FileBase 20160225--61--12.13.2016-12.01 ElecNo 5 UseFeatures 11111111111111111111111111111111111100001 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 0.11 and 0.16 GB. - 8 bytes per element (scalar), 7118000 elements when full. - Memory usage scales as MaxPossibleClusters*nPoints. Array Cov will use between 0.02 and 0.03 GB. - 8 bytes per element (scalar), 1369000 elements when full. - Memory usage scales as MaxPossibleClusters*nDims*nDims. Array AllVector2Mean will use between 0.00 and 0.01 GB. - 8 bytes per element (scalar), 263366 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), 263366 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), 263366 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), 263366 elements when full. - Memory usage scales as nPoints*nDims. Note that nPoints=7118, nDims=37, MaxPossibleClusters=1000 Total memory usage will be between 0.13 and 0.20 GB. RAM limit is set at 62.82 GB. ---------------------------------------------------------- Loaded 7118 data points of dimension 37. MEMO: A lower score indicates a better clustering Starting from 2 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 2 initial classes randomly. Iteration 0F (0.170521 sec): 2 clusters Score: Raw -521366.916051 + Penalty 3286.476555 = -518080.439495 nChanged 53 Iteration 1Q (0.243675 sec): 2 clusters Score: Raw -522338.797714 + Penalty 3286.476555 = -519052.321159 nChanged 25 Iteration 2Q (0.345660 sec): 2 clusters Score: Raw -522507.095851 + Penalty 3286.476555 = -519220.619295 nChanged 10 Iteration 3Q (0.444247 sec): 2 clusters Score: Raw -522552.771136 + Penalty 3286.476555 = -519266.294580 nChanged 6 Iteration 4Q (0.519326 sec): 2 clusters Score: Raw -522566.092156 + Penalty 3286.476555 = -519279.615601 nChanged 2 Iteration 5Q (0.601679 sec): 2 clusters Score: Raw -522569.221899 + Penalty 3286.476555 = -519282.745344 nChanged 1 Iteration 6Q (0.676970 sec): 2 clusters Score: Raw -522570.603383 + Penalty 3286.476555 = -519284.126827 nChanged 0 Iteration 7F (0.768148 sec): 2 clusters Score: Raw -522570.603383 + Penalty 3286.476555 = -519284.126827 nChanged 0 Compute initial score before splitting: Score: Raw -522570.603383 + Penalty 3286.476555 = -519284.126827 Trying to split cluster 1 (7021 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (0.845370 sec): 2 clusters Score: Raw -523082.624628 + Penalty 3281.392877 = -519801.231751 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (0.952285 sec): 3 clusters Score: Raw -520063.081045 + Penalty 6562.785754 = -513500.295291 nChanged 2760 SP:Iteration 1F (1.018339 sec): 3 clusters Score: Raw -522667.537653 + Penalty 6562.785754 = -516104.751899 nChanged 1002 SP:Iteration 2F (1.073164 sec): 3 clusters Score: Raw -526731.827359 + Penalty 6562.785754 = -520169.041605 nChanged 1357 SP:Iteration 3F (1.136188 sec): 3 clusters Score: Raw -534921.724117 + Penalty 6562.785754 = -528358.938363 nChanged 801 SP:Iteration 4F (1.208930 sec): 3 clusters Score: Raw -538599.471879 + Penalty 6562.785754 = -532036.686124 nChanged 254 SP:Iteration 5Q (1.276614 sec): 3 clusters Score: Raw -538948.562663 + Penalty 6562.785754 = -532385.776908 nChanged 86 SP:Iteration 6Q (1.344466 sec): 3 clusters Score: Raw -538995.974369 + Penalty 6562.785754 = -532433.188615 nChanged 19 SP:Iteration 7Q (1.411919 sec): 3 clusters Score: Raw -539002.477048 + Penalty 6562.785754 = -532439.691293 nChanged 8 SP:Iteration 8Q (1.479476 sec): 3 clusters Score: Raw -539005.355336 + Penalty 6562.785754 = -532442.569582 nChanged 5 SP:Iteration 9Q (1.545049 sec): 3 clusters Score: Raw -539007.218824 + Penalty 6562.785754 = -532444.433069 nChanged 4 SP:Iteration 10Q (1.610275 sec): 3 clusters Score: Raw -539008.630633 + Penalty 6562.785754 = -532445.844879 nChanged 3 SP:Iteration 11Q (1.675593 sec): 3 clusters Score: Raw -539009.397626 + Penalty 6562.785754 = -532446.611872 nChanged 0 SP:Iteration 12F (1.745789 sec): 3 clusters Score: Raw -539009.397626 + Penalty 6562.785754 = -532446.611872 nChanged 0 Score: Raw -538497.376381 + Penalty 6572.953111 = -531924.423270 Splitting cluster 1 changes total score from -519284.126827 to -531924.423270 So it's getting split into cluster 2. Iteration 8F (1.889928 sec): 3 clusters Score: Raw -539950.037285 + Penalty 6572.953111 = -533377.084174 nChanged 72 Iteration 9Q (1.956041 sec): 3 clusters Score: Raw -540722.551803 + Penalty 6572.953111 = -534149.598692 nChanged 60 Iteration 10Q (2.021542 sec): 3 clusters Score: Raw -540773.759210 + Penalty 6572.953111 = -534200.806099 nChanged 41 Iteration 11Q (2.087997 sec): 3 clusters Score: Raw -540794.945468 + Penalty 6572.953111 = -534221.992357 nChanged 36 Iteration 12Q (2.155475 sec): 3 clusters Score: Raw -540811.120620 + Penalty 6572.953111 = -534238.167509 nChanged 15 Iteration 13Q (2.222085 sec): 3 clusters Score: Raw -540818.270307 + Penalty 6572.953111 = -534245.317196 nChanged 14 Iteration 14Q (2.301053 sec): 3 clusters Score: Raw -540824.924310 + Penalty 6572.953111 = -534251.971199 nChanged 11 Iteration 15Q (2.367028 sec): 3 clusters Score: Raw -540828.923516 + Penalty 6572.953111 = -534255.970405 nChanged 10 Iteration 16Q (2.432718 sec): 3 clusters Score: Raw -540832.981385 + Penalty 6572.953111 = -534260.028275 nChanged 6 Iteration 17Q (2.499306 sec): 3 clusters Score: Raw -540834.757589 + Penalty 6572.953111 = -534261.804478 nChanged 2 Iteration 18Q (2.565637 sec): 3 clusters Score: Raw -540835.312544 + Penalty 6572.953111 = -534262.359433 nChanged 2 Iteration 19Q (2.631957 sec): 3 clusters Score: Raw -540835.999880 + Penalty 6572.953111 = -534263.046769 nChanged 3 Writing temp clu file Because OldScore, -534262.359433, is greater than current (better) Score,-534263.046769 Compute initial score before splitting: Score: Raw -540835.999880 + Penalty 6572.953111 = -534263.046769 Trying to split cluster 1 (5189 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (2.700028 sec): 2 clusters Score: Raw -422359.935908 + Penalty 3169.366772 = -419190.569137 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (2.780780 sec): 3 clusters Score: Raw -420106.900659 + Penalty 6338.733543 = -413768.167116 nChanged 1870 SP:Iteration 1F (2.871867 sec): 3 clusters Score: Raw -421742.113873 + Penalty 6338.733543 = -415403.380330 nChanged 636 SP:Iteration 2F (2.935234 sec): 3 clusters Score: Raw -423548.371643 + Penalty 6338.733543 = -417209.638100 nChanged 739 SP:Iteration 3F (2.982992 sec): 3 clusters Score: Raw -426542.075940 + Penalty 6338.733543 = -420203.342397 nChanged 661 SP:Iteration 4F (3.030620 sec): 3 clusters Score: Raw -430127.834535 + Penalty 6338.733543 = -423789.100992 nChanged 399 SP:Iteration 5F (3.078927 sec): 3 clusters Score: Raw -433131.630835 + Penalty 6338.733543 = -426792.897292 nChanged 216 SP:Iteration 6Q (3.126437 sec): 3 clusters Score: Raw -434824.302569 + Penalty 6338.733543 = -428485.569026 nChanged 124 SP:Iteration 7Q (3.173223 sec): 3 clusters Score: Raw -436463.452611 + Penalty 6338.733543 = -430124.719068 nChanged 21 SP:Iteration 8Q (3.220027 sec): 3 clusters Score: Raw -437035.523819 + Penalty 6338.733543 = -430696.790276 nChanged 1 SP:Iteration 9Q (3.266410 sec): 3 clusters Score: Raw -437038.986121 + Penalty 6338.733543 = -430700.252578 nChanged 0 SP:Iteration 10F (3.318364 sec): 3 clusters Score: Raw -437038.986121 + Penalty 6338.733543 = -430700.252578 nChanged 0 Score: Raw -555516.105725 + Penalty 9859.429666 = -545656.676059 Splitting cluster 1 changes total score from -534263.046769 to -545656.676059 So it's getting split into cluster 3. Trying to split cluster 2 (1909 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (3.434739 sec): 2 clusters Score: Raw -122745.140420 + Penalty 2798.881052 = -119946.259368 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (3.468180 sec): 3 clusters Score: Raw -122326.852764 + Penalty 5597.762104 = -116729.090660 nChanged 578 SP:Iteration 1F (3.503167 sec): 3 clusters Score: Raw -123163.015291 + Penalty 5597.762104 = -117565.253187 nChanged 192 SP:Iteration 2F (3.538356 sec): 3 clusters Score: Raw -123496.585925 + Penalty 5597.762104 = -117898.823821 nChanged 148 SP:Iteration 3F (3.573534 sec): 3 clusters Score: Raw -123816.352098 + Penalty 5597.762104 = -118218.589993 nChanged 123 SP:Iteration 4F (3.608928 sec): 3 clusters Score: Raw -124104.823050 + Penalty 5597.762104 = -118507.060946 nChanged 134 SP:Iteration 5F (3.643612 sec): 3 clusters Score: Raw -124492.219968 + Penalty 5597.762104 = -118894.457864 nChanged 122 SP:Iteration 6F (3.675346 sec): 3 clusters Score: Raw -124846.241068 + Penalty 5597.762104 = -119248.478963 nChanged 89 SP:Iteration 7Q (3.706588 sec): 3 clusters Score: Raw -125109.540378 + Penalty 5597.762104 = -119511.778273 nChanged 76 SP:Iteration 8Q (3.737613 sec): 3 clusters Score: Raw -125365.898585 + Penalty 5597.762104 = -119768.136480 nChanged 68 SP:Iteration 9Q (3.790303 sec): 3 clusters Score: Raw -125591.022310 + Penalty 5597.762104 = -119993.260206 nChanged 40 SP:Iteration 10Q (3.896776 sec): 3 clusters Score: Raw -125699.481360 + Penalty 5597.762104 = -120101.719256 nChanged 17 SP:Iteration 11Q (3.932928 sec): 3 clusters Score: Raw -125747.497987 + Penalty 5597.762104 = -120149.735883 nChanged 18 SP:Iteration 12Q (3.969279 sec): 3 clusters Score: Raw -125790.469577 + Penalty 5597.762104 = -120192.707473 nChanged 15 SP:Iteration 13Q (4.005392 sec): 3 clusters Score: Raw -125844.205315 + Penalty 5597.762104 = -120246.443210 nChanged 15 SP:Iteration 14Q (4.037196 sec): 3 clusters Score: Raw -125869.731381 + Penalty 5597.762104 = -120271.969276 nChanged 13 SP:Iteration 15Q (4.067886 sec): 3 clusters Score: Raw -125886.227959 + Penalty 5597.762104 = -120288.465855 nChanged 10 SP:Iteration 16Q (4.098642 sec): 3 clusters Score: Raw -125902.653009 + Penalty 5597.762104 = -120304.890904 nChanged 10 SP:Iteration 17Q (4.129365 sec): 3 clusters Score: Raw -125921.819944 + Penalty 5597.762104 = -120324.057840 nChanged 11 SP:Iteration 18Q (4.160095 sec): 3 clusters Score: Raw -125935.917635 + Penalty 5597.762104 = -120338.155531 nChanged 11 SP:Iteration 19Q (4.190862 sec): 3 clusters Score: Raw -125947.387575 + Penalty 5597.762104 = -120349.625471 nChanged 9 SP:Iteration 20F (4.223653 sec): 3 clusters Score: Raw -125976.498252 + Penalty 5597.762104 = -120378.736148 nChanged 12 SP:Iteration 21Q (4.254017 sec): 3 clusters Score: Raw -126056.142022 + Penalty 5597.762104 = -120458.379917 nChanged 13 SP:Iteration 22Q (4.284528 sec): 3 clusters Score: Raw -126114.577418 + Penalty 5597.762104 = -120516.815314 nChanged 19 SP:Iteration 23Q (4.314956 sec): 3 clusters Score: Raw -126190.577863 + Penalty 5597.762104 = -120592.815758 nChanged 23 SP:Iteration 24Q (4.345509 sec): 3 clusters Score: Raw -126279.889433 + Penalty 5597.762104 = -120682.127328 nChanged 23 SP:Iteration 25Q (4.375858 sec): 3 clusters Score: Raw -126406.465339 + Penalty 5597.762104 = -120808.703234 nChanged 43 SP:Iteration 26Q (4.409333 sec): 3 clusters Score: Raw -126713.947973 + Penalty 5597.762104 = -121116.185868 nChanged 38 SP:Iteration 27Q (4.439638 sec): 3 clusters Score: Raw -127037.931201 + Penalty 5597.762104 = -121440.169096 nChanged 14 SP:Iteration 28Q (4.469970 sec): 3 clusters Score: Raw -127079.356225 + Penalty 5597.762104 = -121481.594120 nChanged 2 SP:Iteration 29Q (4.500059 sec): 3 clusters Score: Raw -127090.269918 + Penalty 5597.762104 = -121492.507813 nChanged 4 SP:Iteration 30Q (4.530253 sec): 3 clusters Score: Raw -127100.552823 + Penalty 5597.762104 = -121502.790718 nChanged 1 SP:Iteration 31Q (4.560338 sec): 3 clusters Score: Raw -127104.557346 + Penalty 5597.762104 = -121506.795242 nChanged 1 SP:Iteration 32Q (4.590547 sec): 3 clusters Score: Raw -127105.646562 + Penalty 5597.762104 = -121507.884457 nChanged 0 SP:Iteration 33F (4.621785 sec): 3 clusters Score: Raw -127105.646562 + Penalty 5597.762104 = -121507.884457 nChanged 0 Score: Raw -559876.611867 + Penalty 13145.906222 = -546730.705645 Splitting cluster 2 changes total score from -534263.046769 to -546730.705645 So it's getting split into cluster 4. Iteration 20F (4.812969 sec): 5 clusters Score: Raw -560809.548894 + Penalty 13145.906222 = -547663.642673 nChanged 238 Iteration 21Q (4.944017 sec): 5 clusters Score: Raw -561721.384621 + Penalty 13145.906222 = -548575.478399 nChanged 136 Iteration 22Q (5.010648 sec): 5 clusters Score: Raw -562073.797846 + Penalty 13145.906222 = -548927.891624 nChanged 71 Iteration 23Q (5.074189 sec): 5 clusters Score: Raw -562216.812867 + Penalty 13145.906222 = -549070.906645 nChanged 45 Iteration 24Q (5.131961 sec): 5 clusters Score: Raw -562278.736313 + Penalty 13145.906222 = -549132.830092 nChanged 28 Iteration 25Q (5.188296 sec): 5 clusters Score: Raw -562307.391499 + Penalty 13145.906222 = -549161.485277 nChanged 22 Iteration 26Q (5.263218 sec): 5 clusters Score: Raw -562328.723384 + Penalty 13145.906222 = -549182.817162 nChanged 18 Iteration 27Q (5.478451 sec): 5 clusters Score: Raw -562351.099259 + Penalty 13145.906222 = -549205.193037 nChanged 22 Iteration 28Q (5.532668 sec): 5 clusters Score: Raw -562374.721210 + Penalty 13145.906222 = -549228.814989 nChanged 20 Iteration 29Q (5.590831 sec): 5 clusters Score: Raw -562396.503020 + Penalty 13145.906222 = -549250.596798 nChanged 16 Iteration 30Q (5.681625 sec): 5 clusters Score: Raw -562424.186829 + Penalty 13145.906222 = -549278.280607 nChanged 21 Iteration 31Q (5.772320 sec): 5 clusters Score: Raw -562448.264022 + Penalty 13145.906222 = -549302.357800 nChanged 14 Iteration 32Q (5.844178 sec): 5 clusters Score: Raw -562462.762315 + Penalty 13145.906222 = -549316.856093 nChanged 13 Iteration 33Q (5.904475 sec): 5 clusters Score: Raw -562475.101374 + Penalty 13145.906222 = -549329.195153 nChanged 12 Iteration 34Q (5.970123 sec): 5 clusters Score: Raw -562488.504171 + Penalty 13145.906222 = -549342.597949 nChanged 7 Iteration 35Q (6.044385 sec): 5 clusters Score: Raw -562493.327579 + Penalty 13145.906222 = -549347.421357 nChanged 6 Iteration 36Q (6.118339 sec): 5 clusters Score: Raw -562496.951057 + Penalty 13145.906222 = -549351.044835 nChanged 5 Iteration 37Q (6.189353 sec): 5 clusters Score: Raw -562500.385109 + Penalty 13145.906222 = -549354.478887 nChanged 1 Iteration 38Q (6.254118 sec): 5 clusters Score: Raw -562500.879098 + Penalty 13145.906222 = -549354.972876 nChanged 1 Iteration 39Q (6.323268 sec): 5 clusters Score: Raw -562503.337993 + Penalty 13145.906222 = -549357.431771 nChanged 0 Iteration 40F (6.420462 sec): 5 clusters Score: Raw -562560.605742 + Penalty 13145.906222 = -549414.699520 nChanged 22 Iteration 41Q (6.495378 sec): 5 clusters Score: Raw -562645.254073 + Penalty 13145.906222 = -549499.347851 nChanged 23 Iteration 42Q (6.570039 sec): 5 clusters Score: Raw -562721.458577 + Penalty 13145.906222 = -549575.552355 nChanged 23 Iteration 43Q (6.642270 sec): 5 clusters Score: Raw -562757.494203 + Penalty 13145.906222 = -549611.587981 nChanged 19 Iteration 44Q (6.714502 sec): 5 clusters Score: Raw -562785.370175 + Penalty 13145.906222 = -549639.463953 nChanged 18 Iteration 45Q (6.786252 sec): 5 clusters Score: Raw -562813.735585 + Penalty 13145.906222 = -549667.829364 nChanged 24 Iteration 46Q (6.856765 sec): 5 clusters Score: Raw -562839.549626 + Penalty 13145.906222 = -549693.643404 nChanged 15 Iteration 47Q (6.931970 sec): 5 clusters Score: Raw -562851.441751 + Penalty 13145.906222 = -549705.535529 nChanged 12 Iteration 48Q (7.014528 sec): 5 clusters Score: Raw -562858.953470 + Penalty 13145.906222 = -549713.047248 nChanged 7 Iteration 49Q (7.082949 sec): 5 clusters Score: Raw -562864.312894 + Penalty 13145.906222 = -549718.406672 nChanged 6 Iteration 50Q (7.190169 sec): 5 clusters Score: Raw -562868.026837 + Penalty 13145.906222 = -549722.120615 nChanged 6 Iteration 51Q (7.502445 sec): 5 clusters Score: Raw -562871.479568 + Penalty 13145.906222 = -549725.573346 nChanged 9 Iteration 52Q (7.764552 sec): 5 clusters Score: Raw -562878.009319 + Penalty 13145.906222 = -549732.103097 nChanged 12 Iteration 53Q (7.848937 sec): 5 clusters Score: Raw -562885.652966 + Penalty 13145.906222 = -549739.746744 nChanged 5 Iteration 54Q (7.914495 sec): 5 clusters Score: Raw -562889.019670 + Penalty 13145.906222 = -549743.113448 nChanged 2 Iteration 55Q (7.985605 sec): 5 clusters Score: Raw -562890.343066 + Penalty 13145.906222 = -549744.436844 nChanged 2 Iteration 56Q (8.067898 sec): 5 clusters Score: Raw -562891.231704 + Penalty 13145.906222 = -549745.325482 nChanged 1 Iteration 57Q (8.150976 sec): 5 clusters Score: Raw -562891.679131 + Penalty 13145.906222 = -549745.772910 nChanged 2 Iteration 58Q (8.221681 sec): 5 clusters Score: Raw -562892.275340 + Penalty 13145.906222 = -549746.369118 nChanged 2 Writing temp clu file Because OldScore, -549745.772910, is greater than current (better) Score,-549746.369118 Compute initial score before splitting: Score: Raw -562892.275340 + Penalty 13145.906222 = -549746.369118 Trying to split cluster 1 (3184 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (8.336325 sec): 2 clusters Score: Raw -270366.725725 + Penalty 2988.413559 = -267378.312165 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (8.470014 sec): 3 clusters Score: Raw -269176.277152 + Penalty 5976.827118 = -263199.450034 nChanged 1013 SP:Iteration 1F (8.518858 sec): 3 clusters Score: Raw -269972.241315 + Penalty 5976.827118 = -263995.414197 nChanged 273 SP:Iteration 2F (8.577615 sec): 3 clusters Score: Raw -270268.574460 + Penalty 5976.827118 = -264291.747342 nChanged 189 SP:Iteration 3F (8.643292 sec): 3 clusters Score: Raw -270547.383701 + Penalty 5976.827118 = -264570.556583 nChanged 179 SP:Iteration 4F (8.688079 sec): 3 clusters Score: Raw -270852.795935 + Penalty 5976.827118 = -264875.968817 nChanged 178 SP:Iteration 5F (8.740181 sec): 3 clusters Score: Raw -271091.873249 + Penalty 5976.827118 = -265115.046131 nChanged 120 SP:Iteration 6Q (8.791477 sec): 3 clusters Score: Raw -271236.547393 + Penalty 5976.827118 = -265259.720275 nChanged 96 SP:Iteration 7Q (8.863826 sec): 3 clusters Score: Raw -271339.272647 + Penalty 5976.827118 = -265362.445529 nChanged 83 SP:Iteration 8Q (8.907510 sec): 3 clusters Score: Raw -271443.480088 + Penalty 5976.827118 = -265466.652970 nChanged 80 SP:Iteration 9Q (8.950564 sec): 3 clusters Score: Raw -271532.673626 + Penalty 5976.827118 = -265555.846508 nChanged 69 SP:Iteration 10Q (8.993757 sec): 3 clusters Score: Raw -271615.242368 + Penalty 5976.827118 = -265638.415250 nChanged 91 SP:Iteration 11Q (9.038463 sec): 3 clusters Score: Raw -271742.085248 + Penalty 5976.827118 = -265765.258130 nChanged 112 SP:Iteration 12Q (9.086385 sec): 3 clusters Score: Raw -271917.533324 + Penalty 5976.827118 = -265940.706205 nChanged 120 SP:Iteration 13Q (9.131626 sec): 3 clusters Score: Raw -272103.525129 + Penalty 5976.827118 = -266126.698010 nChanged 142 SP:Iteration 14Q (9.176307 sec): 3 clusters Score: Raw -272384.909709 + Penalty 5976.827118 = -266408.082591 nChanged 135 SP:Iteration 15Q (9.220738 sec): 3 clusters Score: Raw -272657.297999 + Penalty 5976.827118 = -266680.470880 nChanged 120 SP:Iteration 16Q (9.264968 sec): 3 clusters Score: Raw -272886.528197 + Penalty 5976.827118 = -266909.701079 nChanged 87 SP:Iteration 17Q (9.309308 sec): 3 clusters Score: Raw -273014.690725 + Penalty 5976.827118 = -267037.863606 nChanged 53 SP:Iteration 18Q (9.354115 sec): 3 clusters Score: Raw -273108.402628 + Penalty 5976.827118 = -267131.575510 nChanged 48 SP:Iteration 19Q (9.398536 sec): 3 clusters Score: Raw -273181.762147 + Penalty 5976.827118 = -267204.935029 nChanged 31 SP:Iteration 20F (9.445665 sec): 3 clusters Score: Raw -273229.785223 + Penalty 5976.827118 = -267252.958105 nChanged 20 SP:Iteration 21Q (9.491083 sec): 3 clusters Score: Raw -273259.528980 + Penalty 5976.827118 = -267282.701861 nChanged 20 SP:Iteration 22Q (9.536740 sec): 3 clusters Score: Raw -273280.319998 + Penalty 5976.827118 = -267303.492879 nChanged 9 SP:Iteration 23Q (9.582159 sec): 3 clusters Score: Raw -273289.613266 + Penalty 5976.827118 = -267312.786148 nChanged 6 SP:Iteration 24Q (9.627280 sec): 3 clusters Score: Raw -273297.094970 + Penalty 5976.827118 = -267320.267851 nChanged 3 SP:Iteration 25Q (9.671781 sec): 3 clusters Score: Raw -273299.585006 + Penalty 5976.827118 = -267322.757888 nChanged 2 SP:Iteration 26Q (9.717028 sec): 3 clusters Score: Raw -273302.037989 + Penalty 5976.827118 = -267325.210871 nChanged 0 SP:Iteration 27F (9.763164 sec): 3 clusters Score: Raw -273302.037989 + Penalty 5976.827118 = -267325.210871 nChanged 0 Trying to split cluster 2 (728 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (9.800426 sec): 2 clusters Score: Raw -42547.073439 + Penalty 2441.706538 = -40105.366900 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (9.823721 sec): 3 clusters Score: Raw -42670.741555 + Penalty 4883.413077 = -37787.328478 nChanged 147 SP:Iteration 1F (9.846236 sec): 3 clusters Score: Raw -43101.831403 + Penalty 4883.413077 = -38218.418326 nChanged 67 SP:Iteration 2F (9.868690 sec): 3 clusters Score: Raw -43340.624398 + Penalty 4883.413077 = -38457.211321 nChanged 30 SP:Iteration 3Q (9.891180 sec): 3 clusters Score: Raw -43425.551477 + Penalty 4883.413077 = -38542.138400 nChanged 21 SP:Iteration 4Q (9.913539 sec): 3 clusters Score: Raw -43485.177897 + Penalty 4883.413077 = -38601.764820 nChanged 10 SP:Iteration 5Q (9.936918 sec): 3 clusters Score: Raw -43516.612629 + Penalty 4883.413077 = -38633.199552 nChanged 6 SP:Iteration 6Q (9.959433 sec): 3 clusters Score: Raw -43538.162646 + Penalty 4883.413077 = -38654.749569 nChanged 6 SP:Iteration 7Q (9.981732 sec): 3 clusters Score: Raw -43558.270397 + Penalty 4883.413077 = -38674.857320 nChanged 7 SP:Iteration 8Q (10.003962 sec): 3 clusters Score: Raw -43573.283287 + Penalty 4883.413077 = -38689.870211 nChanged 4 SP:Iteration 9Q (10.026279 sec): 3 clusters Score: Raw -43583.139120 + Penalty 4883.413077 = -38699.726043 nChanged 2 SP:Iteration 10Q (10.048496 sec): 3 clusters Score: Raw -43586.684478 + Penalty 4883.413077 = -38703.271401 nChanged 1 SP:Iteration 11Q (10.070675 sec): 3 clusters Score: Raw -43593.155034 + Penalty 4883.413077 = -38709.741957 nChanged 2 SP:Iteration 12Q (10.092543 sec): 3 clusters Score: Raw -43596.283270 + Penalty 4883.413077 = -38712.870193 nChanged 1 SP:Iteration 13Q (10.114471 sec): 3 clusters Score: Raw -43597.276530 + Penalty 4883.413077 = -38713.863453 nChanged 0 SP:Iteration 14F (10.136734 sec): 3 clusters Score: Raw -43597.276530 + Penalty 4883.413077 = -38713.863453 nChanged 0 Trying to split cluster 3 (1793 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (10.172983 sec): 2 clusters Score: Raw -153101.070711 + Penalty 2775.654648 = -150325.416063 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (10.209699 sec): 3 clusters Score: Raw -152759.483774 + Penalty 5551.309296 = -147208.174478 nChanged 513 SP:Iteration 1F (10.249695 sec): 3 clusters Score: Raw -153384.258877 + Penalty 5551.309296 = -147832.949581 nChanged 144 SP:Iteration 2F (10.289698 sec): 3 clusters Score: Raw -153651.174051 + Penalty 5551.309296 = -148099.864755 nChanged 113 SP:Iteration 3F (10.329410 sec): 3 clusters Score: Raw -153885.564822 + Penalty 5551.309296 = -148334.255526 nChanged 132 SP:Iteration 4F (10.369344 sec): 3 clusters Score: Raw -154242.741914 + Penalty 5551.309296 = -148691.432618 nChanged 132 SP:Iteration 5F (10.409341 sec): 3 clusters Score: Raw -154598.672322 + Penalty 5551.309296 = -149047.363026 nChanged 104 SP:Iteration 6F (10.446024 sec): 3 clusters Score: Raw -154867.737444 + Penalty 5551.309296 = -149316.428148 nChanged 74 SP:Iteration 7Q (10.482310 sec): 3 clusters Score: Raw -155053.897859 + Penalty 5551.309296 = -149502.588563 nChanged 58 SP:Iteration 8Q (10.517959 sec): 3 clusters Score: Raw -155174.615033 + Penalty 5551.309296 = -149623.305737 nChanged 28 SP:Iteration 9Q (10.553912 sec): 3 clusters Score: Raw -155232.418106 + Penalty 5551.309296 = -149681.108810 nChanged 17 SP:Iteration 10Q (10.590007 sec): 3 clusters Score: Raw -155258.216933 + Penalty 5551.309296 = -149706.907637 nChanged 5 SP:Iteration 11Q (10.625720 sec): 3 clusters Score: Raw -155266.761440 + Penalty 5551.309296 = -149715.452144 nChanged 3 SP:Iteration 12Q (10.661978 sec): 3 clusters Score: Raw -155270.480547 + Penalty 5551.309296 = -149719.171251 nChanged 2 SP:Iteration 13Q (10.698662 sec): 3 clusters Score: Raw -155272.303517 + Penalty 5551.309296 = -149720.994221 nChanged 1 SP:Iteration 14Q (10.734503 sec): 3 clusters Score: Raw -155273.261879 + Penalty 5551.309296 = -149721.952583 nChanged 0 SP:Iteration 15F (10.771639 sec): 3 clusters Score: Raw -155273.261879 + Penalty 5551.309296 = -149721.952583 nChanged 0 Trying to split cluster 4 (1413 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (10.806694 sec): 2 clusters Score: Raw -105854.575375 + Penalty 2687.410777 = -103167.164598 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (10.841270 sec): 3 clusters Score: Raw -105559.001444 + Penalty 5374.821554 = -100184.179891 nChanged 381 SP:Iteration 1F (10.875156 sec): 3 clusters Score: Raw -106004.845659 + Penalty 5374.821554 = -100630.024105 nChanged 99 SP:Iteration 2F (10.909355 sec): 3 clusters Score: Raw -106160.816090 + Penalty 5374.821554 = -100785.994536 nChanged 67 SP:Iteration 3Q (10.943349 sec): 3 clusters Score: Raw -106257.439255 + Penalty 5374.821554 = -100882.617702 nChanged 46 SP:Iteration 4Q (10.977267 sec): 3 clusters Score: Raw -106332.786422 + Penalty 5374.821554 = -100957.964869 nChanged 40 SP:Iteration 5Q (11.011328 sec): 3 clusters Score: Raw -106414.411450 + Penalty 5374.821554 = -101039.589896 nChanged 42 SP:Iteration 6Q (11.045184 sec): 3 clusters Score: Raw -106521.535545 + Penalty 5374.821554 = -101146.713992 nChanged 57 SP:Iteration 7Q (11.078633 sec): 3 clusters Score: Raw -106706.057734 + Penalty 5374.821554 = -101331.236180 nChanged 68 SP:Iteration 8Q (11.112577 sec): 3 clusters Score: Raw -106902.440652 + Penalty 5374.821554 = -101527.619098 nChanged 67 SP:Iteration 9Q (11.145947 sec): 3 clusters Score: Raw -107091.094350 + Penalty 5374.821554 = -101716.272796 nChanged 64 SP:Iteration 10Q (11.179584 sec): 3 clusters Score: Raw -107267.824900 + Penalty 5374.821554 = -101893.003346 nChanged 55 SP:Iteration 11Q (11.212771 sec): 3 clusters Score: Raw -107428.832949 + Penalty 5374.821554 = -102054.011395 nChanged 38 SP:Iteration 12Q (11.245695 sec): 3 clusters Score: Raw -107530.992434 + Penalty 5374.821554 = -102156.170880 nChanged 16 SP:Iteration 13Q (11.277870 sec): 3 clusters Score: Raw -107569.067858 + Penalty 5374.821554 = -102194.246304 nChanged 9 SP:Iteration 14Q (11.310934 sec): 3 clusters Score: Raw -107584.327701 + Penalty 5374.821554 = -102209.506148 nChanged 5 SP:Iteration 15Q (11.343736 sec): 3 clusters Score: Raw -107590.079436 + Penalty 5374.821554 = -102215.257882 nChanged 6 SP:Iteration 16Q (11.376755 sec): 3 clusters Score: Raw -107598.381342 + Penalty 5374.821554 = -102223.559788 nChanged 2 SP:Iteration 17Q (11.410672 sec): 3 clusters Score: Raw -107609.462207 + Penalty 5374.821554 = -102234.640654 nChanged 5 SP:Iteration 18Q (11.443660 sec): 3 clusters Score: Raw -107619.869268 + Penalty 5374.821554 = -102245.047715 nChanged 1 SP:Iteration 19Q (11.476623 sec): 3 clusters Score: Raw -107621.207921 + Penalty 5374.821554 = -102246.386367 nChanged 0 SP:Iteration 20F (11.510155 sec): 3 clusters Score: Raw -107625.375121 + Penalty 5374.821554 = -102250.553567 nChanged 1 SP:Iteration 21Q (11.543071 sec): 3 clusters Score: Raw -107630.662635 + Penalty 5374.821554 = -102255.841082 nChanged 2 SP:Iteration 22Q (11.575943 sec): 3 clusters Score: Raw -107637.590055 + Penalty 5374.821554 = -102262.768502 nChanged 2 SP:Iteration 23Q (11.610351 sec): 3 clusters Score: Raw -107641.016644 + Penalty 5374.821554 = -102266.195090 nChanged 0 SP:Iteration 24F (11.644171 sec): 3 clusters Score: Raw -107641.016644 + Penalty 5374.821554 = -102266.195090 nChanged 0 Iteration 59Q (11.707095 sec): 5 clusters Score: Raw -562894.778914 + Penalty 13145.906222 = -549748.872692 nChanged 4 Iteration 60F (11.794073 sec): 5 clusters Score: Raw -562898.510485 + Penalty 13145.906222 = -549752.604263 nChanged 3 Iteration 61Q (11.872704 sec): 5 clusters Score: Raw -562900.822203 + Penalty 13145.906222 = -549754.915981 nChanged 2 Iteration 62Q (11.948221 sec): 5 clusters Score: Raw -562901.474931 + Penalty 13145.906222 = -549755.568709 nChanged 1 Iteration 63Q (12.024923 sec): 5 clusters Score: Raw -562901.834273 + Penalty 13145.906222 = -549755.928051 nChanged 1 Iteration 64Q (12.101830 sec): 5 clusters Score: Raw -562902.145276 + Penalty 13145.906222 = -549756.239054 nChanged 2 Iteration 65Q (12.173295 sec): 5 clusters Score: Raw -562902.574545 + Penalty 13145.906222 = -549756.668323 nChanged 0 Iteration 66F (12.264911 sec): 5 clusters Score: Raw -562902.574545 + Penalty 13145.906222 = -549756.668323 nChanged 0 Compute initial score before splitting: Score: Raw -562902.574545 + Penalty 13145.906222 = -549756.668323 Trying to split cluster 1 (3174 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (12.324125 sec): 2 clusters Score: Raw -269557.107732 + Penalty 2987.248097 = -266569.859635 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (12.386239 sec): 3 clusters Score: Raw -268336.817172 + Penalty 5974.496195 = -262362.320977 nChanged 1071 SP:Iteration 1F (12.447073 sec): 3 clusters Score: Raw -269127.668408 + Penalty 5974.496195 = -263153.172213 nChanged 259 SP:Iteration 2F (12.507900 sec): 3 clusters Score: Raw -269409.140797 + Penalty 5974.496195 = -263434.644602 nChanged 196 SP:Iteration 3F (12.562208 sec): 3 clusters Score: Raw -269640.777057 + Penalty 5974.496195 = -263666.280862 nChanged 156 SP:Iteration 4Q (12.603571 sec): 3 clusters Score: Raw -269862.687953 + Penalty 5974.496195 = -263888.191759 nChanged 145 SP:Iteration 5Q (12.644678 sec): 3 clusters Score: Raw -270156.831062 + Penalty 5974.496195 = -264182.334868 nChanged 163 SP:Iteration 6F (12.686066 sec): 3 clusters Score: Raw -270495.031969 + Penalty 5974.496195 = -264520.535774 nChanged 158 SP:Iteration 7Q (12.732177 sec): 3 clusters Score: Raw -270732.972899 + Penalty 5974.496195 = -264758.476704 nChanged 127 SP:Iteration 8Q (12.780675 sec): 3 clusters Score: Raw -270881.257025 + Penalty 5974.496195 = -264906.760830 nChanged 101 SP:Iteration 9Q (12.829286 sec): 3 clusters Score: Raw -271007.790202 + Penalty 5974.496195 = -265033.294008 nChanged 74 SP:Iteration 10Q (12.876626 sec): 3 clusters Score: Raw -271098.189437 + Penalty 5974.496195 = -265123.693242 nChanged 62 SP:Iteration 11Q (12.924500 sec): 3 clusters Score: Raw -271163.150240 + Penalty 5974.496195 = -265188.654046 nChanged 59 SP:Iteration 12Q (12.971011 sec): 3 clusters Score: Raw -271231.490330 + Penalty 5974.496195 = -265256.994135 nChanged 47 SP:Iteration 13Q (13.016314 sec): 3 clusters Score: Raw -271284.854588 + Penalty 5974.496195 = -265310.358393 nChanged 42 SP:Iteration 14Q (13.061719 sec): 3 clusters Score: Raw -271333.838855 + Penalty 5974.496195 = -265359.342660 nChanged 58 SP:Iteration 15Q (13.107319 sec): 3 clusters Score: Raw -271410.993740 + Penalty 5974.496195 = -265436.497545 nChanged 64 SP:Iteration 16Q (13.152771 sec): 3 clusters Score: Raw -271502.118384 + Penalty 5974.496195 = -265527.622189 nChanged 68 SP:Iteration 17Q (13.197904 sec): 3 clusters Score: Raw -271612.752426 + Penalty 5974.496195 = -265638.256231 nChanged 62 SP:Iteration 18Q (13.243188 sec): 3 clusters Score: Raw -271710.818366 + Penalty 5974.496195 = -265736.322171 nChanged 53 SP:Iteration 19Q (13.288993 sec): 3 clusters Score: Raw -271784.635747 + Penalty 5974.496195 = -265810.139552 nChanged 65 SP:Iteration 20F (13.336390 sec): 3 clusters Score: Raw -271879.936464 + Penalty 5974.496195 = -265905.440270 nChanged 41 SP:Iteration 21Q (13.381080 sec): 3 clusters Score: Raw -271932.528057 + Penalty 5974.496195 = -265958.031863 nChanged 39 SP:Iteration 22Q (13.424140 sec): 3 clusters Score: Raw -271980.813017 + Penalty 5974.496195 = -266006.316822 nChanged 28 SP:Iteration 23Q (13.467199 sec): 3 clusters Score: Raw -272013.716093 + Penalty 5974.496195 = -266039.219898 nChanged 24 SP:Iteration 24Q (13.510456 sec): 3 clusters Score: Raw -272039.835564 + Penalty 5974.496195 = -266065.339369 nChanged 20 SP:Iteration 25Q (13.557152 sec): 3 clusters Score: Raw -272061.084831 + Penalty 5974.496195 = -266086.588636 nChanged 20 SP:Iteration 26Q (13.604294 sec): 3 clusters Score: Raw -272083.379144 + Penalty 5974.496195 = -266108.882949 nChanged 15 SP:Iteration 27Q (13.651198 sec): 3 clusters Score: Raw -272098.029258 + Penalty 5974.496195 = -266123.533063 nChanged 15 SP:Iteration 28Q (13.697422 sec): 3 clusters Score: Raw -272111.437412 + Penalty 5974.496195 = -266136.941217 nChanged 12 SP:Iteration 29Q (13.739640 sec): 3 clusters Score: Raw -272122.113097 + Penalty 5974.496195 = -266147.616902 nChanged 10 SP:Iteration 30Q (13.781924 sec): 3 clusters Score: Raw -272130.525755 + Penalty 5974.496195 = -266156.029560 nChanged 11 SP:Iteration 31Q (13.824637 sec): 3 clusters Score: Raw -272145.432703 + Penalty 5974.496195 = -266170.936508 nChanged 16 SP:Iteration 32Q (13.869493 sec): 3 clusters Score: Raw -272160.716414 + Penalty 5974.496195 = -266186.220219 nChanged 14 SP:Iteration 33Q (13.916336 sec): 3 clusters Score: Raw -272175.446106 + Penalty 5974.496195 = -266200.949911 nChanged 13 SP:Iteration 34Q (13.963048 sec): 3 clusters Score: Raw -272187.360767 + Penalty 5974.496195 = -266212.864573 nChanged 12 SP:Iteration 35Q (14.009544 sec): 3 clusters Score: Raw -272201.303392 + Penalty 5974.496195 = -266226.807197 nChanged 14 SP:Iteration 36Q (14.053612 sec): 3 clusters Score: Raw -272216.674319 + Penalty 5974.496195 = -266242.178125 nChanged 12 SP:Iteration 37Q (14.097705 sec): 3 clusters Score: Raw -272227.180908 + Penalty 5974.496195 = -266252.684713 nChanged 13 SP:Iteration 38Q (14.141824 sec): 3 clusters Score: Raw -272241.222842 + Penalty 5974.496195 = -266266.726647 nChanged 15 SP:Iteration 39Q (14.273764 sec): 3 clusters Score: Raw -272257.503527 + Penalty 5974.496195 = -266283.007332 nChanged 15 SP:Iteration 40F (14.327271 sec): 3 clusters Score: Raw -272268.515729 + Penalty 5974.496195 = -266294.019534 nChanged 12 SP:Iteration 41Q (14.370832 sec): 3 clusters Score: Raw -272280.508152 + Penalty 5974.496195 = -266306.011958 nChanged 12 SP:Iteration 42Q (14.414222 sec): 3 clusters Score: Raw -272293.005565 + Penalty 5974.496195 = -266318.509370 nChanged 9 SP:Iteration 43Q (14.458215 sec): 3 clusters Score: Raw -272301.952976 + Penalty 5974.496195 = -266327.456782 nChanged 14 SP:Iteration 44Q (14.505155 sec): 3 clusters Score: Raw -272314.428040 + Penalty 5974.496195 = -266339.931845 nChanged 11 SP:Iteration 45Q (14.552324 sec): 3 clusters Score: Raw -272324.425889 + Penalty 5974.496195 = -266349.929694 nChanged 12 SP:Iteration 46Q (14.599256 sec): 3 clusters Score: Raw -272340.652815 + Penalty 5974.496195 = -266366.156620 nChanged 14 SP:Iteration 47Q (14.644361 sec): 3 clusters Score: Raw -272358.360774 + Penalty 5974.496195 = -266383.864579 nChanged 19 SP:Iteration 48Q (14.685125 sec): 3 clusters Score: Raw -272384.182637 + Penalty 5974.496195 = -266409.686442 nChanged 25 SP:Iteration 49Q (14.725440 sec): 3 clusters Score: Raw -272411.392466 + Penalty 5974.496195 = -266436.896271 nChanged 16 SP:Iteration 50Q (14.765709 sec): 3 clusters Score: Raw -272431.456827 + Penalty 5974.496195 = -266456.960632 nChanged 12 SP:Iteration 51Q (14.809083 sec): 3 clusters Score: Raw -272448.467509 + Penalty 5974.496195 = -266473.971314 nChanged 11 SP:Iteration 52Q (14.855282 sec): 3 clusters Score: Raw -272457.960121 + Penalty 5974.496195 = -266483.463926 nChanged 7 SP:Iteration 53Q (14.901481 sec): 3 clusters Score: Raw -272463.612191 + Penalty 5974.496195 = -266489.115996 nChanged 6 SP:Iteration 54Q (14.958677 sec): 3 clusters Score: Raw -272470.378663 + Penalty 5974.496195 = -266495.882468 nChanged 7 SP:Iteration 55Q (15.002426 sec): 3 clusters Score: Raw -272478.346339 + Penalty 5974.496195 = -266503.850145 nChanged 5 SP:Iteration 56Q (15.069496 sec): 3 clusters Score: Raw -272482.705303 + Penalty 5974.496195 = -266508.209109 nChanged 0 SP:Iteration 57F (15.126942 sec): 3 clusters Score: Raw -272482.705303 + Penalty 5974.496195 = -266508.209109 nChanged 0 Trying to split cluster 2 (731 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (15.190497 sec): 2 clusters Score: Raw -42721.547581 + Penalty 2443.230187 = -40278.317394 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (15.217471 sec): 3 clusters Score: Raw -42800.517246 + Penalty 4886.460374 = -37914.056873 nChanged 151 SP:Iteration 1F (15.243585 sec): 3 clusters Score: Raw -43218.284600 + Penalty 4886.460374 = -38331.824227 nChanged 48 SP:Iteration 2F (15.268376 sec): 3 clusters Score: Raw -43346.847331 + Penalty 4886.460374 = -38460.386958 nChanged 24 SP:Iteration 3Q (15.292720 sec): 3 clusters Score: Raw -43450.673365 + Penalty 4886.460374 = -38564.212991 nChanged 27 SP:Iteration 4Q (15.318728 sec): 3 clusters Score: Raw -43570.749016 + Penalty 4886.460374 = -38684.288643 nChanged 20 SP:Iteration 5Q (15.343301 sec): 3 clusters Score: Raw -43646.722154 + Penalty 4886.460374 = -38760.261780 nChanged 13 SP:Iteration 6Q (15.367303 sec): 3 clusters Score: Raw -43680.934299 + Penalty 4886.460374 = -38794.473926 nChanged 11 SP:Iteration 7Q (15.390902 sec): 3 clusters Score: Raw -43698.141540 + Penalty 4886.460374 = -38811.681166 nChanged 5 SP:Iteration 8Q (15.414640 sec): 3 clusters Score: Raw -43724.170243 + Penalty 4886.460374 = -38837.709869 nChanged 10 SP:Iteration 9Q (15.438313 sec): 3 clusters Score: Raw -43781.515300 + Penalty 4886.460374 = -38895.054926 nChanged 20 SP:Iteration 10Q (15.462147 sec): 3 clusters Score: Raw -43860.856109 + Penalty 4886.460374 = -38974.395735 nChanged 27 SP:Iteration 11Q (15.485726 sec): 3 clusters Score: Raw -43966.926730 + Penalty 4886.460374 = -39080.466357 nChanged 18 SP:Iteration 12Q (15.509365 sec): 3 clusters Score: Raw -44014.241025 + Penalty 4886.460374 = -39127.780651 nChanged 13 SP:Iteration 13Q (15.532530 sec): 3 clusters Score: Raw -44044.647996 + Penalty 4886.460374 = -39158.187623 nChanged 6 SP:Iteration 14Q (15.564139 sec): 3 clusters Score: Raw -44060.737891 + Penalty 4886.460374 = -39174.277518 nChanged 6 SP:Iteration 15Q (15.587265 sec): 3 clusters Score: Raw -44073.046528 + Penalty 4886.460374 = -39186.586154 nChanged 3 SP:Iteration 16Q (15.610239 sec): 3 clusters Score: Raw -44080.558508 + Penalty 4886.460374 = -39194.098134 nChanged 0 SP:Iteration 17F (15.633290 sec): 3 clusters Score: Raw -44090.613923 + Penalty 4886.460374 = -39204.153549 nChanged 1 SP:Iteration 18Q (15.656604 sec): 3 clusters Score: Raw -44113.522711 + Penalty 4886.460374 = -39227.062337 nChanged 3 SP:Iteration 19Q (15.679185 sec): 3 clusters Score: Raw -44117.888012 + Penalty 4886.460374 = -39231.427638 nChanged 0 SP:Iteration 20F (15.702207 sec): 3 clusters Score: Raw -44117.888012 + Penalty 4886.460374 = -39231.427638 nChanged 0 Trying to split cluster 3 (1793 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (15.739669 sec): 2 clusters Score: Raw -153101.070711 + Penalty 2775.654648 = -150325.416063 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (15.777359 sec): 3 clusters Score: Raw -152715.439469 + Penalty 5551.309296 = -147164.130173 nChanged 484 SP:Iteration 1F (15.817585 sec): 3 clusters Score: Raw -153350.360494 + Penalty 5551.309296 = -147799.051198 nChanged 134 SP:Iteration 2F (15.857577 sec): 3 clusters Score: Raw -153563.792237 + Penalty 5551.309296 = -148012.482941 nChanged 86 SP:Iteration 3Q (15.897842 sec): 3 clusters Score: Raw -153716.302938 + Penalty 5551.309296 = -148164.993642 nChanged 52 SP:Iteration 4Q (15.938174 sec): 3 clusters Score: Raw -153847.739299 + Penalty 5551.309296 = -148296.430003 nChanged 50 SP:Iteration 5Q (15.977960 sec): 3 clusters Score: Raw -153957.234643 + Penalty 5551.309296 = -148405.925347 nChanged 51 SP:Iteration 6Q (16.013921 sec): 3 clusters Score: Raw -154026.742400 + Penalty 5551.309296 = -148475.433104 nChanged 31 SP:Iteration 7Q (16.050242 sec): 3 clusters Score: Raw -154071.103435 + Penalty 5551.309296 = -148519.794139 nChanged 23 SP:Iteration 8Q (16.086334 sec): 3 clusters Score: Raw -154099.339466 + Penalty 5551.309296 = -148548.030170 nChanged 15 SP:Iteration 9Q (16.122499 sec): 3 clusters Score: Raw -154120.409797 + Penalty 5551.309296 = -148569.100501 nChanged 18 SP:Iteration 10Q (16.158778 sec): 3 clusters Score: Raw -154142.627879 + Penalty 5551.309296 = -148591.318583 nChanged 19 SP:Iteration 11Q (16.195805 sec): 3 clusters Score: Raw -154187.036261 + Penalty 5551.309296 = -148635.726965 nChanged 21 SP:Iteration 12Q (16.232934 sec): 3 clusters Score: Raw -154227.895256 + Penalty 5551.309296 = -148676.585960 nChanged 34 SP:Iteration 13Q (16.269737 sec): 3 clusters Score: Raw -154273.721958 + Penalty 5551.309296 = -148722.412662 nChanged 29 SP:Iteration 14Q (16.306395 sec): 3 clusters Score: Raw -154308.172523 + Penalty 5551.309296 = -148756.863227 nChanged 43 SP:Iteration 15Q (16.343233 sec): 3 clusters Score: Raw -154355.097602 + Penalty 5551.309296 = -148803.788306 nChanged 45 SP:Iteration 16Q (16.380043 sec): 3 clusters Score: Raw -154423.488155 + Penalty 5551.309296 = -148872.178859 nChanged 52 SP:Iteration 17Q (16.416901 sec): 3 clusters Score: Raw -154496.312515 + Penalty 5551.309296 = -148945.003219 nChanged 54 SP:Iteration 18Q (16.453647 sec): 3 clusters Score: Raw -154558.117272 + Penalty 5551.309296 = -149006.807976 nChanged 52 SP:Iteration 19Q (16.490507 sec): 3 clusters Score: Raw -154632.423657 + Penalty 5551.309296 = -149081.114361 nChanged 56 SP:Iteration 20F (16.527838 sec): 3 clusters Score: Raw -154712.957574 + Penalty 5551.309296 = -149161.648278 nChanged 49 SP:Iteration 21Q (16.564525 sec): 3 clusters Score: Raw -154782.140808 + Penalty 5551.309296 = -149230.831512 nChanged 36 SP:Iteration 22Q (16.602226 sec): 3 clusters Score: Raw -154842.496981 + Penalty 5551.309296 = -149291.187686 nChanged 30 SP:Iteration 23Q (16.638639 sec): 3 clusters Score: Raw -154888.055323 + Penalty 5551.309296 = -149336.746027 nChanged 23 SP:Iteration 24Q (16.675325 sec): 3 clusters Score: Raw -154917.137300 + Penalty 5551.309296 = -149365.828004 nChanged 15 SP:Iteration 25Q (16.714282 sec): 3 clusters Score: Raw -154934.289818 + Penalty 5551.309296 = -149382.980522 nChanged 6 SP:Iteration 26Q (16.753217 sec): 3 clusters Score: Raw -154941.715065 + Penalty 5551.309296 = -149390.405769 nChanged 6 SP:Iteration 27Q (16.795608 sec): 3 clusters Score: Raw -154947.695877 + Penalty 5551.309296 = -149396.386581 nChanged 2 SP:Iteration 28Q (16.834678 sec): 3 clusters Score: Raw -154949.382484 + Penalty 5551.309296 = -149398.073188 nChanged 1 SP:Iteration 29Q (16.873411 sec): 3 clusters Score: Raw -154950.273646 + Penalty 5551.309296 = -149398.964350 nChanged 3 SP:Iteration 30Q (16.908538 sec): 3 clusters Score: Raw -154952.537162 + Penalty 5551.309296 = -149401.227866 nChanged 1 SP:Iteration 31Q (16.986425 sec): 3 clusters Score: Raw -154953.629432 + Penalty 5551.309296 = -149402.320136 nChanged 1 SP:Iteration 32Q (17.022415 sec): 3 clusters Score: Raw -154954.143187 + Penalty 5551.309296 = -149402.833891 nChanged 0 SP:Iteration 33F (17.059003 sec): 3 clusters Score: Raw -154954.143187 + Penalty 5551.309296 = -149402.833891 nChanged 0 Trying to split cluster 4 (1420 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (17.119396 sec): 2 clusters Score: Raw -106508.085804 + Penalty 2689.241702 = -103818.844102 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (17.154606 sec): 3 clusters Score: Raw -106236.335996 + Penalty 5378.483404 = -100857.852592 nChanged 371 SP:Iteration 1F (17.188920 sec): 3 clusters Score: Raw -106685.019161 + Penalty 5378.483404 = -101306.535757 nChanged 103 SP:Iteration 2F (17.223182 sec): 3 clusters Score: Raw -106868.971695 + Penalty 5378.483404 = -101490.488292 nChanged 70 SP:Iteration 3Q (17.257365 sec): 3 clusters Score: Raw -107017.081496 + Penalty 5378.483404 = -101638.598092 nChanged 69 SP:Iteration 4Q (17.291609 sec): 3 clusters Score: Raw -107197.636814 + Penalty 5378.483404 = -101819.153410 nChanged 79 SP:Iteration 5F (17.325671 sec): 3 clusters Score: Raw -107431.037351 + Penalty 5378.483404 = -102052.553948 nChanged 70 SP:Iteration 6Q (17.359479 sec): 3 clusters Score: Raw -107659.017108 + Penalty 5378.483404 = -102280.533704 nChanged 68 SP:Iteration 7Q (17.414623 sec): 3 clusters Score: Raw -107875.819674 + Penalty 5378.483404 = -102497.336271 nChanged 55 SP:Iteration 8Q (17.448002 sec): 3 clusters Score: Raw -108033.928980 + Penalty 5378.483404 = -102655.445576 nChanged 36 SP:Iteration 9Q (17.481225 sec): 3 clusters Score: Raw -108136.439922 + Penalty 5378.483404 = -102757.956519 nChanged 28 SP:Iteration 10Q (17.514259 sec): 3 clusters Score: Raw -108205.849187 + Penalty 5378.483404 = -102827.365784 nChanged 19 SP:Iteration 11Q (17.547249 sec): 3 clusters Score: Raw -108256.232885 + Penalty 5378.483404 = -102877.749482 nChanged 15 SP:Iteration 12Q (17.584639 sec): 3 clusters Score: Raw -108289.632749 + Penalty 5378.483404 = -102911.149346 nChanged 14 SP:Iteration 13Q (17.617956 sec): 3 clusters Score: Raw -108319.084011 + Penalty 5378.483404 = -102940.600607 nChanged 10 SP:Iteration 14Q (17.651063 sec): 3 clusters Score: Raw -108340.869608 + Penalty 5378.483404 = -102962.386204 nChanged 5 SP:Iteration 15Q (17.683966 sec): 3 clusters Score: Raw -108350.664073 + Penalty 5378.483404 = -102972.180669 nChanged 3 SP:Iteration 16Q (17.716928 sec): 3 clusters Score: Raw -108355.469086 + Penalty 5378.483404 = -102976.985682 nChanged 2 SP:Iteration 17Q (17.749786 sec): 3 clusters Score: Raw -108357.245598 + Penalty 5378.483404 = -102978.762195 nChanged 1 SP:Iteration 18Q (17.782827 sec): 3 clusters Score: Raw -108360.853235 + Penalty 5378.483404 = -102982.369831 nChanged 1 SP:Iteration 19Q (17.815683 sec): 3 clusters Score: Raw -108363.083757 + Penalty 5378.483404 = -102984.600353 nChanged 2 SP:Iteration 20F (17.850085 sec): 3 clusters Score: Raw -108367.752324 + Penalty 5378.483404 = -102989.268920 nChanged 1 SP:Iteration 21Q (17.883198 sec): 3 clusters Score: Raw -108369.901222 + Penalty 5378.483404 = -102991.417819 nChanged 0 SP:Iteration 22F (17.916877 sec): 3 clusters Score: Raw -108369.901222 + Penalty 5378.483404 = -102991.417819 nChanged 0 Time taken for this iteration:17.826521 seconds. 2->5 Clusters: Score -549756.668323, best is 100000000000000005366162204393472.000000 THE BEST YET! Starting from 3 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 3 initial classes randomly. Deleting Class 2 (2534 points): Lose 2606.754763 but Gain 3286.476555 Iteration 0F (17.980294 sec): 2 clusters Score: Raw -516111.268595 + Penalty 3286.476555 = -512824.792040 nChanged 3572 Iteration 1F (18.056023 sec): 2 clusters Score: Raw -522374.543147 + Penalty 3286.476555 = -519088.066592 nChanged 23 Iteration 2Q (18.148497 sec): 2 clusters Score: Raw -522519.509428 + Penalty 3286.476555 = -519233.032873 nChanged 10 Iteration 3Q (18.199315 sec): 2 clusters Score: Raw -522558.137756 + Penalty 3286.476555 = -519271.661200 nChanged 4 Iteration 4Q (18.247023 sec): 2 clusters Score: Raw -522566.092156 + Penalty 3286.476555 = -519279.615601 nChanged 2 Iteration 5Q (18.300528 sec): 2 clusters Score: Raw -522569.221899 + Penalty 3286.476555 = -519282.745344 nChanged 1 Iteration 6Q (18.365511 sec): 2 clusters Score: Raw -522570.603383 + Penalty 3286.476555 = -519284.126827 nChanged 0 Iteration 7F (18.428292 sec): 2 clusters Score: Raw -522570.603383 + Penalty 3286.476555 = -519284.126827 nChanged 0 Compute initial score before splitting: Score: Raw -522570.603383 + Penalty 3286.476555 = -519284.126827 Trying to split cluster 1 (7021 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (18.505422 sec): 2 clusters Score: Raw -523082.624628 + Penalty 3281.392877 = -519801.231751 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (18.577981 sec): 3 clusters Score: Raw -520170.162802 + Penalty 6562.785754 = -513607.377047 nChanged 2803 SP:Iteration 1F (18.678914 sec): 3 clusters Score: Raw -524233.110947 + Penalty 6562.785754 = -517670.325193 nChanged 1366 SP:Iteration 2F (18.779732 sec): 3 clusters Score: Raw -531495.241770 + Penalty 6562.785754 = -524932.456016 nChanged 1236 SP:Iteration 3F (18.835606 sec): 3 clusters Score: Raw -536864.874299 + Penalty 6562.785754 = -530302.088544 nChanged 470 SP:Iteration 4F (18.893582 sec): 3 clusters Score: Raw -538139.614247 + Penalty 6562.785754 = -531576.828493 nChanged 209 SP:Iteration 5Q (18.970096 sec): 3 clusters Score: Raw -538677.291320 + Penalty 6562.785754 = -532114.505566 nChanged 119 SP:Iteration 6Q (19.044129 sec): 3 clusters Score: Raw -538928.725993 + Penalty 6562.785754 = -532365.940239 nChanged 57 SP:Iteration 7Q (19.102381 sec): 3 clusters Score: Raw -538982.769350 + Penalty 6562.785754 = -532419.983596 nChanged 24 SP:Iteration 8Q (19.161775 sec): 3 clusters Score: Raw -538994.762331 + Penalty 6562.785754 = -532431.976577 nChanged 14 SP:Iteration 9Q (19.228364 sec): 3 clusters Score: Raw -539000.217898 + Penalty 6562.785754 = -532437.432144 nChanged 5 SP:Iteration 10Q (19.295509 sec): 3 clusters Score: Raw -539001.693403 + Penalty 6562.785754 = -532438.907648 nChanged 3 SP:Iteration 11Q (19.358478 sec): 3 clusters Score: Raw -539002.968051 + Penalty 6562.785754 = -532440.182297 nChanged 3 SP:Iteration 12Q (19.421448 sec): 3 clusters Score: Raw -539003.930411 + Penalty 6562.785754 = -532441.144656 nChanged 1 SP:Iteration 13Q (19.487954 sec): 3 clusters Score: Raw -539004.285548 + Penalty 6562.785754 = -532441.499794 nChanged 1 SP:Iteration 14Q (19.554508 sec): 3 clusters Score: Raw -539004.453040 + Penalty 6562.785754 = -532441.667285 nChanged 1 SP:Iteration 15Q (19.618353 sec): 3 clusters Score: Raw -539004.660799 + Penalty 6562.785754 = -532441.875044 nChanged 0 SP:Iteration 16F (19.689300 sec): 3 clusters Score: Raw -539004.660799 + Penalty 6562.785754 = -532441.875044 nChanged 0 Score: Raw -538492.639553 + Penalty 6572.953111 = -531919.686442 Splitting cluster 1 changes total score from -519284.126827 to -531919.686442 So it's getting split into cluster 2. Iteration 8F (19.854458 sec): 3 clusters Score: Raw -539950.192987 + Penalty 6572.953111 = -533377.239876 nChanged 73 Iteration 9Q (19.917579 sec): 3 clusters Score: Raw -540723.050933 + Penalty 6572.953111 = -534150.097822 nChanged 54 Iteration 10Q (19.983116 sec): 3 clusters Score: Raw -540785.852029 + Penalty 6572.953111 = -534212.898918 nChanged 46 Iteration 11Q (20.073978 sec): 3 clusters Score: Raw -540812.158396 + Penalty 6572.953111 = -534239.205285 nChanged 28 Iteration 12Q (20.135320 sec): 3 clusters Score: Raw -540825.095033 + Penalty 6572.953111 = -534252.141922 nChanged 20 Iteration 13Q (20.195221 sec): 3 clusters Score: Raw -540834.603073 + Penalty 6572.953111 = -534261.649962 nChanged 15 Iteration 14Q (20.261329 sec): 3 clusters Score: Raw -540841.719421 + Penalty 6572.953111 = -534268.766310 nChanged 10 Iteration 15Q (20.329707 sec): 3 clusters Score: Raw -540846.172400 + Penalty 6572.953111 = -534273.219289 nChanged 14 Iteration 16Q (20.394934 sec): 3 clusters Score: Raw -540851.393339 + Penalty 6572.953111 = -534278.440228 nChanged 5 Iteration 17Q (20.459008 sec): 3 clusters Score: Raw -540853.014434 + Penalty 6572.953111 = -534280.061323 nChanged 5 Iteration 18Q (20.525551 sec): 3 clusters Score: Raw -540854.588721 + Penalty 6572.953111 = -534281.635610 nChanged 4 Iteration 19Q (20.592542 sec): 3 clusters Score: Raw -540855.876544 + Penalty 6572.953111 = -534282.923433 nChanged 3 Writing temp clu file Because OldScore, -534281.635610, is greater than current (better) Score,-534282.923433 Compute initial score before splitting: Score: Raw -540855.876544 + Penalty 6572.953111 = -534282.923433 Trying to split cluster 1 (5198 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (20.681554 sec): 2 clusters Score: Raw -422969.035047 + Penalty 3170.008824 = -419799.026223 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (20.769117 sec): 3 clusters Score: Raw -420702.618601 + Penalty 6340.017648 = -414362.600953 nChanged 1896 SP:Iteration 1F (20.839880 sec): 3 clusters Score: Raw -422067.518944 + Penalty 6340.017648 = -415727.501296 nChanged 510 SP:Iteration 2F (20.888134 sec): 3 clusters Score: Raw -422884.095722 + Penalty 6340.017648 = -416544.078074 nChanged 515 SP:Iteration 3F (20.936417 sec): 3 clusters Score: Raw -424158.077770 + Penalty 6340.017648 = -417818.060122 nChanged 500 SP:Iteration 4F (20.998876 sec): 3 clusters Score: Raw -425491.770393 + Penalty 6340.017648 = -419151.752745 nChanged 466 SP:Iteration 5F (21.151148 sec): 3 clusters Score: Raw -426871.762090 + Penalty 6340.017648 = -420531.744442 nChanged 446 SP:Iteration 6F (21.181816 sec): 3 clusters Score: Raw -428667.395906 + Penalty 6340.017648 = -422327.378257 nChanged 466 SP:Iteration 7F (21.236184 sec): 3 clusters Score: Raw -432015.589722 + Penalty 6340.017648 = -425675.572074 nChanged 400 SP:Iteration 8F (21.293938 sec): 3 clusters Score: Raw -434915.146871 + Penalty 6340.017648 = -428575.129222 nChanged 235 SP:Iteration 9Q (21.352722 sec): 3 clusters Score: Raw -436556.764467 + Penalty 6340.017648 = -430216.746819 nChanged 57 SP:Iteration 10Q (21.410020 sec): 3 clusters Score: Raw -437666.095657 + Penalty 6340.017648 = -431326.078008 nChanged 1 SP:Iteration 11Q (21.465605 sec): 3 clusters Score: Raw -437669.558907 + Penalty 6340.017648 = -431329.541258 nChanged 0 SP:Iteration 12F (21.527658 sec): 3 clusters Score: Raw -437669.558907 + Penalty 6340.017648 = -431329.541258 nChanged 0 Score: Raw -555557.419313 + Penalty 9859.429666 = -545697.989647 Splitting cluster 1 changes total score from -534282.923433 to -545697.989647 So it's getting split into cluster 3. Trying to split cluster 2 (1901 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (21.650879 sec): 2 clusters Score: Raw -122142.274181 + Penalty 2797.325144 = -119344.949036 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (21.696668 sec): 3 clusters Score: Raw -121809.866908 + Penalty 5594.650289 = -116215.216619 nChanged 601 SP:Iteration 1F (21.737215 sec): 3 clusters Score: Raw -123101.759818 + Penalty 5594.650289 = -117507.109529 nChanged 288 SP:Iteration 2F (21.773664 sec): 3 clusters Score: Raw -124437.957084 + Penalty 5594.650289 = -118843.306795 nChanged 217 SP:Iteration 3F (21.810382 sec): 3 clusters Score: Raw -125246.262212 + Penalty 5594.650289 = -119651.611924 nChanged 117 SP:Iteration 4F (21.847493 sec): 3 clusters Score: Raw -125572.172626 + Penalty 5594.650289 = -119977.522337 nChanged 46 SP:Iteration 5Q (21.883432 sec): 3 clusters Score: Raw -125681.872895 + Penalty 5594.650289 = -120087.222607 nChanged 18 SP:Iteration 6Q (21.919779 sec): 3 clusters Score: Raw -125722.957531 + Penalty 5594.650289 = -120128.307242 nChanged 12 SP:Iteration 7Q (21.956268 sec): 3 clusters Score: Raw -125749.665486 + Penalty 5594.650289 = -120155.015197 nChanged 6 SP:Iteration 8Q (21.992625 sec): 3 clusters Score: Raw -125760.055800 + Penalty 5594.650289 = -120165.405511 nChanged 1 SP:Iteration 9Q (22.029140 sec): 3 clusters Score: Raw -125762.692813 + Penalty 5594.650289 = -120168.042524 nChanged 1 SP:Iteration 10Q (22.065496 sec): 3 clusters Score: Raw -125763.407451 + Penalty 5594.650289 = -120168.757162 nChanged 0 SP:Iteration 11F (22.103327 sec): 3 clusters Score: Raw -125763.407451 + Penalty 5594.650289 = -120168.757162 nChanged 0 Score: Raw -559178.552584 + Penalty 13145.906222 = -546032.646362 Splitting cluster 2 changes total score from -534282.923433 to -546032.646362 So it's getting split into cluster 4. Iteration 20F (22.269041 sec): 5 clusters Score: Raw -560329.389540 + Penalty 13145.906222 = -547183.483318 nChanged 226 Iteration 21Q (22.347643 sec): 5 clusters Score: Raw -561073.344675 + Penalty 13145.906222 = -547927.438453 nChanged 101 Iteration 22Q (22.416215 sec): 5 clusters Score: Raw -561364.163019 + Penalty 13145.906222 = -548218.256797 nChanged 56 Iteration 23Q (22.486769 sec): 5 clusters Score: Raw -561453.792915 + Penalty 13145.906222 = -548307.886693 nChanged 25 Iteration 24Q (22.567336 sec): 5 clusters Score: Raw -561491.222220 + Penalty 13145.906222 = -548345.315998 nChanged 21 Iteration 25Q (22.647093 sec): 5 clusters Score: Raw -561515.990870 + Penalty 13145.906222 = -548370.084648 nChanged 6 Iteration 26Q (22.718778 sec): 5 clusters Score: Raw -561522.262054 + Penalty 13145.906222 = -548376.355832 nChanged 6 Iteration 27Q (22.789614 sec): 5 clusters Score: Raw -561525.807941 + Penalty 13145.906222 = -548379.901720 nChanged 4 Iteration 28Q (22.952347 sec): 5 clusters Score: Raw -561530.721477 + Penalty 13145.906222 = -548384.815255 nChanged 5 Iteration 29Q (23.020787 sec): 5 clusters Score: Raw -561536.398903 + Penalty 13145.906222 = -548390.492681 nChanged 1 Iteration 30Q (23.090113 sec): 5 clusters Score: Raw -561536.740920 + Penalty 13145.906222 = -548390.834698 nChanged 1 Iteration 31Q (23.159762 sec): 5 clusters Score: Raw -561537.431205 + Penalty 13145.906222 = -548391.524983 nChanged 0 Iteration 32F (23.266494 sec): 5 clusters Score: Raw -561579.283365 + Penalty 13145.906222 = -548433.377143 nChanged 15 Iteration 33Q (23.344260 sec): 5 clusters Score: Raw -561637.249291 + Penalty 13145.906222 = -548491.343069 nChanged 9 Iteration 34Q (23.410449 sec): 5 clusters Score: Raw -561653.707749 + Penalty 13145.906222 = -548507.801527 nChanged 8 Iteration 35Q (23.479446 sec): 5 clusters Score: Raw -561668.156090 + Penalty 13145.906222 = -548522.249868 nChanged 13 Iteration 36Q (23.554653 sec): 5 clusters Score: Raw -561688.705195 + Penalty 13145.906222 = -548542.798973 nChanged 7 Iteration 37Q (23.631971 sec): 5 clusters Score: Raw -561700.462846 + Penalty 13145.906222 = -548554.556624 nChanged 10 Iteration 38Q (23.709791 sec): 5 clusters Score: Raw -561715.993310 + Penalty 13145.906222 = -548570.087088 nChanged 9 Iteration 39Q (23.791656 sec): 5 clusters Score: Raw -561727.018519 + Penalty 13145.906222 = -548581.112297 nChanged 8 Iteration 40F (23.886885 sec): 5 clusters Score: Raw -561734.273368 + Penalty 13145.906222 = -548588.367146 nChanged 5 Iteration 41Q (23.953701 sec): 5 clusters Score: Raw -561743.020328 + Penalty 13145.906222 = -548597.114106 nChanged 8 Iteration 42Q (24.031791 sec): 5 clusters Score: Raw -561758.587584 + Penalty 13145.906222 = -548612.681362 nChanged 13 Iteration 43Q (24.110067 sec): 5 clusters Score: Raw -561784.821627 + Penalty 13145.906222 = -548638.915405 nChanged 20 Iteration 44Q (24.184612 sec): 5 clusters Score: Raw -561852.890789 + Penalty 13145.906222 = -548706.984567 nChanged 31 Iteration 45Q (24.259321 sec): 5 clusters Score: Raw -561953.045499 + Penalty 13145.906222 = -548807.139277 nChanged 40 Iteration 46Q (24.330569 sec): 5 clusters Score: Raw -562109.226339 + Penalty 13145.906222 = -548963.320117 nChanged 43 Iteration 47Q (24.399163 sec): 5 clusters Score: Raw -562307.573949 + Penalty 13145.906222 = -549161.667727 nChanged 47 Iteration 48Q (24.487969 sec): 5 clusters Score: Raw -562446.105514 + Penalty 13145.906222 = -549300.199292 nChanged 49 Iteration 49Q (24.559297 sec): 5 clusters Score: Raw -562576.296562 + Penalty 13145.906222 = -549430.390340 nChanged 35 Iteration 50Q (24.631210 sec): 5 clusters Score: Raw -562626.656852 + Penalty 13145.906222 = -549480.750630 nChanged 26 Iteration 51Q (24.734615 sec): 5 clusters Score: Raw -562643.912836 + Penalty 13145.906222 = -549498.006614 nChanged 15 Iteration 52Q (24.853600 sec): 5 clusters Score: Raw -562654.669342 + Penalty 13145.906222 = -549508.763120 nChanged 15 Iteration 53Q (24.946006 sec): 5 clusters Score: Raw -562666.131195 + Penalty 13145.906222 = -549520.224973 nChanged 16 Iteration 54Q (25.013440 sec): 5 clusters Score: Raw -562680.410531 + Penalty 13145.906222 = -549534.504309 nChanged 18 Iteration 55Q (25.088363 sec): 5 clusters Score: Raw -562697.089450 + Penalty 13145.906222 = -549551.183228 nChanged 15 Iteration 56Q (25.168163 sec): 5 clusters Score: Raw -562707.580260 + Penalty 13145.906222 = -549561.674038 nChanged 11 Iteration 57Q (25.248827 sec): 5 clusters Score: Raw -562716.835446 + Penalty 13145.906222 = -549570.929224 nChanged 16 Iteration 58Q (25.328726 sec): 5 clusters Score: Raw -562730.594466 + Penalty 13145.906222 = -549584.688244 nChanged 10 Writing temp clu file Because OldScore, -549570.929224, is greater than current (better) Score,-549584.688244 Compute initial score before splitting: Score: Raw -562730.594466 + Penalty 13145.906222 = -549584.688244 Trying to split cluster 1 (3249 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (25.428695 sec): 2 clusters Score: Raw -275606.189294 + Penalty 2995.900989 = -272610.288305 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (25.561517 sec): 3 clusters Score: Raw -274419.125142 + Penalty 5991.801979 = -268427.323163 nChanged 1057 SP:Iteration 1F (25.607639 sec): 3 clusters Score: Raw -275285.416872 + Penalty 5991.801979 = -269293.614893 nChanged 281 SP:Iteration 2F (25.651661 sec): 3 clusters Score: Raw -275596.127285 + Penalty 5991.801979 = -269604.325306 nChanged 209 SP:Iteration 3F (25.703949 sec): 3 clusters Score: Raw -275832.612177 + Penalty 5991.801979 = -269840.810198 nChanged 167 SP:Iteration 4F (25.756087 sec): 3 clusters Score: Raw -276039.629943 + Penalty 5991.801979 = -270047.827964 nChanged 163 SP:Iteration 5F (25.800934 sec): 3 clusters Score: Raw -276236.983231 + Penalty 5991.801979 = -270245.181252 nChanged 144 SP:Iteration 6Q (25.845052 sec): 3 clusters Score: Raw -276458.409434 + Penalty 5991.801979 = -270466.607455 nChanged 153 SP:Iteration 7Q (25.972366 sec): 3 clusters Score: Raw -276709.579150 + Penalty 5991.801979 = -270717.777171 nChanged 144 SP:Iteration 8Q (26.074736 sec): 3 clusters Score: Raw -276939.450917 + Penalty 5991.801979 = -270947.648938 nChanged 122 SP:Iteration 9Q (26.116209 sec): 3 clusters Score: Raw -277156.317255 + Penalty 5991.801979 = -271164.515276 nChanged 97 SP:Iteration 10Q (26.159742 sec): 3 clusters Score: Raw -277311.089908 + Penalty 5991.801979 = -271319.287929 nChanged 84 SP:Iteration 11Q (26.203945 sec): 3 clusters Score: Raw -277438.950124 + Penalty 5991.801979 = -271447.148146 nChanged 77 SP:Iteration 12Q (26.353963 sec): 3 clusters Score: Raw -277556.603642 + Penalty 5991.801979 = -271564.801663 nChanged 59 SP:Iteration 13Q (26.401993 sec): 3 clusters Score: Raw -277647.957452 + Penalty 5991.801979 = -271656.155473 nChanged 49 SP:Iteration 14Q (26.443614 sec): 3 clusters Score: Raw -277713.961804 + Penalty 5991.801979 = -271722.159825 nChanged 45 SP:Iteration 15Q (26.484601 sec): 3 clusters Score: Raw -277758.000639 + Penalty 5991.801979 = -271766.198660 nChanged 28 SP:Iteration 16Q (26.527041 sec): 3 clusters Score: Raw -277789.140287 + Penalty 5991.801979 = -271797.338308 nChanged 14 SP:Iteration 17Q (26.578064 sec): 3 clusters Score: Raw -277801.976757 + Penalty 5991.801979 = -271810.174778 nChanged 12 SP:Iteration 18Q (26.629805 sec): 3 clusters Score: Raw -277811.902170 + Penalty 5991.801979 = -271820.100191 nChanged 10 SP:Iteration 19Q (26.681291 sec): 3 clusters Score: Raw -277822.268918 + Penalty 5991.801979 = -271830.466939 nChanged 13 SP:Iteration 20F (26.727843 sec): 3 clusters Score: Raw -277834.451614 + Penalty 5991.801979 = -271842.649635 nChanged 17 SP:Iteration 21Q (26.769132 sec): 3 clusters Score: Raw -277852.306421 + Penalty 5991.801979 = -271860.504442 nChanged 18 SP:Iteration 22Q (26.810517 sec): 3 clusters Score: Raw -277873.141483 + Penalty 5991.801979 = -271881.339504 nChanged 25 SP:Iteration 23Q (26.852922 sec): 3 clusters Score: Raw -277910.870480 + Penalty 5991.801979 = -271919.068501 nChanged 30 SP:Iteration 24Q (26.901071 sec): 3 clusters Score: Raw -277945.871504 + Penalty 5991.801979 = -271954.069525 nChanged 24 SP:Iteration 25Q (26.948968 sec): 3 clusters Score: Raw -277971.374801 + Penalty 5991.801979 = -271979.572822 nChanged 22 SP:Iteration 26Q (26.996881 sec): 3 clusters Score: Raw -277996.418832 + Penalty 5991.801979 = -272004.616853 nChanged 19 SP:Iteration 27Q (27.043376 sec): 3 clusters Score: Raw -278020.016063 + Penalty 5991.801979 = -272028.214084 nChanged 19 SP:Iteration 28Q (27.086911 sec): 3 clusters Score: Raw -278042.893983 + Penalty 5991.801979 = -272051.092004 nChanged 25 SP:Iteration 29Q (27.130627 sec): 3 clusters Score: Raw -278073.558907 + Penalty 5991.801979 = -272081.756928 nChanged 23 SP:Iteration 30Q (27.174995 sec): 3 clusters Score: Raw -278099.811620 + Penalty 5991.801979 = -272108.009641 nChanged 24 SP:Iteration 31Q (27.230924 sec): 3 clusters Score: Raw -278121.663254 + Penalty 5991.801979 = -272129.861275 nChanged 20 SP:Iteration 32Q (27.278237 sec): 3 clusters Score: Raw -278141.952232 + Penalty 5991.801979 = -272150.150253 nChanged 16 SP:Iteration 33Q (27.427874 sec): 3 clusters Score: Raw -278155.728984 + Penalty 5991.801979 = -272163.927005 nChanged 12 SP:Iteration 34Q (27.467152 sec): 3 clusters Score: Raw -278162.746000 + Penalty 5991.801979 = -272170.944021 nChanged 8 SP:Iteration 35Q (27.511608 sec): 3 clusters Score: Raw -278168.303019 + Penalty 5991.801979 = -272176.501040 nChanged 6 SP:Iteration 36Q (27.558385 sec): 3 clusters Score: Raw -278172.721880 + Penalty 5991.801979 = -272180.919901 nChanged 4 SP:Iteration 37Q (27.605274 sec): 3 clusters Score: Raw -278174.191973 + Penalty 5991.801979 = -272182.389994 nChanged 2 SP:Iteration 38Q (27.651882 sec): 3 clusters Score: Raw -278175.502599 + Penalty 5991.801979 = -272183.700620 nChanged 1 SP:Iteration 39Q (27.697437 sec): 3 clusters Score: Raw -278175.876696 + Penalty 5991.801979 = -272184.074717 nChanged 1 SP:Iteration 40F (27.744936 sec): 3 clusters Score: Raw -278176.248246 + Penalty 5991.801979 = -272184.446267 nChanged 1 SP:Iteration 41Q (27.790431 sec): 3 clusters Score: Raw -278176.885023 + Penalty 5991.801979 = -272185.083044 nChanged 2 SP:Iteration 42Q (27.838180 sec): 3 clusters Score: Raw -278177.782712 + Penalty 5991.801979 = -272185.980733 nChanged 3 SP:Iteration 43Q (27.886218 sec): 3 clusters Score: Raw -278179.135886 + Penalty 5991.801979 = -272187.333907 nChanged 4 SP:Iteration 44Q (27.934280 sec): 3 clusters Score: Raw -278182.677676 + Penalty 5991.801979 = -272190.875697 nChanged 5 SP:Iteration 45Q (27.981741 sec): 3 clusters Score: Raw -278185.313836 + Penalty 5991.801979 = -272193.511857 nChanged 5 SP:Iteration 46Q (28.024812 sec): 3 clusters Score: Raw -278188.701078 + Penalty 5991.801979 = -272196.899099 nChanged 3 SP:Iteration 47Q (28.068146 sec): 3 clusters Score: Raw -278190.182261 + Penalty 5991.801979 = -272198.380282 nChanged 1 SP:Iteration 48Q (28.111511 sec): 3 clusters Score: Raw -278190.653824 + Penalty 5991.801979 = -272198.851845 nChanged 0 SP:Iteration 49F (28.159218 sec): 3 clusters Score: Raw -278190.653824 + Penalty 5991.801979 = -272198.851845 nChanged 0 Trying to split cluster 2 (647 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (28.199357 sec): 2 clusters Score: Raw -37486.339008 + Penalty 2398.004302 = -35088.334706 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (28.221218 sec): 3 clusters Score: Raw -37636.857475 + Penalty 4796.008604 = -32840.848871 nChanged 125 SP:Iteration 1F (28.242504 sec): 3 clusters Score: Raw -38032.190973 + Penalty 4796.008604 = -33236.182369 nChanged 42 SP:Iteration 2F (28.264000 sec): 3 clusters Score: Raw -38182.115840 + Penalty 4796.008604 = -33386.107236 nChanged 21 SP:Iteration 3Q (28.285140 sec): 3 clusters Score: Raw -38264.830881 + Penalty 4796.008604 = -33468.822277 nChanged 23 SP:Iteration 4Q (28.306087 sec): 3 clusters Score: Raw -38417.972207 + Penalty 4796.008604 = -33621.963603 nChanged 17 SP:Iteration 5Q (28.327117 sec): 3 clusters Score: Raw -38544.758679 + Penalty 4796.008604 = -33748.750075 nChanged 16 SP:Iteration 6Q (28.348035 sec): 3 clusters Score: Raw -38640.107688 + Penalty 4796.008604 = -33844.099084 nChanged 9 SP:Iteration 7Q (28.368793 sec): 3 clusters Score: Raw -38705.797329 + Penalty 4796.008604 = -33909.788725 nChanged 4 SP:Iteration 8Q (28.389597 sec): 3 clusters Score: Raw -38738.452073 + Penalty 4796.008604 = -33942.443469 nChanged 8 SP:Iteration 9Q (28.410327 sec): 3 clusters Score: Raw -38766.353573 + Penalty 4796.008604 = -33970.344969 nChanged 5 SP:Iteration 10Q (28.431144 sec): 3 clusters Score: Raw -38780.629513 + Penalty 4796.008604 = -33984.620908 nChanged 4 SP:Iteration 11Q (28.451860 sec): 3 clusters Score: Raw -38800.615163 + Penalty 4796.008604 = -34004.606559 nChanged 3 SP:Iteration 12Q (28.472372 sec): 3 clusters Score: Raw -38816.928448 + Penalty 4796.008604 = -34020.919844 nChanged 4 SP:Iteration 13Q (28.492653 sec): 3 clusters Score: Raw -38837.072406 + Penalty 4796.008604 = -34041.063802 nChanged 1 SP:Iteration 14Q (28.513132 sec): 3 clusters Score: Raw -38840.081704 + Penalty 4796.008604 = -34044.073100 nChanged 3 SP:Iteration 15Q (28.533636 sec): 3 clusters Score: Raw -38852.318221 + Penalty 4796.008604 = -34056.309616 nChanged 3 SP:Iteration 16Q (28.554081 sec): 3 clusters Score: Raw -38860.958155 + Penalty 4796.008604 = -34064.949551 nChanged 0 SP:Iteration 17F (28.588939 sec): 3 clusters Score: Raw -38860.958155 + Penalty 4796.008604 = -34064.949551 nChanged 0 Trying to split cluster 3 (1815 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (28.625251 sec): 2 clusters Score: Raw -154479.645164 + Penalty 2780.172997 = -151699.472168 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (28.661349 sec): 3 clusters Score: Raw -154053.271642 + Penalty 5560.345993 = -148492.925648 nChanged 528 SP:Iteration 1F (28.698082 sec): 3 clusters Score: Raw -154777.579873 + Penalty 5560.345993 = -149217.233880 nChanged 192 SP:Iteration 2F (28.738490 sec): 3 clusters Score: Raw -155323.805722 + Penalty 5560.345993 = -149763.459729 nChanged 175 SP:Iteration 3F (28.777735 sec): 3 clusters Score: Raw -155864.415016 + Penalty 5560.345993 = -150304.069023 nChanged 134 SP:Iteration 4F (28.814059 sec): 3 clusters Score: Raw -156271.019473 + Penalty 5560.345993 = -150710.673480 nChanged 84 SP:Iteration 5Q (28.849660 sec): 3 clusters Score: Raw -156538.355567 + Penalty 5560.345993 = -150978.009573 nChanged 49 SP:Iteration 6Q (28.885810 sec): 3 clusters Score: Raw -156707.067255 + Penalty 5560.345993 = -151146.721262 nChanged 34 SP:Iteration 7Q (28.921917 sec): 3 clusters Score: Raw -156759.207151 + Penalty 5560.345993 = -151198.861157 nChanged 10 SP:Iteration 8Q (28.958502 sec): 3 clusters Score: Raw -156769.692852 + Penalty 5560.345993 = -151209.346858 nChanged 3 SP:Iteration 9Q (28.995203 sec): 3 clusters Score: Raw -156773.884404 + Penalty 5560.345993 = -151213.538411 nChanged 2 SP:Iteration 10Q (29.031611 sec): 3 clusters Score: Raw -156775.784698 + Penalty 5560.345993 = -151215.438705 nChanged 1 SP:Iteration 11Q (29.114088 sec): 3 clusters Score: Raw -156776.671869 + Penalty 5560.345993 = -151216.325875 nChanged 2 SP:Iteration 12Q (29.152728 sec): 3 clusters Score: Raw -156778.531498 + Penalty 5560.345993 = -151218.185505 nChanged 1 SP:Iteration 13Q (29.216539 sec): 3 clusters Score: Raw -156779.612043 + Penalty 5560.345993 = -151219.266050 nChanged 0 SP:Iteration 14F (29.253910 sec): 3 clusters Score: Raw -156779.612043 + Penalty 5560.345993 = -151219.266050 nChanged 0 Trying to split cluster 4 (1407 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (29.288952 sec): 2 clusters Score: Raw -104022.092844 + Penalty 2685.834179 = -101336.258665 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (29.323722 sec): 3 clusters Score: Raw -103822.264338 + Penalty 5371.668357 = -98450.595981 nChanged 339 SP:Iteration 1F (29.357700 sec): 3 clusters Score: Raw -104367.793791 + Penalty 5371.668357 = -98996.125434 nChanged 117 SP:Iteration 2F (29.391626 sec): 3 clusters Score: Raw -104661.763297 + Penalty 5371.668357 = -99290.094940 nChanged 101 SP:Iteration 3F (29.424652 sec): 3 clusters Score: Raw -104952.575833 + Penalty 5371.668357 = -99580.907476 nChanged 76 SP:Iteration 4F (29.458289 sec): 3 clusters Score: Raw -105174.986908 + Penalty 5371.668357 = -99803.318551 nChanged 54 SP:Iteration 5Q (29.491301 sec): 3 clusters Score: Raw -105333.673459 + Penalty 5371.668357 = -99962.005102 nChanged 43 SP:Iteration 6Q (29.524184 sec): 3 clusters Score: Raw -105434.430387 + Penalty 5371.668357 = -100062.762030 nChanged 38 SP:Iteration 7Q (29.556980 sec): 3 clusters Score: Raw -105537.157931 + Penalty 5371.668357 = -100165.489574 nChanged 39 SP:Iteration 8Q (29.589815 sec): 3 clusters Score: Raw -105660.928114 + Penalty 5371.668357 = -100289.259757 nChanged 38 SP:Iteration 9Q (29.622597 sec): 3 clusters Score: Raw -105796.464139 + Penalty 5371.668357 = -100424.795782 nChanged 31 SP:Iteration 10Q (29.655732 sec): 3 clusters Score: Raw -105911.699697 + Penalty 5371.668357 = -100540.031339 nChanged 22 SP:Iteration 11Q (29.688502 sec): 3 clusters Score: Raw -105986.000881 + Penalty 5371.668357 = -100614.332524 nChanged 21 SP:Iteration 12Q (29.721250 sec): 3 clusters Score: Raw -106038.687770 + Penalty 5371.668357 = -100667.019413 nChanged 15 SP:Iteration 13Q (29.754099 sec): 3 clusters Score: Raw -106068.799143 + Penalty 5371.668357 = -100697.130786 nChanged 11 SP:Iteration 14Q (29.786811 sec): 3 clusters Score: Raw -106084.916190 + Penalty 5371.668357 = -100713.247832 nChanged 4 SP:Iteration 15Q (29.820278 sec): 3 clusters Score: Raw -106093.277085 + Penalty 5371.668357 = -100721.608727 nChanged 3 SP:Iteration 16Q (29.852752 sec): 3 clusters Score: Raw -106105.019392 + Penalty 5371.668357 = -100733.351035 nChanged 3 SP:Iteration 17Q (29.885409 sec): 3 clusters Score: Raw -106111.094703 + Penalty 5371.668357 = -100739.426346 nChanged 3 SP:Iteration 18Q (29.918038 sec): 3 clusters Score: Raw -106118.167980 + Penalty 5371.668357 = -100746.499623 nChanged 3 SP:Iteration 19Q (29.951003 sec): 3 clusters Score: Raw -106132.432793 + Penalty 5371.668357 = -100760.764436 nChanged 4 SP:Iteration 20F (29.984650 sec): 3 clusters Score: Raw -106140.255243 + Penalty 5371.668357 = -100768.586885 nChanged 3 SP:Iteration 21Q (30.017095 sec): 3 clusters Score: Raw -106144.614634 + Penalty 5371.668357 = -100772.946276 nChanged 3 SP:Iteration 22Q (30.049611 sec): 3 clusters Score: Raw -106150.304259 + Penalty 5371.668357 = -100778.635902 nChanged 4 SP:Iteration 23Q (30.082165 sec): 3 clusters Score: Raw -106155.297138 + Penalty 5371.668357 = -100783.628780 nChanged 3 SP:Iteration 24Q (30.114706 sec): 3 clusters Score: Raw -106163.142046 + Penalty 5371.668357 = -100791.473689 nChanged 3 SP:Iteration 25Q (30.147273 sec): 3 clusters Score: Raw -106166.250175 + Penalty 5371.668357 = -100794.581818 nChanged 1 SP:Iteration 26Q (30.179530 sec): 3 clusters Score: Raw -106167.309988 + Penalty 5371.668357 = -100795.641631 nChanged 0 SP:Iteration 27F (30.212939 sec): 3 clusters Score: Raw -106167.309988 + Penalty 5371.668357 = -100795.641631 nChanged 0 Iteration 59Q (30.275737 sec): 5 clusters Score: Raw -562737.075513 + Penalty 13145.906222 = -549591.169291 nChanged 8 Iteration 60F (30.352815 sec): 5 clusters Score: Raw -562745.562904 + Penalty 13145.906222 = -549599.656682 nChanged 7 Iteration 61Q (30.423942 sec): 5 clusters Score: Raw -562759.992165 + Penalty 13145.906222 = -549614.085943 nChanged 6 Iteration 62Q (30.500769 sec): 5 clusters Score: Raw -562770.155624 + Penalty 13145.906222 = -549624.249402 nChanged 11 Iteration 63Q (30.576248 sec): 5 clusters Score: Raw -562784.598136 + Penalty 13145.906222 = -549638.691914 nChanged 9 Iteration 64Q (30.653502 sec): 5 clusters Score: Raw -562793.175463 + Penalty 13145.906222 = -549647.269241 nChanged 6 Iteration 65Q (30.730927 sec): 5 clusters Score: Raw -562798.974994 + Penalty 13145.906222 = -549653.068772 nChanged 4 Iteration 66Q (30.807278 sec): 5 clusters Score: Raw -562802.476722 + Penalty 13145.906222 = -549656.570500 nChanged 3 Iteration 67Q (30.883309 sec): 5 clusters Score: Raw -562804.559847 + Penalty 13145.906222 = -549658.653625 nChanged 3 Iteration 68Q (30.957303 sec): 5 clusters Score: Raw -562806.003679 + Penalty 13145.906222 = -549660.097457 nChanged 1 Iteration 69Q (31.029972 sec): 5 clusters Score: Raw -562806.487440 + Penalty 13145.906222 = -549660.581219 nChanged 0 Iteration 70F (31.122996 sec): 5 clusters Score: Raw -562806.487440 + Penalty 13145.906222 = -549660.581219 nChanged 0 Compute initial score before splitting: Score: Raw -562806.487440 + Penalty 13145.906222 = -549660.581219 Trying to split cluster 1 (3226 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (31.183634 sec): 2 clusters Score: Raw -273856.579017 + Penalty 2993.268855 = -270863.310162 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (31.243285 sec): 3 clusters Score: Raw -272620.386318 + Penalty 5986.537710 = -266633.848608 nChanged 1013 SP:Iteration 1F (31.302543 sec): 3 clusters Score: Raw -273358.115829 + Penalty 5986.537710 = -267371.578120 nChanged 282 SP:Iteration 2F (31.343933 sec): 3 clusters Score: Raw -273653.654742 + Penalty 5986.537710 = -267667.117033 nChanged 180 SP:Iteration 3F (31.385372 sec): 3 clusters Score: Raw -273858.560816 + Penalty 5986.537710 = -267872.023106 nChanged 156 SP:Iteration 4Q (31.426678 sec): 3 clusters Score: Raw -274093.930316 + Penalty 5986.537710 = -268107.392606 nChanged 163 SP:Iteration 5F (31.479254 sec): 3 clusters Score: Raw -274410.844446 + Penalty 5986.537710 = -268424.306736 nChanged 204 SP:Iteration 6F (31.534587 sec): 3 clusters Score: Raw -274886.185990 + Penalty 5986.537710 = -268899.648280 nChanged 221 SP:Iteration 7F (31.590107 sec): 3 clusters Score: Raw -275396.867851 + Penalty 5986.537710 = -269410.330141 nChanged 190 SP:Iteration 8F (31.637922 sec): 3 clusters Score: Raw -275763.173664 + Penalty 5986.537710 = -269776.635955 nChanged 153 SP:Iteration 9Q (31.682747 sec): 3 clusters Score: Raw -276058.692123 + Penalty 5986.537710 = -270072.154414 nChanged 113 SP:Iteration 10Q (31.726799 sec): 3 clusters Score: Raw -276252.422388 + Penalty 5986.537710 = -270265.884678 nChanged 78 SP:Iteration 11Q (31.771226 sec): 3 clusters Score: Raw -276366.973283 + Penalty 5986.537710 = -270380.435573 nChanged 45 SP:Iteration 12Q (31.814733 sec): 3 clusters Score: Raw -276422.335508 + Penalty 5986.537710 = -270435.797799 nChanged 37 SP:Iteration 13Q (31.858003 sec): 3 clusters Score: Raw -276464.179748 + Penalty 5986.537710 = -270477.642038 nChanged 24 SP:Iteration 14Q (31.901907 sec): 3 clusters Score: Raw -276489.235771 + Penalty 5986.537710 = -270502.698062 nChanged 22 SP:Iteration 15Q (31.947480 sec): 3 clusters Score: Raw -276511.420463 + Penalty 5986.537710 = -270524.882753 nChanged 15 SP:Iteration 16Q (31.993478 sec): 3 clusters Score: Raw -276533.684670 + Penalty 5986.537710 = -270547.146960 nChanged 18 SP:Iteration 17Q (32.039463 sec): 3 clusters Score: Raw -276559.709263 + Penalty 5986.537710 = -270573.171553 nChanged 21 SP:Iteration 18Q (32.085574 sec): 3 clusters Score: Raw -276579.313448 + Penalty 5986.537710 = -270592.775738 nChanged 20 SP:Iteration 19Q (32.131232 sec): 3 clusters Score: Raw -276601.992235 + Penalty 5986.537710 = -270615.454526 nChanged 16 SP:Iteration 20F (32.177953 sec): 3 clusters Score: Raw -276621.588570 + Penalty 5986.537710 = -270635.050860 nChanged 14 SP:Iteration 21Q (32.222072 sec): 3 clusters Score: Raw -276631.037748 + Penalty 5986.537710 = -270644.500038 nChanged 3 SP:Iteration 22Q (32.266252 sec): 3 clusters Score: Raw -276632.892662 + Penalty 5986.537710 = -270646.354952 nChanged 3 SP:Iteration 23Q (32.310455 sec): 3 clusters Score: Raw -276634.544489 + Penalty 5986.537710 = -270648.006779 nChanged 2 SP:Iteration 24Q (32.354533 sec): 3 clusters Score: Raw -276636.917963 + Penalty 5986.537710 = -270650.380253 nChanged 3 SP:Iteration 25Q (32.398543 sec): 3 clusters Score: Raw -276640.534291 + Penalty 5986.537710 = -270653.996582 nChanged 5 SP:Iteration 26Q (32.443746 sec): 3 clusters Score: Raw -276644.413386 + Penalty 5986.537710 = -270657.875676 nChanged 4 SP:Iteration 27Q (32.489149 sec): 3 clusters Score: Raw -276648.359103 + Penalty 5986.537710 = -270661.821393 nChanged 2 SP:Iteration 28Q (32.534557 sec): 3 clusters Score: Raw -276650.397885 + Penalty 5986.537710 = -270663.860175 nChanged 4 SP:Iteration 29Q (32.579599 sec): 3 clusters Score: Raw -276654.923738 + Penalty 5986.537710 = -270668.386028 nChanged 6 SP:Iteration 30Q (32.622566 sec): 3 clusters Score: Raw -276663.387068 + Penalty 5986.537710 = -270676.849358 nChanged 6 SP:Iteration 31Q (32.665466 sec): 3 clusters Score: Raw -276674.037814 + Penalty 5986.537710 = -270687.500105 nChanged 8 SP:Iteration 32Q (32.708226 sec): 3 clusters Score: Raw -276681.319109 + Penalty 5986.537710 = -270694.781399 nChanged 5 SP:Iteration 33Q (32.752857 sec): 3 clusters Score: Raw -276685.718512 + Penalty 5986.537710 = -270699.180802 nChanged 5 SP:Iteration 34Q (32.799519 sec): 3 clusters Score: Raw -276689.354437 + Penalty 5986.537710 = -270702.816727 nChanged 6 SP:Iteration 35Q (32.846042 sec): 3 clusters Score: Raw -276695.200168 + Penalty 5986.537710 = -270708.662458 nChanged 8 SP:Iteration 36Q (32.892667 sec): 3 clusters Score: Raw -276703.821028 + Penalty 5986.537710 = -270717.283318 nChanged 7 SP:Iteration 37Q (32.936380 sec): 3 clusters Score: Raw -276709.350638 + Penalty 5986.537710 = -270722.812928 nChanged 5 SP:Iteration 38Q (33.036633 sec): 3 clusters Score: Raw -276712.868268 + Penalty 5986.537710 = -270726.330558 nChanged 1 SP:Iteration 39Q (33.083023 sec): 3 clusters Score: Raw -276713.913977 + Penalty 5986.537710 = -270727.376268 nChanged 1 SP:Iteration 40F (33.132596 sec): 3 clusters Score: Raw -276714.417783 + Penalty 5986.537710 = -270727.880074 nChanged 1 SP:Iteration 41Q (33.179879 sec): 3 clusters Score: Raw -276714.867056 + Penalty 5986.537710 = -270728.329346 nChanged 1 SP:Iteration 42Q (33.224493 sec): 3 clusters Score: Raw -276715.096669 + Penalty 5986.537710 = -270728.558959 nChanged 1 SP:Iteration 43Q (33.266048 sec): 3 clusters Score: Raw -276715.792131 + Penalty 5986.537710 = -270729.254421 nChanged 1 SP:Iteration 44Q (33.307096 sec): 3 clusters Score: Raw -276718.275025 + Penalty 5986.537710 = -270731.737316 nChanged 4 SP:Iteration 45Q (33.348051 sec): 3 clusters Score: Raw -276721.315212 + Penalty 5986.537710 = -270734.777502 nChanged 4 SP:Iteration 46Q (33.394299 sec): 3 clusters Score: Raw -276726.275677 + Penalty 5986.537710 = -270739.737967 nChanged 6 SP:Iteration 47Q (33.441078 sec): 3 clusters Score: Raw -276731.899737 + Penalty 5986.537710 = -270745.362028 nChanged 5 SP:Iteration 48Q (33.487994 sec): 3 clusters Score: Raw -276737.704077 + Penalty 5986.537710 = -270751.166367 nChanged 7 SP:Iteration 49Q (33.534075 sec): 3 clusters Score: Raw -276741.925929 + Penalty 5986.537710 = -270755.388220 nChanged 5 SP:Iteration 50Q (33.605943 sec): 3 clusters Score: Raw -276745.593334 + Penalty 5986.537710 = -270759.055625 nChanged 1 SP:Iteration 51Q (33.726511 sec): 3 clusters Score: Raw -276746.199336 + Penalty 5986.537710 = -270759.661626 nChanged 1 SP:Iteration 52Q (33.776472 sec): 3 clusters Score: Raw -276747.743588 + Penalty 5986.537710 = -270761.205878 nChanged 1 SP:Iteration 53Q (33.826028 sec): 3 clusters Score: Raw -276748.672201 + Penalty 5986.537710 = -270762.134492 nChanged 2 SP:Iteration 54Q (33.869128 sec): 3 clusters Score: Raw -276749.664953 + Penalty 5986.537710 = -270763.127243 nChanged 2 SP:Iteration 55Q (33.912429 sec): 3 clusters Score: Raw -276752.065991 + Penalty 5986.537710 = -270765.528281 nChanged 1 SP:Iteration 56Q (33.955616 sec): 3 clusters Score: Raw -276752.238488 + Penalty 5986.537710 = -270765.700779 nChanged 0 SP:Iteration 57F (34.001843 sec): 3 clusters Score: Raw -276752.238488 + Penalty 5986.537710 = -270765.700779 nChanged 0 Trying to split cluster 2 (676 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (34.040306 sec): 2 clusters Score: Raw -39223.935029 + Penalty 2414.249535 = -36809.685494 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (34.062620 sec): 3 clusters Score: Raw -39324.619738 + Penalty 4828.499069 = -34496.120668 nChanged 127 SP:Iteration 1F (34.084266 sec): 3 clusters Score: Raw -39640.817478 + Penalty 4828.499069 = -34812.318408 nChanged 42 SP:Iteration 2F (34.181257 sec): 3 clusters Score: Raw -39751.814519 + Penalty 4828.499069 = -34923.315450 nChanged 10 SP:Iteration 3Q (34.203299 sec): 3 clusters Score: Raw -39780.827312 + Penalty 4828.499069 = -34952.328243 nChanged 5 SP:Iteration 4Q (34.225261 sec): 3 clusters Score: Raw -39796.675339 + Penalty 4828.499069 = -34968.176269 nChanged 4 SP:Iteration 5Q (34.246926 sec): 3 clusters Score: Raw -39806.448070 + Penalty 4828.499069 = -34977.949001 nChanged 3 SP:Iteration 6Q (34.268382 sec): 3 clusters Score: Raw -39808.566843 + Penalty 4828.499069 = -34980.067774 nChanged 2 SP:Iteration 7Q (34.289937 sec): 3 clusters Score: Raw -39815.560044 + Penalty 4828.499069 = -34987.060975 nChanged 1 SP:Iteration 8Q (34.311592 sec): 3 clusters Score: Raw -39816.927371 + Penalty 4828.499069 = -34988.428302 nChanged 0 SP:Iteration 9F (34.343942 sec): 3 clusters Score: Raw -39816.927371 + Penalty 4828.499069 = -34988.428302 nChanged 0 Trying to split cluster 3 (1815 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (34.380196 sec): 2 clusters Score: Raw -154479.645164 + Penalty 2780.172997 = -151699.472168 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (34.416823 sec): 3 clusters Score: Raw -154004.786421 + Penalty 5560.345993 = -148444.440428 nChanged 529 SP:Iteration 1F (34.458171 sec): 3 clusters Score: Raw -154637.265725 + Penalty 5560.345993 = -149076.919732 nChanged 157 SP:Iteration 2F (34.499374 sec): 3 clusters Score: Raw -154961.631243 + Penalty 5560.345993 = -149401.285250 nChanged 120 SP:Iteration 3F (34.540428 sec): 3 clusters Score: Raw -155258.154765 + Penalty 5560.345993 = -149697.808772 nChanged 148 SP:Iteration 4F (34.581716 sec): 3 clusters Score: Raw -155615.495755 + Penalty 5560.345993 = -150055.149761 nChanged 146 SP:Iteration 5F (34.622861 sec): 3 clusters Score: Raw -156051.088277 + Penalty 5560.345993 = -150490.742283 nChanged 130 SP:Iteration 6F (34.659511 sec): 3 clusters Score: Raw -156422.684801 + Penalty 5560.345993 = -150862.338807 nChanged 79 SP:Iteration 7Q (34.695467 sec): 3 clusters Score: Raw -156591.965807 + Penalty 5560.345993 = -151031.619814 nChanged 41 SP:Iteration 8Q (34.731373 sec): 3 clusters Score: Raw -156668.502176 + Penalty 5560.345993 = -151108.156183 nChanged 23 SP:Iteration 9Q (34.767248 sec): 3 clusters Score: Raw -156707.918939 + Penalty 5560.345993 = -151147.572945 nChanged 4 SP:Iteration 10Q (34.802972 sec): 3 clusters Score: Raw -156717.880304 + Penalty 5560.345993 = -151157.534311 nChanged 1 SP:Iteration 11Q (34.838801 sec): 3 clusters Score: Raw -156718.906378 + Penalty 5560.345993 = -151158.560385 nChanged 0 SP:Iteration 12F (34.875702 sec): 3 clusters Score: Raw -156718.906378 + Penalty 5560.345993 = -151158.560385 nChanged 0 Trying to split cluster 4 (1401 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (34.910565 sec): 2 clusters Score: Raw -104145.280268 + Penalty 2684.250843 = -101461.029425 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (34.944846 sec): 3 clusters Score: Raw -103874.775043 + Penalty 5368.501686 = -98506.273357 nChanged 354 SP:Iteration 1F (34.979159 sec): 3 clusters Score: Raw -104309.179350 + Penalty 5368.501686 = -98940.677665 nChanged 104 SP:Iteration 2F (35.013300 sec): 3 clusters Score: Raw -104491.685889 + Penalty 5368.501686 = -99123.184203 nChanged 79 SP:Iteration 3F (35.062386 sec): 3 clusters Score: Raw -104681.170142 + Penalty 5368.501686 = -99312.668456 nChanged 80 SP:Iteration 4F (35.096958 sec): 3 clusters Score: Raw -104893.263126 + Penalty 5368.501686 = -99524.761440 nChanged 67 SP:Iteration 5Q (35.130865 sec): 3 clusters Score: Raw -105110.673020 + Penalty 5368.501686 = -99742.171334 nChanged 66 SP:Iteration 6Q (35.163947 sec): 3 clusters Score: Raw -105378.300464 + Penalty 5368.501686 = -100009.798778 nChanged 59 SP:Iteration 7Q (35.196841 sec): 3 clusters Score: Raw -105591.639795 + Penalty 5368.501686 = -100223.138109 nChanged 56 SP:Iteration 8Q (35.231387 sec): 3 clusters Score: Raw -105743.836744 + Penalty 5368.501686 = -100375.335058 nChanged 36 SP:Iteration 9Q (35.266538 sec): 3 clusters Score: Raw -105837.819447 + Penalty 5368.501686 = -100469.317761 nChanged 26 SP:Iteration 10Q (35.306360 sec): 3 clusters Score: Raw -105902.756209 + Penalty 5368.501686 = -100534.254523 nChanged 23 SP:Iteration 11Q (35.345805 sec): 3 clusters Score: Raw -105947.076413 + Penalty 5368.501686 = -100578.574727 nChanged 20 SP:Iteration 12Q (35.385086 sec): 3 clusters Score: Raw -105988.914057 + Penalty 5368.501686 = -100620.412371 nChanged 19 SP:Iteration 13Q (35.424539 sec): 3 clusters Score: Raw -106030.191675 + Penalty 5368.501686 = -100661.689989 nChanged 12 SP:Iteration 14Q (35.482378 sec): 3 clusters Score: Raw -106049.320679 + Penalty 5368.501686 = -100680.818993 nChanged 9 SP:Iteration 15Q (35.517702 sec): 3 clusters Score: Raw -106070.836368 + Penalty 5368.501686 = -100702.334683 nChanged 7 SP:Iteration 16Q (35.552952 sec): 3 clusters Score: Raw -106084.263545 + Penalty 5368.501686 = -100715.761860 nChanged 3 SP:Iteration 17Q (35.588297 sec): 3 clusters Score: Raw -106090.438410 + Penalty 5368.501686 = -100721.936724 nChanged 2 SP:Iteration 18Q (35.623110 sec): 3 clusters Score: Raw -106092.182631 + Penalty 5368.501686 = -100723.680945 nChanged 2 SP:Iteration 19Q (35.658645 sec): 3 clusters Score: Raw -106094.740456 + Penalty 5368.501686 = -100726.238770 nChanged 1 SP:Iteration 20F (35.694890 sec): 3 clusters Score: Raw -106097.922236 + Penalty 5368.501686 = -100729.420550 nChanged 4 SP:Iteration 21Q (35.730587 sec): 3 clusters Score: Raw -106105.426152 + Penalty 5368.501686 = -100736.924466 nChanged 3 SP:Iteration 22Q (35.766263 sec): 3 clusters Score: Raw -106111.715304 + Penalty 5368.501686 = -100743.213618 nChanged 1 SP:Iteration 23Q (35.801669 sec): 3 clusters Score: Raw -106113.553328 + Penalty 5368.501686 = -100745.051642 nChanged 1 SP:Iteration 24Q (35.837021 sec): 3 clusters Score: Raw -106114.529091 + Penalty 5368.501686 = -100746.027405 nChanged 1 SP:Iteration 25Q (35.871625 sec): 3 clusters Score: Raw -106115.674775 + Penalty 5368.501686 = -100747.173089 nChanged 2 SP:Iteration 26Q (35.906474 sec): 3 clusters Score: Raw -106117.638449 + Penalty 5368.501686 = -100749.136764 nChanged 3 SP:Iteration 27Q (35.940883 sec): 3 clusters Score: Raw -106121.228392 + Penalty 5368.501686 = -100752.726706 nChanged 2 SP:Iteration 28Q (36.039350 sec): 3 clusters Score: Raw -106123.176647 + Penalty 5368.501686 = -100754.674961 nChanged 1 SP:Iteration 29Q (36.126864 sec): 3 clusters Score: Raw -106124.353466 + Penalty 5368.501686 = -100755.851780 nChanged 1 SP:Iteration 30Q (36.160990 sec): 3 clusters Score: Raw -106125.155720 + Penalty 5368.501686 = -100756.654034 nChanged 1 SP:Iteration 31Q (36.195579 sec): 3 clusters Score: Raw -106126.117271 + Penalty 5368.501686 = -100757.615585 nChanged 1 SP:Iteration 32Q (36.230521 sec): 3 clusters Score: Raw -106127.172465 + Penalty 5368.501686 = -100758.670779 nChanged 1 SP:Iteration 33Q (36.265077 sec): 3 clusters Score: Raw -106128.811328 + Penalty 5368.501686 = -100760.309642 nChanged 0 SP:Iteration 34F (36.300448 sec): 3 clusters Score: Raw -106128.811328 + Penalty 5368.501686 = -100760.309642 nChanged 0 Time taken for this iteration:18.355781 seconds. 3->5 Clusters: Score -549660.581219, best is -549756.668323 Starting from 4 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 4 initial classes randomly. Deleting Class 3 (2008 points): Lose 1255.450135 but Gain 3286.476555 Iteration 0F (36.373871 sec): 3 clusters Score: Raw -515912.306347 + Penalty 6572.953111 = -509339.353236 nChanged 4293 Iteration 1F (36.441256 sec): 3 clusters Score: Raw -527431.025850 + Penalty 6572.953111 = -520858.072739 nChanged 1657 Iteration 2F (36.620057 sec): 3 clusters Score: Raw -538099.642948 + Penalty 6572.953111 = -531526.689837 nChanged 709 Iteration 3F (36.711785 sec): 3 clusters Score: Raw -540599.046811 + Penalty 6572.953111 = -534026.093700 nChanged 215 Iteration 4Q (36.769322 sec): 3 clusters Score: Raw -540965.504232 + Penalty 6572.953111 = -534392.551121 nChanged 93 Iteration 5Q (36.834555 sec): 3 clusters Score: Raw -541071.179728 + Penalty 6572.953111 = -534498.226617 nChanged 47 Iteration 6Q (36.901038 sec): 3 clusters Score: Raw -541111.320483 + Penalty 6572.953111 = -534538.367373 nChanged 26 Iteration 7Q (36.963002 sec): 3 clusters Score: Raw -541128.437218 + Penalty 6572.953111 = -534555.484107 nChanged 15 Iteration 8Q (37.139178 sec): 3 clusters Score: Raw -541136.020432 + Penalty 6572.953111 = -534563.067321 nChanged 10 Iteration 9Q (37.292560 sec): 3 clusters Score: Raw -541142.884916 + Penalty 6572.953111 = -534569.931805 nChanged 9 Iteration 10Q (37.428671 sec): 3 clusters Score: Raw -541146.912088 + Penalty 6572.953111 = -534573.958977 nChanged 5 Iteration 11Q (37.506528 sec): 3 clusters Score: Raw -541150.975095 + Penalty 6572.953111 = -534578.021984 nChanged 9 Iteration 12Q (37.565812 sec): 3 clusters Score: Raw -541156.440189 + Penalty 6572.953111 = -534583.487078 nChanged 5 Iteration 13Q (37.622888 sec): 3 clusters Score: Raw -541159.529670 + Penalty 6572.953111 = -534586.576559 nChanged 7 Iteration 14Q (37.703739 sec): 3 clusters Score: Raw -541162.848860 + Penalty 6572.953111 = -534589.895749 nChanged 6 Iteration 15Q (37.774004 sec): 3 clusters Score: Raw -541165.377041 + Penalty 6572.953111 = -534592.423931 nChanged 4 Iteration 16Q (37.852577 sec): 3 clusters Score: Raw -541166.456125 + Penalty 6572.953111 = -534593.503014 nChanged 2 Iteration 17Q (37.919454 sec): 3 clusters Score: Raw -541166.856641 + Penalty 6572.953111 = -534593.903530 nChanged 0 Iteration 18F (37.994355 sec): 3 clusters Score: Raw -541169.838322 + Penalty 6572.953111 = -534596.885211 nChanged 1 Iteration 19Q (38.062760 sec): 3 clusters Score: Raw -541174.425804 + Penalty 6572.953111 = -534601.472693 nChanged 0 Writing temp clu file Because OldScore, -534596.885211, is greater than current (better) Score,-534601.472693 Compute initial score before splitting: Score: Raw -541174.425804 + Penalty 6572.953111 = -534601.472693 Trying to split cluster 1 (1669 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (38.163668 sec): 2 clusters Score: Raw -104762.161693 + Penalty 2749.102562 = -102013.059131 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (38.311251 sec): 3 clusters Score: Raw -104474.355462 + Penalty 5498.205123 = -98976.150339 nChanged 503 SP:Iteration 1F (38.425269 sec): 3 clusters Score: Raw -105626.612502 + Penalty 5498.205123 = -100128.407379 nChanged 231 SP:Iteration 2F (38.540595 sec): 3 clusters Score: Raw -106366.075069 + Penalty 5498.205123 = -100867.869946 nChanged 164 SP:Iteration 3F (38.629142 sec): 3 clusters Score: Raw -106993.912841 + Penalty 5498.205123 = -101495.707718 nChanged 97 SP:Iteration 4F (38.664962 sec): 3 clusters Score: Raw -107336.841983 + Penalty 5498.205123 = -101838.636860 nChanged 63 SP:Iteration 5Q (38.700894 sec): 3 clusters Score: Raw -107597.417599 + Penalty 5498.205123 = -102099.212475 nChanged 51 SP:Iteration 6Q (38.736504 sec): 3 clusters Score: Raw -107852.277011 + Penalty 5498.205123 = -102354.071887 nChanged 39 SP:Iteration 7Q (38.772746 sec): 3 clusters Score: Raw -107967.281467 + Penalty 5498.205123 = -102469.076344 nChanged 22 SP:Iteration 8Q (38.808885 sec): 3 clusters Score: Raw -108027.499725 + Penalty 5498.205123 = -102529.294602 nChanged 23 SP:Iteration 9Q (38.845058 sec): 3 clusters Score: Raw -108083.439434 + Penalty 5498.205123 = -102585.234310 nChanged 18 SP:Iteration 10Q (38.880867 sec): 3 clusters Score: Raw -108131.920372 + Penalty 5498.205123 = -102633.715248 nChanged 14 SP:Iteration 11Q (38.916505 sec): 3 clusters Score: Raw -108152.863509 + Penalty 5498.205123 = -102654.658386 nChanged 7 SP:Iteration 12Q (38.952487 sec): 3 clusters Score: Raw -108159.077491 + Penalty 5498.205123 = -102660.872368 nChanged 4 SP:Iteration 13Q (38.991740 sec): 3 clusters Score: Raw -108163.017265 + Penalty 5498.205123 = -102664.812141 nChanged 1 SP:Iteration 14Q (39.027740 sec): 3 clusters Score: Raw -108163.629248 + Penalty 5498.205123 = -102665.424124 nChanged 0 SP:Iteration 15F (39.064244 sec): 3 clusters Score: Raw -108172.521736 + Penalty 5498.205123 = -102674.316612 nChanged 6 SP:Iteration 16Q (39.100957 sec): 3 clusters Score: Raw -108207.333460 + Penalty 5498.205123 = -102709.128337 nChanged 14 SP:Iteration 17Q (39.136839 sec): 3 clusters Score: Raw -108236.738365 + Penalty 5498.205123 = -102738.533242 nChanged 8 SP:Iteration 18Q (39.250342 sec): 3 clusters Score: Raw -108250.664566 + Penalty 5498.205123 = -102752.459443 nChanged 8 SP:Iteration 19Q (39.370299 sec): 3 clusters Score: Raw -108265.168065 + Penalty 5498.205123 = -102766.962941 nChanged 4 SP:Iteration 20F (39.489330 sec): 3 clusters Score: Raw -108274.945415 + Penalty 5498.205123 = -102776.740292 nChanged 3 SP:Iteration 21Q (39.550543 sec): 3 clusters Score: Raw -108295.280006 + Penalty 5498.205123 = -102797.074882 nChanged 4 SP:Iteration 22Q (39.585636 sec): 3 clusters Score: Raw -108300.487719 + Penalty 5498.205123 = -102802.282595 nChanged 1 SP:Iteration 23Q (39.646999 sec): 3 clusters Score: Raw -108301.689385 + Penalty 5498.205123 = -102803.484262 nChanged 0 SP:Iteration 24F (39.758696 sec): 3 clusters Score: Raw -108301.689385 + Penalty 5498.205123 = -102803.484262 nChanged 0 Score: Raw -544713.953497 + Penalty 9859.429666 = -534854.523830 Splitting cluster 1 changes total score from -534601.472693 to -534854.523830 So it's getting split into cluster 3. Trying to split cluster 2 (5448 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (39.995538 sec): 2 clusters Score: Raw -440296.839377 + Penalty 3187.412926 = -437109.426451 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (40.079439 sec): 3 clusters Score: Raw -437944.662036 + Penalty 6374.825851 = -431569.836185 nChanged 1982 SP:Iteration 1F (40.135495 sec): 3 clusters Score: Raw -439758.338764 + Penalty 6374.825851 = -433383.512913 nChanged 730 SP:Iteration 2F (40.191958 sec): 3 clusters Score: Raw -441603.946885 + Penalty 6374.825851 = -435229.121034 nChanged 694 SP:Iteration 3F (40.249954 sec): 3 clusters Score: Raw -443408.432994 + Penalty 6374.825851 = -437033.607143 nChanged 510 SP:Iteration 4F (40.309863 sec): 3 clusters Score: Raw -444633.210038 + Penalty 6374.825851 = -438258.384187 nChanged 355 SP:Iteration 5F (40.369281 sec): 3 clusters Score: Raw -445636.359750 + Penalty 6374.825851 = -439261.533899 nChanged 327 SP:Iteration 6F (40.428646 sec): 3 clusters Score: Raw -447100.356826 + Penalty 6374.825851 = -440725.530975 nChanged 290 SP:Iteration 7F (40.487114 sec): 3 clusters Score: Raw -448675.091689 + Penalty 6374.825851 = -442300.265838 nChanged 230 SP:Iteration 8Q (40.544653 sec): 3 clusters Score: Raw -450644.268012 + Penalty 6374.825851 = -444269.442161 nChanged 150 SP:Iteration 9Q (40.602651 sec): 3 clusters Score: Raw -451501.719866 + Penalty 6374.825851 = -445126.894015 nChanged 93 SP:Iteration 10Q (40.659939 sec): 3 clusters Score: Raw -451821.286021 + Penalty 6374.825851 = -445446.460169 nChanged 94 SP:Iteration 11Q (40.714039 sec): 3 clusters Score: Raw -452190.074664 + Penalty 6374.825851 = -445815.248813 nChanged 65 SP:Iteration 12Q (40.765323 sec): 3 clusters Score: Raw -452546.960194 + Penalty 6374.825851 = -446172.134343 nChanged 44 SP:Iteration 13Q (40.820714 sec): 3 clusters Score: Raw -452876.983001 + Penalty 6374.825851 = -446502.157150 nChanged 27 SP:Iteration 14Q (40.878826 sec): 3 clusters Score: Raw -453050.437051 + Penalty 6374.825851 = -446675.611199 nChanged 6 SP:Iteration 15Q (40.936930 sec): 3 clusters Score: Raw -453063.209846 + Penalty 6374.825851 = -446688.383994 nChanged 0 SP:Iteration 16F (41.001503 sec): 3 clusters Score: Raw -453122.703491 + Penalty 6374.825851 = -446747.877640 nChanged 14 SP:Iteration 17Q (41.057724 sec): 3 clusters Score: Raw -453187.428176 + Penalty 6374.825851 = -446812.602324 nChanged 11 SP:Iteration 18Q (41.109881 sec): 3 clusters Score: Raw -453231.395798 + Penalty 6374.825851 = -446856.569947 nChanged 16 SP:Iteration 19Q (41.274104 sec): 3 clusters Score: Raw -453324.858157 + Penalty 6374.825851 = -446950.032306 nChanged 32 SP:Iteration 20F (41.400403 sec): 3 clusters Score: Raw -453648.410447 + Penalty 6374.825851 = -447273.584596 nChanged 40 SP:Iteration 21Q (41.556021 sec): 3 clusters Score: Raw -454460.316313 + Penalty 6374.825851 = -448085.490461 nChanged 23 SP:Iteration 22Q (41.585393 sec): 3 clusters Score: Raw -455431.957666 + Penalty 6374.825851 = -449057.131815 nChanged 0 SP:Iteration 23F (41.672208 sec): 3 clusters Score: Raw -455431.957666 + Penalty 6374.825851 = -449057.131815 nChanged 0 Score: Raw -559849.071786 + Penalty 13145.906222 = -546703.165564 Splitting cluster 2 changes total score from -534601.472693 to -546703.165564 So it's getting split into cluster 4. Iteration 20F (41.873898 sec): 5 clusters Score: Raw -560387.067329 + Penalty 13145.906222 = -547241.161107 nChanged 201 Iteration 21Q (41.937182 sec): 5 clusters Score: Raw -560749.070017 + Penalty 13145.906222 = -547603.163796 nChanged 93 Iteration 22Q (42.004808 sec): 5 clusters Score: Raw -561033.771161 + Penalty 13145.906222 = -547887.864939 nChanged 72 Iteration 23Q (42.083821 sec): 5 clusters Score: Raw -561231.923115 + Penalty 13145.906222 = -548086.016893 nChanged 48 Iteration 24Q (42.169492 sec): 5 clusters Score: Raw -561306.323890 + Penalty 13145.906222 = -548160.417668 nChanged 21 Iteration 25Q (42.240668 sec): 5 clusters Score: Raw -561328.998094 + Penalty 13145.906222 = -548183.091872 nChanged 17 Iteration 26Q (42.313833 sec): 5 clusters Score: Raw -561346.717357 + Penalty 13145.906222 = -548200.811136 nChanged 9 Iteration 27Q (42.390683 sec): 5 clusters Score: Raw -561354.874189 + Penalty 13145.906222 = -548208.967967 nChanged 5 Iteration 28Q (42.467335 sec): 5 clusters Score: Raw -561361.455393 + Penalty 13145.906222 = -548215.549171 nChanged 3 Iteration 29Q (42.537942 sec): 5 clusters Score: Raw -561364.315064 + Penalty 13145.906222 = -548218.408842 nChanged 0 Iteration 30F (42.627996 sec): 5 clusters Score: Raw -561364.315064 + Penalty 13145.906222 = -548218.408842 nChanged 0 Compute initial score before splitting: Score: Raw -561364.315064 + Penalty 13145.906222 = -548218.408842 Trying to split cluster 1 (603 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (42.680522 sec): 2 clusters Score: Raw -34453.846246 + Penalty 2371.910321 = -32081.935924 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (42.701746 sec): 3 clusters Score: Raw -34590.962737 + Penalty 4743.820643 = -29847.142094 nChanged 111 SP:Iteration 1F (42.722432 sec): 3 clusters Score: Raw -34921.385421 + Penalty 4743.820643 = -30177.564779 nChanged 39 SP:Iteration 2F (42.743209 sec): 3 clusters Score: Raw -35114.411417 + Penalty 4743.820643 = -30370.590775 nChanged 24 SP:Iteration 3Q (42.764382 sec): 3 clusters Score: Raw -35259.411370 + Penalty 4743.820643 = -30515.590727 nChanged 20 SP:Iteration 4Q (42.785370 sec): 3 clusters Score: Raw -35342.558671 + Penalty 4743.820643 = -30598.738028 nChanged 12 SP:Iteration 5Q (42.806411 sec): 3 clusters Score: Raw -35392.695315 + Penalty 4743.820643 = -30648.874672 nChanged 3 SP:Iteration 6Q (42.827280 sec): 3 clusters Score: Raw -35405.482998 + Penalty 4743.820643 = -30661.662356 nChanged 2 SP:Iteration 7Q (42.848161 sec): 3 clusters Score: Raw -35409.432271 + Penalty 4743.820643 = -30665.611629 nChanged 0 SP:Iteration 8F (42.869601 sec): 3 clusters Score: Raw -35409.432271 + Penalty 4743.820643 = -30665.611629 nChanged 0 Trying to split cluster 2 (1632 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (42.933806 sec): 2 clusters Score: Raw -141813.192012 + Penalty 2740.796549 = -139072.395463 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (42.969567 sec): 3 clusters Score: Raw -141416.517599 + Penalty 5481.593098 = -135934.924501 nChanged 427 SP:Iteration 1F (43.005411 sec): 3 clusters Score: Raw -141916.742041 + Penalty 5481.593098 = -136435.148943 nChanged 112 SP:Iteration 2F (43.041025 sec): 3 clusters Score: Raw -142085.964304 + Penalty 5481.593098 = -136604.371206 nChanged 65 SP:Iteration 3Q (43.076957 sec): 3 clusters Score: Raw -142197.434606 + Penalty 5481.593098 = -136715.841508 nChanged 50 SP:Iteration 4Q (43.134843 sec): 3 clusters Score: Raw -142273.404814 + Penalty 5481.593098 = -136791.811716 nChanged 46 SP:Iteration 5Q (43.171327 sec): 3 clusters Score: Raw -142356.589824 + Penalty 5481.593098 = -136874.996726 nChanged 56 SP:Iteration 6Q (43.207783 sec): 3 clusters Score: Raw -142463.761646 + Penalty 5481.593098 = -136982.168549 nChanged 57 SP:Iteration 7Q (43.243968 sec): 3 clusters Score: Raw -142558.936869 + Penalty 5481.593098 = -137077.343771 nChanged 55 SP:Iteration 8Q (43.280693 sec): 3 clusters Score: Raw -142652.648502 + Penalty 5481.593098 = -137171.055405 nChanged 53 SP:Iteration 9Q (43.317833 sec): 3 clusters Score: Raw -142758.047757 + Penalty 5481.593098 = -137276.454659 nChanged 47 SP:Iteration 10Q (43.355012 sec): 3 clusters Score: Raw -142864.196382 + Penalty 5481.593098 = -137382.603284 nChanged 52 SP:Iteration 11Q (43.393359 sec): 3 clusters Score: Raw -142969.693362 + Penalty 5481.593098 = -137488.100265 nChanged 43 SP:Iteration 12Q (43.430230 sec): 3 clusters Score: Raw -143050.452470 + Penalty 5481.593098 = -137568.859372 nChanged 26 SP:Iteration 13Q (43.467538 sec): 3 clusters Score: Raw -143091.380421 + Penalty 5481.593098 = -137609.787323 nChanged 16 SP:Iteration 14Q (43.502704 sec): 3 clusters Score: Raw -143116.066119 + Penalty 5481.593098 = -137634.473021 nChanged 11 SP:Iteration 15Q (43.537913 sec): 3 clusters Score: Raw -143129.679612 + Penalty 5481.593098 = -137648.086514 nChanged 10 SP:Iteration 16Q (43.573072 sec): 3 clusters Score: Raw -143142.920903 + Penalty 5481.593098 = -137661.327805 nChanged 9 SP:Iteration 17Q (43.608547 sec): 3 clusters Score: Raw -143158.520724 + Penalty 5481.593098 = -137676.927626 nChanged 6 SP:Iteration 18Q (43.645023 sec): 3 clusters Score: Raw -143171.340932 + Penalty 5481.593098 = -137689.747834 nChanged 6 SP:Iteration 19Q (43.680113 sec): 3 clusters Score: Raw -143179.453123 + Penalty 5481.593098 = -137697.860025 nChanged 2 SP:Iteration 20F (43.715981 sec): 3 clusters Score: Raw -143182.106244 + Penalty 5481.593098 = -137700.513147 nChanged 0 Trying to split cluster 3 (1196 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (43.750290 sec): 2 clusters Score: Raw -86089.559276 + Penalty 2625.636405 = -83463.922872 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (43.785031 sec): 3 clusters Score: Raw -85956.851181 + Penalty 5251.272809 = -80705.578372 nChanged 269 SP:Iteration 1F (43.815728 sec): 3 clusters Score: Raw -86393.911808 + Penalty 5251.272809 = -81142.638999 nChanged 93 SP:Iteration 2F (43.846208 sec): 3 clusters Score: Raw -86608.791707 + Penalty 5251.272809 = -81357.518898 nChanged 77 SP:Iteration 3F (43.876688 sec): 3 clusters Score: Raw -86877.775956 + Penalty 5251.272809 = -81626.503146 nChanged 87 SP:Iteration 4F (43.907070 sec): 3 clusters Score: Raw -87221.776653 + Penalty 5251.272809 = -81970.503843 nChanged 87 SP:Iteration 5F (43.937631 sec): 3 clusters Score: Raw -87805.170322 + Penalty 5251.272809 = -82553.897513 nChanged 64 SP:Iteration 6F (43.967971 sec): 3 clusters Score: Raw -88228.244132 + Penalty 5251.272809 = -82976.971323 nChanged 49 SP:Iteration 7Q (43.997235 sec): 3 clusters Score: Raw -88484.607328 + Penalty 5251.272809 = -83233.334518 nChanged 26 SP:Iteration 8Q (44.026506 sec): 3 clusters Score: Raw -88594.794530 + Penalty 5251.272809 = -83343.521720 nChanged 22 SP:Iteration 9Q (44.055553 sec): 3 clusters Score: Raw -88730.066337 + Penalty 5251.272809 = -83478.793527 nChanged 21 SP:Iteration 10Q (44.084542 sec): 3 clusters Score: Raw -88910.530056 + Penalty 5251.272809 = -83659.257246 nChanged 11 SP:Iteration 11Q (44.113382 sec): 3 clusters Score: Raw -88978.592825 + Penalty 5251.272809 = -83727.320015 nChanged 6 SP:Iteration 12Q (44.142363 sec): 3 clusters Score: Raw -88997.187473 + Penalty 5251.272809 = -83745.914664 nChanged 1 SP:Iteration 13Q (44.171507 sec): 3 clusters Score: Raw -89000.216129 + Penalty 5251.272809 = -83748.943320 nChanged 1 SP:Iteration 14Q (44.204336 sec): 3 clusters Score: Raw -89001.793563 + Penalty 5251.272809 = -83750.520753 nChanged 0 SP:Iteration 15F (44.314228 sec): 3 clusters Score: Raw -89001.793563 + Penalty 5251.272809 = -83750.520753 nChanged 0 Score: Raw -564276.549350 + Penalty 16432.382777 = -547844.166573 Splitting cluster 3 changes total score from -548218.408842 to -547844.166573 So it's not getting split. Trying to split cluster 4 (3687 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (44.492481 sec): 2 clusters Score: Raw -307455.443944 + Penalty 3042.756592 = -304412.687353 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (44.635850 sec): 3 clusters Score: Raw -305979.932770 + Penalty 6085.513183 = -299894.419587 nChanged 1271 SP:Iteration 1F (44.765701 sec): 3 clusters Score: Raw -306950.183600 + Penalty 6085.513183 = -300864.670417 nChanged 327 SP:Iteration 2F (44.812511 sec): 3 clusters Score: Raw -307337.386533 + Penalty 6085.513183 = -301251.873350 nChanged 228 SP:Iteration 3F (44.859964 sec): 3 clusters Score: Raw -307602.905033 + Penalty 6085.513183 = -301517.391850 nChanged 178 SP:Iteration 4Q (44.908311 sec): 3 clusters Score: Raw -307839.771120 + Penalty 6085.513183 = -301754.257937 nChanged 188 SP:Iteration 5F (44.956677 sec): 3 clusters Score: Raw -308081.837085 + Penalty 6085.513183 = -301996.323902 nChanged 184 SP:Iteration 6Q (45.004812 sec): 3 clusters Score: Raw -308341.920826 + Penalty 6085.513183 = -302256.407643 nChanged 192 SP:Iteration 7F (45.055937 sec): 3 clusters Score: Raw -308694.890137 + Penalty 6085.513183 = -302609.376954 nChanged 194 SP:Iteration 8F (45.105913 sec): 3 clusters Score: Raw -309037.891890 + Penalty 6085.513183 = -302952.378707 nChanged 186 SP:Iteration 9F (45.156088 sec): 3 clusters Score: Raw -309343.862049 + Penalty 6085.513183 = -303258.348865 nChanged 160 SP:Iteration 10Q (45.205027 sec): 3 clusters Score: Raw -309569.904400 + Penalty 6085.513183 = -303484.391217 nChanged 118 SP:Iteration 11Q (45.253167 sec): 3 clusters Score: Raw -309745.118914 + Penalty 6085.513183 = -303659.605731 nChanged 100 SP:Iteration 12Q (45.301448 sec): 3 clusters Score: Raw -309883.266144 + Penalty 6085.513183 = -303797.752961 nChanged 66 SP:Iteration 13Q (45.349012 sec): 3 clusters Score: Raw -309967.828751 + Penalty 6085.513183 = -303882.315568 nChanged 66 SP:Iteration 14Q (45.396651 sec): 3 clusters Score: Raw -310063.757885 + Penalty 6085.513183 = -303978.244701 nChanged 59 SP:Iteration 15Q (45.445004 sec): 3 clusters Score: Raw -310181.306268 + Penalty 6085.513183 = -304095.793085 nChanged 79 SP:Iteration 16Q (45.493201 sec): 3 clusters Score: Raw -310308.221455 + Penalty 6085.513183 = -304222.708272 nChanged 53 SP:Iteration 17Q (45.541613 sec): 3 clusters Score: Raw -310403.519005 + Penalty 6085.513183 = -304318.005822 nChanged 46 SP:Iteration 18Q (45.590009 sec): 3 clusters Score: Raw -310471.088305 + Penalty 6085.513183 = -304385.575122 nChanged 39 SP:Iteration 19Q (45.638555 sec): 3 clusters Score: Raw -310523.813294 + Penalty 6085.513183 = -304438.300111 nChanged 35 SP:Iteration 20F (45.687685 sec): 3 clusters Score: Raw -310569.605880 + Penalty 6085.513183 = -304484.092697 nChanged 44 SP:Iteration 21Q (45.731777 sec): 3 clusters Score: Raw -310637.303926 + Penalty 6085.513183 = -304551.790743 nChanged 38 SP:Iteration 22Q (45.780862 sec): 3 clusters Score: Raw -310702.360226 + Penalty 6085.513183 = -304616.847043 nChanged 39 SP:Iteration 23Q (45.827807 sec): 3 clusters Score: Raw -310763.224267 + Penalty 6085.513183 = -304677.711084 nChanged 35 SP:Iteration 24Q (45.895172 sec): 3 clusters Score: Raw -310807.604283 + Penalty 6085.513183 = -304722.091100 nChanged 22 SP:Iteration 25Q (45.962144 sec): 3 clusters Score: Raw -310827.919935 + Penalty 6085.513183 = -304742.406752 nChanged 15 SP:Iteration 26Q (46.028766 sec): 3 clusters Score: Raw -310841.628872 + Penalty 6085.513183 = -304756.115689 nChanged 6 SP:Iteration 27Q (46.177571 sec): 3 clusters Score: Raw -310845.424963 + Penalty 6085.513183 = -304759.911780 nChanged 4 SP:Iteration 28Q (46.240310 sec): 3 clusters Score: Raw -310849.186254 + Penalty 6085.513183 = -304763.673071 nChanged 2 SP:Iteration 29Q (46.288089 sec): 3 clusters Score: Raw -310850.022645 + Penalty 6085.513183 = -304764.509462 nChanged 0 SP:Iteration 30F (46.338660 sec): 3 clusters Score: Raw -310850.022645 + Penalty 6085.513183 = -304764.509462 nChanged 0 Score: Raw -564758.893764 + Penalty 16432.382777 = -548326.510987 Splitting cluster 4 changes total score from -548218.408842 to -548326.510987 So it's getting split into cluster 5. Iteration 31F (46.559783 sec): 6 clusters Score: Raw -564817.677200 + Penalty 16432.382777 = -548385.294423 nChanged 52 Iteration 32Q (46.644213 sec): 6 clusters Score: Raw -564870.969156 + Penalty 16432.382777 = -548438.586379 nChanged 18 Iteration 33Q (46.733916 sec): 6 clusters Score: Raw -564889.193857 + Penalty 16432.382777 = -548456.811080 nChanged 15 Iteration 34Q (46.805924 sec): 6 clusters Score: Raw -564900.860730 + Penalty 16432.382777 = -548468.477953 nChanged 10 Iteration 35Q (46.881833 sec): 6 clusters Score: Raw -564909.526551 + Penalty 16432.382777 = -548477.143773 nChanged 7 Iteration 36Q (46.961856 sec): 6 clusters Score: Raw -564914.314196 + Penalty 16432.382777 = -548481.931419 nChanged 4 Iteration 37Q (47.038533 sec): 6 clusters Score: Raw -564916.835130 + Penalty 16432.382777 = -548484.452353 nChanged 2 Iteration 38Q (47.121211 sec): 6 clusters Score: Raw -564920.170195 + Penalty 16432.382777 = -548487.787417 nChanged 5 Iteration 39Q (47.203273 sec): 6 clusters Score: Raw -564923.381982 + Penalty 16432.382777 = -548490.999204 nChanged 4 Iteration 40F (47.314545 sec): 6 clusters Score: Raw -564925.313628 + Penalty 16432.382777 = -548492.930851 nChanged 2 Iteration 41Q (47.396129 sec): 6 clusters Score: Raw -564926.135541 + Penalty 16432.382777 = -548493.752764 nChanged 0 Iteration 42F (47.500876 sec): 6 clusters Score: Raw -564926.135541 + Penalty 16432.382777 = -548493.752764 nChanged 0 Compute initial score before splitting: Score: Raw -564926.135541 + Penalty 16432.382777 = -548493.752764 Trying to split cluster 1 (600 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (47.554898 sec): 2 clusters Score: Raw -34262.853155 + Penalty 2370.062437 = -31892.790717 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (47.576259 sec): 3 clusters Score: Raw -34379.129164 + Penalty 4740.124875 = -29639.004290 nChanged 125 SP:Iteration 1F (47.597075 sec): 3 clusters Score: Raw -34863.952359 + Penalty 4740.124875 = -30123.827484 nChanged 44 SP:Iteration 2F (47.618047 sec): 3 clusters Score: Raw -35031.415029 + Penalty 4740.124875 = -30291.290155 nChanged 13 SP:Iteration 3Q (47.682648 sec): 3 clusters Score: Raw -35053.014855 + Penalty 4740.124875 = -30312.889980 nChanged 2 SP:Iteration 4Q (47.793940 sec): 3 clusters Score: Raw -35057.225952 + Penalty 4740.124875 = -30317.101078 nChanged 1 SP:Iteration 5Q (47.879280 sec): 3 clusters Score: Raw -35059.778953 + Penalty 4740.124875 = -30319.654078 nChanged 1 SP:Iteration 6Q (47.990575 sec): 3 clusters Score: Raw -35061.679647 + Penalty 4740.124875 = -30321.554772 nChanged 1 SP:Iteration 7Q (48.112046 sec): 3 clusters Score: Raw -35064.651602 + Penalty 4740.124875 = -30324.526727 nChanged 0 SP:Iteration 8F (48.142535 sec): 3 clusters Score: Raw -35064.651602 + Penalty 4740.124875 = -30324.526727 nChanged 0 Trying to split cluster 2 (1632 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (48.178891 sec): 2 clusters Score: Raw -141813.192012 + Penalty 2740.796549 = -139072.395463 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (48.215124 sec): 3 clusters Score: Raw -141500.274547 + Penalty 5481.593098 = -136018.681449 nChanged 439 SP:Iteration 1F (48.255782 sec): 3 clusters Score: Raw -141992.235354 + Penalty 5481.593098 = -136510.642256 nChanged 109 SP:Iteration 2F (48.292689 sec): 3 clusters Score: Raw -142138.913409 + Penalty 5481.593098 = -136657.320311 nChanged 61 SP:Iteration 3Q (48.330609 sec): 3 clusters Score: Raw -142231.984245 + Penalty 5481.593098 = -136750.391147 nChanged 52 SP:Iteration 4Q (48.368343 sec): 3 clusters Score: Raw -142320.176196 + Penalty 5481.593098 = -136838.583098 nChanged 47 SP:Iteration 5Q (48.406146 sec): 3 clusters Score: Raw -142407.942089 + Penalty 5481.593098 = -136926.348992 nChanged 37 SP:Iteration 6Q (48.444165 sec): 3 clusters Score: Raw -142488.570495 + Penalty 5481.593098 = -137006.977397 nChanged 50 SP:Iteration 7Q (48.481783 sec): 3 clusters Score: Raw -142614.552929 + Penalty 5481.593098 = -137132.959831 nChanged 58 SP:Iteration 8Q (48.518675 sec): 3 clusters Score: Raw -142744.518184 + Penalty 5481.593098 = -137262.925086 nChanged 50 SP:Iteration 9Q (48.554014 sec): 3 clusters Score: Raw -142843.640631 + Penalty 5481.593098 = -137362.047533 nChanged 41 SP:Iteration 10Q (48.589457 sec): 3 clusters Score: Raw -142909.285372 + Penalty 5481.593098 = -137427.692274 nChanged 27 SP:Iteration 11Q (48.624692 sec): 3 clusters Score: Raw -142950.099832 + Penalty 5481.593098 = -137468.506734 nChanged 20 SP:Iteration 12Q (48.660228 sec): 3 clusters Score: Raw -142976.126892 + Penalty 5481.593098 = -137494.533794 nChanged 14 SP:Iteration 13Q (48.695749 sec): 3 clusters Score: Raw -142998.042194 + Penalty 5481.593098 = -137516.449097 nChanged 8 SP:Iteration 14Q (48.731971 sec): 3 clusters Score: Raw -143006.673303 + Penalty 5481.593098 = -137525.080205 nChanged 9 SP:Iteration 15Q (48.768367 sec): 3 clusters Score: Raw -143017.893139 + Penalty 5481.593098 = -137536.300041 nChanged 3 SP:Iteration 16Q (48.804569 sec): 3 clusters Score: Raw -143020.555747 + Penalty 5481.593098 = -137538.962649 nChanged 0 SP:Iteration 17F (48.841022 sec): 3 clusters Score: Raw -143020.555747 + Penalty 5481.593098 = -137538.962649 nChanged 0 Trying to split cluster 3 (1162 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (48.875369 sec): 2 clusters Score: Raw -83621.215605 + Penalty 2614.951186 = -81006.264419 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (48.905634 sec): 3 clusters Score: Raw -83519.527220 + Penalty 5229.902372 = -78289.624848 nChanged 272 SP:Iteration 1F (48.935421 sec): 3 clusters Score: Raw -83921.454336 + Penalty 5229.902372 = -78691.551964 nChanged 98 SP:Iteration 2F (48.964889 sec): 3 clusters Score: Raw -84088.692425 + Penalty 5229.902372 = -78858.790053 nChanged 63 SP:Iteration 3F (48.994650 sec): 3 clusters Score: Raw -84253.204764 + Penalty 5229.902372 = -79023.302392 nChanged 46 SP:Iteration 4Q (49.024247 sec): 3 clusters Score: Raw -84351.260550 + Penalty 5229.902372 = -79121.358178 nChanged 44 SP:Iteration 5Q (49.053538 sec): 3 clusters Score: Raw -84471.347354 + Penalty 5229.902372 = -79241.444982 nChanged 45 SP:Iteration 6Q (49.082687 sec): 3 clusters Score: Raw -84620.460601 + Penalty 5229.902372 = -79390.558230 nChanged 45 SP:Iteration 7Q (49.111844 sec): 3 clusters Score: Raw -84779.799519 + Penalty 5229.902372 = -79549.897147 nChanged 41 SP:Iteration 8Q (49.140855 sec): 3 clusters Score: Raw -84932.268321 + Penalty 5229.902372 = -79702.365949 nChanged 49 SP:Iteration 9Q (49.169456 sec): 3 clusters Score: Raw -85114.055404 + Penalty 5229.902372 = -79884.153033 nChanged 41 SP:Iteration 10Q (49.198334 sec): 3 clusters Score: Raw -85238.993959 + Penalty 5229.902372 = -80009.091588 nChanged 38 SP:Iteration 11Q (49.227056 sec): 3 clusters Score: Raw -85383.321213 + Penalty 5229.902372 = -80153.418841 nChanged 32 SP:Iteration 12Q (49.256945 sec): 3 clusters Score: Raw -85480.994176 + Penalty 5229.902372 = -80251.091805 nChanged 19 SP:Iteration 13Q (49.289977 sec): 3 clusters Score: Raw -85526.702192 + Penalty 5229.902372 = -80296.799820 nChanged 12 SP:Iteration 14Q (49.318745 sec): 3 clusters Score: Raw -85551.323985 + Penalty 5229.902372 = -80321.421613 nChanged 7 SP:Iteration 15Q (49.347515 sec): 3 clusters Score: Raw -85565.370004 + Penalty 5229.902372 = -80335.467632 nChanged 4 SP:Iteration 16Q (49.376137 sec): 3 clusters Score: Raw -85573.011793 + Penalty 5229.902372 = -80343.109421 nChanged 1 SP:Iteration 17Q (49.405175 sec): 3 clusters Score: Raw -85576.133983 + Penalty 5229.902372 = -80346.231612 nChanged 1 SP:Iteration 18Q (49.434107 sec): 3 clusters Score: Raw -85578.354635 + Penalty 5229.902372 = -80348.452264 nChanged 2 SP:Iteration 19Q (49.463056 sec): 3 clusters Score: Raw -85584.207894 + Penalty 5229.902372 = -80354.305522 nChanged 2 SP:Iteration 20F (49.492842 sec): 3 clusters Score: Raw -85592.231345 + Penalty 5229.902372 = -80362.328974 nChanged 5 SP:Iteration 21Q (49.521960 sec): 3 clusters Score: Raw -85615.370482 + Penalty 5229.902372 = -80385.468110 nChanged 5 SP:Iteration 22Q (49.550911 sec): 3 clusters Score: Raw -85637.957952 + Penalty 5229.902372 = -80408.055581 nChanged 5 SP:Iteration 23Q (49.579729 sec): 3 clusters Score: Raw -85654.599629 + Penalty 5229.902372 = -80424.697257 nChanged 8 SP:Iteration 24Q (49.608408 sec): 3 clusters Score: Raw -85666.640274 + Penalty 5229.902372 = -80436.737902 nChanged 1 SP:Iteration 25Q (49.636962 sec): 3 clusters Score: Raw -85669.023755 + Penalty 5229.902372 = -80439.121383 nChanged 0 SP:Iteration 26F (49.666284 sec): 3 clusters Score: Raw -85669.023755 + Penalty 5229.902372 = -80439.121383 nChanged 0 Trying to split cluster 4 (1901 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (49.702599 sec): 2 clusters Score: Raw -158762.127968 + Penalty 2797.325144 = -155964.802824 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (49.742345 sec): 3 clusters Score: Raw -158223.458993 + Penalty 5594.650289 = -152628.808704 nChanged 521 SP:Iteration 1F (49.783263 sec): 3 clusters Score: Raw -158761.149572 + Penalty 5594.650289 = -153166.499283 nChanged 142 SP:Iteration 2F (49.824081 sec): 3 clusters Score: Raw -158932.970588 + Penalty 5594.650289 = -153338.320300 nChanged 74 SP:Iteration 3Q (49.865040 sec): 3 clusters Score: Raw -159025.702139 + Penalty 5594.650289 = -153431.051850 nChanged 52 SP:Iteration 4Q (49.905944 sec): 3 clusters Score: Raw -159097.959643 + Penalty 5594.650289 = -153503.309355 nChanged 47 SP:Iteration 5Q (49.943497 sec): 3 clusters Score: Raw -159165.000595 + Penalty 5594.650289 = -153570.350306 nChanged 46 SP:Iteration 6Q (49.980298 sec): 3 clusters Score: Raw -159225.243668 + Penalty 5594.650289 = -153630.593380 nChanged 38 SP:Iteration 7Q (50.017143 sec): 3 clusters Score: Raw -159275.542471 + Penalty 5594.650289 = -153680.892182 nChanged 34 SP:Iteration 8Q (50.053983 sec): 3 clusters Score: Raw -159322.713424 + Penalty 5594.650289 = -153728.063135 nChanged 37 SP:Iteration 9Q (50.090849 sec): 3 clusters Score: Raw -159368.393794 + Penalty 5594.650289 = -153773.743505 nChanged 32 SP:Iteration 10Q (50.127750 sec): 3 clusters Score: Raw -159413.291134 + Penalty 5594.650289 = -153818.640845 nChanged 33 SP:Iteration 11Q (50.165265 sec): 3 clusters Score: Raw -159471.342588 + Penalty 5594.650289 = -153876.692300 nChanged 37 SP:Iteration 12Q (50.202906 sec): 3 clusters Score: Raw -159520.525156 + Penalty 5594.650289 = -153925.874868 nChanged 25 SP:Iteration 13Q (50.240501 sec): 3 clusters Score: Raw -159561.356929 + Penalty 5594.650289 = -153966.706640 nChanged 28 SP:Iteration 14Q (50.278169 sec): 3 clusters Score: Raw -159600.736020 + Penalty 5594.650289 = -154006.085731 nChanged 18 SP:Iteration 15Q (50.315745 sec): 3 clusters Score: Raw -159618.009501 + Penalty 5594.650289 = -154023.359212 nChanged 14 SP:Iteration 16Q (50.353225 sec): 3 clusters Score: Raw -159638.064246 + Penalty 5594.650289 = -154043.413957 nChanged 13 SP:Iteration 17Q (50.390320 sec): 3 clusters Score: Raw -159651.955028 + Penalty 5594.650289 = -154057.304739 nChanged 7 SP:Iteration 18Q (50.431547 sec): 3 clusters Score: Raw -159664.964635 + Penalty 5594.650289 = -154070.314347 nChanged 9 SP:Iteration 19Q (50.472435 sec): 3 clusters Score: Raw -159681.500048 + Penalty 5594.650289 = -154086.849759 nChanged 14 SP:Iteration 20F (50.513569 sec): 3 clusters Score: Raw -159709.763792 + Penalty 5594.650289 = -154115.113503 nChanged 16 SP:Iteration 21Q (50.554604 sec): 3 clusters Score: Raw -159733.611266 + Penalty 5594.650289 = -154138.960977 nChanged 19 SP:Iteration 22Q (50.595424 sec): 3 clusters Score: Raw -159758.982246 + Penalty 5594.650289 = -154164.331957 nChanged 19 SP:Iteration 23Q (50.632240 sec): 3 clusters Score: Raw -159786.215549 + Penalty 5594.650289 = -154191.565260 nChanged 20 SP:Iteration 24Q (50.668560 sec): 3 clusters Score: Raw -159817.710078 + Penalty 5594.650289 = -154223.059789 nChanged 17 SP:Iteration 25Q (50.705138 sec): 3 clusters Score: Raw -159845.568224 + Penalty 5594.650289 = -154250.917935 nChanged 12 SP:Iteration 26Q (50.741754 sec): 3 clusters Score: Raw -159863.029118 + Penalty 5594.650289 = -154268.378829 nChanged 13 SP:Iteration 27Q (50.778631 sec): 3 clusters Score: Raw -159883.342020 + Penalty 5594.650289 = -154288.691731 nChanged 15 SP:Iteration 28Q (50.816108 sec): 3 clusters Score: Raw -159901.480985 + Penalty 5594.650289 = -154306.830696 nChanged 12 SP:Iteration 29Q (50.853513 sec): 3 clusters Score: Raw -159917.813342 + Penalty 5594.650289 = -154323.163053 nChanged 13 SP:Iteration 30Q (50.890521 sec): 3 clusters Score: Raw -159934.144386 + Penalty 5594.650289 = -154339.494097 nChanged 12 SP:Iteration 31Q (50.927677 sec): 3 clusters Score: Raw -159947.317734 + Penalty 5594.650289 = -154352.667446 nChanged 8 SP:Iteration 32Q (50.965162 sec): 3 clusters Score: Raw -159955.032418 + Penalty 5594.650289 = -154360.382129 nChanged 9 SP:Iteration 33Q (51.002279 sec): 3 clusters Score: Raw -159964.717571 + Penalty 5594.650289 = -154370.067283 nChanged 11 SP:Iteration 34Q (51.039851 sec): 3 clusters Score: Raw -159975.557588 + Penalty 5594.650289 = -154380.907299 nChanged 10 SP:Iteration 35Q (51.077387 sec): 3 clusters Score: Raw -159988.682858 + Penalty 5594.650289 = -154394.032570 nChanged 8 SP:Iteration 36Q (51.114579 sec): 3 clusters Score: Raw -159997.797088 + Penalty 5594.650289 = -154403.146799 nChanged 5 SP:Iteration 37Q (51.151977 sec): 3 clusters Score: Raw -160000.491247 + Penalty 5594.650289 = -154405.840958 nChanged 2 SP:Iteration 38Q (51.189186 sec): 3 clusters Score: Raw -160001.870836 + Penalty 5594.650289 = -154407.220547 nChanged 3 SP:Iteration 39Q (51.225974 sec): 3 clusters Score: Raw -160006.916509 + Penalty 5594.650289 = -154412.266220 nChanged 2 SP:Iteration 40F (51.263704 sec): 3 clusters Score: Raw -160009.013013 + Penalty 5594.650289 = -154414.362724 nChanged 2 SP:Iteration 41Q (51.300668 sec): 3 clusters Score: Raw -160010.337936 + Penalty 5594.650289 = -154415.687647 nChanged 1 SP:Iteration 42Q (51.337785 sec): 3 clusters Score: Raw -160011.076240 + Penalty 5594.650289 = -154416.425952 nChanged 0 SP:Iteration 43F (51.375662 sec): 3 clusters Score: Raw -160011.076240 + Penalty 5594.650289 = -154416.425952 nChanged 0 Trying to split cluster 5 (1823 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (51.411537 sec): 2 clusters Score: Raw -157449.546189 + Penalty 2781.802466 = -154667.743723 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (51.536219 sec): 3 clusters Score: Raw -156988.305818 + Penalty 5563.604932 = -151424.700886 nChanged 502 SP:Iteration 1F (51.574416 sec): 3 clusters Score: Raw -157600.260628 + Penalty 5563.604932 = -152036.655696 nChanged 127 SP:Iteration 2F (51.633449 sec): 3 clusters Score: Raw -157799.550185 + Penalty 5563.604932 = -152235.945253 nChanged 93 SP:Iteration 3F (51.669461 sec): 3 clusters Score: Raw -157959.327106 + Penalty 5563.604932 = -152395.722174 nChanged 79 SP:Iteration 4Q (51.706086 sec): 3 clusters Score: Raw -158086.249439 + Penalty 5563.604932 = -152522.644507 nChanged 79 SP:Iteration 5Q (51.741232 sec): 3 clusters Score: Raw -158201.287193 + Penalty 5563.604932 = -152637.682261 nChanged 49 SP:Iteration 6Q (51.780341 sec): 3 clusters Score: Raw -158274.210310 + Penalty 5563.604932 = -152710.605378 nChanged 45 SP:Iteration 7Q (51.820128 sec): 3 clusters Score: Raw -158335.834772 + Penalty 5563.604932 = -152772.229840 nChanged 32 SP:Iteration 8Q (51.860098 sec): 3 clusters Score: Raw -158378.247160 + Penalty 5563.604932 = -152814.642228 nChanged 30 SP:Iteration 9Q (51.899970 sec): 3 clusters Score: Raw -158418.997881 + Penalty 5563.604932 = -152855.392949 nChanged 21 SP:Iteration 10Q (51.939806 sec): 3 clusters Score: Raw -158446.529743 + Penalty 5563.604932 = -152882.924811 nChanged 19 SP:Iteration 11Q (51.978982 sec): 3 clusters Score: Raw -158471.850096 + Penalty 5563.604932 = -152908.245164 nChanged 17 SP:Iteration 12Q (52.015331 sec): 3 clusters Score: Raw -158492.661494 + Penalty 5563.604932 = -152929.056562 nChanged 16 SP:Iteration 13Q (52.051849 sec): 3 clusters Score: Raw -158511.758998 + Penalty 5563.604932 = -152948.154066 nChanged 12 SP:Iteration 14Q (52.170226 sec): 3 clusters Score: Raw -158527.189735 + Penalty 5563.604932 = -152963.584803 nChanged 9 SP:Iteration 15Q (52.288052 sec): 3 clusters Score: Raw -158542.617247 + Penalty 5563.604932 = -152979.012315 nChanged 7 SP:Iteration 16Q (52.405682 sec): 3 clusters Score: Raw -158550.068281 + Penalty 5563.604932 = -152986.463349 nChanged 4 SP:Iteration 17Q (52.505624 sec): 3 clusters Score: Raw -158553.421559 + Penalty 5563.604932 = -152989.816627 nChanged 0 SP:Iteration 18F (52.593518 sec): 3 clusters Score: Raw -158553.421559 + Penalty 5563.604932 = -152989.816627 nChanged 0 Time taken for this iteration:16.292471 seconds. 4->6 Clusters: Score -548493.752764, best is -549756.668323 Starting from 5 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 5 initial classes randomly. Deleting Class 4 (1698 points): Lose 1047.250433 but Gain 3286.476555 Iteration 0F (52.677750 sec): 4 clusters Score: Raw -515533.869168 + Penalty 9859.429666 = -505674.439501 nChanged 4597 Iteration 1F (52.753678 sec): 4 clusters Score: Raw -525415.936373 + Penalty 9859.429666 = -515556.506706 nChanged 2130 Iteration 2F (52.971170 sec): 4 clusters Score: Raw -537012.148556 + Penalty 9859.429666 = -527152.718889 nChanged 1446 Iteration 3F (53.169675 sec): 4 clusters Score: Raw -542759.783213 + Penalty 9859.429666 = -532900.353547 nChanged 584 Iteration 4F (53.312685 sec): 4 clusters Score: Raw -545059.471560 + Penalty 9859.429666 = -535200.041894 nChanged 294 Iteration 5Q (53.379291 sec): 4 clusters Score: Raw -546370.173235 + Penalty 9859.429666 = -536510.743569 nChanged 230 Iteration 6Q (53.443372 sec): 4 clusters Score: Raw -546923.079822 + Penalty 9859.429666 = -537063.650156 nChanged 188 Iteration 7Q (53.506776 sec): 4 clusters Score: Raw -547330.564796 + Penalty 9859.429666 = -537471.135130 nChanged 172 Iteration 8Q (53.584155 sec): 4 clusters Score: Raw -547746.162809 + Penalty 9859.429666 = -537886.733143 nChanged 196 Iteration 9Q (53.656730 sec): 4 clusters Score: Raw -548194.980175 + Penalty 9859.429666 = -538335.550509 nChanged 200 Iteration 10Q (53.720973 sec): 4 clusters Score: Raw -548753.283304 + Penalty 9859.429666 = -538893.853637 nChanged 201 Iteration 11Q (53.791095 sec): 4 clusters Score: Raw -549366.394135 + Penalty 9859.429666 = -539506.964469 nChanged 202 Iteration 12Q (53.881560 sec): 4 clusters Score: Raw -550115.493236 + Penalty 9859.429666 = -540256.063569 nChanged 188 Iteration 13Q (53.955257 sec): 4 clusters Score: Raw -550768.803308 + Penalty 9859.429666 = -540909.373642 nChanged 168 Iteration 14Q (54.028451 sec): 4 clusters Score: Raw -551223.402763 + Penalty 9859.429666 = -541363.973097 nChanged 138 Iteration 15Q (54.107910 sec): 4 clusters Score: Raw -551552.489549 + Penalty 9859.429666 = -541693.059883 nChanged 107 Iteration 16Q (54.173170 sec): 4 clusters Score: Raw -551802.805947 + Penalty 9859.429666 = -541943.376280 nChanged 78 Iteration 17Q (54.236433 sec): 4 clusters Score: Raw -551979.770317 + Penalty 9859.429666 = -542120.340651 nChanged 65 Iteration 18Q (54.307493 sec): 4 clusters Score: Raw -552121.894174 + Penalty 9859.429666 = -542262.464508 nChanged 50 Iteration 19Q (54.380614 sec): 4 clusters Score: Raw -552208.907275 + Penalty 9859.429666 = -542349.477608 nChanged 44 Writing temp clu file Because OldScore, -542262.464508, is greater than current (better) Score,-542349.477608 Compute initial score before splitting: Score: Raw -552208.907275 + Penalty 9859.429666 = -542349.477608 Trying to split cluster 1 (1075 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (54.465450 sec): 2 clusters Score: Raw -65043.880512 + Penalty 2586.118136 = -62457.762376 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (54.528560 sec): 3 clusters Score: Raw -65067.682265 + Penalty 5172.236272 = -59895.445993 nChanged 282 SP:Iteration 1F (54.562537 sec): 3 clusters Score: Raw -65703.492390 + Penalty 5172.236272 = -60531.256118 nChanged 88 SP:Iteration 2F (54.596284 sec): 3 clusters Score: Raw -66065.918657 + Penalty 5172.236272 = -60893.682385 nChanged 75 SP:Iteration 3F (54.628009 sec): 3 clusters Score: Raw -66276.183687 + Penalty 5172.236272 = -61103.947415 nChanged 50 SP:Iteration 4Q (54.659859 sec): 3 clusters Score: Raw -66425.154045 + Penalty 5172.236272 = -61252.917773 nChanged 37 SP:Iteration 5Q (54.691533 sec): 3 clusters Score: Raw -66512.383323 + Penalty 5172.236272 = -61340.147052 nChanged 24 SP:Iteration 6Q (54.723492 sec): 3 clusters Score: Raw -66572.625978 + Penalty 5172.236272 = -61400.389706 nChanged 18 SP:Iteration 7Q (54.755094 sec): 3 clusters Score: Raw -66630.721142 + Penalty 5172.236272 = -61458.484870 nChanged 10 SP:Iteration 8Q (54.786729 sec): 3 clusters Score: Raw -66689.195664 + Penalty 5172.236272 = -61516.959392 nChanged 12 SP:Iteration 9Q (54.815629 sec): 3 clusters Score: Raw -66775.395028 + Penalty 5172.236272 = -61603.158756 nChanged 15 SP:Iteration 10Q (54.844654 sec): 3 clusters Score: Raw -66828.631635 + Penalty 5172.236272 = -61656.395363 nChanged 2 SP:Iteration 11Q (54.873969 sec): 3 clusters Score: Raw -66835.233997 + Penalty 5172.236272 = -61662.997725 nChanged 1 SP:Iteration 12Q (54.902938 sec): 3 clusters Score: Raw -66843.183896 + Penalty 5172.236272 = -61670.947624 nChanged 2 SP:Iteration 13Q (54.931996 sec): 3 clusters Score: Raw -66853.294364 + Penalty 5172.236272 = -61681.058092 nChanged 1 SP:Iteration 14Q (54.960112 sec): 3 clusters Score: Raw -66856.887122 + Penalty 5172.236272 = -61684.650850 nChanged 2 SP:Iteration 15Q (54.988643 sec): 3 clusters Score: Raw -66867.661514 + Penalty 5172.236272 = -61695.425242 nChanged 3 SP:Iteration 16Q (55.017029 sec): 3 clusters Score: Raw -66890.707907 + Penalty 5172.236272 = -61718.471635 nChanged 9 SP:Iteration 17Q (55.045931 sec): 3 clusters Score: Raw -66917.452255 + Penalty 5172.236272 = -61745.215983 nChanged 7 SP:Iteration 18Q (55.074791 sec): 3 clusters Score: Raw -66934.652726 + Penalty 5172.236272 = -61762.416454 nChanged 2 SP:Iteration 19Q (55.102720 sec): 3 clusters Score: Raw -66939.052445 + Penalty 5172.236272 = -61766.816173 nChanged 0 SP:Iteration 20F (55.131164 sec): 3 clusters Score: Raw -66941.433542 + Penalty 5172.236272 = -61769.197270 nChanged 2 SP:Iteration 21Q (55.158986 sec): 3 clusters Score: Raw -66950.411180 + Penalty 5172.236272 = -61778.174908 nChanged 3 SP:Iteration 22Q (55.187066 sec): 3 clusters Score: Raw -66961.587566 + Penalty 5172.236272 = -61789.351294 nChanged 8 SP:Iteration 23Q (55.301489 sec): 3 clusters Score: Raw -66996.795083 + Penalty 5172.236272 = -61824.558811 nChanged 10 SP:Iteration 24Q (55.411153 sec): 3 clusters Score: Raw -67033.443554 + Penalty 5172.236272 = -61861.207283 nChanged 5 SP:Iteration 25Q (55.528225 sec): 3 clusters Score: Raw -67043.304969 + Penalty 5172.236272 = -61871.068697 nChanged 5 SP:Iteration 26Q (55.641835 sec): 3 clusters Score: Raw -67055.516474 + Penalty 5172.236272 = -61883.280202 nChanged 2 SP:Iteration 27Q (55.669150 sec): 3 clusters Score: Raw -67062.866270 + Penalty 5172.236272 = -61890.629998 nChanged 2 SP:Iteration 28Q (55.696523 sec): 3 clusters Score: Raw -67066.923853 + Penalty 5172.236272 = -61894.687581 nChanged 1 SP:Iteration 29Q (55.723865 sec): 3 clusters Score: Raw -67068.153619 + Penalty 5172.236272 = -61895.917347 nChanged 0 SP:Iteration 30F (55.751814 sec): 3 clusters Score: Raw -67068.153619 + Penalty 5172.236272 = -61895.917347 nChanged 0 Trying to split cluster 2 (2973 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (55.793414 sec): 2 clusters Score: Raw -236451.153820 + Penalty 2963.009588 = -233488.144232 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (55.840896 sec): 3 clusters Score: Raw -235383.323668 + Penalty 5926.019176 = -229457.304492 nChanged 993 SP:Iteration 1F (55.894746 sec): 3 clusters Score: Raw -236485.339529 + Penalty 5926.019176 = -230559.320353 nChanged 375 SP:Iteration 2F (55.949006 sec): 3 clusters Score: Raw -237399.122316 + Penalty 5926.019176 = -231473.103140 nChanged 358 SP:Iteration 3F (55.998458 sec): 3 clusters Score: Raw -238420.421713 + Penalty 5926.019176 = -232494.402537 nChanged 265 SP:Iteration 4F (56.038600 sec): 3 clusters Score: Raw -238952.014999 + Penalty 5926.019176 = -233025.995823 nChanged 150 SP:Iteration 5F (56.078653 sec): 3 clusters Score: Raw -239225.358178 + Penalty 5926.019176 = -233299.339002 nChanged 72 SP:Iteration 6Q (56.117972 sec): 3 clusters Score: Raw -239334.276657 + Penalty 5926.019176 = -233408.257481 nChanged 39 SP:Iteration 7Q (56.161272 sec): 3 clusters Score: Raw -239389.305508 + Penalty 5926.019176 = -233463.286333 nChanged 28 SP:Iteration 8Q (56.207431 sec): 3 clusters Score: Raw -239430.555995 + Penalty 5926.019176 = -233504.536819 nChanged 20 SP:Iteration 9Q (56.253544 sec): 3 clusters Score: Raw -239465.537134 + Penalty 5926.019176 = -233539.517958 nChanged 18 SP:Iteration 10Q (56.299459 sec): 3 clusters Score: Raw -239491.374003 + Penalty 5926.019176 = -233565.354827 nChanged 9 SP:Iteration 11Q (56.355348 sec): 3 clusters Score: Raw -239504.062907 + Penalty 5926.019176 = -233578.043731 nChanged 10 SP:Iteration 12Q (56.398495 sec): 3 clusters Score: Raw -239515.490780 + Penalty 5926.019176 = -233589.471604 nChanged 8 SP:Iteration 13Q (56.441371 sec): 3 clusters Score: Raw -239527.411764 + Penalty 5926.019176 = -233601.392588 nChanged 7 SP:Iteration 14Q (56.484526 sec): 3 clusters Score: Raw -239535.458455 + Penalty 5926.019176 = -233609.439279 nChanged 1 SP:Iteration 15Q (56.527447 sec): 3 clusters Score: Raw -239535.829501 + Penalty 5926.019176 = -233609.810325 nChanged 1 SP:Iteration 16Q (56.570429 sec): 3 clusters Score: Raw -239536.483404 + Penalty 5926.019176 = -233610.464228 nChanged 0 SP:Iteration 17F (56.615336 sec): 3 clusters Score: Raw -239536.483404 + Penalty 5926.019176 = -233610.464228 nChanged 0 Score: Raw -555321.592078 + Penalty 13145.906222 = -542175.685856 Splitting cluster 2 changes total score from -542349.477608 to -542175.685856 So it's not getting split. Trying to split cluster 3 (3069 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (56.745939 sec): 2 clusters Score: Raw -257956.951456 + Penalty 2974.784164 = -254982.167292 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (56.799624 sec): 3 clusters Score: Raw -256875.892701 + Penalty 5949.568327 = -250926.324373 nChanged 1004 SP:Iteration 1F (56.968584 sec): 3 clusters Score: Raw -257787.543537 + Penalty 5949.568327 = -251837.975210 nChanged 289 SP:Iteration 2F (57.065782 sec): 3 clusters Score: Raw -258191.174919 + Penalty 5949.568327 = -252241.606591 nChanged 203 SP:Iteration 3F (57.182912 sec): 3 clusters Score: Raw -258548.470571 + Penalty 5949.568327 = -252598.902244 nChanged 199 SP:Iteration 4F (57.259775 sec): 3 clusters Score: Raw -258916.972559 + Penalty 5949.568327 = -252967.404232 nChanged 178 SP:Iteration 5F (57.321008 sec): 3 clusters Score: Raw -259278.864218 + Penalty 5949.568327 = -253329.295890 nChanged 156 SP:Iteration 6F (57.382353 sec): 3 clusters Score: Raw -259633.765585 + Penalty 5949.568327 = -253684.197258 nChanged 144 SP:Iteration 7Q (57.431169 sec): 3 clusters Score: Raw -259938.697503 + Penalty 5949.568327 = -253989.129175 nChanged 110 SP:Iteration 8Q (57.471885 sec): 3 clusters Score: Raw -260148.309410 + Penalty 5949.568327 = -254198.741082 nChanged 79 SP:Iteration 9Q (57.513404 sec): 3 clusters Score: Raw -260277.973913 + Penalty 5949.568327 = -254328.405586 nChanged 73 SP:Iteration 10Q (57.552302 sec): 3 clusters Score: Raw -260397.871016 + Penalty 5949.568327 = -254448.302688 nChanged 73 SP:Iteration 11Q (57.592841 sec): 3 clusters Score: Raw -260510.655448 + Penalty 5949.568327 = -254561.087121 nChanged 81 SP:Iteration 12Q (57.640353 sec): 3 clusters Score: Raw -260663.109333 + Penalty 5949.568327 = -254713.541005 nChanged 84 SP:Iteration 13Q (57.687522 sec): 3 clusters Score: Raw -260830.911193 + Penalty 5949.568327 = -254881.342865 nChanged 80 SP:Iteration 14Q (57.732080 sec): 3 clusters Score: Raw -260991.927555 + Penalty 5949.568327 = -255042.359227 nChanged 80 SP:Iteration 15Q (57.772204 sec): 3 clusters Score: Raw -261151.947893 + Penalty 5949.568327 = -255202.379565 nChanged 94 SP:Iteration 16Q (57.812665 sec): 3 clusters Score: Raw -261347.156841 + Penalty 5949.568327 = -255397.588514 nChanged 125 SP:Iteration 17Q (57.852908 sec): 3 clusters Score: Raw -261687.173362 + Penalty 5949.568327 = -255737.605035 nChanged 173 SP:Iteration 18F (57.900670 sec): 3 clusters Score: Raw -262403.367069 + Penalty 5949.568327 = -256453.798742 nChanged 196 SP:Iteration 19F (57.949365 sec): 3 clusters Score: Raw -263969.316079 + Penalty 5949.568327 = -258019.747752 nChanged 138 SP:Iteration 20F (57.997811 sec): 3 clusters Score: Raw -264961.972437 + Penalty 5949.568327 = -259012.404109 nChanged 106 SP:Iteration 21Q (58.095138 sec): 3 clusters Score: Raw -265530.067611 + Penalty 5949.568327 = -259580.499283 nChanged 99 SP:Iteration 22Q (58.133873 sec): 3 clusters Score: Raw -266391.986349 + Penalty 5949.568327 = -260442.418022 nChanged 29 SP:Iteration 23Q (58.172281 sec): 3 clusters Score: Raw -266818.419001 + Penalty 5949.568327 = -260868.850673 nChanged 2 SP:Iteration 24Q (58.211473 sec): 3 clusters Score: Raw -266826.447913 + Penalty 5949.568327 = -260876.879586 nChanged 0 SP:Iteration 25F (58.257967 sec): 3 clusters Score: Raw -266826.447913 + Penalty 5949.568327 = -260876.879586 nChanged 0 Score: Raw -561105.758951 + Penalty 13145.906222 = -547959.852730 Splitting cluster 3 changes total score from -542349.477608 to -547959.852730 So it's getting split into cluster 4. Iteration 20F (58.446366 sec): 5 clusters Score: Raw -561831.548263 + Penalty 13145.906222 = -548685.642041 nChanged 326 Iteration 21Q (58.521995 sec): 5 clusters Score: Raw -562493.299846 + Penalty 13145.906222 = -549347.393624 nChanged 156 Iteration 22Q (58.592352 sec): 5 clusters Score: Raw -562742.073254 + Penalty 13145.906222 = -549596.167032 nChanged 75 Iteration 23Q (58.665334 sec): 5 clusters Score: Raw -562827.124402 + Penalty 13145.906222 = -549681.218180 nChanged 46 Iteration 24Q (58.740276 sec): 5 clusters Score: Raw -562881.483772 + Penalty 13145.906222 = -549735.577550 nChanged 29 Iteration 25Q (58.818060 sec): 5 clusters Score: Raw -562916.536043 + Penalty 13145.906222 = -549770.629822 nChanged 31 Iteration 26Q (58.972349 sec): 5 clusters Score: Raw -562951.637360 + Penalty 13145.906222 = -549805.731138 nChanged 19 Iteration 27Q (59.050436 sec): 5 clusters Score: Raw -562969.105288 + Penalty 13145.906222 = -549823.199066 nChanged 15 Iteration 28Q (59.119240 sec): 5 clusters Score: Raw -562983.099355 + Penalty 13145.906222 = -549837.193133 nChanged 16 Iteration 29Q (59.193814 sec): 5 clusters Score: Raw -563000.799483 + Penalty 13145.906222 = -549854.893261 nChanged 19 Iteration 30Q (59.272506 sec): 5 clusters Score: Raw -563023.584942 + Penalty 13145.906222 = -549877.678720 nChanged 21 Iteration 31Q (59.350012 sec): 5 clusters Score: Raw -563044.657939 + Penalty 13145.906222 = -549898.751717 nChanged 13 Iteration 32Q (59.427039 sec): 5 clusters Score: Raw -563058.504235 + Penalty 13145.906222 = -549912.598013 nChanged 14 Iteration 33Q (59.499542 sec): 5 clusters Score: Raw -563068.268068 + Penalty 13145.906222 = -549922.361846 nChanged 9 Iteration 34Q (59.567854 sec): 5 clusters Score: Raw -563076.106383 + Penalty 13145.906222 = -549930.200161 nChanged 5 Iteration 35Q (59.642424 sec): 5 clusters Score: Raw -563079.983153 + Penalty 13145.906222 = -549934.076931 nChanged 6 Iteration 36Q (59.717292 sec): 5 clusters Score: Raw -563087.118416 + Penalty 13145.906222 = -549941.212194 nChanged 6 Iteration 37Q (59.788559 sec): 5 clusters Score: Raw -563093.127588 + Penalty 13145.906222 = -549947.221366 nChanged 3 Iteration 38Q (59.864129 sec): 5 clusters Score: Raw -563095.797593 + Penalty 13145.906222 = -549949.891371 nChanged 0 Iteration 39F (59.964362 sec): 5 clusters Score: Raw -563143.752122 + Penalty 13145.906222 = -549997.845900 nChanged 24 Iteration 40F (60.061488 sec): 5 clusters Score: Raw -563201.096628 + Penalty 13145.906222 = -550055.190406 nChanged 19 Iteration 41Q (60.133678 sec): 5 clusters Score: Raw -563228.272106 + Penalty 13145.906222 = -550082.365884 nChanged 11 Iteration 42Q (60.199651 sec): 5 clusters Score: Raw -563242.227868 + Penalty 13145.906222 = -550096.321646 nChanged 9 Iteration 43Q (60.273572 sec): 5 clusters Score: Raw -563251.457742 + Penalty 13145.906222 = -550105.551520 nChanged 8 Iteration 44Q (60.351442 sec): 5 clusters Score: Raw -563259.843123 + Penalty 13145.906222 = -550113.936901 nChanged 6 Iteration 45Q (60.426510 sec): 5 clusters Score: Raw -563269.073485 + Penalty 13145.906222 = -550123.167263 nChanged 5 Iteration 46Q (60.502479 sec): 5 clusters Score: Raw -563275.296668 + Penalty 13145.906222 = -550129.390446 nChanged 4 Iteration 47Q (60.579079 sec): 5 clusters Score: Raw -563280.745237 + Penalty 13145.906222 = -550134.839015 nChanged 1 Iteration 48Q (60.655494 sec): 5 clusters Score: Raw -563281.647663 + Penalty 13145.906222 = -550135.741441 nChanged 0 Iteration 49F (60.747735 sec): 5 clusters Score: Raw -563281.647663 + Penalty 13145.906222 = -550135.741441 nChanged 0 Compute initial score before splitting: Score: Raw -563281.647663 + Penalty 13145.906222 = -550135.741441 Trying to split cluster 1 (976 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (60.794116 sec): 2 clusters Score: Raw -58069.016812 + Penalty 2550.322888 = -55518.693924 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (60.821761 sec): 3 clusters Score: Raw -58078.928161 + Penalty 5100.645777 = -52978.282384 nChanged 239 SP:Iteration 1F (60.848596 sec): 3 clusters Score: Raw -58495.441139 + Penalty 5100.645777 = -53394.795362 nChanged 67 SP:Iteration 2F (60.877157 sec): 3 clusters Score: Raw -58649.253252 + Penalty 5100.645777 = -53548.607476 nChanged 42 SP:Iteration 3Q (60.905859 sec): 3 clusters Score: Raw -58774.367995 + Penalty 5100.645777 = -53673.722219 nChanged 49 SP:Iteration 4F (60.934726 sec): 3 clusters Score: Raw -58970.470353 + Penalty 5100.645777 = -53869.824577 nChanged 44 SP:Iteration 5Q (60.962940 sec): 3 clusters Score: Raw -59113.525380 + Penalty 5100.645777 = -54012.879604 nChanged 34 SP:Iteration 6Q (61.022369 sec): 3 clusters Score: Raw -59242.773136 + Penalty 5100.645777 = -54142.127360 nChanged 28 SP:Iteration 7Q (61.049110 sec): 3 clusters Score: Raw -59378.181805 + Penalty 5100.645777 = -54277.536028 nChanged 29 SP:Iteration 8Q (61.075283 sec): 3 clusters Score: Raw -59476.264875 + Penalty 5100.645777 = -54375.619098 nChanged 19 SP:Iteration 9Q (61.101133 sec): 3 clusters Score: Raw -59552.165814 + Penalty 5100.645777 = -54451.520038 nChanged 6 SP:Iteration 10Q (61.126972 sec): 3 clusters Score: Raw -59590.983430 + Penalty 5100.645777 = -54490.337654 nChanged 10 SP:Iteration 11Q (61.152715 sec): 3 clusters Score: Raw -59614.909385 + Penalty 5100.645777 = -54514.263608 nChanged 9 SP:Iteration 12Q (61.178529 sec): 3 clusters Score: Raw -59631.169555 + Penalty 5100.645777 = -54530.523779 nChanged 3 SP:Iteration 13Q (61.206126 sec): 3 clusters Score: Raw -59639.081012 + Penalty 5100.645777 = -54538.435236 nChanged 3 SP:Iteration 14Q (61.232565 sec): 3 clusters Score: Raw -59649.547477 + Penalty 5100.645777 = -54548.901700 nChanged 2 SP:Iteration 15Q (61.258689 sec): 3 clusters Score: Raw -59654.970571 + Penalty 5100.645777 = -54554.324794 nChanged 1 SP:Iteration 16Q (61.284420 sec): 3 clusters Score: Raw -59656.055282 + Penalty 5100.645777 = -54555.409506 nChanged 0 SP:Iteration 17F (61.310779 sec): 3 clusters Score: Raw -59664.250158 + Penalty 5100.645777 = -54563.604382 nChanged 1 SP:Iteration 18Q (61.336526 sec): 3 clusters Score: Raw -59689.973226 + Penalty 5100.645777 = -54589.327450 nChanged 3 SP:Iteration 19Q (61.362355 sec): 3 clusters Score: Raw -59712.364584 + Penalty 5100.645777 = -54611.718808 nChanged 4 SP:Iteration 20F (61.388549 sec): 3 clusters Score: Raw -59722.445260 + Penalty 5100.645777 = -54621.799483 nChanged 2 SP:Iteration 21Q (61.414656 sec): 3 clusters Score: Raw -59725.050689 + Penalty 5100.645777 = -54624.404913 nChanged 1 SP:Iteration 22Q (61.440794 sec): 3 clusters Score: Raw -59726.310771 + Penalty 5100.645777 = -54625.664995 nChanged 0 SP:Iteration 23F (61.467870 sec): 3 clusters Score: Raw -59726.310771 + Penalty 5100.645777 = -54625.664995 nChanged 0 Trying to split cluster 2 (2384 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (61.505973 sec): 2 clusters Score: Raw -191760.297673 + Penalty 2881.206228 = -188879.091445 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (61.544649 sec): 3 clusters Score: Raw -191065.126165 + Penalty 5762.412456 = -185302.713709 nChanged 731 SP:Iteration 1F (61.582761 sec): 3 clusters Score: Raw -191866.581489 + Penalty 5762.412456 = -186104.169033 nChanged 228 SP:Iteration 2F (61.626701 sec): 3 clusters Score: Raw -192292.274511 + Penalty 5762.412456 = -186529.862055 nChanged 201 SP:Iteration 3F (61.672082 sec): 3 clusters Score: Raw -192728.689172 + Penalty 5762.412456 = -186966.276716 nChanged 195 SP:Iteration 4F (61.710702 sec): 3 clusters Score: Raw -193142.066941 + Penalty 5762.412456 = -187379.654485 nChanged 138 SP:Iteration 5F (61.749815 sec): 3 clusters Score: Raw -193391.281418 + Penalty 5762.412456 = -187628.868962 nChanged 93 SP:Iteration 6Q (61.788601 sec): 3 clusters Score: Raw -193532.409997 + Penalty 5762.412456 = -187769.997541 nChanged 57 SP:Iteration 7Q (61.827347 sec): 3 clusters Score: Raw -193617.976776 + Penalty 5762.412456 = -187855.564320 nChanged 34 SP:Iteration 8Q (61.866178 sec): 3 clusters Score: Raw -193658.397547 + Penalty 5762.412456 = -187895.985091 nChanged 23 SP:Iteration 9Q (61.907385 sec): 3 clusters Score: Raw -193684.648192 + Penalty 5762.412456 = -187922.235737 nChanged 17 SP:Iteration 10Q (61.950020 sec): 3 clusters Score: Raw -193700.998200 + Penalty 5762.412456 = -187938.585744 nChanged 9 SP:Iteration 11Q (61.992418 sec): 3 clusters Score: Raw -193707.277513 + Penalty 5762.412456 = -187944.865057 nChanged 3 SP:Iteration 12Q (62.032387 sec): 3 clusters Score: Raw -193709.197215 + Penalty 5762.412456 = -187946.784760 nChanged 0 SP:Iteration 13F (62.073608 sec): 3 clusters Score: Raw -193709.197215 + Penalty 5762.412456 = -187946.784760 nChanged 0 Trying to split cluster 3 (1970 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (62.111602 sec): 2 clusters Score: Raw -170249.444899 + Penalty 2810.534758 = -167438.910140 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (62.150861 sec): 3 clusters Score: Raw -169752.704821 + Penalty 5621.069517 = -164131.635304 nChanged 537 SP:Iteration 1F (62.193470 sec): 3 clusters Score: Raw -170321.222841 + Penalty 5621.069517 = -164700.153324 nChanged 140 SP:Iteration 2F (62.235067 sec): 3 clusters Score: Raw -170517.158078 + Penalty 5621.069517 = -164896.088561 nChanged 95 SP:Iteration 3Q (62.301783 sec): 3 clusters Score: Raw -170644.977669 + Penalty 5621.069517 = -165023.908152 nChanged 61 SP:Iteration 4Q (62.338928 sec): 3 clusters Score: Raw -170721.156414 + Penalty 5621.069517 = -165100.086897 nChanged 40 SP:Iteration 5Q (62.398547 sec): 3 clusters Score: Raw -170790.561398 + Penalty 5621.069517 = -165169.491882 nChanged 44 SP:Iteration 6Q (62.444991 sec): 3 clusters Score: Raw -170848.750685 + Penalty 5621.069517 = -165227.681168 nChanged 31 SP:Iteration 7Q (62.482925 sec): 3 clusters Score: Raw -170890.227266 + Penalty 5621.069517 = -165269.157749 nChanged 26 SP:Iteration 8Q (62.541052 sec): 3 clusters Score: Raw -170929.708190 + Penalty 5621.069517 = -165308.638674 nChanged 33 SP:Iteration 9Q (62.600914 sec): 3 clusters Score: Raw -170972.130300 + Penalty 5621.069517 = -165351.060783 nChanged 36 SP:Iteration 10Q (62.639045 sec): 3 clusters Score: Raw -171022.339269 + Penalty 5621.069517 = -165401.269752 nChanged 39 SP:Iteration 11Q (62.676875 sec): 3 clusters Score: Raw -171079.613656 + Penalty 5621.069517 = -165458.544139 nChanged 42 SP:Iteration 12Q (62.714719 sec): 3 clusters Score: Raw -171153.738260 + Penalty 5621.069517 = -165532.668743 nChanged 44 SP:Iteration 13Q (62.752830 sec): 3 clusters Score: Raw -171215.217873 + Penalty 5621.069517 = -165594.148356 nChanged 31 SP:Iteration 14Q (62.790880 sec): 3 clusters Score: Raw -171255.174311 + Penalty 5621.069517 = -165634.104794 nChanged 25 SP:Iteration 15Q (62.830309 sec): 3 clusters Score: Raw -171288.208050 + Penalty 5621.069517 = -165667.138533 nChanged 19 SP:Iteration 16Q (62.869855 sec): 3 clusters Score: Raw -171313.763566 + Penalty 5621.069517 = -165692.694050 nChanged 17 SP:Iteration 17Q (62.909262 sec): 3 clusters Score: Raw -171334.377524 + Penalty 5621.069517 = -165713.308007 nChanged 12 SP:Iteration 18Q (62.949037 sec): 3 clusters Score: Raw -171346.278288 + Penalty 5621.069517 = -165725.208771 nChanged 11 SP:Iteration 19Q (62.988564 sec): 3 clusters Score: Raw -171357.683093 + Penalty 5621.069517 = -165736.613576 nChanged 2 SP:Iteration 20F (63.025966 sec): 3 clusters Score: Raw -171359.372112 + Penalty 5621.069517 = -165738.302595 nChanged 2 SP:Iteration 21Q (63.063255 sec): 3 clusters Score: Raw -171363.252443 + Penalty 5621.069517 = -165742.182926 nChanged 3 SP:Iteration 22Q (63.100665 sec): 3 clusters Score: Raw -171365.914569 + Penalty 5621.069517 = -165744.845053 nChanged 1 SP:Iteration 23Q (63.137860 sec): 3 clusters Score: Raw -171366.606192 + Penalty 5621.069517 = -165745.536675 nChanged 0 SP:Iteration 24F (63.176569 sec): 3 clusters Score: Raw -171366.606192 + Penalty 5621.069517 = -165745.536675 nChanged 0 Trying to split cluster 4 (1788 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (63.213934 sec): 2 clusters Score: Raw -152747.676955 + Penalty 2774.620020 = -149973.056935 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (63.256204 sec): 3 clusters Score: Raw -152289.659670 + Penalty 5549.240040 = -146740.419630 nChanged 504 SP:Iteration 1F (63.294508 sec): 3 clusters Score: Raw -152891.008661 + Penalty 5549.240040 = -147341.768621 nChanged 161 SP:Iteration 2F (63.337717 sec): 3 clusters Score: Raw -153260.896547 + Penalty 5549.240040 = -147711.656507 nChanged 140 SP:Iteration 3F (63.377547 sec): 3 clusters Score: Raw -153628.971050 + Penalty 5549.240040 = -148079.731010 nChanged 146 SP:Iteration 4F (63.417407 sec): 3 clusters Score: Raw -154011.998613 + Penalty 5549.240040 = -148462.758573 nChanged 123 SP:Iteration 5F (63.456988 sec): 3 clusters Score: Raw -154304.030317 + Penalty 5549.240040 = -148754.790277 nChanged 93 SP:Iteration 6F (63.497341 sec): 3 clusters Score: Raw -154528.025139 + Penalty 5549.240040 = -148978.785098 nChanged 64 SP:Iteration 7Q (63.536598 sec): 3 clusters Score: Raw -154659.281668 + Penalty 5549.240040 = -149110.041628 nChanged 47 SP:Iteration 8Q (63.575968 sec): 3 clusters Score: Raw -154761.967737 + Penalty 5549.240040 = -149212.727696 nChanged 46 SP:Iteration 9Q (63.615145 sec): 3 clusters Score: Raw -154839.456773 + Penalty 5549.240040 = -149290.216733 nChanged 18 SP:Iteration 10Q (63.653561 sec): 3 clusters Score: Raw -154871.273669 + Penalty 5549.240040 = -149322.033629 nChanged 13 SP:Iteration 11Q (63.689182 sec): 3 clusters Score: Raw -154890.193974 + Penalty 5549.240040 = -149340.953934 nChanged 13 SP:Iteration 12Q (63.726590 sec): 3 clusters Score: Raw -154905.951718 + Penalty 5549.240040 = -149356.711677 nChanged 6 SP:Iteration 13Q (63.760747 sec): 3 clusters Score: Raw -154912.736253 + Penalty 5549.240040 = -149363.496213 nChanged 3 SP:Iteration 14Q (63.796768 sec): 3 clusters Score: Raw -154916.242297 + Penalty 5549.240040 = -149367.002257 nChanged 3 SP:Iteration 15Q (63.832847 sec): 3 clusters Score: Raw -154919.190791 + Penalty 5549.240040 = -149369.950750 nChanged 0 SP:Iteration 16F (63.870069 sec): 3 clusters Score: Raw -154919.190791 + Penalty 5549.240040 = -149369.950750 nChanged 0 Time taken for this iteration:11.276248 seconds. 5->5 Clusters: Score -550135.741441, best is -549756.668323 THE BEST YET! Starting from 6 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 6 initial classes randomly. Deleting Class 3 (1217 points): Lose 796.495982 but Gain 3286.476555 Iteration 0F (64.068008 sec): 5 clusters Score: Raw -515726.993651 + Penalty 13145.906222 = -502581.087429 nChanged 4951 Deleting Class 2 (869 points): Lose 2594.788113 but Gain 3286.476555 Iteration 1F (64.151980 sec): 4 clusters Score: Raw -529524.504780 + Penalty 9859.429666 = -519665.075114 nChanged 2681 Iteration 2F (64.218024 sec): 4 clusters Score: Raw -541238.577376 + Penalty 9859.429666 = -531379.147709 nChanged 1096 Iteration 3F (64.301672 sec): 4 clusters Score: Raw -544724.828719 + Penalty 9859.429666 = -534865.399052 nChanged 657 Iteration 4F (64.389679 sec): 4 clusters Score: Raw -546382.051709 + Penalty 9859.429666 = -536522.622042 nChanged 467 Iteration 5F (64.476227 sec): 4 clusters Score: Raw -547851.950987 + Penalty 9859.429666 = -537992.521321 nChanged 398 Iteration 6F (64.563620 sec): 4 clusters Score: Raw -549992.173971 + Penalty 9859.429666 = -540132.744305 nChanged 387 Iteration 7F (64.649864 sec): 4 clusters Score: Raw -552501.691906 + Penalty 9859.429666 = -542642.262239 nChanged 292 Iteration 8Q (64.714540 sec): 4 clusters Score: Raw -553315.345510 + Penalty 9859.429666 = -543455.915844 nChanged 233 Iteration 9Q (64.781957 sec): 4 clusters Score: Raw -553820.672274 + Penalty 9859.429666 = -543961.242607 nChanged 191 Iteration 10Q (64.849938 sec): 4 clusters Score: Raw -554276.381701 + Penalty 9859.429666 = -544416.952034 nChanged 170 Iteration 11Q (64.922958 sec): 4 clusters Score: Raw -554691.726243 + Penalty 9859.429666 = -544832.296577 nChanged 169 Iteration 12Q (64.998231 sec): 4 clusters Score: Raw -555125.737854 + Penalty 9859.429666 = -545266.308187 nChanged 162 Iteration 13Q (65.068156 sec): 4 clusters Score: Raw -555841.073668 + Penalty 9859.429666 = -545981.644001 nChanged 125 Iteration 14Q (65.160427 sec): 4 clusters Score: Raw -557199.894584 + Penalty 9859.429666 = -547340.464918 nChanged 39 Iteration 15Q (65.238511 sec): 4 clusters Score: Raw -557525.999498 + Penalty 9859.429666 = -547666.569832 nChanged 17 Iteration 16Q (65.309445 sec): 4 clusters Score: Raw -557569.743804 + Penalty 9859.429666 = -547710.314138 nChanged 6 Iteration 17Q (65.380849 sec): 4 clusters Score: Raw -557574.916452 + Penalty 9859.429666 = -547715.486785 nChanged 4 Iteration 18Q (65.449145 sec): 4 clusters Score: Raw -557578.406763 + Penalty 9859.429666 = -547718.977097 nChanged 1 Iteration 19Q (65.518641 sec): 4 clusters Score: Raw -557579.100642 + Penalty 9859.429666 = -547719.670975 nChanged 1 Writing temp clu file Because OldScore, -547718.977097, is greater than current (better) Score,-547719.670975 Compute initial score before splitting: Score: Raw -557579.100642 + Penalty 9859.429666 = -547719.670975 Trying to split cluster 1 (4184 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (65.598115 sec): 2 clusters Score: Raw -342822.643852 + Penalty 3089.608024 = -339733.035828 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (65.677247 sec): 3 clusters Score: Raw -341130.981442 + Penalty 6179.216047 = -334951.765394 nChanged 1462 SP:Iteration 1F (65.748568 sec): 3 clusters Score: Raw -342281.299422 + Penalty 6179.216047 = -336102.083375 nChanged 383 SP:Iteration 2F (65.809827 sec): 3 clusters Score: Raw -342698.974487 + Penalty 6179.216047 = -336519.758440 nChanged 258 SP:Iteration 3F (65.857460 sec): 3 clusters Score: Raw -342983.216349 + Penalty 6179.216047 = -336804.000302 nChanged 204 SP:Iteration 4Q (65.906200 sec): 3 clusters Score: Raw -343218.384320 + Penalty 6179.216047 = -337039.168273 nChanged 197 SP:Iteration 5Q (65.957370 sec): 3 clusters Score: Raw -343457.088757 + Penalty 6179.216047 = -337277.872710 nChanged 202 SP:Iteration 6Q (66.010891 sec): 3 clusters Score: Raw -343746.855298 + Penalty 6179.216047 = -337567.639251 nChanged 252 SP:Iteration 7F (66.077853 sec): 3 clusters Score: Raw -344147.239416 + Penalty 6179.216047 = -337968.023368 nChanged 266 SP:Iteration 8F (66.131432 sec): 3 clusters Score: Raw -344664.655602 + Penalty 6179.216047 = -338485.439555 nChanged 256 SP:Iteration 9F (66.184829 sec): 3 clusters Score: Raw -345461.050212 + Penalty 6179.216047 = -339281.834164 nChanged 241 SP:Iteration 10F (66.238175 sec): 3 clusters Score: Raw -346298.277542 + Penalty 6179.216047 = -340119.061495 nChanged 177 SP:Iteration 11Q (66.289935 sec): 3 clusters Score: Raw -346600.206126 + Penalty 6179.216047 = -340420.990079 nChanged 108 SP:Iteration 12Q (66.341799 sec): 3 clusters Score: Raw -346766.615318 + Penalty 6179.216047 = -340587.399271 nChanged 108 SP:Iteration 13Q (66.393315 sec): 3 clusters Score: Raw -346929.530312 + Penalty 6179.216047 = -340750.314264 nChanged 83 SP:Iteration 14Q (66.444232 sec): 3 clusters Score: Raw -347053.525762 + Penalty 6179.216047 = -340874.309714 nChanged 85 SP:Iteration 15Q (66.495018 sec): 3 clusters Score: Raw -347187.306870 + Penalty 6179.216047 = -341008.090823 nChanged 66 SP:Iteration 16Q (66.545952 sec): 3 clusters Score: Raw -347270.339396 + Penalty 6179.216047 = -341091.123349 nChanged 62 SP:Iteration 17Q (66.597455 sec): 3 clusters Score: Raw -347337.924301 + Penalty 6179.216047 = -341158.708254 nChanged 51 SP:Iteration 18Q (66.647929 sec): 3 clusters Score: Raw -347406.937915 + Penalty 6179.216047 = -341227.721867 nChanged 50 SP:Iteration 19Q (66.698609 sec): 3 clusters Score: Raw -347467.123921 + Penalty 6179.216047 = -341287.907873 nChanged 45 SP:Iteration 20F (66.751375 sec): 3 clusters Score: Raw -347526.933080 + Penalty 6179.216047 = -341347.717033 nChanged 36 SP:Iteration 21Q (66.801650 sec): 3 clusters Score: Raw -347572.813718 + Penalty 6179.216047 = -341393.597671 nChanged 31 SP:Iteration 22Q (66.852338 sec): 3 clusters Score: Raw -347607.381399 + Penalty 6179.216047 = -341428.165352 nChanged 28 SP:Iteration 23Q (66.983374 sec): 3 clusters Score: Raw -347635.570772 + Penalty 6179.216047 = -341456.354725 nChanged 26 SP:Iteration 24Q (67.022047 sec): 3 clusters Score: Raw -347667.343291 + Penalty 6179.216047 = -341488.127243 nChanged 32 SP:Iteration 25Q (67.076309 sec): 3 clusters Score: Raw -347696.639558 + Penalty 6179.216047 = -341517.423511 nChanged 24 SP:Iteration 26Q (67.149255 sec): 3 clusters Score: Raw -347714.279083 + Penalty 6179.216047 = -341535.063036 nChanged 21 SP:Iteration 27Q (67.196606 sec): 3 clusters Score: Raw -347729.554924 + Penalty 6179.216047 = -341550.338877 nChanged 15 SP:Iteration 28Q (67.240855 sec): 3 clusters Score: Raw -347739.674282 + Penalty 6179.216047 = -341560.458235 nChanged 14 SP:Iteration 29Q (67.284659 sec): 3 clusters Score: Raw -347750.844916 + Penalty 6179.216047 = -341571.628869 nChanged 14 SP:Iteration 30Q (67.341066 sec): 3 clusters Score: Raw -347758.006292 + Penalty 6179.216047 = -341578.790245 nChanged 12 SP:Iteration 31Q (67.398837 sec): 3 clusters Score: Raw -347764.474857 + Penalty 6179.216047 = -341585.258810 nChanged 6 SP:Iteration 32Q (67.456260 sec): 3 clusters Score: Raw -347768.730698 + Penalty 6179.216047 = -341589.514651 nChanged 4 SP:Iteration 33Q (67.503568 sec): 3 clusters Score: Raw -347769.823169 + Penalty 6179.216047 = -341590.607122 nChanged 3 SP:Iteration 34Q (67.550767 sec): 3 clusters Score: Raw -347770.856973 + Penalty 6179.216047 = -341591.640926 nChanged 1 SP:Iteration 35Q (67.598151 sec): 3 clusters Score: Raw -347771.108018 + Penalty 6179.216047 = -341591.891970 nChanged 1 SP:Iteration 36Q (67.667334 sec): 3 clusters Score: Raw -347771.339173 + Penalty 6179.216047 = -341592.123126 nChanged 0 SP:Iteration 37F (67.724073 sec): 3 clusters Score: Raw -347771.339173 + Penalty 6179.216047 = -341592.123126 nChanged 0 Score: Raw -562528.494249 + Penalty 13145.906222 = -549382.588027 Splitting cluster 1 changes total score from -547719.670975 to -549382.588027 So it's getting split into cluster 2. Trying to split cluster 4 (1695 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (67.852282 sec): 2 clusters Score: Raw -146398.762975 + Penalty 2754.829786 = -143643.933189 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (67.891012 sec): 3 clusters Score: Raw -145969.406904 + Penalty 5509.659573 = -140459.747331 nChanged 461 SP:Iteration 1F (67.931038 sec): 3 clusters Score: Raw -146517.289276 + Penalty 5509.659573 = -141007.629704 nChanged 147 SP:Iteration 2F (67.972551 sec): 3 clusters Score: Raw -146811.605242 + Penalty 5509.659573 = -141301.945669 nChanged 123 SP:Iteration 3F (68.012880 sec): 3 clusters Score: Raw -147064.209041 + Penalty 5509.659573 = -141554.549468 nChanged 94 SP:Iteration 4F (68.050678 sec): 3 clusters Score: Raw -147302.226575 + Penalty 5509.659573 = -141792.567002 nChanged 83 SP:Iteration 5Q (68.086322 sec): 3 clusters Score: Raw -147491.414540 + Penalty 5509.659573 = -141981.754968 nChanged 64 SP:Iteration 6Q (68.121857 sec): 3 clusters Score: Raw -147636.503000 + Penalty 5509.659573 = -142126.843427 nChanged 45 SP:Iteration 7Q (68.157453 sec): 3 clusters Score: Raw -147724.412972 + Penalty 5509.659573 = -142214.753399 nChanged 32 SP:Iteration 8Q (68.192926 sec): 3 clusters Score: Raw -147798.944312 + Penalty 5509.659573 = -142289.284740 nChanged 25 SP:Iteration 9Q (68.228874 sec): 3 clusters Score: Raw -147836.610178 + Penalty 5509.659573 = -142326.950606 nChanged 17 SP:Iteration 10Q (68.265268 sec): 3 clusters Score: Raw -147864.252518 + Penalty 5509.659573 = -142354.592945 nChanged 17 SP:Iteration 11Q (68.301782 sec): 3 clusters Score: Raw -147889.894041 + Penalty 5509.659573 = -142380.234469 nChanged 7 SP:Iteration 12Q (68.338213 sec): 3 clusters Score: Raw -147898.108087 + Penalty 5509.659573 = -142388.448515 nChanged 6 SP:Iteration 13Q (68.374558 sec): 3 clusters Score: Raw -147907.168503 + Penalty 5509.659573 = -142397.508930 nChanged 5 SP:Iteration 14Q (68.411157 sec): 3 clusters Score: Raw -147913.053698 + Penalty 5509.659573 = -142403.394125 nChanged 6 SP:Iteration 15Q (68.447347 sec): 3 clusters Score: Raw -147921.563841 + Penalty 5509.659573 = -142411.904269 nChanged 4 SP:Iteration 16Q (68.483569 sec): 3 clusters Score: Raw -147928.509092 + Penalty 5509.659573 = -142418.849520 nChanged 8 SP:Iteration 17Q (68.519744 sec): 3 clusters Score: Raw -147940.296979 + Penalty 5509.659573 = -142430.637407 nChanged 6 SP:Iteration 18Q (68.558181 sec): 3 clusters Score: Raw -147951.250413 + Penalty 5509.659573 = -142441.590840 nChanged 5 SP:Iteration 19Q (68.596408 sec): 3 clusters Score: Raw -147957.543796 + Penalty 5509.659573 = -142447.884224 nChanged 1 SP:Iteration 20F (68.635308 sec): 3 clusters Score: Raw -147960.136186 + Penalty 5509.659573 = -142450.476614 nChanged 2 SP:Iteration 21Q (68.673737 sec): 3 clusters Score: Raw -147966.031366 + Penalty 5509.659573 = -142456.371794 nChanged 1 SP:Iteration 22Q (68.713168 sec): 3 clusters Score: Raw -147967.185006 + Penalty 5509.659573 = -142457.525433 nChanged 0 SP:Iteration 23F (68.757597 sec): 3 clusters Score: Raw -147967.185006 + Penalty 5509.659573 = -142457.525433 nChanged 0 Trying to split cluster 5 (1239 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (68.791601 sec): 2 clusters Score: Raw -75178.000501 + Penalty 2638.723186 = -72539.277315 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (68.823391 sec): 3 clusters Score: Raw -75078.697589 + Penalty 5277.446372 = -69801.251217 nChanged 315 SP:Iteration 1F (68.854121 sec): 3 clusters Score: Raw -75624.606291 + Penalty 5277.446372 = -70347.159918 nChanged 89 SP:Iteration 2F (68.885051 sec): 3 clusters Score: Raw -75937.656053 + Penalty 5277.446372 = -70660.209681 nChanged 76 SP:Iteration 3F (68.916181 sec): 3 clusters Score: Raw -76144.363924 + Penalty 5277.446372 = -70866.917552 nChanged 71 SP:Iteration 4F (68.947115 sec): 3 clusters Score: Raw -76409.970247 + Penalty 5277.446372 = -71132.523875 nChanged 79 SP:Iteration 5F (68.978177 sec): 3 clusters Score: Raw -76666.369523 + Penalty 5277.446372 = -71388.923151 nChanged 59 SP:Iteration 6Q (69.008834 sec): 3 clusters Score: Raw -76857.876118 + Penalty 5277.446372 = -71580.429746 nChanged 44 SP:Iteration 7Q (69.039306 sec): 3 clusters Score: Raw -76993.305262 + Penalty 5277.446372 = -71715.858890 nChanged 26 SP:Iteration 8Q (69.069459 sec): 3 clusters Score: Raw -77068.988081 + Penalty 5277.446372 = -71791.541709 nChanged 22 SP:Iteration 9Q (69.099511 sec): 3 clusters Score: Raw -77116.249262 + Penalty 5277.446372 = -71838.802890 nChanged 19 SP:Iteration 10Q (69.129481 sec): 3 clusters Score: Raw -77152.150654 + Penalty 5277.446372 = -71874.704282 nChanged 12 SP:Iteration 11Q (69.158700 sec): 3 clusters Score: Raw -77171.561950 + Penalty 5277.446372 = -71894.115578 nChanged 8 SP:Iteration 12Q (69.188883 sec): 3 clusters Score: Raw -77181.711848 + Penalty 5277.446372 = -71904.265475 nChanged 3 SP:Iteration 13Q (69.219052 sec): 3 clusters Score: Raw -77185.740936 + Penalty 5277.446372 = -71908.294563 nChanged 2 SP:Iteration 14Q (69.249019 sec): 3 clusters Score: Raw -77187.732798 + Penalty 5277.446372 = -71910.286425 nChanged 1 SP:Iteration 15Q (69.279150 sec): 3 clusters Score: Raw -77209.306572 + Penalty 5277.446372 = -71931.860200 nChanged 3 SP:Iteration 16Q (69.309182 sec): 3 clusters Score: Raw -77221.913476 + Penalty 5277.446372 = -71944.467104 nChanged 1 SP:Iteration 17Q (69.339473 sec): 3 clusters Score: Raw -77225.346451 + Penalty 5277.446372 = -71947.900079 nChanged 2 SP:Iteration 18Q (69.369442 sec): 3 clusters Score: Raw -77227.561226 + Penalty 5277.446372 = -71950.114854 nChanged 0 SP:Iteration 19F (69.400208 sec): 3 clusters Score: Raw -77236.946191 + Penalty 5277.446372 = -71959.499818 nChanged 1 SP:Iteration 20F (69.434267 sec): 3 clusters Score: Raw -77243.455708 + Penalty 5277.446372 = -71966.009336 nChanged 1 SP:Iteration 21Q (69.464490 sec): 3 clusters Score: Raw -77246.899570 + Penalty 5277.446372 = -71969.453198 nChanged 1 SP:Iteration 22Q (69.494912 sec): 3 clusters Score: Raw -77253.245197 + Penalty 5277.446372 = -71975.798825 nChanged 2 SP:Iteration 23Q (69.525203 sec): 3 clusters Score: Raw -77257.294385 + Penalty 5277.446372 = -71979.848013 nChanged 2 SP:Iteration 24Q (69.555411 sec): 3 clusters Score: Raw -77263.250621 + Penalty 5277.446372 = -71985.804248 nChanged 1 SP:Iteration 25Q (69.585706 sec): 3 clusters Score: Raw -77269.129321 + Penalty 5277.446372 = -71991.682949 nChanged 3 SP:Iteration 26Q (69.615836 sec): 3 clusters Score: Raw -77282.985700 + Penalty 5277.446372 = -72005.539328 nChanged 2 SP:Iteration 27Q (69.645897 sec): 3 clusters Score: Raw -77286.680552 + Penalty 5277.446372 = -72009.234180 nChanged 5 SP:Iteration 28Q (69.675901 sec): 3 clusters Score: Raw -77294.558669 + Penalty 5277.446372 = -72017.112296 nChanged 4 SP:Iteration 29Q (69.705853 sec): 3 clusters Score: Raw -77302.828181 + Penalty 5277.446372 = -72025.381809 nChanged 1 SP:Iteration 30Q (69.735932 sec): 3 clusters Score: Raw -77304.058916 + Penalty 5277.446372 = -72026.612544 nChanged 1 SP:Iteration 31Q (69.765883 sec): 3 clusters Score: Raw -77305.816162 + Penalty 5277.446372 = -72028.369790 nChanged 0 SP:Iteration 32F (69.796149 sec): 3 clusters Score: Raw -77305.816162 + Penalty 5277.446372 = -72028.369790 nChanged 0 Iteration 20F (69.877671 sec): 5 clusters Score: Raw -562906.516643 + Penalty 13145.906222 = -549760.610421 nChanged 132 Iteration 21Q (69.936651 sec): 5 clusters Score: Raw -563199.801623 + Penalty 13145.906222 = -550053.895401 nChanged 48 Iteration 22Q (70.003916 sec): 5 clusters Score: Raw -563282.224047 + Penalty 13145.906222 = -550136.317825 nChanged 31 Iteration 23Q (70.081521 sec): 5 clusters Score: Raw -563324.020466 + Penalty 13145.906222 = -550178.114244 nChanged 24 Iteration 24Q (70.159273 sec): 5 clusters Score: Raw -563347.376727 + Penalty 13145.906222 = -550201.470505 nChanged 8 Iteration 25Q (70.256234 sec): 5 clusters Score: Raw -563354.480929 + Penalty 13145.906222 = -550208.574707 nChanged 7 Iteration 26Q (70.326618 sec): 5 clusters Score: Raw -563361.477161 + Penalty 13145.906222 = -550215.570939 nChanged 8 Iteration 27Q (70.404098 sec): 5 clusters Score: Raw -563368.087525 + Penalty 13145.906222 = -550222.181303 nChanged 5 Iteration 28Q (70.481129 sec): 5 clusters Score: Raw -563371.406066 + Penalty 13145.906222 = -550225.499844 nChanged 2 Iteration 29Q (70.552696 sec): 5 clusters Score: Raw -563373.499854 + Penalty 13145.906222 = -550227.593632 nChanged 0 Iteration 30F (70.644477 sec): 5 clusters Score: Raw -563374.393057 + Penalty 13145.906222 = -550228.486835 nChanged 1 Iteration 31Q (70.720815 sec): 5 clusters Score: Raw -563375.536994 + Penalty 13145.906222 = -550229.630772 nChanged 2 Iteration 32Q (70.789808 sec): 5 clusters Score: Raw -563378.242904 + Penalty 13145.906222 = -550232.336682 nChanged 3 Iteration 33Q (70.858405 sec): 5 clusters Score: Raw -563382.706944 + Penalty 13145.906222 = -550236.800722 nChanged 2 Iteration 34Q (70.936032 sec): 5 clusters Score: Raw -563385.387057 + Penalty 13145.906222 = -550239.480835 nChanged 3 Iteration 35Q (71.013651 sec): 5 clusters Score: Raw -563389.216896 + Penalty 13145.906222 = -550243.310674 nChanged 2 Iteration 36Q (71.086696 sec): 5 clusters Score: Raw -563391.989245 + Penalty 13145.906222 = -550246.083023 nChanged 2 Iteration 37Q (71.162057 sec): 5 clusters Score: Raw -563394.251202 + Penalty 13145.906222 = -550248.344980 nChanged 2 Iteration 38Q (71.237364 sec): 5 clusters Score: Raw -563395.976437 + Penalty 13145.906222 = -550250.070215 nChanged 1 Iteration 39Q (71.310910 sec): 5 clusters Score: Raw -563396.658373 + Penalty 13145.906222 = -550250.752151 nChanged 0 Iteration 40F (71.426861 sec): 5 clusters Score: Raw -563396.658373 + Penalty 13145.906222 = -550250.752151 nChanged 0 Compute initial score before splitting: Score: Raw -563396.658373 + Penalty 13145.906222 = -550250.752151 Trying to split cluster 1 (1639 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (71.489550 sec): 2 clusters Score: Raw -132362.697653 + Penalty 2742.382305 = -129620.315348 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (71.531629 sec): 3 clusters Score: Raw -131966.560823 + Penalty 5484.764610 = -126481.796213 nChanged 391 SP:Iteration 1F (71.572650 sec): 3 clusters Score: Raw -132439.905625 + Penalty 5484.764610 = -126955.141015 nChanged 129 SP:Iteration 2F (71.609748 sec): 3 clusters Score: Raw -132652.379045 + Penalty 5484.764610 = -127167.614435 nChanged 87 SP:Iteration 3F (71.645164 sec): 3 clusters Score: Raw -132776.716024 + Penalty 5484.764610 = -127291.951414 nChanged 66 SP:Iteration 4Q (71.680864 sec): 3 clusters Score: Raw -132882.408604 + Penalty 5484.764610 = -127397.643995 nChanged 51 SP:Iteration 5Q (71.716252 sec): 3 clusters Score: Raw -132968.780134 + Penalty 5484.764610 = -127484.015524 nChanged 46 SP:Iteration 6Q (71.751549 sec): 3 clusters Score: Raw -133044.646856 + Penalty 5484.764610 = -127559.882247 nChanged 39 SP:Iteration 7Q (71.787425 sec): 3 clusters Score: Raw -133128.680139 + Penalty 5484.764610 = -127643.915529 nChanged 36 SP:Iteration 8Q (71.823000 sec): 3 clusters Score: Raw -133207.801047 + Penalty 5484.764610 = -127723.036437 nChanged 38 SP:Iteration 9Q (71.858757 sec): 3 clusters Score: Raw -133285.592148 + Penalty 5484.764610 = -127800.827539 nChanged 38 SP:Iteration 10Q (71.894562 sec): 3 clusters Score: Raw -133356.426144 + Penalty 5484.764610 = -127871.661534 nChanged 31 SP:Iteration 11Q (71.930211 sec): 3 clusters Score: Raw -133431.024463 + Penalty 5484.764610 = -127946.259853 nChanged 40 SP:Iteration 12Q (71.966052 sec): 3 clusters Score: Raw -133512.472520 + Penalty 5484.764610 = -128027.707910 nChanged 37 SP:Iteration 13Q (72.001476 sec): 3 clusters Score: Raw -133573.312040 + Penalty 5484.764610 = -128088.547430 nChanged 24 SP:Iteration 14Q (72.037076 sec): 3 clusters Score: Raw -133619.057790 + Penalty 5484.764610 = -128134.293180 nChanged 19 SP:Iteration 15Q (72.072617 sec): 3 clusters Score: Raw -133646.149096 + Penalty 5484.764610 = -128161.384486 nChanged 17 SP:Iteration 16Q (72.108290 sec): 3 clusters Score: Raw -133678.483187 + Penalty 5484.764610 = -128193.718577 nChanged 18 SP:Iteration 17Q (72.143920 sec): 3 clusters Score: Raw -133709.493902 + Penalty 5484.764610 = -128224.729292 nChanged 10 SP:Iteration 18Q (72.179233 sec): 3 clusters Score: Raw -133729.669636 + Penalty 5484.764610 = -128244.905026 nChanged 17 SP:Iteration 19Q (72.213888 sec): 3 clusters Score: Raw -133773.943544 + Penalty 5484.764610 = -128289.178934 nChanged 18 SP:Iteration 20F (72.249884 sec): 3 clusters Score: Raw -133811.822483 + Penalty 5484.764610 = -128327.057873 nChanged 22 SP:Iteration 21Q (72.285482 sec): 3 clusters Score: Raw -133851.091769 + Penalty 5484.764610 = -128366.327159 nChanged 19 SP:Iteration 22Q (72.321038 sec): 3 clusters Score: Raw -133883.959132 + Penalty 5484.764610 = -128399.194522 nChanged 16 SP:Iteration 23Q (72.356248 sec): 3 clusters Score: Raw -133905.865772 + Penalty 5484.764610 = -128421.101162 nChanged 9 SP:Iteration 24Q (72.391562 sec): 3 clusters Score: Raw -133922.461780 + Penalty 5484.764610 = -128437.697170 nChanged 8 SP:Iteration 25Q (72.425166 sec): 3 clusters Score: Raw -133933.931525 + Penalty 5484.764610 = -128449.166915 nChanged 7 SP:Iteration 26Q (72.460619 sec): 3 clusters Score: Raw -133945.073979 + Penalty 5484.764610 = -128460.309369 nChanged 4 SP:Iteration 27Q (72.495291 sec): 3 clusters Score: Raw -133951.627405 + Penalty 5484.764610 = -128466.862795 nChanged 2 SP:Iteration 28Q (72.530818 sec): 3 clusters Score: Raw -133953.982419 + Penalty 5484.764610 = -128469.217809 nChanged 2 SP:Iteration 29Q (72.566361 sec): 3 clusters Score: Raw -133955.188936 + Penalty 5484.764610 = -128470.424327 nChanged 1 SP:Iteration 30Q (72.602022 sec): 3 clusters Score: Raw -133956.051478 + Penalty 5484.764610 = -128471.286869 nChanged 1 SP:Iteration 31Q (72.638477 sec): 3 clusters Score: Raw -133957.254536 + Penalty 5484.764610 = -128472.489926 nChanged 1 SP:Iteration 32Q (72.750583 sec): 3 clusters Score: Raw -133958.088581 + Penalty 5484.764610 = -128473.323971 nChanged 0 SP:Iteration 33F (72.798974 sec): 3 clusters Score: Raw -133958.088581 + Penalty 5484.764610 = -128473.323971 nChanged 0 Trying to split cluster 2 (2670 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (72.842038 sec): 2 clusters Score: Raw -226766.304365 + Penalty 2923.183405 = -223843.120960 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (72.881800 sec): 3 clusters Score: Raw -225873.312227 + Penalty 5846.366810 = -220026.945417 nChanged 831 SP:Iteration 1F (72.922204 sec): 3 clusters Score: Raw -226646.625621 + Penalty 5846.366810 = -220800.258811 nChanged 212 SP:Iteration 2F (72.974288 sec): 3 clusters Score: Raw -226921.963487 + Penalty 5846.366810 = -221075.596678 nChanged 157 SP:Iteration 3F (73.026073 sec): 3 clusters Score: Raw -227124.599526 + Penalty 5846.366810 = -221278.232716 nChanged 129 SP:Iteration 4Q (73.078396 sec): 3 clusters Score: Raw -227301.176306 + Penalty 5846.366810 = -221454.809497 nChanged 117 SP:Iteration 5Q (73.127027 sec): 3 clusters Score: Raw -227492.686436 + Penalty 5846.366810 = -221646.319627 nChanged 122 SP:Iteration 6Q (73.166514 sec): 3 clusters Score: Raw -227680.452965 + Penalty 5846.366810 = -221834.086155 nChanged 102 SP:Iteration 7Q (73.205833 sec): 3 clusters Score: Raw -227802.822614 + Penalty 5846.366810 = -221956.455804 nChanged 66 SP:Iteration 8Q (73.244953 sec): 3 clusters Score: Raw -227864.842861 + Penalty 5846.366810 = -222018.476051 nChanged 40 SP:Iteration 9Q (73.286504 sec): 3 clusters Score: Raw -227904.530923 + Penalty 5846.366810 = -222058.164114 nChanged 45 SP:Iteration 10Q (73.330822 sec): 3 clusters Score: Raw -227942.059947 + Penalty 5846.366810 = -222095.693138 nChanged 40 SP:Iteration 11Q (73.375020 sec): 3 clusters Score: Raw -227980.172208 + Penalty 5846.366810 = -222133.805398 nChanged 34 SP:Iteration 12Q (73.418401 sec): 3 clusters Score: Raw -228007.443850 + Penalty 5846.366810 = -222161.077040 nChanged 19 SP:Iteration 13Q (73.462320 sec): 3 clusters Score: Raw -228032.881119 + Penalty 5846.366810 = -222186.514309 nChanged 29 SP:Iteration 14Q (73.505106 sec): 3 clusters Score: Raw -228066.852572 + Penalty 5846.366810 = -222220.485762 nChanged 25 SP:Iteration 15Q (73.548025 sec): 3 clusters Score: Raw -228088.016082 + Penalty 5846.366810 = -222241.649272 nChanged 12 SP:Iteration 16Q (73.590874 sec): 3 clusters Score: Raw -228099.824780 + Penalty 5846.366810 = -222253.457970 nChanged 12 SP:Iteration 17Q (73.634126 sec): 3 clusters Score: Raw -228114.676087 + Penalty 5846.366810 = -222268.309277 nChanged 19 SP:Iteration 18Q (73.677328 sec): 3 clusters Score: Raw -228134.167868 + Penalty 5846.366810 = -222287.801058 nChanged 16 SP:Iteration 19Q (73.720680 sec): 3 clusters Score: Raw -228147.707504 + Penalty 5846.366810 = -222301.340694 nChanged 12 SP:Iteration 20F (73.764128 sec): 3 clusters Score: Raw -228164.637462 + Penalty 5846.366810 = -222318.270652 nChanged 19 SP:Iteration 21Q (73.807054 sec): 3 clusters Score: Raw -228186.860333 + Penalty 5846.366810 = -222340.493523 nChanged 16 SP:Iteration 22Q (73.849511 sec): 3 clusters Score: Raw -228198.796258 + Penalty 5846.366810 = -222352.429448 nChanged 2 SP:Iteration 23Q (73.891931 sec): 3 clusters Score: Raw -228200.170416 + Penalty 5846.366810 = -222353.803607 nChanged 1 SP:Iteration 24Q (73.934589 sec): 3 clusters Score: Raw -228200.808619 + Penalty 5846.366810 = -222354.441809 nChanged 0 SP:Iteration 25F (73.977988 sec): 3 clusters Score: Raw -228200.808619 + Penalty 5846.366810 = -222354.441809 nChanged 0 Trying to split cluster 4 (1787 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (74.017501 sec): 2 clusters Score: Raw -152678.722461 + Penalty 2774.412747 = -149904.309714 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (74.061258 sec): 3 clusters Score: Raw -152257.174144 + Penalty 5548.825495 = -146708.348649 nChanged 480 SP:Iteration 1F (74.104063 sec): 3 clusters Score: Raw -152807.346770 + Penalty 5548.825495 = -147258.521276 nChanged 122 SP:Iteration 2F (74.146359 sec): 3 clusters Score: Raw -153018.746495 + Penalty 5548.825495 = -147469.921000 nChanged 79 SP:Iteration 3Q (74.189442 sec): 3 clusters Score: Raw -153134.774008 + Penalty 5548.825495 = -147585.948513 nChanged 58 SP:Iteration 4Q (74.229514 sec): 3 clusters Score: Raw -153249.714507 + Penalty 5548.825495 = -147700.889012 nChanged 53 SP:Iteration 5Q (74.265701 sec): 3 clusters Score: Raw -153331.031707 + Penalty 5548.825495 = -147782.206212 nChanged 55 SP:Iteration 6Q (74.302127 sec): 3 clusters Score: Raw -153408.232283 + Penalty 5548.825495 = -147859.406788 nChanged 55 SP:Iteration 7Q (74.338529 sec): 3 clusters Score: Raw -153491.641168 + Penalty 5548.825495 = -147942.815673 nChanged 73 SP:Iteration 8Q (74.374613 sec): 3 clusters Score: Raw -153613.287074 + Penalty 5548.825495 = -148064.461580 nChanged 73 SP:Iteration 9Q (74.411278 sec): 3 clusters Score: Raw -153763.900281 + Penalty 5548.825495 = -148215.074787 nChanged 92 SP:Iteration 10F (74.448567 sec): 3 clusters Score: Raw -153966.195617 + Penalty 5548.825495 = -148417.370122 nChanged 76 SP:Iteration 11Q (74.485447 sec): 3 clusters Score: Raw -154118.954602 + Penalty 5548.825495 = -148570.129107 nChanged 57 SP:Iteration 12Q (74.522250 sec): 3 clusters Score: Raw -154238.266413 + Penalty 5548.825495 = -148689.440918 nChanged 59 SP:Iteration 13Q (74.558892 sec): 3 clusters Score: Raw -154350.369877 + Penalty 5548.825495 = -148801.544382 nChanged 30 SP:Iteration 14Q (74.595742 sec): 3 clusters Score: Raw -154394.818556 + Penalty 5548.825495 = -148845.993062 nChanged 24 SP:Iteration 15Q (74.632512 sec): 3 clusters Score: Raw -154428.699375 + Penalty 5548.825495 = -148879.873881 nChanged 11 SP:Iteration 16Q (74.669278 sec): 3 clusters Score: Raw -154446.710907 + Penalty 5548.825495 = -148897.885413 nChanged 5 SP:Iteration 17Q (74.705968 sec): 3 clusters Score: Raw -154454.258795 + Penalty 5548.825495 = -148905.433300 nChanged 2 SP:Iteration 18Q (74.742615 sec): 3 clusters Score: Raw -154456.634375 + Penalty 5548.825495 = -148907.808881 nChanged 0 SP:Iteration 19F (74.779785 sec): 3 clusters Score: Raw -154461.923787 + Penalty 5548.825495 = -148913.098292 nChanged 1 SP:Iteration 20F (74.816519 sec): 3 clusters Score: Raw -154467.319548 + Penalty 5548.825495 = -148918.494053 nChanged 3 SP:Iteration 21Q (74.853324 sec): 3 clusters Score: Raw -154485.405806 + Penalty 5548.825495 = -148936.580311 nChanged 9 SP:Iteration 22Q (74.890034 sec): 3 clusters Score: Raw -154505.983884 + Penalty 5548.825495 = -148957.158389 nChanged 7 SP:Iteration 23Q (74.926687 sec): 3 clusters Score: Raw -154526.811524 + Penalty 5548.825495 = -148977.986029 nChanged 8 SP:Iteration 24Q (74.963360 sec): 3 clusters Score: Raw -154543.120103 + Penalty 5548.825495 = -148994.294609 nChanged 5 SP:Iteration 25Q (75.000120 sec): 3 clusters Score: Raw -154553.991499 + Penalty 5548.825495 = -149005.166004 nChanged 2 SP:Iteration 26Q (75.036488 sec): 3 clusters Score: Raw -154559.613786 + Penalty 5548.825495 = -149010.788291 nChanged 4 SP:Iteration 27Q (75.073071 sec): 3 clusters Score: Raw -154569.314594 + Penalty 5548.825495 = -149020.489099 nChanged 3 SP:Iteration 28Q (75.109634 sec): 3 clusters Score: Raw -154574.117021 + Penalty 5548.825495 = -149025.291527 nChanged 2 SP:Iteration 29Q (75.160314 sec): 3 clusters Score: Raw -154576.020856 + Penalty 5548.825495 = -149027.195361 nChanged 1 SP:Iteration 30Q (75.197213 sec): 3 clusters Score: Raw -154577.655594 + Penalty 5548.825495 = -149028.830099 nChanged 0 SP:Iteration 31F (75.235023 sec): 3 clusters Score: Raw -154579.236861 + Penalty 5548.825495 = -149030.411366 nChanged 2 SP:Iteration 32Q (75.280473 sec): 3 clusters Score: Raw -154587.756395 + Penalty 5548.825495 = -149038.930900 nChanged 4 SP:Iteration 33Q (75.326971 sec): 3 clusters Score: Raw -154604.766715 + Penalty 5548.825495 = -149055.941220 nChanged 7 SP:Iteration 34Q (75.372993 sec): 3 clusters Score: Raw -154629.720694 + Penalty 5548.825495 = -149080.895199 nChanged 11 SP:Iteration 35Q (75.418707 sec): 3 clusters Score: Raw -154661.887934 + Penalty 5548.825495 = -149113.062439 nChanged 9 SP:Iteration 36Q (75.458434 sec): 3 clusters Score: Raw -154694.775603 + Penalty 5548.825495 = -149145.950109 nChanged 12 SP:Iteration 37Q (75.494327 sec): 3 clusters Score: Raw -154745.004968 + Penalty 5548.825495 = -149196.179473 nChanged 14 SP:Iteration 38Q (75.530348 sec): 3 clusters Score: Raw -154789.951843 + Penalty 5548.825495 = -149241.126348 nChanged 13 SP:Iteration 39Q (75.566517 sec): 3 clusters Score: Raw -154804.942049 + Penalty 5548.825495 = -149256.116554 nChanged 8 SP:Iteration 40F (75.603227 sec): 3 clusters Score: Raw -154815.055808 + Penalty 5548.825495 = -149266.230314 nChanged 3 SP:Iteration 41Q (75.639844 sec): 3 clusters Score: Raw -154820.330818 + Penalty 5548.825495 = -149271.505323 nChanged 1 SP:Iteration 42Q (75.675755 sec): 3 clusters Score: Raw -154821.470410 + Penalty 5548.825495 = -149272.644915 nChanged 0 SP:Iteration 43F (75.712994 sec): 3 clusters Score: Raw -154821.470410 + Penalty 5548.825495 = -149272.644915 nChanged 0 Trying to split cluster 5 (1022 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (75.747600 sec): 2 clusters Score: Raw -61064.293515 + Penalty 2567.385964 = -58496.907552 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (75.775877 sec): 3 clusters Score: Raw -61068.050207 + Penalty 5134.771927 = -55933.278280 nChanged 236 SP:Iteration 1F (75.803430 sec): 3 clusters Score: Raw -61624.307557 + Penalty 5134.771927 = -56489.535630 nChanged 87 SP:Iteration 2F (75.830884 sec): 3 clusters Score: Raw -61942.876989 + Penalty 5134.771927 = -56808.105062 nChanged 65 SP:Iteration 3F (75.858318 sec): 3 clusters Score: Raw -62139.378396 + Penalty 5134.771927 = -57004.606469 nChanged 43 SP:Iteration 4Q (75.885401 sec): 3 clusters Score: Raw -62284.079145 + Penalty 5134.771927 = -57149.307218 nChanged 30 SP:Iteration 5Q (75.912140 sec): 3 clusters Score: Raw -62381.590170 + Penalty 5134.771927 = -57246.818243 nChanged 23 SP:Iteration 6Q (75.939079 sec): 3 clusters Score: Raw -62434.906179 + Penalty 5134.771927 = -57300.134252 nChanged 10 SP:Iteration 7Q (75.966205 sec): 3 clusters Score: Raw -62448.990062 + Penalty 5134.771927 = -57314.218135 nChanged 5 SP:Iteration 8Q (75.992776 sec): 3 clusters Score: Raw -62456.149751 + Penalty 5134.771927 = -57321.377824 nChanged 3 SP:Iteration 9Q (76.019484 sec): 3 clusters Score: Raw -62459.560995 + Penalty 5134.771927 = -57324.789068 nChanged 4 SP:Iteration 10Q (76.047850 sec): 3 clusters Score: Raw -62464.824123 + Penalty 5134.771927 = -57330.052196 nChanged 1 SP:Iteration 11Q (76.074389 sec): 3 clusters Score: Raw -62467.278117 + Penalty 5134.771927 = -57332.506190 nChanged 1 SP:Iteration 12Q (76.101077 sec): 3 clusters Score: Raw -62467.780785 + Penalty 5134.771927 = -57333.008858 nChanged 0 SP:Iteration 13F (76.128022 sec): 3 clusters Score: Raw -62467.780785 + Penalty 5134.771927 = -57333.008858 nChanged 0 Time taken for this iteration:12.229650 seconds. 6->5 Clusters: Score -550250.752151, best is -550135.741441 THE BEST YET! Starting from 7 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 7 initial classes randomly. Deleting Class 5 (783 points): Lose 692.373556 but Gain 3286.476555 Iteration 0F (76.533259 sec): 6 clusters Score: Raw -515769.757346 + Penalty 16432.382777 = -499337.374568 nChanged 5076 Deleting Class 3 (611 points): Lose 2660.027279 but Gain 3286.476555 Iteration 1F (76.622692 sec): 5 clusters Score: Raw -529291.356462 + Penalty 13145.906222 = -516145.450240 nChanged 2727 Iteration 2F (76.712517 sec): 5 clusters Score: Raw -542139.356630 + Penalty 13145.906222 = -528993.450408 nChanged 1301 Iteration 3F (76.810949 sec): 5 clusters Score: Raw -546718.548181 + Penalty 13145.906222 = -533572.641959 nChanged 893 Iteration 4F (76.909076 sec): 5 clusters Score: Raw -550310.839937 + Penalty 13145.906222 = -537164.933715 nChanged 749 Iteration 5F (77.002669 sec): 5 clusters Score: Raw -554891.095385 + Penalty 13145.906222 = -541745.189163 nChanged 537 Iteration 6F (77.096749 sec): 5 clusters Score: Raw -558214.690456 + Penalty 13145.906222 = -545068.784234 nChanged 440 Iteration 7F (77.190911 sec): 5 clusters Score: Raw -559849.011014 + Penalty 13145.906222 = -546703.104792 nChanged 380 Iteration 8F (77.285075 sec): 5 clusters Score: Raw -561320.212891 + Penalty 13145.906222 = -548174.306669 nChanged 293 Iteration 9Q (77.358119 sec): 5 clusters Score: Raw -562550.557767 + Penalty 13145.906222 = -549404.651545 nChanged 216 Iteration 10Q (77.432479 sec): 5 clusters Score: Raw -562896.287256 + Penalty 13145.906222 = -549750.381034 nChanged 135 Iteration 11Q (77.510696 sec): 5 clusters Score: Raw -563083.680498 + Penalty 13145.906222 = -549937.774276 nChanged 75 Iteration 12Q (77.588454 sec): 5 clusters Score: Raw -563173.918114 + Penalty 13145.906222 = -550028.011893 nChanged 37 Iteration 13Q (77.659381 sec): 5 clusters Score: Raw -563213.218715 + Penalty 13145.906222 = -550067.312493 nChanged 28 Iteration 14Q (77.726917 sec): 5 clusters Score: Raw -563238.590822 + Penalty 13145.906222 = -550092.684600 nChanged 19 Iteration 15Q (77.801717 sec): 5 clusters Score: Raw -563256.166899 + Penalty 13145.906222 = -550110.260678 nChanged 16 Iteration 16Q (77.873147 sec): 5 clusters Score: Raw -563266.964758 + Penalty 13145.906222 = -550121.058536 nChanged 6 Iteration 17Q (77.941147 sec): 5 clusters Score: Raw -563270.553338 + Penalty 13145.906222 = -550124.647116 nChanged 5 Iteration 18Q (78.015957 sec): 5 clusters Score: Raw -563274.147727 + Penalty 13145.906222 = -550128.241505 nChanged 4 Iteration 19Q (78.092976 sec): 5 clusters Score: Raw -563276.975999 + Penalty 13145.906222 = -550131.069777 nChanged 6 Writing temp clu file Because OldScore, -550128.241505, is greater than current (better) Score,-550131.069777 Compute initial score before splitting: Score: Raw -563276.975999 + Penalty 13145.906222 = -550131.069777 Trying to split cluster 1 (968 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (78.148763 sec): 2 clusters Score: Raw -57590.815478 + Penalty 2547.273488 = -55043.541990 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (78.180033 sec): 3 clusters Score: Raw -57649.181537 + Penalty 5094.546977 = -52554.634560 nChanged 204 SP:Iteration 1F (78.210770 sec): 3 clusters Score: Raw -58152.450347 + Penalty 5094.546977 = -53057.903370 nChanged 84 SP:Iteration 2F (78.242316 sec): 3 clusters Score: Raw -58560.787185 + Penalty 5094.546977 = -53466.240208 nChanged 80 SP:Iteration 3F (78.273722 sec): 3 clusters Score: Raw -58837.583094 + Penalty 5094.546977 = -53743.036118 nChanged 68 SP:Iteration 4F (78.305144 sec): 3 clusters Score: Raw -59019.907279 + Penalty 5094.546977 = -53925.360302 nChanged 36 SP:Iteration 5Q (78.335945 sec): 3 clusters Score: Raw -59114.764143 + Penalty 5094.546977 = -54020.217166 nChanged 21 SP:Iteration 6Q (78.365515 sec): 3 clusters Score: Raw -59193.173021 + Penalty 5094.546977 = -54098.626044 nChanged 18 SP:Iteration 7Q (78.472297 sec): 3 clusters Score: Raw -59245.110784 + Penalty 5094.546977 = -54150.563807 nChanged 16 SP:Iteration 8Q (78.502696 sec): 3 clusters Score: Raw -59291.136651 + Penalty 5094.546977 = -54196.589674 nChanged 9 SP:Iteration 9Q (78.530843 sec): 3 clusters Score: Raw -59316.226702 + Penalty 5094.546977 = -54221.679725 nChanged 4 SP:Iteration 10Q (78.558868 sec): 3 clusters Score: Raw -59321.085894 + Penalty 5094.546977 = -54226.538917 nChanged 4 SP:Iteration 11Q (78.587273 sec): 3 clusters Score: Raw -59326.605784 + Penalty 5094.546977 = -54232.058808 nChanged 2 SP:Iteration 12Q (78.615194 sec): 3 clusters Score: Raw -59331.092925 + Penalty 5094.546977 = -54236.545948 nChanged 2 SP:Iteration 13Q (78.643347 sec): 3 clusters Score: Raw -59334.908959 + Penalty 5094.546977 = -54240.361982 nChanged 4 SP:Iteration 14Q (78.670709 sec): 3 clusters Score: Raw -59340.730367 + Penalty 5094.546977 = -54246.183390 nChanged 5 SP:Iteration 15Q (78.697933 sec): 3 clusters Score: Raw -59350.535413 + Penalty 5094.546977 = -54255.988436 nChanged 2 SP:Iteration 16Q (78.725162 sec): 3 clusters Score: Raw -59355.094360 + Penalty 5094.546977 = -54260.547383 nChanged 2 SP:Iteration 17Q (78.752331 sec): 3 clusters Score: Raw -59357.975533 + Penalty 5094.546977 = -54263.428556 nChanged 3 SP:Iteration 18Q (78.779453 sec): 3 clusters Score: Raw -59361.059561 + Penalty 5094.546977 = -54266.512584 nChanged 0 SP:Iteration 19F (78.807182 sec): 3 clusters Score: Raw -59361.059561 + Penalty 5094.546977 = -54266.512584 nChanged 0 Trying to split cluster 2 (1857 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (78.843762 sec): 2 clusters Score: Raw -157081.993098 + Penalty 2788.648856 = -154293.344241 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (78.880920 sec): 3 clusters Score: Raw -156614.133320 + Penalty 5577.297713 = -151036.835607 nChanged 538 SP:Iteration 1F (78.921951 sec): 3 clusters Score: Raw -157264.876567 + Penalty 5577.297713 = -151687.578854 nChanged 164 SP:Iteration 2F (78.962697 sec): 3 clusters Score: Raw -157599.428453 + Penalty 5577.297713 = -152022.130740 nChanged 121 SP:Iteration 3F (79.003578 sec): 3 clusters Score: Raw -157849.093610 + Penalty 5577.297713 = -152271.795897 nChanged 141 SP:Iteration 4F (79.041416 sec): 3 clusters Score: Raw -158220.852635 + Penalty 5577.297713 = -152643.554922 nChanged 157 SP:Iteration 5F (79.078385 sec): 3 clusters Score: Raw -158695.733965 + Penalty 5577.297713 = -153118.436252 nChanged 173 SP:Iteration 6F (79.114892 sec): 3 clusters Score: Raw -159155.094538 + Penalty 5577.297713 = -153577.796825 nChanged 93 SP:Iteration 7F (79.151729 sec): 3 clusters Score: Raw -159383.643544 + Penalty 5577.297713 = -153806.345831 nChanged 52 SP:Iteration 8Q (79.188244 sec): 3 clusters Score: Raw -159498.274087 + Penalty 5577.297713 = -153920.976374 nChanged 23 SP:Iteration 9Q (79.226543 sec): 3 clusters Score: Raw -159559.515980 + Penalty 5577.297713 = -153982.218267 nChanged 20 SP:Iteration 10Q (79.264549 sec): 3 clusters Score: Raw -159605.032311 + Penalty 5577.297713 = -154027.734598 nChanged 15 SP:Iteration 11Q (79.302466 sec): 3 clusters Score: Raw -159638.253606 + Penalty 5577.297713 = -154060.955893 nChanged 11 SP:Iteration 12Q (79.340519 sec): 3 clusters Score: Raw -159655.116353 + Penalty 5577.297713 = -154077.818640 nChanged 3 SP:Iteration 13Q (79.378449 sec): 3 clusters Score: Raw -159661.143585 + Penalty 5577.297713 = -154083.845872 nChanged 4 SP:Iteration 14Q (79.414155 sec): 3 clusters Score: Raw -159667.636717 + Penalty 5577.297713 = -154090.339004 nChanged 8 SP:Iteration 15Q (79.450147 sec): 3 clusters Score: Raw -159687.217617 + Penalty 5577.297713 = -154109.919904 nChanged 3 SP:Iteration 16Q (79.486239 sec): 3 clusters Score: Raw -159692.369156 + Penalty 5577.297713 = -154115.071443 nChanged 0 SP:Iteration 17F (79.522904 sec): 3 clusters Score: Raw -159694.510422 + Penalty 5577.297713 = -154117.212709 nChanged 1 SP:Iteration 18Q (79.558525 sec): 3 clusters Score: Raw -159698.339933 + Penalty 5577.297713 = -154121.042220 nChanged 1 SP:Iteration 19Q (79.595422 sec): 3 clusters Score: Raw -159698.881310 + Penalty 5577.297713 = -154121.583597 nChanged 0 SP:Iteration 20F (79.632490 sec): 3 clusters Score: Raw -159698.881310 + Penalty 5577.297713 = -154121.583597 nChanged 0 Trying to split cluster 4 (1976 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (79.669059 sec): 2 clusters Score: Raw -170060.293870 + Penalty 2811.661470 = -167248.632400 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (79.711747 sec): 3 clusters Score: Raw -169533.659658 + Penalty 5623.322940 = -163910.336718 nChanged 576 SP:Iteration 1F (79.754560 sec): 3 clusters Score: Raw -170160.054112 + Penalty 5623.322940 = -164536.731172 nChanged 136 SP:Iteration 2F (79.798139 sec): 3 clusters Score: Raw -170365.247912 + Penalty 5623.322940 = -164741.924972 nChanged 79 SP:Iteration 3Q (79.839306 sec): 3 clusters Score: Raw -170457.057872 + Penalty 5623.322940 = -164833.734932 nChanged 49 SP:Iteration 4Q (79.876504 sec): 3 clusters Score: Raw -170510.918882 + Penalty 5623.322940 = -164887.595942 nChanged 42 SP:Iteration 5Q (79.913650 sec): 3 clusters Score: Raw -170569.077040 + Penalty 5623.322940 = -164945.754100 nChanged 44 SP:Iteration 6Q (79.951585 sec): 3 clusters Score: Raw -170622.022378 + Penalty 5623.322940 = -164998.699438 nChanged 43 SP:Iteration 7Q (79.988695 sec): 3 clusters Score: Raw -170675.634111 + Penalty 5623.322940 = -165052.311172 nChanged 40 SP:Iteration 8Q (80.027650 sec): 3 clusters Score: Raw -170728.841083 + Penalty 5623.322940 = -165105.518143 nChanged 34 SP:Iteration 9Q (80.067380 sec): 3 clusters Score: Raw -170766.757846 + Penalty 5623.322940 = -165143.434906 nChanged 38 SP:Iteration 10Q (80.106825 sec): 3 clusters Score: Raw -170819.061201 + Penalty 5623.322940 = -165195.738261 nChanged 37 SP:Iteration 11Q (80.146455 sec): 3 clusters Score: Raw -170873.618463 + Penalty 5623.322940 = -165250.295523 nChanged 28 SP:Iteration 12Q (80.186078 sec): 3 clusters Score: Raw -170905.562953 + Penalty 5623.322940 = -165282.240013 nChanged 28 SP:Iteration 13Q (80.223680 sec): 3 clusters Score: Raw -170933.483960 + Penalty 5623.322940 = -165310.161020 nChanged 27 SP:Iteration 14Q (80.261253 sec): 3 clusters Score: Raw -170960.451199 + Penalty 5623.322940 = -165337.128259 nChanged 21 SP:Iteration 15Q (80.299074 sec): 3 clusters Score: Raw -170989.483284 + Penalty 5623.322940 = -165366.160344 nChanged 21 SP:Iteration 16Q (80.340506 sec): 3 clusters Score: Raw -171011.060526 + Penalty 5623.322940 = -165387.737586 nChanged 13 SP:Iteration 17Q (80.378714 sec): 3 clusters Score: Raw -171026.845247 + Penalty 5623.322940 = -165403.522307 nChanged 16 SP:Iteration 18Q (80.417495 sec): 3 clusters Score: Raw -171044.159262 + Penalty 5623.322940 = -165420.836322 nChanged 20 SP:Iteration 19Q (80.455802 sec): 3 clusters Score: Raw -171063.960222 + Penalty 5623.322940 = -165440.637282 nChanged 18 SP:Iteration 20F (80.494340 sec): 3 clusters Score: Raw -171085.497361 + Penalty 5623.322940 = -165462.174421 nChanged 15 SP:Iteration 21Q (80.532878 sec): 3 clusters Score: Raw -171102.793245 + Penalty 5623.322940 = -165479.470305 nChanged 14 SP:Iteration 22Q (80.571608 sec): 3 clusters Score: Raw -171122.394302 + Penalty 5623.322940 = -165499.071362 nChanged 13 SP:Iteration 23Q (80.610202 sec): 3 clusters Score: Raw -171137.210453 + Penalty 5623.322940 = -165513.887513 nChanged 6 SP:Iteration 24Q (80.648809 sec): 3 clusters Score: Raw -171141.227993 + Penalty 5623.322940 = -165517.905053 nChanged 6 SP:Iteration 25Q (80.687520 sec): 3 clusters Score: Raw -171146.928953 + Penalty 5623.322940 = -165523.606013 nChanged 2 SP:Iteration 26Q (80.727422 sec): 3 clusters Score: Raw -171150.300132 + Penalty 5623.322940 = -165526.977192 nChanged 3 SP:Iteration 27Q (80.770981 sec): 3 clusters Score: Raw -171152.682346 + Penalty 5623.322940 = -165529.359406 nChanged 0 SP:Iteration 28F (80.809898 sec): 3 clusters Score: Raw -171152.682346 + Penalty 5623.322940 = -165529.359406 nChanged 0 Trying to split cluster 6 (2317 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (80.848281 sec): 2 clusters Score: Raw -188104.587703 + Penalty 2870.644568 = -185233.943135 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (80.895582 sec): 3 clusters Score: Raw -187429.730029 + Penalty 5741.289137 = -181688.440893 nChanged 696 SP:Iteration 1F (80.941866 sec): 3 clusters Score: Raw -188147.349138 + Penalty 5741.289137 = -182406.060001 nChanged 203 SP:Iteration 2F (80.988342 sec): 3 clusters Score: Raw -188448.842725 + Penalty 5741.289137 = -182707.553588 nChanged 157 SP:Iteration 3F (81.027151 sec): 3 clusters Score: Raw -188778.021942 + Penalty 5741.289137 = -183036.732805 nChanged 158 SP:Iteration 4F (81.065366 sec): 3 clusters Score: Raw -189106.992618 + Penalty 5741.289137 = -183365.703481 nChanged 143 SP:Iteration 5F (81.103596 sec): 3 clusters Score: Raw -189397.512007 + Penalty 5741.289137 = -183656.222870 nChanged 113 SP:Iteration 6Q (81.141648 sec): 3 clusters Score: Raw -189642.951908 + Penalty 5741.289137 = -183901.662772 nChanged 98 SP:Iteration 7Q (81.181682 sec): 3 clusters Score: Raw -189905.075029 + Penalty 5741.289137 = -184163.785892 nChanged 89 SP:Iteration 8Q (81.223761 sec): 3 clusters Score: Raw -190125.456056 + Penalty 5741.289137 = -184384.166919 nChanged 51 SP:Iteration 9Q (81.265643 sec): 3 clusters Score: Raw -190216.955002 + Penalty 5741.289137 = -184475.665866 nChanged 38 SP:Iteration 10Q (81.307667 sec): 3 clusters Score: Raw -190271.118002 + Penalty 5741.289137 = -184529.828865 nChanged 26 SP:Iteration 11Q (81.348868 sec): 3 clusters Score: Raw -190308.246353 + Penalty 5741.289137 = -184566.957217 nChanged 20 SP:Iteration 12Q (81.387359 sec): 3 clusters Score: Raw -190334.355150 + Penalty 5741.289137 = -184593.066013 nChanged 8 SP:Iteration 13Q (81.425944 sec): 3 clusters Score: Raw -190345.806876 + Penalty 5741.289137 = -184604.517739 nChanged 7 SP:Iteration 14Q (81.464508 sec): 3 clusters Score: Raw -190352.260169 + Penalty 5741.289137 = -184610.971032 nChanged 4 SP:Iteration 15Q (81.503189 sec): 3 clusters Score: Raw -190357.007869 + Penalty 5741.289137 = -184615.718732 nChanged 4 SP:Iteration 16Q (81.544685 sec): 3 clusters Score: Raw -190361.425895 + Penalty 5741.289137 = -184620.136759 nChanged 2 SP:Iteration 17Q (81.586248 sec): 3 clusters Score: Raw -190364.439957 + Penalty 5741.289137 = -184623.150820 nChanged 1 SP:Iteration 18Q (81.627750 sec): 3 clusters Score: Raw -190365.543025 + Penalty 5741.289137 = -184624.253888 nChanged 3 SP:Iteration 19Q (81.669270 sec): 3 clusters Score: Raw -190368.792828 + Penalty 5741.289137 = -184627.503691 nChanged 1 SP:Iteration 20F (81.709598 sec): 3 clusters Score: Raw -190369.192673 + Penalty 5741.289137 = -184627.903537 nChanged 0 Iteration 20F (81.792448 sec): 5 clusters Score: Raw -563283.350373 + Penalty 13145.906222 = -550137.444152 nChanged 9 Iteration 21Q (81.851983 sec): 5 clusters Score: Raw -563291.890400 + Penalty 13145.906222 = -550145.984178 nChanged 12 Iteration 22Q (81.929359 sec): 5 clusters Score: Raw -563303.809790 + Penalty 13145.906222 = -550157.903568 nChanged 7 Iteration 23Q (82.000328 sec): 5 clusters Score: Raw -563310.436478 + Penalty 13145.906222 = -550164.530256 nChanged 8 Iteration 24Q (82.067912 sec): 5 clusters Score: Raw -563316.088539 + Penalty 13145.906222 = -550170.182317 nChanged 4 Iteration 25Q (82.143348 sec): 5 clusters Score: Raw -563319.567281 + Penalty 13145.906222 = -550173.661059 nChanged 4 Iteration 26Q (82.220530 sec): 5 clusters Score: Raw -563323.743931 + Penalty 13145.906222 = -550177.837709 nChanged 5 Iteration 27Q (82.327449 sec): 5 clusters Score: Raw -563327.754336 + Penalty 13145.906222 = -550181.848114 nChanged 2 Iteration 28Q (82.418618 sec): 5 clusters Score: Raw -563329.881572 + Penalty 13145.906222 = -550183.975350 nChanged 0 Iteration 29F (82.522095 sec): 5 clusters Score: Raw -563329.881572 + Penalty 13145.906222 = -550183.975350 nChanged 0 Compute initial score before splitting: Score: Raw -563329.881572 + Penalty 13145.906222 = -550183.975350 Trying to split cluster 1 (954 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (82.561180 sec): 2 clusters Score: Raw -56670.144979 + Penalty 2541.875890 = -54128.269089 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (82.588067 sec): 3 clusters Score: Raw -56804.960377 + Penalty 5083.751781 = -51721.208596 nChanged 222 SP:Iteration 1F (82.615192 sec): 3 clusters Score: Raw -57345.382743 + Penalty 5083.751781 = -52261.630963 nChanged 86 SP:Iteration 2F (82.643442 sec): 3 clusters Score: Raw -57593.359755 + Penalty 5083.751781 = -52509.607975 nChanged 52 SP:Iteration 3F (82.671787 sec): 3 clusters Score: Raw -57709.081093 + Penalty 5083.751781 = -52625.329313 nChanged 31 SP:Iteration 4Q (82.698000 sec): 3 clusters Score: Raw -57784.816736 + Penalty 5083.751781 = -52701.064955 nChanged 25 SP:Iteration 5Q (82.723874 sec): 3 clusters Score: Raw -57842.969649 + Penalty 5083.751781 = -52759.217869 nChanged 29 SP:Iteration 6Q (82.749688 sec): 3 clusters Score: Raw -57934.809422 + Penalty 5083.751781 = -52851.057641 nChanged 25 SP:Iteration 7Q (82.774853 sec): 3 clusters Score: Raw -57979.388228 + Penalty 5083.751781 = -52895.636448 nChanged 10 SP:Iteration 8Q (82.800521 sec): 3 clusters Score: Raw -57993.847550 + Penalty 5083.751781 = -52910.095770 nChanged 9 SP:Iteration 9Q (82.826129 sec): 3 clusters Score: Raw -58013.345831 + Penalty 5083.751781 = -52929.594051 nChanged 9 SP:Iteration 10Q (82.851689 sec): 3 clusters Score: Raw -58033.941526 + Penalty 5083.751781 = -52950.189745 nChanged 5 SP:Iteration 11Q (82.877322 sec): 3 clusters Score: Raw -58044.537192 + Penalty 5083.751781 = -52960.785412 nChanged 2 SP:Iteration 12Q (82.902907 sec): 3 clusters Score: Raw -58047.291144 + Penalty 5083.751781 = -52963.539364 nChanged 3 SP:Iteration 13Q (82.928518 sec): 3 clusters Score: Raw -58054.883274 + Penalty 5083.751781 = -52971.131493 nChanged 3 SP:Iteration 14Q (82.953828 sec): 3 clusters Score: Raw -58058.029374 + Penalty 5083.751781 = -52974.277594 nChanged 1 SP:Iteration 15Q (82.979382 sec): 3 clusters Score: Raw -58059.109369 + Penalty 5083.751781 = -52975.357589 nChanged 0 SP:Iteration 16F (83.005465 sec): 3 clusters Score: Raw -58059.109369 + Penalty 5083.751781 = -52975.357589 nChanged 0 Trying to split cluster 2 (1856 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (83.041748 sec): 2 clusters Score: Raw -157023.085530 + Penalty 2788.449287 = -154234.636243 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (83.079188 sec): 3 clusters Score: Raw -156551.317983 + Penalty 5576.898575 = -150974.419408 nChanged 493 SP:Iteration 1F (83.119028 sec): 3 clusters Score: Raw -157023.952904 + Penalty 5576.898575 = -151447.054329 nChanged 124 SP:Iteration 2F (83.161529 sec): 3 clusters Score: Raw -157183.245818 + Penalty 5576.898575 = -151606.347243 nChanged 70 SP:Iteration 3Q (83.202368 sec): 3 clusters Score: Raw -157293.495138 + Penalty 5576.898575 = -151716.596564 nChanged 69 SP:Iteration 4Q (83.238528 sec): 3 clusters Score: Raw -157419.018658 + Penalty 5576.898575 = -151842.120084 nChanged 92 SP:Iteration 5Q (83.275338 sec): 3 clusters Score: Raw -157657.003801 + Penalty 5576.898575 = -152080.105226 nChanged 144 SP:Iteration 6F (83.312184 sec): 3 clusters Score: Raw -158154.188760 + Penalty 5576.898575 = -152577.290185 nChanged 175 SP:Iteration 7F (83.348549 sec): 3 clusters Score: Raw -158740.194591 + Penalty 5576.898575 = -153163.296016 nChanged 157 SP:Iteration 8F (83.402247 sec): 3 clusters Score: Raw -159221.351414 + Penalty 5576.898575 = -153644.452839 nChanged 95 SP:Iteration 9F (83.441820 sec): 3 clusters Score: Raw -159440.989223 + Penalty 5576.898575 = -153864.090648 nChanged 46 SP:Iteration 10Q (83.480558 sec): 3 clusters Score: Raw -159552.537906 + Penalty 5576.898575 = -153975.639332 nChanged 23 SP:Iteration 11Q (83.518189 sec): 3 clusters Score: Raw -159596.512463 + Penalty 5576.898575 = -154019.613888 nChanged 12 SP:Iteration 12Q (83.558130 sec): 3 clusters Score: Raw -159620.007961 + Penalty 5576.898575 = -154043.109386 nChanged 9 SP:Iteration 13Q (83.596993 sec): 3 clusters Score: Raw -159634.651560 + Penalty 5576.898575 = -154057.752985 nChanged 4 SP:Iteration 14Q (83.636155 sec): 3 clusters Score: Raw -159638.694059 + Penalty 5576.898575 = -154061.795485 nChanged 1 SP:Iteration 15Q (83.675492 sec): 3 clusters Score: Raw -159639.534213 + Penalty 5576.898575 = -154062.635639 nChanged 0 SP:Iteration 16F (83.715181 sec): 3 clusters Score: Raw -159639.534213 + Penalty 5576.898575 = -154062.635639 nChanged 0 Trying to split cluster 4 (2005 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (83.751122 sec): 2 clusters Score: Raw -172279.617410 + Penalty 2817.059455 = -169462.557954 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (83.788814 sec): 3 clusters Score: Raw -171700.493691 + Penalty 5634.118911 = -166066.374780 nChanged 593 SP:Iteration 1F (83.906055 sec): 3 clusters Score: Raw -172234.376919 + Penalty 5634.118911 = -166600.258008 nChanged 142 SP:Iteration 2F (83.948365 sec): 3 clusters Score: Raw -172393.213645 + Penalty 5634.118911 = -166759.094734 nChanged 72 SP:Iteration 3Q (83.990955 sec): 3 clusters Score: Raw -172462.122331 + Penalty 5634.118911 = -166828.003420 nChanged 37 SP:Iteration 4Q (84.033287 sec): 3 clusters Score: Raw -172502.017362 + Penalty 5634.118911 = -166867.898452 nChanged 28 SP:Iteration 5Q (84.070626 sec): 3 clusters Score: Raw -172529.488244 + Penalty 5634.118911 = -166895.369333 nChanged 23 SP:Iteration 6Q (84.108070 sec): 3 clusters Score: Raw -172549.625699 + Penalty 5634.118911 = -166915.506788 nChanged 14 SP:Iteration 7Q (84.145454 sec): 3 clusters Score: Raw -172557.925456 + Penalty 5634.118911 = -166923.806545 nChanged 8 SP:Iteration 8Q (84.182970 sec): 3 clusters Score: Raw -172563.070438 + Penalty 5634.118911 = -166928.951528 nChanged 5 SP:Iteration 9Q (84.222070 sec): 3 clusters Score: Raw -172570.246740 + Penalty 5634.118911 = -166936.127829 nChanged 5 SP:Iteration 10Q (84.262413 sec): 3 clusters Score: Raw -172574.562434 + Penalty 5634.118911 = -166940.443523 nChanged 2 SP:Iteration 11Q (84.302642 sec): 3 clusters Score: Raw -172579.244542 + Penalty 5634.118911 = -166945.125631 nChanged 2 SP:Iteration 12Q (84.427947 sec): 3 clusters Score: Raw -172582.760722 + Penalty 5634.118911 = -166948.641811 nChanged 4 SP:Iteration 13Q (84.547869 sec): 3 clusters Score: Raw -172586.372860 + Penalty 5634.118911 = -166952.253949 nChanged 4 SP:Iteration 14Q (84.610111 sec): 3 clusters Score: Raw -172592.719911 + Penalty 5634.118911 = -166958.601001 nChanged 6 SP:Iteration 15Q (84.647814 sec): 3 clusters Score: Raw -172597.954729 + Penalty 5634.118911 = -166963.835818 nChanged 3 SP:Iteration 16Q (84.685467 sec): 3 clusters Score: Raw -172602.747084 + Penalty 5634.118911 = -166968.628173 nChanged 6 SP:Iteration 17Q (84.723323 sec): 3 clusters Score: Raw -172610.094509 + Penalty 5634.118911 = -166975.975599 nChanged 8 SP:Iteration 18Q (84.762569 sec): 3 clusters Score: Raw -172617.335892 + Penalty 5634.118911 = -166983.216981 nChanged 6 SP:Iteration 19Q (84.801730 sec): 3 clusters Score: Raw -172622.516473 + Penalty 5634.118911 = -166988.397563 nChanged 6 SP:Iteration 20F (84.840600 sec): 3 clusters Score: Raw -172628.368959 + Penalty 5634.118911 = -166994.250048 nChanged 6 SP:Iteration 21Q (84.968252 sec): 3 clusters Score: Raw -172632.639113 + Penalty 5634.118911 = -166998.520202 nChanged 5 SP:Iteration 22Q (85.095900 sec): 3 clusters Score: Raw -172636.695312 + Penalty 5634.118911 = -167002.576401 nChanged 1 SP:Iteration 23Q (85.201660 sec): 3 clusters Score: Raw -172637.450856 + Penalty 5634.118911 = -167003.331946 nChanged 2 SP:Iteration 24Q (85.238742 sec): 3 clusters Score: Raw -172640.341016 + Penalty 5634.118911 = -167006.222105 nChanged 2 SP:Iteration 25Q (85.276142 sec): 3 clusters Score: Raw -172643.132304 + Penalty 5634.118911 = -167009.013393 nChanged 2 SP:Iteration 26Q (85.313789 sec): 3 clusters Score: Raw -172644.259273 + Penalty 5634.118911 = -167010.140362 nChanged 1 SP:Iteration 27Q (85.351459 sec): 3 clusters Score: Raw -172645.037000 + Penalty 5634.118911 = -167010.918089 nChanged 1 SP:Iteration 28Q (85.390800 sec): 3 clusters Score: Raw -172646.079677 + Penalty 5634.118911 = -167011.960766 nChanged 0 SP:Iteration 29F (85.432061 sec): 3 clusters Score: Raw -172646.079677 + Penalty 5634.118911 = -167011.960766 nChanged 0 Trying to split cluster 6 (2303 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (85.473386 sec): 2 clusters Score: Raw -186905.185433 + Penalty 2868.399107 = -184036.786326 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (85.517153 sec): 3 clusters Score: Raw -186175.486375 + Penalty 5736.798214 = -180438.688161 nChanged 681 SP:Iteration 1F (85.562625 sec): 3 clusters Score: Raw -186795.979946 + Penalty 5736.798214 = -181059.181732 nChanged 164 SP:Iteration 2F (85.608263 sec): 3 clusters Score: Raw -186998.600860 + Penalty 5736.798214 = -181261.802647 nChanged 111 SP:Iteration 3Q (85.653961 sec): 3 clusters Score: Raw -187180.286238 + Penalty 5736.798214 = -181443.488024 nChanged 127 SP:Iteration 4F (85.699206 sec): 3 clusters Score: Raw -187382.443572 + Penalty 5736.798214 = -181645.645358 nChanged 131 SP:Iteration 5F (85.736908 sec): 3 clusters Score: Raw -187582.653735 + Penalty 5736.798214 = -181845.855521 nChanged 126 SP:Iteration 6F (85.774967 sec): 3 clusters Score: Raw -187807.430334 + Penalty 5736.798214 = -182070.632120 nChanged 112 SP:Iteration 7Q (85.813245 sec): 3 clusters Score: Raw -188040.374041 + Penalty 5736.798214 = -182303.575827 nChanged 109 SP:Iteration 8Q (85.851428 sec): 3 clusters Score: Raw -188300.488936 + Penalty 5736.798214 = -182563.690722 nChanged 100 SP:Iteration 9Q (85.892774 sec): 3 clusters Score: Raw -188577.207319 + Penalty 5736.798214 = -182840.409105 nChanged 78 SP:Iteration 10Q (85.934853 sec): 3 clusters Score: Raw -188767.330169 + Penalty 5736.798214 = -183030.531955 nChanged 62 SP:Iteration 11Q (85.976724 sec): 3 clusters Score: Raw -188903.374100 + Penalty 5736.798214 = -183166.575886 nChanged 45 SP:Iteration 12Q (86.018600 sec): 3 clusters Score: Raw -188969.183210 + Penalty 5736.798214 = -183232.384996 nChanged 34 SP:Iteration 13Q (86.059578 sec): 3 clusters Score: Raw -189006.231027 + Penalty 5736.798214 = -183269.432814 nChanged 20 SP:Iteration 14Q (86.098086 sec): 3 clusters Score: Raw -189032.732404 + Penalty 5736.798214 = -183295.934190 nChanged 17 SP:Iteration 15Q (86.136526 sec): 3 clusters Score: Raw -189049.908029 + Penalty 5736.798214 = -183313.109815 nChanged 10 SP:Iteration 16Q (86.175107 sec): 3 clusters Score: Raw -189061.922305 + Penalty 5736.798214 = -183325.124091 nChanged 13 SP:Iteration 17Q (86.213290 sec): 3 clusters Score: Raw -189078.281570 + Penalty 5736.798214 = -183341.483357 nChanged 5 SP:Iteration 18Q (86.251606 sec): 3 clusters Score: Raw -189081.624260 + Penalty 5736.798214 = -183344.826046 nChanged 3 SP:Iteration 19Q (86.292056 sec): 3 clusters Score: Raw -189087.232390 + Penalty 5736.798214 = -183350.434176 nChanged 5 SP:Iteration 20F (86.334354 sec): 3 clusters Score: Raw -189093.439776 + Penalty 5736.798214 = -183356.641562 nChanged 4 SP:Iteration 21Q (86.400431 sec): 3 clusters Score: Raw -189099.089459 + Penalty 5736.798214 = -183362.291245 nChanged 4 SP:Iteration 22Q (86.447328 sec): 3 clusters Score: Raw -189106.709292 + Penalty 5736.798214 = -183369.911078 nChanged 2 SP:Iteration 23Q (86.494196 sec): 3 clusters Score: Raw -189109.472117 + Penalty 5736.798214 = -183372.673903 nChanged 2 SP:Iteration 24Q (86.538078 sec): 3 clusters Score: Raw -189112.809798 + Penalty 5736.798214 = -183376.011585 nChanged 2 SP:Iteration 25Q (86.576213 sec): 3 clusters Score: Raw -189115.093143 + Penalty 5736.798214 = -183378.294929 nChanged 0 SP:Iteration 26F (86.615544 sec): 3 clusters Score: Raw -189115.093143 + Penalty 5736.798214 = -183378.294929 nChanged 0 Time taken for this iteration:10.459359 seconds. 7->5 Clusters: Score -550183.975350, best is -550250.752151 Starting from 8 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 8 initial classes randomly. Deleting Class 4 (722 points): Lose 522.391723 but Gain 3286.476555 Iteration 0F (86.793912 sec): 7 clusters Score: Raw -515854.150358 + Penalty 19718.859333 = -496135.291025 nChanged 5067 Deleting Class 7 (809 points): Lose 1849.160454 but Gain 3286.476555 Iteration 1F (86.910059 sec): 6 clusters Score: Raw -528978.808551 + Penalty 16432.382777 = -512546.425774 nChanged 2974 Iteration 2F (87.033298 sec): 6 clusters Score: Raw -544901.825569 + Penalty 16432.382777 = -528469.442792 nChanged 1607 Iteration 3F (87.160902 sec): 6 clusters Score: Raw -553178.231906 + Penalty 16432.382777 = -536745.849129 nChanged 1108 Iteration 4F (87.320028 sec): 6 clusters Score: Raw -558868.515225 + Penalty 16432.382777 = -542436.132448 nChanged 787 Iteration 5F (87.433093 sec): 6 clusters Score: Raw -563229.495297 + Penalty 16432.382777 = -546797.112520 nChanged 288 Iteration 6Q (87.534932 sec): 6 clusters Score: Raw -564492.869418 + Penalty 16432.382777 = -548060.486641 nChanged 190 Iteration 7Q (87.643341 sec): 6 clusters Score: Raw -564740.168922 + Penalty 16432.382777 = -548307.786144 nChanged 109 Iteration 8Q (87.718810 sec): 6 clusters Score: Raw -564862.473067 + Penalty 16432.382777 = -548430.090290 nChanged 78 Iteration 9Q (87.797444 sec): 6 clusters Score: Raw -564947.395242 + Penalty 16432.382777 = -548515.012465 nChanged 44 Iteration 10Q (87.878731 sec): 6 clusters Score: Raw -564990.525659 + Penalty 16432.382777 = -548558.142882 nChanged 33 Iteration 11Q (87.959405 sec): 6 clusters Score: Raw -565025.802772 + Penalty 16432.382777 = -548593.419994 nChanged 24 Iteration 12Q (88.103588 sec): 6 clusters Score: Raw -565050.973239 + Penalty 16432.382777 = -548618.590462 nChanged 23 Iteration 13Q (88.177712 sec): 6 clusters Score: Raw -565072.240424 + Penalty 16432.382777 = -548639.857647 nChanged 18 Iteration 14Q (88.254102 sec): 6 clusters Score: Raw -565088.707588 + Penalty 16432.382777 = -548656.324810 nChanged 15 Iteration 15Q (88.331406 sec): 6 clusters Score: Raw -565100.630973 + Penalty 16432.382777 = -548668.248195 nChanged 10 Iteration 16Q (88.414722 sec): 6 clusters Score: Raw -565107.302676 + Penalty 16432.382777 = -548674.919899 nChanged 10 Iteration 17Q (88.754801 sec): 6 clusters Score: Raw -565113.266040 + Penalty 16432.382777 = -548680.883263 nChanged 6 Iteration 18Q (88.830770 sec): 6 clusters Score: Raw -565116.926392 + Penalty 16432.382777 = -548684.543614 nChanged 4 Iteration 19Q (88.908337 sec): 6 clusters Score: Raw -565120.108131 + Penalty 16432.382777 = -548687.725354 nChanged 5 Writing temp clu file Because OldScore, -548684.543614, is greater than current (better) Score,-548687.725354 Compute initial score before splitting: Score: Raw -565120.108131 + Penalty 16432.382777 = -548687.725354 Trying to split cluster 1 (690 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (88.995803 sec): 2 clusters Score: Raw -39871.846889 + Penalty 2421.844237 = -37450.002653 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (89.151362 sec): 3 clusters Score: Raw -39985.736001 + Penalty 4843.688474 = -35142.047528 nChanged 130 SP:Iteration 1F (89.253496 sec): 3 clusters Score: Raw -40346.784746 + Penalty 4843.688474 = -35503.096273 nChanged 62 SP:Iteration 2F (89.401957 sec): 3 clusters Score: Raw -40528.654167 + Penalty 4843.688474 = -35684.965693 nChanged 26 SP:Iteration 3Q (89.503286 sec): 3 clusters Score: Raw -40592.062714 + Penalty 4843.688474 = -35748.374240 nChanged 10 SP:Iteration 4Q (89.578253 sec): 3 clusters Score: Raw -40613.916584 + Penalty 4843.688474 = -35770.228110 nChanged 10 SP:Iteration 5Q (89.664178 sec): 3 clusters Score: Raw -40652.245087 + Penalty 4843.688474 = -35808.556613 nChanged 11 SP:Iteration 6Q (89.688103 sec): 3 clusters Score: Raw -40682.810415 + Penalty 4843.688474 = -35839.121941 nChanged 12 SP:Iteration 7Q (89.711148 sec): 3 clusters Score: Raw -40721.465201 + Penalty 4843.688474 = -35877.776727 nChanged 11 SP:Iteration 8Q (89.734180 sec): 3 clusters Score: Raw -40770.822605 + Penalty 4843.688474 = -35927.134131 nChanged 10 SP:Iteration 9Q (89.757107 sec): 3 clusters Score: Raw -40792.886252 + Penalty 4843.688474 = -35949.197778 nChanged 9 SP:Iteration 10Q (89.779989 sec): 3 clusters Score: Raw -40844.635472 + Penalty 4843.688474 = -36000.946998 nChanged 8 SP:Iteration 11Q (89.802890 sec): 3 clusters Score: Raw -40886.402160 + Penalty 4843.688474 = -36042.713686 nChanged 6 SP:Iteration 12Q (89.825687 sec): 3 clusters Score: Raw -40918.213618 + Penalty 4843.688474 = -36074.525144 nChanged 11 SP:Iteration 13Q (89.848319 sec): 3 clusters Score: Raw -40957.408556 + Penalty 4843.688474 = -36113.720083 nChanged 8 SP:Iteration 14Q (89.870776 sec): 3 clusters Score: Raw -40972.783088 + Penalty 4843.688474 = -36129.094614 nChanged 5 SP:Iteration 15Q (89.893079 sec): 3 clusters Score: Raw -40984.008317 + Penalty 4843.688474 = -36140.319843 nChanged 8 SP:Iteration 16Q (89.915342 sec): 3 clusters Score: Raw -41003.557889 + Penalty 4843.688474 = -36159.869415 nChanged 4 SP:Iteration 17Q (89.937790 sec): 3 clusters Score: Raw -41013.187616 + Penalty 4843.688474 = -36169.499142 nChanged 3 SP:Iteration 18Q (89.960064 sec): 3 clusters Score: Raw -41021.625216 + Penalty 4843.688474 = -36177.936742 nChanged 4 SP:Iteration 19Q (89.991733 sec): 3 clusters Score: Raw -41035.539604 + Penalty 4843.688474 = -36191.851131 nChanged 3 SP:Iteration 20F (90.014706 sec): 3 clusters Score: Raw -41041.904905 + Penalty 4843.688474 = -36198.216432 nChanged 4 SP:Iteration 21Q (90.036557 sec): 3 clusters Score: Raw -41052.294579 + Penalty 4843.688474 = -36208.606105 nChanged 2 SP:Iteration 22Q (90.058484 sec): 3 clusters Score: Raw -41054.544594 + Penalty 4843.688474 = -36210.856120 nChanged 0 SP:Iteration 23F (90.080655 sec): 3 clusters Score: Raw -41054.544594 + Penalty 4843.688474 = -36210.856120 nChanged 0 Trying to split cluster 2 (1042 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (90.113918 sec): 2 clusters Score: Raw -77615.789016 + Penalty 2574.566421 = -75041.222595 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (90.142969 sec): 3 clusters Score: Raw -77511.715603 + Penalty 5149.132842 = -72362.582761 nChanged 207 SP:Iteration 1F (90.170833 sec): 3 clusters Score: Raw -77813.167156 + Penalty 5149.132842 = -72664.034315 nChanged 58 SP:Iteration 2F (90.198726 sec): 3 clusters Score: Raw -77914.425061 + Penalty 5149.132842 = -72765.292220 nChanged 24 SP:Iteration 3Q (90.226669 sec): 3 clusters Score: Raw -77950.949197 + Penalty 5149.132842 = -72801.816356 nChanged 15 SP:Iteration 4Q (90.254526 sec): 3 clusters Score: Raw -77979.309453 + Penalty 5149.132842 = -72830.176611 nChanged 15 SP:Iteration 5Q (90.282347 sec): 3 clusters Score: Raw -78013.221584 + Penalty 5149.132842 = -72864.088742 nChanged 21 SP:Iteration 6Q (90.310330 sec): 3 clusters Score: Raw -78064.103836 + Penalty 5149.132842 = -72914.970995 nChanged 16 SP:Iteration 7Q (90.383885 sec): 3 clusters Score: Raw -78094.315197 + Penalty 5149.132842 = -72945.182355 nChanged 12 SP:Iteration 8Q (90.412389 sec): 3 clusters Score: Raw -78117.671487 + Penalty 5149.132842 = -72968.538646 nChanged 11 SP:Iteration 9Q (90.439854 sec): 3 clusters Score: Raw -78140.500483 + Penalty 5149.132842 = -72991.367641 nChanged 11 SP:Iteration 10Q (90.468326 sec): 3 clusters Score: Raw -78173.199607 + Penalty 5149.132842 = -73024.066766 nChanged 17 SP:Iteration 11Q (90.496543 sec): 3 clusters Score: Raw -78205.669440 + Penalty 5149.132842 = -73056.536598 nChanged 10 SP:Iteration 12Q (90.524927 sec): 3 clusters Score: Raw -78229.031086 + Penalty 5149.132842 = -73079.898244 nChanged 8 SP:Iteration 13Q (90.553637 sec): 3 clusters Score: Raw -78244.279711 + Penalty 5149.132842 = -73095.146869 nChanged 7 SP:Iteration 14Q (90.582190 sec): 3 clusters Score: Raw -78251.767764 + Penalty 5149.132842 = -73102.634923 nChanged 4 SP:Iteration 15Q (90.610145 sec): 3 clusters Score: Raw -78260.819216 + Penalty 5149.132842 = -73111.686374 nChanged 7 SP:Iteration 16Q (90.638469 sec): 3 clusters Score: Raw -78273.135703 + Penalty 5149.132842 = -73124.002861 nChanged 8 SP:Iteration 17Q (90.665723 sec): 3 clusters Score: Raw -78286.731516 + Penalty 5149.132842 = -73137.598674 nChanged 8 SP:Iteration 18Q (90.693011 sec): 3 clusters Score: Raw -78300.102055 + Penalty 5149.132842 = -73150.969213 nChanged 9 SP:Iteration 19Q (90.720839 sec): 3 clusters Score: Raw -78315.594218 + Penalty 5149.132842 = -73166.461377 nChanged 5 SP:Iteration 20F (90.748605 sec): 3 clusters Score: Raw -78324.440943 + Penalty 5149.132842 = -73175.308102 nChanged 9 SP:Iteration 21Q (90.776008 sec): 3 clusters Score: Raw -78347.603831 + Penalty 5149.132842 = -73198.470989 nChanged 9 SP:Iteration 22Q (90.803231 sec): 3 clusters Score: Raw -78368.130621 + Penalty 5149.132842 = -73218.997779 nChanged 10 SP:Iteration 23Q (90.830577 sec): 3 clusters Score: Raw -78391.591754 + Penalty 5149.132842 = -73242.458913 nChanged 6 SP:Iteration 24Q (90.858001 sec): 3 clusters Score: Raw -78408.077061 + Penalty 5149.132842 = -73258.944220 nChanged 5 SP:Iteration 25Q (90.885135 sec): 3 clusters Score: Raw -78421.293038 + Penalty 5149.132842 = -73272.160196 nChanged 8 SP:Iteration 26Q (90.912662 sec): 3 clusters Score: Raw -78441.602285 + Penalty 5149.132842 = -73292.469443 nChanged 7 SP:Iteration 27Q (90.939845 sec): 3 clusters Score: Raw -78457.245634 + Penalty 5149.132842 = -73308.112792 nChanged 6 SP:Iteration 28Q (90.967142 sec): 3 clusters Score: Raw -78473.829257 + Penalty 5149.132842 = -73324.696415 nChanged 5 SP:Iteration 29Q (90.995204 sec): 3 clusters Score: Raw -78487.597516 + Penalty 5149.132842 = -73338.464674 nChanged 6 SP:Iteration 30Q (91.022429 sec): 3 clusters Score: Raw -78502.232102 + Penalty 5149.132842 = -73353.099260 nChanged 7 SP:Iteration 31Q (91.049669 sec): 3 clusters Score: Raw -78518.889842 + Penalty 5149.132842 = -73369.757000 nChanged 5 SP:Iteration 32Q (91.077179 sec): 3 clusters Score: Raw -78527.502639 + Penalty 5149.132842 = -73378.369798 nChanged 8 SP:Iteration 33Q (91.104404 sec): 3 clusters Score: Raw -78549.380801 + Penalty 5149.132842 = -73400.247959 nChanged 11 SP:Iteration 34Q (91.131420 sec): 3 clusters Score: Raw -78580.444600 + Penalty 5149.132842 = -73431.311759 nChanged 14 SP:Iteration 35Q (91.158639 sec): 3 clusters Score: Raw -78629.004345 + Penalty 5149.132842 = -73479.871503 nChanged 13 SP:Iteration 36Q (91.185689 sec): 3 clusters Score: Raw -78668.604770 + Penalty 5149.132842 = -73519.471928 nChanged 12 SP:Iteration 37Q (91.212753 sec): 3 clusters Score: Raw -78703.247908 + Penalty 5149.132842 = -73554.115067 nChanged 12 SP:Iteration 38Q (91.240212 sec): 3 clusters Score: Raw -78733.906440 + Penalty 5149.132842 = -73584.773598 nChanged 13 SP:Iteration 39Q (91.272509 sec): 3 clusters Score: Raw -78769.048745 + Penalty 5149.132842 = -73619.915903 nChanged 9 SP:Iteration 40F (91.380952 sec): 3 clusters Score: Raw -78784.727115 + Penalty 5149.132842 = -73635.594273 nChanged 8 SP:Iteration 41Q (91.412287 sec): 3 clusters Score: Raw -78800.134235 + Penalty 5149.132842 = -73651.001393 nChanged 6 SP:Iteration 42Q (91.444749 sec): 3 clusters Score: Raw -78814.660928 + Penalty 5149.132842 = -73665.528086 nChanged 4 SP:Iteration 43Q (91.477421 sec): 3 clusters Score: Raw -78829.635387 + Penalty 5149.132842 = -73680.502545 nChanged 3 SP:Iteration 44Q (91.509841 sec): 3 clusters Score: Raw -78838.423375 + Penalty 5149.132842 = -73689.290533 nChanged 3 SP:Iteration 45Q (91.540637 sec): 3 clusters Score: Raw -78843.900654 + Penalty 5149.132842 = -73694.767812 nChanged 2 SP:Iteration 46Q (91.567629 sec): 3 clusters Score: Raw -78850.604624 + Penalty 5149.132842 = -73701.471782 nChanged 0 SP:Iteration 47F (91.594720 sec): 3 clusters Score: Raw -78850.604624 + Penalty 5149.132842 = -73701.471782 nChanged 0 Trying to split cluster 3 (1862 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (91.630957 sec): 2 clusters Score: Raw -157393.638620 + Penalty 2789.645093 = -154603.993527 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (91.678340 sec): 3 clusters Score: Raw -156961.542215 + Penalty 5579.290185 = -151382.252030 nChanged 497 SP:Iteration 1F (91.719085 sec): 3 clusters Score: Raw -157570.520640 + Penalty 5579.290185 = -151991.230455 nChanged 160 SP:Iteration 2F (91.759870 sec): 3 clusters Score: Raw -157889.674058 + Penalty 5579.290185 = -152310.383873 nChanged 141 SP:Iteration 3F (91.800527 sec): 3 clusters Score: Raw -158344.687710 + Penalty 5579.290185 = -152765.397525 nChanged 160 SP:Iteration 4F (91.840839 sec): 3 clusters Score: Raw -158933.261924 + Penalty 5579.290185 = -153353.971739 nChanged 144 SP:Iteration 5F (91.880606 sec): 3 clusters Score: Raw -159373.059156 + Penalty 5579.290185 = -153793.768970 nChanged 99 SP:Iteration 6F (91.917336 sec): 3 clusters Score: Raw -159614.173368 + Penalty 5579.290185 = -154034.883183 nChanged 49 SP:Iteration 7Q (91.953424 sec): 3 clusters Score: Raw -159778.855330 + Penalty 5579.290185 = -154199.565145 nChanged 38 SP:Iteration 8Q (92.040468 sec): 3 clusters Score: Raw -159927.143659 + Penalty 5579.290185 = -154347.853474 nChanged 26 SP:Iteration 9Q (92.076788 sec): 3 clusters Score: Raw -159998.445966 + Penalty 5579.290185 = -154419.155781 nChanged 16 SP:Iteration 10Q (92.113646 sec): 3 clusters Score: Raw -160025.400664 + Penalty 5579.290185 = -154446.110479 nChanged 11 SP:Iteration 11Q (92.150461 sec): 3 clusters Score: Raw -160042.252090 + Penalty 5579.290185 = -154462.961905 nChanged 7 SP:Iteration 12Q (92.187442 sec): 3 clusters Score: Raw -160050.179119 + Penalty 5579.290185 = -154470.888934 nChanged 1 SP:Iteration 13Q (92.224281 sec): 3 clusters Score: Raw -160052.825060 + Penalty 5579.290185 = -154473.534875 nChanged 0 SP:Iteration 14F (92.261730 sec): 3 clusters Score: Raw -160052.825060 + Penalty 5579.290185 = -154473.534875 nChanged 0 Trying to split cluster 5 (2359 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (92.300033 sec): 2 clusters Score: Raw -202140.601781 + Penalty 2877.300436 = -199263.301345 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (92.339517 sec): 3 clusters Score: Raw -201383.851847 + Penalty 5754.600872 = -195629.250975 nChanged 709 SP:Iteration 1F (92.388133 sec): 3 clusters Score: Raw -202007.231021 + Penalty 5754.600872 = -196252.630149 nChanged 181 SP:Iteration 2F (92.436635 sec): 3 clusters Score: Raw -202209.581185 + Penalty 5754.600872 = -196454.980313 nChanged 94 SP:Iteration 3Q (92.485483 sec): 3 clusters Score: Raw -202314.840574 + Penalty 5754.600872 = -196560.239703 nChanged 73 SP:Iteration 4Q (92.533955 sec): 3 clusters Score: Raw -202412.911188 + Penalty 5754.600872 = -196658.310316 nChanged 68 SP:Iteration 5Q (92.601402 sec): 3 clusters Score: Raw -202495.833981 + Penalty 5754.600872 = -196741.233109 nChanged 56 SP:Iteration 6Q (92.639962 sec): 3 clusters Score: Raw -202578.974996 + Penalty 5754.600872 = -196824.374125 nChanged 59 SP:Iteration 7Q (92.770065 sec): 3 clusters Score: Raw -202652.290761 + Penalty 5754.600872 = -196897.689889 nChanged 47 SP:Iteration 8Q (92.823476 sec): 3 clusters Score: Raw -202706.692829 + Penalty 5754.600872 = -196952.091958 nChanged 37 SP:Iteration 9Q (92.867239 sec): 3 clusters Score: Raw -202748.903607 + Penalty 5754.600872 = -196994.302735 nChanged 38 SP:Iteration 10Q (92.905873 sec): 3 clusters Score: Raw -202789.852457 + Penalty 5754.600872 = -197035.251586 nChanged 38 SP:Iteration 11Q (92.946255 sec): 3 clusters Score: Raw -202838.022492 + Penalty 5754.600872 = -197083.421620 nChanged 39 SP:Iteration 12Q (92.984428 sec): 3 clusters Score: Raw -202898.037075 + Penalty 5754.600872 = -197143.436203 nChanged 38 SP:Iteration 13Q (93.025482 sec): 3 clusters Score: Raw -202932.889538 + Penalty 5754.600872 = -197178.288667 nChanged 26 SP:Iteration 14Q (93.068116 sec): 3 clusters Score: Raw -202961.731048 + Penalty 5754.600872 = -197207.130176 nChanged 27 SP:Iteration 15Q (93.110905 sec): 3 clusters Score: Raw -202995.107676 + Penalty 5754.600872 = -197240.506804 nChanged 20 SP:Iteration 16Q (93.153420 sec): 3 clusters Score: Raw -203012.902989 + Penalty 5754.600872 = -197258.302117 nChanged 16 SP:Iteration 17Q (93.194675 sec): 3 clusters Score: Raw -203025.486036 + Penalty 5754.600872 = -197270.885164 nChanged 16 SP:Iteration 18Q (93.233916 sec): 3 clusters Score: Raw -203039.653061 + Penalty 5754.600872 = -197285.052189 nChanged 10 SP:Iteration 19Q (93.273021 sec): 3 clusters Score: Raw -203052.309240 + Penalty 5754.600872 = -197297.708368 nChanged 11 SP:Iteration 20F (93.312107 sec): 3 clusters Score: Raw -203065.158086 + Penalty 5754.600872 = -197310.557214 nChanged 6 SP:Iteration 21Q (93.351344 sec): 3 clusters Score: Raw -203070.648827 + Penalty 5754.600872 = -197316.047955 nChanged 4 SP:Iteration 22Q (93.390447 sec): 3 clusters Score: Raw -203075.887277 + Penalty 5754.600872 = -197321.286405 nChanged 5 SP:Iteration 23Q (93.432166 sec): 3 clusters Score: Raw -203079.930675 + Penalty 5754.600872 = -197325.329803 nChanged 4 SP:Iteration 24Q (93.474628 sec): 3 clusters Score: Raw -203083.713966 + Penalty 5754.600872 = -197329.113094 nChanged 3 SP:Iteration 25Q (93.516961 sec): 3 clusters Score: Raw -203088.069912 + Penalty 5754.600872 = -197333.469040 nChanged 3 SP:Iteration 26Q (93.556813 sec): 3 clusters Score: Raw -203093.380941 + Penalty 5754.600872 = -197338.780069 nChanged 8 SP:Iteration 27Q (93.596067 sec): 3 clusters Score: Raw -203101.045268 + Penalty 5754.600872 = -197346.444397 nChanged 6 SP:Iteration 28Q (93.635319 sec): 3 clusters Score: Raw -203105.999707 + Penalty 5754.600872 = -197351.398836 nChanged 5 SP:Iteration 29Q (93.674283 sec): 3 clusters Score: Raw -203110.233098 + Penalty 5754.600872 = -197355.632227 nChanged 2 SP:Iteration 30Q (93.715192 sec): 3 clusters Score: Raw -203111.986374 + Penalty 5754.600872 = -197357.385503 nChanged 2 SP:Iteration 31Q (93.757139 sec): 3 clusters Score: Raw -203112.934096 + Penalty 5754.600872 = -197358.333224 nChanged 0 SP:Iteration 32F (93.799177 sec): 3 clusters Score: Raw -203112.934096 + Penalty 5754.600872 = -197358.333224 nChanged 0 Trying to split cluster 6 (1165 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (93.836971 sec): 2 clusters Score: Raw -98920.486918 + Penalty 2615.906494 = -96304.580424 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (93.870108 sec): 3 clusters Score: Raw -98768.218823 + Penalty 5231.812987 = -93536.405835 nChanged 269 SP:Iteration 1F (93.899776 sec): 3 clusters Score: Raw -99144.127731 + Penalty 5231.812987 = -93912.314743 nChanged 71 SP:Iteration 2F (93.929600 sec): 3 clusters Score: Raw -99269.537383 + Penalty 5231.812987 = -94037.724396 nChanged 40 SP:Iteration 3Q (94.025276 sec): 3 clusters Score: Raw -99335.542331 + Penalty 5231.812987 = -94103.729344 nChanged 20 SP:Iteration 4Q (94.055410 sec): 3 clusters Score: Raw -99370.170505 + Penalty 5231.812987 = -94138.357518 nChanged 13 SP:Iteration 5Q (94.085219 sec): 3 clusters Score: Raw -99393.059081 + Penalty 5231.812987 = -94161.246094 nChanged 10 SP:Iteration 6Q (94.115542 sec): 3 clusters Score: Raw -99407.235758 + Penalty 5231.812987 = -94175.422770 nChanged 5 SP:Iteration 7Q (94.145137 sec): 3 clusters Score: Raw -99415.680156 + Penalty 5231.812987 = -94183.867169 nChanged 2 SP:Iteration 8Q (94.174851 sec): 3 clusters Score: Raw -99422.533281 + Penalty 5231.812987 = -94190.720293 nChanged 1 SP:Iteration 9Q (94.204314 sec): 3 clusters Score: Raw -99424.423043 + Penalty 5231.812987 = -94192.610055 nChanged 1 SP:Iteration 10Q (94.233651 sec): 3 clusters Score: Raw -99426.291695 + Penalty 5231.812987 = -94194.478708 nChanged 1 SP:Iteration 11Q (94.263001 sec): 3 clusters Score: Raw -99427.635279 + Penalty 5231.812987 = -94195.822292 nChanged 1 SP:Iteration 12Q (94.294387 sec): 3 clusters Score: Raw -99430.482308 + Penalty 5231.812987 = -94198.669321 nChanged 3 SP:Iteration 13Q (94.324248 sec): 3 clusters Score: Raw -99435.125680 + Penalty 5231.812987 = -94203.312693 nChanged 1 SP:Iteration 14Q (94.353542 sec): 3 clusters Score: Raw -99437.201894 + Penalty 5231.812987 = -94205.388906 nChanged 3 SP:Iteration 15Q (94.382599 sec): 3 clusters Score: Raw -99442.357899 + Penalty 5231.812987 = -94210.544912 nChanged 3 SP:Iteration 16Q (94.411910 sec): 3 clusters Score: Raw -99451.883829 + Penalty 5231.812987 = -94220.070842 nChanged 5 SP:Iteration 17Q (94.441237 sec): 3 clusters Score: Raw -99460.528771 + Penalty 5231.812987 = -94228.715784 nChanged 4 SP:Iteration 18Q (94.470572 sec): 3 clusters Score: Raw -99465.715595 + Penalty 5231.812987 = -94233.902607 nChanged 2 SP:Iteration 19Q (94.499795 sec): 3 clusters Score: Raw -99467.917379 + Penalty 5231.812987 = -94236.104392 nChanged 0 SP:Iteration 20F (94.529311 sec): 3 clusters Score: Raw -99467.917379 + Penalty 5231.812987 = -94236.104392 nChanged 0 Iteration 20F (94.626296 sec): 6 clusters Score: Raw -565123.360362 + Penalty 16432.382777 = -548690.977584 nChanged 4 Iteration 21Q (94.700964 sec): 6 clusters Score: Raw -565125.932695 + Penalty 16432.382777 = -548693.549918 nChanged 3 Iteration 22Q (94.781321 sec): 6 clusters Score: Raw -565129.233148 + Penalty 16432.382777 = -548696.850370 nChanged 6 Iteration 23Q (94.863142 sec): 6 clusters Score: Raw -565136.971885 + Penalty 16432.382777 = -548704.589107 nChanged 7 Iteration 24Q (94.942138 sec): 6 clusters Score: Raw -565142.869270 + Penalty 16432.382777 = -548710.486492 nChanged 8 Iteration 25Q (95.021825 sec): 6 clusters Score: Raw -565149.249569 + Penalty 16432.382777 = -548716.866792 nChanged 5 Iteration 26Q (95.113821 sec): 6 clusters Score: Raw -565153.575170 + Penalty 16432.382777 = -548721.192392 nChanged 7 Iteration 27Q (95.202614 sec): 6 clusters Score: Raw -565157.990296 + Penalty 16432.382777 = -548725.607519 nChanged 5 Iteration 28Q (95.351718 sec): 6 clusters Score: Raw -565161.385130 + Penalty 16432.382777 = -548729.002353 nChanged 6 Iteration 29Q (95.451746 sec): 6 clusters Score: Raw -565165.459397 + Penalty 16432.382777 = -548733.076619 nChanged 4 Iteration 30Q (95.525601 sec): 6 clusters Score: Raw -565167.929868 + Penalty 16432.382777 = -548735.547090 nChanged 8 Iteration 31Q (95.607506 sec): 6 clusters Score: Raw -565175.224834 + Penalty 16432.382777 = -548742.842056 nChanged 2 Iteration 32Q (95.687796 sec): 6 clusters Score: Raw -565176.303921 + Penalty 16432.382777 = -548743.921144 nChanged 0 Iteration 33F (95.796072 sec): 6 clusters Score: Raw -565176.303921 + Penalty 16432.382777 = -548743.921144 nChanged 0 Compute initial score before splitting: Score: Raw -565176.303921 + Penalty 16432.382777 = -548743.921144 Trying to split cluster 1 (682 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (95.849785 sec): 2 clusters Score: Raw -39369.634492 + Penalty 2417.523488 = -36952.111004 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (95.929167 sec): 3 clusters Score: Raw -39475.557035 + Penalty 4835.046976 = -34640.510058 nChanged 143 SP:Iteration 1F (95.952804 sec): 3 clusters Score: Raw -39838.926834 + Penalty 4835.046976 = -35003.879858 nChanged 48 SP:Iteration 2F (95.976159 sec): 3 clusters Score: Raw -40093.158298 + Penalty 4835.046976 = -35258.111321 nChanged 36 SP:Iteration 3F (95.999404 sec): 3 clusters Score: Raw -40195.726823 + Penalty 4835.046976 = -35360.679846 nChanged 15 SP:Iteration 4Q (96.022225 sec): 3 clusters Score: Raw -40251.525586 + Penalty 4835.046976 = -35416.478610 nChanged 21 SP:Iteration 5Q (96.043874 sec): 3 clusters Score: Raw -40325.975314 + Penalty 4835.046976 = -35490.928338 nChanged 17 SP:Iteration 6Q (96.065596 sec): 3 clusters Score: Raw -40393.845054 + Penalty 4835.046976 = -35558.798078 nChanged 7 SP:Iteration 7Q (96.087204 sec): 3 clusters Score: Raw -40411.943466 + Penalty 4835.046976 = -35576.896489 nChanged 6 SP:Iteration 8Q (96.108886 sec): 3 clusters Score: Raw -40427.576880 + Penalty 4835.046976 = -35592.529904 nChanged 2 SP:Iteration 9Q (96.130564 sec): 3 clusters Score: Raw -40430.243524 + Penalty 4835.046976 = -35595.196547 nChanged 4 SP:Iteration 10Q (96.152119 sec): 3 clusters Score: Raw -40439.851890 + Penalty 4835.046976 = -35604.804913 nChanged 2 SP:Iteration 11Q (96.173800 sec): 3 clusters Score: Raw -40443.549290 + Penalty 4835.046976 = -35608.502314 nChanged 2 SP:Iteration 12Q (96.195368 sec): 3 clusters Score: Raw -40451.698154 + Penalty 4835.046976 = -35616.651178 nChanged 3 SP:Iteration 13Q (96.216969 sec): 3 clusters Score: Raw -40465.179683 + Penalty 4835.046976 = -35630.132706 nChanged 1 SP:Iteration 14Q (96.238739 sec): 3 clusters Score: Raw -40467.926996 + Penalty 4835.046976 = -35632.880020 nChanged 1 SP:Iteration 15Q (96.259833 sec): 3 clusters Score: Raw -40470.160743 + Penalty 4835.046976 = -35635.113766 nChanged 1 SP:Iteration 16Q (96.280879 sec): 3 clusters Score: Raw -40471.101969 + Penalty 4835.046976 = -35636.054993 nChanged 0 SP:Iteration 17F (96.302419 sec): 3 clusters Score: Raw -40471.101969 + Penalty 4835.046976 = -35636.054993 nChanged 0 Trying to split cluster 2 (1049 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (96.335733 sec): 2 clusters Score: Raw -77970.429947 + Penalty 2577.047061 = -75393.382886 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (96.364088 sec): 3 clusters Score: Raw -77879.858996 + Penalty 5154.094123 = -72725.764873 nChanged 223 SP:Iteration 1F (96.391389 sec): 3 clusters Score: Raw -78254.457583 + Penalty 5154.094123 = -73100.363460 nChanged 69 SP:Iteration 2F (96.419101 sec): 3 clusters Score: Raw -78415.239269 + Penalty 5154.094123 = -73261.145146 nChanged 54 SP:Iteration 3F (96.446783 sec): 3 clusters Score: Raw -78552.136256 + Penalty 5154.094123 = -73398.042133 nChanged 40 SP:Iteration 4Q (96.474497 sec): 3 clusters Score: Raw -78655.671426 + Penalty 5154.094123 = -73501.577303 nChanged 35 SP:Iteration 5Q (96.557913 sec): 3 clusters Score: Raw -78740.758070 + Penalty 5154.094123 = -73586.663948 nChanged 22 SP:Iteration 6Q (96.629936 sec): 3 clusters Score: Raw -78790.577492 + Penalty 5154.094123 = -73636.483369 nChanged 22 SP:Iteration 7Q (96.745424 sec): 3 clusters Score: Raw -78848.291136 + Penalty 5154.094123 = -73694.197013 nChanged 15 SP:Iteration 8Q (96.884843 sec): 3 clusters Score: Raw -78891.283940 + Penalty 5154.094123 = -73737.189817 nChanged 16 SP:Iteration 9Q (96.915237 sec): 3 clusters Score: Raw -78929.714678 + Penalty 5154.094123 = -73775.620555 nChanged 13 SP:Iteration 10Q (96.999838 sec): 3 clusters Score: Raw -78956.409752 + Penalty 5154.094123 = -73802.315630 nChanged 10 SP:Iteration 11Q (97.028357 sec): 3 clusters Score: Raw -78982.863768 + Penalty 5154.094123 = -73828.769645 nChanged 10 SP:Iteration 12Q (97.058391 sec): 3 clusters Score: Raw -79008.727818 + Penalty 5154.094123 = -73854.633695 nChanged 8 SP:Iteration 13Q (97.093270 sec): 3 clusters Score: Raw -79033.006219 + Penalty 5154.094123 = -73878.912096 nChanged 8 SP:Iteration 14Q (97.123891 sec): 3 clusters Score: Raw -79052.722258 + Penalty 5154.094123 = -73898.628135 nChanged 11 SP:Iteration 15Q (97.154293 sec): 3 clusters Score: Raw -79087.990557 + Penalty 5154.094123 = -73933.896435 nChanged 12 SP:Iteration 16Q (97.185147 sec): 3 clusters Score: Raw -79121.904640 + Penalty 5154.094123 = -73967.810517 nChanged 7 SP:Iteration 17Q (97.215779 sec): 3 clusters Score: Raw -79140.566804 + Penalty 5154.094123 = -73986.472681 nChanged 5 SP:Iteration 18Q (97.245888 sec): 3 clusters Score: Raw -79158.632279 + Penalty 5154.094123 = -74004.538156 nChanged 7 SP:Iteration 19Q (97.272989 sec): 3 clusters Score: Raw -79172.536772 + Penalty 5154.094123 = -74018.442649 nChanged 3 SP:Iteration 20F (97.300294 sec): 3 clusters Score: Raw -79181.194533 + Penalty 5154.094123 = -74027.100410 nChanged 5 SP:Iteration 21Q (97.327379 sec): 3 clusters Score: Raw -79196.318896 + Penalty 5154.094123 = -74042.224773 nChanged 4 SP:Iteration 22Q (97.354776 sec): 3 clusters Score: Raw -79210.048038 + Penalty 5154.094123 = -74055.953915 nChanged 5 SP:Iteration 23Q (97.382264 sec): 3 clusters Score: Raw -79229.597978 + Penalty 5154.094123 = -74075.503855 nChanged 2 SP:Iteration 24Q (97.409269 sec): 3 clusters Score: Raw -79236.822779 + Penalty 5154.094123 = -74082.728656 nChanged 3 SP:Iteration 25Q (97.436259 sec): 3 clusters Score: Raw -79249.597155 + Penalty 5154.094123 = -74095.503032 nChanged 2 SP:Iteration 26Q (97.463253 sec): 3 clusters Score: Raw -79255.031889 + Penalty 5154.094123 = -74100.937766 nChanged 0 SP:Iteration 27F (97.490732 sec): 3 clusters Score: Raw -79255.031889 + Penalty 5154.094123 = -74100.937766 nChanged 0 Trying to split cluster 3 (1862 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (97.526812 sec): 2 clusters Score: Raw -157393.638620 + Penalty 2789.645093 = -154603.993527 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (97.563472 sec): 3 clusters Score: Raw -156894.929094 + Penalty 5579.290185 = -151315.638909 nChanged 546 SP:Iteration 1F (97.604304 sec): 3 clusters Score: Raw -157405.619194 + Penalty 5579.290185 = -151826.329009 nChanged 131 SP:Iteration 2F (97.645035 sec): 3 clusters Score: Raw -157612.021192 + Penalty 5579.290185 = -152032.731007 nChanged 112 SP:Iteration 3F (97.685743 sec): 3 clusters Score: Raw -157924.510203 + Penalty 5579.290185 = -152345.220018 nChanged 158 SP:Iteration 4F (97.726679 sec): 3 clusters Score: Raw -158433.422291 + Penalty 5579.290185 = -152854.132106 nChanged 194 SP:Iteration 5F (97.767423 sec): 3 clusters Score: Raw -159067.486918 + Penalty 5579.290185 = -153488.196732 nChanged 161 SP:Iteration 6F (97.804210 sec): 3 clusters Score: Raw -159538.073748 + Penalty 5579.290185 = -153958.783563 nChanged 99 SP:Iteration 7F (97.840579 sec): 3 clusters Score: Raw -159787.371225 + Penalty 5579.290185 = -154208.081040 nChanged 52 SP:Iteration 8Q (97.876750 sec): 3 clusters Score: Raw -159903.703237 + Penalty 5579.290185 = -154324.413052 nChanged 31 SP:Iteration 9Q (97.912642 sec): 3 clusters Score: Raw -159960.019276 + Penalty 5579.290185 = -154380.729090 nChanged 20 SP:Iteration 10Q (97.948461 sec): 3 clusters Score: Raw -159999.498380 + Penalty 5579.290185 = -154420.208195 nChanged 7 SP:Iteration 11Q (97.984111 sec): 3 clusters Score: Raw -160008.699720 + Penalty 5579.290185 = -154429.409535 nChanged 4 SP:Iteration 12Q (98.020416 sec): 3 clusters Score: Raw -160013.828147 + Penalty 5579.290185 = -154434.537961 nChanged 3 SP:Iteration 13Q (98.056919 sec): 3 clusters Score: Raw -160016.787783 + Penalty 5579.290185 = -154437.497598 nChanged 0 SP:Iteration 14F (98.093776 sec): 3 clusters Score: Raw -160016.787783 + Penalty 5579.290185 = -154437.497598 nChanged 0 Trying to split cluster 5 (2356 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (98.139521 sec): 2 clusters Score: Raw -202049.715438 + Penalty 2876.828962 = -199172.886477 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (98.188320 sec): 3 clusters Score: Raw -201310.678742 + Penalty 5753.657924 = -195557.020818 nChanged 700 SP:Iteration 1F (98.234503 sec): 3 clusters Score: Raw -201894.401834 + Penalty 5753.657924 = -196140.743910 nChanged 170 SP:Iteration 2F (98.281258 sec): 3 clusters Score: Raw -202044.278651 + Penalty 5753.657924 = -196290.620728 nChanged 96 SP:Iteration 3Q (98.328254 sec): 3 clusters Score: Raw -202149.288026 + Penalty 5753.657924 = -196395.630103 nChanged 69 SP:Iteration 4Q (98.373950 sec): 3 clusters Score: Raw -202219.081350 + Penalty 5753.657924 = -196465.423426 nChanged 50 SP:Iteration 5Q (98.414892 sec): 3 clusters Score: Raw -202278.492423 + Penalty 5753.657924 = -196524.834499 nChanged 54 SP:Iteration 6Q (98.453471 sec): 3 clusters Score: Raw -202347.198935 + Penalty 5753.657924 = -196593.541011 nChanged 53 SP:Iteration 7Q (98.491987 sec): 3 clusters Score: Raw -202412.792813 + Penalty 5753.657924 = -196659.134890 nChanged 56 SP:Iteration 8Q (98.530223 sec): 3 clusters Score: Raw -202502.283980 + Penalty 5753.657924 = -196748.626056 nChanged 65 SP:Iteration 9Q (98.571309 sec): 3 clusters Score: Raw -202607.629284 + Penalty 5753.657924 = -196853.971360 nChanged 81 SP:Iteration 10Q (98.614886 sec): 3 clusters Score: Raw -202715.925636 + Penalty 5753.657924 = -196962.267713 nChanged 81 SP:Iteration 11Q (98.657225 sec): 3 clusters Score: Raw -202852.229341 + Penalty 5753.657924 = -197098.571418 nChanged 87 SP:Iteration 12Q (98.699515 sec): 3 clusters Score: Raw -202986.352289 + Penalty 5753.657924 = -197232.694365 nChanged 71 SP:Iteration 13Q (98.741336 sec): 3 clusters Score: Raw -203079.587237 + Penalty 5753.657924 = -197325.929313 nChanged 68 SP:Iteration 14Q (98.780475 sec): 3 clusters Score: Raw -203171.650328 + Penalty 5753.657924 = -197417.992405 nChanged 65 SP:Iteration 15Q (98.819588 sec): 3 clusters Score: Raw -203262.303604 + Penalty 5753.657924 = -197508.645680 nChanged 56 SP:Iteration 16Q (98.858470 sec): 3 clusters Score: Raw -203339.870197 + Penalty 5753.657924 = -197586.212274 nChanged 46 SP:Iteration 17Q (98.897366 sec): 3 clusters Score: Raw -203398.183030 + Penalty 5753.657924 = -197644.525106 nChanged 51 SP:Iteration 18Q (98.935975 sec): 3 clusters Score: Raw -203464.690344 + Penalty 5753.657924 = -197711.032420 nChanged 39 SP:Iteration 19Q (99.037626 sec): 3 clusters Score: Raw -203530.762245 + Penalty 5753.657924 = -197777.104321 nChanged 43 SP:Iteration 20F (99.159010 sec): 3 clusters Score: Raw -203588.237439 + Penalty 5753.657924 = -197834.579515 nChanged 29 SP:Iteration 21Q (99.256000 sec): 3 clusters Score: Raw -203628.720637 + Penalty 5753.657924 = -197875.062713 nChanged 29 SP:Iteration 22Q (99.341918 sec): 3 clusters Score: Raw -203666.120981 + Penalty 5753.657924 = -197912.463057 nChanged 24 SP:Iteration 23Q (99.380841 sec): 3 clusters Score: Raw -203696.178951 + Penalty 5753.657924 = -197942.521027 nChanged 15 SP:Iteration 24Q (99.419706 sec): 3 clusters Score: Raw -203720.324253 + Penalty 5753.657924 = -197966.666329 nChanged 20 SP:Iteration 25Q (99.458192 sec): 3 clusters Score: Raw -203743.290152 + Penalty 5753.657924 = -197989.632229 nChanged 10 SP:Iteration 26Q (99.496589 sec): 3 clusters Score: Raw -203757.128924 + Penalty 5753.657924 = -198003.471001 nChanged 9 SP:Iteration 27Q (99.535001 sec): 3 clusters Score: Raw -203765.480442 + Penalty 5753.657924 = -198011.822519 nChanged 6 SP:Iteration 28Q (99.626617 sec): 3 clusters Score: Raw -203771.322611 + Penalty 5753.657924 = -198017.664687 nChanged 5 SP:Iteration 29Q (99.670910 sec): 3 clusters Score: Raw -203776.078810 + Penalty 5753.657924 = -198022.420886 nChanged 5 SP:Iteration 30Q (99.715425 sec): 3 clusters Score: Raw -203780.790822 + Penalty 5753.657924 = -198027.132898 nChanged 2 SP:Iteration 31Q (99.754102 sec): 3 clusters Score: Raw -203782.423939 + Penalty 5753.657924 = -198028.766015 nChanged 0 SP:Iteration 32F (99.793330 sec): 3 clusters Score: Raw -203782.423939 + Penalty 5753.657924 = -198028.766015 nChanged 0 Trying to split cluster 6 (1169 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (99.828961 sec): 2 clusters Score: Raw -99210.639984 + Penalty 2617.176418 = -96593.463566 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (99.859915 sec): 3 clusters Score: Raw -98999.453184 + Penalty 5234.352835 = -93765.100349 nChanged 284 SP:Iteration 1F (99.970887 sec): 3 clusters Score: Raw -99389.436998 + Penalty 5234.352835 = -94155.084163 nChanged 64 SP:Iteration 2F (100.002383 sec): 3 clusters Score: Raw -99495.566229 + Penalty 5234.352835 = -94261.213394 nChanged 40 SP:Iteration 3Q (100.032610 sec): 3 clusters Score: Raw -99572.529506 + Penalty 5234.352835 = -94338.176671 nChanged 25 SP:Iteration 4Q (100.062078 sec): 3 clusters Score: Raw -99612.717258 + Penalty 5234.352835 = -94378.364423 nChanged 15 SP:Iteration 5Q (100.091669 sec): 3 clusters Score: Raw -99643.412152 + Penalty 5234.352835 = -94409.059316 nChanged 13 SP:Iteration 6Q (100.121224 sec): 3 clusters Score: Raw -99662.960871 + Penalty 5234.352835 = -94428.608036 nChanged 10 SP:Iteration 7Q (100.151180 sec): 3 clusters Score: Raw -99679.070975 + Penalty 5234.352835 = -94444.718139 nChanged 8 SP:Iteration 8Q (100.181008 sec): 3 clusters Score: Raw -99694.627387 + Penalty 5234.352835 = -94460.274551 nChanged 6 SP:Iteration 9Q (100.210497 sec): 3 clusters Score: Raw -99707.492591 + Penalty 5234.352835 = -94473.139756 nChanged 7 SP:Iteration 10Q (100.240046 sec): 3 clusters Score: Raw -99722.664727 + Penalty 5234.352835 = -94488.311892 nChanged 7 SP:Iteration 11Q (100.269464 sec): 3 clusters Score: Raw -99735.523501 + Penalty 5234.352835 = -94501.170666 nChanged 6 SP:Iteration 12Q (100.298932 sec): 3 clusters Score: Raw -99749.889680 + Penalty 5234.352835 = -94515.536845 nChanged 5 SP:Iteration 13Q (100.328820 sec): 3 clusters Score: Raw -99757.855710 + Penalty 5234.352835 = -94523.502874 nChanged 3 SP:Iteration 14Q (100.358648 sec): 3 clusters Score: Raw -99764.734084 + Penalty 5234.352835 = -94530.381249 nChanged 1 SP:Iteration 15Q (100.387986 sec): 3 clusters Score: Raw -99765.618177 + Penalty 5234.352835 = -94531.265342 nChanged 2 SP:Iteration 16Q (100.417301 sec): 3 clusters Score: Raw -99766.864118 + Penalty 5234.352835 = -94532.511282 nChanged 1 SP:Iteration 17Q (100.446766 sec): 3 clusters Score: Raw -99767.743190 + Penalty 5234.352835 = -94533.390355 nChanged 0 SP:Iteration 18F (100.476171 sec): 3 clusters Score: Raw -99767.743190 + Penalty 5234.352835 = -94533.390355 nChanged 0 Time taken for this iteration:13.860345 seconds. 8->6 Clusters: Score -548743.921144, best is -550250.752151 Starting from 9 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 9 initial classes randomly. Deleting Class 8 (384 points): Lose 509.768987 but Gain 3286.476555 Iteration 0F (100.612971 sec): 8 clusters Score: Raw -516660.603565 + Penalty 23005.335888 = -493655.267677 nChanged 5242 Deleting Class 7 (545 points): Lose 1274.179297 but Gain 3286.476555 Iteration 1F (100.744533 sec): 7 clusters Score: Raw -535288.318132 + Penalty 19718.859333 = -515569.458799 nChanged 2531 Deleting Class 3 (638 points): Lose 2775.905401 but Gain 3286.476555 Iteration 2F (100.857572 sec): 6 clusters Score: Raw -541893.209611 + Penalty 16432.382777 = -525460.826834 nChanged 1600 Iteration 3F (100.990297 sec): 6 clusters Score: Raw -547503.145089 + Penalty 16432.382777 = -531070.762311 nChanged 1013 Iteration 4F (101.132042 sec): 6 clusters Score: Raw -551393.239023 + Penalty 16432.382777 = -534960.856246 nChanged 862 Iteration 5F (101.227977 sec): 6 clusters Score: Raw -555346.176650 + Penalty 16432.382777 = -538913.793873 nChanged 606 Iteration 6F (101.318069 sec): 6 clusters Score: Raw -558072.180291 + Penalty 16432.382777 = -541639.797514 nChanged 523 Iteration 7F (101.426311 sec): 6 clusters Score: Raw -561110.018147 + Penalty 16432.382777 = -544677.635369 nChanged 362 Iteration 8F (101.533500 sec): 6 clusters Score: Raw -564112.383949 + Penalty 16432.382777 = -547680.001171 nChanged 159 Iteration 9Q (101.610332 sec): 6 clusters Score: Raw -564553.117773 + Penalty 16432.382777 = -548120.734996 nChanged 105 Iteration 10Q (101.682551 sec): 6 clusters Score: Raw -564678.266646 + Penalty 16432.382777 = -548245.883868 nChanged 63 Iteration 11Q (101.765318 sec): 6 clusters Score: Raw -564763.281462 + Penalty 16432.382777 = -548330.898685 nChanged 42 Iteration 12Q (101.869758 sec): 6 clusters Score: Raw -564803.559311 + Penalty 16432.382777 = -548371.176533 nChanged 30 Iteration 13Q (102.050151 sec): 6 clusters Score: Raw -564831.058871 + Penalty 16432.382777 = -548398.676094 nChanged 27 Iteration 14Q (102.120567 sec): 6 clusters Score: Raw -564854.261838 + Penalty 16432.382777 = -548421.879060 nChanged 21 Iteration 15Q (102.238870 sec): 6 clusters Score: Raw -564875.467021 + Penalty 16432.382777 = -548443.084244 nChanged 18 Iteration 16Q (102.308567 sec): 6 clusters Score: Raw -564892.713601 + Penalty 16432.382777 = -548460.330824 nChanged 17 Iteration 17Q (102.391278 sec): 6 clusters Score: Raw -564906.308002 + Penalty 16432.382777 = -548473.925225 nChanged 12 Iteration 18Q (102.475738 sec): 6 clusters Score: Raw -564919.293523 + Penalty 16432.382777 = -548486.910746 nChanged 12 Iteration 19Q (102.558470 sec): 6 clusters Score: Raw -564929.173216 + Penalty 16432.382777 = -548496.790439 nChanged 16 Writing temp clu file Because OldScore, -548486.910746, is greater than current (better) Score,-548496.790439 Compute initial score before splitting: Score: Raw -564929.173216 + Penalty 16432.382777 = -548496.790439 Trying to split cluster 1 (1833 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (102.620775 sec): 2 clusters Score: Raw -149474.355030 + Penalty 2783.829276 = -146690.525754 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (102.814895 sec): 3 clusters Score: Raw -148978.305696 + Penalty 5567.658553 = -143410.647143 nChanged 500 SP:Iteration 1F (102.932480 sec): 3 clusters Score: Raw -149584.262124 + Penalty 5567.658553 = -144016.603571 nChanged 152 SP:Iteration 2F (103.057347 sec): 3 clusters Score: Raw -149820.142282 + Penalty 5567.658553 = -144252.483729 nChanged 101 SP:Iteration 3F (103.119224 sec): 3 clusters Score: Raw -150042.326375 + Penalty 5567.658553 = -144474.667822 nChanged 104 SP:Iteration 4F (103.156833 sec): 3 clusters Score: Raw -150337.723024 + Penalty 5567.658553 = -144770.064472 nChanged 97 SP:Iteration 5F (103.194906 sec): 3 clusters Score: Raw -150591.664826 + Penalty 5567.658553 = -145024.006274 nChanged 77 SP:Iteration 6Q (103.232658 sec): 3 clusters Score: Raw -150785.312594 + Penalty 5567.658553 = -145217.654041 nChanged 60 SP:Iteration 7Q (103.270646 sec): 3 clusters Score: Raw -150884.502163 + Penalty 5567.658553 = -145316.843611 nChanged 38 SP:Iteration 8Q (103.308646 sec): 3 clusters Score: Raw -150938.332101 + Penalty 5567.658553 = -145370.673548 nChanged 25 SP:Iteration 9Q (103.346283 sec): 3 clusters Score: Raw -150979.893237 + Penalty 5567.658553 = -145412.234684 nChanged 27 SP:Iteration 10Q (103.468666 sec): 3 clusters Score: Raw -151024.269582 + Penalty 5567.658553 = -145456.611029 nChanged 20 SP:Iteration 11Q (103.566437 sec): 3 clusters Score: Raw -151055.275004 + Penalty 5567.658553 = -145487.616451 nChanged 15 SP:Iteration 12Q (103.634829 sec): 3 clusters Score: Raw -151083.840656 + Penalty 5567.658553 = -145516.182103 nChanged 14 SP:Iteration 13Q (103.675409 sec): 3 clusters Score: Raw -151109.647668 + Penalty 5567.658553 = -145541.989115 nChanged 10 SP:Iteration 14Q (103.718934 sec): 3 clusters Score: Raw -151126.109962 + Penalty 5567.658553 = -145558.451410 nChanged 6 SP:Iteration 15Q (103.762871 sec): 3 clusters Score: Raw -151135.126199 + Penalty 5567.658553 = -145567.467646 nChanged 3 SP:Iteration 16Q (103.818790 sec): 3 clusters Score: Raw -151140.264744 + Penalty 5567.658553 = -145572.606192 nChanged 2 SP:Iteration 17Q (103.862889 sec): 3 clusters Score: Raw -151144.269180 + Penalty 5567.658553 = -145576.610627 nChanged 4 SP:Iteration 18Q (103.903988 sec): 3 clusters Score: Raw -151151.561847 + Penalty 5567.658553 = -145583.903294 nChanged 6 SP:Iteration 19Q (103.939828 sec): 3 clusters Score: Raw -151169.093904 + Penalty 5567.658553 = -145601.435352 nChanged 10 SP:Iteration 20F (103.976887 sec): 3 clusters Score: Raw -151187.389480 + Penalty 5567.658553 = -145619.730928 nChanged 8 SP:Iteration 21Q (104.012787 sec): 3 clusters Score: Raw -151199.937433 + Penalty 5567.658553 = -145632.278880 nChanged 8 SP:Iteration 22Q (104.048768 sec): 3 clusters Score: Raw -151218.000413 + Penalty 5567.658553 = -145650.341860 nChanged 7 SP:Iteration 23Q (104.085172 sec): 3 clusters Score: Raw -151233.450648 + Penalty 5567.658553 = -145665.792095 nChanged 6 SP:Iteration 24Q (104.121362 sec): 3 clusters Score: Raw -151244.465059 + Penalty 5567.658553 = -145676.806506 nChanged 7 SP:Iteration 25Q (104.157745 sec): 3 clusters Score: Raw -151257.423295 + Penalty 5567.658553 = -145689.764742 nChanged 5 SP:Iteration 26Q (104.194054 sec): 3 clusters Score: Raw -151268.219506 + Penalty 5567.658553 = -145700.560953 nChanged 1 SP:Iteration 27Q (104.230286 sec): 3 clusters Score: Raw -151270.226993 + Penalty 5567.658553 = -145702.568440 nChanged 2 SP:Iteration 28Q (104.266493 sec): 3 clusters Score: Raw -151273.094091 + Penalty 5567.658553 = -145705.435538 nChanged 2 SP:Iteration 29Q (104.302658 sec): 3 clusters Score: Raw -151277.580114 + Penalty 5567.658553 = -145709.921562 nChanged 3 SP:Iteration 30Q (104.338914 sec): 3 clusters Score: Raw -151282.950988 + Penalty 5567.658553 = -145715.292435 nChanged 3 SP:Iteration 31Q (104.375035 sec): 3 clusters Score: Raw -151287.214285 + Penalty 5567.658553 = -145719.555732 nChanged 2 SP:Iteration 32Q (104.410907 sec): 3 clusters Score: Raw -151289.227426 + Penalty 5567.658553 = -145721.568874 nChanged 1 SP:Iteration 33Q (104.447020 sec): 3 clusters Score: Raw -151290.733055 + Penalty 5567.658553 = -145723.074502 nChanged 1 SP:Iteration 34Q (104.483156 sec): 3 clusters Score: Raw -151292.366525 + Penalty 5567.658553 = -145724.707972 nChanged 0 SP:Iteration 35F (104.520415 sec): 3 clusters Score: Raw -151292.366525 + Penalty 5567.658553 = -145724.707972 nChanged 0 Trying to split cluster 2 (403 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (104.553391 sec): 2 clusters Score: Raw -24054.993404 + Penalty 2222.605996 = -21832.387408 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (104.570720 sec): 3 clusters Score: Raw -24282.789617 + Penalty 4445.211992 = -19837.577624 nChanged 56 SP:Iteration 1F (104.587817 sec): 3 clusters Score: Raw -24480.989891 + Penalty 4445.211992 = -20035.777898 nChanged 13 SP:Iteration 2Q (104.604730 sec): 3 clusters Score: Raw -24516.174476 + Penalty 4445.211992 = -20070.962483 nChanged 3 SP:Iteration 3Q (104.621511 sec): 3 clusters Score: Raw -24534.516657 + Penalty 4445.211992 = -20089.304664 nChanged 3 SP:Iteration 4Q (104.638514 sec): 3 clusters Score: Raw -24544.807180 + Penalty 4445.211992 = -20099.595188 nChanged 2 SP:Iteration 5Q (104.655343 sec): 3 clusters Score: Raw -24556.415069 + Penalty 4445.211992 = -20111.203077 nChanged 2 SP:Iteration 6Q (104.736945 sec): 3 clusters Score: Raw -24561.149209 + Penalty 4445.211992 = -20115.937217 nChanged 1 SP:Iteration 7Q (104.755844 sec): 3 clusters Score: Raw -24562.406983 + Penalty 4445.211992 = -20117.194990 nChanged 1 SP:Iteration 8Q (104.772749 sec): 3 clusters Score: Raw -24564.689392 + Penalty 4445.211992 = -20119.477400 nChanged 0 SP:Iteration 9F (104.789693 sec): 3 clusters Score: Raw -24564.689392 + Penalty 4445.211992 = -20119.477400 nChanged 0 Trying to split cluster 4 (1821 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (104.830443 sec): 2 clusters Score: Raw -154840.474668 + Penalty 2781.395770 = -152059.078898 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (104.870885 sec): 3 clusters Score: Raw -154362.304670 + Penalty 5562.791540 = -148799.513130 nChanged 539 SP:Iteration 1F (104.911072 sec): 3 clusters Score: Raw -154924.683639 + Penalty 5562.791540 = -149361.892099 nChanged 136 SP:Iteration 2F (104.951206 sec): 3 clusters Score: Raw -155129.811931 + Penalty 5562.791540 = -149567.020391 nChanged 93 SP:Iteration 3F (104.991041 sec): 3 clusters Score: Raw -155300.016891 + Penalty 5562.791540 = -149737.225351 nChanged 79 SP:Iteration 4Q (105.031179 sec): 3 clusters Score: Raw -155467.617976 + Penalty 5562.791540 = -149904.826436 nChanged 81 SP:Iteration 5Q (105.071166 sec): 3 clusters Score: Raw -155646.792387 + Penalty 5562.791540 = -150084.000847 nChanged 102 SP:Iteration 6F (105.108007 sec): 3 clusters Score: Raw -155956.831742 + Penalty 5562.791540 = -150394.040202 nChanged 122 SP:Iteration 7F (105.144393 sec): 3 clusters Score: Raw -156295.362142 + Penalty 5562.791540 = -150732.570602 nChanged 112 SP:Iteration 8F (105.180855 sec): 3 clusters Score: Raw -156538.062474 + Penalty 5562.791540 = -150975.270934 nChanged 84 SP:Iteration 9Q (105.217143 sec): 3 clusters Score: Raw -156688.865754 + Penalty 5562.791540 = -151126.074213 nChanged 41 SP:Iteration 10Q (105.253195 sec): 3 clusters Score: Raw -156760.309425 + Penalty 5562.791540 = -151197.517885 nChanged 31 SP:Iteration 11Q (105.289742 sec): 3 clusters Score: Raw -156809.147639 + Penalty 5562.791540 = -151246.356099 nChanged 15 SP:Iteration 12Q (105.326265 sec): 3 clusters Score: Raw -156829.560602 + Penalty 5562.791540 = -151266.769062 nChanged 12 SP:Iteration 13Q (105.362927 sec): 3 clusters Score: Raw -156847.859213 + Penalty 5562.791540 = -151285.067673 nChanged 5 SP:Iteration 14Q (105.399674 sec): 3 clusters Score: Raw -156854.886941 + Penalty 5562.791540 = -151292.095401 nChanged 6 SP:Iteration 15Q (105.436329 sec): 3 clusters Score: Raw -156864.788118 + Penalty 5562.791540 = -151301.996577 nChanged 3 SP:Iteration 16Q (105.473112 sec): 3 clusters Score: Raw -156868.633151 + Penalty 5562.791540 = -151305.841611 nChanged 3 SP:Iteration 17Q (105.509732 sec): 3 clusters Score: Raw -156875.700127 + Penalty 5562.791540 = -151312.908587 nChanged 3 SP:Iteration 18Q (105.546967 sec): 3 clusters Score: Raw -156880.514494 + Penalty 5562.791540 = -151317.722954 nChanged 2 SP:Iteration 19Q (105.583530 sec): 3 clusters Score: Raw -156882.012535 + Penalty 5562.791540 = -151319.220995 nChanged 1 SP:Iteration 20F (105.621006 sec): 3 clusters Score: Raw -156886.475732 + Penalty 5562.791540 = -151323.684192 nChanged 2 SP:Iteration 21Q (105.657815 sec): 3 clusters Score: Raw -156897.687898 + Penalty 5562.791540 = -151334.896358 nChanged 6 SP:Iteration 22Q (105.694548 sec): 3 clusters Score: Raw -156924.090143 + Penalty 5562.791540 = -151361.298603 nChanged 10 SP:Iteration 23Q (105.731176 sec): 3 clusters Score: Raw -156945.720170 + Penalty 5562.791540 = -151382.928630 nChanged 10 SP:Iteration 24Q (105.767743 sec): 3 clusters Score: Raw -156964.888154 + Penalty 5562.791540 = -151402.096614 nChanged 12 SP:Iteration 25Q (105.804318 sec): 3 clusters Score: Raw -156980.661304 + Penalty 5562.791540 = -151417.869764 nChanged 4 SP:Iteration 26Q (105.863651 sec): 3 clusters Score: Raw -156987.800260 + Penalty 5562.791540 = -151425.008720 nChanged 2 SP:Iteration 27Q (105.900547 sec): 3 clusters Score: Raw -156989.994182 + Penalty 5562.791540 = -151427.202642 nChanged 1 SP:Iteration 28Q (105.938555 sec): 3 clusters Score: Raw -156992.947128 + Penalty 5562.791540 = -151430.155588 nChanged 0 SP:Iteration 29F (105.979068 sec): 3 clusters Score: Raw -157000.963784 + Penalty 5562.791540 = -151438.172244 nChanged 4 SP:Iteration 30Q (106.018950 sec): 3 clusters Score: Raw -157033.541536 + Penalty 5562.791540 = -151470.749996 nChanged 9 SP:Iteration 31Q (106.058853 sec): 3 clusters Score: Raw -157082.960527 + Penalty 5562.791540 = -151520.168987 nChanged 15 SP:Iteration 32Q (106.098855 sec): 3 clusters Score: Raw -157148.913192 + Penalty 5562.791540 = -151586.121652 nChanged 7 SP:Iteration 33Q (106.138428 sec): 3 clusters Score: Raw -157169.927267 + Penalty 5562.791540 = -151607.135727 nChanged 9 SP:Iteration 34Q (106.174645 sec): 3 clusters Score: Raw -157187.853100 + Penalty 5562.791540 = -151625.061560 nChanged 8 SP:Iteration 35Q (106.292825 sec): 3 clusters Score: Raw -157196.609292 + Penalty 5562.791540 = -151633.817752 nChanged 4 SP:Iteration 36Q (106.412634 sec): 3 clusters Score: Raw -157202.710766 + Penalty 5562.791540 = -151639.919226 nChanged 3 SP:Iteration 37Q (106.523700 sec): 3 clusters Score: Raw -157206.003002 + Penalty 5562.791540 = -151643.211462 nChanged 2 SP:Iteration 38Q (106.638723 sec): 3 clusters Score: Raw -157210.713996 + Penalty 5562.791540 = -151647.922456 nChanged 0 SP:Iteration 39F (106.675584 sec): 3 clusters Score: Raw -157210.713996 + Penalty 5562.791540 = -151647.922456 nChanged 0 Trying to split cluster 5 (2308 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (106.712891 sec): 2 clusters Score: Raw -198360.935449 + Penalty 2869.202621 = -195491.732828 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (106.751660 sec): 3 clusters Score: Raw -197612.157327 + Penalty 5738.405241 = -191873.752086 nChanged 711 SP:Iteration 1F (106.797119 sec): 3 clusters Score: Raw -198190.198151 + Penalty 5738.405241 = -192451.792910 nChanged 166 SP:Iteration 2F (106.843493 sec): 3 clusters Score: Raw -198339.091442 + Penalty 5738.405241 = -192600.686201 nChanged 76 SP:Iteration 3Q (106.944480 sec): 3 clusters Score: Raw -198411.561950 + Penalty 5738.405241 = -192673.156709 nChanged 55 SP:Iteration 4Q (107.005764 sec): 3 clusters Score: Raw -198465.786471 + Penalty 5738.405241 = -192727.381230 nChanged 42 SP:Iteration 5Q (107.043703 sec): 3 clusters Score: Raw -198504.454008 + Penalty 5738.405241 = -192766.048767 nChanged 36 SP:Iteration 6Q (107.082223 sec): 3 clusters Score: Raw -198536.378063 + Penalty 5738.405241 = -192797.972822 nChanged 35 SP:Iteration 7Q (107.205590 sec): 3 clusters Score: Raw -198574.526084 + Penalty 5738.405241 = -192836.120842 nChanged 24 SP:Iteration 8Q (107.245639 sec): 3 clusters Score: Raw -198593.139502 + Penalty 5738.405241 = -192854.734261 nChanged 17 SP:Iteration 9Q (107.287411 sec): 3 clusters Score: Raw -198606.136014 + Penalty 5738.405241 = -192867.730772 nChanged 17 SP:Iteration 10Q (107.327789 sec): 3 clusters Score: Raw -198619.207621 + Penalty 5738.405241 = -192880.802380 nChanged 11 SP:Iteration 11Q (107.368053 sec): 3 clusters Score: Raw -198626.541541 + Penalty 5738.405241 = -192888.136300 nChanged 5 SP:Iteration 12Q (107.408278 sec): 3 clusters Score: Raw -198629.896550 + Penalty 5738.405241 = -192891.491309 nChanged 6 SP:Iteration 13Q (107.448424 sec): 3 clusters Score: Raw -198633.315559 + Penalty 5738.405241 = -192894.910318 nChanged 5 SP:Iteration 14Q (107.489875 sec): 3 clusters Score: Raw -198638.267408 + Penalty 5738.405241 = -192899.862167 nChanged 9 SP:Iteration 15Q (107.531443 sec): 3 clusters Score: Raw -198647.417811 + Penalty 5738.405241 = -192909.012570 nChanged 10 SP:Iteration 16Q (107.598057 sec): 3 clusters Score: Raw -198659.351520 + Penalty 5738.405241 = -192920.946279 nChanged 17 SP:Iteration 17Q (107.644597 sec): 3 clusters Score: Raw -198681.888596 + Penalty 5738.405241 = -192943.483355 nChanged 21 SP:Iteration 18Q (107.691715 sec): 3 clusters Score: Raw -198709.650774 + Penalty 5738.405241 = -192971.245533 nChanged 25 SP:Iteration 19Q (107.738774 sec): 3 clusters Score: Raw -198744.733165 + Penalty 5738.405241 = -193006.327924 nChanged 25 SP:Iteration 20F (107.785375 sec): 3 clusters Score: Raw -198772.548917 + Penalty 5738.405241 = -193034.143676 nChanged 21 SP:Iteration 21Q (107.825033 sec): 3 clusters Score: Raw -198788.546581 + Penalty 5738.405241 = -193050.141340 nChanged 12 SP:Iteration 22Q (107.864671 sec): 3 clusters Score: Raw -198803.705602 + Penalty 5738.405241 = -193065.300361 nChanged 16 SP:Iteration 23Q (107.904160 sec): 3 clusters Score: Raw -198822.939283 + Penalty 5738.405241 = -193084.534042 nChanged 18 SP:Iteration 24Q (107.943652 sec): 3 clusters Score: Raw -198837.061951 + Penalty 5738.405241 = -193098.656710 nChanged 12 SP:Iteration 25Q (107.985481 sec): 3 clusters Score: Raw -198846.699281 + Penalty 5738.405241 = -193108.294040 nChanged 12 SP:Iteration 26Q (108.027506 sec): 3 clusters Score: Raw -198861.783012 + Penalty 5738.405241 = -193123.377771 nChanged 18 SP:Iteration 27Q (108.069395 sec): 3 clusters Score: Raw -198876.435730 + Penalty 5738.405241 = -193138.030489 nChanged 12 SP:Iteration 28Q (108.111265 sec): 3 clusters Score: Raw -198888.249943 + Penalty 5738.405241 = -193149.844702 nChanged 10 SP:Iteration 29Q (108.152072 sec): 3 clusters Score: Raw -198902.115555 + Penalty 5738.405241 = -193163.710314 nChanged 12 SP:Iteration 30Q (108.191358 sec): 3 clusters Score: Raw -198916.247471 + Penalty 5738.405241 = -193177.842230 nChanged 9 SP:Iteration 31Q (108.230890 sec): 3 clusters Score: Raw -198931.758027 + Penalty 5738.405241 = -193193.352786 nChanged 15 SP:Iteration 32Q (108.270443 sec): 3 clusters Score: Raw -198956.848285 + Penalty 5738.405241 = -193218.443044 nChanged 18 SP:Iteration 33Q (108.310303 sec): 3 clusters Score: Raw -198996.882642 + Penalty 5738.405241 = -193258.477401 nChanged 28 SP:Iteration 34Q (108.351135 sec): 3 clusters Score: Raw -199029.961992 + Penalty 5738.405241 = -193291.556751 nChanged 27 SP:Iteration 35Q (108.392007 sec): 3 clusters Score: Raw -199064.590074 + Penalty 5738.405241 = -193326.184833 nChanged 21 SP:Iteration 36Q (108.433018 sec): 3 clusters Score: Raw -199087.249014 + Penalty 5738.405241 = -193348.843773 nChanged 23 SP:Iteration 37Q (108.474017 sec): 3 clusters Score: Raw -199102.285353 + Penalty 5738.405241 = -193363.880112 nChanged 14 SP:Iteration 38Q (108.514406 sec): 3 clusters Score: Raw -199112.681277 + Penalty 5738.405241 = -193374.276036 nChanged 15 SP:Iteration 39Q (108.554623 sec): 3 clusters Score: Raw -199122.655334 + Penalty 5738.405241 = -193384.250093 nChanged 9 SP:Iteration 40F (108.595229 sec): 3 clusters Score: Raw -199128.927838 + Penalty 5738.405241 = -193390.522597 nChanged 10 SP:Iteration 41Q (108.635363 sec): 3 clusters Score: Raw -199134.515840 + Penalty 5738.405241 = -193396.110599 nChanged 8 SP:Iteration 42Q (108.676514 sec): 3 clusters Score: Raw -199140.096960 + Penalty 5738.405241 = -193401.691719 nChanged 9 SP:Iteration 43Q (108.717440 sec): 3 clusters Score: Raw -199145.114936 + Penalty 5738.405241 = -193406.709695 nChanged 6 SP:Iteration 44Q (108.758655 sec): 3 clusters Score: Raw -199150.034734 + Penalty 5738.405241 = -193411.629493 nChanged 8 SP:Iteration 45Q (108.814952 sec): 3 clusters Score: Raw -199153.949292 + Penalty 5738.405241 = -193415.544051 nChanged 6 SP:Iteration 46Q (108.853526 sec): 3 clusters Score: Raw -199158.957352 + Penalty 5738.405241 = -193420.552111 nChanged 7 SP:Iteration 47Q (108.892436 sec): 3 clusters Score: Raw -199163.406020 + Penalty 5738.405241 = -193425.000779 nChanged 12 SP:Iteration 48Q (108.975845 sec): 3 clusters Score: Raw -199172.522116 + Penalty 5738.405241 = -193434.116875 nChanged 8 SP:Iteration 49Q (109.021603 sec): 3 clusters Score: Raw -199179.864619 + Penalty 5738.405241 = -193441.459378 nChanged 9 SP:Iteration 50Q (109.067101 sec): 3 clusters Score: Raw -199185.983551 + Penalty 5738.405241 = -193447.578310 nChanged 4 SP:Iteration 51Q (109.112500 sec): 3 clusters Score: Raw -199191.262977 + Penalty 5738.405241 = -193452.857736 nChanged 11 SP:Iteration 52Q (109.156301 sec): 3 clusters Score: Raw -199200.060621 + Penalty 5738.405241 = -193461.655380 nChanged 6 SP:Iteration 53Q (109.193966 sec): 3 clusters Score: Raw -199204.675473 + Penalty 5738.405241 = -193466.270232 nChanged 9 SP:Iteration 54Q (109.248962 sec): 3 clusters Score: Raw -199211.754490 + Penalty 5738.405241 = -193473.349249 nChanged 6 SP:Iteration 55Q (109.286397 sec): 3 clusters Score: Raw -199217.075474 + Penalty 5738.405241 = -193478.670233 nChanged 4 SP:Iteration 56Q (109.325887 sec): 3 clusters Score: Raw -199219.956975 + Penalty 5738.405241 = -193481.551734 nChanged 1 SP:Iteration 57Q (109.366833 sec): 3 clusters Score: Raw -199220.658664 + Penalty 5738.405241 = -193482.253423 nChanged 2 SP:Iteration 58Q (109.408076 sec): 3 clusters Score: Raw -199222.570583 + Penalty 5738.405241 = -193484.165342 nChanged 3 SP:Iteration 59Q (109.449031 sec): 3 clusters Score: Raw -199224.615898 + Penalty 5738.405241 = -193486.210657 nChanged 3 SP:Iteration 60F (109.490335 sec): 3 clusters Score: Raw -199227.351054 + Penalty 5738.405241 = -193488.945813 nChanged 5 SP:Iteration 61Q (109.529157 sec): 3 clusters Score: Raw -199231.838406 + Penalty 5738.405241 = -193493.433165 nChanged 4 SP:Iteration 62Q (109.568033 sec): 3 clusters Score: Raw -199234.774836 + Penalty 5738.405241 = -193496.369595 nChanged 1 SP:Iteration 63Q (109.607144 sec): 3 clusters Score: Raw -199235.541062 + Penalty 5738.405241 = -193497.135821 nChanged 1 SP:Iteration 64Q (109.646147 sec): 3 clusters Score: Raw -199235.975206 + Penalty 5738.405241 = -193497.569965 nChanged 2 SP:Iteration 65Q (109.688750 sec): 3 clusters Score: Raw -199237.172485 + Penalty 5738.405241 = -193498.767244 nChanged 1 SP:Iteration 66Q (109.731492 sec): 3 clusters Score: Raw -199237.636172 + Penalty 5738.405241 = -193499.230931 nChanged 0 SP:Iteration 67F (109.774513 sec): 3 clusters Score: Raw -199237.636172 + Penalty 5738.405241 = -193499.230931 nChanged 0 Trying to split cluster 6 (753 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (109.812071 sec): 2 clusters Score: Raw -48621.242983 + Penalty 2454.216167 = -46167.026816 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (109.835624 sec): 3 clusters Score: Raw -48687.121298 + Penalty 4908.432334 = -43778.688964 nChanged 149 SP:Iteration 1F (109.858532 sec): 3 clusters Score: Raw -49078.448667 + Penalty 4908.432334 = -44170.016333 nChanged 62 SP:Iteration 2F (109.881437 sec): 3 clusters Score: Raw -49290.829611 + Penalty 4908.432334 = -44382.397277 nChanged 37 SP:Iteration 3Q (109.904124 sec): 3 clusters Score: Raw -49396.748399 + Penalty 4908.432334 = -44488.316065 nChanged 20 SP:Iteration 4Q (109.926874 sec): 3 clusters Score: Raw -49443.605671 + Penalty 4908.432334 = -44535.173337 nChanged 12 SP:Iteration 5Q (109.949642 sec): 3 clusters Score: Raw -49466.973958 + Penalty 4908.432334 = -44558.541625 nChanged 9 SP:Iteration 6Q (109.972315 sec): 3 clusters Score: Raw -49486.880071 + Penalty 4908.432334 = -44578.447737 nChanged 11 SP:Iteration 7Q (109.994724 sec): 3 clusters Score: Raw -49516.019885 + Penalty 4908.432334 = -44607.587551 nChanged 8 SP:Iteration 8Q (110.017090 sec): 3 clusters Score: Raw -49539.366226 + Penalty 4908.432334 = -44630.933892 nChanged 9 SP:Iteration 9Q (110.039414 sec): 3 clusters Score: Raw -49567.879962 + Penalty 4908.432334 = -44659.447628 nChanged 5 SP:Iteration 10Q (110.151764 sec): 3 clusters Score: Raw -49587.890272 + Penalty 4908.432334 = -44679.457938 nChanged 4 SP:Iteration 11Q (110.223301 sec): 3 clusters Score: Raw -49600.339804 + Penalty 4908.432334 = -44691.907470 nChanged 7 SP:Iteration 12Q (110.245798 sec): 3 clusters Score: Raw -49626.918507 + Penalty 4908.432334 = -44718.486173 nChanged 6 SP:Iteration 13Q (110.268056 sec): 3 clusters Score: Raw -49645.699475 + Penalty 4908.432334 = -44737.267141 nChanged 5 SP:Iteration 14Q (110.290484 sec): 3 clusters Score: Raw -49682.942389 + Penalty 4908.432334 = -44774.510055 nChanged 5 SP:Iteration 15Q (110.312806 sec): 3 clusters Score: Raw -49704.247161 + Penalty 4908.432334 = -44795.814827 nChanged 7 SP:Iteration 16Q (110.335141 sec): 3 clusters Score: Raw -49721.271531 + Penalty 4908.432334 = -44812.839197 nChanged 7 SP:Iteration 17Q (110.357524 sec): 3 clusters Score: Raw -49736.421950 + Penalty 4908.432334 = -44827.989616 nChanged 3 SP:Iteration 18Q (110.379779 sec): 3 clusters Score: Raw -49741.853203 + Penalty 4908.432334 = -44833.420870 nChanged 2 SP:Iteration 19Q (110.402043 sec): 3 clusters Score: Raw -49744.692012 + Penalty 4908.432334 = -44836.259678 nChanged 1 SP:Iteration 20F (110.424713 sec): 3 clusters Score: Raw -49747.200321 + Penalty 4908.432334 = -44838.767988 nChanged 2 SP:Iteration 21Q (110.446845 sec): 3 clusters Score: Raw -49751.380449 + Penalty 4908.432334 = -44842.948115 nChanged 2 SP:Iteration 22Q (110.469118 sec): 3 clusters Score: Raw -49755.450193 + Penalty 4908.432334 = -44847.017859 nChanged 2 SP:Iteration 23Q (110.491298 sec): 3 clusters Score: Raw -49759.119852 + Penalty 4908.432334 = -44850.687518 nChanged 2 SP:Iteration 24Q (110.513512 sec): 3 clusters Score: Raw -49769.824676 + Penalty 4908.432334 = -44861.392342 nChanged 4 SP:Iteration 25Q (110.534927 sec): 3 clusters Score: Raw -49799.573078 + Penalty 4908.432334 = -44891.140744 nChanged 2 SP:Iteration 26Q (110.557379 sec): 3 clusters Score: Raw -49804.001760 + Penalty 4908.432334 = -44895.569427 nChanged 2 SP:Iteration 27Q (110.579592 sec): 3 clusters Score: Raw -49811.784604 + Penalty 4908.432334 = -44903.352270 nChanged 2 SP:Iteration 28Q (110.601901 sec): 3 clusters Score: Raw -49815.492796 + Penalty 4908.432334 = -44907.060462 nChanged 3 SP:Iteration 29Q (110.624094 sec): 3 clusters Score: Raw -49823.120489 + Penalty 4908.432334 = -44914.688156 nChanged 3 SP:Iteration 30Q (110.646262 sec): 3 clusters Score: Raw -49833.090158 + Penalty 4908.432334 = -44924.657824 nChanged 2 SP:Iteration 31Q (110.668579 sec): 3 clusters Score: Raw -49841.198085 + Penalty 4908.432334 = -44932.765751 nChanged 2 SP:Iteration 32Q (110.690810 sec): 3 clusters Score: Raw -49849.035141 + Penalty 4908.432334 = -44940.602807 nChanged 2 SP:Iteration 33Q (110.712861 sec): 3 clusters Score: Raw -49859.840168 + Penalty 4908.432334 = -44951.407834 nChanged 0 SP:Iteration 34F (110.735509 sec): 3 clusters Score: Raw -49859.840168 + Penalty 4908.432334 = -44951.407834 nChanged 0 Iteration 20F (110.828083 sec): 6 clusters Score: Raw -564942.853711 + Penalty 16432.382777 = -548510.470934 nChanged 14 Iteration 21Q (110.891685 sec): 6 clusters Score: Raw -564957.760025 + Penalty 16432.382777 = -548525.377247 nChanged 16 Iteration 22Q (110.970321 sec): 6 clusters Score: Raw -564975.255352 + Penalty 16432.382777 = -548542.872575 nChanged 18 Iteration 23Q (111.050235 sec): 6 clusters Score: Raw -564994.191115 + Penalty 16432.382777 = -548561.808337 nChanged 18 Iteration 24Q (111.128692 sec): 6 clusters Score: Raw -565009.615485 + Penalty 16432.382777 = -548577.232707 nChanged 13 Iteration 25Q (111.212498 sec): 6 clusters Score: Raw -565021.582327 + Penalty 16432.382777 = -548589.199550 nChanged 10 Iteration 26Q (111.295324 sec): 6 clusters Score: Raw -565030.729752 + Penalty 16432.382777 = -548598.346974 nChanged 8 Iteration 27Q (111.441084 sec): 6 clusters Score: Raw -565038.064449 + Penalty 16432.382777 = -548605.681671 nChanged 5 Iteration 28Q (111.549253 sec): 6 clusters Score: Raw -565044.593905 + Penalty 16432.382777 = -548612.211128 nChanged 10 Iteration 29Q (111.617352 sec): 6 clusters Score: Raw -565056.460047 + Penalty 16432.382777 = -548624.077269 nChanged 11 Iteration 30Q (111.690491 sec): 6 clusters Score: Raw -565067.501430 + Penalty 16432.382777 = -548635.118652 nChanged 10 Iteration 31Q (111.780025 sec): 6 clusters Score: Raw -565074.300220 + Penalty 16432.382777 = -548641.917443 nChanged 5 Iteration 32Q (111.870563 sec): 6 clusters Score: Raw -565079.414097 + Penalty 16432.382777 = -548647.031319 nChanged 3 Iteration 33Q (111.961678 sec): 6 clusters Score: Raw -565082.249008 + Penalty 16432.382777 = -548649.866230 nChanged 3 Iteration 34Q (112.035170 sec): 6 clusters Score: Raw -565084.496429 + Penalty 16432.382777 = -548652.113651 nChanged 2 Iteration 35Q (112.110902 sec): 6 clusters Score: Raw -565085.936197 + Penalty 16432.382777 = -548653.553419 nChanged 4 Iteration 36Q (112.188537 sec): 6 clusters Score: Raw -565087.348986 + Penalty 16432.382777 = -548654.966209 nChanged 1 Iteration 37Q (112.274320 sec): 6 clusters Score: Raw -565087.842556 + Penalty 16432.382777 = -548655.459779 nChanged 0 Iteration 38F (112.389388 sec): 6 clusters Score: Raw -565087.842556 + Penalty 16432.382777 = -548655.459779 nChanged 0 Compute initial score before splitting: Score: Raw -565087.842556 + Penalty 16432.382777 = -548655.459779 Trying to split cluster 1 (1712 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (112.435641 sec): 2 clusters Score: Raw -140190.429454 + Penalty 2758.527205 = -137431.902249 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (112.482160 sec): 3 clusters Score: Raw -139755.576901 + Penalty 5517.054410 = -134238.522492 nChanged 479 SP:Iteration 1F (112.524372 sec): 3 clusters Score: Raw -140463.157350 + Penalty 5517.054410 = -134946.102941 nChanged 169 SP:Iteration 2F (112.562322 sec): 3 clusters Score: Raw -140817.944631 + Penalty 5517.054410 = -135300.890222 nChanged 126 SP:Iteration 3F (112.598044 sec): 3 clusters Score: Raw -141136.558226 + Penalty 5517.054410 = -135619.503817 nChanged 92 SP:Iteration 4F (112.633691 sec): 3 clusters Score: Raw -141350.977943 + Penalty 5517.054410 = -135833.923534 nChanged 73 SP:Iteration 5Q (112.669340 sec): 3 clusters Score: Raw -141481.732688 + Penalty 5517.054410 = -135964.678278 nChanged 40 SP:Iteration 6Q (112.704691 sec): 3 clusters Score: Raw -141549.430884 + Penalty 5517.054410 = -136032.376475 nChanged 38 SP:Iteration 7Q (112.741299 sec): 3 clusters Score: Raw -141612.994133 + Penalty 5517.054410 = -136095.939724 nChanged 27 SP:Iteration 8Q (112.777438 sec): 3 clusters Score: Raw -141654.474363 + Penalty 5517.054410 = -136137.419953 nChanged 21 SP:Iteration 9Q (112.813678 sec): 3 clusters Score: Raw -141676.292579 + Penalty 5517.054410 = -136159.238170 nChanged 11 SP:Iteration 10Q (112.849809 sec): 3 clusters Score: Raw -141688.874299 + Penalty 5517.054410 = -136171.819890 nChanged 9 SP:Iteration 11Q (112.885836 sec): 3 clusters Score: Raw -141696.534798 + Penalty 5517.054410 = -136179.480388 nChanged 6 SP:Iteration 12Q (112.922010 sec): 3 clusters Score: Raw -141700.552884 + Penalty 5517.054410 = -136183.498475 nChanged 2 SP:Iteration 13Q (112.958274 sec): 3 clusters Score: Raw -141702.979412 + Penalty 5517.054410 = -136185.925002 nChanged 1 SP:Iteration 14Q (112.994466 sec): 3 clusters Score: Raw -141703.564774 + Penalty 5517.054410 = -136186.510365 nChanged 0 SP:Iteration 15F (113.031379 sec): 3 clusters Score: Raw -141703.564774 + Penalty 5517.054410 = -136186.510365 nChanged 0 Trying to split cluster 2 (403 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (113.063978 sec): 2 clusters Score: Raw -24060.564794 + Penalty 2222.605996 = -21837.958798 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (113.172853 sec): 3 clusters Score: Raw -24280.751006 + Penalty 4445.211992 = -19835.539014 nChanged 49 SP:Iteration 1F (113.282453 sec): 3 clusters Score: Raw -24426.759367 + Penalty 4445.211992 = -19981.547375 nChanged 14 SP:Iteration 2Q (113.396980 sec): 3 clusters Score: Raw -24504.639348 + Penalty 4445.211992 = -20059.427356 nChanged 6 SP:Iteration 3Q (113.554681 sec): 3 clusters Score: Raw -24521.489111 + Penalty 4445.211992 = -20076.277118 nChanged 3 SP:Iteration 4Q (113.633443 sec): 3 clusters Score: Raw -24534.470820 + Penalty 4445.211992 = -20089.258827 nChanged 2 SP:Iteration 5Q (113.655199 sec): 3 clusters Score: Raw -24547.214292 + Penalty 4445.211992 = -20102.002299 nChanged 1 SP:Iteration 6Q (113.676345 sec): 3 clusters Score: Raw -24553.312149 + Penalty 4445.211992 = -20108.100157 nChanged 1 SP:Iteration 7Q (113.696961 sec): 3 clusters Score: Raw -24555.422258 + Penalty 4445.211992 = -20110.210266 nChanged 1 SP:Iteration 8Q (113.725203 sec): 3 clusters Score: Raw -24557.903857 + Penalty 4445.211992 = -20112.691865 nChanged 2 SP:Iteration 9Q (113.743438 sec): 3 clusters Score: Raw -24571.239519 + Penalty 4445.211992 = -20126.027527 nChanged 1 SP:Iteration 10Q (113.763415 sec): 3 clusters Score: Raw -24576.089327 + Penalty 4445.211992 = -20130.877335 nChanged 0 SP:Iteration 11F (113.781668 sec): 3 clusters Score: Raw -24576.089327 + Penalty 4445.211992 = -20130.877335 nChanged 0 Trying to split cluster 4 (1821 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (113.859020 sec): 2 clusters Score: Raw -154840.474668 + Penalty 2781.395770 = -152059.078898 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (113.886962 sec): 3 clusters Score: Raw -154416.929212 + Penalty 5562.791540 = -148854.137672 nChanged 514 SP:Iteration 1F (113.943177 sec): 3 clusters Score: Raw -155059.280219 + Penalty 5562.791540 = -149496.488679 nChanged 139 SP:Iteration 2F (113.985392 sec): 3 clusters Score: Raw -155347.487706 + Penalty 5562.791540 = -149784.696166 nChanged 122 SP:Iteration 3F (114.026242 sec): 3 clusters Score: Raw -155658.913746 + Penalty 5562.791540 = -150096.122205 nChanged 140 SP:Iteration 4F (114.139072 sec): 3 clusters Score: Raw -156050.646932 + Penalty 5562.791540 = -150487.855392 nChanged 137 SP:Iteration 5F (114.176350 sec): 3 clusters Score: Raw -156373.507310 + Penalty 5562.791540 = -150810.715770 nChanged 90 SP:Iteration 6Q (114.215365 sec): 3 clusters Score: Raw -156575.534302 + Penalty 5562.791540 = -151012.742762 nChanged 64 SP:Iteration 7Q (114.252245 sec): 3 clusters Score: Raw -156707.446147 + Penalty 5562.791540 = -151144.654607 nChanged 45 SP:Iteration 8Q (114.288867 sec): 3 clusters Score: Raw -156777.693478 + Penalty 5562.791540 = -151214.901938 nChanged 32 SP:Iteration 9Q (114.325078 sec): 3 clusters Score: Raw -156833.314134 + Penalty 5562.791540 = -151270.522594 nChanged 19 SP:Iteration 10Q (114.361512 sec): 3 clusters Score: Raw -156860.691190 + Penalty 5562.791540 = -151297.899650 nChanged 9 SP:Iteration 11Q (114.398047 sec): 3 clusters Score: Raw -156873.679912 + Penalty 5562.791540 = -151310.888372 nChanged 5 SP:Iteration 12Q (114.434719 sec): 3 clusters Score: Raw -156880.070678 + Penalty 5562.791540 = -151317.279138 nChanged 6 SP:Iteration 13Q (114.471526 sec): 3 clusters Score: Raw -156887.203174 + Penalty 5562.791540 = -151324.411634 nChanged 1 SP:Iteration 14Q (114.508082 sec): 3 clusters Score: Raw -156889.079591 + Penalty 5562.791540 = -151326.288051 nChanged 0 SP:Iteration 15F (114.544977 sec): 3 clusters Score: Raw -156890.176638 + Penalty 5562.791540 = -151327.385098 nChanged 3 SP:Iteration 16Q (114.581635 sec): 3 clusters Score: Raw -156906.719568 + Penalty 5562.791540 = -151343.928028 nChanged 5 SP:Iteration 17Q (114.618473 sec): 3 clusters Score: Raw -156934.195594 + Penalty 5562.791540 = -151371.404054 nChanged 13 SP:Iteration 18Q (114.677540 sec): 3 clusters Score: Raw -156971.851641 + Penalty 5562.791540 = -151409.060101 nChanged 13 SP:Iteration 19Q (114.717466 sec): 3 clusters Score: Raw -157012.725542 + Penalty 5562.791540 = -151449.934001 nChanged 11 SP:Iteration 20F (114.758785 sec): 3 clusters Score: Raw -157055.177592 + Penalty 5562.791540 = -151492.386052 nChanged 12 SP:Iteration 21Q (114.799625 sec): 3 clusters Score: Raw -157088.243291 + Penalty 5562.791540 = -151525.451751 nChanged 7 SP:Iteration 22Q (114.840551 sec): 3 clusters Score: Raw -157098.816127 + Penalty 5562.791540 = -151536.024587 nChanged 2 SP:Iteration 23Q (114.880339 sec): 3 clusters Score: Raw -157101.484140 + Penalty 5562.791540 = -151538.692600 nChanged 1 SP:Iteration 24Q (114.916135 sec): 3 clusters Score: Raw -157103.492457 + Penalty 5562.791540 = -151540.700917 nChanged 0 SP:Iteration 25F (114.952636 sec): 3 clusters Score: Raw -157103.492457 + Penalty 5562.791540 = -151540.700917 nChanged 0 Trying to split cluster 5 (2426 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (114.990142 sec): 2 clusters Score: Raw -207577.278790 + Penalty 2887.676663 = -204689.602127 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (115.038409 sec): 3 clusters Score: Raw -206766.930042 + Penalty 5775.353325 = -200991.576717 nChanged 721 SP:Iteration 1F (115.085785 sec): 3 clusters Score: Raw -207339.886410 + Penalty 5775.353325 = -201564.533085 nChanged 162 SP:Iteration 2F (115.132745 sec): 3 clusters Score: Raw -207504.360246 + Penalty 5775.353325 = -201729.006921 nChanged 107 SP:Iteration 3Q (115.180113 sec): 3 clusters Score: Raw -207601.517557 + Penalty 5775.353325 = -201826.164232 nChanged 60 SP:Iteration 4Q (115.222326 sec): 3 clusters Score: Raw -207671.994365 + Penalty 5775.353325 = -201896.641040 nChanged 59 SP:Iteration 5Q (115.261296 sec): 3 clusters Score: Raw -207738.560061 + Penalty 5775.353325 = -201963.206736 nChanged 64 SP:Iteration 6Q (115.300160 sec): 3 clusters Score: Raw -207817.009569 + Penalty 5775.353325 = -202041.656243 nChanged 68 SP:Iteration 7Q (115.339151 sec): 3 clusters Score: Raw -207877.292021 + Penalty 5775.353325 = -202101.938695 nChanged 46 SP:Iteration 8Q (115.381062 sec): 3 clusters Score: Raw -207919.450827 + Penalty 5775.353325 = -202144.097502 nChanged 44 SP:Iteration 9Q (115.424350 sec): 3 clusters Score: Raw -207962.839530 + Penalty 5775.353325 = -202187.486204 nChanged 41 SP:Iteration 10Q (115.549154 sec): 3 clusters Score: Raw -208006.598825 + Penalty 5775.353325 = -202231.245499 nChanged 39 SP:Iteration 11Q (115.640070 sec): 3 clusters Score: Raw -208046.932488 + Penalty 5775.353325 = -202271.579163 nChanged 41 SP:Iteration 12Q (115.679336 sec): 3 clusters Score: Raw -208093.560278 + Penalty 5775.353325 = -202318.206953 nChanged 46 SP:Iteration 13Q (115.720294 sec): 3 clusters Score: Raw -208147.649969 + Penalty 5775.353325 = -202372.296643 nChanged 41 SP:Iteration 14Q (115.761727 sec): 3 clusters Score: Raw -208201.212910 + Penalty 5775.353325 = -202425.859585 nChanged 39 SP:Iteration 15Q (115.802182 sec): 3 clusters Score: Raw -208250.472206 + Penalty 5775.353325 = -202475.118880 nChanged 37 SP:Iteration 16Q (115.843107 sec): 3 clusters Score: Raw -208295.571098 + Penalty 5775.353325 = -202520.217773 nChanged 40 SP:Iteration 17Q (115.987524 sec): 3 clusters Score: Raw -208348.456414 + Penalty 5775.353325 = -202573.103088 nChanged 43 SP:Iteration 18Q (116.081633 sec): 3 clusters Score: Raw -208409.717765 + Penalty 5775.353325 = -202634.364440 nChanged 51 SP:Iteration 19Q (116.201932 sec): 3 clusters Score: Raw -208487.291448 + Penalty 5775.353325 = -202711.938123 nChanged 54 SP:Iteration 20F (116.260039 sec): 3 clusters Score: Raw -208560.408191 + Penalty 5775.353325 = -202785.054865 nChanged 48 SP:Iteration 21Q (116.300109 sec): 3 clusters Score: Raw -208625.312310 + Penalty 5775.353325 = -202849.958985 nChanged 49 SP:Iteration 22Q (116.411783 sec): 3 clusters Score: Raw -208689.464285 + Penalty 5775.353325 = -202914.110960 nChanged 39 SP:Iteration 23Q (116.487150 sec): 3 clusters Score: Raw -208744.886021 + Penalty 5775.353325 = -202969.532695 nChanged 37 SP:Iteration 24Q (116.535772 sec): 3 clusters Score: Raw -208789.479812 + Penalty 5775.353325 = -203014.126487 nChanged 40 SP:Iteration 25Q (116.678471 sec): 3 clusters Score: Raw -208839.733930 + Penalty 5775.353325 = -203064.380604 nChanged 31 SP:Iteration 26Q (116.795295 sec): 3 clusters Score: Raw -208882.851620 + Penalty 5775.353325 = -203107.498295 nChanged 25 SP:Iteration 27Q (116.912424 sec): 3 clusters Score: Raw -208914.088145 + Penalty 5775.353325 = -203138.734819 nChanged 21 SP:Iteration 28Q (117.028613 sec): 3 clusters Score: Raw -208948.832508 + Penalty 5775.353325 = -203173.479183 nChanged 24 SP:Iteration 29Q (117.064550 sec): 3 clusters Score: Raw -208977.923289 + Penalty 5775.353325 = -203202.569963 nChanged 17 SP:Iteration 30Q (117.102881 sec): 3 clusters Score: Raw -208992.769600 + Penalty 5775.353325 = -203217.416274 nChanged 10 SP:Iteration 31Q (117.168303 sec): 3 clusters Score: Raw -209002.145183 + Penalty 5775.353325 = -203226.791857 nChanged 3 SP:Iteration 32Q (117.207422 sec): 3 clusters Score: Raw -209005.415991 + Penalty 5775.353325 = -203230.062665 nChanged 1 SP:Iteration 33Q (117.245930 sec): 3 clusters Score: Raw -209005.910521 + Penalty 5775.353325 = -203230.557195 nChanged 2 SP:Iteration 34Q (117.285532 sec): 3 clusters Score: Raw -209008.142175 + Penalty 5775.353325 = -203232.788849 nChanged 3 SP:Iteration 35Q (117.343329 sec): 3 clusters Score: Raw -209009.900412 + Penalty 5775.353325 = -203234.547086 nChanged 3 SP:Iteration 36Q (117.385766 sec): 3 clusters Score: Raw -209011.254528 + Penalty 5775.353325 = -203235.901202 nChanged 2 SP:Iteration 37Q (117.428264 sec): 3 clusters Score: Raw -209012.848146 + Penalty 5775.353325 = -203237.494821 nChanged 1 SP:Iteration 38Q (117.492078 sec): 3 clusters Score: Raw -209013.318852 + Penalty 5775.353325 = -203237.965527 nChanged 0 SP:Iteration 39F (117.534420 sec): 3 clusters Score: Raw -209013.318852 + Penalty 5775.353325 = -203237.965527 nChanged 0 Trying to split cluster 6 (756 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (117.570381 sec): 2 clusters Score: Raw -48800.805730 + Penalty 2455.689330 = -46345.116400 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (117.594180 sec): 3 clusters Score: Raw -48908.662568 + Penalty 4911.378660 = -43997.283908 nChanged 149 SP:Iteration 1F (117.617067 sec): 3 clusters Score: Raw -49238.094600 + Penalty 4911.378660 = -44326.715940 nChanged 44 SP:Iteration 2F (117.640046 sec): 3 clusters Score: Raw -49359.808997 + Penalty 4911.378660 = -44448.430337 nChanged 26 SP:Iteration 3Q (117.663295 sec): 3 clusters Score: Raw -49433.400135 + Penalty 4911.378660 = -44522.021475 nChanged 13 SP:Iteration 4Q (117.686200 sec): 3 clusters Score: Raw -49459.351539 + Penalty 4911.378660 = -44547.972879 nChanged 13 SP:Iteration 5Q (117.708914 sec): 3 clusters Score: Raw -49490.601284 + Penalty 4911.378660 = -44579.222624 nChanged 7 SP:Iteration 6Q (117.731809 sec): 3 clusters Score: Raw -49505.383983 + Penalty 4911.378660 = -44594.005323 nChanged 3 SP:Iteration 7Q (117.767638 sec): 3 clusters Score: Raw -49512.428195 + Penalty 4911.378660 = -44601.049535 nChanged 1 SP:Iteration 8Q (117.790161 sec): 3 clusters Score: Raw -49513.182064 + Penalty 4911.378660 = -44601.803405 nChanged 0 SP:Iteration 9F (117.812805 sec): 3 clusters Score: Raw -49513.182064 + Penalty 4911.378660 = -44601.803405 nChanged 0 Time taken for this iteration:17.336366 seconds. 9->6 Clusters: Score -548655.459779, best is -550250.752151 Starting from 10 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 10 initial classes randomly. Deleting Class 8 (653 points): Lose 425.046472 but Gain 3286.476555 Iteration 0F (117.997669 sec): 9 clusters Score: Raw -515962.045882 + Penalty 26291.812444 = -489670.233439 nChanged 5286 Deleting Class 7 (861 points): Lose 1378.888647 but Gain 3286.476555 Iteration 1F (118.144562 sec): 8 clusters Score: Raw -533917.641838 + Penalty 23005.335888 = -510912.305949 nChanged 2915 Deleting Class 3 (751 points): Lose 2038.810830 but Gain 3286.476555 Iteration 2F (118.277416 sec): 7 clusters Score: Raw -543620.938751 + Penalty 19718.859333 = -523902.079418 nChanged 1862 Deleting Class 6 (446 points): Lose 2542.203961 but Gain 3286.476555 Iteration 3F (118.401778 sec): 6 clusters Score: Raw -546605.705691 + Penalty 16432.382777 = -530173.322913 nChanged 1235 Iteration 4F (118.502535 sec): 6 clusters Score: Raw -551280.881291 + Penalty 16432.382777 = -534848.498514 nChanged 718 Iteration 5F (118.603365 sec): 6 clusters Score: Raw -554034.385007 + Penalty 16432.382777 = -537602.002230 nChanged 653 Iteration 6F (118.734121 sec): 6 clusters Score: Raw -555981.601549 + Penalty 16432.382777 = -539549.218772 nChanged 557 Iteration 7F (118.863768 sec): 6 clusters Score: Raw -558139.240791 + Penalty 16432.382777 = -541706.858014 nChanged 531 Iteration 8F (118.965870 sec): 6 clusters Score: Raw -560216.394349 + Penalty 16432.382777 = -543784.011571 nChanged 323 Iteration 9Q (119.070874 sec): 6 clusters Score: Raw -562474.086189 + Penalty 16432.382777 = -546041.703412 nChanged 187 Iteration 10Q (119.148717 sec): 6 clusters Score: Raw -563163.994489 + Penalty 16432.382777 = -546731.611712 nChanged 150 Iteration 11Q (119.227727 sec): 6 clusters Score: Raw -563360.858633 + Penalty 16432.382777 = -546928.475856 nChanged 101 Iteration 12Q (119.321275 sec): 6 clusters Score: Raw -563505.400308 + Penalty 16432.382777 = -547073.017531 nChanged 94 Iteration 13Q (119.406130 sec): 6 clusters Score: Raw -563624.929236 + Penalty 16432.382777 = -547192.546458 nChanged 83 Deleting Class 5 (561 points): Lose 3274.482482 but Gain 3286.476555 Iteration 14Q (119.477796 sec): 5 clusters Score: Raw -560474.122008 + Penalty 13145.906222 = -547328.215787 nChanged 636 Iteration 15F (119.571317 sec): 5 clusters Score: Raw -562418.321935 + Penalty 13145.906222 = -549272.415713 nChanged 140 Iteration 16Q (119.671206 sec): 5 clusters Score: Raw -562708.011405 + Penalty 13145.906222 = -549562.105183 nChanged 68 Iteration 17Q (119.744971 sec): 5 clusters Score: Raw -562798.305792 + Penalty 13145.906222 = -549652.399570 nChanged 46 Iteration 18Q (119.818203 sec): 5 clusters Score: Raw -562844.558905 + Penalty 13145.906222 = -549698.652683 nChanged 34 Iteration 19Q (119.891059 sec): 5 clusters Score: Raw -562869.700532 + Penalty 13145.906222 = -549723.794310 nChanged 19 Writing temp clu file Because OldScore, -549698.652683, is greater than current (better) Score,-549723.794310 Compute initial score before splitting: Score: Raw -562869.700532 + Penalty 13145.906222 = -549723.794310 Trying to split cluster 1 (1869 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (119.981926 sec): 2 clusters Score: Raw -157831.324157 + Penalty 2791.035338 = -155040.288819 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (120.150467 sec): 3 clusters Score: Raw -157363.225741 + Penalty 5582.070676 = -151781.155064 nChanged 530 SP:Iteration 1F (120.187868 sec): 3 clusters Score: Raw -157938.434347 + Penalty 5582.070676 = -152356.363671 nChanged 179 SP:Iteration 2F (120.227316 sec): 3 clusters Score: Raw -158464.320617 + Penalty 5582.070676 = -152882.249941 nChanged 215 SP:Iteration 3F (120.267331 sec): 3 clusters Score: Raw -159153.733095 + Penalty 5582.070676 = -153571.662418 nChanged 196 SP:Iteration 4F (120.307460 sec): 3 clusters Score: Raw -159812.462674 + Penalty 5582.070676 = -154230.391998 nChanged 135 SP:Iteration 5F (120.349508 sec): 3 clusters Score: Raw -160172.458976 + Penalty 5582.070676 = -154590.388299 nChanged 75 SP:Iteration 6Q (120.452462 sec): 3 clusters Score: Raw -160336.153278 + Penalty 5582.070676 = -154754.082602 nChanged 43 SP:Iteration 7Q (120.493739 sec): 3 clusters Score: Raw -160423.251453 + Penalty 5582.070676 = -154841.180777 nChanged 29 SP:Iteration 8Q (120.534385 sec): 3 clusters Score: Raw -160475.716915 + Penalty 5582.070676 = -154893.646238 nChanged 14 SP:Iteration 9Q (120.574970 sec): 3 clusters Score: Raw -160500.570983 + Penalty 5582.070676 = -154918.500307 nChanged 6 SP:Iteration 10Q (120.615528 sec): 3 clusters Score: Raw -160507.851793 + Penalty 5582.070676 = -154925.781116 nChanged 3 SP:Iteration 11Q (120.655790 sec): 3 clusters Score: Raw -160511.616148 + Penalty 5582.070676 = -154929.545472 nChanged 5 SP:Iteration 12Q (120.692624 sec): 3 clusters Score: Raw -160519.631109 + Penalty 5582.070676 = -154937.560433 nChanged 3 SP:Iteration 13Q (120.729139 sec): 3 clusters Score: Raw -160526.921644 + Penalty 5582.070676 = -154944.850967 nChanged 2 SP:Iteration 14Q (120.765097 sec): 3 clusters Score: Raw -160529.455984 + Penalty 5582.070676 = -154947.385308 nChanged 1 SP:Iteration 15Q (120.801033 sec): 3 clusters Score: Raw -160530.570393 + Penalty 5582.070676 = -154948.499717 nChanged 0 SP:Iteration 16F (120.838166 sec): 3 clusters Score: Raw -160530.570393 + Penalty 5582.070676 = -154948.499717 nChanged 0 Trying to split cluster 2 (700 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (120.871863 sec): 2 clusters Score: Raw -40505.779688 + Penalty 2427.175264 = -38078.604424 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (120.894575 sec): 3 clusters Score: Raw -40664.436159 + Penalty 4854.350528 = -35810.085631 nChanged 136 SP:Iteration 1F (120.916744 sec): 3 clusters Score: Raw -41128.033472 + Penalty 4854.350528 = -36273.682944 nChanged 59 SP:Iteration 2F (120.938502 sec): 3 clusters Score: Raw -41357.219627 + Penalty 4854.350528 = -36502.869098 nChanged 31 SP:Iteration 3Q (120.960464 sec): 3 clusters Score: Raw -41480.262969 + Penalty 4854.350528 = -36625.912440 nChanged 21 SP:Iteration 4Q (120.982331 sec): 3 clusters Score: Raw -41550.173062 + Penalty 4854.350528 = -36695.822534 nChanged 14 SP:Iteration 5Q (121.004641 sec): 3 clusters Score: Raw -41595.423407 + Penalty 4854.350528 = -36741.072879 nChanged 15 SP:Iteration 6Q (121.026375 sec): 3 clusters Score: Raw -41688.782348 + Penalty 4854.350528 = -36834.431820 nChanged 9 SP:Iteration 7Q (121.047983 sec): 3 clusters Score: Raw -41737.817529 + Penalty 4854.350528 = -36883.467000 nChanged 7 SP:Iteration 8Q (121.069639 sec): 3 clusters Score: Raw -41764.915586 + Penalty 4854.350528 = -36910.565057 nChanged 3 SP:Iteration 9Q (121.091140 sec): 3 clusters Score: Raw -41772.441896 + Penalty 4854.350528 = -36918.091367 nChanged 3 SP:Iteration 10Q (121.112606 sec): 3 clusters Score: Raw -41782.004981 + Penalty 4854.350528 = -36927.654453 nChanged 1 SP:Iteration 11Q (121.134070 sec): 3 clusters Score: Raw -41783.289839 + Penalty 4854.350528 = -36928.939310 nChanged 0 SP:Iteration 12F (121.156064 sec): 3 clusters Score: Raw -41783.289839 + Penalty 4854.350528 = -36928.939310 nChanged 0 Trying to split cluster 4 (2668 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (121.199806 sec): 2 clusters Score: Raw -230559.006607 + Penalty 2922.905773 = -227636.100834 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (121.239534 sec): 3 clusters Score: Raw -229666.330253 + Penalty 5845.811546 = -223820.518708 nChanged 804 SP:Iteration 1F (121.278921 sec): 3 clusters Score: Raw -230320.470060 + Penalty 5845.811546 = -224474.658515 nChanged 174 SP:Iteration 2F (121.331425 sec): 3 clusters Score: Raw -230471.018256 + Penalty 5845.811546 = -224625.206711 nChanged 104 SP:Iteration 3Q (121.384227 sec): 3 clusters Score: Raw -230566.087471 + Penalty 5845.811546 = -224720.275926 nChanged 68 SP:Iteration 4Q (121.436297 sec): 3 clusters Score: Raw -230633.728288 + Penalty 5845.811546 = -224787.916743 nChanged 69 SP:Iteration 5Q (121.566338 sec): 3 clusters Score: Raw -230705.674687 + Penalty 5845.811546 = -224859.863142 nChanged 57 SP:Iteration 6Q (121.606019 sec): 3 clusters Score: Raw -230776.444843 + Penalty 5845.811546 = -224930.633298 nChanged 54 SP:Iteration 7Q (121.651264 sec): 3 clusters Score: Raw -230850.482403 + Penalty 5845.811546 = -225004.670857 nChanged 58 SP:Iteration 8Q (121.698324 sec): 3 clusters Score: Raw -230935.889696 + Penalty 5845.811546 = -225090.078150 nChanged 59 SP:Iteration 9Q (121.745595 sec): 3 clusters Score: Raw -231049.358303 + Penalty 5845.811546 = -225203.546757 nChanged 72 SP:Iteration 10Q (121.793292 sec): 3 clusters Score: Raw -231171.713985 + Penalty 5845.811546 = -225325.902440 nChanged 68 SP:Iteration 11Q (121.839853 sec): 3 clusters Score: Raw -231265.622433 + Penalty 5845.811546 = -225419.810887 nChanged 65 SP:Iteration 12Q (121.881060 sec): 3 clusters Score: Raw -231337.485717 + Penalty 5845.811546 = -225491.674172 nChanged 55 SP:Iteration 13Q (121.921451 sec): 3 clusters Score: Raw -231386.854043 + Penalty 5845.811546 = -225541.042497 nChanged 46 SP:Iteration 14Q (121.961730 sec): 3 clusters Score: Raw -231430.322215 + Penalty 5845.811546 = -225584.510669 nChanged 46 SP:Iteration 15Q (122.001859 sec): 3 clusters Score: Raw -231470.178038 + Penalty 5845.811546 = -225624.366492 nChanged 34 SP:Iteration 16Q (122.046183 sec): 3 clusters Score: Raw -231504.211729 + Penalty 5845.811546 = -225658.400184 nChanged 30 SP:Iteration 17Q (122.091206 sec): 3 clusters Score: Raw -231533.403690 + Penalty 5845.811546 = -225687.592144 nChanged 25 SP:Iteration 18Q (122.135952 sec): 3 clusters Score: Raw -231554.444376 + Penalty 5845.811546 = -225708.632830 nChanged 19 SP:Iteration 19Q (122.176057 sec): 3 clusters Score: Raw -231570.527545 + Penalty 5845.811546 = -225724.716000 nChanged 11 SP:Iteration 20F (122.216493 sec): 3 clusters Score: Raw -231582.927377 + Penalty 5845.811546 = -225737.115831 nChanged 12 SP:Iteration 21Q (122.256545 sec): 3 clusters Score: Raw -231594.920897 + Penalty 5845.811546 = -225749.109351 nChanged 15 SP:Iteration 22Q (122.348795 sec): 3 clusters Score: Raw -231606.096930 + Penalty 5845.811546 = -225760.285384 nChanged 12 SP:Iteration 23Q (122.393308 sec): 3 clusters Score: Raw -231614.813665 + Penalty 5845.811546 = -225769.002119 nChanged 7 SP:Iteration 24Q (122.437625 sec): 3 clusters Score: Raw -231620.647213 + Penalty 5845.811546 = -225774.835668 nChanged 7 SP:Iteration 25Q (122.564486 sec): 3 clusters Score: Raw -231626.897462 + Penalty 5845.811546 = -225781.085916 nChanged 9 SP:Iteration 26Q (122.622694 sec): 3 clusters Score: Raw -231637.296426 + Penalty 5845.811546 = -225791.484881 nChanged 10 SP:Iteration 27Q (122.664189 sec): 3 clusters Score: Raw -231645.355393 + Penalty 5845.811546 = -225799.543847 nChanged 15 SP:Iteration 28Q (122.706304 sec): 3 clusters Score: Raw -231657.946449 + Penalty 5845.811546 = -225812.134904 nChanged 14 SP:Iteration 29Q (122.748459 sec): 3 clusters Score: Raw -231669.847049 + Penalty 5845.811546 = -225824.035503 nChanged 7 SP:Iteration 30Q (122.790571 sec): 3 clusters Score: Raw -231675.641885 + Penalty 5845.811546 = -225829.830340 nChanged 5 SP:Iteration 31Q (122.834060 sec): 3 clusters Score: Raw -231680.955071 + Penalty 5845.811546 = -225835.143526 nChanged 7 SP:Iteration 32Q (122.877660 sec): 3 clusters Score: Raw -231685.224988 + Penalty 5845.811546 = -225839.413443 nChanged 1 SP:Iteration 33Q (122.921357 sec): 3 clusters Score: Raw -231686.445488 + Penalty 5845.811546 = -225840.633943 nChanged 2 SP:Iteration 34Q (122.964969 sec): 3 clusters Score: Raw -231687.390764 + Penalty 5845.811546 = -225841.579219 nChanged 1 SP:Iteration 35Q (123.008700 sec): 3 clusters Score: Raw -231688.181229 + Penalty 5845.811546 = -225842.369683 nChanged 0 SP:Iteration 36F (123.075252 sec): 3 clusters Score: Raw -231688.181229 + Penalty 5845.811546 = -225842.369683 nChanged 0 Trying to split cluster 9 (1881 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (123.135854 sec): 2 clusters Score: Raw -143225.206919 + Penalty 2793.406546 = -140431.800372 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (123.189887 sec): 3 clusters Score: Raw -142745.976420 + Penalty 5586.813093 = -137159.163328 nChanged 533 SP:Iteration 1F (123.238615 sec): 3 clusters Score: Raw -143397.520650 + Penalty 5586.813093 = -137810.707557 nChanged 179 SP:Iteration 2F (123.279686 sec): 3 clusters Score: Raw -143729.884025 + Penalty 5586.813093 = -138143.070933 nChanged 122 SP:Iteration 3F (123.320983 sec): 3 clusters Score: Raw -143994.710562 + Penalty 5586.813093 = -138407.897470 nChanged 115 SP:Iteration 4F (123.361971 sec): 3 clusters Score: Raw -144259.093156 + Penalty 5586.813093 = -138672.280064 nChanged 111 SP:Iteration 5F (123.402904 sec): 3 clusters Score: Raw -144521.744820 + Penalty 5586.813093 = -138934.931728 nChanged 107 SP:Iteration 6F (123.441213 sec): 3 clusters Score: Raw -144822.598540 + Penalty 5586.813093 = -139235.785447 nChanged 97 SP:Iteration 7F (123.478118 sec): 3 clusters Score: Raw -145150.212530 + Penalty 5586.813093 = -139563.399437 nChanged 84 SP:Iteration 8Q (123.514066 sec): 3 clusters Score: Raw -145452.264351 + Penalty 5586.813093 = -139865.451259 nChanged 66 SP:Iteration 9Q (123.549936 sec): 3 clusters Score: Raw -145636.360705 + Penalty 5586.813093 = -140049.547613 nChanged 41 SP:Iteration 10Q (123.585907 sec): 3 clusters Score: Raw -145714.339068 + Penalty 5586.813093 = -140127.525976 nChanged 24 SP:Iteration 11Q (123.623194 sec): 3 clusters Score: Raw -145747.486325 + Penalty 5586.813093 = -140160.673232 nChanged 13 SP:Iteration 12Q (123.662902 sec): 3 clusters Score: Raw -145771.830221 + Penalty 5586.813093 = -140185.017128 nChanged 10 SP:Iteration 13Q (123.700119 sec): 3 clusters Score: Raw -145791.392224 + Penalty 5586.813093 = -140204.579131 nChanged 11 SP:Iteration 14Q (123.737329 sec): 3 clusters Score: Raw -145808.504830 + Penalty 5586.813093 = -140221.691737 nChanged 5 SP:Iteration 15Q (123.774682 sec): 3 clusters Score: Raw -145818.217474 + Penalty 5586.813093 = -140231.404382 nChanged 4 SP:Iteration 16Q (123.810396 sec): 3 clusters Score: Raw -145821.892334 + Penalty 5586.813093 = -140235.079241 nChanged 1 SP:Iteration 17Q (123.846450 sec): 3 clusters Score: Raw -145822.732497 + Penalty 5586.813093 = -140235.919404 nChanged 0 SP:Iteration 18F (123.882947 sec): 3 clusters Score: Raw -145822.732497 + Penalty 5586.813093 = -140235.919404 nChanged 0 Iteration 20F (123.973898 sec): 5 clusters Score: Raw -562881.955828 + Penalty 13145.906222 = -549736.049606 nChanged 12 Iteration 21Q (124.125186 sec): 5 clusters Score: Raw -562891.839385 + Penalty 13145.906222 = -549745.933163 nChanged 9 Iteration 22Q (124.198043 sec): 5 clusters Score: Raw -562899.272208 + Penalty 13145.906222 = -549753.365986 nChanged 12 Iteration 23Q (124.281426 sec): 5 clusters Score: Raw -562908.430492 + Penalty 13145.906222 = -549762.524271 nChanged 11 Iteration 24Q (124.349018 sec): 5 clusters Score: Raw -562917.172801 + Penalty 13145.906222 = -549771.266579 nChanged 11 Iteration 25Q (124.419717 sec): 5 clusters Score: Raw -562923.262772 + Penalty 13145.906222 = -549777.356550 nChanged 9 Iteration 26Q (124.494828 sec): 5 clusters Score: Raw -562928.956584 + Penalty 13145.906222 = -549783.050362 nChanged 10 Iteration 27Q (124.725606 sec): 5 clusters Score: Raw -562933.823181 + Penalty 13145.906222 = -549787.916959 nChanged 4 Iteration 28Q (124.794179 sec): 5 clusters Score: Raw -562936.372439 + Penalty 13145.906222 = -549790.466217 nChanged 5 Iteration 29Q (124.863457 sec): 5 clusters Score: Raw -562938.960009 + Penalty 13145.906222 = -549793.053787 nChanged 7 Iteration 30Q (125.028823 sec): 5 clusters Score: Raw -562942.628007 + Penalty 13145.906222 = -549796.721785 nChanged 6 Iteration 31Q (125.187329 sec): 5 clusters Score: Raw -562944.931501 + Penalty 13145.906222 = -549799.025279 nChanged 4 Iteration 32Q (125.261543 sec): 5 clusters Score: Raw -562946.736639 + Penalty 13145.906222 = -549800.830417 nChanged 3 Iteration 33Q (125.325537 sec): 5 clusters Score: Raw -562949.508823 + Penalty 13145.906222 = -549803.602601 nChanged 4 Iteration 34Q (125.411150 sec): 5 clusters Score: Raw -562951.911572 + Penalty 13145.906222 = -549806.005350 nChanged 6 Iteration 35Q (125.497433 sec): 5 clusters Score: Raw -562958.683057 + Penalty 13145.906222 = -549812.776835 nChanged 9 Iteration 36Q (125.572819 sec): 5 clusters Score: Raw -562966.778362 + Penalty 13145.906222 = -549820.872140 nChanged 4 Iteration 37Q (125.649471 sec): 5 clusters Score: Raw -562969.919884 + Penalty 13145.906222 = -549824.013662 nChanged 6 Iteration 38Q (125.721653 sec): 5 clusters Score: Raw -562974.625838 + Penalty 13145.906222 = -549828.719616 nChanged 8 Iteration 39Q (125.794385 sec): 5 clusters Score: Raw -562980.790922 + Penalty 13145.906222 = -549834.884701 nChanged 8 Iteration 40F (125.888972 sec): 5 clusters Score: Raw -562985.534210 + Penalty 13145.906222 = -549839.627988 nChanged 4 Iteration 41Q (125.967869 sec): 5 clusters Score: Raw -562987.834027 + Penalty 13145.906222 = -549841.927805 nChanged 2 Iteration 42Q (126.046794 sec): 5 clusters Score: Raw -562988.998194 + Penalty 13145.906222 = -549843.091972 nChanged 2 Iteration 43Q (126.120840 sec): 5 clusters Score: Raw -562990.502654 + Penalty 13145.906222 = -549844.596432 nChanged 4 Iteration 44Q (126.190741 sec): 5 clusters Score: Raw -562992.499296 + Penalty 13145.906222 = -549846.593074 nChanged 3 Iteration 45Q (126.267488 sec): 5 clusters Score: Raw -562995.137130 + Penalty 13145.906222 = -549849.230908 nChanged 7 Iteration 46Q (126.343991 sec): 5 clusters Score: Raw -562999.277314 + Penalty 13145.906222 = -549853.371092 nChanged 7 Iteration 47Q (126.418067 sec): 5 clusters Score: Raw -563002.993075 + Penalty 13145.906222 = -549857.086853 nChanged 6 Iteration 48Q (126.495401 sec): 5 clusters Score: Raw -563005.619589 + Penalty 13145.906222 = -549859.713367 nChanged 3 Iteration 49Q (126.572714 sec): 5 clusters Score: Raw -563007.473656 + Penalty 13145.906222 = -549861.567434 nChanged 4 Iteration 50Q (126.650107 sec): 5 clusters Score: Raw -563010.031857 + Penalty 13145.906222 = -549864.125635 nChanged 2 Iteration 51Q (126.728298 sec): 5 clusters Score: Raw -563011.114989 + Penalty 13145.906222 = -549865.208768 nChanged 3 Iteration 52Q (126.819856 sec): 5 clusters Score: Raw -563012.772240 + Penalty 13145.906222 = -549866.866018 nChanged 2 Iteration 53Q (126.902093 sec): 5 clusters Score: Raw -563013.488935 + Penalty 13145.906222 = -549867.582713 nChanged 2 Iteration 54Q (127.037799 sec): 5 clusters Score: Raw -563014.246537 + Penalty 13145.906222 = -549868.340315 nChanged 0 Iteration 55F (127.137346 sec): 5 clusters Score: Raw -563014.246537 + Penalty 13145.906222 = -549868.340315 nChanged 0 Compute initial score before splitting: Score: Raw -563014.246537 + Penalty 13145.906222 = -549868.340315 Trying to split cluster 1 (1868 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (127.184849 sec): 2 clusters Score: Raw -157775.519797 + Penalty 2790.837051 = -154984.682747 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (127.254651 sec): 3 clusters Score: Raw -157303.008281 + Penalty 5581.674102 = -151721.334180 nChanged 532 SP:Iteration 1F (127.297170 sec): 3 clusters Score: Raw -158204.275846 + Penalty 5581.674102 = -152622.601745 nChanged 249 SP:Iteration 2F (127.333795 sec): 3 clusters Score: Raw -159142.521485 + Penalty 5581.674102 = -153560.847383 nChanged 196 SP:Iteration 3F (127.369474 sec): 3 clusters Score: Raw -159913.564025 + Penalty 5581.674102 = -154331.889924 nChanged 158 SP:Iteration 4F (127.406019 sec): 3 clusters Score: Raw -160315.837493 + Penalty 5581.674102 = -154734.163391 nChanged 62 SP:Iteration 5Q (127.523119 sec): 3 clusters Score: Raw -160412.154272 + Penalty 5581.674102 = -154830.480171 nChanged 23 SP:Iteration 6Q (127.637409 sec): 3 clusters Score: Raw -160442.081710 + Penalty 5581.674102 = -154860.407609 nChanged 12 SP:Iteration 7Q (127.729878 sec): 3 clusters Score: Raw -160459.851204 + Penalty 5581.674102 = -154878.177103 nChanged 3 SP:Iteration 8Q (127.770111 sec): 3 clusters Score: Raw -160464.198980 + Penalty 5581.674102 = -154882.524878 nChanged 2 SP:Iteration 9Q (127.850135 sec): 3 clusters Score: Raw -160471.140106 + Penalty 5581.674102 = -154889.466004 nChanged 1 SP:Iteration 10Q (127.917568 sec): 3 clusters Score: Raw -160472.257473 + Penalty 5581.674102 = -154890.583372 nChanged 0 SP:Iteration 11F (127.954769 sec): 3 clusters Score: Raw -160472.257473 + Penalty 5581.674102 = -154890.583372 nChanged 0 Trying to split cluster 2 (738 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (127.988461 sec): 2 clusters Score: Raw -42927.240134 + Penalty 2446.761187 = -40480.478947 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (128.011819 sec): 3 clusters Score: Raw -43011.958824 + Penalty 4893.522374 = -38118.436450 nChanged 153 SP:Iteration 1F (128.034328 sec): 3 clusters Score: Raw -43406.785508 + Penalty 4893.522374 = -38513.263134 nChanged 48 SP:Iteration 2F (128.056519 sec): 3 clusters Score: Raw -43585.120325 + Penalty 4893.522374 = -38691.597951 nChanged 26 SP:Iteration 3Q (128.078922 sec): 3 clusters Score: Raw -43645.204615 + Penalty 4893.522374 = -38751.682241 nChanged 11 SP:Iteration 4Q (128.105520 sec): 3 clusters Score: Raw -43666.806673 + Penalty 4893.522374 = -38773.284299 nChanged 7 SP:Iteration 5Q (128.127821 sec): 3 clusters Score: Raw -43708.597544 + Penalty 4893.522374 = -38815.075170 nChanged 10 SP:Iteration 6Q (128.150266 sec): 3 clusters Score: Raw -43771.750843 + Penalty 4893.522374 = -38878.228469 nChanged 17 SP:Iteration 7Q (128.172441 sec): 3 clusters Score: Raw -43833.477556 + Penalty 4893.522374 = -38939.955182 nChanged 15 SP:Iteration 8Q (128.194865 sec): 3 clusters Score: Raw -43884.114483 + Penalty 4893.522374 = -38990.592109 nChanged 2 SP:Iteration 9Q (128.232649 sec): 3 clusters Score: Raw -43894.089586 + Penalty 4893.522374 = -39000.567212 nChanged 5 SP:Iteration 10Q (128.255116 sec): 3 clusters Score: Raw -43903.996933 + Penalty 4893.522374 = -39010.474559 nChanged 4 SP:Iteration 11Q (128.277232 sec): 3 clusters Score: Raw -43917.323700 + Penalty 4893.522374 = -39023.801326 nChanged 5 SP:Iteration 12Q (128.299528 sec): 3 clusters Score: Raw -43930.748401 + Penalty 4893.522374 = -39037.226027 nChanged 5 SP:Iteration 13Q (128.321792 sec): 3 clusters Score: Raw -43946.972337 + Penalty 4893.522374 = -39053.449963 nChanged 5 SP:Iteration 14Q (128.343893 sec): 3 clusters Score: Raw -43967.503607 + Penalty 4893.522374 = -39073.981233 nChanged 7 SP:Iteration 15Q (128.366032 sec): 3 clusters Score: Raw -43977.540166 + Penalty 4893.522374 = -39084.017792 nChanged 6 SP:Iteration 16Q (128.388188 sec): 3 clusters Score: Raw -43992.631718 + Penalty 4893.522374 = -39099.109344 nChanged 7 SP:Iteration 17Q (128.410281 sec): 3 clusters Score: Raw -44009.200861 + Penalty 4893.522374 = -39115.678487 nChanged 5 SP:Iteration 18Q (128.432858 sec): 3 clusters Score: Raw -44016.668769 + Penalty 4893.522374 = -39123.146395 nChanged 3 SP:Iteration 19Q (128.455078 sec): 3 clusters Score: Raw -44021.377514 + Penalty 4893.522374 = -39127.855140 nChanged 4 SP:Iteration 20F (128.484907 sec): 3 clusters Score: Raw -44026.671054 + Penalty 4893.522374 = -39133.148680 nChanged 0 Trying to split cluster 4 (2690 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (128.577465 sec): 2 clusters Score: Raw -231782.278842 + Penalty 2925.948343 = -228856.330499 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (128.702845 sec): 3 clusters Score: Raw -230818.428326 + Penalty 5851.896686 = -224966.531640 nChanged 836 SP:Iteration 1F (128.812033 sec): 3 clusters Score: Raw -231484.503228 + Penalty 5851.896686 = -225632.606542 nChanged 224 SP:Iteration 2F (128.852660 sec): 3 clusters Score: Raw -231701.196466 + Penalty 5851.896686 = -225849.299780 nChanged 116 SP:Iteration 3Q (128.893704 sec): 3 clusters Score: Raw -231826.797802 + Penalty 5851.896686 = -225974.901116 nChanged 84 SP:Iteration 4Q (128.935571 sec): 3 clusters Score: Raw -231923.923824 + Penalty 5851.896686 = -226072.027138 nChanged 69 SP:Iteration 5Q (128.981990 sec): 3 clusters Score: Raw -232009.559729 + Penalty 5851.896686 = -226157.663042 nChanged 81 SP:Iteration 6Q (129.111111 sec): 3 clusters Score: Raw -232105.211617 + Penalty 5851.896686 = -226253.314931 nChanged 78 SP:Iteration 7Q (129.206698 sec): 3 clusters Score: Raw -232214.894436 + Penalty 5851.896686 = -226362.997750 nChanged 84 SP:Iteration 8Q (129.305765 sec): 3 clusters Score: Raw -232324.849326 + Penalty 5851.896686 = -226472.952639 nChanged 67 SP:Iteration 9Q (129.347444 sec): 3 clusters Score: Raw -232402.193169 + Penalty 5851.896686 = -226550.296483 nChanged 59 SP:Iteration 10Q (129.388685 sec): 3 clusters Score: Raw -232469.822214 + Penalty 5851.896686 = -226617.925528 nChanged 64 SP:Iteration 11Q (129.430337 sec): 3 clusters Score: Raw -232546.191227 + Penalty 5851.896686 = -226694.294541 nChanged 65 SP:Iteration 12Q (129.521536 sec): 3 clusters Score: Raw -232616.924917 + Penalty 5851.896686 = -226765.028231 nChanged 50 SP:Iteration 13Q (129.563042 sec): 3 clusters Score: Raw -232664.379532 + Penalty 5851.896686 = -226812.482846 nChanged 32 SP:Iteration 14Q (129.714779 sec): 3 clusters Score: Raw -232697.998721 + Penalty 5851.896686 = -226846.102035 nChanged 29 SP:Iteration 15Q (129.788039 sec): 3 clusters Score: Raw -232725.330086 + Penalty 5851.896686 = -226873.433400 nChanged 35 SP:Iteration 16Q (129.833021 sec): 3 clusters Score: Raw -232756.184604 + Penalty 5851.896686 = -226904.287917 nChanged 32 SP:Iteration 17Q (129.878487 sec): 3 clusters Score: Raw -232783.594847 + Penalty 5851.896686 = -226931.698161 nChanged 34 SP:Iteration 18Q (129.922462 sec): 3 clusters Score: Raw -232817.496289 + Penalty 5851.896686 = -226965.599603 nChanged 37 SP:Iteration 19Q (129.962855 sec): 3 clusters Score: Raw -232857.323697 + Penalty 5851.896686 = -227005.427011 nChanged 34 SP:Iteration 20F (130.003536 sec): 3 clusters Score: Raw -232886.581313 + Penalty 5851.896686 = -227034.684626 nChanged 39 SP:Iteration 21Q (130.043734 sec): 3 clusters Score: Raw -232922.241933 + Penalty 5851.896686 = -227070.345247 nChanged 36 SP:Iteration 22Q (130.086360 sec): 3 clusters Score: Raw -232956.217980 + Penalty 5851.896686 = -227104.321294 nChanged 39 SP:Iteration 23Q (130.133720 sec): 3 clusters Score: Raw -233010.424594 + Penalty 5851.896686 = -227158.527908 nChanged 49 SP:Iteration 24Q (130.178772 sec): 3 clusters Score: Raw -233089.932797 + Penalty 5851.896686 = -227238.036110 nChanged 48 SP:Iteration 25Q (130.223586 sec): 3 clusters Score: Raw -233160.954501 + Penalty 5851.896686 = -227309.057815 nChanged 51 SP:Iteration 26Q (130.266074 sec): 3 clusters Score: Raw -233226.705601 + Penalty 5851.896686 = -227374.808915 nChanged 48 SP:Iteration 27Q (130.307445 sec): 3 clusters Score: Raw -233306.724345 + Penalty 5851.896686 = -227454.827659 nChanged 49 SP:Iteration 28Q (130.347637 sec): 3 clusters Score: Raw -233391.315393 + Penalty 5851.896686 = -227539.418707 nChanged 58 SP:Iteration 29Q (130.388720 sec): 3 clusters Score: Raw -233486.306683 + Penalty 5851.896686 = -227634.409997 nChanged 49 SP:Iteration 30Q (130.450050 sec): 3 clusters Score: Raw -233578.671273 + Penalty 5851.896686 = -227726.774587 nChanged 52 SP:Iteration 31Q (130.493008 sec): 3 clusters Score: Raw -233690.126194 + Penalty 5851.896686 = -227838.229507 nChanged 36 SP:Iteration 32Q (130.621191 sec): 3 clusters Score: Raw -233766.858567 + Penalty 5851.896686 = -227914.961880 nChanged 24 SP:Iteration 33Q (130.657927 sec): 3 clusters Score: Raw -233805.684449 + Penalty 5851.896686 = -227953.787763 nChanged 20 SP:Iteration 34Q (130.698032 sec): 3 clusters Score: Raw -233835.487305 + Penalty 5851.896686 = -227983.590618 nChanged 10 SP:Iteration 35Q (130.828912 sec): 3 clusters Score: Raw -233846.799747 + Penalty 5851.896686 = -227994.903061 nChanged 5 SP:Iteration 36Q (130.884002 sec): 3 clusters Score: Raw -233850.871758 + Penalty 5851.896686 = -227998.975071 nChanged 4 SP:Iteration 37Q (130.923512 sec): 3 clusters Score: Raw -233854.132000 + Penalty 5851.896686 = -228002.235314 nChanged 0 SP:Iteration 38F (130.991708 sec): 3 clusters Score: Raw -233854.132000 + Penalty 5851.896686 = -228002.235314 nChanged 0 Trying to split cluster 9 (1822 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (131.047019 sec): 2 clusters Score: Raw -139798.198348 + Penalty 2781.599174 = -137016.599175 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (131.087923 sec): 3 clusters Score: Raw -139292.095902 + Penalty 5563.198348 = -133728.897554 nChanged 501 SP:Iteration 1F (131.128193 sec): 3 clusters Score: Raw -139834.674443 + Penalty 5563.198348 = -134271.476095 nChanged 136 SP:Iteration 2F (131.175226 sec): 3 clusters Score: Raw -140084.235163 + Penalty 5563.198348 = -134521.036816 nChanged 120 SP:Iteration 3F (131.214293 sec): 3 clusters Score: Raw -140377.594711 + Penalty 5563.198348 = -134814.396364 nChanged 117 SP:Iteration 4F (131.305787 sec): 3 clusters Score: Raw -140678.912159 + Penalty 5563.198348 = -135115.713811 nChanged 115 SP:Iteration 5F (131.421811 sec): 3 clusters Score: Raw -140955.468702 + Penalty 5563.198348 = -135392.270354 nChanged 103 SP:Iteration 6F (131.458480 sec): 3 clusters Score: Raw -141180.331336 + Penalty 5563.198348 = -135617.132988 nChanged 87 SP:Iteration 7Q (131.495778 sec): 3 clusters Score: Raw -141394.997624 + Penalty 5563.198348 = -135831.799277 nChanged 75 SP:Iteration 8Q (131.533901 sec): 3 clusters Score: Raw -141560.861752 + Penalty 5563.198348 = -135997.663405 nChanged 50 SP:Iteration 9Q (131.575907 sec): 3 clusters Score: Raw -141648.913039 + Penalty 5563.198348 = -136085.714691 nChanged 32 SP:Iteration 10Q (131.617428 sec): 3 clusters Score: Raw -141716.755838 + Penalty 5563.198348 = -136153.557490 nChanged 37 SP:Iteration 11Q (131.659305 sec): 3 clusters Score: Raw -141773.139101 + Penalty 5563.198348 = -136209.940753 nChanged 24 SP:Iteration 12Q (131.700511 sec): 3 clusters Score: Raw -141808.882096 + Penalty 5563.198348 = -136245.683749 nChanged 17 SP:Iteration 13Q (131.738522 sec): 3 clusters Score: Raw -141831.837800 + Penalty 5563.198348 = -136268.639453 nChanged 15 SP:Iteration 14Q (131.865179 sec): 3 clusters Score: Raw -141849.345139 + Penalty 5563.198348 = -136286.146791 nChanged 9 SP:Iteration 15Q (131.980175 sec): 3 clusters Score: Raw -141858.735143 + Penalty 5563.198348 = -136295.536795 nChanged 4 SP:Iteration 16Q (132.096247 sec): 3 clusters Score: Raw -141862.895278 + Penalty 5563.198348 = -136299.696930 nChanged 4 SP:Iteration 17Q (132.210169 sec): 3 clusters Score: Raw -141866.508769 + Penalty 5563.198348 = -136303.310422 nChanged 2 SP:Iteration 18Q (132.324599 sec): 3 clusters Score: Raw -141867.637677 + Penalty 5563.198348 = -136304.439329 nChanged 2 SP:Iteration 19Q (132.439801 sec): 3 clusters Score: Raw -141869.967507 + Penalty 5563.198348 = -136306.769159 nChanged 0 SP:Iteration 20F (132.502025 sec): 3 clusters Score: Raw -141869.967507 + Penalty 5563.198348 = -136306.769159 nChanged 0 Time taken for this iteration:14.689145 seconds. 10->5 Clusters: Score -549868.340315, best is -550250.752151 Starting from 11 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 11 initial classes randomly. Deleting Class 6 (715 points): Lose 451.948639 but Gain 3286.476555 Iteration 0F (132.725411 sec): 10 clusters Score: Raw -516343.394153 + Penalty 29578.288999 = -486765.105154 nChanged 5263 Deleting Class 8 (625 points): Lose 941.706881 but Gain 3286.476555 Iteration 1F (132.859859 sec): 9 clusters Score: Raw -535000.658406 + Penalty 26291.812444 = -508708.845962 nChanged 2649 Deleting Class 3 (429 points): Lose 1447.930504 but Gain 3286.476555 Iteration 2F (133.005887 sec): 8 clusters Score: Raw -547009.271851 + Penalty 23005.335888 = -524003.935963 nChanged 1976 Deleting Class 1 (924 points): Lose 1604.879545 but Gain 3286.476555 Iteration 3F (133.131701 sec): 7 clusters Score: Raw -554511.720458 + Penalty 19718.859333 = -534792.861125 nChanged 2188 Iteration 4F (133.244955 sec): 7 clusters Score: Raw -562580.296632 + Penalty 19718.859333 = -542861.437299 nChanged 609 Iteration 5F (133.361531 sec): 7 clusters Score: Raw -564930.533199 + Penalty 19718.859333 = -545211.673867 nChanged 314 Iteration 6Q (133.451206 sec): 7 clusters Score: Raw -565677.056045 + Penalty 19718.859333 = -545958.196712 nChanged 204 Iteration 7Q (133.555681 sec): 7 clusters Score: Raw -566055.347225 + Penalty 19718.859333 = -546336.487892 nChanged 136 Iteration 8Q (133.637704 sec): 7 clusters Score: Raw -566327.674917 + Penalty 19718.859333 = -546608.815585 nChanged 110 Iteration 9Q (133.716743 sec): 7 clusters Score: Raw -566531.407561 + Penalty 19718.859333 = -546812.548228 nChanged 77 Iteration 10Q (133.813126 sec): 7 clusters Score: Raw -566668.606959 + Penalty 19718.859333 = -546949.747626 nChanged 62 Iteration 11Q (133.910801 sec): 7 clusters Score: Raw -566776.185912 + Penalty 19718.859333 = -547057.326579 nChanged 53 Iteration 12Q (133.989762 sec): 7 clusters Score: Raw -566860.096013 + Penalty 19718.859333 = -547141.236680 nChanged 44 Iteration 13Q (134.074818 sec): 7 clusters Score: Raw -566917.760941 + Penalty 19718.859333 = -547198.901608 nChanged 40 Iteration 14Q (134.163990 sec): 7 clusters Score: Raw -566963.531409 + Penalty 19718.859333 = -547244.672076 nChanged 29 Iteration 15Q (134.253112 sec): 7 clusters Score: Raw -567001.168847 + Penalty 19718.859333 = -547282.309514 nChanged 24 Iteration 16Q (134.334575 sec): 7 clusters Score: Raw -567031.018993 + Penalty 19718.859333 = -547312.159660 nChanged 19 Iteration 17Q (134.411789 sec): 7 clusters Score: Raw -567061.811203 + Penalty 19718.859333 = -547342.951870 nChanged 26 Iteration 18Q (134.508152 sec): 7 clusters Score: Raw -567104.074778 + Penalty 19718.859333 = -547385.215445 nChanged 18 Iteration 19Q (134.604559 sec): 7 clusters Score: Raw -567128.756081 + Penalty 19718.859333 = -547409.896749 nChanged 19 Writing temp clu file Because OldScore, -547385.215445, is greater than current (better) Score,-547409.896749 Compute initial score before splitting: Score: Raw -567128.756081 + Penalty 19718.859333 = -547409.896749 Trying to split cluster 2 (2343 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (134.669947 sec): 2 clusters Score: Raw -201381.153868 + Penalty 2874.778946 = -198506.374922 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (134.817924 sec): 3 clusters Score: Raw -200567.511405 + Penalty 5749.557892 = -194817.953513 nChanged 701 SP:Iteration 1F (134.856640 sec): 3 clusters Score: Raw -201142.934212 + Penalty 5749.557892 = -195393.376320 nChanged 169 SP:Iteration 2F (134.897860 sec): 3 clusters Score: Raw -201329.676491 + Penalty 5749.557892 = -195580.118599 nChanged 123 SP:Iteration 3F (134.942927 sec): 3 clusters Score: Raw -201477.528915 + Penalty 5749.557892 = -195727.971023 nChanged 80 SP:Iteration 4Q (134.988894 sec): 3 clusters Score: Raw -201563.074851 + Penalty 5749.557892 = -195813.516959 nChanged 64 SP:Iteration 5Q (135.034588 sec): 3 clusters Score: Raw -201633.946035 + Penalty 5749.557892 = -195884.388143 nChanged 49 SP:Iteration 6Q (135.161434 sec): 3 clusters Score: Raw -201684.349739 + Penalty 5749.557892 = -195934.791847 nChanged 47 SP:Iteration 7Q (135.206544 sec): 3 clusters Score: Raw -201737.281462 + Penalty 5749.557892 = -195987.723570 nChanged 50 SP:Iteration 8Q (135.245586 sec): 3 clusters Score: Raw -201797.936044 + Penalty 5749.557892 = -196048.378152 nChanged 59 SP:Iteration 9Q (135.285153 sec): 3 clusters Score: Raw -201865.733231 + Penalty 5749.557892 = -196116.175339 nChanged 47 SP:Iteration 10Q (135.327179 sec): 3 clusters Score: Raw -201927.230148 + Penalty 5749.557892 = -196177.672257 nChanged 54 SP:Iteration 11Q (135.366529 sec): 3 clusters Score: Raw -202006.562298 + Penalty 5749.557892 = -196257.004407 nChanged 58 SP:Iteration 12Q (135.409383 sec): 3 clusters Score: Raw -202075.133742 + Penalty 5749.557892 = -196325.575850 nChanged 45 SP:Iteration 13Q (135.452792 sec): 3 clusters Score: Raw -202129.338437 + Penalty 5749.557892 = -196379.780545 nChanged 50 SP:Iteration 14Q (135.496239 sec): 3 clusters Score: Raw -202192.778164 + Penalty 5749.557892 = -196443.220272 nChanged 49 SP:Iteration 15Q (135.539378 sec): 3 clusters Score: Raw -202256.341478 + Penalty 5749.557892 = -196506.783586 nChanged 56 SP:Iteration 16Q (135.580557 sec): 3 clusters Score: Raw -202325.785700 + Penalty 5749.557892 = -196576.227808 nChanged 54 SP:Iteration 17Q (135.620255 sec): 3 clusters Score: Raw -202407.604456 + Penalty 5749.557892 = -196658.046564 nChanged 56 SP:Iteration 18Q (135.659752 sec): 3 clusters Score: Raw -202489.618331 + Penalty 5749.557892 = -196740.060439 nChanged 52 SP:Iteration 19Q (135.699199 sec): 3 clusters Score: Raw -202561.157399 + Penalty 5749.557892 = -196811.599507 nChanged 38 SP:Iteration 20F (135.739846 sec): 3 clusters Score: Raw -202613.893223 + Penalty 5749.557892 = -196864.335332 nChanged 42 SP:Iteration 21Q (135.796601 sec): 3 clusters Score: Raw -202668.803341 + Penalty 5749.557892 = -196919.245449 nChanged 35 SP:Iteration 22Q (135.850020 sec): 3 clusters Score: Raw -202715.468972 + Penalty 5749.557892 = -196965.911080 nChanged 31 SP:Iteration 23Q (135.901935 sec): 3 clusters Score: Raw -202764.014046 + Penalty 5749.557892 = -197014.456154 nChanged 29 SP:Iteration 24Q (135.953746 sec): 3 clusters Score: Raw -202793.988766 + Penalty 5749.557892 = -197044.430874 nChanged 23 SP:Iteration 25Q (136.000084 sec): 3 clusters Score: Raw -202822.435469 + Penalty 5749.557892 = -197072.877577 nChanged 24 SP:Iteration 26Q (136.038603 sec): 3 clusters Score: Raw -202849.866845 + Penalty 5749.557892 = -197100.308953 nChanged 16 SP:Iteration 27Q (136.077003 sec): 3 clusters Score: Raw -202868.699818 + Penalty 5749.557892 = -197119.141926 nChanged 13 SP:Iteration 28Q (136.137422 sec): 3 clusters Score: Raw -202889.467847 + Penalty 5749.557892 = -197139.909955 nChanged 18 SP:Iteration 29Q (136.179380 sec): 3 clusters Score: Raw -202909.414659 + Penalty 5749.557892 = -197159.856767 nChanged 11 SP:Iteration 30Q (136.221386 sec): 3 clusters Score: Raw -202920.326769 + Penalty 5749.557892 = -197170.768877 nChanged 7 SP:Iteration 31Q (136.263259 sec): 3 clusters Score: Raw -202926.215866 + Penalty 5749.557892 = -197176.657974 nChanged 8 SP:Iteration 32Q (136.304868 sec): 3 clusters Score: Raw -202934.364108 + Penalty 5749.557892 = -197184.806216 nChanged 8 SP:Iteration 33Q (136.345842 sec): 3 clusters Score: Raw -202939.602468 + Penalty 5749.557892 = -197190.044576 nChanged 3 SP:Iteration 34Q (136.386530 sec): 3 clusters Score: Raw -202941.867689 + Penalty 5749.557892 = -197192.309797 nChanged 2 SP:Iteration 35Q (136.427002 sec): 3 clusters Score: Raw -202943.238921 + Penalty 5749.557892 = -197193.681029 nChanged 1 SP:Iteration 36Q (136.467538 sec): 3 clusters Score: Raw -202944.764049 + Penalty 5749.557892 = -197195.206157 nChanged 2 SP:Iteration 37Q (136.508289 sec): 3 clusters Score: Raw -202949.603401 + Penalty 5749.557892 = -197200.045509 nChanged 1 SP:Iteration 38Q (136.572571 sec): 3 clusters Score: Raw -202950.312373 + Penalty 5749.557892 = -197200.754481 nChanged 0 SP:Iteration 39F (136.621699 sec): 3 clusters Score: Raw -202950.312373 + Penalty 5749.557892 = -197200.754481 nChanged 0 Trying to split cluster 4 (962 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (136.683739 sec): 2 clusters Score: Raw -79198.179038 + Penalty 2544.969854 = -76653.209184 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (136.720433 sec): 3 clusters Score: Raw -79120.663017 + Penalty 5089.939708 = -74030.723309 nChanged 220 SP:Iteration 1F (136.750626 sec): 3 clusters Score: Raw -79448.776219 + Penalty 5089.939708 = -74358.836511 nChanged 51 SP:Iteration 2F (136.777226 sec): 3 clusters Score: Raw -79540.393053 + Penalty 5089.939708 = -74450.453345 nChanged 24 SP:Iteration 3Q (136.803590 sec): 3 clusters Score: Raw -79581.023935 + Penalty 5089.939708 = -74491.084227 nChanged 14 SP:Iteration 4Q (136.829978 sec): 3 clusters Score: Raw -79602.056955 + Penalty 5089.939708 = -74512.117247 nChanged 8 SP:Iteration 5Q (136.856305 sec): 3 clusters Score: Raw -79611.221273 + Penalty 5089.939708 = -74521.281565 nChanged 3 SP:Iteration 6Q (136.882732 sec): 3 clusters Score: Raw -79617.828963 + Penalty 5089.939708 = -74527.889255 nChanged 0 SP:Iteration 7F (136.909141 sec): 3 clusters Score: Raw -79617.828963 + Penalty 5089.939708 = -74527.889255 nChanged 0 Trying to split cluster 5 (554 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (136.941830 sec): 2 clusters Score: Raw -35509.135394 + Penalty 2340.509516 = -33168.625878 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (136.961687 sec): 3 clusters Score: Raw -35725.355517 + Penalty 4681.019033 = -31044.336485 nChanged 92 SP:Iteration 1F (136.980893 sec): 3 clusters Score: Raw -35956.397660 + Penalty 4681.019033 = -31275.378627 nChanged 26 SP:Iteration 2Q (137.000273 sec): 3 clusters Score: Raw -36040.257810 + Penalty 4681.019033 = -31359.238778 nChanged 14 SP:Iteration 3Q (137.019477 sec): 3 clusters Score: Raw -36083.015246 + Penalty 4681.019033 = -31401.996213 nChanged 7 SP:Iteration 4Q (137.038584 sec): 3 clusters Score: Raw -36116.119206 + Penalty 4681.019033 = -31435.100173 nChanged 2 SP:Iteration 5Q (137.057877 sec): 3 clusters Score: Raw -36145.684647 + Penalty 4681.019033 = -31464.665614 nChanged 3 SP:Iteration 6Q (137.077111 sec): 3 clusters Score: Raw -36162.802578 + Penalty 4681.019033 = -31481.783545 nChanged 5 SP:Iteration 7Q (137.096230 sec): 3 clusters Score: Raw -36207.654908 + Penalty 4681.019033 = -31526.635875 nChanged 3 SP:Iteration 8Q (137.115387 sec): 3 clusters Score: Raw -36222.765434 + Penalty 4681.019033 = -31541.746402 nChanged 5 SP:Iteration 9Q (137.134658 sec): 3 clusters Score: Raw -36239.869226 + Penalty 4681.019033 = -31558.850193 nChanged 4 SP:Iteration 10Q (137.153826 sec): 3 clusters Score: Raw -36254.419268 + Penalty 4681.019033 = -31573.400235 nChanged 3 SP:Iteration 11Q (137.172936 sec): 3 clusters Score: Raw -36263.421234 + Penalty 4681.019033 = -31582.402201 nChanged 1 SP:Iteration 12Q (137.192158 sec): 3 clusters Score: Raw -36265.744449 + Penalty 4681.019033 = -31584.725416 nChanged 0 SP:Iteration 13F (137.211476 sec): 3 clusters Score: Raw -36265.744449 + Penalty 4681.019033 = -31584.725416 nChanged 0 Trying to split cluster 7 (487 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (137.242917 sec): 2 clusters Score: Raw -29288.400103 + Penalty 2292.751858 = -26995.648245 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (137.261730 sec): 3 clusters Score: Raw -29535.431536 + Penalty 4585.503715 = -24949.927821 nChanged 71 SP:Iteration 1F (137.280036 sec): 3 clusters Score: Raw -29808.909678 + Penalty 4585.503715 = -25223.405963 nChanged 42 SP:Iteration 2F (137.298300 sec): 3 clusters Score: Raw -30036.650613 + Penalty 4585.503715 = -25451.146898 nChanged 34 SP:Iteration 3F (137.412880 sec): 3 clusters Score: Raw -30217.503265 + Penalty 4585.503715 = -25631.999550 nChanged 22 SP:Iteration 4Q (137.498671 sec): 3 clusters Score: Raw -30399.039524 + Penalty 4585.503715 = -25813.535809 nChanged 11 SP:Iteration 5Q (137.640050 sec): 3 clusters Score: Raw -30484.779747 + Penalty 4585.503715 = -25899.276032 nChanged 9 SP:Iteration 6Q (137.747321 sec): 3 clusters Score: Raw -30559.626627 + Penalty 4585.503715 = -25974.122912 nChanged 7 SP:Iteration 7Q (137.750792 sec): 3 clusters Score: Raw -30615.476395 + Penalty 4585.503715 = -26029.972680 nChanged 9 SP:Iteration 8Q (137.769037 sec): 3 clusters Score: Raw -30656.447344 + Penalty 4585.503715 = -26070.943629 nChanged 1 SP:Iteration 9Q (137.787006 sec): 3 clusters Score: Raw -30660.052537 + Penalty 4585.503715 = -26074.548822 nChanged 3 SP:Iteration 10Q (137.805041 sec): 3 clusters Score: Raw -30677.373514 + Penalty 4585.503715 = -26091.869799 nChanged 0 SP:Iteration 11F (137.823455 sec): 3 clusters Score: Raw -30677.373514 + Penalty 4585.503715 = -26091.869799 nChanged 0 Trying to split cluster 9 (1780 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (137.862739 sec): 2 clusters Score: Raw -152216.250536 + Penalty 2772.958582 = -149443.291954 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (137.902252 sec): 3 clusters Score: Raw -151779.567567 + Penalty 5545.917165 = -146233.650402 nChanged 478 SP:Iteration 1F (137.941249 sec): 3 clusters Score: Raw -152260.391962 + Penalty 5545.917165 = -146714.474798 nChanged 108 SP:Iteration 2F (137.980788 sec): 3 clusters Score: Raw -152414.666616 + Penalty 5545.917165 = -146868.749452 nChanged 67 SP:Iteration 3Q (138.020460 sec): 3 clusters Score: Raw -152519.381315 + Penalty 5545.917165 = -146973.464151 nChanged 54 SP:Iteration 4Q (138.059954 sec): 3 clusters Score: Raw -152605.219629 + Penalty 5545.917165 = -147059.302464 nChanged 63 SP:Iteration 5Q (138.099467 sec): 3 clusters Score: Raw -152717.123199 + Penalty 5545.917165 = -147171.206035 nChanged 65 SP:Iteration 6Q (138.139015 sec): 3 clusters Score: Raw -152825.475261 + Penalty 5545.917165 = -147279.558096 nChanged 67 SP:Iteration 7Q (138.177118 sec): 3 clusters Score: Raw -152976.323872 + Penalty 5545.917165 = -147430.406708 nChanged 86 SP:Iteration 8Q (138.213353 sec): 3 clusters Score: Raw -153195.157524 + Penalty 5545.917165 = -147649.240360 nChanged 111 SP:Iteration 9F (138.249370 sec): 3 clusters Score: Raw -153452.376586 + Penalty 5545.917165 = -147906.459421 nChanged 102 SP:Iteration 10F (138.285543 sec): 3 clusters Score: Raw -153655.034853 + Penalty 5545.917165 = -148109.117688 nChanged 74 SP:Iteration 11Q (138.321411 sec): 3 clusters Score: Raw -153798.801743 + Penalty 5545.917165 = -148252.884579 nChanged 58 SP:Iteration 12Q (138.358045 sec): 3 clusters Score: Raw -153920.262425 + Penalty 5545.917165 = -148374.345260 nChanged 40 SP:Iteration 13Q (138.394751 sec): 3 clusters Score: Raw -153991.408108 + Penalty 5545.917165 = -148445.490943 nChanged 24 SP:Iteration 14Q (138.431417 sec): 3 clusters Score: Raw -154036.912043 + Penalty 5545.917165 = -148490.994878 nChanged 6 SP:Iteration 15Q (138.468116 sec): 3 clusters Score: Raw -154047.037396 + Penalty 5545.917165 = -148501.120232 nChanged 4 SP:Iteration 16Q (138.504661 sec): 3 clusters Score: Raw -154055.071823 + Penalty 5545.917165 = -148509.154658 nChanged 4 SP:Iteration 17Q (138.541590 sec): 3 clusters Score: Raw -154062.341234 + Penalty 5545.917165 = -148516.424070 nChanged 2 SP:Iteration 18Q (138.578205 sec): 3 clusters Score: Raw -154067.256442 + Penalty 5545.917165 = -148521.339278 nChanged 2 SP:Iteration 19Q (138.614902 sec): 3 clusters Score: Raw -154074.796748 + Penalty 5545.917165 = -148528.879584 nChanged 4 SP:Iteration 20F (138.652067 sec): 3 clusters Score: Raw -154087.146695 + Penalty 5545.917165 = -148541.229530 nChanged 8 SP:Iteration 21Q (138.769194 sec): 3 clusters Score: Raw -154128.842222 + Penalty 5545.917165 = -148582.925057 nChanged 11 SP:Iteration 22Q (138.832194 sec): 3 clusters Score: Raw -154168.185562 + Penalty 5545.917165 = -148622.268397 nChanged 17 SP:Iteration 23Q (138.870031 sec): 3 clusters Score: Raw -154236.119632 + Penalty 5545.917165 = -148690.202467 nChanged 14 SP:Iteration 24Q (138.986262 sec): 3 clusters Score: Raw -154264.268552 + Penalty 5545.917165 = -148718.351387 nChanged 5 SP:Iteration 25Q (139.130194 sec): 3 clusters Score: Raw -154270.125603 + Penalty 5545.917165 = -148724.208439 nChanged 5 SP:Iteration 26Q (139.163775 sec): 3 clusters Score: Raw -154277.803273 + Penalty 5545.917165 = -148731.886108 nChanged 2 SP:Iteration 27Q (139.202031 sec): 3 clusters Score: Raw -154280.061173 + Penalty 5545.917165 = -148734.144008 nChanged 1 SP:Iteration 28Q (139.240487 sec): 3 clusters Score: Raw -154281.158239 + Penalty 5545.917165 = -148735.241075 nChanged 0 SP:Iteration 29F (139.279767 sec): 3 clusters Score: Raw -154281.158239 + Penalty 5545.917165 = -148735.241075 nChanged 0 Trying to split cluster 10 (992 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (139.317129 sec): 2 clusters Score: Raw -81229.887660 + Penalty 2556.347411 = -78673.540248 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (139.344943 sec): 3 clusters Score: Raw -81167.973338 + Penalty 5112.694822 = -76055.278515 nChanged 207 SP:Iteration 1F (139.371619 sec): 3 clusters Score: Raw -81514.622452 + Penalty 5112.694822 = -76401.927629 nChanged 63 SP:Iteration 2F (139.398530 sec): 3 clusters Score: Raw -81633.442434 + Penalty 5112.694822 = -76520.747612 nChanged 22 SP:Iteration 3Q (139.425246 sec): 3 clusters Score: Raw -81666.597111 + Penalty 5112.694822 = -76553.902289 nChanged 16 SP:Iteration 4Q (139.451934 sec): 3 clusters Score: Raw -81694.793367 + Penalty 5112.694822 = -76582.098545 nChanged 7 SP:Iteration 5Q (139.479039 sec): 3 clusters Score: Raw -81706.603620 + Penalty 5112.694822 = -76593.908797 nChanged 5 SP:Iteration 6Q (139.505743 sec): 3 clusters Score: Raw -81714.772617 + Penalty 5112.694822 = -76602.077795 nChanged 7 SP:Iteration 7Q (139.532289 sec): 3 clusters Score: Raw -81725.513466 + Penalty 5112.694822 = -76612.818644 nChanged 4 SP:Iteration 8Q (139.558746 sec): 3 clusters Score: Raw -81732.406583 + Penalty 5112.694822 = -76619.711760 nChanged 4 SP:Iteration 9Q (139.585196 sec): 3 clusters Score: Raw -81741.643319 + Penalty 5112.694822 = -76628.948496 nChanged 2 SP:Iteration 10Q (139.611624 sec): 3 clusters Score: Raw -81749.652802 + Penalty 5112.694822 = -76636.957979 nChanged 1 SP:Iteration 11Q (139.637908 sec): 3 clusters Score: Raw -81750.190557 + Penalty 5112.694822 = -76637.495735 nChanged 0 SP:Iteration 12F (139.664403 sec): 3 clusters Score: Raw -81750.190557 + Penalty 5112.694822 = -76637.495735 nChanged 0 Iteration 20F (139.773951 sec): 7 clusters Score: Raw -567163.504050 + Penalty 19718.859333 = -547444.644717 nChanged 16 Iteration 21Q (139.854224 sec): 7 clusters Score: Raw -567195.298620 + Penalty 19718.859333 = -547476.439287 nChanged 22 Iteration 22Q (139.943278 sec): 7 clusters Score: Raw -567224.804253 + Penalty 19718.859333 = -547505.944920 nChanged 15 Iteration 23Q (140.026720 sec): 7 clusters Score: Raw -567249.488596 + Penalty 19718.859333 = -547530.629263 nChanged 13 Iteration 24Q (140.103193 sec): 7 clusters Score: Raw -567287.189086 + Penalty 19718.859333 = -547568.329753 nChanged 11 Iteration 25Q (140.192346 sec): 7 clusters Score: Raw -567321.361878 + Penalty 19718.859333 = -547602.502545 nChanged 15 Iteration 26Q (140.288876 sec): 7 clusters Score: Raw -567377.723951 + Penalty 19718.859333 = -547658.864618 nChanged 10 Iteration 27Q (140.369147 sec): 7 clusters Score: Raw -567406.349925 + Penalty 19718.859333 = -547687.490592 nChanged 6 Iteration 28Q (140.476338 sec): 7 clusters Score: Raw -567416.793627 + Penalty 19718.859333 = -547697.934294 nChanged 4 Iteration 29Q (140.586416 sec): 7 clusters Score: Raw -567421.461198 + Penalty 19718.859333 = -547702.601865 nChanged 3 Iteration 30Q (140.697581 sec): 7 clusters Score: Raw -567425.367602 + Penalty 19718.859333 = -547706.508269 nChanged 2 Iteration 31Q (140.774011 sec): 7 clusters Score: Raw -567426.339322 + Penalty 19718.859333 = -547707.479989 nChanged 0 Iteration 32F (140.894315 sec): 7 clusters Score: Raw -567426.339322 + Penalty 19718.859333 = -547707.479989 nChanged 0 Compute initial score before splitting: Score: Raw -567426.339322 + Penalty 19718.859333 = -547707.479989 Trying to split cluster 2 (2318 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (140.947493 sec): 2 clusters Score: Raw -199533.165000 + Penalty 2870.804439 = -196662.360561 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (140.997876 sec): 3 clusters Score: Raw -198843.729213 + Penalty 5741.608878 = -193102.120335 nChanged 678 SP:Iteration 1F (141.047217 sec): 3 clusters Score: Raw -199369.878893 + Penalty 5741.608878 = -193628.270016 nChanged 152 SP:Iteration 2F (141.096220 sec): 3 clusters Score: Raw -199532.011399 + Penalty 5741.608878 = -193790.402521 nChanged 89 SP:Iteration 3Q (141.145947 sec): 3 clusters Score: Raw -199627.390842 + Penalty 5741.608878 = -193885.781964 nChanged 83 SP:Iteration 4Q (141.188495 sec): 3 clusters Score: Raw -199738.325408 + Penalty 5741.608878 = -193996.716530 nChanged 78 SP:Iteration 5Q (141.226839 sec): 3 clusters Score: Raw -199848.795975 + Penalty 5741.608878 = -194107.187097 nChanged 87 SP:Iteration 6Q (141.265204 sec): 3 clusters Score: Raw -199994.909524 + Penalty 5741.608878 = -194253.300647 nChanged 83 SP:Iteration 7Q (141.303606 sec): 3 clusters Score: Raw -200140.404548 + Penalty 5741.608878 = -194398.795670 nChanged 104 SP:Iteration 8Q (141.342675 sec): 3 clusters Score: Raw -200281.289129 + Penalty 5741.608878 = -194539.680252 nChanged 70 SP:Iteration 9Q (141.384017 sec): 3 clusters Score: Raw -200377.205722 + Penalty 5741.608878 = -194635.596844 nChanged 62 SP:Iteration 10Q (141.425403 sec): 3 clusters Score: Raw -200467.829575 + Penalty 5741.608878 = -194726.220697 nChanged 49 SP:Iteration 11Q (141.466632 sec): 3 clusters Score: Raw -200529.557399 + Penalty 5741.608878 = -194787.948521 nChanged 46 SP:Iteration 12Q (141.507826 sec): 3 clusters Score: Raw -200577.140758 + Penalty 5741.608878 = -194835.531880 nChanged 33 SP:Iteration 13Q (141.548222 sec): 3 clusters Score: Raw -200613.929359 + Penalty 5741.608878 = -194872.320481 nChanged 31 SP:Iteration 14Q (141.588474 sec): 3 clusters Score: Raw -200647.197132 + Penalty 5741.608878 = -194905.588254 nChanged 21 SP:Iteration 15Q (141.693043 sec): 3 clusters Score: Raw -200668.971609 + Penalty 5741.608878 = -194927.362732 nChanged 9 SP:Iteration 16Q (141.815231 sec): 3 clusters Score: Raw -200680.372034 + Penalty 5741.608878 = -194938.763157 nChanged 7 SP:Iteration 17Q (141.854201 sec): 3 clusters Score: Raw -200690.313835 + Penalty 5741.608878 = -194948.704957 nChanged 5 SP:Iteration 18Q (141.894051 sec): 3 clusters Score: Raw -200694.820937 + Penalty 5741.608878 = -194953.212059 nChanged 4 SP:Iteration 19Q (141.934024 sec): 3 clusters Score: Raw -200697.792415 + Penalty 5741.608878 = -194956.183537 nChanged 1 SP:Iteration 20F (141.973941 sec): 3 clusters Score: Raw -200698.456875 + Penalty 5741.608878 = -194956.847997 nChanged 0 Trying to split cluster 4 (957 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (142.010167 sec): 2 clusters Score: Raw -78851.793488 + Penalty 2543.039157 = -76308.754332 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (142.037690 sec): 3 clusters Score: Raw -78789.348711 + Penalty 5086.078313 = -73703.270398 nChanged 206 SP:Iteration 1F (142.064289 sec): 3 clusters Score: Raw -79126.711130 + Penalty 5086.078313 = -74040.632817 nChanged 49 SP:Iteration 2F (142.188601 sec): 3 clusters Score: Raw -79222.599391 + Penalty 5086.078313 = -74136.521078 nChanged 20 SP:Iteration 3Q (142.215803 sec): 3 clusters Score: Raw -79264.450766 + Penalty 5086.078313 = -74178.372453 nChanged 8 SP:Iteration 4Q (142.242107 sec): 3 clusters Score: Raw -79276.936679 + Penalty 5086.078313 = -74190.858366 nChanged 5 SP:Iteration 5Q (142.268660 sec): 3 clusters Score: Raw -79285.445007 + Penalty 5086.078313 = -74199.366694 nChanged 4 SP:Iteration 6Q (142.295044 sec): 3 clusters Score: Raw -79292.749501 + Penalty 5086.078313 = -74206.671188 nChanged 3 SP:Iteration 7Q (142.321166 sec): 3 clusters Score: Raw -79296.970268 + Penalty 5086.078313 = -74210.891955 nChanged 2 SP:Iteration 8Q (142.347168 sec): 3 clusters Score: Raw -79299.794270 + Penalty 5086.078313 = -74213.715957 nChanged 1 SP:Iteration 9Q (142.373049 sec): 3 clusters Score: Raw -79300.685400 + Penalty 5086.078313 = -74214.607087 nChanged 0 SP:Iteration 10F (142.399020 sec): 3 clusters Score: Raw -79300.685400 + Penalty 5086.078313 = -74214.607087 nChanged 0 Trying to split cluster 5 (585 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (142.430818 sec): 2 clusters Score: Raw -37945.047452 + Penalty 2360.682189 = -35584.365263 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (142.451141 sec): 3 clusters Score: Raw -38109.444667 + Penalty 4721.364379 = -33388.080288 nChanged 81 SP:Iteration 1F (142.471111 sec): 3 clusters Score: Raw -38391.703693 + Penalty 4721.364379 = -33670.339314 nChanged 26 SP:Iteration 2Q (142.490944 sec): 3 clusters Score: Raw -38527.914617 + Penalty 4721.364379 = -33806.550238 nChanged 23 SP:Iteration 3Q (142.510753 sec): 3 clusters Score: Raw -38611.417417 + Penalty 4721.364379 = -33890.053039 nChanged 15 SP:Iteration 4Q (142.530530 sec): 3 clusters Score: Raw -38650.410270 + Penalty 4721.364379 = -33929.045891 nChanged 6 SP:Iteration 5Q (142.550331 sec): 3 clusters Score: Raw -38666.853523 + Penalty 4721.364379 = -33945.489144 nChanged 2 SP:Iteration 6Q (142.570062 sec): 3 clusters Score: Raw -38670.488409 + Penalty 4721.364379 = -33949.124030 nChanged 2 SP:Iteration 7Q (142.589752 sec): 3 clusters Score: Raw -38674.605755 + Penalty 4721.364379 = -33953.241376 nChanged 0 SP:Iteration 8F (142.609634 sec): 3 clusters Score: Raw -38674.605755 + Penalty 4721.364379 = -33953.241376 nChanged 0 Trying to split cluster 7 (480 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (142.641225 sec): 2 clusters Score: Raw -28742.784665 + Penalty 2287.387751 = -26455.396913 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (142.659774 sec): 3 clusters Score: Raw -28904.960981 + Penalty 4574.775503 = -24330.185478 nChanged 60 SP:Iteration 1F (142.678075 sec): 3 clusters Score: Raw -29097.416796 + Penalty 4574.775503 = -24522.641293 nChanged 27 SP:Iteration 2F (142.696187 sec): 3 clusters Score: Raw -29201.006505 + Penalty 4574.775503 = -24626.231002 nChanged 9 SP:Iteration 3Q (142.714233 sec): 3 clusters Score: Raw -29256.256922 + Penalty 4574.775503 = -24681.481419 nChanged 11 SP:Iteration 4Q (142.732205 sec): 3 clusters Score: Raw -29284.187468 + Penalty 4574.775503 = -24709.411965 nChanged 7 SP:Iteration 5Q (142.754213 sec): 3 clusters Score: Raw -29299.227518 + Penalty 4574.775503 = -24724.452015 nChanged 9 SP:Iteration 6Q (142.772000 sec): 3 clusters Score: Raw -29325.972099 + Penalty 4574.775503 = -24751.196596 nChanged 6 SP:Iteration 7Q (142.789706 sec): 3 clusters Score: Raw -29339.423921 + Penalty 4574.775503 = -24764.648418 nChanged 2 SP:Iteration 8Q (142.807718 sec): 3 clusters Score: Raw -29342.424901 + Penalty 4574.775503 = -24767.649398 nChanged 1 SP:Iteration 9Q (142.825615 sec): 3 clusters Score: Raw -29343.255162 + Penalty 4574.775503 = -24768.479659 nChanged 0 SP:Iteration 10F (142.930707 sec): 3 clusters Score: Raw -29343.255162 + Penalty 4574.775503 = -24768.479659 nChanged 0 Trying to split cluster 9 (1783 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (142.998515 sec): 2 clusters Score: Raw -152404.747497 + Penalty 2773.582495 = -149631.165002 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (143.038910 sec): 3 clusters Score: Raw -151960.873977 + Penalty 5547.164990 = -146413.708987 nChanged 501 SP:Iteration 1F (143.079233 sec): 3 clusters Score: Raw -152465.232491 + Penalty 5547.164990 = -146918.067501 nChanged 132 SP:Iteration 2F (143.119693 sec): 3 clusters Score: Raw -152663.417859 + Penalty 5547.164990 = -147116.252870 nChanged 100 SP:Iteration 3F (143.159959 sec): 3 clusters Score: Raw -152877.665331 + Penalty 5547.164990 = -147330.500341 nChanged 107 SP:Iteration 4F (143.199323 sec): 3 clusters Score: Raw -153139.398593 + Penalty 5547.164990 = -147592.233603 nChanged 109 SP:Iteration 5F (143.235609 sec): 3 clusters Score: Raw -153440.379001 + Penalty 5547.164990 = -147893.214011 nChanged 132 SP:Iteration 6F (143.271716 sec): 3 clusters Score: Raw -153864.903417 + Penalty 5547.164990 = -148317.738427 nChanged 111 SP:Iteration 7F (143.307970 sec): 3 clusters Score: Raw -154145.959129 + Penalty 5547.164990 = -148598.794139 nChanged 90 SP:Iteration 8F (143.344342 sec): 3 clusters Score: Raw -154343.672530 + Penalty 5547.164990 = -148796.507540 nChanged 50 SP:Iteration 9Q (143.381076 sec): 3 clusters Score: Raw -154429.373172 + Penalty 5547.164990 = -148882.208182 nChanged 28 SP:Iteration 10Q (143.417623 sec): 3 clusters Score: Raw -154472.668657 + Penalty 5547.164990 = -148925.503667 nChanged 10 SP:Iteration 11Q (143.469500 sec): 3 clusters Score: Raw -154485.675244 + Penalty 5547.164990 = -148938.510254 nChanged 8 SP:Iteration 12Q (143.505908 sec): 3 clusters Score: Raw -154496.495910 + Penalty 5547.164990 = -148949.330920 nChanged 6 SP:Iteration 13Q (143.542652 sec): 3 clusters Score: Raw -154504.999506 + Penalty 5547.164990 = -148957.834516 nChanged 4 SP:Iteration 14Q (143.579155 sec): 3 clusters Score: Raw -154513.071663 + Penalty 5547.164990 = -148965.906673 nChanged 3 SP:Iteration 15Q (143.615643 sec): 3 clusters Score: Raw -154515.263244 + Penalty 5547.164990 = -148968.098254 nChanged 0 SP:Iteration 16F (143.652549 sec): 3 clusters Score: Raw -154515.263244 + Penalty 5547.164990 = -148968.098254 nChanged 0 Trying to split cluster 10 (995 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (143.686464 sec): 2 clusters Score: Raw -81646.922829 + Penalty 2557.466184 = -79089.456644 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (143.714007 sec): 3 clusters Score: Raw -81551.340183 + Penalty 5114.932368 = -76436.407814 nChanged 195 SP:Iteration 1F (143.740562 sec): 3 clusters Score: Raw -81863.688995 + Penalty 5114.932368 = -76748.756626 nChanged 59 SP:Iteration 2F (143.767489 sec): 3 clusters Score: Raw -81979.388320 + Penalty 5114.932368 = -76864.455952 nChanged 30 SP:Iteration 3Q (143.794357 sec): 3 clusters Score: Raw -82032.634732 + Penalty 5114.932368 = -76917.702364 nChanged 14 SP:Iteration 4Q (143.821549 sec): 3 clusters Score: Raw -82062.067575 + Penalty 5114.932368 = -76947.135207 nChanged 13 SP:Iteration 5Q (143.848357 sec): 3 clusters Score: Raw -82086.998227 + Penalty 5114.932368 = -76972.065859 nChanged 10 SP:Iteration 6Q (143.875011 sec): 3 clusters Score: Raw -82110.049293 + Penalty 5114.932368 = -76995.116925 nChanged 10 SP:Iteration 7Q (143.901510 sec): 3 clusters Score: Raw -82125.962775 + Penalty 5114.932368 = -77011.030406 nChanged 6 SP:Iteration 8Q (143.927967 sec): 3 clusters Score: Raw -82133.780485 + Penalty 5114.932368 = -77018.848116 nChanged 4 SP:Iteration 9Q (143.954472 sec): 3 clusters Score: Raw -82140.797172 + Penalty 5114.932368 = -77025.864804 nChanged 2 SP:Iteration 10Q (143.981022 sec): 3 clusters Score: Raw -82143.677375 + Penalty 5114.932368 = -77028.745007 nChanged 2 SP:Iteration 11Q (144.021499 sec): 3 clusters Score: Raw -82148.801878 + Penalty 5114.932368 = -77033.869509 nChanged 1 SP:Iteration 12Q (144.048120 sec): 3 clusters Score: Raw -82151.052786 + Penalty 5114.932368 = -77036.120418 nChanged 3 SP:Iteration 13Q (144.078707 sec): 3 clusters Score: Raw -82161.695521 + Penalty 5114.932368 = -77046.763152 nChanged 6 SP:Iteration 14Q (144.110382 sec): 3 clusters Score: Raw -82177.166329 + Penalty 5114.932368 = -77062.233961 nChanged 6 SP:Iteration 15Q (144.141941 sec): 3 clusters Score: Raw -82194.805588 + Penalty 5114.932368 = -77079.873220 nChanged 3 SP:Iteration 16Q (144.173165 sec): 3 clusters Score: Raw -82200.552840 + Penalty 5114.932368 = -77085.620472 nChanged 3 SP:Iteration 17Q (144.201315 sec): 3 clusters Score: Raw -82203.950718 + Penalty 5114.932368 = -77089.018350 nChanged 2 SP:Iteration 18Q (144.227630 sec): 3 clusters Score: Raw -82205.459279 + Penalty 5114.932368 = -77090.526911 nChanged 1 SP:Iteration 19Q (144.254110 sec): 3 clusters Score: Raw -82206.056424 + Penalty 5114.932368 = -77091.124056 nChanged 0 SP:Iteration 20F (144.280484 sec): 3 clusters Score: Raw -82206.056424 + Penalty 5114.932368 = -77091.124056 nChanged 0 Time taken for this iteration:11.778115 seconds. 11->7 Clusters: Score -547707.479989, best is -550250.752151 Starting from 12 clusters... ------ Clustering full data set of 7118 points ------ SP: Assigned 12 initial classes randomly. Deleting Class 10 (512 points): Lose 380.164846 but Gain 3286.476555 Iteration 0F (144.466230 sec): 11 clusters Score: Raw -517197.746306 + Penalty 32864.765555 = -484332.980751 nChanged 5365 Deleting Class 7 (452 points): Lose 867.738023 but Gain 3286.476555 Iteration 1F (144.634854 sec): 10 clusters Score: Raw -536832.714015 + Penalty 29578.288999 = -507254.425016 nChanged 2603 Deleting Class 9 (301 points): Lose 1250.650690 but Gain 3286.476555 Iteration 2F (144.784496 sec): 9 clusters Score: Raw -545815.678507 + Penalty 26291.812444 = -519523.866063 nChanged 1650 Deleting Class 2 (527 points): Lose 1865.018000 but Gain 3286.476555 Iteration 3F (144.923459 sec): 8 clusters Score: Raw -550558.301713 + Penalty 23005.335888 = -527552.965824 nChanged 1550 Deleting Class 6 (282 points): Lose 2063.223887 but Gain 3286.476555 Iteration 4F (145.049426 sec): 7 clusters Score: Raw -553949.660633 + Penalty 19718.859333 = -534230.801300 nChanged 1240 Deleting Class 5 (635 points): Lose 3164.828576 but Gain 3286.476555 Iteration 5F (145.167590 sec): 6 clusters Score: Raw -555440.564991 + Penalty 16432.382777 = -539008.182214 nChanged 1311 Iteration 6F (145.275570 sec): 6 clusters Score: Raw -560061.914336 + Penalty 16432.382777 = -543629.531558 nChanged 536 Deleting Class 1 (1080 points): Lose 3224.111529 but Gain 3286.476555 Iteration 7F (145.375290 sec): 5 clusters Score: Raw -558399.382302 + Penalty 13145.906222 = -545253.476080 nChanged 1383 Iteration 8F (145.462273 sec): 5 clusters Score: Raw -561791.579607 + Penalty 13145.906222 = -548645.673385 nChanged 106 Iteration 9Q (145.562011 sec): 5 clusters Score: Raw -562062.607713 + Penalty 13145.906222 = -548916.701491 nChanged 77 Iteration 10Q (145.644544 sec): 5 clusters Score: Raw -562385.145211 + Penalty 13145.906222 = -549239.238989 nChanged 58 Iteration 11Q (145.719424 sec): 5 clusters Score: Raw -562577.392352 + Penalty 13145.906222 = -549431.486130 nChanged 52 Iteration 12Q (145.784110 sec): 5 clusters Score: Raw -562666.151415 + Penalty 13145.906222 = -549520.245194 nChanged 43 Iteration 13Q (145.854464 sec): 5 clusters Score: Raw -562750.048307 + Penalty 13145.906222 = -549604.142085 nChanged 35 Iteration 14Q (145.931679 sec): 5 clusters Score: Raw -562818.738078 + Penalty 13145.906222 = -549672.831857 nChanged 35 Iteration 15Q (146.009440 sec): 5 clusters Score: Raw -562862.108782 + Penalty 13145.906222 = -549716.202560 nChanged 33 Iteration 16Q (146.148549 sec): 5 clusters Score: Raw -562896.153741 + Penalty 13145.906222 = -549750.247519 nChanged 28 Iteration 17Q (146.227119 sec): 5 clusters Score: Raw -562924.823521 + Penalty 13145.906222 = -549778.917299 nChanged 21 Iteration 18Q (146.286821 sec): 5 clusters Score: Raw -562940.505495 + Penalty 13145.906222 = -549794.599273 nChanged 23 Iteration 19Q (146.353120 sec): 5 clusters Score: Raw -562959.729645 + Penalty 13145.906222 = -549813.823423 nChanged 16 Writing temp clu file Because OldScore, -549794.599273, is greater than current (better) Score,-549813.823423 Compute initial score before splitting: Score: Raw -562959.729645 + Penalty 13145.906222 = -549813.823423 Trying to split cluster 3 (1176 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (146.422230 sec): 2 clusters Score: Raw -90584.633188 + Penalty 2619.388365 = -87965.244824 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (146.486402 sec): 3 clusters Score: Raw -90386.569294 + Penalty 5238.776729 = -85147.792565 nChanged 277 SP:Iteration 1F (146.522547 sec): 3 clusters Score: Raw -90752.834777 + Penalty 5238.776729 = -85514.058048 nChanged 85 SP:Iteration 2F (146.556545 sec): 3 clusters Score: Raw -90915.771670 + Penalty 5238.776729 = -85676.994941 nChanged 53 SP:Iteration 3Q (146.590880 sec): 3 clusters Score: Raw -91064.912125 + Penalty 5238.776729 = -85826.135396 nChanged 62 SP:Iteration 4F (146.624276 sec): 3 clusters Score: Raw -91232.292192 + Penalty 5238.776729 = -85993.515463 nChanged 61 SP:Iteration 5F (146.657609 sec): 3 clusters Score: Raw -91416.394836 + Penalty 5238.776729 = -86177.618107 nChanged 59 SP:Iteration 6F (146.691076 sec): 3 clusters Score: Raw -91577.911539 + Penalty 5238.776729 = -86339.134810 nChanged 46 SP:Iteration 7Q (146.724178 sec): 3 clusters Score: Raw -91687.985309 + Penalty 5238.776729 = -86449.208580 nChanged 32 SP:Iteration 8Q (146.757159 sec): 3 clusters Score: Raw -91786.119747 + Penalty 5238.776729 = -86547.343017 nChanged 26 SP:Iteration 9Q (146.788807 sec): 3 clusters Score: Raw -91849.903405 + Penalty 5238.776729 = -86611.126676 nChanged 22 SP:Iteration 10Q (146.820525 sec): 3 clusters Score: Raw -91902.782592 + Penalty 5238.776729 = -86664.005863 nChanged 17 SP:Iteration 11Q (146.852248 sec): 3 clusters Score: Raw -91968.457258 + Penalty 5238.776729 = -86729.680529 nChanged 14 SP:Iteration 12Q (146.883719 sec): 3 clusters Score: Raw -92002.884499 + Penalty 5238.776729 = -86764.107770 nChanged 8 SP:Iteration 13Q (146.932033 sec): 3 clusters Score: Raw -92032.446352 + Penalty 5238.776729 = -86793.669623 nChanged 5 SP:Iteration 14Q (146.966050 sec): 3 clusters Score: Raw -92058.024203 + Penalty 5238.776729 = -86819.247474 nChanged 11 SP:Iteration 15Q (147.000013 sec): 3 clusters Score: Raw -92091.872930 + Penalty 5238.776729 = -86853.096201 nChanged 9 SP:Iteration 16Q (147.036960 sec): 3 clusters Score: Raw -92117.066413 + Penalty 5238.776729 = -86878.289684 nChanged 5 SP:Iteration 17Q (147.073316 sec): 3 clusters Score: Raw -92126.516989 + Penalty 5238.776729 = -86887.740259 nChanged 3 SP:Iteration 18Q (147.109749 sec): 3 clusters Score: Raw -92132.842756 + Penalty 5238.776729 = -86894.066027 nChanged 1 SP:Iteration 19Q (147.147944 sec): 3 clusters Score: Raw -92134.559055 + Penalty 5238.776729 = -86895.782326 nChanged 1 SP:Iteration 20F (147.183223 sec): 3 clusters Score: Raw -92137.502345 + Penalty 5238.776729 = -86898.725616 nChanged 1 SP:Iteration 21Q (147.217215 sec): 3 clusters Score: Raw -92148.763730 + Penalty 5238.776729 = -86909.987001 nChanged 2 SP:Iteration 22Q (147.250719 sec): 3 clusters Score: Raw -92152.922596 + Penalty 5238.776729 = -86914.145866 nChanged 2 SP:Iteration 23Q (147.284838 sec): 3 clusters Score: Raw -92160.481303 + Penalty 5238.776729 = -86921.704574 nChanged 1 SP:Iteration 24Q (147.318542 sec): 3 clusters Score: Raw -92162.838417 + Penalty 5238.776729 = -86924.061688 nChanged 1 SP:Iteration 25Q (147.436705 sec): 3 clusters Score: Raw -92164.088063 + Penalty 5238.776729 = -86925.311334 nChanged 1 SP:Iteration 26Q (147.488294 sec): 3 clusters Score: Raw -92164.574058 + Penalty 5238.776729 = -86925.797329 nChanged 0 SP:Iteration 27F (147.521620 sec): 3 clusters Score: Raw -92164.574058 + Penalty 5238.776729 = -86925.797329 nChanged 0 Trying to split cluster 4 (768 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (147.560113 sec): 2 clusters Score: Raw -44940.057582 + Penalty 2461.524096 = -42478.533486 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (147.586407 sec): 3 clusters Score: Raw -45034.587446 + Penalty 4923.048192 = -40111.539254 nChanged 148 SP:Iteration 1F (147.612022 sec): 3 clusters Score: Raw -45411.904104 + Penalty 4923.048192 = -40488.855912 nChanged 66 SP:Iteration 2F (147.637670 sec): 3 clusters Score: Raw -45680.526599 + Penalty 4923.048192 = -40757.478407 nChanged 45 SP:Iteration 3F (147.662768 sec): 3 clusters Score: Raw -45883.359507 + Penalty 4923.048192 = -40960.311315 nChanged 36 SP:Iteration 4Q (147.687636 sec): 3 clusters Score: Raw -45986.641388 + Penalty 4923.048192 = -41063.593196 nChanged 27 SP:Iteration 5Q (147.712370 sec): 3 clusters Score: Raw -46079.193395 + Penalty 4923.048192 = -41156.145202 nChanged 29 SP:Iteration 6Q (147.737148 sec): 3 clusters Score: Raw -46159.261049 + Penalty 4923.048192 = -41236.212856 nChanged 21 SP:Iteration 7Q (147.761964 sec): 3 clusters Score: Raw -46213.829136 + Penalty 4923.048192 = -41290.780944 nChanged 14 SP:Iteration 8Q (147.786032 sec): 3 clusters Score: Raw -46246.731426 + Penalty 4923.048192 = -41323.683233 nChanged 7 SP:Iteration 9Q (147.809960 sec): 3 clusters Score: Raw -46268.657487 + Penalty 4923.048192 = -41345.609294 nChanged 3 SP:Iteration 10Q (147.833953 sec): 3 clusters Score: Raw -46273.061252 + Penalty 4923.048192 = -41350.013060 nChanged 2 SP:Iteration 11Q (147.858115 sec): 3 clusters Score: Raw -46277.544569 + Penalty 4923.048192 = -41354.496376 nChanged 5 SP:Iteration 12Q (147.881996 sec): 3 clusters Score: Raw -46293.471138 + Penalty 4923.048192 = -41370.422946 nChanged 1 SP:Iteration 13Q (147.906392 sec): 3 clusters Score: Raw -46294.602977 + Penalty 4923.048192 = -41371.554785 nChanged 1 SP:Iteration 14Q (147.929918 sec): 3 clusters Score: Raw -46301.917242 + Penalty 4923.048192 = -41378.869050 nChanged 3 SP:Iteration 15Q (147.953251 sec): 3 clusters Score: Raw -46320.315089 + Penalty 4923.048192 = -41397.266897 nChanged 2 SP:Iteration 16Q (147.976519 sec): 3 clusters Score: Raw -46328.344224 + Penalty 4923.048192 = -41405.296032 nChanged 3 SP:Iteration 17Q (147.999959 sec): 3 clusters Score: Raw -46333.077610 + Penalty 4923.048192 = -41410.029417 nChanged 0 SP:Iteration 18F (148.023688 sec): 3 clusters Score: Raw -46333.077610 + Penalty 4923.048192 = -41410.029417 nChanged 0 Trying to split cluster 8 (1863 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (148.060264 sec): 2 clusters Score: Raw -157468.859506 + Penalty 2789.844019 = -154679.015488 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (148.097230 sec): 3 clusters Score: Raw -156977.591075 + Penalty 5579.688038 = -151397.903038 nChanged 533 SP:Iteration 1F (148.134114 sec): 3 clusters Score: Raw -157524.801715 + Penalty 5579.688038 = -151945.113677 nChanged 148 SP:Iteration 2F (148.170961 sec): 3 clusters Score: Raw -157790.212295 + Penalty 5579.688038 = -152210.524257 nChanged 114 SP:Iteration 3F (148.212328 sec): 3 clusters Score: Raw -158099.979389 + Penalty 5579.688038 = -152520.291352 nChanged 125 SP:Iteration 4F (148.254371 sec): 3 clusters Score: Raw -158441.120883 + Penalty 5579.688038 = -152861.432846 nChanged 160 SP:Iteration 5F (148.295741 sec): 3 clusters Score: Raw -158858.219968 + Penalty 5579.688038 = -153278.531930 nChanged 153 SP:Iteration 6F (148.337341 sec): 3 clusters Score: Raw -159361.516523 + Penalty 5579.688038 = -153781.828486 nChanged 126 SP:Iteration 7F (148.461944 sec): 3 clusters Score: Raw -159683.747216 + Penalty 5579.688038 = -154104.059178 nChanged 92 SP:Iteration 8Q (148.498064 sec): 3 clusters Score: Raw -159900.420933 + Penalty 5579.688038 = -154320.732895 nChanged 57 SP:Iteration 9Q (148.535774 sec): 3 clusters Score: Raw -160010.813365 + Penalty 5579.688038 = -154431.125328 nChanged 33 SP:Iteration 10Q (148.575031 sec): 3 clusters Score: Raw -160077.643719 + Penalty 5579.688038 = -154497.955681 nChanged 14 SP:Iteration 11Q (148.613849 sec): 3 clusters Score: Raw -160100.313931 + Penalty 5579.688038 = -154520.625893 nChanged 4 SP:Iteration 12Q (148.652697 sec): 3 clusters Score: Raw -160106.617408 + Penalty 5579.688038 = -154526.929370 nChanged 2 SP:Iteration 13Q (148.698181 sec): 3 clusters Score: Raw -160110.864310 + Penalty 5579.688038 = -154531.176273 nChanged 0 SP:Iteration 14F (148.763911 sec): 3 clusters Score: Raw -160110.864310 + Penalty 5579.688038 = -154531.176273 nChanged 0 Trying to split cluster 11 (3311 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (148.809647 sec): 2 clusters Score: Raw -278832.758336 + Penalty 3002.904552 = -275829.853784 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (148.870403 sec): 3 clusters Score: Raw -277656.685613 + Penalty 6005.809103 = -271650.876510 nChanged 1062 SP:Iteration 1F (148.929866 sec): 3 clusters Score: Raw -278520.716664 + Penalty 6005.809103 = -272514.907561 nChanged 298 SP:Iteration 2F (148.996162 sec): 3 clusters Score: Raw -278820.568406 + Penalty 6005.809103 = -272814.759303 nChanged 172 SP:Iteration 3F (149.038707 sec): 3 clusters Score: Raw -279028.150867 + Penalty 6005.809103 = -273022.341764 nChanged 153 SP:Iteration 4Q (149.080754 sec): 3 clusters Score: Raw -279230.110360 + Penalty 6005.809103 = -273224.301257 nChanged 162 SP:Iteration 5Q (149.122637 sec): 3 clusters Score: Raw -279491.496548 + Penalty 6005.809103 = -273485.687444 nChanged 165 SP:Iteration 6Q (149.167003 sec): 3 clusters Score: Raw -279719.459920 + Penalty 6005.809103 = -273713.650817 nChanged 152 SP:Iteration 7Q (149.216301 sec): 3 clusters Score: Raw -279933.617949 + Penalty 6005.809103 = -273927.808846 nChanged 144 SP:Iteration 8Q (149.265377 sec): 3 clusters Score: Raw -280131.302660 + Penalty 6005.809103 = -274125.493557 nChanged 110 SP:Iteration 9Q (149.313450 sec): 3 clusters Score: Raw -280310.725144 + Penalty 6005.809103 = -274304.916041 nChanged 119 SP:Iteration 10Q (149.362015 sec): 3 clusters Score: Raw -280498.626142 + Penalty 6005.809103 = -274492.817039 nChanged 105 SP:Iteration 11Q (149.409013 sec): 3 clusters Score: Raw -280665.914429 + Penalty 6005.809103 = -274660.105326 nChanged 90 SP:Iteration 12Q (149.455655 sec): 3 clusters Score: Raw -280810.435099 + Penalty 6005.809103 = -274804.625996 nChanged 80 SP:Iteration 13Q (149.501867 sec): 3 clusters Score: Raw -280957.391387 + Penalty 6005.809103 = -274951.582283 nChanged 84 SP:Iteration 14Q (149.547026 sec): 3 clusters Score: Raw -281126.807387 + Penalty 6005.809103 = -275120.998283 nChanged 64 SP:Iteration 15Q (149.591932 sec): 3 clusters Score: Raw -281281.836085 + Penalty 6005.809103 = -275276.026982 nChanged 43 SP:Iteration 16Q (149.636571 sec): 3 clusters Score: Raw -281365.854060 + Penalty 6005.809103 = -275360.044956 nChanged 37 SP:Iteration 17Q (149.681187 sec): 3 clusters Score: Raw -281421.655991 + Penalty 6005.809103 = -275415.846888 nChanged 29 SP:Iteration 18Q (149.726877 sec): 3 clusters Score: Raw -281467.832804 + Penalty 6005.809103 = -275462.023701 nChanged 18 SP:Iteration 19Q (149.772405 sec): 3 clusters Score: Raw -281504.593129 + Penalty 6005.809103 = -275498.784025 nChanged 22 SP:Iteration 20F (149.819979 sec): 3 clusters Score: Raw -281564.249812 + Penalty 6005.809103 = -275558.440709 nChanged 15 SP:Iteration 21Q (149.947937 sec): 3 clusters Score: Raw -281590.871541 + Penalty 6005.809103 = -275585.062437 nChanged 10 SP:Iteration 22Q (149.999842 sec): 3 clusters Score: Raw -281603.404081 + Penalty 6005.809103 = -275597.594978 nChanged 10 SP:Iteration 23Q (150.051412 sec): 3 clusters Score: Raw -281613.468125 + Penalty 6005.809103 = -275607.659022 nChanged 3 SP:Iteration 24Q (150.103008 sec): 3 clusters Score: Raw -281615.244481 + Penalty 6005.809103 = -275609.435377 nChanged 1 SP:Iteration 25Q (150.143502 sec): 3 clusters Score: Raw -281615.853191 + Penalty 6005.809103 = -275610.044088 nChanged 0 SP:Iteration 26F (150.186098 sec): 3 clusters Score: Raw -281615.853191 + Penalty 6005.809103 = -275610.044088 nChanged 0 Iteration 20F (150.269048 sec): 5 clusters Score: Raw -562972.010080 + Penalty 13145.906222 = -549826.103858 nChanged 12 Iteration 21Q (150.335706 sec): 5 clusters Score: Raw -562979.933120 + Penalty 13145.906222 = -549834.026898 nChanged 12 Iteration 22Q (150.409709 sec): 5 clusters Score: Raw -562986.634432 + Penalty 13145.906222 = -549840.728211 nChanged 6 Iteration 23Q (150.485106 sec): 5 clusters Score: Raw -562991.595095 + Penalty 13145.906222 = -549845.688873 nChanged 5 Iteration 24Q (150.562402 sec): 5 clusters Score: Raw -562995.378037 + Penalty 13145.906222 = -549849.471816 nChanged 5 Iteration 25Q (150.640581 sec): 5 clusters Score: Raw -562997.966740 + Penalty 13145.906222 = -549852.060518 nChanged 4 Iteration 26Q (150.716114 sec): 5 clusters Score: Raw -563000.003893 + Penalty 13145.906222 = -549854.097672 nChanged 1 Iteration 27Q (150.792183 sec): 5 clusters Score: Raw -563000.475262 + Penalty 13145.906222 = -549854.569040 nChanged 2 Iteration 28Q (150.870328 sec): 5 clusters Score: Raw -563001.216016 + Penalty 13145.906222 = -549855.309794 nChanged 4 Iteration 29Q (150.948351 sec): 5 clusters Score: Raw -563004.252569 + Penalty 13145.906222 = -549858.346347 nChanged 4 Iteration 30Q (151.019679 sec): 5 clusters Score: Raw -563006.465327 + Penalty 13145.906222 = -549860.559105 nChanged 1 Iteration 31Q (151.088903 sec): 5 clusters Score: Raw -563007.179863 + Penalty 13145.906222 = -549861.273641 nChanged 1 Iteration 32Q (151.164260 sec): 5 clusters Score: Raw -563008.476706 + Penalty 13145.906222 = -549862.570484 nChanged 1 Iteration 33Q (151.238472 sec): 5 clusters Score: Raw -563008.726455 + Penalty 13145.906222 = -549862.820233 nChanged 0 Iteration 34F (151.333280 sec): 5 clusters Score: Raw -563008.726455 + Penalty 13145.906222 = -549862.820233 nChanged 0 Compute initial score before splitting: Score: Raw -563008.726455 + Penalty 13145.906222 = -549862.820233 Trying to split cluster 3 (1221 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (151.386509 sec): 2 clusters Score: Raw -94222.535160 + Penalty 2633.301138 = -91589.234022 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (151.420800 sec): 3 clusters Score: Raw -94003.678654 + Penalty 5266.602276 = -88737.076378 nChanged 310 SP:Iteration 1F (151.454263 sec): 3 clusters Score: Raw -94390.157644 + Penalty 5266.602276 = -89123.555368 nChanged 74 SP:Iteration 2F (151.487768 sec): 3 clusters Score: Raw -94494.003639 + Penalty 5266.602276 = -89227.401363 nChanged 48 SP:Iteration 3Q (151.521272 sec): 3 clusters Score: Raw -94570.773222 + Penalty 5266.602276 = -89304.170946 nChanged 26 SP:Iteration 4Q (151.551701 sec): 3 clusters Score: Raw -94611.108822 + Penalty 5266.602276 = -89344.506546 nChanged 16 SP:Iteration 5Q (151.581813 sec): 3 clusters Score: Raw -94640.323849 + Penalty 5266.602276 = -89373.721572 nChanged 9 SP:Iteration 6Q (151.618008 sec): 3 clusters Score: Raw -94654.160342 + Penalty 5266.602276 = -89387.558066 nChanged 8 SP:Iteration 7Q (151.648565 sec): 3 clusters Score: Raw -94673.471538 + Penalty 5266.602276 = -89406.869262 nChanged 9 SP:Iteration 8Q (151.678946 sec): 3 clusters Score: Raw -94695.697649 + Penalty 5266.602276 = -89429.095372 nChanged 11 SP:Iteration 9Q (151.773733 sec): 3 clusters Score: Raw -94710.269076 + Penalty 5266.602276 = -89443.666799 nChanged 7 SP:Iteration 10Q (151.858904 sec): 3 clusters Score: Raw -94719.719829 + Penalty 5266.602276 = -89453.117552 nChanged 7 SP:Iteration 11Q (151.890128 sec): 3 clusters Score: Raw -94730.196697 + Penalty 5266.602276 = -89463.594421 nChanged 6 SP:Iteration 12Q (151.920457 sec): 3 clusters Score: Raw -94741.331021 + Penalty 5266.602276 = -89474.728745 nChanged 3 SP:Iteration 13Q (151.951617 sec): 3 clusters Score: Raw -94751.851400 + Penalty 5266.602276 = -89485.249123 nChanged 4 SP:Iteration 14Q (151.984561 sec): 3 clusters Score: Raw -94757.150664 + Penalty 5266.602276 = -89490.548388 nChanged 5 SP:Iteration 15Q (152.015738 sec): 3 clusters Score: Raw -94763.431629 + Penalty 5266.602276 = -89496.829352 nChanged 3 SP:Iteration 16Q (152.046838 sec): 3 clusters Score: Raw -94767.109101 + Penalty 5266.602276 = -89500.506825 nChanged 0 SP:Iteration 17F (152.077459 sec): 3 clusters Score: Raw -94767.109101 + Penalty 5266.602276 = -89500.506825 nChanged 0 Trying to split cluster 4 (773 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (152.109807 sec): 2 clusters Score: Raw -45267.145137 + Penalty 2463.928388 = -42803.216750 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (152.133397 sec): 3 clusters Score: Raw -45315.363499 + Penalty 4927.856775 = -40387.506724 nChanged 159 SP:Iteration 1F (152.156463 sec): 3 clusters Score: Raw -45664.903074 + Penalty 4927.856775 = -40737.046299 nChanged 55 SP:Iteration 2F (152.179439 sec): 3 clusters Score: Raw -45805.740894 + Penalty 4927.856775 = -40877.884119 nChanged 19 SP:Iteration 3Q (152.202370 sec): 3 clusters Score: Raw -45857.669932 + Penalty 4927.856775 = -40929.813157 nChanged 17 SP:Iteration 4Q (152.225675 sec): 3 clusters Score: Raw -45900.761840 + Penalty 4927.856775 = -40972.905065 nChanged 15 SP:Iteration 5Q (152.248657 sec): 3 clusters Score: Raw -45965.700966 + Penalty 4927.856775 = -41037.844191 nChanged 18 SP:Iteration 6Q (152.271645 sec): 3 clusters Score: Raw -46048.105521 + Penalty 4927.856775 = -41120.248746 nChanged 13 SP:Iteration 7Q (152.294511 sec): 3 clusters Score: Raw -46137.148591 + Penalty 4927.856775 = -41209.291816 nChanged 11 SP:Iteration 8Q (152.317361 sec): 3 clusters Score: Raw -46176.590562 + Penalty 4927.856775 = -41248.733787 nChanged 7 SP:Iteration 9Q (152.340297 sec): 3 clusters Score: Raw -46191.784621 + Penalty 4927.856775 = -41263.927846 nChanged 2 SP:Iteration 10Q (152.363215 sec): 3 clusters Score: Raw -46195.283871 + Penalty 4927.856775 = -41267.427096 nChanged 3 SP:Iteration 11Q (152.397380 sec): 3 clusters Score: Raw -46201.207661 + Penalty 4927.856775 = -41273.350886 nChanged 4 SP:Iteration 12Q (152.420240 sec): 3 clusters Score: Raw -46208.330188 + Penalty 4927.856775 = -41280.473413 nChanged 1 SP:Iteration 13Q (152.442980 sec): 3 clusters Score: Raw -46209.909065 + Penalty 4927.856775 = -41282.052290 nChanged 0 SP:Iteration 14F (152.465933 sec): 3 clusters Score: Raw -46209.909065 + Penalty 4927.856775 = -41282.052290 nChanged 0 Trying to split cluster 8 (1863 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (152.502281 sec): 2 clusters Score: Raw -157468.859506 + Penalty 2789.844019 = -154679.015488 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (152.539135 sec): 3 clusters Score: Raw -156997.569014 + Penalty 5579.688038 = -151417.880976 nChanged 508 SP:Iteration 1F (152.580145 sec): 3 clusters Score: Raw -157562.013345 + Penalty 5579.688038 = -151982.325307 nChanged 145 SP:Iteration 2F (152.621007 sec): 3 clusters Score: Raw -157810.938511 + Penalty 5579.688038 = -152231.250473 nChanged 106 SP:Iteration 3F (152.661812 sec): 3 clusters Score: Raw -157994.862921 + Penalty 5579.688038 = -152415.174883 nChanged 90 SP:Iteration 4Q (152.702707 sec): 3 clusters Score: Raw -158193.904544 + Penalty 5579.688038 = -152614.216507 nChanged 122 SP:Iteration 5F (152.842790 sec): 3 clusters Score: Raw -158508.782540 + Penalty 5579.688038 = -152929.094502 nChanged 138 SP:Iteration 6F (152.872425 sec): 3 clusters Score: Raw -158951.735614 + Penalty 5579.688038 = -153372.047576 nChanged 166 SP:Iteration 7F (152.920941 sec): 3 clusters Score: Raw -159482.695557 + Penalty 5579.688038 = -153903.007519 nChanged 126 SP:Iteration 8F (152.961690 sec): 3 clusters Score: Raw -159915.195375 + Penalty 5579.688038 = -154335.507337 nChanged 59 SP:Iteration 9Q (153.056040 sec): 3 clusters Score: Raw -160051.449419 + Penalty 5579.688038 = -154471.761381 nChanged 25 SP:Iteration 10Q (153.091768 sec): 3 clusters Score: Raw -160099.846755 + Penalty 5579.688038 = -154520.158717 nChanged 12 SP:Iteration 11Q (153.127610 sec): 3 clusters Score: Raw -160120.560669 + Penalty 5579.688038 = -154540.872631 nChanged 5 SP:Iteration 12Q (153.163528 sec): 3 clusters Score: Raw -160130.682398 + Penalty 5579.688038 = -154550.994360 nChanged 4 SP:Iteration 13Q (153.199437 sec): 3 clusters Score: Raw -160135.834502 + Penalty 5579.688038 = -154556.146465 nChanged 2 SP:Iteration 14Q (153.235430 sec): 3 clusters Score: Raw -160139.883766 + Penalty 5579.688038 = -154560.195729 nChanged 1 SP:Iteration 15Q (153.271125 sec): 3 clusters Score: Raw -160142.222521 + Penalty 5579.688038 = -154562.534483 nChanged 1 SP:Iteration 16Q (153.393174 sec): 3 clusters Score: Raw -160146.859487 + Penalty 5579.688038 = -154567.171449 nChanged 0 SP:Iteration 17F (153.504789 sec): 3 clusters Score: Raw -160146.859487 + Penalty 5579.688038 = -154567.171449 nChanged 0 Trying to split cluster 11 (3261 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (153.569113 sec): 2 clusters Score: Raw -274958.648394 + Penalty 2997.266890 = -271961.381504 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (153.719512 sec): 3 clusters Score: Raw -273774.071047 + Penalty 5994.533779 = -267779.537267 nChanged 1060 SP:Iteration 1F (153.824598 sec): 3 clusters Score: Raw -274537.221854 + Penalty 5994.533779 = -268542.688075 nChanged 276 SP:Iteration 2F (153.957516 sec): 3 clusters Score: Raw -274844.549068 + Penalty 5994.533779 = -268850.015288 nChanged 175 SP:Iteration 3F (154.015465 sec): 3 clusters Score: Raw -275099.367159 + Penalty 5994.533779 = -269104.833380 nChanged 187 SP:Iteration 4F (154.057493 sec): 3 clusters Score: Raw -275424.801574 + Penalty 5994.533779 = -269430.267795 nChanged 189 SP:Iteration 5F (154.100662 sec): 3 clusters Score: Raw -275702.772902 + Penalty 5994.533779 = -269708.239123 nChanged 166 SP:Iteration 6F (154.148729 sec): 3 clusters Score: Raw -275904.910193 + Penalty 5994.533779 = -269910.376414 nChanged 111 SP:Iteration 7Q (154.197442 sec): 3 clusters Score: Raw -276032.098887 + Penalty 5994.533779 = -270037.565108 nChanged 101 SP:Iteration 8Q (154.246086 sec): 3 clusters Score: Raw -276141.758260 + Penalty 5994.533779 = -270147.224481 nChanged 76 SP:Iteration 9Q (154.294150 sec): 3 clusters Score: Raw -276219.482986 + Penalty 5994.533779 = -270224.949206 nChanged 69 SP:Iteration 10Q (154.338840 sec): 3 clusters Score: Raw -276276.794284 + Penalty 5994.533779 = -270282.260504 nChanged 50 SP:Iteration 11Q (154.383334 sec): 3 clusters Score: Raw -276316.471633 + Penalty 5994.533779 = -270321.937853 nChanged 27 SP:Iteration 12Q (154.427671 sec): 3 clusters Score: Raw -276335.168494 + Penalty 5994.533779 = -270340.634714 nChanged 20 SP:Iteration 13Q (154.475976 sec): 3 clusters Score: Raw -276350.663094 + Penalty 5994.533779 = -270356.129315 nChanged 22 SP:Iteration 14Q (154.629455 sec): 3 clusters Score: Raw -276363.720327 + Penalty 5994.533779 = -270369.186548 nChanged 20 SP:Iteration 15Q (154.698368 sec): 3 clusters Score: Raw -276379.696662 + Penalty 5994.533779 = -270385.162883 nChanged 19 SP:Iteration 16Q (154.831032 sec): 3 clusters Score: Raw -276389.951138 + Penalty 5994.533779 = -270395.417359 nChanged 12 SP:Iteration 17Q (154.883117 sec): 3 clusters Score: Raw -276398.954050 + Penalty 5994.533779 = -270404.420271 nChanged 19 SP:Iteration 18Q (154.924615 sec): 3 clusters Score: Raw -276412.794531 + Penalty 5994.533779 = -270418.260752 nChanged 12 SP:Iteration 19Q (154.967442 sec): 3 clusters Score: Raw -276423.857453 + Penalty 5994.533779 = -270429.323673 nChanged 7 SP:Iteration 20F (155.010215 sec): 3 clusters Score: Raw -276428.265775 + Penalty 5994.533779 = -270433.731995 nChanged 7 SP:Iteration 21Q (155.052515 sec): 3 clusters Score: Raw -276433.962192 + Penalty 5994.533779 = -270439.428413 nChanged 10 SP:Iteration 22Q (155.103106 sec): 3 clusters Score: Raw -276440.703017 + Penalty 5994.533779 = -270446.169238 nChanged 8 SP:Iteration 23Q (155.154080 sec): 3 clusters Score: Raw -276450.100219 + Penalty 5994.533779 = -270455.566439 nChanged 10 SP:Iteration 24Q (155.200263 sec): 3 clusters Score: Raw -276457.780891 + Penalty 5994.533779 = -270463.247112 nChanged 14 SP:Iteration 25Q (155.242943 sec): 3 clusters Score: Raw -276465.317936 + Penalty 5994.533779 = -270470.784156 nChanged 6 SP:Iteration 26Q (155.285829 sec): 3 clusters Score: Raw -276468.808321 + Penalty 5994.533779 = -270474.274542 nChanged 8 SP:Iteration 27Q (155.328200 sec): 3 clusters Score: Raw -276473.431654 + Penalty 5994.533779 = -270478.897875 nChanged 10 SP:Iteration 28Q (155.394006 sec): 3 clusters Score: Raw -276479.180486 + Penalty 5994.533779 = -270484.646707 nChanged 7 SP:Iteration 29Q (155.443068 sec): 3 clusters Score: Raw -276482.479952 + Penalty 5994.533779 = -270487.946173 nChanged 4 SP:Iteration 30Q (155.491698 sec): 3 clusters Score: Raw -276484.090648 + Penalty 5994.533779 = -270489.556868 nChanged 3 SP:Iteration 31Q (155.540156 sec): 3 clusters Score: Raw -276488.632666 + Penalty 5994.533779 = -270494.098887 nChanged 4 SP:Iteration 32Q (155.584609 sec): 3 clusters Score: Raw -276490.405568 + Penalty 5994.533779 = -270495.871789 nChanged 3 SP:Iteration 33Q (155.628135 sec): 3 clusters Score: Raw -276491.652264 + Penalty 5994.533779 = -270497.118484 nChanged 1 SP:Iteration 34Q (155.673533 sec): 3 clusters Score: Raw -276491.816498 + Penalty 5994.533779 = -270497.282719 nChanged 0 SP:Iteration 35F (155.720599 sec): 3 clusters Score: Raw -276491.816498 + Penalty 5994.533779 = -270497.282719 nChanged 0 Time taken for this iteration:11.440060 seconds. 12->5 Clusters: Score -549862.820233, best is -550250.752151 Main iterations: 499 (time per iteration =29.140473 ms) Total iterations: 3051 (time per iteration =4.766010 ms) Def. Iteration metric 2: Iteration_metric2 += (scalar)(nDims*nDims)*(scalar)(nPoints) Iterations metric 2: 11831049959.000000 (time per metric unit =1.229062ns) Def. Iteration metric 3: Iteration_metric3 += (scalar)(nDims*nDims)*(scalar)(nDims*nPoints) Iterations metric 3: 437748848483.000000 (time per metric unit=33.217896ps) That took 14.541096 seconds.