Score: Raw -20288.006730 + Penalty 1483.060243 = -18804.946487 nChanged 19 SP:Iteration 15Q (98.658857 sec): 3 clusters Score: Raw -20325.002642 + Penalty 1483.060243 = -18841.942399 nChanged 10 SP:Iteration 16Q (98.671992 sec): 3 clusters Score: Raw -20339.791478 + Penalty 1483.060243 = -18856.731236 nChanged 17 SP:Iteration 17Q (98.685159 sec): 3 clusters Score: Raw -20361.660943 + Penalty 1483.060243 = -18878.600700 nChanged 15 SP:Iteration 18Q (98.698667 sec): 3 clusters Score: Raw -20375.274539 + Penalty 1483.060243 = -18892.214296 nChanged 7 SP:Iteration 19Q (98.813751 sec): 3 clusters Score: Raw -20380.972280 + Penalty 1483.060243 = -18897.912037 nChanged 14 SP:Iteration 20F (98.842605 sec): 3 clusters Score: Raw -20393.362625 + Penalty 1483.060243 = -18910.302383 nChanged 10 SP:Iteration 21Q (98.857435 sec): 3 clusters Score: Raw -20399.625088 + Penalty 1483.060243 = -18916.564845 nChanged 6 SP:Iteration 22Q (98.872296 sec): 3 clusters Score: Raw -20402.934377 + Penalty 1483.060243 = -18919.874134 nChanged 2 SP:Iteration 23Q (98.887183 sec): 3 clusters Score: Raw -20403.606387 + Penalty 1483.060243 = -18920.546144 nChanged 2 SP:Iteration 24Q (98.902058 sec): 3 clusters Score: Raw -20405.514334 + Penalty 1483.060243 = -18922.454091 nChanged 2 SP:Iteration 25Q (98.915632 sec): 3 clusters Score: Raw -20406.326902 + Penalty 1483.060243 = -18923.266659 nChanged 2 SP:Iteration 26Q (98.928756 sec): 3 clusters Score: Raw -20407.565429 + Penalty 1483.060243 = -18924.505186 nChanged 2 SP:Iteration 27Q (98.941812 sec): 3 clusters Score: Raw -20408.504038 + Penalty 1483.060243 = -18925.443796 nChanged 2 SP:Iteration 28Q (98.954858 sec): 3 clusters Score: Raw -20409.294553 + Penalty 1483.060243 = -18926.234310 nChanged 1 SP:Iteration 29Q (98.967910 sec): 3 clusters Score: Raw -20409.991883 + Penalty 1483.060243 = -18926.931640 nChanged 2 SP:Iteration 30Q (98.980918 sec): 3 clusters Score: Raw -20410.753370 + Penalty 1483.060243 = -18927.693127 nChanged 2 SP:Iteration 31Q (98.994091 sec): 3 clusters Score: Raw -20411.373301 + Penalty 1483.060243 = -18928.313058 nChanged 2 SP:Iteration 32Q (99.007114 sec): 3 clusters Score: Raw -20412.391980 + Penalty 1483.060243 = -18929.331737 nChanged 0 SP:Iteration 33F (99.020092 sec): 3 clusters Score: Raw -20412.391980 + Penalty 1483.060243 = -18929.331737 nChanged 0 Time taken for this iteration:11.341943 seconds. 8->6 Clusters: Score -179480.134264, best is -179487.932851 Starting from 9 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 9 initial classes randomly. Deleting Class 6 (904 points): Lose 196.765235 but Gain 951.882308 Iteration 0F (99.146555 sec): 8 clusters Score: Raw -153244.784997 + Penalty 6663.176153 = -146581.608844 nChanged 6856 Iteration 1F (99.251959 sec): 8 clusters Score: Raw -163962.799834 + Penalty 6663.176153 = -157299.623680 nChanged 2175 Iteration 2F (99.355608 sec): 8 clusters Score: Raw -168330.269479 + Penalty 6663.176153 = -161667.093326 nChanged 1753 Iteration 3F (99.459495 sec): 8 clusters Score: Raw -171756.892147 + Penalty 6663.176153 = -165093.715993 nChanged 1369 Deleting Class 3 (348 points): Lose 913.331054 but Gain 951.882308 Iteration 4F (99.569294 sec): 7 clusters Score: Raw -173590.796262 + Penalty 5711.293846 = -167879.502416 nChanged 1415 Iteration 5F (99.663807 sec): 7 clusters Score: Raw -176912.828813 + Penalty 5711.293846 = -171201.534967 nChanged 839 Iteration 6F (99.756287 sec): 7 clusters Score: Raw -178784.503318 + Penalty 5711.293846 = -173073.209473 nChanged 554 Iteration 7F (99.856242 sec): 7 clusters Score: Raw -180902.927961 + Penalty 5711.293846 = -175191.634115 nChanged 324 Iteration 8Q (99.937766 sec): 7 clusters Score: Raw -181616.248509 + Penalty 5711.293846 = -175904.954663 nChanged 229 Iteration 9Q (100.016524 sec): 7 clusters Score: Raw -181869.708574 + Penalty 5711.293846 = -176158.414728 nChanged 153 Iteration 10Q (100.094456 sec): 7 clusters Score: Raw -181979.237253 + Penalty 5711.293846 = -176267.943407 nChanged 100 Iteration 11Q (100.171622 sec): 7 clusters Score: Raw -182065.265558 + Penalty 5711.293846 = -176353.971712 nChanged 86 Iteration 12Q (100.248570 sec): 7 clusters Score: Raw -182138.170472 + Penalty 5711.293846 = -176426.876626 nChanged 91 Iteration 13Q (100.325896 sec): 7 clusters Score: Raw -182211.354346 + Penalty 5711.293846 = -176500.060500 nChanged 93 Iteration 14Q (100.402060 sec): 7 clusters Score: Raw -182281.784666 + Penalty 5711.293846 = -176570.490820 nChanged 90 Iteration 15Q (100.479074 sec): 7 clusters Score: Raw -182339.916031 + Penalty 5711.293846 = -176628.622185 nChanged 62 Iteration 16Q (100.554845 sec): 7 clusters Score: Raw -182369.199465 + Penalty 5711.293846 = -176657.905619 nChanged 43 Iteration 17Q (100.644587 sec): 7 clusters Score: Raw -182387.994579 + Penalty 5711.293846 = -176676.700733 nChanged 40 Iteration 18Q (100.729809 sec): 7 clusters Score: Raw -182407.224433 + Penalty 5711.293846 = -176695.930588 nChanged 35 Iteration 19Q (100.806229 sec): 7 clusters Score: Raw -182422.106807 + Penalty 5711.293846 = -176710.812961 nChanged 27 Writing temp clu file Because OldScore, -176695.930588, is greater than current (better) Score,-176710.812961 Compute initial score before splitting: Score: Raw -182422.106807 + Penalty 5711.293846 = -176710.812961 Trying to split cluster 1 (2330 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (100.854129 sec): 2 clusters Score: Raw -56988.899941 + Penalty 814.130472 = -56174.769469 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (100.881786 sec): 3 clusters Score: Raw -55849.026116 + Penalty 1628.260945 = -54220.765172 nChanged 906 SP:Iteration 1F (100.908244 sec): 3 clusters Score: Raw -56451.420272 + Penalty 1628.260945 = -54823.159328 nChanged 214 SP:Iteration 2F (100.937301 sec): 3 clusters Score: Raw -56606.926947 + Penalty 1628.260945 = -54978.666002 nChanged 153 SP:Iteration 3F (100.966415 sec): 3 clusters Score: Raw -56694.310531 + Penalty 1628.260945 = -55066.049586 nChanged 108 SP:Iteration 4Q (100.992639 sec): 3 clusters Score: Raw -56762.472849 + Penalty 1628.260945 = -55134.211904 nChanged 81 SP:Iteration 5Q (101.018796 sec): 3 clusters Score: Raw -56813.976233 + Penalty 1628.260945 = -55185.715289 nChanged 75 SP:Iteration 6Q (101.045249 sec): 3 clusters Score: Raw -56857.791312 + Penalty 1628.260945 = -55229.530368 nChanged 67 SP:Iteration 7Q (101.071420 sec): 3 clusters Score: Raw -56897.796018 + Penalty 1628.260945 = -55269.535073 nChanged 44 SP:Iteration 8Q (101.097780 sec): 3 clusters Score: Raw -56920.454021 + Penalty 1628.260945 = -55292.193076 nChanged 32 SP:Iteration 9Q (101.123499 sec): 3 clusters Score: Raw -56932.571274 + Penalty 1628.260945 = -55304.310330 nChanged 23 SP:Iteration 10Q (101.148911 sec): 3 clusters Score: Raw -56941.418112 + Penalty 1628.260945 = -55313.157167 nChanged 13 SP:Iteration 11Q (101.174549 sec): 3 clusters Score: Raw -56946.555544 + Penalty 1628.260945 = -55318.294599 nChanged 12 SP:Iteration 12Q (101.200057 sec): 3 clusters Score: Raw -56951.425516 + Penalty 1628.260945 = -55323.164571 nChanged 10 SP:Iteration 13Q (101.225565 sec): 3 clusters Score: Raw -56954.331424 + Penalty 1628.260945 = -55326.070479 nChanged 9 SP:Iteration 14Q (101.251032 sec): 3 clusters Score: Raw -56957.393846 + Penalty 1628.260945 = -55329.132902 nChanged 12 SP:Iteration 15Q (101.276204 sec): 3 clusters Score: Raw -56961.450926 + Penalty 1628.260945 = -55333.189982 nChanged 18 SP:Iteration 16Q (101.301175 sec): 3 clusters Score: Raw -56971.785421 + Penalty 1628.260945 = -55343.524476 nChanged 18 SP:Iteration 17Q (101.326039 sec): 3 clusters Score: Raw -56983.925865 + Penalty 1628.260945 = -55355.664920 nChanged 18 SP:Iteration 18Q (101.350773 sec): 3 clusters Score: Raw -56997.131486 + Penalty 1628.260945 = -55368.870541 nChanged 20 SP:Iteration 19Q (101.375772 sec): 3 clusters Score: Raw -57007.084220 + Penalty 1628.260945 = -55378.823275 nChanged 22 SP:Iteration 20F (101.399968 sec): 3 clusters Score: Raw -57017.300182 + Penalty 1628.260945 = -55389.039237 nChanged 22 SP:Iteration 21Q (101.424871 sec): 3 clusters Score: Raw -57027.278292 + Penalty 1628.260945 = -55399.017347 nChanged 22 SP:Iteration 22Q (101.449185 sec): 3 clusters Score: Raw -57042.293233 + Penalty 1628.260945 = -55414.032288 nChanged 20 SP:Iteration 23Q (101.557512 sec): 3 clusters Score: Raw -57056.746750 + Penalty 1628.260945 = -55428.485805 nChanged 25 SP:Iteration 24Q (101.676142 sec): 3 clusters Score: Raw -57073.184788 + Penalty 1628.260945 = -55444.923843 nChanged 17 SP:Iteration 25Q (101.792654 sec): 3 clusters Score: Raw -57080.714753 + Penalty 1628.260945 = -55452.453808 nChanged 10 SP:Iteration 26Q (101.909178 sec): 3 clusters Score: Raw -57083.622546 + Penalty 1628.260945 = -55455.361601 nChanged 4 SP:Iteration 27Q (102.025416 sec): 3 clusters Score: Raw -57084.838182 + Penalty 1628.260945 = -55456.577238 nChanged 2 SP:Iteration 28Q (102.140880 sec): 3 clusters Score: Raw -57085.362557 + Penalty 1628.260945 = -55457.101612 nChanged 1 SP:Iteration 29Q (102.233899 sec): 3 clusters Score: Raw -57085.961294 + Penalty 1628.260945 = -55457.700349 nChanged 3 SP:Iteration 30Q (102.256784 sec): 3 clusters Score: Raw -57086.619516 + Penalty 1628.260945 = -55458.358571 nChanged 3 SP:Iteration 31Q (102.279497 sec): 3 clusters Score: Raw -57087.991008 + Penalty 1628.260945 = -55459.730063 nChanged 5 SP:Iteration 32Q (102.302349 sec): 3 clusters Score: Raw -57090.838254 + Penalty 1628.260945 = -55462.577309 nChanged 8 SP:Iteration 33Q (102.325451 sec): 3 clusters Score: Raw -57092.939180 + Penalty 1628.260945 = -55464.678235 nChanged 2 SP:Iteration 34Q (102.348458 sec): 3 clusters Score: Raw -57093.384959 + Penalty 1628.260945 = -55465.124014 nChanged 2 SP:Iteration 35Q (102.371296 sec): 3 clusters Score: Raw -57094.258061 + Penalty 1628.260945 = -55465.997117 nChanged 3 SP:Iteration 36Q (102.394133 sec): 3 clusters Score: Raw -57095.108721 + Penalty 1628.260945 = -55466.847776 nChanged 3 SP:Iteration 37Q (102.416823 sec): 3 clusters Score: Raw -57097.593224 + Penalty 1628.260945 = -55469.332279 nChanged 1 SP:Iteration 38Q (102.439630 sec): 3 clusters Score: Raw -57099.607268 + Penalty 1628.260945 = -55471.346323 nChanged 5 SP:Iteration 39Q (102.462382 sec): 3 clusters Score: Raw -57102.120617 + Penalty 1628.260945 = -55473.859672 nChanged 3 SP:Iteration 40F (102.485043 sec): 3 clusters Score: Raw -57103.615589 + Penalty 1628.260945 = -55475.354644 nChanged 2 SP:Iteration 41Q (102.507935 sec): 3 clusters Score: Raw -57104.859438 + Penalty 1628.260945 = -55476.598493 nChanged 2 SP:Iteration 42Q (102.530670 sec): 3 clusters Score: Raw -57105.499405 + Penalty 1628.260945 = -55477.238461 nChanged 2 SP:Iteration 43Q (102.553400 sec): 3 clusters Score: Raw -57106.388842 + Penalty 1628.260945 = -55478.127898 nChanged 1 SP:Iteration 44Q (102.576116 sec): 3 clusters Score: Raw -57106.482974 + Penalty 1628.260945 = -55478.222029 nChanged 0 SP:Iteration 45F (102.598821 sec): 3 clusters Score: Raw -57106.482974 + Penalty 1628.260945 = -55478.222029 nChanged 0 Trying to split cluster 2 (521 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (102.629285 sec): 2 clusters Score: Raw -11970.402566 + Penalty 656.853754 = -11313.548811 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (102.637309 sec): 3 clusters Score: Raw -11827.580082 + Penalty 1313.707509 = -10513.872573 nChanged 136 SP:Iteration 1F (102.644982 sec): 3 clusters Score: Raw -11938.715523 + Penalty 1313.707509 = -10625.008014 nChanged 30 SP:Iteration 2F (102.652457 sec): 3 clusters Score: Raw -11981.576040 + Penalty 1313.707509 = -10667.868531 nChanged 21 SP:Iteration 3Q (102.703911 sec): 3 clusters Score: Raw -12015.597385 + Penalty 1313.707509 = -10701.889876 nChanged 15 SP:Iteration 4Q (102.850015 sec): 3 clusters Score: Raw -12034.623978 + Penalty 1313.707509 = -10720.916469 nChanged 11 SP:Iteration 5Q (102.858854 sec): 3 clusters Score: Raw -12051.182290 + Penalty 1313.707509 = -10737.474781 nChanged 7 SP:Iteration 6Q (102.867397 sec): 3 clusters Score: Raw -12055.861313 + Penalty 1313.707509 = -10742.153805 nChanged 2 SP:Iteration 7Q (102.875996 sec): 3 clusters Score: Raw -12059.456966 + Penalty 1313.707509 = -10745.749457 nChanged 2 SP:Iteration 8Q (102.988659 sec): 3 clusters Score: Raw -12061.443718 + Penalty 1313.707509 = -10747.736210 nChanged 2 SP:Iteration 9Q (103.104248 sec): 3 clusters Score: Raw -12063.510130 + Penalty 1313.707509 = -10749.802621 nChanged 0 SP:Iteration 10F (103.132573 sec): 3 clusters Score: Raw -12063.510130 + Penalty 1313.707509 = -10749.802621 nChanged 0 Trying to split cluster 4 (1303 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (103.165964 sec): 2 clusters Score: Raw -30236.615766 + Penalty 753.104581 = -29483.511186 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (103.181983 sec): 3 clusters Score: Raw -29693.176495 + Penalty 1506.209161 = -28186.967334 nChanged 446 SP:Iteration 1F (103.197483 sec): 3 clusters Score: Raw -29996.401450 + Penalty 1506.209161 = -28490.192289 nChanged 95 SP:Iteration 2F (103.212391 sec): 3 clusters Score: Raw -30081.817584 + Penalty 1506.209161 = -28575.608423 nChanged 70 SP:Iteration 3F (103.227219 sec): 3 clusters Score: Raw -30143.180117 + Penalty 1506.209161 = -28636.970956 nChanged 59 SP:Iteration 4Q (103.242410 sec): 3 clusters Score: Raw -30202.727744 + Penalty 1506.209161 = -28696.518583 nChanged 62 SP:Iteration 5Q (103.257614 sec): 3 clusters Score: Raw -30268.122999 + Penalty 1506.209161 = -28761.913837 nChanged 47 SP:Iteration 6Q (103.272863 sec): 3 clusters Score: Raw -30323.959723 + Penalty 1506.209161 = -28817.750562 nChanged 47 SP:Iteration 7Q (103.288018 sec): 3 clusters Score: Raw -30393.287074 + Penalty 1506.209161 = -28887.077913 nChanged 47 SP:Iteration 8Q (103.303144 sec): 3 clusters Score: Raw -30483.451097 + Penalty 1506.209161 = -28977.241936 nChanged 54 SP:Iteration 9Q (103.317903 sec): 3 clusters Score: Raw -30616.666920 + Penalty 1506.209161 = -29110.457759 nChanged 71 SP:Iteration 10F (103.332398 sec): 3 clusters Score: Raw -30913.200864 + Penalty 1506.209161 = -29406.991703 nChanged 105 SP:Iteration 11F (103.346940 sec): 3 clusters Score: Raw -31318.087873 + Penalty 1506.209161 = -29811.878712 nChanged 109 SP:Iteration 12F (103.361445 sec): 3 clusters Score: Raw -31578.795390 + Penalty 1506.209161 = -30072.586229 nChanged 38 SP:Iteration 13Q (103.375384 sec): 3 clusters Score: Raw -31699.208456 + Penalty 1506.209161 = -30192.999295 nChanged 17 SP:Iteration 14Q (103.389290 sec): 3 clusters Score: Raw -31732.471776 + Penalty 1506.209161 = -30226.262615 nChanged 5 SP:Iteration 15Q (103.402957 sec): 3 clusters Score: Raw -31738.561596 + Penalty 1506.209161 = -30232.352434 nChanged 2 SP:Iteration 16Q (103.416574 sec): 3 clusters Score: Raw -31739.771404 + Penalty 1506.209161 = -30233.562243 nChanged 1 SP:Iteration 17Q (103.430015 sec): 3 clusters Score: Raw -31740.498380 + Penalty 1506.209161 = -30234.289219 nChanged 1 SP:Iteration 18Q (103.443680 sec): 3 clusters Score: Raw -31741.442597 + Penalty 1506.209161 = -30235.233436 nChanged 2 SP:Iteration 19Q (103.457464 sec): 3 clusters Score: Raw -31743.387134 + Penalty 1506.209161 = -30237.177972 nChanged 3 SP:Iteration 20F (103.471725 sec): 3 clusters Score: Raw -31746.051276 + Penalty 1506.209161 = -30239.842115 nChanged 3 SP:Iteration 21Q (103.485035 sec): 3 clusters Score: Raw -31749.271852 + Penalty 1506.209161 = -30243.062691 nChanged 0 SP:Iteration 22F (103.499218 sec): 3 clusters Score: Raw -31749.271852 + Penalty 1506.209161 = -30243.062691 nChanged 0 Score: Raw -183946.734276 + Penalty 6663.176153 = -177283.558122 Splitting cluster 4 changes total score from -176710.812961 to -177283.558122 So it's getting split into cluster 3. Trying to split cluster 5 (1315 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (103.636380 sec): 2 clusters Score: Raw -22690.351065 + Penalty 754.067154 = -21936.283911 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (103.651424 sec): 3 clusters Score: Raw -22159.387237 + Penalty 1508.134308 = -20651.252928 nChanged 474 SP:Iteration 1F (103.762943 sec): 3 clusters Score: Raw -22516.525914 + Penalty 1508.134308 = -21008.391606 nChanged 106 SP:Iteration 2F (103.879099 sec): 3 clusters Score: Raw -22585.678534 + Penalty 1508.134308 = -21077.544225 nChanged 52 SP:Iteration 3Q (103.994194 sec): 3 clusters Score: Raw -22623.390115 + Penalty 1508.134308 = -21115.255807 nChanged 37 SP:Iteration 4Q (104.029191 sec): 3 clusters Score: Raw -22646.736198 + Penalty 1508.134308 = -21138.601890 nChanged 26 SP:Iteration 5Q (104.043836 sec): 3 clusters Score: Raw -22661.200320 + Penalty 1508.134308 = -21153.066012 nChanged 22 SP:Iteration 6Q (104.058349 sec): 3 clusters Score: Raw -22673.572851 + Penalty 1508.134308 = -21165.438543 nChanged 14 SP:Iteration 7Q (104.072976 sec): 3 clusters Score: Raw -22680.735668 + Penalty 1508.134308 = -21172.601359 nChanged 17 SP:Iteration 8Q (104.087450 sec): 3 clusters Score: Raw -22691.259823 + Penalty 1508.134308 = -21183.125515 nChanged 18 SP:Iteration 9Q (104.102078 sec): 3 clusters Score: Raw -22702.141161 + Penalty 1508.134308 = -21194.006853 nChanged 12 SP:Iteration 10Q (104.116686 sec): 3 clusters Score: Raw -22709.425604 + Penalty 1508.134308 = -21201.291296 nChanged 11 SP:Iteration 11Q (104.131126 sec): 3 clusters Score: Raw -22716.038024 + Penalty 1508.134308 = -21207.903716 nChanged 10 SP:Iteration 12Q (104.145522 sec): 3 clusters Score: Raw -22721.398386 + Penalty 1508.134308 = -21213.264078 nChanged 15 SP:Iteration 13Q (104.159903 sec): 3 clusters Score: Raw -22729.328983 + Penalty 1508.134308 = -21221.194674 nChanged 10 SP:Iteration 14Q (104.174405 sec): 3 clusters Score: Raw -22740.106020 + Penalty 1508.134308 = -21231.971711 nChanged 15 SP:Iteration 15Q (104.188848 sec): 3 clusters Score: Raw -22753.787885 + Penalty 1508.134308 = -21245.653576 nChanged 21 SP:Iteration 16Q (104.203229 sec): 3 clusters Score: Raw -22775.401270 + Penalty 1508.134308 = -21267.266961 nChanged 25 SP:Iteration 17Q (104.217689 sec): 3 clusters Score: Raw -22806.258737 + Penalty 1508.134308 = -21298.124428 nChanged 28 SP:Iteration 18Q (104.232182 sec): 3 clusters Score: Raw -22836.646731 + Penalty 1508.134308 = -21328.512423 nChanged 23 SP:Iteration 19Q (104.246595 sec): 3 clusters Score: Raw -22866.956000 + Penalty 1508.134308 = -21358.821692 nChanged 30 SP:Iteration 20F (104.260784 sec): 3 clusters Score: Raw -22897.611618 + Penalty 1508.134308 = -21389.477310 nChanged 33 SP:Iteration 21Q (104.275140 sec): 3 clusters Score: Raw -22928.405074 + Penalty 1508.134308 = -21420.270766 nChanged 36 SP:Iteration 22Q (104.289627 sec): 3 clusters Score: Raw -22966.581580 + Penalty 1508.134308 = -21458.447271 nChanged 33 SP:Iteration 23Q (104.303959 sec): 3 clusters Score: Raw -23019.101481 + Penalty 1508.134308 = -21510.967172 nChanged 32 SP:Iteration 24Q (104.318254 sec): 3 clusters Score: Raw -23064.343465 + Penalty 1508.134308 = -21556.209157 nChanged 43 SP:Iteration 25Q (104.332475 sec): 3 clusters Score: Raw -23123.031387 + Penalty 1508.134308 = -21614.897079 nChanged 36 SP:Iteration 26Q (104.346889 sec): 3 clusters Score: Raw -23155.998215 + Penalty 1508.134308 = -21647.863906 nChanged 26 SP:Iteration 27Q (104.361085 sec): 3 clusters Score: Raw -23182.625269 + Penalty 1508.134308 = -21674.490960 nChanged 21 SP:Iteration 28Q (104.375209 sec): 3 clusters Score: Raw -23201.442132 + Penalty 1508.134308 = -21693.307824 nChanged 17 SP:Iteration 29Q (104.389366 sec): 3 clusters Score: Raw -23213.665069 + Penalty 1508.134308 = -21705.530761 nChanged 12 SP:Iteration 30Q (104.403540 sec): 3 clusters Score: Raw -23220.702844 + Penalty 1508.134308 = -21712.568536 nChanged 11 SP:Iteration 31Q (104.417757 sec): 3 clusters Score: Raw -23231.730214 + Penalty 1508.134308 = -21723.595905 nChanged 12 SP:Iteration 32Q (104.431992 sec): 3 clusters Score: Raw -23242.072481 + Penalty 1508.134308 = -21733.938172 nChanged 15 SP:Iteration 33Q (104.539726 sec): 3 clusters Score: Raw -23254.753103 + Penalty 1508.134308 = -21746.618794 nChanged 10 SP:Iteration 34Q (104.651635 sec): 3 clusters Score: Raw -23261.920085 + Penalty 1508.134308 = -21753.785777 nChanged 5 SP:Iteration 35Q (104.757556 sec): 3 clusters Score: Raw -23265.533562 + Penalty 1508.134308 = -21757.399254 nChanged 5 SP:Iteration 36Q (104.839369 sec): 3 clusters Score: Raw -23269.887712 + Penalty 1508.134308 = -21761.753404 nChanged 3 SP:Iteration 37Q (104.943405 sec): 3 clusters Score: Raw -23271.968618 + Penalty 1508.134308 = -21763.834310 nChanged 2 SP:Iteration 38Q (105.031246 sec): 3 clusters Score: Raw -23272.973179 + Penalty 1508.134308 = -21764.838871 nChanged 4 SP:Iteration 39Q (105.160368 sec): 3 clusters Score: Raw -23275.485646 + Penalty 1508.134308 = -21767.351338 nChanged 3 SP:Iteration 40F (105.240979 sec): 3 clusters Score: Raw -23277.575843 + Penalty 1508.134308 = -21769.441534 nChanged 4 SP:Iteration 41Q (105.323050 sec): 3 clusters Score: Raw -23280.180856 + Penalty 1508.134308 = -21772.046548 nChanged 5 SP:Iteration 42Q (105.430434 sec): 3 clusters Score: Raw -23281.967812 + Penalty 1508.134308 = -21773.833504 nChanged 5 SP:Iteration 43Q (105.536115 sec): 3 clusters Score: Raw -23283.507609 + Penalty 1508.134308 = -21775.373301 nChanged 4 SP:Iteration 44Q (105.621454 sec): 3 clusters Score: Raw -23287.214685 + Penalty 1508.134308 = -21779.080377 nChanged 5 SP:Iteration 45Q (105.725957 sec): 3 clusters Score: Raw -23291.420476 + Penalty 1508.134308 = -21783.286168 nChanged 2 SP:Iteration 46Q (105.830831 sec): 3 clusters Score: Raw -23292.458063 + Penalty 1508.134308 = -21784.323754 nChanged 2 SP:Iteration 47Q (105.942409 sec): 3 clusters Score: Raw -23293.306529 + Penalty 1508.134308 = -21785.172221 nChanged 1 SP:Iteration 48Q (106.082551 sec): 3 clusters Score: Raw -23294.108603 + Penalty 1508.134308 = -21785.974295 nChanged 1 SP:Iteration 49Q (106.096533 sec): 3 clusters Score: Raw -23294.423702 + Penalty 1508.134308 = -21786.289394 nChanged 1 SP:Iteration 50Q (106.110863 sec): 3 clusters Score: Raw -23294.781301 + Penalty 1508.134308 = -21786.646993 nChanged 0 SP:Iteration 51F (106.125111 sec): 3 clusters Score: Raw -23294.781301 + Penalty 1508.134308 = -21786.646993 nChanged 0 Trying to split cluster 7 (2676 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (106.162811 sec): 2 clusters Score: Raw -63622.094813 + Penalty 828.668234 = -62793.426579 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (106.190329 sec): 3 clusters Score: Raw -62285.291450 + Penalty 1657.336468 = -60627.954982 nChanged 1038 SP:Iteration 1F (106.216073 sec): 3 clusters Score: Raw -62873.664306 + Penalty 1657.336468 = -61216.327837 nChanged 220 SP:Iteration 2F (106.241584 sec): 3 clusters Score: Raw -63016.985713 + Penalty 1657.336468 = -61359.649244 nChanged 187 SP:Iteration 3F (106.267805 sec): 3 clusters Score: Raw -63136.347396 + Penalty 1657.336468 = -61479.010928 nChanged 151 SP:Iteration 4F (106.293915 sec): 3 clusters Score: Raw -63238.693374 + Penalty 1657.336468 = -61581.356906 nChanged 138 SP:Iteration 5F (106.319858 sec): 3 clusters Score: Raw -63349.605394 + Penalty 1657.336468 = -61692.268926 nChanged 130 SP:Iteration 6Q (106.346294 sec): 3 clusters Score: Raw -63443.516429 + Penalty 1657.336468 = -61786.179961 nChanged 129 SP:Iteration 7Q (106.372809 sec): 3 clusters Score: Raw -63539.274281 + Penalty 1657.336468 = -61881.937812 nChanged 105 SP:Iteration 8Q (106.399239 sec): 3 clusters Score: Raw -63617.547561 + Penalty 1657.336468 = -61960.211093 nChanged 89 SP:Iteration 9Q (106.425535 sec): 3 clusters Score: Raw -63684.628709 + Penalty 1657.336468 = -62027.292240 nChanged 83 SP:Iteration 10Q (106.451928 sec): 3 clusters Score: Raw -63746.031821 + Penalty 1657.336468 = -62088.695352 nChanged 59 SP:Iteration 11Q (106.478062 sec): 3 clusters Score: Raw -63783.260108 + Penalty 1657.336468 = -62125.923640 nChanged 47 SP:Iteration 12Q (106.596817 sec): 3 clusters Score: Raw -63807.311545 + Penalty 1657.336468 = -62149.975076 nChanged 35 SP:Iteration 13Q (106.674613 sec): 3 clusters Score: Raw -63828.351598 + Penalty 1657.336468 = -62171.015129 nChanged 18 SP:Iteration 14Q (106.700661 sec): 3 clusters Score: Raw -63841.319576 + Penalty 1657.336468 = -62183.983107 nChanged 19 SP:Iteration 15Q (106.726432 sec): 3 clusters Score: Raw -63857.501098 + Penalty 1657.336468 = -62200.164630 nChanged 21 SP:Iteration 16Q (106.752300 sec): 3 clusters Score: Raw -63869.151135 + Penalty 1657.336468 = -62211.814667 nChanged 22 SP:Iteration 17Q (106.778186 sec): 3 clusters Score: Raw -63882.274370 + Penalty 1657.336468 = -62224.937902 nChanged 21 SP:Iteration 18Q (106.803979 sec): 3 clusters Score: Raw -63892.289966 + Penalty 1657.336468 = -62234.953497 nChanged 10 SP:Iteration 19Q (106.829670 sec): 3 clusters Score: Raw -63897.211550 + Penalty 1657.336468 = -62239.875081 nChanged 8 SP:Iteration 20F (106.854912 sec): 3 clusters Score: Raw -63902.179671 + Penalty 1657.336468 = -62244.843202 nChanged 7 SP:Iteration 21Q (106.880655 sec): 3 clusters Score: Raw -63908.226016 + Penalty 1657.336468 = -62250.889547 nChanged 7 SP:Iteration 22Q (106.906250 sec): 3 clusters Score: Raw -63912.203550 + Penalty 1657.336468 = -62254.867081 nChanged 3 SP:Iteration 23Q (106.931727 sec): 3 clusters Score: Raw -63914.252072 + Penalty 1657.336468 = -62256.915604 nChanged 1 SP:Iteration 24Q (106.957427 sec): 3 clusters Score: Raw -63915.174653 + Penalty 1657.336468 = -62257.838184 nChanged 2 SP:Iteration 25Q (106.983006 sec): 3 clusters Score: Raw -63916.522617 + Penalty 1657.336468 = -62259.186149 nChanged 1 SP:Iteration 26Q (107.008525 sec): 3 clusters Score: Raw -63916.658064 + Penalty 1657.336468 = -62259.321596 nChanged 2 SP:Iteration 27Q (107.034083 sec): 3 clusters Score: Raw -63917.114291 + Penalty 1657.336468 = -62259.777822 nChanged 1 SP:Iteration 28Q (107.059594 sec): 3 clusters Score: Raw -63917.723108 + Penalty 1657.336468 = -62260.386639 nChanged 0 SP:Iteration 29F (107.084839 sec): 3 clusters Score: Raw -63917.723108 + Penalty 1657.336468 = -62260.386639 nChanged 0 Trying to split cluster 8 (507 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (107.115779 sec): 2 clusters Score: Raw -10964.111038 + Penalty 653.993655 = -10310.117383 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (107.123715 sec): 3 clusters Score: Raw -10810.845719 + Penalty 1307.987311 = -9502.858408 nChanged 144 SP:Iteration 1F (107.131220 sec): 3 clusters Score: Raw -10943.448190 + Penalty 1307.987311 = -9635.460880 nChanged 37 SP:Iteration 2F (107.138764 sec): 3 clusters Score: Raw -10981.802526 + Penalty 1307.987311 = -9673.815216 nChanged 15 SP:Iteration 3Q (107.146385 sec): 3 clusters Score: Raw -11003.611820 + Penalty 1307.987311 = -9695.624509 nChanged 10 SP:Iteration 4Q (107.153968 sec): 3 clusters Score: Raw -11014.505762 + Penalty 1307.987311 = -9706.518452 nChanged 5 SP:Iteration 5Q (107.161550 sec): 3 clusters Score: Raw -11021.254230 + Penalty 1307.987311 = -9713.266920 nChanged 6 SP:Iteration 6Q (107.169342 sec): 3 clusters Score: Raw -11032.815317 + Penalty 1307.987311 = -9724.828006 nChanged 6 SP:Iteration 7Q (107.176982 sec): 3 clusters Score: Raw -11036.881419 + Penalty 1307.987311 = -9728.894108 nChanged 4 SP:Iteration 8Q (107.184517 sec): 3 clusters Score: Raw -11040.853671 + Penalty 1307.987311 = -9732.866360 nChanged 6 SP:Iteration 9Q (107.192059 sec): 3 clusters Score: Raw -11049.463841 + Penalty 1307.987311 = -9741.476530 nChanged 7 SP:Iteration 10Q (107.199573 sec): 3 clusters Score: Raw -11061.647215 + Penalty 1307.987311 = -9753.659904 nChanged 5 SP:Iteration 11Q (107.207128 sec): 3 clusters Score: Raw -11067.227636 + Penalty 1307.987311 = -9759.240326 nChanged 1 SP:Iteration 12Q (107.315508 sec): 3 clusters Score: Raw -11068.464652 + Penalty 1307.987311 = -9760.477341 nChanged 1 SP:Iteration 13Q (107.394028 sec): 3 clusters Score: Raw -11069.182018 + Penalty 1307.987311 = -9761.194707 nChanged 1 SP:Iteration 14Q (107.401887 sec): 3 clusters Score: Raw -11069.707545 + Penalty 1307.987311 = -9761.720234 nChanged 0 SP:Iteration 15F (107.409406 sec): 3 clusters Score: Raw -11069.707545 + Penalty 1307.987311 = -9761.720234 nChanged 0 Iteration 20F (107.520334 sec): 8 clusters Score: Raw -184105.057447 + Penalty 6663.176153 = -177441.881294 nChanged 171 Iteration 21Q (107.596607 sec): 8 clusters Score: Raw -184288.468173 + Penalty 6663.176153 = -177625.292019 nChanged 112 Iteration 22Q (107.673857 sec): 8 clusters Score: Raw -184410.818591 + Penalty 6663.176153 = -177747.642437 nChanged 73 Iteration 23Q (107.811023 sec): 8 clusters Score: Raw -184475.014429 + Penalty 6663.176153 = -177811.838276 nChanged 54 Iteration 24Q (107.887375 sec): 8 clusters Score: Raw -184520.951977 + Penalty 6663.176153 = -177857.775823 nChanged 46 Iteration 25Q (107.959994 sec): 8 clusters Score: Raw -184556.997273 + Penalty 6663.176153 = -177893.821120 nChanged 32 Iteration 26Q (108.032058 sec): 8 clusters Score: Raw -184578.185145 + Penalty 6663.176153 = -177915.008991 nChanged 26 Iteration 27Q (108.109665 sec): 8 clusters Score: Raw -184598.822276 + Penalty 6663.176153 = -177935.646123 nChanged 31 Iteration 28Q (108.189616 sec): 8 clusters Score: Raw -184616.742098 + Penalty 6663.176153 = -177953.565945 nChanged 15 Iteration 29Q (108.268297 sec): 8 clusters Score: Raw -184627.437011 + Penalty 6663.176153 = -177964.260857 nChanged 19 Iteration 30Q (108.345528 sec): 8 clusters Score: Raw -184637.923949 + Penalty 6663.176153 = -177974.747796 nChanged 19 Iteration 31Q (108.425637 sec): 8 clusters Score: Raw -184649.890134 + Penalty 6663.176153 = -177986.713980 nChanged 15 Iteration 32Q (108.505014 sec): 8 clusters Score: Raw -184659.336848 + Penalty 6663.176153 = -177996.160695 nChanged 17 Iteration 33Q (108.580302 sec): 8 clusters Score: Raw -184674.734847 + Penalty 6663.176153 = -178011.558694 nChanged 18 Iteration 34Q (108.656346 sec): 8 clusters Score: Raw -184684.953621 + Penalty 6663.176153 = -178021.777468 nChanged 12 Iteration 35Q (108.733663 sec): 8 clusters Score: Raw -184692.056578 + Penalty 6663.176153 = -178028.880425 nChanged 11 Iteration 36Q (108.811284 sec): 8 clusters Score: Raw -184700.185777 + Penalty 6663.176153 = -178037.009623 nChanged 11 Iteration 37Q (108.886956 sec): 8 clusters Score: Raw -184708.989532 + Penalty 6663.176153 = -178045.813379 nChanged 12 Iteration 38Q (108.962902 sec): 8 clusters Score: Raw -184720.447173 + Penalty 6663.176153 = -178057.271019 nChanged 10 Iteration 39Q (109.053543 sec): 8 clusters Score: Raw -184728.630347 + Penalty 6663.176153 = -178065.454194 nChanged 10 Iteration 40F (109.163895 sec): 8 clusters Score: Raw -184732.780365 + Penalty 6663.176153 = -178069.604211 nChanged 6 Iteration 41Q (109.239903 sec): 8 clusters Score: Raw -184735.422491 + Penalty 6663.176153 = -178072.246337 nChanged 2 Iteration 42Q (109.317800 sec): 8 clusters Score: Raw -184736.286521 + Penalty 6663.176153 = -178073.110367 nChanged 3 Iteration 43Q (109.395228 sec): 8 clusters Score: Raw -184737.473719 + Penalty 6663.176153 = -178074.297566 nChanged 3 Iteration 44Q (109.473174 sec): 8 clusters Score: Raw -184739.129585 + Penalty 6663.176153 = -178075.953432 nChanged 1 Iteration 45Q (109.549523 sec): 8 clusters Score: Raw -184739.382093 + Penalty 6663.176153 = -178076.205939 nChanged 1 Iteration 46Q (109.625790 sec): 8 clusters Score: Raw -184740.064266 + Penalty 6663.176153 = -178076.888112 nChanged 2 Iteration 47Q (109.703158 sec): 8 clusters Score: Raw -184740.352189 + Penalty 6663.176153 = -178077.176035 nChanged 1 Iteration 48Q (109.780814 sec): 8 clusters Score: Raw -184740.626691 + Penalty 6663.176153 = -178077.450538 nChanged 0 Iteration 49F (110.064269 sec): 8 clusters Score: Raw -184740.626691 + Penalty 6663.176153 = -178077.450538 nChanged 0 Compute initial score before splitting: Score: Raw -184740.626691 + Penalty 6663.176153 = -178077.450538 Trying to split cluster 1 (2289 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (110.104267 sec): 2 clusters Score: Raw -55962.293817 + Penalty 812.266384 = -55150.027433 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (110.131720 sec): 3 clusters Score: Raw -54838.555729 + Penalty 1624.532767 = -53214.022962 nChanged 885 SP:Iteration 1F (110.157553 sec): 3 clusters Score: Raw -55340.713172 + Penalty 1624.532767 = -53716.180405 nChanged 176 SP:Iteration 2F (110.183649 sec): 3 clusters Score: Raw -55443.563484 + Penalty 1624.532767 = -53819.030717 nChanged 123 SP:Iteration 3F (110.209481 sec): 3 clusters Score: Raw -55529.758657 + Penalty 1624.532767 = -53905.225890 nChanged 107 SP:Iteration 4Q (110.236243 sec): 3 clusters Score: Raw -55608.477496 + Penalty 1624.532767 = -53983.944729 nChanged 107 SP:Iteration 5Q (110.262922 sec): 3 clusters Score: Raw -55686.864073 + Penalty 1624.532767 = -54062.331306 nChanged 102 SP:Iteration 6Q (110.291666 sec): 3 clusters Score: Raw -55757.614465 + Penalty 1624.532767 = -54133.081698 nChanged 86 SP:Iteration 7Q (110.314595 sec): 3 clusters Score: Raw -55814.120333 + Penalty 1624.532767 = -54189.587565 nChanged 78 SP:Iteration 8Q (110.337585 sec): 3 clusters Score: Raw -55875.120854 + Penalty 1624.532767 = -54250.588087 nChanged 80 SP:Iteration 9Q (110.360477 sec): 3 clusters Score: Raw -55929.054758 + Penalty 1624.532767 = -54304.521991 nChanged 49 SP:Iteration 10Q (110.383358 sec): 3 clusters Score: Raw -55963.489531 + Penalty 1624.532767 = -54338.956764 nChanged 53 SP:Iteration 11Q (110.406151 sec): 3 clusters Score: Raw -55997.061467 + Penalty 1624.532767 = -54372.528700 nChanged 45 SP:Iteration 12Q (110.428916 sec): 3 clusters Score: Raw -56019.921878 + Penalty 1624.532767 = -54395.389111 nChanged 26 SP:Iteration 13Q (110.451600 sec): 3 clusters Score: Raw -56032.190606 + Penalty 1624.532767 = -54407.657839 nChanged 21 SP:Iteration 14Q (110.475562 sec): 3 clusters Score: Raw -56040.448408 + Penalty 1624.532767 = -54415.915641 nChanged 18 SP:Iteration 15Q (110.498377 sec): 3 clusters Score: Raw -56050.101912 + Penalty 1624.532767 = -54425.569145 nChanged 19 SP:Iteration 16Q (110.521055 sec): 3 clusters Score: Raw -56060.062256 + Penalty 1624.532767 = -54435.529488 nChanged 17 SP:Iteration 17Q (110.543660 sec): 3 clusters Score: Raw -56072.252153 + Penalty 1624.532767 = -54447.719386 nChanged 19 SP:Iteration 18Q (110.566322 sec): 3 clusters Score: Raw -56083.996155 + Penalty 1624.532767 = -54459.463388 nChanged 18 SP:Iteration 19Q (110.588930 sec): 3 clusters Score: Raw -56095.529998 + Penalty 1624.532767 = -54470.997231 nChanged 17 SP:Iteration 20F (110.611156 sec): 3 clusters Score: Raw -56104.033636 + Penalty 1624.532767 = -54479.500869 nChanged 18 SP:Iteration 21Q (110.633955 sec): 3 clusters Score: Raw -56120.489657 + Penalty 1624.532767 = -54495.956890 nChanged 26 SP:Iteration 22Q (110.656681 sec): 3 clusters Score: Raw -56136.794713 + Penalty 1624.532767 = -54512.261946 nChanged 24 SP:Iteration 23Q (110.679216 sec): 3 clusters Score: Raw -56153.992930 + Penalty 1624.532767 = -54529.460163 nChanged 23 SP:Iteration 24Q (110.701972 sec): 3 clusters Score: Raw -56174.646022 + Penalty 1624.532767 = -54550.113254 nChanged 29 SP:Iteration 25Q (110.724486 sec): 3 clusters Score: Raw -56199.395858 + Penalty 1624.532767 = -54574.863091 nChanged 35 SP:Iteration 26Q (110.747107 sec): 3 clusters Score: Raw -56233.041440 + Penalty 1624.532767 = -54608.508673 nChanged 39 SP:Iteration 27Q (110.769454 sec): 3 clusters Score: Raw -56274.419417 + Penalty 1624.532767 = -54649.886650 nChanged 30 SP:Iteration 28Q (110.791682 sec): 3 clusters Score: Raw -56305.638283 + Penalty 1624.532767 = -54681.105516 nChanged 35 SP:Iteration 29Q (110.911319 sec): 3 clusters Score: Raw -56343.123473 + Penalty 1624.532767 = -54718.590706 nChanged 30 SP:Iteration 30Q (111.029354 sec): 3 clusters Score: Raw -56367.209896 + Penalty 1624.532767 = -54742.677129 nChanged 25 SP:Iteration 31Q (111.093590 sec): 3 clusters Score: Raw -56389.126641 + Penalty 1624.532767 = -54764.593874 nChanged 22 SP:Iteration 32Q (111.116254 sec): 3 clusters Score: Raw -56417.174871 + Penalty 1624.532767 = -54792.642104 nChanged 23 SP:Iteration 33Q (111.138170 sec): 3 clusters Score: Raw -56452.502845 + Penalty 1624.532767 = -54827.970078 nChanged 28 SP:Iteration 34Q (111.160300 sec): 3 clusters Score: Raw -56499.865940 + Penalty 1624.532767 = -54875.333173 nChanged 25 SP:Iteration 35Q (111.184085 sec): 3 clusters Score: Raw -56529.659366 + Penalty 1624.532767 = -54905.126599 nChanged 17 SP:Iteration 36Q (111.207293 sec): 3 clusters Score: Raw -56553.636792 + Penalty 1624.532767 = -54929.104025 nChanged 18 SP:Iteration 37Q (111.230609 sec): 3 clusters Score: Raw -56580.526151 + Penalty 1624.532767 = -54955.993383 nChanged 16 SP:Iteration 38Q (111.252017 sec): 3 clusters Score: Raw -56601.148704 + Penalty 1624.532767 = -54976.615937 nChanged 11 SP:Iteration 39Q (111.273357 sec): 3 clusters Score: Raw -56609.840979 + Penalty 1624.532767 = -54985.308212 nChanged 2 SP:Iteration 40F (111.295739 sec): 3 clusters Score: Raw -56610.476146 + Penalty 1624.532767 = -54985.943378 nChanged 0 Trying to split cluster 2 (563 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (111.326292 sec): 2 clusters Score: Raw -13121.917860 + Penalty 664.994361 = -12456.923499 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (111.334694 sec): 3 clusters Score: Raw -12967.331737 + Penalty 1329.988722 = -11637.343015 nChanged 155 SP:Iteration 1F (111.342816 sec): 3 clusters Score: Raw -13120.445853 + Penalty 1329.988722 = -11790.457131 nChanged 39 SP:Iteration 2F (111.350865 sec): 3 clusters Score: Raw -13171.707204 + Penalty 1329.988722 = -11841.718482 nChanged 23 SP:Iteration 3Q (111.358978 sec): 3 clusters Score: Raw -13198.508667 + Penalty 1329.988722 = -11868.519945 nChanged 11 SP:Iteration 4Q (111.366961 sec): 3 clusters Score: Raw -13205.608202 + Penalty 1329.988722 = -11875.619480 nChanged 6 SP:Iteration 5Q (111.375061 sec): 3 clusters Score: Raw -13210.720773 + Penalty 1329.988722 = -11880.732051 nChanged 4 SP:Iteration 6Q (111.383083 sec): 3 clusters Score: Raw -13214.312491 + Penalty 1329.988722 = -11884.323769 nChanged 2 SP:Iteration 7Q (111.391137 sec): 3 clusters Score: Raw -13215.703614 + Penalty 1329.988722 = -11885.714892 nChanged 3 SP:Iteration 8Q (111.399171 sec): 3 clusters Score: Raw -13218.745966 + Penalty 1329.988722 = -11888.757244 nChanged 4 SP:Iteration 9Q (111.407370 sec): 3 clusters Score: Raw -13224.353110 + Penalty 1329.988722 = -11894.364388 nChanged 6 SP:Iteration 10Q (111.415459 sec): 3 clusters Score: Raw -13229.962465 + Penalty 1329.988722 = -11899.973743 nChanged 2 SP:Iteration 11Q (111.423483 sec): 3 clusters Score: Raw -13231.108776 + Penalty 1329.988722 = -11901.120054 nChanged 1 SP:Iteration 12Q (111.431464 sec): 3 clusters Score: Raw -13231.672523 + Penalty 1329.988722 = -11901.683801 nChanged 0 SP:Iteration 13F (111.439338 sec): 3 clusters Score: Raw -13231.672523 + Penalty 1329.988722 = -11901.683801 nChanged 0 Trying to split cluster 3 (716 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (111.460783 sec): 2 clusters Score: Raw -17927.549213 + Penalty 690.236418 = -17237.312796 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (111.470779 sec): 3 clusters Score: Raw -17671.901280 + Penalty 1380.472835 = -16291.428445 nChanged 227 SP:Iteration 1F (111.480182 sec): 3 clusters Score: Raw -17843.826544 + Penalty 1380.472835 = -16463.353709 nChanged 51 SP:Iteration 2F (111.594054 sec): 3 clusters Score: Raw -17887.870417 + Penalty 1380.472835 = -16507.397582 nChanged 20 SP:Iteration 3Q (111.680155 sec): 3 clusters Score: Raw -17903.454722 + Penalty 1380.472835 = -16522.981887 nChanged 14 SP:Iteration 4Q (111.689995 sec): 3 clusters Score: Raw -17914.044893 + Penalty 1380.472835 = -16533.572058 nChanged 7 SP:Iteration 5Q (111.699578 sec): 3 clusters Score: Raw -17920.663955 + Penalty 1380.472835 = -16540.191120 nChanged 7 SP:Iteration 6Q (111.709118 sec): 3 clusters Score: Raw -17926.987899 + Penalty 1380.472835 = -16546.515064 nChanged 6 SP:Iteration 7Q (111.718606 sec): 3 clusters Score: Raw -17932.504208 + Penalty 1380.472835 = -16552.031373 nChanged 6 SP:Iteration 8Q (111.728043 sec): 3 clusters Score: Raw -17936.942221 + Penalty 1380.472835 = -16556.469385 nChanged 3 SP:Iteration 9Q (111.737546 sec): 3 clusters Score: Raw -17940.069766 + Penalty 1380.472835 = -16559.596931 nChanged 5 SP:Iteration 10Q (111.747233 sec): 3 clusters Score: Raw -17942.385619 + Penalty 1380.472835 = -16561.912783 nChanged 2 SP:Iteration 11Q (111.756633 sec): 3 clusters Score: Raw -17943.272004 + Penalty 1380.472835 = -16562.799169 nChanged 1 SP:Iteration 12Q (111.766019 sec): 3 clusters Score: Raw -17943.598430 + Penalty 1380.472835 = -16563.125595 nChanged 1 SP:Iteration 13Q (111.775427 sec): 3 clusters Score: Raw -17944.473361 + Penalty 1380.472835 = -16564.000525 nChanged 1 SP:Iteration 14Q (111.791310 sec): 3 clusters Score: Raw -17945.347552 + Penalty 1380.472835 = -16564.874717 nChanged 1 SP:Iteration 15Q (111.800718 sec): 3 clusters Score: Raw -17946.765068 + Penalty 1380.472835 = -16566.292233 nChanged 0 SP:Iteration 16F (111.810078 sec): 3 clusters Score: Raw -17946.765068 + Penalty 1380.472835 = -16566.292233 nChanged 0 Trying to split cluster 4 (815 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (111.831135 sec): 2 clusters Score: Raw -20170.319211 + Penalty 703.834752 = -19466.484459 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (111.841771 sec): 3 clusters Score: Raw -19876.266074 + Penalty 1407.669504 = -18468.596570 nChanged 256 SP:Iteration 1F (111.851867 sec): 3 clusters Score: Raw -20082.833131 + Penalty 1407.669504 = -18675.163627 nChanged 54 SP:Iteration 2F (111.861925 sec): 3 clusters Score: Raw -20135.820289 + Penalty 1407.669504 = -18728.150785 nChanged 33 SP:Iteration 3Q (111.872215 sec): 3 clusters Score: Raw -20166.859915 + Penalty 1407.669504 = -18759.190411 nChanged 21 SP:Iteration 4Q (111.882419 sec): 3 clusters Score: Raw -20184.801607 + Penalty 1407.669504 = -18777.132103 nChanged 9 SP:Iteration 5Q (111.892597 sec): 3 clusters Score: Raw -20191.420239 + Penalty 1407.669504 = -18783.750735 nChanged 6 SP:Iteration 6Q (111.902760 sec): 3 clusters Score: Raw -20195.387723 + Penalty 1407.669504 = -18787.718219 nChanged 4 SP:Iteration 7Q (111.912934 sec): 3 clusters Score: Raw -20196.859553 + Penalty 1407.669504 = -18789.190049 nChanged 2 SP:Iteration 8Q (111.923121 sec): 3 clusters Score: Raw -20199.128152 + Penalty 1407.669504 = -18791.458648 nChanged 6 SP:Iteration 9Q (111.933283 sec): 3 clusters Score: Raw -20203.889730 + Penalty 1407.669504 = -18796.220226 nChanged 9 SP:Iteration 10Q (111.943558 sec): 3 clusters Score: Raw -20210.593347 + Penalty 1407.669504 = -18802.923844 nChanged 12 SP:Iteration 11Q (111.953704 sec): 3 clusters Score: Raw -20221.480851 + Penalty 1407.669504 = -18813.811347 nChanged 12 SP:Iteration 12Q (111.963896 sec): 3 clusters Score: Raw -20231.158279 + Penalty 1407.669504 = -18823.488775 nChanged 6 SP:Iteration 13Q (111.974013 sec): 3 clusters Score: Raw -20235.210491 + Penalty 1407.669504 = -18827.540988 nChanged 9 SP:Iteration 14Q (111.984162 sec): 3 clusters Score: Raw -20242.340177 + Penalty 1407.669504 = -18834.670673 nChanged 6 SP:Iteration 15Q (111.994247 sec): 3 clusters Score: Raw -20247.566620 + Penalty 1407.669504 = -18839.897116 nChanged 4 SP:Iteration 16Q (112.108878 sec): 3 clusters Score: Raw -20250.236241 + Penalty 1407.669504 = -18842.566737 nChanged 2 SP:Iteration 17Q (112.143817 sec): 3 clusters Score: Raw -20252.150720 + Penalty 1407.669504 = -18844.481216 nChanged 4 SP:Iteration 18Q (112.154242 sec): 3 clusters Score: Raw -20254.189083 + Penalty 1407.669504 = -18846.519579 nChanged 1 SP:Iteration 19Q (112.164515 sec): 3 clusters Score: Raw -20254.924705 + Penalty 1407.669504 = -18847.255202 nChanged 0 SP:Iteration 20F (112.174722 sec): 3 clusters Score: Raw -20254.924705 + Penalty 1407.669504 = -18847.255202 nChanged 0 Trying to split cluster 5 (1209 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (112.205938 sec): 2 clusters Score: Raw -20595.293781 + Penalty 745.242629 = -19850.051151 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (112.220351 sec): 3 clusters Score: Raw -20101.134217 + Penalty 1490.485259 = -18610.648959 nChanged 415 SP:Iteration 1F (112.233923 sec): 3 clusters Score: Raw -20418.771914 + Penalty 1490.485259 = -18928.286656 nChanged 99 SP:Iteration 2F (112.247630 sec): 3 clusters Score: Raw -20532.703951 + Penalty 1490.485259 = -19042.218692 nChanged 80 SP:Iteration 3F (112.261400 sec): 3 clusters Score: Raw -20628.397297 + Penalty 1490.485259 = -19137.912039 nChanged 62 SP:Iteration 4F (112.275216 sec): 3 clusters Score: Raw -20698.972187 + Penalty 1490.485259 = -19208.486928 nChanged 60 SP:Iteration 5Q (112.289128 sec): 3 clusters Score: Raw -20782.457074 + Penalty 1490.485259 = -19291.971816 nChanged 60 SP:Iteration 6Q (112.302966 sec): 3 clusters Score: Raw -20870.215635 + Penalty 1490.485259 = -19379.730376 nChanged 46 SP:Iteration 7Q (112.316845 sec): 3 clusters Score: Raw -20951.494784 + Penalty 1490.485259 = -19461.009526 nChanged 44 SP:Iteration 8Q (112.330899 sec): 3 clusters Score: Raw -20999.920503 + Penalty 1490.485259 = -19509.435244 nChanged 30 SP:Iteration 9Q (112.344613 sec): 3 clusters Score: Raw -21026.578805 + Penalty 1490.485259 = -19536.093546 nChanged 14 SP:Iteration 10Q (112.358367 sec): 3 clusters Score: Raw -21033.762605 + Penalty 1490.485259 = -19543.277347 nChanged 7 SP:Iteration 11Q (112.372023 sec): 3 clusters Score: Raw -21039.246870 + Penalty 1490.485259 = -19548.761611 nChanged 7 SP:Iteration 12Q (112.385726 sec): 3 clusters Score: Raw -21043.653401 + Penalty 1490.485259 = -19553.168143 nChanged 3 SP:Iteration 13Q (112.399490 sec): 3 clusters Score: Raw -21045.252467 + Penalty 1490.485259 = -19554.767208 nChanged 3 SP:Iteration 14Q (112.413149 sec): 3 clusters Score: Raw -21046.690661 + Penalty 1490.485259 = -19556.205402 nChanged 0 SP:Iteration 15F (112.426725 sec): 3 clusters Score: Raw -21046.690661 + Penalty 1490.485259 = -19556.205402 nChanged 0 Trying to split cluster 7 (2650 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (112.462776 sec): 2 clusters Score: Raw -63106.724365 + Penalty 827.643066 = -62279.081299 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (112.489803 sec): 3 clusters Score: Raw -61726.239345 + Penalty 1655.286133 = -60070.953212 nChanged 1076 SP:Iteration 1F (112.515038 sec): 3 clusters Score: Raw -62382.619771 + Penalty 1655.286133 = -60727.333638 nChanged 249 SP:Iteration 2F (112.540373 sec): 3 clusters Score: Raw -62549.656931 + Penalty 1655.286133 = -60894.370798 nChanged 185 SP:Iteration 3F (112.565622 sec): 3 clusters Score: Raw -62683.706406 + Penalty 1655.286133 = -61028.420273 nChanged 156 SP:Iteration 4F (112.590838 sec): 3 clusters Score: Raw -62803.748579 + Penalty 1655.286133 = -61148.462446 nChanged 131 SP:Iteration 5Q (112.617204 sec): 3 clusters Score: Raw -62908.767397 + Penalty 1655.286133 = -61253.481264 nChanged 127 SP:Iteration 6Q (112.643430 sec): 3 clusters Score: Raw -63011.771478 + Penalty 1655.286133 = -61356.485345 nChanged 114 SP:Iteration 7Q (112.801846 sec): 3 clusters Score: Raw -63098.939676 + Penalty 1655.286133 = -61443.653543 nChanged 99 SP:Iteration 8Q (112.835633 sec): 3 clusters Score: Raw -63172.915699 + Penalty 1655.286133 = -61517.629566 nChanged 80 SP:Iteration 9Q (112.861823 sec): 3 clusters Score: Raw -63233.862435 + Penalty 1655.286133 = -61578.576302 nChanged 55 SP:Iteration 10Q (112.887760 sec): 3 clusters Score: Raw -63272.074273 + Penalty 1655.286133 = -61616.788140 nChanged 48 SP:Iteration 11Q (112.913837 sec): 3 clusters Score: Raw -63301.731670 + Penalty 1655.286133 = -61646.445537 nChanged 36 SP:Iteration 12Q (112.939721 sec): 3 clusters Score: Raw -63323.646714 + Penalty 1655.286133 = -61668.360581 nChanged 32 SP:Iteration 13Q (112.970111 sec): 3 clusters Score: Raw -63341.642063 + Penalty 1655.286133 = -61686.355930 nChanged 21 SP:Iteration 14Q (112.995618 sec): 3 clusters Score: Raw -63351.830442 + Penalty 1655.286133 = -61696.544309 nChanged 16 SP:Iteration 15Q (113.021124 sec): 3 clusters Score: Raw -63357.297353 + Penalty 1655.286133 = -61702.011220 nChanged 10 SP:Iteration 16Q (113.046551 sec): 3 clusters Score: Raw -63362.801283 + Penalty 1655.286133 = -61707.515150 nChanged 12 SP:Iteration 17Q (113.072101 sec): 3 clusters Score: Raw -63369.364866 + Penalty 1655.286133 = -61714.078733 nChanged 12 SP:Iteration 18Q (113.097658 sec): 3 clusters Score: Raw -63375.226560 + Penalty 1655.286133 = -61719.940427 nChanged 14 SP:Iteration 19Q (113.123204 sec): 3 clusters Score: Raw -63382.546015 + Penalty 1655.286133 = -61727.259882 nChanged 8 SP:Iteration 20F (113.148380 sec): 3 clusters Score: Raw -63386.140055 + Penalty 1655.286133 = -61730.853922 nChanged 8 SP:Iteration 21Q (113.173956 sec): 3 clusters Score: Raw -63391.377956 + Penalty 1655.286133 = -61736.091823 nChanged 11 SP:Iteration 22Q (113.199476 sec): 3 clusters Score: Raw -63396.104374 + Penalty 1655.286133 = -61740.818241 nChanged 3 SP:Iteration 23Q (113.224953 sec): 3 clusters Score: Raw -63397.265612 + Penalty 1655.286133 = -61741.979479 nChanged 3 SP:Iteration 24Q (113.250273 sec): 3 clusters Score: Raw -63398.129948 + Penalty 1655.286133 = -61742.843815 nChanged 2 SP:Iteration 25Q (113.275461 sec): 3 clusters Score: Raw -63398.798954 + Penalty 1655.286133 = -61743.512821 nChanged 1 SP:Iteration 26Q (113.300864 sec): 3 clusters Score: Raw -63400.189153 + Penalty 1655.286133 = -61744.903020 nChanged 3 SP:Iteration 27Q (113.326172 sec): 3 clusters Score: Raw -63401.735217 + Penalty 1655.286133 = -61746.449084 nChanged 1 SP:Iteration 28Q (113.351508 sec): 3 clusters Score: Raw -63401.924301 + Penalty 1655.286133 = -61746.638168 nChanged 1 SP:Iteration 29Q (113.376804 sec): 3 clusters Score: Raw -63402.376350 + Penalty 1655.286133 = -61747.090217 nChanged 2 SP:Iteration 30Q (113.402023 sec): 3 clusters Score: Raw -63402.880189 + Penalty 1655.286133 = -61747.594056 nChanged 0 SP:Iteration 31F (113.427154 sec): 3 clusters Score: Raw -63402.880189 + Penalty 1655.286133 = -61747.594056 nChanged 0 Trying to split cluster 8 (410 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (113.457975 sec): 2 clusters Score: Raw -8907.042336 + Penalty 631.696502 = -8275.345834 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (113.465061 sec): 3 clusters Score: Raw -8827.957959 + Penalty 1263.393004 = -7564.564955 nChanged 93 SP:Iteration 1F (113.471789 sec): 3 clusters Score: Raw -8956.359660 + Penalty 1263.393004 = -7692.966656 nChanged 22 SP:Iteration 2F (113.478476 sec): 3 clusters Score: Raw -8987.172498 + Penalty 1263.393004 = -7723.779494 nChanged 7 SP:Iteration 3Q (113.485250 sec): 3 clusters Score: Raw -8999.285570 + Penalty 1263.393004 = -7735.892566 nChanged 6 SP:Iteration 4Q (113.492000 sec): 3 clusters Score: Raw -9007.470544 + Penalty 1263.393004 = -7744.077541 nChanged 5 SP:Iteration 5Q (113.498730 sec): 3 clusters Score: Raw -9014.198705 + Penalty 1263.393004 = -7750.805701 nChanged 4 SP:Iteration 6Q (113.615414 sec): 3 clusters Score: Raw -9017.738929 + Penalty 1263.393004 = -7754.345925 nChanged 1 SP:Iteration 7Q (113.722324 sec): 3 clusters Score: Raw -9018.422181 + Penalty 1263.393004 = -7755.029177 nChanged 1 SP:Iteration 8Q (113.772014 sec): 3 clusters Score: Raw -9019.666486 + Penalty 1263.393004 = -7756.273482 nChanged 1 SP:Iteration 9Q (113.778809 sec): 3 clusters Score: Raw -9021.275131 + Penalty 1263.393004 = -7757.882127 nChanged 0 SP:Iteration 10F (113.785461 sec): 3 clusters Score: Raw -9021.275131 + Penalty 1263.393004 = -7757.882127 nChanged 0 Time taken for this iteration:14.765091 seconds. 9->8 Clusters: Score -178077.450538, best is -179487.932851 Starting from 10 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 10 initial classes randomly. Deleting Class 6 (808 points): Lose 200.757961 but Gain 951.882308 Iteration 0F (113.920126 sec): 9 clusters Score: Raw -152600.607075 + Penalty 7615.058461 = -144985.548614 nChanged 7037 Iteration 1F (114.037276 sec): 9 clusters Score: Raw -164182.124816 + Penalty 7615.058461 = -156567.066355 nChanged 2369 Iteration 2F (114.149491 sec): 9 clusters Score: Raw -169204.709466 + Penalty 7615.058461 = -161589.651005 nChanged 1856 Iteration 3F (114.264788 sec): 9 clusters Score: Raw -172979.592529 + Penalty 7615.058461 = -165364.534067 nChanged 1362 Iteration 4F (114.386913 sec): 9 clusters Score: Raw -175156.861677 + Penalty 7615.058461 = -167541.803216 nChanged 1064 Deleting Class 4 (430 points): Lose 903.715742 but Gain 951.882308 Iteration 5F (114.500662 sec): 8 clusters Score: Raw -176019.738864 + Penalty 6663.176153 = -169356.562711 nChanged 1317 Deleting Class 7 (489 points): Lose 899.361897 but Gain 951.882308 Iteration 6F (114.605766 sec): 7 clusters Score: Raw -177884.530046 + Penalty 5711.293846 = -172173.236201 nChanged 1289 Iteration 7F (114.707631 sec): 7 clusters Score: Raw -180935.826231 + Penalty 5711.293846 = -175224.532385 nChanged 758 Deleting Class 1 (559 points): Lose 919.079653 but Gain 951.882308 Iteration 8F (114.800953 sec): 6 clusters Score: Raw -181055.784106 + Penalty 4759.411538 = -176296.372568 nChanged 1054 Iteration 9F (114.882312 sec): 6 clusters Score: Raw -182764.510805 + Penalty 4759.411538 = -178005.099267 nChanged 238 Iteration 10Q (114.954194 sec): 6 clusters Score: Raw -183052.495321 + Penalty 4759.411538 = -178293.083783 nChanged 150 Iteration 11Q (115.025332 sec): 6 clusters Score: Raw -183206.128192 + Penalty 4759.411538 = -178446.716654 nChanged 105 Iteration 12Q (115.093820 sec): 6 clusters Score: Raw -183282.021261 + Penalty 4759.411538 = -178522.609723 nChanged 65 Iteration 13Q (115.160767 sec): 6 clusters Score: Raw -183316.065835 + Penalty 4759.411538 = -178556.654296 nChanged 45 Iteration 14Q (115.227235 sec): 6 clusters Score: Raw -183345.588941 + Penalty 4759.411538 = -178586.177403 nChanged 53 Iteration 15Q (115.294889 sec): 6 clusters Score: Raw -183384.330954 + Penalty 4759.411538 = -178624.919416 nChanged 52 Iteration 16Q (115.364895 sec): 6 clusters Score: Raw -183418.082526 + Penalty 4759.411538 = -178658.670988 nChanged 61 Iteration 17Q (115.436157 sec): 6 clusters Score: Raw -183463.795665 + Penalty 4759.411538 = -178704.384127 nChanged 73 Iteration 18Q (115.507442 sec): 6 clusters Score: Raw -183529.614320 + Penalty 4759.411538 = -178770.202781 nChanged 70 Iteration 19Q (115.576714 sec): 6 clusters Score: Raw -183582.016779 + Penalty 4759.411538 = -178822.605241 nChanged 56 Writing temp clu file Because OldScore, -178770.202781, is greater than current (better) Score,-178822.605241 Compute initial score before splitting: Score: Raw -183582.016779 + Penalty 4759.411538 = -178822.605241 Trying to split cluster 2 (2549 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (115.652592 sec): 2 clusters Score: Raw -61448.299531 + Penalty 823.562922 = -60624.736609 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (115.790206 sec): 3 clusters Score: Raw -60191.033825 + Penalty 1647.125845 = -58543.907980 nChanged 1004 SP:Iteration 1F (115.893130 sec): 3 clusters Score: Raw -60781.467117 + Penalty 1647.125845 = -59134.341272 nChanged 189 SP:Iteration 2F (115.920200 sec): 3 clusters Score: Raw -60891.587371 + Penalty 1647.125845 = -59244.461526 nChanged 138 SP:Iteration 3F (115.946890 sec): 3 clusters Score: Raw -60977.257464 + Penalty 1647.125845 = -59330.131619 nChanged 130 SP:Iteration 4F (115.973722 sec): 3 clusters Score: Raw -61054.220551 + Penalty 1647.125845 = -59407.094707 nChanged 98 SP:Iteration 5Q (116.001532 sec): 3 clusters Score: Raw -61111.920665 + Penalty 1647.125845 = -59464.794820 nChanged 81 SP:Iteration 6Q (116.028809 sec): 3 clusters Score: Raw -61162.452342 + Penalty 1647.125845 = -59515.326497 nChanged 61 SP:Iteration 7Q (116.055815 sec): 3 clusters Score: Raw -61198.817687 + Penalty 1647.125845 = -59551.691842 nChanged 51 SP:Iteration 8Q (116.082810 sec): 3 clusters Score: Raw -61226.113877 + Penalty 1647.125845 = -59578.988032 nChanged 43 SP:Iteration 9Q (116.109524 sec): 3 clusters Score: Raw -61250.880313 + Penalty 1647.125845 = -59603.754468 nChanged 55 SP:Iteration 10Q (116.136440 sec): 3 clusters Score: Raw -61282.195018 + Penalty 1647.125845 = -59635.069173 nChanged 54 SP:Iteration 11Q (116.163320 sec): 3 clusters Score: Raw -61315.704669 + Penalty 1647.125845 = -59668.578824 nChanged 64 SP:Iteration 12Q (116.190162 sec): 3 clusters Score: Raw -61356.785851 + Penalty 1647.125845 = -59709.660006 nChanged 52 SP:Iteration 13Q (116.216414 sec): 3 clusters Score: Raw -61383.442593 + Penalty 1647.125845 = -59736.316748 nChanged 43 SP:Iteration 14Q (116.242488 sec): 3 clusters Score: Raw -61415.402593 + Penalty 1647.125845 = -59768.276748 nChanged 49 SP:Iteration 15Q (116.268433 sec): 3 clusters Score: Raw -61449.756738 + Penalty 1647.125845 = -59802.630893 nChanged 41 SP:Iteration 16Q (116.294415 sec): 3 clusters Score: Raw -61478.477668 + Penalty 1647.125845 = -59831.351823 nChanged 40 SP:Iteration 17Q (116.320337 sec): 3 clusters Score: Raw -61502.778814 + Penalty 1647.125845 = -59855.652969 nChanged 26 SP:Iteration 18Q (116.346086 sec): 3 clusters Score: Raw -61516.392800 + Penalty 1647.125845 = -59869.266955 nChanged 18 SP:Iteration 19Q (116.371273 sec): 3 clusters Score: Raw -61524.642314 + Penalty 1647.125845 = -59877.516469 nChanged 13 SP:Iteration 20F (116.396219 sec): 3 clusters Score: Raw -61531.066744 + Penalty 1647.125845 = -59883.940899 nChanged 10 SP:Iteration 21Q (116.421494 sec): 3 clusters Score: Raw -61537.866913 + Penalty 1647.125845 = -59890.741068 nChanged 13 SP:Iteration 22Q (116.446707 sec): 3 clusters Score: Raw -61549.160081 + Penalty 1647.125845 = -59902.034236 nChanged 12 SP:Iteration 23Q (116.471964 sec): 3 clusters Score: Raw -61557.011688 + Penalty 1647.125845 = -59909.885843 nChanged 10 SP:Iteration 24Q (116.497066 sec): 3 clusters Score: Raw -61564.566603 + Penalty 1647.125845 = -59917.440758 nChanged 10 SP:Iteration 25Q (116.521549 sec): 3 clusters Score: Raw -61570.749605 + Penalty 1647.125845 = -59923.623760 nChanged 11 SP:Iteration 26Q (116.546224 sec): 3 clusters Score: Raw -61575.789991 + Penalty 1647.125845 = -59928.664146 nChanged 15 SP:Iteration 27Q (116.570805 sec): 3 clusters Score: Raw -61584.401576 + Penalty 1647.125845 = -59937.275731 nChanged 22 SP:Iteration 28Q (116.595313 sec): 3 clusters Score: Raw -61600.544392 + Penalty 1647.125845 = -59953.418547 nChanged 19 SP:Iteration 29Q (116.619634 sec): 3 clusters Score: Raw -61623.804434 + Penalty 1647.125845 = -59976.678589 nChanged 32 SP:Iteration 30Q (116.644298 sec): 3 clusters Score: Raw -61663.684427 + Penalty 1647.125845 = -60016.558582 nChanged 32 SP:Iteration 31Q (116.668365 sec): 3 clusters Score: Raw -61703.617458 + Penalty 1647.125845 = -60056.491613 nChanged 35 SP:Iteration 32Q (116.780915 sec): 3 clusters Score: Raw -61737.122277 + Penalty 1647.125845 = -60089.996432 nChanged 31 SP:Iteration 33Q (116.810705 sec): 3 clusters Score: Raw -61755.367615 + Penalty 1647.125845 = -60108.241770 nChanged 20 SP:Iteration 34Q (116.839311 sec): 3 clusters Score: Raw -61767.772671 + Penalty 1647.125845 = -60120.646826 nChanged 21 SP:Iteration 35Q (116.866356 sec): 3 clusters Score: Raw -61777.673679 + Penalty 1647.125845 = -60130.547834 nChanged 15 SP:Iteration 36Q (116.893590 sec): 3 clusters Score: Raw -61786.951320 + Penalty 1647.125845 = -60139.825475 nChanged 25 SP:Iteration 37Q (116.920586 sec): 3 clusters Score: Raw -61806.680124 + Penalty 1647.125845 = -60159.554279 nChanged 28 SP:Iteration 38Q (116.946935 sec): 3 clusters Score: Raw -61838.993449 + Penalty 1647.125845 = -60191.867604 nChanged 29 SP:Iteration 39Q (116.970726 sec): 3 clusters Score: Raw -61881.820929 + Penalty 1647.125845 = -60234.695084 nChanged 33 SP:Iteration 40F (116.994982 sec): 3 clusters Score: Raw -61934.704350 + Penalty 1647.125845 = -60287.578506 nChanged 41 SP:Iteration 41Q (117.018532 sec): 3 clusters Score: Raw -62003.295712 + Penalty 1647.125845 = -60356.169867 nChanged 42 SP:Iteration 42Q (117.041760 sec): 3 clusters Score: Raw -62060.920524 + Penalty 1647.125845 = -60413.794680 nChanged 18 SP:Iteration 43Q (117.064856 sec): 3 clusters Score: Raw -62074.821492 + Penalty 1647.125845 = -60427.695647 nChanged 10 SP:Iteration 44Q (117.088089 sec): 3 clusters Score: Raw -62079.978678 + Penalty 1647.125845 = -60432.852833 nChanged 4 SP:Iteration 45Q (117.111598 sec): 3 clusters Score: Raw -62081.362035 + Penalty 1647.125845 = -60434.236190 nChanged 0 SP:Iteration 46F (117.135828 sec): 3 clusters Score: Raw -62081.362035 + Penalty 1647.125845 = -60434.236190 nChanged 0 Trying to split cluster 3 (1347 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (117.168165 sec): 2 clusters Score: Raw -29953.840933 + Penalty 756.591694 = -29197.249240 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (117.183740 sec): 3 clusters Score: Raw -29371.969866 + Penalty 1513.183387 = -27858.786479 nChanged 490 SP:Iteration 1F (117.198269 sec): 3 clusters Score: Raw -29672.924725 + Penalty 1513.183387 = -28159.741338 nChanged 110 SP:Iteration 2F (117.212862 sec): 3 clusters Score: Raw -29759.258185 + Penalty 1513.183387 = -28246.074798 nChanged 67 SP:Iteration 3Q (117.227606 sec): 3 clusters Score: Raw -29821.076997 + Penalty 1513.183387 = -28307.893610 nChanged 68 SP:Iteration 4F (117.242127 sec): 3 clusters Score: Raw -29889.844067 + Penalty 1513.183387 = -28376.660680 nChanged 49 SP:Iteration 5Q (117.256874 sec): 3 clusters Score: Raw -29941.162868 + Penalty 1513.183387 = -28427.979480 nChanged 54 SP:Iteration 6Q (117.271635 sec): 3 clusters Score: Raw -29994.841327 + Penalty 1513.183387 = -28481.657940 nChanged 47 SP:Iteration 7Q (117.286303 sec): 3 clusters Score: Raw -30056.380863 + Penalty 1513.183387 = -28543.197476 nChanged 47 SP:Iteration 8Q (117.301225 sec): 3 clusters Score: Raw -30106.363849 + Penalty 1513.183387 = -28593.180462 nChanged 48 SP:Iteration 9Q (117.315995 sec): 3 clusters Score: Raw -30177.744960 + Penalty 1513.183387 = -28664.561573 nChanged 46 SP:Iteration 10Q (117.330652 sec): 3 clusters Score: Raw -30243.270226 + Penalty 1513.183387 = -28730.086839 nChanged 28 SP:Iteration 11Q (117.351345 sec): 3 clusters Score: Raw -30274.651699 + Penalty 1513.183387 = -28761.468312 nChanged 27 SP:Iteration 12Q (117.365593 sec): 3 clusters Score: Raw -30305.881466 + Penalty 1513.183387 = -28792.698079 nChanged 18 SP:Iteration 13Q (117.380055 sec): 3 clusters Score: Raw -30324.735295 + Penalty 1513.183387 = -28811.551908 nChanged 15 SP:Iteration 14Q (117.404914 sec): 3 clusters Score: Raw -30333.653861 + Penalty 1513.183387 = -28820.470474 nChanged 6 SP:Iteration 15Q (117.419262 sec): 3 clusters Score: Raw -30338.652834 + Penalty 1513.183387 = -28825.469447 nChanged 6 SP:Iteration 16Q (117.544152 sec): 3 clusters Score: Raw -30343.331545 + Penalty 1513.183387 = -28830.148158 nChanged 6 SP:Iteration 17Q (117.562701 sec): 3 clusters Score: Raw -30348.312123 + Penalty 1513.183387 = -28835.128735 nChanged 7 SP:Iteration 18Q (117.579223 sec): 3 clusters Score: Raw -30353.066162 + Penalty 1513.183387 = -28839.882775 nChanged 4 SP:Iteration 19Q (117.595525 sec): 3 clusters Score: Raw -30354.895652 + Penalty 1513.183387 = -28841.712265 nChanged 4 SP:Iteration 20F (117.612010 sec): 3 clusters Score: Raw -30357.802268 + Penalty 1513.183387 = -28844.618881 nChanged 3 SP:Iteration 21Q (117.628398 sec): 3 clusters Score: Raw -30359.245538 + Penalty 1513.183387 = -28846.062151 nChanged 3 SP:Iteration 22Q (117.643074 sec): 3 clusters Score: Raw -30360.773179 + Penalty 1513.183387 = -28847.589792 nChanged 1 SP:Iteration 23Q (117.657435 sec): 3 clusters Score: Raw -30361.248380 + Penalty 1513.183387 = -28848.064993 nChanged 1 SP:Iteration 24Q (117.671731 sec): 3 clusters Score: Raw -30362.125994 + Penalty 1513.183387 = -28848.942607 nChanged 2 SP:Iteration 25Q (117.686057 sec): 3 clusters Score: Raw -30363.281931 + Penalty 1513.183387 = -28850.098544 nChanged 2 SP:Iteration 26Q (117.700406 sec): 3 clusters Score: Raw -30363.982957 + Penalty 1513.183387 = -28850.799570 nChanged 0 SP:Iteration 27F (117.714737 sec): 3 clusters Score: Raw -30363.982957 + Penalty 1513.183387 = -28850.799570 nChanged 0 Trying to split cluster 5 (1295 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (117.746194 sec): 2 clusters Score: Raw -22130.474143 + Penalty 752.457927 = -21378.016216 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (117.761154 sec): 3 clusters Score: Raw -21541.784855 + Penalty 1504.915855 = -20036.869001 nChanged 449 SP:Iteration 1F (117.775250 sec): 3 clusters Score: Raw -21860.773804 + Penalty 1504.915855 = -20355.857950 nChanged 138 SP:Iteration 2F (117.789334 sec): 3 clusters Score: Raw -22019.469422 + Penalty 1504.915855 = -20514.553567 nChanged 104 SP:Iteration 3F (117.803402 sec): 3 clusters Score: Raw -22131.065848 + Penalty 1504.915855 = -20626.149993 nChanged 67 SP:Iteration 4F (117.819207 sec): 3 clusters Score: Raw -22194.597276 + Penalty 1504.915855 = -20689.681421 nChanged 43 SP:Iteration 5Q (117.833510 sec): 3 clusters Score: Raw -22237.954957 + Penalty 1504.915855 = -20733.039103 nChanged 31 SP:Iteration 6Q (117.847806 sec): 3 clusters Score: Raw -22264.322259 + Penalty 1504.915855 = -20759.406405 nChanged 26 SP:Iteration 7Q (117.862158 sec): 3 clusters Score: Raw -22281.740986 + Penalty 1504.915855 = -20776.825131 nChanged 21 SP:Iteration 8Q (117.876494 sec): 3 clusters Score: Raw -22296.050205 + Penalty 1504.915855 = -20791.134350 nChanged 17 SP:Iteration 9Q (117.890853 sec): 3 clusters Score: Raw -22307.738280 + Penalty 1504.915855 = -20802.822425 nChanged 14 SP:Iteration 10Q (117.905093 sec): 3 clusters Score: Raw -22316.477019 + Penalty 1504.915855 = -20811.561164 nChanged 11 SP:Iteration 11Q (117.919381 sec): 3 clusters Score: Raw -22321.251779 + Penalty 1504.915855 = -20816.335924 nChanged 5 SP:Iteration 12Q (117.933585 sec): 3 clusters Score: Raw -22323.973601 + Penalty 1504.915855 = -20819.057747 nChanged 5 SP:Iteration 13Q (117.947937 sec): 3 clusters Score: Raw -22325.789823 + Penalty 1504.915855 = -20820.873968 nChanged 3 SP:Iteration 14Q (117.962162 sec): 3 clusters Score: Raw -22328.116006 + Penalty 1504.915855 = -20823.200152 nChanged 5 SP:Iteration 15Q (117.976389 sec): 3 clusters Score: Raw -22329.223451 + Penalty 1504.915855 = -20824.307596 nChanged 1 SP:Iteration 16Q (117.990636 sec): 3 clusters Score: Raw -22329.456464 + Penalty 1504.915855 = -20824.540610 nChanged 1 SP:Iteration 17Q (118.004845 sec): 3 clusters Score: Raw -22329.875763 + Penalty 1504.915855 = -20824.959908 nChanged 4 SP:Iteration 18Q (118.120552 sec): 3 clusters Score: Raw -22332.207982 + Penalty 1504.915855 = -20827.292128 nChanged 6 SP:Iteration 19Q (118.246145 sec): 3 clusters Score: Raw -22336.494600 + Penalty 1504.915855 = -20831.578745 nChanged 9 SP:Iteration 20F (118.271950 sec): 3 clusters Score: Raw -22342.750752 + Penalty 1504.915855 = -20837.834897 nChanged 6 SP:Iteration 21Q (118.288212 sec): 3 clusters Score: Raw -22345.495069 + Penalty 1504.915855 = -20840.579215 nChanged 2 SP:Iteration 22Q (118.304419 sec): 3 clusters Score: Raw -22347.024733 + Penalty 1504.915855 = -20842.108878 nChanged 4 SP:Iteration 23Q (118.320623 sec): 3 clusters Score: Raw -22350.375454 + Penalty 1504.915855 = -20845.459600 nChanged 3 SP:Iteration 24Q (118.336191 sec): 3 clusters Score: Raw -22352.138975 + Penalty 1504.915855 = -20847.223120 nChanged 0 SP:Iteration 25F (118.350280 sec): 3 clusters Score: Raw -22352.138975 + Penalty 1504.915855 = -20847.223120 nChanged 0 Trying to split cluster 8 (824 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (118.375663 sec): 2 clusters Score: Raw -20385.574094 + Penalty 704.987906 = -19680.586188 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (118.386310 sec): 3 clusters Score: Raw -20111.103140 + Penalty 1409.975811 = -18701.127329 nChanged 269 SP:Iteration 1F (118.396541 sec): 3 clusters Score: Raw -20318.252534 + Penalty 1409.975811 = -18908.276723 nChanged 57 SP:Iteration 2F (118.406679 sec): 3 clusters Score: Raw -20366.609774 + Penalty 1409.975811 = -18956.633963 nChanged 32 SP:Iteration 3Q (118.416958 sec): 3 clusters Score: Raw -20393.324391 + Penalty 1409.975811 = -18983.348580 nChanged 16 SP:Iteration 4Q (118.427194 sec): 3 clusters Score: Raw -20410.141481 + Penalty 1409.975811 = -19000.165670 nChanged 16 SP:Iteration 5Q (118.437364 sec): 3 clusters Score: Raw -20424.339131 + Penalty 1409.975811 = -19014.363319 nChanged 12 SP:Iteration 6Q (118.447636 sec): 3 clusters Score: Raw -20430.412082 + Penalty 1409.975811 = -19020.436271 nChanged 2 SP:Iteration 7Q (118.458031 sec): 3 clusters Score: Raw -20432.653006 + Penalty 1409.975811 = -19022.677194 nChanged 4 SP:Iteration 8Q (118.468308 sec): 3 clusters Score: Raw -20436.416891 + Penalty 1409.975811 = -19026.441080 nChanged 2 SP:Iteration 9Q (118.478507 sec): 3 clusters Score: Raw -20438.051101 + Penalty 1409.975811 = -19028.075290 nChanged 1 SP:Iteration 10Q (118.488692 sec): 3 clusters Score: Raw -20439.706874 + Penalty 1409.975811 = -19029.731062 nChanged 2 SP:Iteration 11Q (118.498905 sec): 3 clusters Score: Raw -20440.266783 + Penalty 1409.975811 = -19030.290972 nChanged 2 SP:Iteration 12Q (118.509043 sec): 3 clusters Score: Raw -20442.665095 + Penalty 1409.975811 = -19032.689284 nChanged 2 SP:Iteration 13Q (118.519296 sec): 3 clusters Score: Raw -20443.606249 + Penalty 1409.975811 = -19033.630437 nChanged 2 SP:Iteration 14Q (118.529554 sec): 3 clusters Score: Raw -20445.141537 + Penalty 1409.975811 = -19035.165726 nChanged 2 SP:Iteration 15Q (118.539722 sec): 3 clusters Score: Raw -20446.096108 + Penalty 1409.975811 = -19036.120297 nChanged 1 SP:Iteration 16Q (118.549941 sec): 3 clusters Score: Raw -20446.524577 + Penalty 1409.975811 = -19036.548765 nChanged 1 SP:Iteration 17Q (118.560036 sec): 3 clusters Score: Raw -20446.653583 + Penalty 1409.975811 = -19036.677772 nChanged 0 SP:Iteration 18F (118.570074 sec): 3 clusters Score: Raw -20446.653583 + Penalty 1409.975811 = -19036.677772 nChanged 0 Trying to split cluster 9 (2637 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (118.606356 sec): 2 clusters Score: Raw -62831.926672 + Penalty 827.126705 = -62004.799968 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (118.633250 sec): 3 clusters Score: Raw -61492.112400 + Penalty 1654.253409 = -59837.858991 nChanged 1036 SP:Iteration 1F (118.658523 sec): 3 clusters Score: Raw -62090.851189 + Penalty 1654.253409 = -60436.597780 nChanged 191 SP:Iteration 2F (118.814146 sec): 3 clusters Score: Raw -62203.587552 + Penalty 1654.253409 = -60549.334143 nChanged 137 SP:Iteration 3F (118.832100 sec): 3 clusters Score: Raw -62284.987756 + Penalty 1654.253409 = -60630.734347 nChanged 108 SP:Iteration 4Q (118.858233 sec): 3 clusters Score: Raw -62352.847940 + Penalty 1654.253409 = -60698.594531 nChanged 97 SP:Iteration 5Q (118.884259 sec): 3 clusters Score: Raw -62407.750882 + Penalty 1654.253409 = -60753.497473 nChanged 105 SP:Iteration 6Q (118.910423 sec): 3 clusters Score: Raw -62463.338995 + Penalty 1654.253409 = -60809.085586 nChanged 89 SP:Iteration 7Q (118.936506 sec): 3 clusters Score: Raw -62527.424217 + Penalty 1654.253409 = -60873.170808 nChanged 92 SP:Iteration 8Q (118.962255 sec): 3 clusters Score: Raw -62577.413392 + Penalty 1654.253409 = -60923.159983 nChanged 93 SP:Iteration 9Q (118.988374 sec): 3 clusters Score: Raw -62632.113045 + Penalty 1654.253409 = -60977.859636 nChanged 94 SP:Iteration 10Q (119.015470 sec): 3 clusters Score: Raw -62685.119205 + Penalty 1654.253409 = -61030.865796 nChanged 72 SP:Iteration 11Q (119.041412 sec): 3 clusters Score: Raw -62729.130628 + Penalty 1654.253409 = -61074.877219 nChanged 77 SP:Iteration 12Q (119.067299 sec): 3 clusters Score: Raw -62772.697225 + Penalty 1654.253409 = -61118.443816 nChanged 65 SP:Iteration 13Q (119.093215 sec): 3 clusters Score: Raw -62811.816854 + Penalty 1654.253409 = -61157.563445 nChanged 60 SP:Iteration 14Q (119.119111 sec): 3 clusters Score: Raw -62847.719770 + Penalty 1654.253409 = -61193.466361 nChanged 64 SP:Iteration 15Q (119.144880 sec): 3 clusters Score: Raw -62882.826384 + Penalty 1654.253409 = -61228.572975 nChanged 55 SP:Iteration 16Q (119.170840 sec): 3 clusters Score: Raw -62911.776180 + Penalty 1654.253409 = -61257.522771 nChanged 44 SP:Iteration 17Q (119.196726 sec): 3 clusters Score: Raw -62932.092524 + Penalty 1654.253409 = -61277.839114 nChanged 37 SP:Iteration 18Q (119.222665 sec): 3 clusters Score: Raw -62952.774542 + Penalty 1654.253409 = -61298.521133 nChanged 33 SP:Iteration 19Q (119.248527 sec): 3 clusters Score: Raw -62972.367429 + Penalty 1654.253409 = -61318.114020 nChanged 34 SP:Iteration 20F (119.273855 sec): 3 clusters Score: Raw -62993.850161 + Penalty 1654.253409 = -61339.596752 nChanged 25 SP:Iteration 21Q (119.299709 sec): 3 clusters Score: Raw -63010.469548 + Penalty 1654.253409 = -61356.216139 nChanged 37 SP:Iteration 22Q (119.325556 sec): 3 clusters Score: Raw -63042.624050 + Penalty 1654.253409 = -61388.370641 nChanged 32 SP:Iteration 23Q (119.351483 sec): 3 clusters Score: Raw -63062.505902 + Penalty 1654.253409 = -61408.252493 nChanged 26 SP:Iteration 24Q (119.377344 sec): 3 clusters Score: Raw -63076.109783 + Penalty 1654.253409 = -61421.856374 nChanged 16 SP:Iteration 25Q (119.403118 sec): 3 clusters Score: Raw -63086.801782 + Penalty 1654.253409 = -61432.548373 nChanged 12 SP:Iteration 26Q (119.428794 sec): 3 clusters Score: Raw -63093.878984 + Penalty 1654.253409 = -61439.625575 nChanged 9 SP:Iteration 27Q (119.454371 sec): 3 clusters Score: Raw -63097.577684 + Penalty 1654.253409 = -61443.324274 nChanged 11 SP:Iteration 28Q (119.480071 sec): 3 clusters Score: Raw -63102.107992 + Penalty 1654.253409 = -61447.854583 nChanged 12 SP:Iteration 29Q (119.505580 sec): 3 clusters Score: Raw -63107.795739 + Penalty 1654.253409 = -61453.542330 nChanged 9 SP:Iteration 30Q (119.531122 sec): 3 clusters Score: Raw -63110.525184 + Penalty 1654.253409 = -61456.271775 nChanged 5 SP:Iteration 31Q (119.556618 sec): 3 clusters Score: Raw -63112.933651 + Penalty 1654.253409 = -61458.680242 nChanged 4 SP:Iteration 32Q (119.582156 sec): 3 clusters Score: Raw -63115.726359 + Penalty 1654.253409 = -61461.472950 nChanged 4 SP:Iteration 33Q (119.607681 sec): 3 clusters Score: Raw -63118.219313 + Penalty 1654.253409 = -61463.965904 nChanged 6 SP:Iteration 34Q (119.742120 sec): 3 clusters Score: Raw -63122.996562 + Penalty 1654.253409 = -61468.743153 nChanged 12 SP:Iteration 35Q (119.848366 sec): 3 clusters Score: Raw -63127.947808 + Penalty 1654.253409 = -61473.694399 nChanged 7 SP:Iteration 36Q (119.962954 sec): 3 clusters Score: Raw -63131.654914 + Penalty 1654.253409 = -61477.401505 nChanged 6 SP:Iteration 37Q (120.072012 sec): 3 clusters Score: Raw -63135.788897 + Penalty 1654.253409 = -61481.535488 nChanged 2 SP:Iteration 38Q (120.180025 sec): 3 clusters Score: Raw -63136.547325 + Penalty 1654.253409 = -61482.293916 nChanged 0 SP:Iteration 39F (120.288487 sec): 3 clusters Score: Raw -63136.547325 + Penalty 1654.253409 = -61482.293916 nChanged 0 Iteration 20F (120.468539 sec): 6 clusters Score: Raw -183615.903471 + Penalty 4759.411538 = -178856.491933 nChanged 40 Iteration 21Q (120.531255 sec): 6 clusters Score: Raw -183637.437244 + Penalty 4759.411538 = -178878.025706 nChanged 38 Iteration 22Q (120.595487 sec): 6 clusters Score: Raw -183662.938729 + Penalty 4759.411538 = -178903.527191 nChanged 47 Iteration 23Q (120.660795 sec): 6 clusters Score: Raw -183699.887508 + Penalty 4759.411538 = -178940.475970 nChanged 46 Iteration 24Q (120.725578 sec): 6 clusters Score: Raw -183725.716283 + Penalty 4759.411538 = -178966.304744 nChanged 32 Iteration 25Q (120.792173 sec): 6 clusters Score: Raw -183736.576073 + Penalty 4759.411538 = -178977.164535 nChanged 22 Iteration 26Q (120.862915 sec): 6 clusters Score: Raw -183745.459360 + Penalty 4759.411538 = -178986.047822 nChanged 14 Iteration 27Q (120.933552 sec): 6 clusters Score: Raw -183750.290638 + Penalty 4759.411538 = -178990.879100 nChanged 16 Iteration 28Q (121.004265 sec): 6 clusters Score: Raw -183757.159668 + Penalty 4759.411538 = -178997.748130 nChanged 20 Iteration 29Q (121.073293 sec): 6 clusters Score: Raw -183764.027122 + Penalty 4759.411538 = -179004.615584 nChanged 13 Iteration 30Q (121.163310 sec): 6 clusters Score: Raw -183767.882103 + Penalty 4759.411538 = -179008.470565 nChanged 10 Iteration 31Q (121.229801 sec): 6 clusters Score: Raw -183770.466978 + Penalty 4759.411538 = -179011.055439 nChanged 10 Iteration 32Q (121.297223 sec): 6 clusters Score: Raw -183774.881750 + Penalty 4759.411538 = -179015.470211 nChanged 13 Iteration 33Q (121.365379 sec): 6 clusters Score: Raw -183779.125707 + Penalty 4759.411538 = -179019.714169 nChanged 12 Iteration 34Q (121.436240 sec): 6 clusters Score: Raw -183786.075685 + Penalty 4759.411538 = -179026.664147 nChanged 23 Iteration 35Q (121.507187 sec): 6 clusters Score: Raw -183799.932568 + Penalty 4759.411538 = -179040.521030 nChanged 22 Iteration 36Q (121.574846 sec): 6 clusters Score: Raw -183818.415727 + Penalty 4759.411538 = -179059.004189 nChanged 29 Iteration 37Q (121.640819 sec): 6 clusters Score: Raw -183844.212681 + Penalty 4759.411538 = -179084.801143 nChanged 27 Iteration 38Q (121.708132 sec): 6 clusters Score: Raw -183867.704082 + Penalty 4759.411538 = -179108.292543 nChanged 46 Iteration 39Q (121.779352 sec): 6 clusters Score: Raw -183911.258223 + Penalty 4759.411538 = -179151.846684 nChanged 45 Iteration 40F (121.870551 sec): 6 clusters Score: Raw -183965.120957 + Penalty 4759.411538 = -179205.709419 nChanged 57 Iteration 41Q (121.936549 sec): 6 clusters Score: Raw -184045.343631 + Penalty 4759.411538 = -179285.932093 nChanged 70 Iteration 42Q (122.002659 sec): 6 clusters Score: Raw -184118.891894 + Penalty 4759.411538 = -179359.480355 nChanged 61 Iteration 43Q (122.070201 sec): 6 clusters Score: Raw -184172.427860 + Penalty 4759.411538 = -179413.016322 nChanged 42 Iteration 44Q (122.138169 sec): 6 clusters Score: Raw -184208.196080 + Penalty 4759.411538 = -179448.784542 nChanged 29 Iteration 45Q (122.205672 sec): 6 clusters Score: Raw -184225.913460 + Penalty 4759.411538 = -179466.501922 nChanged 21 Iteration 46Q (122.273392 sec): 6 clusters Score: Raw -184236.591485 + Penalty 4759.411538 = -179477.179947 nChanged 19 Iteration 47Q (122.417127 sec): 6 clusters Score: Raw -184244.511302 + Penalty 4759.411538 = -179485.099764 nChanged 7 Iteration 48Q (122.492439 sec): 6 clusters Score: Raw -184247.106957 + Penalty 4759.411538 = -179487.695419 nChanged 2 Iteration 49Q (122.554866 sec): 6 clusters Score: Raw -184247.567404 + Penalty 4759.411538 = -179488.155866 nChanged 2 Iteration 50Q (122.619185 sec): 6 clusters Score: Raw -184247.892809 + Penalty 4759.411538 = -179488.481271 nChanged 1 Iteration 51Q (122.689666 sec): 6 clusters Score: Raw -184248.155437 + Penalty 4759.411538 = -179488.743899 nChanged 2 Iteration 52Q (122.760218 sec): 6 clusters Score: Raw -184248.931721 + Penalty 4759.411538 = -179489.520183 nChanged 0 Iteration 53F (122.848057 sec): 6 clusters Score: Raw -184248.931721 + Penalty 4759.411538 = -179489.520183 nChanged 0 Compute initial score before splitting: Score: Raw -184248.931721 + Penalty 4759.411538 = -179489.520183 Trying to split cluster 2 (2334 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (122.887146 sec): 2 clusters Score: Raw -56940.295525 + Penalty 814.310575 = -56125.984950 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (122.911506 sec): 3 clusters Score: Raw -55830.637203 + Penalty 1628.621151 = -54202.016052 nChanged 871 SP:Iteration 1F (122.934607 sec): 3 clusters Score: Raw -56362.956816 + Penalty 1628.621151 = -54734.335665 nChanged 172 SP:Iteration 2F (122.959750 sec): 3 clusters Score: Raw -56482.245038 + Penalty 1628.621151 = -54853.623887 nChanged 127 SP:Iteration 3F (122.984842 sec): 3 clusters Score: Raw -56557.727348 + Penalty 1628.621151 = -54929.106198 nChanged 92 SP:Iteration 4Q (123.007807 sec): 3 clusters Score: Raw -56603.187550 + Penalty 1628.621151 = -54974.566400 nChanged 67 SP:Iteration 5Q (123.031064 sec): 3 clusters Score: Raw -56639.594321 + Penalty 1628.621151 = -55010.973170 nChanged 64 SP:Iteration 6Q (123.054224 sec): 3 clusters Score: Raw -56683.393356 + Penalty 1628.621151 = -55054.772205 nChanged 72 SP:Iteration 7Q (123.077424 sec): 3 clusters Score: Raw -56721.906898 + Penalty 1628.621151 = -55093.285747 nChanged 61 SP:Iteration 8Q (123.100508 sec): 3 clusters Score: Raw -56761.965994 + Penalty 1628.621151 = -55133.344843 nChanged 56 SP:Iteration 9Q (123.123710 sec): 3 clusters Score: Raw -56789.504533 + Penalty 1628.621151 = -55160.883382 nChanged 44 SP:Iteration 10Q (123.146816 sec): 3 clusters Score: Raw -56812.570830 + Penalty 1628.621151 = -55183.949679 nChanged 37 SP:Iteration 11Q (123.169798 sec): 3 clusters Score: Raw -56831.102475 + Penalty 1628.621151 = -55202.481325 nChanged 29 SP:Iteration 12Q (123.193092 sec): 3 clusters Score: Raw -56847.269406 + Penalty 1628.621151 = -55218.648256 nChanged 31 SP:Iteration 13Q (123.216138 sec): 3 clusters Score: Raw -56863.196872 + Penalty 1628.621151 = -55234.575721 nChanged 33 SP:Iteration 14Q (123.239129 sec): 3 clusters Score: Raw -56880.011108 + Penalty 1628.621151 = -55251.389958 nChanged 30 SP:Iteration 15Q (123.262231 sec): 3 clusters Score: Raw -56894.222048 + Penalty 1628.621151 = -55265.600897 nChanged 27 SP:Iteration 16Q (123.285088 sec): 3 clusters Score: Raw -56907.474764 + Penalty 1628.621151 = -55278.853614 nChanged 28 SP:Iteration 17Q (123.308142 sec): 3 clusters Score: Raw -56923.741450 + Penalty 1628.621151 = -55295.120299 nChanged 23 SP:Iteration 18Q (123.331163 sec): 3 clusters Score: Raw -56936.432122 + Penalty 1628.621151 = -55307.810971 nChanged 21 SP:Iteration 19Q (123.354140 sec): 3 clusters Score: Raw -56947.380605 + Penalty 1628.621151 = -55318.759454 nChanged 22 SP:Iteration 20F (123.376632 sec): 3 clusters Score: Raw -56960.839794 + Penalty 1628.621151 = -55332.218643 nChanged 12 SP:Iteration 21Q (123.399555 sec): 3 clusters Score: Raw -56966.681429 + Penalty 1628.621151 = -55338.060278 nChanged 8 SP:Iteration 22Q (123.422361 sec): 3 clusters Score: Raw -56969.976528 + Penalty 1628.621151 = -55341.355377 nChanged 6 SP:Iteration 23Q (123.541147 sec): 3 clusters Score: Raw -56973.547642 + Penalty 1628.621151 = -55344.926492 nChanged 9 SP:Iteration 24Q (123.607415 sec): 3 clusters Score: Raw -56978.212250 + Penalty 1628.621151 = -55349.591099 nChanged 6 SP:Iteration 25Q (123.630884 sec): 3 clusters Score: Raw -56980.729505 + Penalty 1628.621151 = -55352.108354 nChanged 9 SP:Iteration 26Q (123.653725 sec): 3 clusters Score: Raw -56985.384818 + Penalty 1628.621151 = -55356.763667 nChanged 14 SP:Iteration 27Q (123.676651 sec): 3 clusters Score: Raw -56994.350890 + Penalty 1628.621151 = -55365.729739 nChanged 11 SP:Iteration 28Q (123.699420 sec): 3 clusters Score: Raw -57000.631057 + Penalty 1628.621151 = -55372.009906 nChanged 7 SP:Iteration 29Q (123.722208 sec): 3 clusters Score: Raw -57007.245128 + Penalty 1628.621151 = -55378.623977 nChanged 5 SP:Iteration 30Q (123.745040 sec): 3 clusters Score: Raw -57010.520623 + Penalty 1628.621151 = -55381.899473 nChanged 2 SP:Iteration 31Q (123.767672 sec): 3 clusters Score: Raw -57011.914365 + Penalty 1628.621151 = -55383.293214 nChanged 3 SP:Iteration 32Q (123.790469 sec): 3 clusters Score: Raw -57013.906266 + Penalty 1628.621151 = -55385.285115 nChanged 4 SP:Iteration 33Q (123.813243 sec): 3 clusters Score: Raw -57015.883500 + Penalty 1628.621151 = -55387.262350 nChanged 3 SP:Iteration 34Q (123.835765 sec): 3 clusters Score: Raw -57017.128082 + Penalty 1628.621151 = -55388.506931 nChanged 2 SP:Iteration 35Q (123.858450 sec): 3 clusters Score: Raw -57017.730662 + Penalty 1628.621151 = -55389.109511 nChanged 1 SP:Iteration 36Q (123.881093 sec): 3 clusters Score: Raw -57017.908172 + Penalty 1628.621151 = -55389.287021 nChanged 1 SP:Iteration 37Q (123.917978 sec): 3 clusters Score: Raw -57018.203857 + Penalty 1628.621151 = -55389.582706 nChanged 1 SP:Iteration 38Q (123.940784 sec): 3 clusters Score: Raw -57018.781887 + Penalty 1628.621151 = -55390.160736 nChanged 2 SP:Iteration 39Q (123.963528 sec): 3 clusters Score: Raw -57019.726978 + Penalty 1628.621151 = -55391.105828 nChanged 3 SP:Iteration 40F (123.985998 sec): 3 clusters Score: Raw -57020.958765 + Penalty 1628.621151 = -55392.337614 nChanged 4 SP:Iteration 41Q (124.008673 sec): 3 clusters Score: Raw -57022.645456 + Penalty 1628.621151 = -55394.024305 nChanged 2 SP:Iteration 42Q (124.031156 sec): 3 clusters Score: Raw -57024.025938 + Penalty 1628.621151 = -55395.404787 nChanged 1 SP:Iteration 43Q (124.053801 sec): 3 clusters Score: Raw -57024.491085 + Penalty 1628.621151 = -55395.869934 nChanged 3 SP:Iteration 44Q (124.076549 sec): 3 clusters Score: Raw -57027.243121 + Penalty 1628.621151 = -55398.621970 nChanged 5 SP:Iteration 45Q (124.098621 sec): 3 clusters Score: Raw -57030.919168 + Penalty 1628.621151 = -55402.298017 nChanged 5 SP:Iteration 46Q (124.121302 sec): 3 clusters Score: Raw -57033.182694 + Penalty 1628.621151 = -55404.561543 nChanged 5 SP:Iteration 47Q (124.143807 sec): 3 clusters Score: Raw -57036.732526 + Penalty 1628.621151 = -55408.111375 nChanged 5 SP:Iteration 48Q (124.166322 sec): 3 clusters Score: Raw -57039.868246 + Penalty 1628.621151 = -55411.247095 nChanged 9 SP:Iteration 49Q (124.188921 sec): 3 clusters Score: Raw -57047.558610 + Penalty 1628.621151 = -55418.937459 nChanged 8 SP:Iteration 50Q (124.211542 sec): 3 clusters Score: Raw -57051.818399 + Penalty 1628.621151 = -55423.197248 nChanged 4 SP:Iteration 51Q (124.234052 sec): 3 clusters Score: Raw -57053.671174 + Penalty 1628.621151 = -55425.050024 nChanged 3 SP:Iteration 52Q (124.256685 sec): 3 clusters Score: Raw -57054.621396 + Penalty 1628.621151 = -55426.000246 nChanged 2 SP:Iteration 53Q (124.279223 sec): 3 clusters Score: Raw -57055.136146 + Penalty 1628.621151 = -55426.514995 nChanged 0 SP:Iteration 54F (124.301475 sec): 3 clusters Score: Raw -57055.136146 + Penalty 1628.621151 = -55426.514995 nChanged 0 Trying to split cluster 3 (1202 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (124.361854 sec): 2 clusters Score: Raw -27494.973591 + Penalty 744.632922 = -26750.340669 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (124.478300 sec): 3 clusters Score: Raw -27002.181022 + Penalty 1489.265844 = -25512.915178 nChanged 426 SP:Iteration 1F (124.494193 sec): 3 clusters Score: Raw -27349.422408 + Penalty 1489.265844 = -25860.156563 nChanged 105 SP:Iteration 2F (124.508587 sec): 3 clusters Score: Raw -27455.225122 + Penalty 1489.265844 = -25965.959278 nChanged 64 SP:Iteration 3F (124.522905 sec): 3 clusters Score: Raw -27517.341172 + Penalty 1489.265844 = -26028.075328 nChanged 46 SP:Iteration 4Q (124.538534 sec): 3 clusters Score: Raw -27553.495721 + Penalty 1489.265844 = -26064.229877 nChanged 42 SP:Iteration 5Q (124.554836 sec): 3 clusters Score: Raw -27587.173943 + Penalty 1489.265844 = -26097.908099 nChanged 27 SP:Iteration 6Q (124.571019 sec): 3 clusters Score: Raw -27604.868530 + Penalty 1489.265844 = -26115.602686 nChanged 22 SP:Iteration 7Q (124.587243 sec): 3 clusters Score: Raw -27621.302855 + Penalty 1489.265844 = -26132.037010 nChanged 20 SP:Iteration 8Q (124.602455 sec): 3 clusters Score: Raw -27635.100556 + Penalty 1489.265844 = -26145.834712 nChanged 18 SP:Iteration 9Q (124.616218 sec): 3 clusters Score: Raw -27645.159496 + Penalty 1489.265844 = -26155.893652 nChanged 13 SP:Iteration 10Q (124.629820 sec): 3 clusters Score: Raw -27656.989002 + Penalty 1489.265844 = -26167.723157 nChanged 15 SP:Iteration 11Q (124.643449 sec): 3 clusters Score: Raw -27671.737698 + Penalty 1489.265844 = -26182.471854 nChanged 15 SP:Iteration 12Q (124.657174 sec): 3 clusters Score: Raw -27683.973661 + Penalty 1489.265844 = -26194.707817 nChanged 13 SP:Iteration 13Q (124.670796 sec): 3 clusters Score: Raw -27695.458802 + Penalty 1489.265844 = -26206.192957 nChanged 17 SP:Iteration 14Q (124.684415 sec): 3 clusters Score: Raw -27713.024852 + Penalty 1489.265844 = -26223.759008 nChanged 21 SP:Iteration 15Q (124.698218 sec): 3 clusters Score: Raw -27725.132710 + Penalty 1489.265844 = -26235.866865 nChanged 13 SP:Iteration 16Q (124.711773 sec): 3 clusters Score: Raw -27734.390622 + Penalty 1489.265844 = -26245.124778 nChanged 10 SP:Iteration 17Q (124.725686 sec): 3 clusters Score: Raw -27741.866619 + Penalty 1489.265844 = -26252.600775 nChanged 11 SP:Iteration 18Q (124.739293 sec): 3 clusters Score: Raw -27752.187212 + Penalty 1489.265844 = -26262.921368 nChanged 17 SP:Iteration 19Q (124.752801 sec): 3 clusters Score: Raw -27763.671030 + Penalty 1489.265844 = -26274.405185 nChanged 13 SP:Iteration 20F (124.766127 sec): 3 clusters Score: Raw -27776.243922 + Penalty 1489.265844 = -26286.978078 nChanged 13 SP:Iteration 21Q (124.779754 sec): 3 clusters Score: Raw -27790.674171 + Penalty 1489.265844 = -26301.408327 nChanged 27 SP:Iteration 22Q (124.793216 sec): 3 clusters Score: Raw -27826.511772 + Penalty 1489.265844 = -26337.245927 nChanged 24 SP:Iteration 23Q (124.806571 sec): 3 clusters Score: Raw -27855.584477 + Penalty 1489.265844 = -26366.318632 nChanged 25 SP:Iteration 24Q (124.819855 sec): 3 clusters Score: Raw -27887.676103 + Penalty 1489.265844 = -26398.410259 nChanged 27 SP:Iteration 25Q (124.833019 sec): 3 clusters Score: Raw -27918.758878 + Penalty 1489.265844 = -26429.493034 nChanged 22 SP:Iteration 26Q (124.846275 sec): 3 clusters Score: Raw -27967.817832 + Penalty 1489.265844 = -26478.551988 nChanged 22 SP:Iteration 27Q (124.859452 sec): 3 clusters Score: Raw -28003.645724 + Penalty 1489.265844 = -26514.379880 nChanged 10 SP:Iteration 28Q (124.872532 sec): 3 clusters Score: Raw -28013.254755 + Penalty 1489.265844 = -26523.988911 nChanged 7 SP:Iteration 29Q (124.885554 sec): 3 clusters Score: Raw -28019.920388 + Penalty 1489.265844 = -26530.654544 nChanged 5 SP:Iteration 30Q (124.991558 sec): 3 clusters Score: Raw -28023.494809 + Penalty 1489.265844 = -26534.228964 nChanged 3 SP:Iteration 31Q (125.108484 sec): 3 clusters Score: Raw -28024.801303 + Penalty 1489.265844 = -26535.535459 nChanged 1 SP:Iteration 32Q (125.222369 sec): 3 clusters Score: Raw -28025.232679 + Penalty 1489.265844 = -26535.966835 nChanged 1 SP:Iteration 33Q (125.362087 sec): 3 clusters Score: Raw -28025.719130 + Penalty 1489.265844 = -26536.453285 nChanged 1 SP:Iteration 34Q (125.448494 sec): 3 clusters Score: Raw -28026.329604 + Penalty 1489.265844 = -26537.063760 nChanged 1 SP:Iteration 35Q (125.561680 sec): 3 clusters Score: Raw -28027.067635 + Penalty 1489.265844 = -26537.801790 nChanged 3 SP:Iteration 36Q (125.665493 sec): 3 clusters Score: Raw -28028.862634 + Penalty 1489.265844 = -26539.596790 nChanged 3 SP:Iteration 37Q (125.679441 sec): 3 clusters Score: Raw -28032.083297 + Penalty 1489.265844 = -26542.817453 nChanged 5 SP:Iteration 38Q (125.692508 sec): 3 clusters Score: Raw -28036.544139 + Penalty 1489.265844 = -26547.278295 nChanged 3 SP:Iteration 39Q (125.705542 sec): 3 clusters Score: Raw -28038.330561 + Penalty 1489.265844 = -26549.064717 nChanged 2 SP:Iteration 40F (125.718744 sec): 3 clusters Score: Raw -28040.025611 + Penalty 1489.265844 = -26550.759767 nChanged 2 SP:Iteration 41Q (125.733592 sec): 3 clusters Score: Raw -28040.606532 + Penalty 1489.265844 = -26551.340688 nChanged 1 SP:Iteration 42Q (125.747904 sec): 3 clusters Score: Raw -28041.170214 + Penalty 1489.265844 = -26551.904370 nChanged 1 SP:Iteration 43Q (125.762213 sec): 3 clusters Score: Raw -28041.428272 + Penalty 1489.265844 = -26552.162428 nChanged 0 SP:Iteration 44F (125.776642 sec): 3 clusters Score: Raw -28041.428272 + Penalty 1489.265844 = -26552.162428 nChanged 0 Trying to split cluster 5 (1255 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (125.808460 sec): 2 clusters Score: Raw -21363.291102 + Penalty 749.163539 = -20614.127562 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (125.824540 sec): 3 clusters Score: Raw -20801.617335 + Penalty 1498.327079 = -19303.290256 nChanged 431 SP:Iteration 1F (125.839726 sec): 3 clusters Score: Raw -21154.370501 + Penalty 1498.327079 = -19656.043422 nChanged 117 SP:Iteration 2F (125.854960 sec): 3 clusters Score: Raw -21287.555557 + Penalty 1498.327079 = -19789.228479 nChanged 75 SP:Iteration 3F (125.869532 sec): 3 clusters Score: Raw -21365.996552 + Penalty 1498.327079 = -19867.669474 nChanged 47 SP:Iteration 4Q (125.883512 sec): 3 clusters Score: Raw -21408.784141 + Penalty 1498.327079 = -19910.457062 nChanged 35 SP:Iteration 5Q (125.897464 sec): 3 clusters Score: Raw -21445.478463 + Penalty 1498.327079 = -19947.151384 nChanged 37 SP:Iteration 6Q (125.910978 sec): 3 clusters Score: Raw -21477.269248 + Penalty 1498.327079 = -19978.942169 nChanged 30 SP:Iteration 7Q (125.924990 sec): 3 clusters Score: Raw -21502.828146 + Penalty 1498.327079 = -20004.501067 nChanged 22 SP:Iteration 8Q (125.938955 sec): 3 clusters Score: Raw -21522.896171 + Penalty 1498.327079 = -20024.569092 nChanged 25 SP:Iteration 9Q (125.952886 sec): 3 clusters Score: Raw -21547.757794 + Penalty 1498.327079 = -20049.430715 nChanged 18 SP:Iteration 10Q (125.966731 sec): 3 clusters Score: Raw -21560.221679 + Penalty 1498.327079 = -20061.894600 nChanged 24 SP:Iteration 11Q (125.982423 sec): 3 clusters Score: Raw -21577.660435 + Penalty 1498.327079 = -20079.333356 nChanged 18 SP:Iteration 12Q (125.996408 sec): 3 clusters Score: Raw -21596.492952 + Penalty 1498.327079 = -20098.165873 nChanged 28 SP:Iteration 13Q (126.010351 sec): 3 clusters Score: Raw -21615.885573 + Penalty 1498.327079 = -20117.558494 nChanged 18 SP:Iteration 14Q (126.024229 sec): 3 clusters Score: Raw -21627.616537 + Penalty 1498.327079 = -20129.289459 nChanged 19 SP:Iteration 15Q (126.038016 sec): 3 clusters Score: Raw -21636.429940 + Penalty 1498.327079 = -20138.102861 nChanged 15 SP:Iteration 16Q (126.152534 sec): 3 clusters Score: Raw -21643.867209 + Penalty 1498.327079 = -20145.540130 nChanged 9 SP:Iteration 17Q (126.237549 sec): 3 clusters Score: Raw -21648.379439 + Penalty 1498.327079 = -20150.052360 nChanged 3 SP:Iteration 18Q (126.251888 sec): 3 clusters Score: Raw -21649.926260 + Penalty 1498.327079 = -20151.599181 nChanged 4 SP:Iteration 19Q (126.266056 sec): 3 clusters Score: Raw -21651.836305 + Penalty 1498.327079 = -20153.509226 nChanged 4 SP:Iteration 20F (126.280137 sec): 3 clusters Score: Raw -21654.180477 + Penalty 1498.327079 = -20155.853398 nChanged 2 SP:Iteration 21Q (126.294279 sec): 3 clusters Score: Raw -21654.728749 + Penalty 1498.327079 = -20156.401670 nChanged 2 SP:Iteration 22Q (126.308781 sec): 3 clusters Score: Raw -21655.690937 + Penalty 1498.327079 = -20157.363858 nChanged 1 SP:Iteration 23Q (126.325297 sec): 3 clusters Score: Raw -21655.989613 + Penalty 1498.327079 = -20157.662534 nChanged 1 SP:Iteration 24Q (126.341675 sec): 3 clusters Score: Raw -21656.991725 + Penalty 1498.327079 = -20158.664647 nChanged 2 SP:Iteration 25Q (126.358060 sec): 3 clusters Score: Raw -21658.074251 + Penalty 1498.327079 = -20159.747172 nChanged 1 SP:Iteration 26Q (126.373552 sec): 3 clusters Score: Raw -21658.505004 + Penalty 1498.327079 = -20160.177925 nChanged 1 SP:Iteration 27Q (126.387414 sec): 3 clusters Score: Raw -21659.393892 + Penalty 1498.327079 = -20161.066813 nChanged 1 SP:Iteration 28Q (126.401222 sec): 3 clusters Score: Raw -21659.590236 + Penalty 1498.327079 = -20161.263157 nChanged 1 SP:Iteration 29Q (126.415015 sec): 3 clusters Score: Raw -21659.741202 + Penalty 1498.327079 = -20161.414123 nChanged 0 SP:Iteration 30F (126.428785 sec): 3 clusters Score: Raw -21659.741202 + Penalty 1498.327079 = -20161.414123 nChanged 0 Trying to split cluster 8 (1209 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (126.455795 sec): 2 clusters Score: Raw -28649.509078 + Penalty 745.242629 = -27904.266449 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (126.469935 sec): 3 clusters Score: Raw -28152.046613 + Penalty 1490.485259 = -26661.561354 nChanged 430 SP:Iteration 1F (126.483406 sec): 3 clusters Score: Raw -28482.577159 + Penalty 1490.485259 = -26992.091901 nChanged 102 SP:Iteration 2F (126.496825 sec): 3 clusters Score: Raw -28583.269612 + Penalty 1490.485259 = -27092.784353 nChanged 63 SP:Iteration 3F (126.510174 sec): 3 clusters Score: Raw -28638.499045 + Penalty 1490.485259 = -27148.013786 nChanged 42 SP:Iteration 4Q (126.523748 sec): 3 clusters Score: Raw -28666.773923 + Penalty 1490.485259 = -27176.288664 nChanged 25 SP:Iteration 5Q (126.537312 sec): 3 clusters Score: Raw -28685.365029 + Penalty 1490.485259 = -27194.879770 nChanged 22 SP:Iteration 6Q (126.550899 sec): 3 clusters Score: Raw -28700.574097 + Penalty 1490.485259 = -27210.088838 nChanged 18 SP:Iteration 7Q (126.564685 sec): 3 clusters Score: Raw -28711.345908 + Penalty 1490.485259 = -27220.860649 nChanged 9 SP:Iteration 8Q (126.578257 sec): 3 clusters Score: Raw -28716.350827 + Penalty 1490.485259 = -27225.865568 nChanged 4 SP:Iteration 9Q (126.591813 sec): 3 clusters Score: Raw -28718.252251 + Penalty 1490.485259 = -27227.766992 nChanged 3 SP:Iteration 10Q (126.605395 sec): 3 clusters Score: Raw -28720.560965 + Penalty 1490.485259 = -27230.075706 nChanged 4 SP:Iteration 11Q (126.619013 sec): 3 clusters Score: Raw -28722.992214 + Penalty 1490.485259 = -27232.506956 nChanged 4 SP:Iteration 12Q (126.632560 sec): 3 clusters Score: Raw -28727.081997 + Penalty 1490.485259 = -27236.596738 nChanged 5 SP:Iteration 13Q (126.646203 sec): 3 clusters Score: Raw -28730.093305 + Penalty 1490.485259 = -27239.608047 nChanged 4 SP:Iteration 14Q (126.659713 sec): 3 clusters Score: Raw -28734.917577 + Penalty 1490.485259 = -27244.432319 nChanged 10 SP:Iteration 15Q (126.759245 sec): 3 clusters Score: Raw -28741.601173 + Penalty 1490.485259 = -27251.115914 nChanged 1 SP:Iteration 16Q (126.876564 sec): 3 clusters Score: Raw -28742.242910 + Penalty 1490.485259 = -27251.757652 nChanged 2 SP:Iteration 17Q (126.903245 sec): 3 clusters Score: Raw -28744.100321 + Penalty 1490.485259 = -27253.615062 nChanged 2 SP:Iteration 18Q (126.917163 sec): 3 clusters Score: Raw -28745.594628 + Penalty 1490.485259 = -27255.109370 nChanged 2 SP:Iteration 19Q (126.930793 sec): 3 clusters Score: Raw -28747.910864 + Penalty 1490.485259 = -27257.425605 nChanged 3 SP:Iteration 20F (126.944047 sec): 3 clusters Score: Raw -28748.798808 + Penalty 1490.485259 = -27258.313549 nChanged 1 SP:Iteration 21Q (126.957626 sec): 3 clusters Score: Raw -28749.722900 + Penalty 1490.485259 = -27259.237642 nChanged 0 SP:Iteration 22F (126.971191 sec): 3 clusters Score: Raw -28749.722900 + Penalty 1490.485259 = -27259.237642 nChanged 0 Trying to split cluster 9 (2652 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (127.008449 sec): 2 clusters Score: Raw -63165.606837 + Penalty 827.722282 = -62337.884555 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (127.035594 sec): 3 clusters Score: Raw -61830.925178 + Penalty 1655.444564 = -60175.480614 nChanged 1037 SP:Iteration 1F (127.061396 sec): 3 clusters Score: Raw -62436.113369 + Penalty 1655.444564 = -60780.668806 nChanged 203 SP:Iteration 2F (127.087362 sec): 3 clusters Score: Raw -62584.095543 + Penalty 1655.444564 = -60928.650979 nChanged 179 SP:Iteration 3F (127.113237 sec): 3 clusters Score: Raw -62700.980549 + Penalty 1655.444564 = -61045.535985 nChanged 146 SP:Iteration 4F (127.139176 sec): 3 clusters Score: Raw -62801.216891 + Penalty 1655.444564 = -61145.772328 nChanged 141 SP:Iteration 5F (127.165024 sec): 3 clusters Score: Raw -62903.050498 + Penalty 1655.444564 = -61247.605934 nChanged 140 SP:Iteration 6F (127.190627 sec): 3 clusters Score: Raw -63000.278328 + Penalty 1655.444564 = -61344.833764 nChanged 110 SP:Iteration 7Q (127.217028 sec): 3 clusters Score: Raw -63076.884689 + Penalty 1655.444564 = -61421.440126 nChanged 90 SP:Iteration 8Q (127.243212 sec): 3 clusters Score: Raw -63152.052568 + Penalty 1655.444564 = -61496.608004 nChanged 86 SP:Iteration 9Q (127.269002 sec): 3 clusters Score: Raw -63232.076425 + Penalty 1655.444564 = -61576.631861 nChanged 78 SP:Iteration 10Q (127.294999 sec): 3 clusters Score: Raw -63297.481901 + Penalty 1655.444564 = -61642.037337 nChanged 63 SP:Iteration 11Q (127.320779 sec): 3 clusters Score: Raw -63348.289214 + Penalty 1655.444564 = -61692.844650 nChanged 51 SP:Iteration 12Q (127.346376 sec): 3 clusters Score: Raw -63374.174001 + Penalty 1655.444564 = -61718.729437 nChanged 40 SP:Iteration 13Q (127.371836 sec): 3 clusters Score: Raw -63398.479917 + Penalty 1655.444564 = -61743.035353 nChanged 27 SP:Iteration 14Q (127.397468 sec): 3 clusters Score: Raw -63410.906653 + Penalty 1655.444564 = -61755.462090 nChanged 13 SP:Iteration 15Q (127.422834 sec): 3 clusters Score: Raw -63421.093944 + Penalty 1655.444564 = -61765.649380 nChanged 22 SP:Iteration 16Q (127.448336 sec): 3 clusters Score: Raw -63430.116552 + Penalty 1655.444564 = -61774.671989 nChanged 15 SP:Iteration 17Q (127.473727 sec): 3 clusters Score: Raw -63436.742464 + Penalty 1655.444564 = -61781.297900 nChanged 6 SP:Iteration 18Q (127.499003 sec): 3 clusters Score: Raw -63439.142047 + Penalty 1655.444564 = -61783.697483 nChanged 3 SP:Iteration 19Q (127.524397 sec): 3 clusters Score: Raw -63440.962853 + Penalty 1655.444564 = -61785.518289 nChanged 9 SP:Iteration 20F (127.549453 sec): 3 clusters Score: Raw -63446.087222 + Penalty 1655.444564 = -61790.642658 nChanged 12 SP:Iteration 21Q (127.574794 sec): 3 clusters Score: Raw -63453.310145 + Penalty 1655.444564 = -61797.865582 nChanged 8 SP:Iteration 22Q (127.600046 sec): 3 clusters Score: Raw -63457.395433 + Penalty 1655.444564 = -61801.950869 nChanged 9 SP:Iteration 23Q (127.708756 sec): 3 clusters Score: Raw -63463.492292 + Penalty 1655.444564 = -61808.047728 nChanged 8 SP:Iteration 24Q (127.799334 sec): 3 clusters Score: Raw -63466.658699 + Penalty 1655.444564 = -61811.214135 nChanged 5 SP:Iteration 25Q (127.824677 sec): 3 clusters Score: Raw -63469.223565 + Penalty 1655.444564 = -61813.779001 nChanged 5 SP:Iteration 26Q (127.849807 sec): 3 clusters Score: Raw -63471.929681 + Penalty 1655.444564 = -61816.485117 nChanged 5 SP:Iteration 27Q (127.875346 sec): 3 clusters Score: Raw -63473.390667 + Penalty 1655.444564 = -61817.946104 nChanged 4 SP:Iteration 28Q (127.900859 sec): 3 clusters Score: Raw -63475.338887 + Penalty 1655.444564 = -61819.894324 nChanged 4 SP:Iteration 29Q (127.925945 sec): 3 clusters Score: Raw -63476.821875 + Penalty 1655.444564 = -61821.377311 nChanged 6 SP:Iteration 30Q (127.951120 sec): 3 clusters Score: Raw -63477.653846 + Penalty 1655.444564 = -61822.209282 nChanged 3 SP:Iteration 31Q (127.976175 sec): 3 clusters Score: Raw -63478.312383 + Penalty 1655.444564 = -61822.867819 nChanged 1 SP:Iteration 32Q (128.001467 sec): 3 clusters Score: Raw -63478.402303 + Penalty 1655.444564 = -61822.957740 nChanged 0 SP:Iteration 33F (128.026667 sec): 3 clusters Score: Raw -63478.402303 + Penalty 1655.444564 = -61822.957740 nChanged 0 Time taken for this iteration:14.241109 seconds. 10->6 Clusters: Score -179489.520183, best is -179487.932851 THE BEST YET! Starting from 11 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 11 initial classes randomly. Deleting Class 9 (782 points): Lose 171.897442 but Gain 951.882308 Iteration 0F (128.257627 sec): 10 clusters Score: Raw -152104.470900 + Penalty 8566.940769 = -143537.530131 nChanged 7097 Iteration 1F (128.426514 sec): 10 clusters Score: Raw -163054.460150 + Penalty 8566.940769 = -154487.519381 nChanged 2221 Iteration 2F (128.608857 sec): 10 clusters Score: Raw -167307.739302 + Penalty 8566.940769 = -158740.798533 nChanged 1895 Deleting Class 7 (512 points): Lose 901.364039 but Gain 951.882308 Iteration 3F (128.762480 sec): 9 clusters Score: Raw -170000.939970 + Penalty 7615.058461 = -162385.881509 nChanged 1920 Iteration 4F (128.905703 sec): 9 clusters Score: Raw -173316.495908 + Penalty 7615.058461 = -165701.437447 nChanged 1183 Iteration 5F (129.036178 sec): 9 clusters Score: Raw -175161.926669 + Penalty 7615.058461 = -167546.868208 nChanged 978 Iteration 6F (129.160768 sec): 9 clusters Score: Raw -176629.660490 + Penalty 7615.058461 = -169014.602029 nChanged 789 Iteration 7F (129.284350 sec): 9 clusters Score: Raw -177934.133459 + Penalty 7615.058461 = -170319.074998 nChanged 743 Iteration 8F (129.409539 sec): 9 clusters Score: Raw -179760.652746 + Penalty 7615.058461 = -172145.594285 nChanged 713 Iteration 9F (129.530068 sec): 9 clusters Score: Raw -182101.848918 + Penalty 7615.058461 = -174486.790457 nChanged 669 Iteration 10F (129.651115 sec): 9 clusters Score: Raw -183057.735262 + Penalty 7615.058461 = -175442.676801 nChanged 516 Deleting Class 10 (270 points): Lose 888.196742 but Gain 951.882308 Iteration 11F (129.767706 sec): 8 clusters Score: Raw -182882.784386 + Penalty 6663.176153 = -176219.608233 nChanged 662 Iteration 12F (129.880286 sec): 8 clusters Score: Raw -184227.118220 + Penalty 6663.176153 = -177563.942066 nChanged 234 Iteration 13Q (129.957628 sec): 8 clusters Score: Raw -184554.859037 + Penalty 6663.176153 = -177891.682883 nChanged 146 Iteration 14Q (130.034820 sec): 8 clusters Score: Raw -184682.461328 + Penalty 6663.176153 = -178019.285174 nChanged 100 Iteration 15Q (130.115642 sec): 8 clusters Score: Raw -184753.427392 + Penalty 6663.176153 = -178090.251239 nChanged 87 Iteration 16Q (130.196489 sec): 8 clusters Score: Raw -184812.809643 + Penalty 6663.176153 = -178149.633490 nChanged 60 Iteration 17Q (130.275640 sec): 8 clusters Score: Raw -184848.575900 + Penalty 6663.176153 = -178185.399747 nChanged 52 Iteration 18Q (130.459190 sec): 8 clusters Score: Raw -184880.456524 + Penalty 6663.176153 = -178217.280370 nChanged 53 Iteration 19Q (130.544064 sec): 8 clusters Score: Raw -184909.284357 + Penalty 6663.176153 = -178246.108204 nChanged 39 Writing temp clu file Because OldScore, -178217.280370, is greater than current (better) Score,-178246.108204 Compute initial score before splitting: Score: Raw -184909.284357 + Penalty 6663.176153 = -178246.108204 Trying to split cluster 1 (1213 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (130.609540 sec): 2 clusters Score: Raw -28702.565934 + Penalty 745.589450 = -27956.976484 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (130.718305 sec): 3 clusters Score: Raw -28217.020842 + Penalty 1491.178901 = -26725.841941 nChanged 422 SP:Iteration 1F (130.835047 sec): 3 clusters Score: Raw -28503.980801 + Penalty 1491.178901 = -27012.801900 nChanged 85 SP:Iteration 2F (130.942615 sec): 3 clusters Score: Raw -28572.032982 + Penalty 1491.178901 = -27080.854081 nChanged 47 SP:Iteration 3Q (130.958320 sec): 3 clusters Score: Raw -28605.240886 + Penalty 1491.178901 = -27114.061985 nChanged 35 SP:Iteration 4Q (130.973155 sec): 3 clusters Score: Raw -28625.379555 + Penalty 1491.178901 = -27134.200654 nChanged 22 SP:Iteration 5Q (130.987995 sec): 3 clusters Score: Raw -28638.250144 + Penalty 1491.178901 = -27147.071243 nChanged 18 SP:Iteration 6Q (131.003583 sec): 3 clusters Score: Raw -28645.126627 + Penalty 1491.178901 = -27153.947726 nChanged 10 SP:Iteration 7Q (131.019375 sec): 3 clusters Score: Raw -28649.992554 + Penalty 1491.178901 = -27158.813653 nChanged 10 SP:Iteration 8Q (131.035031 sec): 3 clusters Score: Raw -28654.914106 + Penalty 1491.178901 = -27163.735205 nChanged 7 SP:Iteration 9Q (131.050801 sec): 3 clusters Score: Raw -28659.990196 + Penalty 1491.178901 = -27168.811295 nChanged 12 SP:Iteration 10Q (131.066643 sec): 3 clusters Score: Raw -28668.084982 + Penalty 1491.178901 = -27176.906082 nChanged 11 SP:Iteration 11Q (131.082294 sec): 3 clusters Score: Raw -28677.025828 + Penalty 1491.178901 = -27185.846927 nChanged 10 SP:Iteration 12Q (131.097986 sec): 3 clusters Score: Raw -28681.929843 + Penalty 1491.178901 = -27190.750942 nChanged 5 SP:Iteration 13Q (131.113617 sec): 3 clusters Score: Raw -28685.248274 + Penalty 1491.178901 = -27194.069373 nChanged 7 SP:Iteration 14Q (131.129140 sec): 3 clusters Score: Raw -28689.674409 + Penalty 1491.178901 = -27198.495508 nChanged 4 SP:Iteration 15Q (131.144433 sec): 3 clusters Score: Raw -28692.091444 + Penalty 1491.178901 = -27200.912543 nChanged 6 SP:Iteration 16Q (131.159755 sec): 3 clusters Score: Raw -28695.655268 + Penalty 1491.178901 = -27204.476367 nChanged 9 SP:Iteration 17Q (131.175171 sec): 3 clusters Score: Raw -28703.541311 + Penalty 1491.178901 = -27212.362411 nChanged 9 SP:Iteration 18Q (131.190802 sec): 3 clusters Score: Raw -28708.262299 + Penalty 1491.178901 = -27217.083398 nChanged 6 SP:Iteration 19Q (131.205336 sec): 3 clusters Score: Raw -28710.764203 + Penalty 1491.178901 = -27219.585302 nChanged 7 SP:Iteration 20F (131.219452 sec): 3 clusters Score: Raw -28713.999903 + Penalty 1491.178901 = -27222.821002 nChanged 7 SP:Iteration 21Q (131.284028 sec): 3 clusters Score: Raw -28719.731983 + Penalty 1491.178901 = -27228.553083 nChanged 8 SP:Iteration 22Q (131.298259 sec): 3 clusters Score: Raw -28725.861045 + Penalty 1491.178901 = -27234.682144 nChanged 11 SP:Iteration 23Q (131.312487 sec): 3 clusters Score: Raw -28736.361638 + Penalty 1491.178901 = -27245.182737 nChanged 12 SP:Iteration 24Q (131.326720 sec): 3 clusters Score: Raw -28748.612388 + Penalty 1491.178901 = -27257.433487 nChanged 10 SP:Iteration 25Q (131.340816 sec): 3 clusters Score: Raw -28758.282475 + Penalty 1491.178901 = -27267.103574 nChanged 13 SP:Iteration 26Q (131.354941 sec): 3 clusters Score: Raw -28765.332601 + Penalty 1491.178901 = -27274.153700 nChanged 8 SP:Iteration 27Q (131.470029 sec): 3 clusters Score: Raw -28770.565113 + Penalty 1491.178901 = -27279.386212 nChanged 5 SP:Iteration 28Q (131.569841 sec): 3 clusters Score: Raw -28774.560768 + Penalty 1491.178901 = -27283.381867 nChanged 4 SP:Iteration 29Q (131.679826 sec): 3 clusters Score: Raw -28777.163156 + Penalty 1491.178901 = -27285.984255 nChanged 4 SP:Iteration 30Q (131.693846 sec): 3 clusters Score: Raw -28779.562325 + Penalty 1491.178901 = -27288.383424 nChanged 6 SP:Iteration 31Q (131.707468 sec): 3 clusters Score: Raw -28784.610761 + Penalty 1491.178901 = -27293.431860 nChanged 3 SP:Iteration 32Q (131.721138 sec): 3 clusters Score: Raw -28786.487727 + Penalty 1491.178901 = -27295.308826 nChanged 3 SP:Iteration 33Q (131.734771 sec): 3 clusters Score: Raw -28788.067578 + Penalty 1491.178901 = -27296.888677 nChanged 3 SP:Iteration 34Q (131.748377 sec): 3 clusters Score: Raw -28789.560066 + Penalty 1491.178901 = -27298.381165 nChanged 2 SP:Iteration 35Q (131.761976 sec): 3 clusters Score: Raw -28790.379760 + Penalty 1491.178901 = -27299.200859 nChanged 1 SP:Iteration 36Q (131.775592 sec): 3 clusters Score: Raw -28790.908358 + Penalty 1491.178901 = -27299.729457 nChanged 1 SP:Iteration 37Q (131.789201 sec): 3 clusters Score: Raw -28791.284821 + Penalty 1491.178901 = -27300.105920 nChanged 0 SP:Iteration 38F (131.802660 sec): 3 clusters Score: Raw -28791.284821 + Penalty 1491.178901 = -27300.105920 nChanged 0 Trying to split cluster 2 (549 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (131.830217 sec): 2 clusters Score: Raw -10567.743052 + Penalty 662.350336 = -9905.392716 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (131.838469 sec): 3 clusters Score: Raw -10415.301893 + Penalty 1324.700673 = -9090.601220 nChanged 150 SP:Iteration 1F (131.846299 sec): 3 clusters Score: Raw -10571.497089 + Penalty 1324.700673 = -9246.796417 nChanged 34 SP:Iteration 2F (131.854253 sec): 3 clusters Score: Raw -10598.811560 + Penalty 1324.700673 = -9274.110887 nChanged 17 SP:Iteration 3Q (131.862209 sec): 3 clusters Score: Raw -10616.857418 + Penalty 1324.700673 = -9292.156746 nChanged 10 SP:Iteration 4Q (131.870173 sec): 3 clusters Score: Raw -10624.949437 + Penalty 1324.700673 = -9300.248765 nChanged 8 SP:Iteration 5Q (131.878113 sec): 3 clusters Score: Raw -10633.618756 + Penalty 1324.700673 = -9308.918084 nChanged 7 SP:Iteration 6Q (131.885999 sec): 3 clusters Score: Raw -10642.590554 + Penalty 1324.700673 = -9317.889882 nChanged 3 SP:Iteration 7Q (131.893858 sec): 3 clusters Score: Raw -10646.194139 + Penalty 1324.700673 = -9321.493467 nChanged 2 SP:Iteration 8Q (131.901782 sec): 3 clusters Score: Raw -10647.675839 + Penalty 1324.700673 = -9322.975166 nChanged 1 SP:Iteration 9Q (131.909680 sec): 3 clusters Score: Raw -10649.614590 + Penalty 1324.700673 = -9324.913918 nChanged 2 SP:Iteration 10Q (131.917742 sec): 3 clusters Score: Raw -10650.937994 + Penalty 1324.700673 = -9326.237321 nChanged 0 SP:Iteration 11F (131.925572 sec): 3 clusters Score: Raw -10650.937994 + Penalty 1324.700673 = -9326.237321 nChanged 0 Trying to split cluster 3 (815 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (131.948102 sec): 2 clusters Score: Raw -14198.753611 + Penalty 703.834752 = -13494.918859 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (131.958835 sec): 3 clusters Score: Raw -13917.318726 + Penalty 1407.669504 = -12509.649222 nChanged 244 SP:Iteration 1F (131.969026 sec): 3 clusters Score: Raw -14110.590276 + Penalty 1407.669504 = -12702.920772 nChanged 61 SP:Iteration 2F (131.979322 sec): 3 clusters Score: Raw -14178.500369 + Penalty 1407.669504 = -12770.830865 nChanged 34 SP:Iteration 3Q (131.989677 sec): 3 clusters Score: Raw -14201.277150 + Penalty 1407.669504 = -12793.607646 nChanged 24 SP:Iteration 4Q (132.103871 sec): 3 clusters Score: Raw -14223.278628 + Penalty 1407.669504 = -12815.609124 nChanged 19 SP:Iteration 5Q (132.135101 sec): 3 clusters Score: Raw -14240.170970 + Penalty 1407.669504 = -12832.501466 nChanged 12 SP:Iteration 6Q (132.146209 sec): 3 clusters Score: Raw -14250.969492 + Penalty 1407.669504 = -12843.299988 nChanged 10 SP:Iteration 7Q (132.157159 sec): 3 clusters Score: Raw -14256.734319 + Penalty 1407.669504 = -12849.064815 nChanged 3 SP:Iteration 8Q (132.168199 sec): 3 clusters Score: Raw -14258.126745 + Penalty 1407.669504 = -12850.457242 nChanged 1 SP:Iteration 9Q (132.179261 sec): 3 clusters Score: Raw -14258.551529 + Penalty 1407.669504 = -12850.882026 nChanged 0 SP:Iteration 10F (132.190136 sec): 3 clusters Score: Raw -14258.551529 + Penalty 1407.669504 = -12850.882026 nChanged 0 Trying to split cluster 4 (474 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (132.207308 sec): 2 clusters Score: Raw -12212.178813 + Penalty 646.926769 = -11565.252045 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (132.215425 sec): 3 clusters Score: Raw -12088.903022 + Penalty 1293.853538 = -10795.049485 nChanged 127 SP:Iteration 1F (132.223170 sec): 3 clusters Score: Raw -12196.898710 + Penalty 1293.853538 = -10903.045172 nChanged 20 SP:Iteration 2Q (132.230995 sec): 3 clusters Score: Raw -12220.350246 + Penalty 1293.853538 = -10926.496708 nChanged 10 SP:Iteration 3Q (132.238735 sec): 3 clusters Score: Raw -12233.430823 + Penalty 1293.853538 = -10939.577285 nChanged 9 SP:Iteration 4Q (132.246583 sec): 3 clusters Score: Raw -12245.763280 + Penalty 1293.853538 = -10951.909742 nChanged 5 SP:Iteration 5Q (132.254381 sec): 3 clusters Score: Raw -12254.269659 + Penalty 1293.853538 = -10960.416121 nChanged 7 SP:Iteration 6Q (132.262281 sec): 3 clusters Score: Raw -12261.206439 + Penalty 1293.853538 = -10967.352901 nChanged 4 SP:Iteration 7Q (132.269829 sec): 3 clusters Score: Raw -12267.296184 + Penalty 1293.853538 = -10973.442646 nChanged 2 SP:Iteration 8Q (132.277105 sec): 3 clusters Score: Raw -12269.212449 + Penalty 1293.853538 = -10975.358911 nChanged 2 SP:Iteration 9Q (132.284373 sec): 3 clusters Score: Raw -12271.775270 + Penalty 1293.853538 = -10977.921733 nChanged 2 SP:Iteration 10Q (132.291607 sec): 3 clusters Score: Raw -12273.917652 + Penalty 1293.853538 = -10980.064114 nChanged 3 SP:Iteration 11Q (132.298859 sec): 3 clusters Score: Raw -12279.009725 + Penalty 1293.853538 = -10985.156187 nChanged 4 SP:Iteration 12Q (132.306063 sec): 3 clusters Score: Raw -12283.830681 + Penalty 1293.853538 = -10989.977144 nChanged 3 SP:Iteration 13Q (132.313265 sec): 3 clusters Score: Raw -12286.377886 + Penalty 1293.853538 = -10992.524348 nChanged 0 SP:Iteration 14F (132.320370 sec): 3 clusters Score: Raw -12286.377886 + Penalty 1293.853538 = -10992.524348 nChanged 0 Trying to split cluster 5 (2648 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (132.356860 sec): 2 clusters Score: Raw -63082.475287 + Penalty 827.563791 = -62254.911496 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (132.385087 sec): 3 clusters Score: Raw -61757.533848 + Penalty 1655.127583 = -60102.406265 nChanged 1045 SP:Iteration 1F (132.410749 sec): 3 clusters Score: Raw -62424.534076 + Penalty 1655.127583 = -60769.406494 nChanged 244 SP:Iteration 2F (132.436998 sec): 3 clusters Score: Raw -62612.940653 + Penalty 1655.127583 = -60957.813071 nChanged 192 SP:Iteration 3F (132.463066 sec): 3 clusters Score: Raw -62778.403082 + Penalty 1655.127583 = -61123.275500 nChanged 167 SP:Iteration 4F (132.489301 sec): 3 clusters Score: Raw -62940.489397 + Penalty 1655.127583 = -61285.361814 nChanged 140 SP:Iteration 5F (132.515339 sec): 3 clusters Score: Raw -63072.984219 + Penalty 1655.127583 = -61417.856636 nChanged 127 SP:Iteration 6Q (132.542049 sec): 3 clusters Score: Raw -63173.336019 + Penalty 1655.127583 = -61518.208436 nChanged 89 SP:Iteration 7Q (132.648222 sec): 3 clusters Score: Raw -63237.891498 + Penalty 1655.127583 = -61582.763915 nChanged 55 SP:Iteration 8Q (132.766367 sec): 3 clusters Score: Raw -63274.014822 + Penalty 1655.127583 = -61618.887240 nChanged 48 SP:Iteration 9Q (132.792678 sec): 3 clusters Score: Raw -63307.119099 + Penalty 1655.127583 = -61651.991517 nChanged 37 SP:Iteration 10Q (132.818785 sec): 3 clusters Score: Raw -63329.629835 + Penalty 1655.127583 = -61674.502252 nChanged 26 SP:Iteration 11Q (132.845047 sec): 3 clusters Score: Raw -63343.473268 + Penalty 1655.127583 = -61688.345685 nChanged 11 SP:Iteration 12Q (132.871012 sec): 3 clusters Score: Raw -63348.639165 + Penalty 1655.127583 = -61693.511583 nChanged 7 SP:Iteration 13Q (132.896864 sec): 3 clusters Score: Raw -63353.292294 + Penalty 1655.127583 = -61698.164711 nChanged 6 SP:Iteration 14Q (132.922664 sec): 3 clusters Score: Raw -63357.684239 + Penalty 1655.127583 = -61702.556656 nChanged 5 SP:Iteration 15Q (132.948491 sec): 3 clusters Score: Raw -63360.853045 + Penalty 1655.127583 = -61705.725463 nChanged 5 SP:Iteration 16Q (132.974415 sec): 3 clusters Score: Raw -63363.222477 + Penalty 1655.127583 = -61708.094894 nChanged 6 SP:Iteration 17Q (133.000316 sec): 3 clusters Score: Raw -63364.568656 + Penalty 1655.127583 = -61709.441073 nChanged 3 SP:Iteration 18Q (133.026534 sec): 3 clusters Score: Raw -63366.117281 + Penalty 1655.127583 = -61710.989699 nChanged 4 SP:Iteration 19Q (133.052322 sec): 3 clusters Score: Raw -63367.665074 + Penalty 1655.127583 = -61712.537492 nChanged 3 SP:Iteration 20F (133.077847 sec): 3 clusters Score: Raw -63368.850401 + Penalty 1655.127583 = -61713.722819 nChanged 0 Trying to split cluster 6 (2129 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (133.111573 sec): 2 clusters Score: Raw -52796.201344 + Penalty 804.657805 = -51991.543539 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (133.135301 sec): 3 clusters Score: Raw -51797.808801 + Penalty 1609.315610 = -50188.493191 nChanged 780 SP:Iteration 1F (133.156485 sec): 3 clusters Score: Raw -52264.655109 + Penalty 1609.315610 = -50655.339500 nChanged 168 SP:Iteration 2F (133.177636 sec): 3 clusters Score: Raw -52367.264846 + Penalty 1609.315610 = -50757.949237 nChanged 114 SP:Iteration 3F (133.198852 sec): 3 clusters Score: Raw -52438.317173 + Penalty 1609.315610 = -50829.001564 nChanged 94 SP:Iteration 4Q (133.220593 sec): 3 clusters Score: Raw -52495.581316 + Penalty 1609.315610 = -50886.265706 nChanged 72 SP:Iteration 5Q (133.242268 sec): 3 clusters Score: Raw -52525.036229 + Penalty 1609.315610 = -50915.720619 nChanged 55 SP:Iteration 6Q (133.264003 sec): 3 clusters Score: Raw -52552.491970 + Penalty 1609.315610 = -50943.176361 nChanged 49 SP:Iteration 7Q (133.285641 sec): 3 clusters Score: Raw -52579.362472 + Penalty 1609.315610 = -50970.046862 nChanged 42 SP:Iteration 8Q (133.307319 sec): 3 clusters Score: Raw -52605.428473 + Penalty 1609.315610 = -50996.112864 nChanged 49 SP:Iteration 9Q (133.328895 sec): 3 clusters Score: Raw -52637.717751 + Penalty 1609.315610 = -51028.402141 nChanged 48 SP:Iteration 10Q (133.350371 sec): 3 clusters Score: Raw -52664.934818 + Penalty 1609.315610 = -51055.619208 nChanged 38 SP:Iteration 11Q (133.371766 sec): 3 clusters Score: Raw -52681.078485 + Penalty 1609.315610 = -51071.762875 nChanged 25 SP:Iteration 12Q (133.394111 sec): 3 clusters Score: Raw -52690.362792 + Penalty 1609.315610 = -51081.047182 nChanged 18 SP:Iteration 13Q (133.415417 sec): 3 clusters Score: Raw -52695.852704 + Penalty 1609.315610 = -51086.537095 nChanged 13 SP:Iteration 14Q (133.436741 sec): 3 clusters Score: Raw -52700.820384 + Penalty 1609.315610 = -51091.504774 nChanged 19 SP:Iteration 15Q (133.458245 sec): 3 clusters Score: Raw -52708.164702 + Penalty 1609.315610 = -51098.849093 nChanged 15 SP:Iteration 16Q (133.565630 sec): 3 clusters Score: Raw -52713.509513 + Penalty 1609.315610 = -51104.193903 nChanged 13 SP:Iteration 17Q (133.681019 sec): 3 clusters Score: Raw -52718.150151 + Penalty 1609.315610 = -51108.834542 nChanged 14 SP:Iteration 18Q (133.796299 sec): 3 clusters Score: Raw -52727.323397 + Penalty 1609.315610 = -51118.007787 nChanged 16 SP:Iteration 19Q (133.909161 sec): 3 clusters Score: Raw -52735.684707 + Penalty 1609.315610 = -51126.369098 nChanged 22 SP:Iteration 20F (133.950299 sec): 3 clusters Score: Raw -52746.425103 + Penalty 1609.315610 = -51137.109494 nChanged 21 SP:Iteration 21Q (133.972384 sec): 3 clusters Score: Raw -52758.199390 + Penalty 1609.315610 = -51148.883780 nChanged 23 SP:Iteration 22Q (133.994156 sec): 3 clusters Score: Raw -52768.638064 + Penalty 1609.315610 = -51159.322454 nChanged 21 SP:Iteration 23Q (134.016068 sec): 3 clusters Score: Raw -52777.860135 + Penalty 1609.315610 = -51168.544525 nChanged 20 SP:Iteration 24Q (134.037611 sec): 3 clusters Score: Raw -52788.745373 + Penalty 1609.315610 = -51179.429763 nChanged 23 SP:Iteration 25Q (134.058813 sec): 3 clusters Score: Raw -52797.141518 + Penalty 1609.315610 = -51187.825909 nChanged 24 SP:Iteration 26Q (134.080081 sec): 3 clusters Score: Raw -52809.747458 + Penalty 1609.315610 = -51200.431848 nChanged 21 SP:Iteration 27Q (134.101320 sec): 3 clusters Score: Raw -52819.624658 + Penalty 1609.315610 = -51210.309048 nChanged 16 SP:Iteration 28Q (134.122423 sec): 3 clusters Score: Raw -52827.838927 + Penalty 1609.315610 = -51218.523317 nChanged 22 SP:Iteration 29Q (134.143691 sec): 3 clusters Score: Raw -52838.632553 + Penalty 1609.315610 = -51229.316943 nChanged 16 SP:Iteration 30Q (134.164934 sec): 3 clusters Score: Raw -52844.501878 + Penalty 1609.315610 = -51235.186268 nChanged 12 SP:Iteration 31Q (134.186062 sec): 3 clusters Score: Raw -52849.428930 + Penalty 1609.315610 = -51240.113320 nChanged 11 SP:Iteration 32Q (134.207296 sec): 3 clusters Score: Raw -52852.407764 + Penalty 1609.315610 = -51243.092155 nChanged 11 SP:Iteration 33Q (134.228424 sec): 3 clusters Score: Raw -52855.556035 + Penalty 1609.315610 = -51246.240425 nChanged 11 SP:Iteration 34Q (134.249535 sec): 3 clusters Score: Raw -52858.602825 + Penalty 1609.315610 = -51249.287215 nChanged 10 SP:Iteration 35Q (134.270821 sec): 3 clusters Score: Raw -52863.072459 + Penalty 1609.315610 = -51253.756849 nChanged 11 SP:Iteration 36Q (134.291869 sec): 3 clusters Score: Raw -52866.560904 + Penalty 1609.315610 = -51257.245294 nChanged 10 SP:Iteration 37Q (134.313903 sec): 3 clusters Score: Raw -52869.307279 + Penalty 1609.315610 = -51259.991669 nChanged 7 SP:Iteration 38Q (134.335159 sec): 3 clusters Score: Raw -52870.828955 + Penalty 1609.315610 = -51261.513346 nChanged 4 SP:Iteration 39Q (134.356381 sec): 3 clusters Score: Raw -52872.108539 + Penalty 1609.315610 = -51262.792929 nChanged 4 SP:Iteration 40F (134.377331 sec): 3 clusters Score: Raw -52873.456642 + Penalty 1609.315610 = -51264.141032 nChanged 4 SP:Iteration 41Q (134.398412 sec): 3 clusters Score: Raw -52875.223404 + Penalty 1609.315610 = -51265.907795 nChanged 10 SP:Iteration 42Q (134.419586 sec): 3 clusters Score: Raw -52879.940695 + Penalty 1609.315610 = -51270.625085 nChanged 16 SP:Iteration 43Q (134.440784 sec): 3 clusters Score: Raw -52888.443454 + Penalty 1609.315610 = -51279.127845 nChanged 17 SP:Iteration 44Q (134.461951 sec): 3 clusters Score: Raw -52899.008989 + Penalty 1609.315610 = -51289.693380 nChanged 20 SP:Iteration 45Q (134.483156 sec): 3 clusters Score: Raw -52906.460855 + Penalty 1609.315610 = -51297.145246 nChanged 17 SP:Iteration 46Q (134.504451 sec): 3 clusters Score: Raw -52915.089012 + Penalty 1609.315610 = -51305.773402 nChanged 21 SP:Iteration 47Q (134.525587 sec): 3 clusters Score: Raw -52924.313024 + Penalty 1609.315610 = -51314.997414 nChanged 12 SP:Iteration 48Q (134.546748 sec): 3 clusters Score: Raw -52928.810990 + Penalty 1609.315610 = -51319.495381 nChanged 9 SP:Iteration 49Q (134.684816 sec): 3 clusters Score: Raw -52936.337133 + Penalty 1609.315610 = -51327.021524 nChanged 17 SP:Iteration 50Q (134.736837 sec): 3 clusters Score: Raw -52952.714077 + Penalty 1609.315610 = -51343.398467 nChanged 23 SP:Iteration 51Q (134.758076 sec): 3 clusters Score: Raw -52964.054118 + Penalty 1609.315610 = -51354.738508 nChanged 16 SP:Iteration 52Q (134.779267 sec): 3 clusters Score: Raw -52969.253385 + Penalty 1609.315610 = -51359.937776 nChanged 10 SP:Iteration 53Q (134.800471 sec): 3 clusters Score: Raw -52976.287632 + Penalty 1609.315610 = -51366.972022 nChanged 12 SP:Iteration 54Q (134.821679 sec): 3 clusters Score: Raw -52980.841487 + Penalty 1609.315610 = -51371.525878 nChanged 7 SP:Iteration 55Q (134.842785 sec): 3 clusters Score: Raw -52982.505177 + Penalty 1609.315610 = -51373.189567 nChanged 8 SP:Iteration 56Q (134.863975 sec): 3 clusters Score: Raw -52985.317978 + Penalty 1609.315610 = -51376.002368 nChanged 6 SP:Iteration 57Q (134.886733 sec): 3 clusters Score: Raw -52989.948035 + Penalty 1609.315610 = -51380.632425 nChanged 7 SP:Iteration 58Q (134.907949 sec): 3 clusters Score: Raw -52993.360333 + Penalty 1609.315610 = -51384.044723 nChanged 10 SP:Iteration 59Q (134.929357 sec): 3 clusters Score: Raw -52999.753222 + Penalty 1609.315610 = -51390.437612 nChanged 15 SP:Iteration 60F (134.950353 sec): 3 clusters Score: Raw -53005.519951 + Penalty 1609.315610 = -51396.204342 nChanged 12 SP:Iteration 61Q (134.971343 sec): 3 clusters Score: Raw -53010.348288 + Penalty 1609.315610 = -51401.032678 nChanged 8 SP:Iteration 62Q (134.992373 sec): 3 clusters Score: Raw -53014.975185 + Penalty 1609.315610 = -51405.659576 nChanged 14 SP:Iteration 63Q (135.013359 sec): 3 clusters Score: Raw -53020.550473 + Penalty 1609.315610 = -51411.234863 nChanged 10 SP:Iteration 64Q (135.034351 sec): 3 clusters Score: Raw -53025.417315 + Penalty 1609.315610 = -51416.101706 nChanged 9 SP:Iteration 65Q (135.055425 sec): 3 clusters Score: Raw -53029.715881 + Penalty 1609.315610 = -51420.400272 nChanged 3 SP:Iteration 66Q (135.076387 sec): 3 clusters Score: Raw -53033.472729 + Penalty 1609.315610 = -51424.157119 nChanged 9 SP:Iteration 67Q (135.097317 sec): 3 clusters Score: Raw -53039.888811 + Penalty 1609.315610 = -51430.573201 nChanged 15 SP:Iteration 68Q (135.118331 sec): 3 clusters Score: Raw -53051.935659 + Penalty 1609.315610 = -51442.620049 nChanged 16 SP:Iteration 69Q (135.140920 sec): 3 clusters Score: Raw -53063.520810 + Penalty 1609.315610 = -51454.205200 nChanged 19 SP:Iteration 70Q (135.161925 sec): 3 clusters Score: Raw -53077.035810 + Penalty 1609.315610 = -51467.720201 nChanged 23 SP:Iteration 71Q (135.182952 sec): 3 clusters Score: Raw -53089.172540 + Penalty 1609.315610 = -51479.856930 nChanged 9 SP:Iteration 72Q (135.203869 sec): 3 clusters Score: Raw -53096.277345 + Penalty 1609.315610 = -51486.961735 nChanged 16 SP:Iteration 73Q (135.224719 sec): 3 clusters Score: Raw -53112.918465 + Penalty 1609.315610 = -51503.602855 nChanged 21 SP:Iteration 74Q (135.245530 sec): 3 clusters Score: Raw -53134.523009 + Penalty 1609.315610 = -51525.207400 nChanged 22 SP:Iteration 75Q (135.266417 sec): 3 clusters Score: Raw -53150.771778 + Penalty 1609.315610 = -51541.456168 nChanged 21 SP:Iteration 76Q (135.287154 sec): 3 clusters Score: Raw -53170.731541 + Penalty 1609.315610 = -51561.415932 nChanged 29 SP:Iteration 77Q (135.308001 sec): 3 clusters Score: Raw -53195.979335 + Penalty 1609.315610 = -51586.663726 nChanged 29 SP:Iteration 78Q (135.328855 sec): 3 clusters Score: Raw -53231.206449 + Penalty 1609.315610 = -51621.890840 nChanged 29 SP:Iteration 79Q (135.349556 sec): 3 clusters Score: Raw -53255.088306 + Penalty 1609.315610 = -51645.772696 nChanged 23 SP:Iteration 80F (135.370559 sec): 3 clusters Score: Raw -53272.292342 + Penalty 1609.315610 = -51662.976732 nChanged 20 SP:Iteration 81Q (135.484841 sec): 3 clusters Score: Raw -53294.820642 + Penalty 1609.315610 = -51685.505032 nChanged 29 SP:Iteration 82Q (135.565314 sec): 3 clusters Score: Raw -53334.362585 + Penalty 1609.315610 = -51725.046976 nChanged 22 SP:Iteration 83Q (135.588951 sec): 3 clusters Score: Raw -53360.858552 + Penalty 1609.315610 = -51751.542942 nChanged 17 SP:Iteration 84Q (135.614081 sec): 3 clusters Score: Raw -53384.184655 + Penalty 1609.315610 = -51774.869045 nChanged 16 SP:Iteration 85Q (135.637573 sec): 3 clusters Score: Raw -53406.811596 + Penalty 1609.315610 = -51797.495986 nChanged 11 SP:Iteration 86Q (135.657923 sec): 3 clusters Score: Raw -53419.939596 + Penalty 1609.315610 = -51810.623986 nChanged 6 SP:Iteration 87Q (135.678079 sec): 3 clusters Score: Raw -53425.279999 + Penalty 1609.315610 = -51815.964390 nChanged 4 SP:Iteration 88Q (135.700327 sec): 3 clusters Score: Raw -53427.502945 + Penalty 1609.315610 = -51818.187336 nChanged 0 SP:Iteration 89F (135.721256 sec): 3 clusters Score: Raw -53427.502945 + Penalty 1609.315610 = -51818.187336 nChanged 0 Trying to split cluster 8 (824 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (135.752906 sec): 2 clusters Score: Raw -18618.775484 + Penalty 704.987906 = -17913.787578 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (135.763631 sec): 3 clusters Score: Raw -18324.766268 + Penalty 1409.975811 = -16914.790456 nChanged 272 SP:Iteration 1F (135.773793 sec): 3 clusters Score: Raw -18541.538194 + Penalty 1409.975811 = -17131.562382 nChanged 67 SP:Iteration 2F (135.783912 sec): 3 clusters Score: Raw -18603.452695 + Penalty 1409.975811 = -17193.476884 nChanged 39 SP:Iteration 3Q (135.794139 sec): 3 clusters Score: Raw -18637.161399 + Penalty 1409.975811 = -17227.185588 nChanged 17 SP:Iteration 4Q (135.804433 sec): 3 clusters Score: Raw -18653.904759 + Penalty 1409.975811 = -17243.928948 nChanged 11 SP:Iteration 5Q (135.814788 sec): 3 clusters Score: Raw -18663.497977 + Penalty 1409.975811 = -17253.522166 nChanged 3 SP:Iteration 6Q (135.825019 sec): 3 clusters Score: Raw -18665.414608 + Penalty 1409.975811 = -17255.438797 nChanged 2 SP:Iteration 7Q (135.835288 sec): 3 clusters Score: Raw -18667.273953 + Penalty 1409.975811 = -17257.298142 nChanged 0 SP:Iteration 8F (135.845346 sec): 3 clusters Score: Raw -18667.273953 + Penalty 1409.975811 = -17257.298142 nChanged 0 Iteration 20F (135.955551 sec): 8 clusters Score: Raw -184933.954860 + Penalty 6663.176153 = -178270.778706 nChanged 35 Iteration 21Q (136.028657 sec): 8 clusters Score: Raw -184952.654835 + Penalty 6663.176153 = -178289.478681 nChanged 32 Iteration 22Q (136.106540 sec): 8 clusters Score: Raw -184970.279540 + Penalty 6663.176153 = -178307.103387 nChanged 29 Iteration 23Q (136.183724 sec): 8 clusters Score: Raw -184986.762721 + Penalty 6663.176153 = -178323.586567 nChanged 25 Iteration 24Q (136.262645 sec): 8 clusters Score: Raw -184998.740496 + Penalty 6663.176153 = -178335.564342 nChanged 18 Iteration 25Q (136.342946 sec): 8 clusters Score: Raw -185007.273534 + Penalty 6663.176153 = -178344.097380 nChanged 15 Iteration 26Q (136.424352 sec): 8 clusters Score: Raw -185015.640572 + Penalty 6663.176153 = -178352.464418 nChanged 11 Iteration 27Q (136.504724 sec): 8 clusters Score: Raw -185019.687263 + Penalty 6663.176153 = -178356.511110 nChanged 7 Iteration 28Q (136.580546 sec): 8 clusters Score: Raw -185023.782104 + Penalty 6663.176153 = -178360.605951 nChanged 10 Iteration 29Q (136.656945 sec): 8 clusters Score: Raw -185028.237528 + Penalty 6663.176153 = -178365.061375 nChanged 7 Iteration 30Q (136.736575 sec): 8 clusters Score: Raw -185030.803092 + Penalty 6663.176153 = -178367.626938 nChanged 7 Iteration 31Q (136.817782 sec): 8 clusters Score: Raw -185034.305237 + Penalty 6663.176153 = -178371.129083 nChanged 5 Iteration 32Q (136.895451 sec): 8 clusters Score: Raw -185036.394410 + Penalty 6663.176153 = -178373.218257 nChanged 5 Iteration 33Q (137.117654 sec): 8 clusters Score: Raw -185039.422686 + Penalty 6663.176153 = -178376.246533 nChanged 4 Iteration 34Q (137.190732 sec): 8 clusters Score: Raw -185045.542128 + Penalty 6663.176153 = -178382.365974 nChanged 5 Iteration 35Q (137.261964 sec): 8 clusters Score: Raw -185047.474011 + Penalty 6663.176153 = -178384.297858 nChanged 3 Iteration 36Q (137.338441 sec): 8 clusters Score: Raw -185049.071216 + Penalty 6663.176153 = -178385.895062 nChanged 9 Iteration 37Q (137.417617 sec): 8 clusters Score: Raw -185053.257092 + Penalty 6663.176153 = -178390.080938 nChanged 6 Iteration 38Q (137.495794 sec): 8 clusters Score: Raw -185056.628656 + Penalty 6663.176153 = -178393.452502 nChanged 6 Iteration 39Q (137.573095 sec): 8 clusters Score: Raw -185059.609646 + Penalty 6663.176153 = -178396.433493 nChanged 9 Iteration 40F (137.680940 sec): 8 clusters Score: Raw -185064.384580 + Penalty 6663.176153 = -178401.208427 nChanged 3 Iteration 41Q (137.758268 sec): 8 clusters Score: Raw -185068.548217 + Penalty 6663.176153 = -178405.372063 nChanged 6 Iteration 42Q (137.836019 sec): 8 clusters Score: Raw -185071.088750 + Penalty 6663.176153 = -178407.912597 nChanged 7 Iteration 43Q (137.913661 sec): 8 clusters Score: Raw -185073.743043 + Penalty 6663.176153 = -178410.566890 nChanged 3 Iteration 44Q (137.991415 sec): 8 clusters Score: Raw -185074.603649 + Penalty 6663.176153 = -178411.427496 nChanged 3 Iteration 45Q (138.069257 sec): 8 clusters Score: Raw -185075.569520 + Penalty 6663.176153 = -178412.393366 nChanged 3 Iteration 46Q (138.146645 sec): 8 clusters Score: Raw -185076.806997 + Penalty 6663.176153 = -178413.630844 nChanged 1 Iteration 47Q (138.224813 sec): 8 clusters Score: Raw -185076.969738 + Penalty 6663.176153 = -178413.793584 nChanged 0 Iteration 48F (138.332967 sec): 8 clusters Score: Raw -185076.969738 + Penalty 6663.176153 = -178413.793584 nChanged 0 Compute initial score before splitting: Score: Raw -185076.969738 + Penalty 6663.176153 = -178413.793584 Trying to split cluster 1 (1227 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (138.370750 sec): 2 clusters Score: Raw -28978.113983 + Penalty 746.794382 = -28231.319601 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (138.387001 sec): 3 clusters Score: Raw -28492.348953 + Penalty 1493.588763 = -26998.760189 nChanged 402 SP:Iteration 1F (138.402469 sec): 3 clusters Score: Raw -28795.006180 + Penalty 1493.588763 = -27301.417417 nChanged 89 SP:Iteration 2F (138.418104 sec): 3 clusters Score: Raw -28858.257778 + Penalty 1493.588763 = -27364.669015 nChanged 52 SP:Iteration 3Q (138.433930 sec): 3 clusters Score: Raw -28887.417246 + Penalty 1493.588763 = -27393.828482 nChanged 33 SP:Iteration 4Q (138.449889 sec): 3 clusters Score: Raw -28909.314252 + Penalty 1493.588763 = -27415.725489 nChanged 28 SP:Iteration 5Q (138.465724 sec): 3 clusters Score: Raw -28923.114273 + Penalty 1493.588763 = -27429.525509 nChanged 17 SP:Iteration 6Q (138.481519 sec): 3 clusters Score: Raw -28931.407747 + Penalty 1493.588763 = -27437.818984 nChanged 14 SP:Iteration 7Q (138.496887 sec): 3 clusters Score: Raw -28938.376860 + Penalty 1493.588763 = -27444.788096 nChanged 13 SP:Iteration 8Q (138.510953 sec): 3 clusters Score: Raw -28944.405380 + Penalty 1493.588763 = -27450.816616 nChanged 17 SP:Iteration 9Q (138.524748 sec): 3 clusters Score: Raw -28956.005595 + Penalty 1493.588763 = -27462.416831 nChanged 18 SP:Iteration 10Q (138.538567 sec): 3 clusters Score: Raw -28970.160344 + Penalty 1493.588763 = -27476.571580 nChanged 17 SP:Iteration 11Q (138.552352 sec): 3 clusters Score: Raw -28980.653969 + Penalty 1493.588763 = -27487.065206 nChanged 17 SP:Iteration 12Q (138.566199 sec): 3 clusters Score: Raw -28988.903454 + Penalty 1493.588763 = -27495.314690 nChanged 11 SP:Iteration 13Q (138.579943 sec): 3 clusters Score: Raw -28996.899256 + Penalty 1493.588763 = -27503.310493 nChanged 12 SP:Iteration 14Q (138.691756 sec): 3 clusters Score: Raw -29004.597962 + Penalty 1493.588763 = -27511.009199 nChanged 17 SP:Iteration 15Q (138.780202 sec): 3 clusters Score: Raw -29015.300933 + Penalty 1493.588763 = -27521.712169 nChanged 12 SP:Iteration 16Q (138.794898 sec): 3 clusters Score: Raw -29021.681827 + Penalty 1493.588763 = -27528.093063 nChanged 14 SP:Iteration 17Q (138.808800 sec): 3 clusters Score: Raw -29030.068616 + Penalty 1493.588763 = -27536.479853 nChanged 12 SP:Iteration 18Q (138.822707 sec): 3 clusters Score: Raw -29038.648906 + Penalty 1493.588763 = -27545.060143 nChanged 10 SP:Iteration 19Q (138.836574 sec): 3 clusters Score: Raw -29045.553592 + Penalty 1493.588763 = -27551.964829 nChanged 7 SP:Iteration 20F (138.850462 sec): 3 clusters Score: Raw -29049.633781 + Penalty 1493.588763 = -27556.045018 nChanged 7 SP:Iteration 21Q (138.864651 sec): 3 clusters Score: Raw -29052.611866 + Penalty 1493.588763 = -27559.023103 nChanged 2 SP:Iteration 22Q (138.878746 sec): 3 clusters Score: Raw -29053.759421 + Penalty 1493.588763 = -27560.170658 nChanged 3 SP:Iteration 23Q (138.892852 sec): 3 clusters Score: Raw -29055.880808 + Penalty 1493.588763 = -27562.292045 nChanged 4 SP:Iteration 24Q (138.906965 sec): 3 clusters Score: Raw -29057.552696 + Penalty 1493.588763 = -27563.963933 nChanged 2 SP:Iteration 25Q (138.921038 sec): 3 clusters Score: Raw -29058.413048 + Penalty 1493.588763 = -27564.824285 nChanged 1 SP:Iteration 26Q (138.935104 sec): 3 clusters Score: Raw -29058.757357 + Penalty 1493.588763 = -27565.168594 nChanged 0 SP:Iteration 27F (138.948915 sec): 3 clusters Score: Raw -29058.757357 + Penalty 1493.588763 = -27565.168594 nChanged 0 Trying to split cluster 2 (589 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (138.973192 sec): 2 clusters Score: Raw -11386.747499 + Penalty 669.734749 = -10717.012750 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (138.982004 sec): 3 clusters Score: Raw -11210.152455 + Penalty 1339.469499 = -9870.682956 nChanged 174 SP:Iteration 1F (138.990415 sec): 3 clusters Score: Raw -11418.141195 + Penalty 1339.469499 = -10078.671696 nChanged 42 SP:Iteration 2F (138.998745 sec): 3 clusters Score: Raw -11467.021525 + Penalty 1339.469499 = -10127.552027 nChanged 18 SP:Iteration 3Q (139.007185 sec): 3 clusters Score: Raw -11488.210921 + Penalty 1339.469499 = -10148.741423 nChanged 14 SP:Iteration 4Q (139.015543 sec): 3 clusters Score: Raw -11512.524473 + Penalty 1339.469499 = -10173.054975 nChanged 9 SP:Iteration 5Q (139.024065 sec): 3 clusters Score: Raw -11522.787460 + Penalty 1339.469499 = -10183.317961 nChanged 3 SP:Iteration 6Q (139.032744 sec): 3 clusters Score: Raw -11524.479286 + Penalty 1339.469499 = -10185.009787 nChanged 2 SP:Iteration 7Q (139.041015 sec): 3 clusters Score: Raw -11525.098257 + Penalty 1339.469499 = -10185.628758 nChanged 1 SP:Iteration 8Q (139.049250 sec): 3 clusters Score: Raw -11525.718253 + Penalty 1339.469499 = -10186.248754 nChanged 0 SP:Iteration 9F (139.057383 sec): 3 clusters Score: Raw -11525.718253 + Penalty 1339.469499 = -10186.248754 nChanged 0 Trying to split cluster 3 (755 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (139.076755 sec): 2 clusters Score: Raw -13025.406872 + Penalty 695.805364 = -12329.601508 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (139.086909 sec): 3 clusters Score: Raw -12754.391616 + Penalty 1391.610727 = -11362.780888 nChanged 236 SP:Iteration 1F (139.096629 sec): 3 clusters Score: Raw -12964.956536 + Penalty 1391.610727 = -11573.345809 nChanged 52 SP:Iteration 2F (139.106320 sec): 3 clusters Score: Raw -13016.097492 + Penalty 1391.610727 = -11624.486765 nChanged 29 SP:Iteration 3Q (139.116082 sec): 3 clusters Score: Raw -13053.933339 + Penalty 1391.610727 = -11662.322612 nChanged 21 SP:Iteration 4Q (139.224800 sec): 3 clusters Score: Raw -13072.770359 + Penalty 1391.610727 = -11681.159632 nChanged 14 SP:Iteration 5Q (139.286149 sec): 3 clusters Score: Raw -13082.953516 + Penalty 1391.610727 = -11691.342788 nChanged 8 SP:Iteration 6Q (139.296113 sec): 3 clusters Score: Raw -13092.370332 + Penalty 1391.610727 = -11700.759605 nChanged 11 SP:Iteration 7Q (139.305951 sec): 3 clusters Score: Raw -13102.272857 + Penalty 1391.610727 = -11710.662130 nChanged 5 SP:Iteration 8Q (139.315872 sec): 3 clusters Score: Raw -13107.370111 + Penalty 1391.610727 = -11715.759384 nChanged 5 SP:Iteration 9Q (139.325721 sec): 3 clusters Score: Raw -13111.978957 + Penalty 1391.610727 = -11720.368230 nChanged 4 SP:Iteration 10Q (139.335718 sec): 3 clusters Score: Raw -13115.343650 + Penalty 1391.610727 = -11723.732923 nChanged 4 SP:Iteration 11Q (139.345657 sec): 3 clusters Score: Raw -13123.350201 + Penalty 1391.610727 = -11731.739473 nChanged 4 SP:Iteration 12Q (139.355569 sec): 3 clusters Score: Raw -13129.409603 + Penalty 1391.610727 = -11737.798875 nChanged 8 SP:Iteration 13Q (139.365505 sec): 3 clusters Score: Raw -13141.335412 + Penalty 1391.610727 = -11749.724684 nChanged 6 SP:Iteration 14Q (139.375839 sec): 3 clusters Score: Raw -13146.078442 + Penalty 1391.610727 = -11754.467714 nChanged 4 SP:Iteration 15Q (139.385993 sec): 3 clusters Score: Raw -13147.974970 + Penalty 1391.610727 = -11756.364243 nChanged 6 SP:Iteration 16Q (139.395717 sec): 3 clusters Score: Raw -13151.707509 + Penalty 1391.610727 = -11760.096782 nChanged 4 SP:Iteration 17Q (139.405379 sec): 3 clusters Score: Raw -13156.161119 + Penalty 1391.610727 = -11764.550392 nChanged 4 SP:Iteration 18Q (139.415043 sec): 3 clusters Score: Raw -13159.438798 + Penalty 1391.610727 = -11767.828071 nChanged 4 SP:Iteration 19Q (139.424734 sec): 3 clusters Score: Raw -13162.000223 + Penalty 1391.610727 = -11770.389496 nChanged 3 SP:Iteration 20F (139.434342 sec): 3 clusters Score: Raw -13164.356963 + Penalty 1391.610727 = -11772.746236 nChanged 3 SP:Iteration 21Q (139.444149 sec): 3 clusters Score: Raw -13166.945144 + Penalty 1391.610727 = -11775.334416 nChanged 2 SP:Iteration 22Q (139.453867 sec): 3 clusters Score: Raw -13167.809531 + Penalty 1391.610727 = -11776.198804 nChanged 0 SP:Iteration 23F (139.463438 sec): 3 clusters Score: Raw -13167.809531 + Penalty 1391.610727 = -11776.198804 nChanged 0 Trying to split cluster 4 (506 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (139.479064 sec): 2 clusters Score: Raw -13139.475871 + Penalty 653.786350 = -12485.689520 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (139.486902 sec): 3 clusters Score: Raw -13011.233744 + Penalty 1307.572701 = -11703.661044 nChanged 142 SP:Iteration 1F (139.494373 sec): 3 clusters Score: Raw -13145.461808 + Penalty 1307.572701 = -11837.889107 nChanged 30 SP:Iteration 2F (139.501798 sec): 3 clusters Score: Raw -13173.940353 + Penalty 1307.572701 = -11866.367652 nChanged 15 SP:Iteration 3Q (139.509397 sec): 3 clusters Score: Raw -13198.292490 + Penalty 1307.572701 = -11890.719789 nChanged 10 SP:Iteration 4Q (139.516928 sec): 3 clusters Score: Raw -13211.385734 + Penalty 1307.572701 = -11903.813033 nChanged 10 SP:Iteration 5Q (139.524457 sec): 3 clusters Score: Raw -13219.833452 + Penalty 1307.572701 = -11912.260751 nChanged 3 SP:Iteration 6Q (139.531956 sec): 3 clusters Score: Raw -13222.931818 + Penalty 1307.572701 = -11915.359117 nChanged 3 SP:Iteration 7Q (139.539888 sec): 3 clusters Score: Raw -13225.613459 + Penalty 1307.572701 = -11918.040758 nChanged 3 SP:Iteration 8Q (139.547696 sec): 3 clusters Score: Raw -13227.489471 + Penalty 1307.572701 = -11919.916771 nChanged 4 SP:Iteration 9Q (139.555220 sec): 3 clusters Score: Raw -13233.182916 + Penalty 1307.572701 = -11925.610215 nChanged 1 SP:Iteration 10Q (139.562753 sec): 3 clusters Score: Raw -13234.966538 + Penalty 1307.572701 = -11927.393837 nChanged 1 SP:Iteration 11Q (139.675810 sec): 3 clusters Score: Raw -13236.070419 + Penalty 1307.572701 = -11928.497718 nChanged 0 SP:Iteration 12F (139.761117 sec): 3 clusters Score: Raw -13236.070419 + Penalty 1307.572701 = -11928.497718 nChanged 0 Trying to split cluster 5 (2648 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (139.805082 sec): 2 clusters Score: Raw -63082.475287 + Penalty 827.563791 = -62254.911496 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (139.837131 sec): 3 clusters Score: Raw -61770.423001 + Penalty 1655.127583 = -60115.295419 nChanged 1037 SP:Iteration 1F (139.865468 sec): 3 clusters Score: Raw -62405.170379 + Penalty 1655.127583 = -60750.042797 nChanged 239 SP:Iteration 2F (139.891592 sec): 3 clusters Score: Raw -62589.738437 + Penalty 1655.127583 = -60934.610854 nChanged 203 SP:Iteration 3F (139.917497 sec): 3 clusters Score: Raw -62755.570418 + Penalty 1655.127583 = -61100.442835 nChanged 153 SP:Iteration 4F (139.943517 sec): 3 clusters Score: Raw -62884.794385 + Penalty 1655.127583 = -61229.666803 nChanged 147 SP:Iteration 5F (139.969562 sec): 3 clusters Score: Raw -63015.508027 + Penalty 1655.127583 = -61360.380444 nChanged 113 SP:Iteration 6Q (139.999149 sec): 3 clusters Score: Raw -63090.778762 + Penalty 1655.127583 = -61435.651179 nChanged 90 SP:Iteration 7Q (140.046488 sec): 3 clusters Score: Raw -63142.142253 + Penalty 1655.127583 = -61487.014670 nChanged 59 SP:Iteration 8Q (140.118974 sec): 3 clusters Score: Raw -63172.015076 + Penalty 1655.127583 = -61516.887493 nChanged 53 SP:Iteration 9Q (140.151425 sec): 3 clusters Score: Raw -63196.949333 + Penalty 1655.127583 = -61541.821751 nChanged 37 SP:Iteration 10Q (140.183724 sec): 3 clusters Score: Raw -63211.973460 + Penalty 1655.127583 = -61556.845877 nChanged 32 SP:Iteration 11Q (140.216017 sec): 3 clusters Score: Raw -63226.519557 + Penalty 1655.127583 = -61571.391974 nChanged 30 SP:Iteration 12Q (140.248364 sec): 3 clusters Score: Raw -63240.484506 + Penalty 1655.127583 = -61585.356923 nChanged 31 SP:Iteration 13Q (140.277315 sec): 3 clusters Score: Raw -63251.950991 + Penalty 1655.127583 = -61596.823408 nChanged 21 SP:Iteration 14Q (140.305612 sec): 3 clusters Score: Raw -63261.138104 + Penalty 1655.127583 = -61606.010522 nChanged 18 SP:Iteration 15Q (140.334102 sec): 3 clusters Score: Raw -63267.767818 + Penalty 1655.127583 = -61612.640236 nChanged 11 SP:Iteration 16Q (140.362538 sec): 3 clusters Score: Raw -63271.720442 + Penalty 1655.127583 = -61616.592859 nChanged 15 SP:Iteration 17Q (140.390888 sec): 3 clusters Score: Raw -63279.189751 + Penalty 1655.127583 = -61624.062168 nChanged 19 SP:Iteration 18Q (140.419299 sec): 3 clusters Score: Raw -63287.121791 + Penalty 1655.127583 = -61631.994208 nChanged 19 SP:Iteration 19Q (140.447512 sec): 3 clusters Score: Raw -63297.038277 + Penalty 1655.127583 = -61641.910694 nChanged 23 SP:Iteration 20F (140.474650 sec): 3 clusters Score: Raw -63304.768085 + Penalty 1655.127583 = -61649.640502 nChanged 15 SP:Iteration 21Q (140.502115 sec): 3 clusters Score: Raw -63309.956464 + Penalty 1655.127583 = -61654.828882 nChanged 14 SP:Iteration 22Q (140.529894 sec): 3 clusters Score: Raw -63315.952737 + Penalty 1655.127583 = -61660.825154 nChanged 14 SP:Iteration 23Q (140.557508 sec): 3 clusters Score: Raw -63320.787527 + Penalty 1655.127583 = -61665.659945 nChanged 14 SP:Iteration 24Q (140.585299 sec): 3 clusters Score: Raw -63326.838212 + Penalty 1655.127583 = -61671.710629 nChanged 7 SP:Iteration 25Q (140.612327 sec): 3 clusters Score: Raw -63328.683422 + Penalty 1655.127583 = -61673.555839 nChanged 3 SP:Iteration 26Q (140.639411 sec): 3 clusters Score: Raw -63329.129916 + Penalty 1655.127583 = -61674.002333 nChanged 3 SP:Iteration 27Q (140.666532 sec): 3 clusters Score: Raw -63329.707576 + Penalty 1655.127583 = -61674.579993 nChanged 4 SP:Iteration 28Q (140.787508 sec): 3 clusters Score: Raw -63330.764188 + Penalty 1655.127583 = -61675.636605 nChanged 1 SP:Iteration 29Q (140.861688 sec): 3 clusters Score: Raw -63331.098866 + Penalty 1655.127583 = -61675.971283 nChanged 1 SP:Iteration 30Q (140.888350 sec): 3 clusters Score: Raw -63331.230926 + Penalty 1655.127583 = -61676.103344 nChanged 1 SP:Iteration 31Q (140.914572 sec): 3 clusters Score: Raw -63331.892777 + Penalty 1655.127583 = -61676.765195 nChanged 2 SP:Iteration 32Q (140.940940 sec): 3 clusters Score: Raw -63332.415872 + Penalty 1655.127583 = -61677.288289 nChanged 1 SP:Iteration 33Q (140.967102 sec): 3 clusters Score: Raw -63332.565941 + Penalty 1655.127583 = -61677.438358 nChanged 0 SP:Iteration 34F (140.992968 sec): 3 clusters Score: Raw -63332.565941 + Penalty 1655.127583 = -61677.438358 nChanged 0 Trying to split cluster 6 (2205 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (141.027550 sec): 2 clusters Score: Raw -54295.092192 + Penalty 808.340693 = -53486.751500 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (141.050589 sec): 3 clusters Score: Raw -53222.578294 + Penalty 1616.681385 = -51605.896909 nChanged 841 SP:Iteration 1F (141.072217 sec): 3 clusters Score: Raw -53693.449206 + Penalty 1616.681385 = -52076.767820 nChanged 191 SP:Iteration 2F (141.093995 sec): 3 clusters Score: Raw -53805.292745 + Penalty 1616.681385 = -52188.611360 nChanged 129 SP:Iteration 3F (141.115649 sec): 3 clusters Score: Raw -53890.245110 + Penalty 1616.681385 = -52273.563725 nChanged 114 SP:Iteration 4F (141.137522 sec): 3 clusters Score: Raw -53981.060437 + Penalty 1616.681385 = -52364.379051 nChanged 110 SP:Iteration 5Q (141.159973 sec): 3 clusters Score: Raw -54067.290622 + Penalty 1616.681385 = -52450.609237 nChanged 109 SP:Iteration 6Q (141.182372 sec): 3 clusters Score: Raw -54153.608592 + Penalty 1616.681385 = -52536.927207 nChanged 86 SP:Iteration 7Q (141.204611 sec): 3 clusters Score: Raw -54228.259808 + Penalty 1616.681385 = -52611.578422 nChanged 79 SP:Iteration 8Q (141.226815 sec): 3 clusters Score: Raw -54285.432628 + Penalty 1616.681385 = -52668.751243 nChanged 68 SP:Iteration 9Q (141.248933 sec): 3 clusters Score: Raw -54328.822141 + Penalty 1616.681385 = -52712.140755 nChanged 50 SP:Iteration 10Q (141.270927 sec): 3 clusters Score: Raw -54355.417463 + Penalty 1616.681385 = -52738.736078 nChanged 45 SP:Iteration 11Q (141.293007 sec): 3 clusters Score: Raw -54377.484195 + Penalty 1616.681385 = -52760.802810 nChanged 33 SP:Iteration 12Q (141.314988 sec): 3 clusters Score: Raw -54393.004761 + Penalty 1616.681385 = -52776.323375 nChanged 24 SP:Iteration 13Q (141.336854 sec): 3 clusters Score: Raw -54404.540182 + Penalty 1616.681385 = -52787.858796 nChanged 23 SP:Iteration 14Q (141.358631 sec): 3 clusters Score: Raw -54412.914043 + Penalty 1616.681385 = -52796.232658 nChanged 15 SP:Iteration 15Q (141.380533 sec): 3 clusters Score: Raw -54420.147037 + Penalty 1616.681385 = -52803.465651 nChanged 18 SP:Iteration 16Q (141.402287 sec): 3 clusters Score: Raw -54428.520636 + Penalty 1616.681385 = -52811.839250 nChanged 16 SP:Iteration 17Q (141.424106 sec): 3 clusters Score: Raw -54434.189573 + Penalty 1616.681385 = -52817.508187 nChanged 11 SP:Iteration 18Q (141.445796 sec): 3 clusters Score: Raw -54439.125498 + Penalty 1616.681385 = -52822.444112 nChanged 8 SP:Iteration 19Q (141.467516 sec): 3 clusters Score: Raw -54441.382683 + Penalty 1616.681385 = -52824.701297 nChanged 7 SP:Iteration 20F (141.489235 sec): 3 clusters Score: Raw -54444.335083 + Penalty 1616.681385 = -52827.653698 nChanged 10 SP:Iteration 21Q (141.510963 sec): 3 clusters Score: Raw -54447.867732 + Penalty 1616.681385 = -52831.186347 nChanged 10 SP:Iteration 22Q (141.532670 sec): 3 clusters Score: Raw -54453.057153 + Penalty 1616.681385 = -52836.375768 nChanged 16 SP:Iteration 23Q (141.554549 sec): 3 clusters Score: Raw -54459.737800 + Penalty 1616.681385 = -52843.056414 nChanged 9 SP:Iteration 24Q (141.659059 sec): 3 clusters Score: Raw -54462.858075 + Penalty 1616.681385 = -52846.176689 nChanged 3 SP:Iteration 25Q (141.781115 sec): 3 clusters Score: Raw -54463.957290 + Penalty 1616.681385 = -52847.275905 nChanged 3 SP:Iteration 26Q (141.815115 sec): 3 clusters Score: Raw -54464.509324 + Penalty 1616.681385 = -52847.827938 nChanged 1 SP:Iteration 27Q (141.837539 sec): 3 clusters Score: Raw -54464.666465 + Penalty 1616.681385 = -52847.985079 nChanged 0 SP:Iteration 28F (141.859728 sec): 3 clusters Score: Raw -54464.666465 + Penalty 1616.681385 = -52847.985079 nChanged 0 Trying to split cluster 8 (722 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (141.892743 sec): 2 clusters Score: Raw -16363.498527 + Penalty 691.112640 = -15672.385888 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (141.902609 sec): 3 clusters Score: Raw -16128.214856 + Penalty 1382.225279 = -14745.989577 nChanged 221 SP:Iteration 1F (141.911973 sec): 3 clusters Score: Raw -16288.933909 + Penalty 1382.225279 = -14906.708629 nChanged 47 SP:Iteration 2F (141.921348 sec): 3 clusters Score: Raw -16327.985431 + Penalty 1382.225279 = -14945.760152 nChanged 25 SP:Iteration 3Q (141.930896 sec): 3 clusters Score: Raw -16348.131130 + Penalty 1382.225279 = -14965.905851 nChanged 16 SP:Iteration 4Q (141.940389 sec): 3 clusters Score: Raw -16365.590821 + Penalty 1382.225279 = -14983.365542 nChanged 15 SP:Iteration 5Q (141.949806 sec): 3 clusters Score: Raw -16381.141613 + Penalty 1382.225279 = -14998.916334 nChanged 8 SP:Iteration 6Q (141.959204 sec): 3 clusters Score: Raw -16386.156726 + Penalty 1382.225279 = -15003.931447 nChanged 4 SP:Iteration 7Q (141.969258 sec): 3 clusters Score: Raw -16388.524972 + Penalty 1382.225279 = -15006.299693 nChanged 3 SP:Iteration 8Q (141.978738 sec): 3 clusters Score: Raw -16390.533763 + Penalty 1382.225279 = -15008.308484 nChanged 3 SP:Iteration 9Q (141.988142 sec): 3 clusters Score: Raw -16392.788600 + Penalty 1382.225279 = -15010.563321 nChanged 1 SP:Iteration 10Q (141.997592 sec): 3 clusters Score: Raw -16393.509056 + Penalty 1382.225279 = -15011.283777 nChanged 1 SP:Iteration 11Q (142.007003 sec): 3 clusters Score: Raw -16394.225856 + Penalty 1382.225279 = -15012.000576 nChanged 1 SP:Iteration 12Q (142.016407 sec): 3 clusters Score: Raw -16394.986292 + Penalty 1382.225279 = -15012.761013 nChanged 0 SP:Iteration 13F (142.025602 sec): 3 clusters Score: Raw -16394.986292 + Penalty 1382.225279 = -15012.761013 nChanged 0 Time taken for this iteration:13.971510 seconds. 11->8 Clusters: Score -178413.793584, best is -179489.520183 Starting from 12 clusters... ------ Clustering full data set of 8652 points ------ SP: Assigned 12 initial classes randomly. Deleting Class 6 (362 points): Lose 87.704274 but Gain 951.882308 Iteration 0F (142.181133 sec): 11 clusters Score: Raw -151988.126811 + Penalty 9518.823076 = -142469.303734 nChanged 7170 Deleting Class 11 (525 points): Lose 661.890868 but Gain 951.882308 Iteration 1F (142.331619 sec): 10 clusters Score: Raw -163145.608024 + Penalty 8566.940769 = -154578.667256 nChanged 2661 Deleting Class 7 (417 points): Lose 682.493786 but Gain 951.882308 Iteration 2F (142.459831 sec): 9 clusters Score: Raw -167197.382819 + Penalty 7615.058461 = -159582.324358 nChanged 2116 Deleting Class 5 (380 points): Lose 715.290683 but Gain 951.882308 Iteration 3F (142.570528 sec): 8 clusters Score: Raw -170437.508138 + Penalty 6663.176153 = -163774.331985 nChanged 1870 Iteration 4F (142.675129 sec): 8 clusters Score: Raw -174501.687012 + Penalty 6663.176153 = -167838.510858 nChanged 1339 Iteration 5F (142.782975 sec): 8 clusters Score: Raw -177969.662556 + Penalty 6663.176153 = -171306.486402 nChanged 984 Iteration 6F (142.893113 sec): 8 clusters Score: Raw -179596.970918 + Penalty 6663.176153 = -172933.794765 nChanged 648 Deleting Class 3 (293 points): Lose 933.832252 but Gain 951.882308 Iteration 7F (143.076039 sec): 7 clusters Score: Raw -179516.607111 + Penalty 5711.293846 = -173805.313265 nChanged 786 Iteration 8F (143.197274 sec): 7 clusters Score: Raw -181141.574086 + Penalty 5711.293846 = -175430.280240 nChanged 432 Iteration 9Q (143.274538 sec): 7 clusters Score: Raw -181942.177223 + Penalty 5711.293846 = -176230.883378 nChanged 329 Iteration 10Q (143.349244 sec): 7 clusters Score: Raw -182481.084539 + Penalty 5711.293846 = -176769.790693 nChanged 252 Iteration 11Q (143.452085 sec): 7 clusters Score: Raw -182730.126023 + Penalty 5711.293846 = -177018.832177 nChanged 187 Iteration 12Q (143.534849 sec): 7 clusters Score: Raw -182893.897422 + Penalty 5711.293846 = -177182.603576 nChanged 133 Iteration 13Q (143.609351 sec): 7 clusters Score: Raw -183041.714374 + Penalty 5711.293846 = -177330.420529 nChanged 107 Iteration 14Q (143.683661 sec): 7 clusters Score: Raw -183271.487742 + Penalty 5711.293846 = -177560.193896 nChanged 93 Iteration 15Q (143.757747 sec): 7 clusters Score: Raw -183477.281167 + Penalty 5711.293846 = -177765.987321 nChanged 84 Iteration 16Q (143.831133 sec): 7 clusters Score: Raw -183628.538007 + Penalty 5711.293846 = -177917.244161 nChanged 86 Iteration 17Q (143.904789 sec): 7 clusters Score: Raw -183844.546537 + Penalty 5711.293846 = -178133.252691 nChanged 71 Iteration 18Q (143.978415 sec): 7 clusters Score: Raw -183909.328709 + Penalty 5711.293846 = -178198.034863 nChanged 57 Iteration 19Q (144.051594 sec): 7 clusters Score: Raw -183942.092762 + Penalty 5711.293846 = -178230.798916 nChanged 62 Writing temp clu file Because OldScore, -178198.034863, is greater than current (better) Score,-178230.798916 Compute initial score before splitting: Score: Raw -183942.092762 + Penalty 5711.293846 = -178230.798916 Trying to split cluster 1 (954 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (144.090982 sec): 2 clusters Score: Raw -22692.542771 + Penalty 720.369686 = -21972.173086 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (144.105956 sec): 3 clusters Score: Raw -22317.519345 + Penalty 1440.739371 = -20876.779974 nChanged 319 SP:Iteration 1F (144.120785 sec): 3 clusters Score: Raw -22585.344439 + Penalty 1440.739371 = -21144.605068 nChanged 80 SP:Iteration 2F (144.134935 sec): 3 clusters Score: Raw -22662.797187 + Penalty 1440.739371 = -21222.057816 nChanged 48 SP:Iteration 3F (144.148666 sec): 3 clusters Score: Raw -22719.630239 + Penalty 1440.739371 = -21278.890868 nChanged 24 SP:Iteration 4Q (144.162426 sec): 3 clusters Score: Raw -22736.759753 + Penalty 1440.739371 = -21296.020382 nChanged 17 SP:Iteration 5Q (144.176249 sec): 3 clusters Score: Raw -22750.248886 + Penalty 1440.739371 = -21309.509515 nChanged 16 SP:Iteration 6Q (144.192899 sec): 3 clusters Score: Raw -22763.136522 + Penalty 1440.739371 = -21322.397151 nChanged 5 SP:Iteration 7Q (144.206723 sec): 3 clusters Score: Raw -22765.485869 + Penalty 1440.739371 = -21324.746498 nChanged 6 SP:Iteration 8Q (144.220466 sec): 3 clusters Score: Raw -22770.808593 + Penalty 1440.739371 = -21330.069222 nChanged 5 SP:Iteration 9Q (144.234161 sec): 3 clusters Score: Raw -22773.604891 + Penalty 1440.739371 = -21332.865520 nChanged 4 SP:Iteration 10Q (144.248078 sec): 3 clusters Score: Raw -22775.848092 + Penalty 1440.739371 = -21335.108721 nChanged 4 SP:Iteration 11Q (144.261865 sec): 3 clusters Score: Raw -22777.459860 + Penalty 1440.739371 = -21336.720489 nChanged 0 SP:Iteration 12F (144.275419 sec): 3 clusters Score: Raw -22777.459860 + Penalty 1440.739371 = -21336.720489 nChanged 0 Trying to split cluster 2 (1833 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (144.321722 sec): 2 clusters Score: Raw -45286.912578 + Penalty 788.939471 = -44497.973107 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (144.342652 sec): 3 clusters Score: Raw -44447.875685 + Penalty 1577.878942 = -42869.996743 nChanged 670 SP:Iteration 1F (144.460433 sec): 3 clusters Score: Raw -44885.785606 + Penalty 1577.878942 = -43307.906664 nChanged 155 SP:Iteration 2F (144.566339 sec): 3 clusters Score: Raw -45011.624464 + Penalty 1577.878942 = -43433.745522 nChanged 101 SP:Iteration 3F (144.678248 sec): 3 clusters Score: Raw -45080.916066 + Penalty 1577.878942 = -43503.037124 nChanged 74 SP:Iteration 4Q (144.698523 sec): 3 clusters Score: Raw -45122.501278 + Penalty 1577.878942 = -43544.622336 nChanged 53 SP:Iteration 5Q (144.718114 sec): 3 clusters Score: Raw -45159.647710 + Penalty 1577.878942 = -43581.768768 nChanged 46 SP:Iteration 6Q (144.737911 sec): 3 clusters Score: Raw -45189.617213 + Penalty 1577.878942 = -43611.738271 nChanged 46 SP:Iteration 7Q (144.757441 sec): 3 clusters Score: Raw -45211.121737 + Penalty 1577.878942 = -43633.242795 nChanged 33 SP:Iteration 8Q (144.776980 sec): 3 clusters Score: Raw -45230.148397 + Penalty 1577.878942 = -43652.269455 nChanged 29 SP:Iteration 9Q (144.796510 sec): 3 clusters Score: Raw -45247.812491 + Penalty 1577.878942 = -43669.933549 nChanged 32 SP:Iteration 10Q (144.815914 sec): 3 clusters Score: Raw -45262.848362 + Penalty 1577.878942 = -43684.969419 nChanged 31 SP:Iteration 11Q (144.835372 sec): 3 clusters Score: Raw -45279.444701 + Penalty 1577.878942 = -43701.565759 nChanged 22 SP:Iteration 12Q (144.855611 sec): 3 clusters Score: Raw -45291.565646 + Penalty 1577.878942 = -43713.686704 nChanged 27 SP:Iteration 13Q (144.875123 sec): 3 clusters Score: Raw -45303.250533 + Penalty 1577.878942 = -43725.371591 nChanged 17 SP:Iteration 14Q (144.893872 sec): 3 clusters Score: Raw -45310.474166 + Penalty 1577.878942 = -43732.595224 nChanged 17 SP:Iteration 15Q (144.912653 sec): 3 clusters Score: Raw -45318.260547 + Penalty 1577.878942 = -43740.381605 nChanged 10 SP:Iteration 16Q (144.931310 sec): 3 clusters Score: Raw -45323.840127 + Penalty 1577.878942 = -43745.961185 nChanged 14 SP:Iteration 17Q (144.949697 sec): 3 clusters Score: Raw -45329.382543 + Penalty 1577.878942 = -43751.503600 nChanged 12 SP:Iteration 18Q (144.968360 sec): 3 clusters Score: Raw -45334.062715 + Penalty 1577.878942 = -43756.183773 nChanged 8 SP:Iteration 19Q (144.987054 sec): 3 clusters Score: Raw -45337.589990 + Penalty 1577.878942 = -43759.711048 nChanged 9 SP:Iteration 20F (145.005226 sec): 3 clusters Score: Raw -45340.521484 + Penalty 1577.878942 = -43762.642542 nChanged 7 SP:Iteration 21Q (145.024209 sec): 3 clusters Score: Raw -45342.123045 + Penalty 1577.878942 = -43764.244103 nChanged 3 SP:Iteration 22Q (145.043380 sec): 3 clusters Score: Raw -45342.901277 + Penalty 1577.878942 = -43765.022335 nChanged 1 SP:Iteration 23Q (145.062015 sec): 3 clusters Score: Raw -45343.198909 + Penalty 1577.878942 = -43765.319967 nChanged 0 SP:Iteration 24F (145.080175 sec): 3 clusters Score: Raw -45343.198909 + Penalty 1577.878942 = -43765.319967 nChanged 0 Trying to split cluster 4 (2651 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (145.115713 sec): 2 clusters Score: Raw -63130.789747 + Penalty 827.682682 = -62303.107066 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (145.142969 sec): 3 clusters Score: Raw -61801.313382 + Penalty 1655.365363 = -60145.948019 nChanged 1087 SP:Iteration 1F (145.169246 sec): 3 clusters Score: Raw -62460.762612 + Penalty 1655.365363 = -60805.397248 nChanged 232 SP:Iteration 2F (145.195248 sec): 3 clusters Score: Raw -62636.224125 + Penalty 1655.365363 = -60980.858762 nChanged 205 SP:Iteration 3F (145.221091 sec): 3 clusters Score: Raw -62821.220256 + Penalty 1655.365363 = -61165.854893 nChanged 168 SP:Iteration 4F (145.246859 sec): 3 clusters Score: Raw -62950.687609 + Penalty 1655.365363 = -61295.322246 nChanged 130 SP:Iteration 5Q (145.273283 sec): 3 clusters Score: Raw -63038.339951 + Penalty 1655.365363 = -61382.974588 nChanged 97 SP:Iteration 6Q (145.405624 sec): 3 clusters Score: Raw -63094.579686 + Penalty 1655.365363 = -61439.214323 nChanged 75 SP:Iteration 7Q (145.464133 sec): 3 clusters Score: Raw -63123.742876 + Penalty 1655.365363 = -61468.377512 nChanged 49 SP:Iteration 8Q (145.491091 sec): 3 clusters Score: Raw -63142.286346 + Penalty 1655.365363 = -61486.920983 nChanged 35 SP:Iteration 9Q (145.517818 sec): 3 clusters Score: Raw -63155.226398 + Penalty 1655.365363 = -61499.861035 nChanged 28 SP:Iteration 10Q (145.544493 sec): 3 clusters Score: Raw -63163.570615 + Penalty 1655.365363 = -61508.205252 nChanged 23 SP:Iteration 11Q (145.570347 sec): 3 clusters Score: Raw -63171.271214 + Penalty 1655.365363 = -61515.905851 nChanged 21 SP:Iteration 12Q (145.596155 sec): 3 clusters Score: Raw -63177.589106 + Penalty 1655.365363 = -61522.223743 nChanged 17 SP:Iteration 13Q (145.622108 sec): 3 clusters Score: Raw -63181.737678 + Penalty 1655.365363 = -61526.372314 nChanged 12 SP:Iteration 14Q (145.647970 sec): 3 clusters Score: Raw -63184.726130 + Penalty 1655.365363 = -61529.360767 nChanged 7 SP:Iteration 15Q (145.673855 sec): 3 clusters Score: Raw -63185.680727 + Penalty 1655.365363 = -61530.315363 nChanged 4 SP:Iteration 16Q (145.699539 sec): 3 clusters Score: Raw -63186.638288 + Penalty 1655.365363 = -61531.272924 nChanged 6 SP:Iteration 17Q (145.725279 sec): 3 clusters Score: Raw -63188.549900 + Penalty 1655.365363 = -61533.184537 nChanged 7 SP:Iteration 18Q (145.751014 sec): 3 clusters Score: Raw -63191.721490 + Penalty 1655.365363 = -61536.356127 nChanged 9 SP:Iteration 19Q (145.776868 sec): 3 clusters Score: Raw -63195.109504 + Penalty 1655.365363 = -61539.744141 nChanged 13 SP:Iteration 20F (145.802381 sec): 3 clusters Score: Raw -63199.060777 + Penalty 1655.365363 = -61543.695414 nChanged 9 SP:Iteration 21Q (145.828182 sec): 3 clusters Score: Raw -63201.123549 + Penalty 1655.365363 = -61545.758186 nChanged 4 SP:Iteration 22Q (145.853975 sec): 3 clusters Score: Raw -63201.887324 + Penalty 1655.365363 = -61546.521961 nChanged 2 SP:Iteration 23Q (145.879851 sec): 3 clusters Score: Raw -63202.456676 + Penalty 1655.365363 = -61547.091313 nChanged 3 SP:Iteration 24Q (145.905647 sec): 3 clusters Score: Raw -63203.067022 + Penalty 1655.365363 = -61547.701658 nChanged 0 SP:Iteration 25F (145.931154 sec): 3 clusters Score: Raw -63203.067022 + Penalty 1655.365363 = -61547.701658 nChanged 0 Trying to split cluster 8 (956 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (145.962569 sec): 2 clusters Score: Raw -23073.016450 + Penalty 720.589581 = -22352.426869 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (145.974563 sec): 3 clusters Score: Raw -22702.221714 + Penalty 1441.179162 = -21261.042553 nChanged 325 SP:Iteration 1F (145.985823 sec): 3 clusters Score: Raw -22941.878801 + Penalty 1441.179162 = -21500.699639 nChanged 78 SP:Iteration 2F (145.996984 sec): 3 clusters Score: Raw -23007.327398 + Penalty 1441.179162 = -21566.148236 nChanged 53 SP:Iteration 3F (146.008171 sec): 3 clusters Score: Raw -23039.501521 + Penalty 1441.179162 = -21598.322359 nChanged 26 SP:Iteration 4Q (146.019537 sec): 3 clusters Score: Raw -23061.986324 + Penalty 1441.179162 = -21620.807162 nChanged 27 SP:Iteration 5Q (146.032689 sec): 3 clusters Score: Raw -23086.813593 + Penalty 1441.179162 = -21645.634431 nChanged 29 SP:Iteration 6Q (146.044149 sec): 3 clusters Score: Raw -23110.550994 + Penalty 1441.179162 = -21669.371832 nChanged 24 SP:Iteration 7Q (146.055532 sec): 3 clusters Score: Raw -23129.263152 + Penalty 1441.179162 = -21688.083990 nChanged 16 SP:Iteration 8Q (146.066931 sec): 3 clusters Score: Raw -23138.754815 + Penalty 1441.179162 = -21697.575653 nChanged 13 SP:Iteration 9Q (146.078307 sec): 3 clusters Score: Raw -23150.313677 + Penalty 1441.179162 = -21709.134515 nChanged 10 SP:Iteration 10Q (146.196373 sec): 3 clusters Score: Raw -23162.868298 + Penalty 1441.179162 = -21721.689136 nChanged 13 SP:Iteration 11Q (146.294967 sec): 3 clusters Score: Raw -23170.775885 + Penalty 1441.179162 = -21729.596723 nChanged 8 SP:Iteration 12Q (146.383805 sec): 3 clusters Score: Raw -23177.361420 + Penalty 1441.179162 = -21736.182258 nChanged 8 SP:Iteration 13Q (146.395499 sec): 3 clusters Score: Raw -23181.798029 + Penalty 1441.179162 = -21740.618868 nChanged 4 SP:Iteration 14Q (146.406966 sec): 3 clusters Score: Raw -23183.100375 + Penalty 1441.179162 = -21741.921214 nChanged 4 SP:Iteration 15Q (146.418681 sec): 3 clusters Score: Raw -23185.465457 + Penalty 1441.179162 = -21744.286295 nChanged 3 SP:Iteration 16Q (146.430087 sec): 3 clusters Score: Raw -23186.811049 + Penalty 1441.179162 = -21745.631888 nChanged 2 SP:Iteration 17Q (146.441516 sec): 3 clusters Score: Raw -23188.454474 + Penalty 1441.179162 = -21747.275313 nChanged 4 SP:Iteration 18Q (146.453621 sec): 3 clusters Score: Raw -23191.563531 + Penalty 1441.179162 = -21750.384370 nChanged 4 SP:Iteration 19Q (146.465860 sec): 3 clusters Score: Raw -23194.369923 + Penalty 1441.179162 = -21753.190761 nChanged 4 SP:Iteration 20F (146.477873 sec): 3 clusters Score: Raw -23197.345777 + Penalty 1441.179162 = -21756.166615 nChanged 4 SP:Iteration 21Q (146.490032 sec): 3 clusters Score: Raw -23201.864034 + Penalty 1441.179162 = -21760.684872 nChanged 5 SP:Iteration 22Q (146.502198 sec): 3 clusters Score: Raw -23204.709645 + Penalty 1441.179162 = -21763.530483 nChanged 4 SP:Iteration 23Q (146.514414 sec): 3 clusters Score: Raw -23206.391692 + Penalty 1441.179162 = -21765.212531 nChanged 5 SP:Iteration 24Q (146.526593 sec): 3 clusters Score: Raw -23209.565880 + Penalty 1441.179162 = -21768.386719 nChanged 5 SP:Iteration 25Q (146.538731 sec): 3 clusters Score: Raw -23212.636215 + Penalty 1441.179162 = -21771.457053 nChanged 3 SP:Iteration 26Q (146.550875 sec): 3 clusters Score: Raw -23214.917253 + Penalty 1441.179162 = -21773.738091 nChanged 1 SP:Iteration 27Q (146.563042 sec): 3 clusters Score: Raw -23215.363613 + Penalty 1441.179162 = -21774.184451 nChanged 1 SP:Iteration 28Q (146.575223 sec): 3 clusters Score: Raw -23215.590151 + Penalty 1441.179162 = -21774.410989 nChanged 0 SP:Iteration 29F (146.587203 sec): 3 clusters Score: Raw -23215.590151 + Penalty 1441.179162 = -21774.410989 nChanged 0 Trying to split cluster 9 (1393 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (146.619567 sec): 2 clusters Score: Raw -23580.808509 + Penalty 760.117572 = -22820.690937 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (146.636806 sec): 3 clusters Score: Raw -23056.736435 + Penalty 1520.235144 = -21536.501291 nChanged 515 SP:Iteration 1F (146.651762 sec): 3 clusters Score: Raw -23616.655230 + Penalty 1520.235144 = -22096.420085 nChanged 143 SP:Iteration 2F (146.666647 sec): 3 clusters Score: Raw -23849.091351 + Penalty 1520.235144 = -22328.856207 nChanged 118 SP:Iteration 3F (146.681519 sec): 3 clusters Score: Raw -24020.180353 + Penalty 1520.235144 = -22499.945208 nChanged 74 SP:Iteration 4F (146.696309 sec): 3 clusters Score: Raw -24117.236115 + Penalty 1520.235144 = -22597.000971 nChanged 45 SP:Iteration 5Q (146.711297 sec): 3 clusters Score: Raw -24168.685118 + Penalty 1520.235144 = -22648.449974 nChanged 31 SP:Iteration 6Q (146.726170 sec): 3 clusters Score: Raw -24205.553630 + Penalty 1520.235144 = -22685.318485 nChanged 30 SP:Iteration 7Q (146.741013 sec): 3 clusters Score: Raw -24236.947484 + Penalty 1520.235144 = -22716.712339 nChanged 20 SP:Iteration 8Q (146.755768 sec): 3 clusters Score: Raw -24257.591768 + Penalty 1520.235144 = -22737.356624 nChanged 14 SP:Iteration 9Q (146.770544 sec): 3 clusters Score: Raw -24267.434292 + Penalty 1520.235144 = -22747.199148 nChanged 10 SP:Iteration 10Q (146.785184 sec): 3 clusters Score: Raw -24275.200370 + Penalty 1520.235144 = -22754.965225 nChanged 8 SP:Iteration 11Q (146.892620 sec): 3 clusters Score: Raw -24281.756755 + Penalty 1520.235144 = -22761.521610 nChanged 5 SP:Iteration 12Q (147.009571 sec): 3 clusters Score: Raw -24285.346946 + Penalty 1520.235144 = -22765.111801 nChanged 6 SP:Iteration 13Q (147.122551 sec): 3 clusters Score: Raw -24292.616936 + Penalty 1520.235144 = -22772.381792 nChanged 6 SP:Iteration 14Q (147.177501 sec): 3 clusters Score: Raw -24297.677303 + Penalty 1520.235144 = -22777.442158 nChanged 3 SP:Iteration 15Q (147.192704 sec): 3 clusters Score: Raw -24299.581265 + Penalty 1520.235144 = -22779.346121 nChanged 3 SP:Iteration 16Q (147.207382 sec): 3 clusters Score: Raw -24301.350905 + Penalty 1520.235144 = -22781.115760 nChanged 3 SP:Iteration 17Q (147.222022 sec): 3 clusters Score: Raw -24302.786621 + Penalty 1520.235144 = -22782.551477 nChanged 4 SP:Iteration 18Q (147.237617 sec): 3 clusters Score: Raw -24304.589654 + Penalty 1520.235144 = -22784.354509 nChanged 1 SP:Iteration 19Q (147.253630 sec): 3 clusters Score: Raw -24305.117044 + Penalty 1520.235144 = -22784.881900 nChanged 4 SP:Iteration 20F (147.269953 sec): 3 clusters Score: Raw -24307.529692 + Penalty 1520.235144 = -22787.294548 nChanged 0 Trying to split cluster 10 (865 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (147.298860 sec): 2 clusters Score: Raw -20920.690477 + Penalty 710.086598 = -20210.603879 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (147.310996 sec): 3 clusters Score: Raw -20594.393777 + Penalty 1420.173196 = -19174.220580 nChanged 289 SP:Iteration 1F (147.322496 sec): 3 clusters Score: Raw -20824.449899 + Penalty 1420.173196 = -19404.276703 nChanged 76 SP:Iteration 2F (147.333993 sec): 3 clusters Score: Raw -20909.638159 + Penalty 1420.173196 = -19489.464962 nChanged 47 SP:Iteration 3F (147.346092 sec): 3 clusters Score: Raw -20951.770494 + Penalty 1420.173196 = -19531.597297 nChanged 30 SP:Iteration 4Q (147.358439 sec): 3 clusters Score: Raw -20971.950770 + Penalty 1420.173196 = -19551.777573 nChanged 14 SP:Iteration 5Q (147.369141 sec): 3 clusters Score: Raw -20983.686925 + Penalty 1420.173196 = -19563.513728 nChanged 10 SP:Iteration 6Q (147.379769 sec): 3 clusters Score: Raw -20991.029567 + Penalty 1420.173196 = -19570.856371 nChanged 14 SP:Iteration 7Q (147.390443 sec): 3 clusters Score: Raw -21004.069275 + Penalty 1420.173196 = -19583.896079 nChanged 13 SP:Iteration 8Q (147.401054 sec): 3 clusters Score: Raw -21017.563512 + Penalty 1420.173196 = -19597.390316 nChanged 11 SP:Iteration 9Q (147.411645 sec): 3 clusters Score: Raw -21027.663988 + Penalty 1420.173196 = -19607.490792 nChanged 10 SP:Iteration 10Q (147.422250 sec): 3 clusters Score: Raw -21038.617112 + Penalty 1420.173196 = -19618.443915 nChanged 5 SP:Iteration 11Q (147.432808 sec): 3 clusters Score: Raw -21041.662163 + Penalty 1420.173196 = -19621.488967 nChanged 2 SP:Iteration 12Q (147.443250 sec): 3 clusters Score: Raw -21044.082142 + Penalty 1420.173196 = -19623.908946 nChanged 3 SP:Iteration 13Q (147.454144 sec): 3 clusters Score: Raw -21047.122427 + Penalty 1420.173196 = -19626.949231 nChanged 0 SP:Iteration 14F (147.464588 sec): 3 clusters Score: Raw -21047.122427 + Penalty 1420.173196 = -19626.949231 nChanged 0 Iteration 20F (147.563060 sec): 7 clusters Score: Raw -184005.506716 + Penalty 5711.293846 = -178294.212870 nChanged 73 Iteration 21Q (147.634197 sec): 7 clusters Score: Raw -184070.599186 + Penalty 5711.293846 = -178359.305340 nChanged 83 Iteration 22Q (147.706595 sec): 7 clusters Score: Raw -184135.220597 + Penalty 5711.293846 = -178423.926751 nChanged 72 Iteration 23Q (147.784847 sec): 7 clusters Score: Raw -184183.836760 + Penalty 5711.293846 = -178472.542914 nChanged 65 Iteration 24Q (147.996643 sec): 7 clusters Score: Raw -184236.825268 + Penalty 5711.293846 = -178525.531422 nChanged 72 Iteration 25Q (148.181425 sec): 7 clusters Score: Raw -184301.568253 + Penalty 5711.293846 = -178590.274407 nChanged 61 Iteration 26Q (148.251605 sec): 7 clusters Score: Raw -184346.356980 + Penalty 5711.293846 = -178635.063134 nChanged 50 Iteration 27Q (148.321797 sec): 7 clusters Score: Raw -184378.672730 + Penalty 5711.293846 = -178667.378884 nChanged 36 Iteration 28Q (148.398260 sec): 7 clusters Score: Raw -184398.274831 + Penalty 5711.293846 = -178686.980986 nChanged 26 Iteration 29Q (148.475661 sec): 7 clusters Score: Raw -184409.261949 + Penalty 5711.293846 = -178697.968103 nChanged 22 Iteration 30Q (148.551822 sec): 7 clusters Score: Raw -184418.517138 + Penalty 5711.293846 = -178707.223292 nChanged 24 Iteration 31Q (148.627499 sec): 7 clusters Score: Raw -184429.118818 + Penalty 5711.293846 = -178717.824972 nChanged 15 Iteration 32Q (148.702878 sec): 7 clusters Score: Raw -184436.403508 + Penalty 5711.293846 = -178725.109663 nChanged 14 Iteration 33Q (148.777845 sec): 7 clusters Score: Raw -184442.758515 + Penalty 5711.293846 = -178731.464669 nChanged 18 Iteration 34Q (148.852625 sec): 7 clusters Score: Raw -184448.248299 + Penalty 5711.293846 = -178736.954453 nChanged 13 Iteration 35Q (148.927955 sec): 7 clusters Score: Raw -184453.170266 + Penalty 5711.293846 = -178741.876420 nChanged 11 Iteration 36Q (149.004195 sec): 7 clusters Score: Raw -184459.368493 + Penalty 5711.293846 = -178748.074647 nChanged 16 Iteration 37Q (149.083036 sec): 7 clusters Score: Raw -184467.561889 + Penalty 5711.293846 = -178756.268044 nChanged 17 Iteration 38Q (149.161737 sec): 7 clusters Score: Raw -184478.603231 + Penalty 5711.293846 = -178767.309385 nChanged 19 Iteration 39Q (149.235335 sec): 7 clusters Score: Raw -184488.216481 + Penalty 5711.293846 = -178776.922635 nChanged 15 Iteration 40F (149.332585 sec): 7 clusters Score: Raw -184493.306516 + Penalty 5711.293846 = -178782.012670 nChanged 13 Iteration 41Q (149.408903 sec): 7 clusters Score: Raw -184498.183051 + Penalty 5711.293846 = -178786.889205 nChanged 11 Iteration 42Q (149.484283 sec): 7 clusters Score: Raw -184504.051822 + Penalty 5711.293846 = -178792.757976 nChanged 12 Iteration 43Q (149.559676 sec): 7 clusters Score: Raw -184509.390776 + Penalty 5711.293846 = -178798.096930 nChanged 13 Iteration 44Q (149.640941 sec): 7 clusters Score: Raw -184514.978720 + Penalty 5711.293846 = -178803.684874 nChanged 5 Iteration 45Q (149.716629 sec): 7 clusters Score: Raw -184515.867954 + Penalty 5711.293846 = -178804.574108 nChanged 3 Iteration 46Q (149.792063 sec): 7 clusters Score: Raw -184516.321426 + Penalty 5711.293846 = -178805.027580 nChanged 2 Iteration 47Q (149.867490 sec): 7 clusters Score: Raw -184516.811473 + Penalty 5711.293846 = -178805.517627 nChanged 2 Iteration 48Q (149.942387 sec): 7 clusters Score: Raw -184517.400975 + Penalty 5711.293846 = -178806.107129 nChanged 1 Iteration 49Q (150.017737 sec): 7 clusters Score: Raw -184517.646531 + Penalty 5711.293846 = -178806.352685 nChanged 2 Iteration 50Q (150.094208 sec): 7 clusters Score: Raw -184517.938514 + Penalty 5711.293846 = -178806.644668 nChanged 0 Iteration 51F (150.195118 sec): 7 clusters Score: Raw -184517.938514 + Penalty 5711.293846 = -178806.644668 nChanged 0 Compute initial score before splitting: Score: Raw -184517.938514 + Penalty 5711.293846 = -178806.644668 Trying to split cluster 1 (853 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (150.231900 sec): 2 clusters Score: Raw -20573.669109 + Penalty 708.619752 = -19865.049357 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (150.243263 sec): 3 clusters Score: Raw -20236.452450 + Penalty 1417.239505 = -18819.212945 nChanged 287 SP:Iteration 1F (150.254079 sec): 3 clusters Score: Raw -20452.902110 + Penalty 1417.239505 = -19035.662605 nChanged 62 SP:Iteration 2F (150.264796 sec): 3 clusters Score: Raw -20509.548795 + Penalty 1417.239505 = -19092.309290 nChanged 31 SP:Iteration 3Q (150.276280 sec): 3 clusters Score: Raw -20527.284777 + Penalty 1417.239505 = -19110.045272 nChanged 12 SP:Iteration 4Q (150.437853 sec): 3 clusters Score: Raw -20538.830642 + Penalty 1417.239505 = -19121.591137 nChanged 9 SP:Iteration 5Q (150.496847 sec): 3 clusters Score: Raw -20544.125082 + Penalty 1417.239505 = -19126.885577 nChanged 9 SP:Iteration 6Q (150.508979 sec): 3 clusters Score: Raw -20550.470713 + Penalty 1417.239505 = -19133.231208 nChanged 9 SP:Iteration 7Q (150.519634 sec): 3 clusters Score: Raw -20556.562329 + Penalty 1417.239505 = -19139.322824 nChanged 6 SP:Iteration 8Q (150.530230 sec): 3 clusters Score: Raw -20561.515609 + Penalty 1417.239505 = -19144.276104 nChanged 6 SP:Iteration 9Q (150.540669 sec): 3 clusters Score: Raw -20563.715276 + Penalty 1417.239505 = -19146.475771 nChanged 4 SP:Iteration 10Q (150.551292 sec): 3 clusters Score: Raw -20566.298725 + Penalty 1417.239505 = -19149.059220 nChanged 3 SP:Iteration 11Q (150.562180 sec): 3 clusters Score: Raw -20567.955861 + Penalty 1417.239505 = -19150.716356 nChanged 6 SP:Iteration 12Q (150.573036 sec): 3 clusters Score: Raw -20571.623526 + Penalty 1417.239505 = -19154.384021 nChanged 5 SP:Iteration 13Q (150.583856 sec): 3 clusters Score: Raw -20574.637051 + Penalty 1417.239505 = -19157.397546 nChanged 4 SP:Iteration 14Q (150.594662 sec): 3 clusters Score: Raw -20575.869975 + Penalty 1417.239505 = -19158.630470 nChanged 1 SP:Iteration 15Q (150.605473 sec): 3 clusters Score: Raw -20576.520426 + Penalty 1417.239505 = -19159.280921 nChanged 2 SP:Iteration 16Q (150.616194 sec): 3 clusters Score: Raw -20578.992078 + Penalty 1417.239505 = -19161.752573 nChanged 5 SP:Iteration 17Q (150.627095 sec): 3 clusters Score: Raw -20584.349952 + Penalty 1417.239505 = -19167.110447 nChanged 7 SP:Iteration 18Q (150.637910 sec): 3 clusters Score: Raw -20588.535730 + Penalty 1417.239505 = -19171.296225 nChanged 7 SP:Iteration 19Q (150.648743 sec): 3 clusters Score: Raw -20593.455032 + Penalty 1417.239505 = -19176.215527 nChanged 9 SP:Iteration 20F (150.659398 sec): 3 clusters Score: Raw -20600.901212 + Penalty 1417.239505 = -19183.661707 nChanged 9 SP:Iteration 21Q (150.670148 sec): 3 clusters Score: Raw -20607.574989 + Penalty 1417.239505 = -19190.335484 nChanged 8 SP:Iteration 22Q (150.680877 sec): 3 clusters Score: Raw -20612.381514 + Penalty 1417.239505 = -19195.142009 nChanged 5 SP:Iteration 23Q (150.691770 sec): 3 clusters Score: Raw -20615.701749 + Penalty 1417.239505 = -19198.462244 nChanged 5 SP:Iteration 24Q (150.702557 sec): 3 clusters Score: Raw -20618.763585 + Penalty 1417.239505 = -19201.524080 nChanged 0 SP:Iteration 25F (150.713214 sec): 3 clusters Score: Raw -20618.763585 + Penalty 1417.239505 = -19201.524080 nChanged 0 Trying to split cluster 2 (2115 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (150.747934 sec): 2 clusters Score: Raw -52144.176273 + Penalty 803.965060 = -51340.211213 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (150.770340 sec): 3 clusters Score: Raw -51122.475669 + Penalty 1607.930119 = -49514.545549 nChanged 792 SP:Iteration 1F (150.791289 sec): 3 clusters Score: Raw -51600.068784 + Penalty 1607.930119 = -49992.138664 nChanged 185 SP:Iteration 2F (150.812645 sec): 3 clusters Score: Raw -51727.337362 + Penalty 1607.930119 = -50119.407243 nChanged 122 SP:Iteration 3F (150.833856 sec): 3 clusters Score: Raw -51827.108853 + Penalty 1607.930119 = -50219.178734 nChanged 93 SP:Iteration 4Q (150.855592 sec): 3 clusters Score: Raw -51905.066596 + Penalty 1607.930119 = -50297.136477 nChanged 77 SP:Iteration 5Q (150.877178 sec): 3 clusters Score: Raw -51969.618684 + Penalty 1607.930119 = -50361.688565 nChanged 72 SP:Iteration 6Q (150.898645 sec): 3 clusters Score: Raw -52017.565026 + Penalty 1607.930119 = -50409.634907 nChanged 67 SP:Iteration 7Q (150.920305 sec): 3 clusters Score: Raw -52063.364396 + Penalty 1607.930119 = -50455.434277 nChanged 59 SP:Iteration 8Q (151.039160 sec): 3 clusters Score: Raw -52110.395602 + Penalty 1607.930119 = -50502.465483 nChanged 53 SP:Iteration 9Q (151.118937 sec): 3 clusters Score: Raw -52154.444248 + Penalty 1607.930119 = -50546.514129 nChanged 50 SP:Iteration 10Q (151.141284 sec): 3 clusters Score: Raw -52192.835993 + Penalty 1607.930119 = -50584.905874 nChanged 42 SP:Iteration 11Q (151.162991 sec): 3 clusters Score: Raw -52218.982657 + Penalty 1607.930119 = -50611.052538 nChanged 38 SP:Iteration 12Q (151.184697 sec): 3 clusters Score: Raw -52245.004789 + Penalty 1607.930119 = -50637.074670 nChanged 34 SP:Iteration 13Q (151.206293 sec): 3 clusters Score: Raw -52272.526457 + Penalty 1607.930119 = -50664.596338 nChanged 36 SP:Iteration 14Q (151.227928 sec): 3 clusters Score: Raw -52299.475903 + Penalty 1607.930119 = -50691.545784 nChanged 35 SP:Iteration 15Q (151.249373 sec): 3 clusters Score: Raw -52326.080744 + Penalty 1607.930119 = -50718.150625 nChanged 34 SP:Iteration 16Q (151.270499 sec): 3 clusters Score: Raw -52346.461310 + Penalty 1607.930119 = -50738.531191 nChanged 23 SP:Iteration 17Q (151.291550 sec): 3 clusters Score: Raw -52357.276469 + Penalty 1607.930119 = -50749.346350 nChanged 21 SP:Iteration 18Q (151.312626 sec): 3 clusters Score: Raw -52366.592332 + Penalty 1607.930119 = -50758.662213 nChanged 13 SP:Iteration 19Q (151.333598 sec): 3 clusters Score: Raw -52374.737886 + Penalty 1607.930119 = -50766.807767 nChanged 13 SP:Iteration 20F (151.354606 sec): 3 clusters Score: Raw -52382.866709 + Penalty 1607.930119 = -50774.936590 nChanged 8 SP:Iteration 21Q (151.381484 sec): 3 clusters Score: Raw -52386.970124 + Penalty 1607.930119 = -50779.040005 nChanged 9 SP:Iteration 22Q (151.402557 sec): 3 clusters Score: Raw -52391.876927 + Penalty 1607.930119 = -50783.946807 nChanged 13 SP:Iteration 23Q (151.423534 sec): 3 clusters Score: Raw -52399.143807 + Penalty 1607.930119 = -50791.213688 nChanged 16 SP:Iteration 24Q (151.444803 sec): 3 clusters Score: Raw -52410.656910 + Penalty 1607.930119 = -50802.726791 nChanged 15 SP:Iteration 25Q (151.465801 sec): 3 clusters Score: Raw -52418.957411 + Penalty 1607.930119 = -50811.027292 nChanged 13 SP:Iteration 26Q (151.486764 sec): 3 clusters Score: Raw -52427.129034 + Penalty 1607.930119 = -50819.198915 nChanged 9 SP:Iteration 27Q (151.507811 sec): 3 clusters Score: Raw -52431.728482 + Penalty 1607.930119 = -50823.798363 nChanged 9 SP:Iteration 28Q (151.528631 sec): 3 clusters Score: Raw -52436.792957 + Penalty 1607.930119 = -50828.862838 nChanged 7 SP:Iteration 29Q (151.549478 sec): 3 clusters Score: Raw -52441.489144 + Penalty 1607.930119 = -50833.559024 nChanged 8 SP:Iteration 30Q (151.570550 sec): 3 clusters Score: Raw -52445.675679 + Penalty 1607.930119 = -50837.745560 nChanged 6 SP:Iteration 31Q (151.591322 sec): 3 clusters Score: Raw -52447.604282 + Penalty 1607.930119 = -50839.674163 nChanged 4 SP:Iteration 32Q (151.612138 sec): 3 clusters Score: Raw -52448.920325 + Penalty 1607.930119 = -50840.990206 nChanged 1 SP:Iteration 33Q (151.633020 sec): 3 clusters Score: Raw -52449.664035 + Penalty 1607.930119 = -50841.733916 nChanged 3 SP:Iteration 34Q (151.653926 sec): 3 clusters Score: Raw -52450.811972 + Penalty 1607.930119 = -50842.881853 nChanged 4 SP:Iteration 35Q (151.674781 sec): 3 clusters Score: Raw -52452.291957 + Penalty 1607.930119 = -50844.361838 nChanged 3 SP:Iteration 36Q (151.695733 sec): 3 clusters Score: Raw -52453.578462 + Penalty 1607.930119 = -50845.648343 nChanged 1 SP:Iteration 37Q (151.716502 sec): 3 clusters Score: Raw -52454.878486 + Penalty 1607.930119 = -50846.948366 nChanged 3 SP:Iteration 38Q (151.737381 sec): 3 clusters Score: Raw -52456.398856 + Penalty 1607.930119 = -50848.468737 nChanged 5 SP:Iteration 39Q (151.758321 sec): 3 clusters Score: Raw -52460.206071 + Penalty 1607.930119 = -50852.275952 nChanged 6 SP:Iteration 40F (151.779286 sec): 3 clusters Score: Raw -52464.814551 + Penalty 1607.930119 = -50856.884431 nChanged 10 SP:Iteration 41Q (151.884183 sec): 3 clusters Score: Raw -52473.436997 + Penalty 1607.930119 = -50865.506878 nChanged 9 SP:Iteration 42Q (152.001905 sec): 3 clusters Score: Raw -52479.265823 + Penalty 1607.930119 = -50871.335704 nChanged 10 SP:Iteration 43Q (152.115903 sec): 3 clusters Score: Raw -52486.747502 + Penalty 1607.930119 = -50878.817383 nChanged 12 SP:Iteration 44Q (152.228108 sec): 3 clusters Score: Raw -52497.876680 + Penalty 1607.930119 = -50889.946561 nChanged 13 SP:Iteration 45Q (152.249293 sec): 3 clusters Score: Raw -52517.893231 + Penalty 1607.930119 = -50909.963112 nChanged 17 SP:Iteration 46Q (152.269903 sec): 3 clusters Score: Raw -52540.790970 + Penalty 1607.930119 = -50932.860851 nChanged 22 SP:Iteration 47Q (152.293073 sec): 3 clusters Score: Raw -52564.017656 + Penalty 1607.930119 = -50956.087536 nChanged 23 SP:Iteration 48Q (152.315891 sec): 3 clusters Score: Raw -52599.442166 + Penalty 1607.930119 = -50991.512046 nChanged 23 SP:Iteration 49Q (152.338669 sec): 3 clusters Score: Raw -52629.789434 + Penalty 1607.930119 = -51021.859315 nChanged 19 SP:Iteration 50Q (152.359570 sec): 3 clusters Score: Raw -52656.681860 + Penalty 1607.930119 = -51048.751741 nChanged 19 SP:Iteration 51Q (152.380011 sec): 3 clusters Score: Raw -52680.994122 + Penalty 1607.930119 = -51073.064003 nChanged 17 SP:Iteration 52Q (152.400202 sec): 3 clusters Score: Raw -52702.641336 + Penalty 1607.930119 = -51094.711217 nChanged 14 SP:Iteration 53Q (152.420272 sec): 3 clusters Score: Raw -52716.999997 + Penalty 1607.930119 = -51109.069878 nChanged 9 SP:Iteration 54Q (152.440306 sec): 3 clusters Score: Raw -52732.228567 + Penalty 1607.930119 = -51124.298448 nChanged 9 SP:Iteration 55Q (152.460257 sec): 3 clusters Score: Raw -52743.975345 + Penalty 1607.930119 = -51136.045226 nChanged 9 SP:Iteration 56Q (152.480224 sec): 3 clusters Score: Raw -52758.107170 + Penalty 1607.930119 = -51150.177051 nChanged 7 SP:Iteration 57Q (152.500118 sec): 3 clusters Score: Raw -52767.830062 + Penalty 1607.930119 = -51159.899943 nChanged 5 SP:Iteration 58Q (152.519931 sec): 3 clusters Score: Raw -52770.953531 + Penalty 1607.930119 = -51163.023412 nChanged 0 SP:Iteration 59F (152.541020 sec): 3 clusters Score: Raw -52770.953531 + Penalty 1607.930119 = -51163.023412 nChanged 0 Trying to split cluster 4 (2656 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (152.604617 sec): 2 clusters Score: Raw -63239.883157 + Penalty 827.880534 = -62412.002624 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (152.748154 sec): 3 clusters Score: Raw -61918.049016 + Penalty 1655.761067 = -60262.287948 nChanged 1027 SP:Iteration 1F (152.776832 sec): 3 clusters Score: Raw -62507.049856 + Penalty 1655.761067 = -60851.288789 nChanged 230 SP:Iteration 2F (152.805271 sec): 3 clusters Score: Raw -62664.665250 + Penalty 1655.761067 = -61008.904183 nChanged 192 SP:Iteration 3F (152.834039 sec): 3 clusters Score: Raw -62819.750557 + Penalty 1655.761067 = -61163.989490 nChanged 162 SP:Iteration 4F (152.862250 sec): 3 clusters Score: Raw -62932.859458 + Penalty 1655.761067 = -61277.098391 nChanged 121 SP:Iteration 5Q (152.891583 sec): 3 clusters Score: Raw -63013.059549 + Penalty 1655.761067 = -61357.298482 nChanged 109 SP:Iteration 6Q (152.920270 sec): 3 clusters Score: Raw -63082.308877 + Penalty 1655.761067 = -61426.547810 nChanged 102 SP:Iteration 7Q (152.949071 sec): 3 clusters Score: Raw -63143.108793 + Penalty 1655.761067 = -61487.347726 nChanged 91 SP:Iteration 8Q (152.977863 sec): 3 clusters Score: Raw -63199.718151 + Penalty 1655.761067 = -61543.957084 nChanged 79 SP:Iteration 9Q (153.006388 sec): 3 clusters Score: Raw -63253.055219 + Penalty 1655.761067 = -61597.294152 nChanged 70 SP:Iteration 10Q (153.035110 sec): 3 clusters Score: Raw -63306.600398 + Penalty 1655.761067 = -61650.839330 nChanged 70 SP:Iteration 11Q (153.156786 sec): 3 clusters Score: Raw -63356.801014 + Penalty 1655.761067 = -61701.039947 nChanged 52 SP:Iteration 12Q (153.237385 sec): 3 clusters Score: Raw -63392.988162 + Penalty 1655.761067 = -61737.227095 nChanged 47 SP:Iteration 13Q (153.265087 sec): 3 clusters Score: Raw -63420.090850 + Penalty 1655.761067 = -61764.329783 nChanged 30 SP:Iteration 14Q (153.292916 sec): 3 clusters Score: Raw -63435.867598 + Penalty 1655.761067 = -61780.106531 nChanged 24 SP:Iteration 15Q (153.320421 sec): 3 clusters Score: Raw -63450.084999 + Penalty 1655.761067 = -61794.323932 nChanged 20 SP:Iteration 16Q (153.347130 sec): 3 clusters Score: Raw -63460.702566 + Penalty 1655.761067 = -61804.941498 nChanged 20 SP:Iteration 17Q (153.373848 sec): 3 clusters Score: Raw -63474.174340 + Penalty 1655.761067 = -61818.413272 nChanged 16 SP:Iteration 18Q (153.400371 sec): 3 clusters Score: Raw -63484.183927 + Penalty 1655.761067 = -61828.422860 nChanged 7 SP:Iteration 19Q (153.426866 sec): 3 clusters Score: Raw -63489.537192 + Penalty 1655.761067 = -61833.776125 nChanged 8 SP:Iteration 20F (153.452859 sec): 3 clusters Score: Raw -63494.502642 + Penalty 1655.761067 = -61838.741574 nChanged 9 SP:Iteration 21Q (153.479281 sec): 3 clusters Score: Raw -63498.660857 + Penalty 1655.761067 = -61842.899790 nChanged 5 SP:Iteration 22Q (153.505458 sec): 3 clusters Score: Raw -63501.153919 + Penalty 1655.761067 = -61845.392852 nChanged 7 SP:Iteration 23Q (153.531531 sec): 3 clusters Score: Raw -63505.257656 + Penalty 1655.761067 = -61849.496589 nChanged 6 SP:Iteration 24Q (153.557840 sec): 3 clusters Score: Raw -63509.022028 + Penalty 1655.761067 = -61853.260961 nChanged 3 SP:Iteration 25Q (153.583837 sec): 3 clusters Score: Raw -63511.713667 + Penalty 1655.761067 = -61855.952600 nChanged 4 SP:Iteration 26Q (153.609654 sec): 3 clusters Score: Raw -63513.313331 + Penalty 1655.761067 = -61857.552264 nChanged 5 SP:Iteration 27Q (153.635769 sec): 3 clusters Score: Raw -63516.173608 + Penalty 1655.761067 = -61860.412541 nChanged 1 SP:Iteration 28Q (153.661231 sec): 3 clusters Score: Raw -63516.932045 + Penalty 1655.761067 = -61861.170978 nChanged 1 SP:Iteration 29Q (153.686915 sec): 3 clusters Score: Raw -63517.120459 + Penalty 1655.761067 = -61861.359392 nChanged 0 SP:Iteration 30F (153.712127 sec): 3 clusters Score: Raw -63517.120459 + Penalty 1655.761067 = -61861.359392 nChanged 0 Trying to split cluster 8 (1212 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (153.744212 sec): 2 clusters Score: Raw -28697.585184 + Penalty 745.502852 = -27952.082332 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (153.758270 sec): 3 clusters Score: Raw -28197.654865 + Penalty 1491.005705 = -26706.649160 nChanged 421 SP:Iteration 1F (153.771658 sec): 3 clusters Score: Raw -28496.091835 + Penalty 1491.005705 = -27005.086130 nChanged 99 SP:Iteration 2F (153.784998 sec): 3 clusters Score: Raw -28566.859399 + Penalty 1491.005705 = -27075.853694 nChanged 61 SP:Iteration 3F (153.798472 sec): 3 clusters Score: Raw -28605.213742 + Penalty 1491.005705 = -27114.208037 nChanged 37 SP:Iteration 4Q (153.812068 sec): 3 clusters Score: Raw -28628.918346 + Penalty 1491.005705 = -27137.912641 nChanged 22 SP:Iteration 5Q (153.825670 sec): 3 clusters Score: Raw -28642.632592 + Penalty 1491.005705 = -27151.626887 nChanged 20 SP:Iteration 6Q (153.839284 sec): 3 clusters Score: Raw -28654.679654 + Penalty 1491.005705 = -27163.673949 nChanged 13 SP:Iteration 7Q (153.852977 sec): 3 clusters Score: Raw -28664.444576 + Penalty 1491.005705 = -27173.438871 nChanged 13 SP:Iteration 8Q (153.866690 sec): 3 clusters Score: Raw -28670.149635 + Penalty 1491.005705 = -27179.143930 nChanged 10 SP:Iteration 9Q (153.880364 sec): 3 clusters Score: Raw -28673.644839 + Penalty 1491.005705 = -27182.639134 nChanged 6 SP:Iteration 10Q (154.004118 sec): 3 clusters Score: Raw -28676.606339 + Penalty 1491.005705 = -27185.600634 nChanged 9 SP:Iteration 11Q (154.085246 sec): 3 clusters Score: Raw -28679.703528 + Penalty 1491.005705 = -27188.697823 nChanged 8 SP:Iteration 12Q (154.098971 sec): 3 clusters Score: Raw -28684.355321 + Penalty 1491.005705 = -27193.349616 nChanged 9 SP:Iteration 13Q (154.112606 sec): 3 clusters Score: Raw -28688.679710 + Penalty 1491.005705 = -27197.674005 nChanged 8 SP:Iteration 14Q (154.126116 sec): 3 clusters Score: Raw -28696.275684 + Penalty 1491.005705 = -27205.269979 nChanged 8 SP:Iteration 15Q (154.139642 sec): 3 clusters Score: Raw -28700.806996 + Penalty 1491.005705 = -27209.801291 nChanged 9 SP:Iteration 16Q (154.153296 sec): 3 clusters Score: Raw -28705.686974 + Penalty 1491.005705 = -27214.681269 nChanged 8 SP:Iteration 17Q (154.166840 sec): 3 clusters Score: Raw -28710.020049 + Penalty 1491.005705 = -27219.014344 nChanged 8 SP:Iteration 18Q (154.180420 sec): 3 clusters Score: Raw -28713.588103 + Penalty 1491.005705 = -27222.582398 nChanged 6 SP:Iteration 19Q (154.194975 sec): 3 clusters Score: Raw -28717.794141 + Penalty 1491.005705 = -27226.788436 nChanged 8 SP:Iteration 20F (154.208421 sec): 3 clusters Score: Raw -28722.106519 + Penalty 1491.005705 = -27231.100814 nChanged 7 SP:Iteration 21Q (154.222037 sec): 3 clusters Score: Raw -28725.515661 + Penalty 1491.005705 = -27234.509956 nChanged 4 SP:Iteration 22Q (154.235548 sec): 3 clusters Score: Raw -28728.455454 + Penalty 1491.005705 = -27237.449749 nChanged 6 SP:Iteration 23Q (154.249084 sec): 3 clusters Score: Raw -28733.470778 + Penalty 1491.005705 = -27242.465073 nChanged 4 SP:Iteration 24Q (154.262491 sec): 3 clusters Score: Raw -28735.617799 + Penalty 1491.005705 = -27244.612094 nChanged 9 SP:Iteration 25Q (154.276128 sec): 3 clusters Score: Raw -28739.817153 + Penalty 1491.005705 = -27248.811448 nChanged 8 SP:Iteration 26Q (154.302340 sec): 3 clusters Score: Raw -28742.890590 + Penalty 1491.005705 = -27251.884885 nChanged 3 SP:Iteration 27Q (154.315494 sec): 3 clusters Score: Raw -28744.031270 + Penalty 1491.005705 = -27253.025565 nChanged 5 SP:Iteration 28Q (154.329051 sec): 3 clusters Score: Raw -28745.581144 + Penalty 1491.005705 = -27254.575439 nChanged 3 SP:Iteration 29Q (154.342702 sec): 3 clusters Score: Raw -28746.767725 + Penalty 1491.005705 = -27255.762020 nChanged 0 SP:Iteration 30F (154.356003 sec): 3 clusters Score: Raw -28746.767725 + Penalty 1491.005705 = -27255.762020 nChanged 0 Trying to split cluster 9 (1330 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (154.387491 sec): 2 clusters Score: Raw -22470.850058 + Penalty 755.258093 = -21715.591965 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (154.403172 sec): 3 clusters Score: Raw -21919.178978 + Penalty 1510.516186 = -20408.662791 nChanged 472 SP:Iteration 1F (154.417946 sec): 3 clusters Score: Raw -22311.427646 + Penalty 1510.516186 = -20800.911459 nChanged 113 SP:Iteration 2F (154.432683 sec): 3 clusters Score: Raw -22410.194078 + Penalty 1510.516186 = -20899.677892 nChanged 71 SP:Iteration 3F (154.447420 sec): 3 clusters Score: Raw -22486.798128 + Penalty 1510.516186 = -20976.281942 nChanged 49 SP:Iteration 4Q (154.462398 sec): 3 clusters Score: Raw -22542.846741 + Penalty 1510.516186 = -21032.330554 nChanged 40 SP:Iteration 5Q (154.477399 sec): 3 clusters Score: Raw -22589.284348 + Penalty 1510.516186 = -21078.768161 nChanged 38 SP:Iteration 6Q (154.492340 sec): 3 clusters Score: Raw -22621.887817 + Penalty 1510.516186 = -21111.371630 nChanged 33 SP:Iteration 7Q (154.507324 sec): 3 clusters Score: Raw -22644.172113 + Penalty 1510.516186 = -21133.655927 nChanged 26 SP:Iteration 8Q (154.522210 sec): 3 clusters Score: Raw -22662.608227 + Penalty 1510.516186 = -21152.092041 nChanged 20 SP:Iteration 9Q (154.537048 sec): 3 clusters Score: Raw -22675.051461 + Penalty 1510.516186 = -21164.535275 nChanged 21 SP:Iteration 10Q (154.641993 sec): 3 clusters Score: Raw -22692.256635 + Penalty 1510.516186 = -21181.740448 nChanged 28 SP:Iteration 11Q (154.706444 sec): 3 clusters Score: Raw -22713.433938 + Penalty 1510.516186 = -21202.917751 nChanged 19 SP:Iteration 12Q (154.721695 sec): 3 clusters Score: Raw -22723.981956 + Penalty 1510.516186 = -21213.465770 nChanged 14 SP:Iteration 13Q (154.738400 sec): 3 clusters Score: Raw -22734.131746 + Penalty 1510.516186 = -21223.615559 nChanged 13 SP:Iteration 14Q (154.753452 sec): 3 clusters Score: Raw -22741.404300 + Penalty 1510.516186 = -21230.888113 nChanged 10 SP:Iteration 15Q (154.768340 sec): 3 clusters Score: Raw -22747.981344 + Penalty 1510.516186 = -21237.465157 nChanged 8 SP:Iteration 16Q (154.783246 sec): 3 clusters Score: Raw -22752.465504 + Penalty 1510.516186 = -21241.949318 nChanged 9 SP:Iteration 17Q (154.798237 sec): 3 clusters Score: Raw -22758.667306 + Penalty 1510.516186 = -21248.151119 nChanged 5 SP:Iteration 18Q (154.813139 sec): 3 clusters Score: Raw -22760.200149 + Penalty 1510.516186 = -21249.683962 nChanged 3 SP:Iteration 19Q (154.828012 sec): 3 clusters Score: Raw -22760.849863 + Penalty 1510.516186 = -21250.333676 nChanged 0 SP:Iteration 20F (154.842678 sec): 3 clusters Score: Raw -22760.849863 + Penalty 1510.516186 = -21250.333676 nChanged 0 Trying to split cluster 10 (486 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (154.867453 sec): 2 clusters Score: Raw -11751.266369 + Penalty 649.551906 = -11101.714464 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (154.875159 sec): 3 clusters Score: Raw -11612.188352 + Penalty 1299.103811 = -10313.084541 nChanged 127 SP:Iteration 1F (154.882589 sec): 3 clusters Score: Raw -11735.375467 + Penalty 1299.103811 = -10436.271656 nChanged 23 SP:Iteration 2Q (154.890030 sec): 3 clusters Score: Raw -11764.631260 + Penalty 1299.103811 = -10465.527449 nChanged 12 SP:Iteration 3Q (154.897471 sec): 3 clusters Score: Raw -11779.231854 + Penalty 1299.103811 = -10480.128043 nChanged 10 SP:Iteration 4Q (154.904944 sec): 3 clusters Score: Raw -11791.962494 + Penalty 1299.103811 = -10492.858683 nChanged 10 SP:Iteration 5Q (154.912339 sec): 3 clusters Score: Raw -11804.532884 + Penalty 1299.103811 = -10505.429073 nChanged 9 SP:Iteration 6Q (154.919865 sec): 3 clusters Score: Raw -11814.579065 + Penalty 1299.103811 = -10515.475254 nChanged 3 SP:Iteration 7Q (154.927270 sec): 3 clusters Score: Raw -11818.024531 + Penalty 1299.103811 = -10518.920720 nChanged 3 SP:Iteration 8Q (154.934616 sec): 3 clusters Score: Raw -11820.657155 + Penalty 1299.103811 = -10521.553344 nChanged 1 SP:Iteration 9Q (154.941985 sec): 3 clusters Score: Raw -11824.935096 + Penalty 1299.103811 = -10525.831285 nChanged 1 SP:Iteration 10Q (154.949310 sec): 3 clusters Score: Raw -11827.019070 + Penalty 1299.103811 = -10527.915259 nChanged 1 SP:Iteration 11Q (154.956632 sec): 3 clusters Score: Raw -11827.596464 + Penalty 1299.103811 = -10528.492653 nChanged 0 SP:Iteration 12F (154.963831 sec): 3 clusters Score: Raw -11827.596464 + Penalty 1299.103811 = -10528.492653 nChanged 0 Time taken for this iteration:12.938051 seconds. 12->7 Clusters: Score -178806.644668, best is -179489.520183 Main iterations: 537 (time per iteration =24.236413 ms) Total iterations: 4357 (time per iteration =2.987136 ms) Def. Iteration metric 2: Iteration_metric2 += (scalar)(nDims*nDims)*(scalar)(nPoints) Iterations metric 2: 4417523066.000000 (time per metric unit =2.946211ns) Def. Iteration metric 3: Iteration_metric3 += (scalar)(nDims*nDims)*(scalar)(nDims*nPoints) Iterations metric 3: 83932938254.000000 (time per metric unit=155.063719ps) That took 13.014954 seconds.