FileBase 20160210--3--12.12.2016-12.14 ElecNo 2 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 0.15 and 0.22 GB. - 8 bytes per element (scalar), 9851000 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 0.01 and 0.01 GB. - 8 bytes per element (scalar), 364487 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), 364487 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), 364487 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), 364487 elements when full. - Memory usage scales as nPoints*nDims. Note that nPoints=9851, nDims=37, MaxPossibleClusters=1000 Total memory usage will be between 0.18 and 0.26 GB. RAM limit is set at 62.82 GB. ---------------------------------------------------------- Loaded 9851 data points of dimension 37. MEMO: A lower score indicates a better clustering Starting from 2 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 2 initial classes randomly. Iteration 0F (0.243945 sec): 2 clusters Score: Raw -1098055.245084 + Penalty 3406.869117 = -1094648.375967 nChanged 47 Iteration 1Q (0.298762 sec): 2 clusters Score: Raw -1405189.334644 + Penalty 3406.869117 = -1401782.465527 nChanged 3 Iteration 2Q (0.360511 sec): 2 clusters Score: Raw -1405207.309338 + Penalty 3406.869117 = -1401800.440221 nChanged 0 Iteration 3F (0.414167 sec): 2 clusters Score: Raw -1405207.309338 + Penalty 3406.869117 = -1401800.440221 nChanged 0 Compute initial score before splitting: Score: Raw -1405207.309338 + Penalty 3406.869117 = -1401800.440221 Trying to split cluster 1 (9801 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (0.682103 sec): 2 clusters Score: Raw -1405520.357366 + Penalty 3404.983809 = -1402115.373557 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (0.783822 sec): 3 clusters Score: Raw -1400862.336818 + Penalty 6809.967618 = -1394052.369200 nChanged 4015 SP:Iteration 1F (0.904652 sec): 3 clusters Score: Raw -1404741.376329 + Penalty 6809.967618 = -1397931.408711 nChanged 1302 SP:Iteration 2F (1.026753 sec): 3 clusters Score: Raw -1407691.339073 + Penalty 6809.967618 = -1400881.371455 nChanged 1483 SP:Iteration 3F (1.135864 sec): 3 clusters Score: Raw -1414020.266508 + Penalty 6809.967618 = -1407210.298890 nChanged 1598 SP:Iteration 4F (1.231848 sec): 3 clusters Score: Raw -1419678.775145 + Penalty 6809.967618 = -1412868.807527 nChanged 815 SP:Iteration 5F (1.341641 sec): 3 clusters Score: Raw -1421604.661031 + Penalty 6809.967618 = -1414794.693413 nChanged 355 SP:Iteration 6Q (1.450684 sec): 3 clusters Score: Raw -1421986.165962 + Penalty 6809.967618 = -1415176.198345 nChanged 174 SP:Iteration 7Q (1.543105 sec): 3 clusters Score: Raw -1422098.932846 + Penalty 6809.967618 = -1415288.965228 nChanged 107 SP:Iteration 8Q (1.637032 sec): 3 clusters Score: Raw -1422169.405180 + Penalty 6809.967618 = -1415359.437562 nChanged 74 SP:Iteration 9Q (1.736928 sec): 3 clusters Score: Raw -1422210.708810 + Penalty 6809.967618 = -1415400.741192 nChanged 50 SP:Iteration 10Q (1.850965 sec): 3 clusters Score: Raw -1422232.636272 + Penalty 6809.967618 = -1415422.668654 nChanged 32 SP:Iteration 11Q (1.956480 sec): 3 clusters Score: Raw -1422245.446839 + Penalty 6809.967618 = -1415435.479221 nChanged 23 SP:Iteration 12Q (2.062375 sec): 3 clusters Score: Raw -1422253.980765 + Penalty 6809.967618 = -1415444.013147 nChanged 17 SP:Iteration 13Q (2.152027 sec): 3 clusters Score: Raw -1422258.501710 + Penalty 6809.967618 = -1415448.534092 nChanged 11 SP:Iteration 14Q (2.264149 sec): 3 clusters Score: Raw -1422261.141281 + Penalty 6809.967618 = -1415451.173663 nChanged 5 SP:Iteration 15Q (2.362464 sec): 3 clusters Score: Raw -1422262.265358 + Penalty 6809.967618 = -1415452.297740 nChanged 4 SP:Iteration 16Q (2.465689 sec): 3 clusters Score: Raw -1422262.978493 + Penalty 6809.967618 = -1415453.010875 nChanged 3 SP:Iteration 17Q (2.567933 sec): 3 clusters Score: Raw -1422263.538585 + Penalty 6809.967618 = -1415453.570967 nChanged 2 SP:Iteration 18Q (2.668205 sec): 3 clusters Score: Raw -1422263.836448 + Penalty 6809.967618 = -1415453.868830 nChanged 2 SP:Iteration 19Q (2.768476 sec): 3 clusters Score: Raw -1422264.095807 + Penalty 6809.967618 = -1415454.128189 nChanged 1 SP:Iteration 20F (2.874698 sec): 3 clusters Score: Raw -1422265.486177 + Penalty 6809.967618 = -1415455.518559 nChanged 5 SP:Iteration 21Q (2.955117 sec): 3 clusters Score: Raw -1422266.917650 + Penalty 6809.967618 = -1415456.950032 nChanged 3 SP:Iteration 22Q (3.069341 sec): 3 clusters Score: Raw -1422267.599704 + Penalty 6809.967618 = -1415457.632086 nChanged 7 SP:Iteration 23Q (3.157229 sec): 3 clusters Score: Raw -1422269.039059 + Penalty 6809.967618 = -1415459.071441 nChanged 6 SP:Iteration 24Q (3.269609 sec): 3 clusters Score: Raw -1422270.155605 + Penalty 6809.967618 = -1415460.187987 nChanged 4 SP:Iteration 25Q (3.359870 sec): 3 clusters Score: Raw -1422271.039062 + Penalty 6809.967618 = -1415461.071445 nChanged 3 SP:Iteration 26Q (3.467187 sec): 3 clusters Score: Raw -1422271.665263 + Penalty 6809.967618 = -1415461.697645 nChanged 2 SP:Iteration 27Q (3.572745 sec): 3 clusters Score: Raw -1422272.068740 + Penalty 6809.967618 = -1415462.101122 nChanged 0 SP:Iteration 28F (3.674104 sec): 3 clusters Score: Raw -1422272.068740 + Penalty 6809.967618 = -1415462.101122 nChanged 0 Score: Raw -1421959.020713 + Penalty 6813.738235 = -1415145.282478 Splitting cluster 1 changes total score from -1401800.440221 to -1415145.282478 So it's getting split into cluster 2. Iteration 4F (3.908502 sec): 3 clusters Score: Raw -1422038.211216 + Penalty 6813.738235 = -1415224.472982 nChanged 2 Iteration 5Q (3.994519 sec): 3 clusters Score: Raw -1422049.040144 + Penalty 6813.738235 = -1415235.301909 nChanged 9 Iteration 6Q (4.122887 sec): 3 clusters Score: Raw -1422051.257777 + Penalty 6813.738235 = -1415237.519542 nChanged 7 Iteration 7Q (4.228341 sec): 3 clusters Score: Raw -1422052.420524 + Penalty 6813.738235 = -1415238.682289 nChanged 2 Iteration 8Q (4.330349 sec): 3 clusters Score: Raw -1422052.768734 + Penalty 6813.738235 = -1415239.030500 nChanged 0 Iteration 9F (4.434769 sec): 3 clusters Score: Raw -1422052.768734 + Penalty 6813.738235 = -1415239.030500 nChanged 0 Compute initial score before splitting: Score: Raw -1422052.768734 + Penalty 6813.738235 = -1415239.030500 Trying to split cluster 1 (2505 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (4.496796 sec): 2 clusters Score: Raw -339446.356924 + Penalty 2899.549307 = -336546.807617 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (4.581621 sec): 3 clusters Score: Raw -338822.873020 + Penalty 5799.098614 = -333023.774406 nChanged 795 SP:Iteration 1F (4.670778 sec): 3 clusters Score: Raw -340002.983335 + Penalty 5799.098614 = -334203.884720 nChanged 307 SP:Iteration 2F (4.756425 sec): 3 clusters Score: Raw -340792.921399 + Penalty 5799.098614 = -334993.822784 nChanged 216 SP:Iteration 3F (4.845779 sec): 3 clusters Score: Raw -341371.341949 + Penalty 5799.098614 = -335572.243335 nChanged 180 SP:Iteration 4F (4.921010 sec): 3 clusters Score: Raw -341807.839446 + Penalty 5799.098614 = -336008.740832 nChanged 150 SP:Iteration 5F (5.019696 sec): 3 clusters Score: Raw -342162.346183 + Penalty 5799.098614 = -336363.247569 nChanged 96 SP:Iteration 6Q (5.100578 sec): 3 clusters Score: Raw -342449.520315 + Penalty 5799.098614 = -336650.421701 nChanged 76 SP:Iteration 7Q (5.191748 sec): 3 clusters Score: Raw -342574.421520 + Penalty 5799.098614 = -336775.322906 nChanged 51 SP:Iteration 8Q (5.276338 sec): 3 clusters Score: Raw -342655.850044 + Penalty 5799.098614 = -336856.751430 nChanged 42 SP:Iteration 9Q (5.362243 sec): 3 clusters Score: Raw -342713.329271 + Penalty 5799.098614 = -336914.230657 nChanged 30 SP:Iteration 10Q (5.458765 sec): 3 clusters Score: Raw -342741.555353 + Penalty 5799.098614 = -336942.456739 nChanged 16 SP:Iteration 11Q (5.529292 sec): 3 clusters Score: Raw -342754.706551 + Penalty 5799.098614 = -336955.607937 nChanged 17 SP:Iteration 12Q (5.631555 sec): 3 clusters Score: Raw -342768.376919 + Penalty 5799.098614 = -336969.278305 nChanged 18 SP:Iteration 13Q (5.705541 sec): 3 clusters Score: Raw -342785.542269 + Penalty 5799.098614 = -336986.443655 nChanged 15 SP:Iteration 14Q (5.793855 sec): 3 clusters Score: Raw -342798.255312 + Penalty 5799.098614 = -336999.156698 nChanged 7 SP:Iteration 15Q (5.899318 sec): 3 clusters Score: Raw -342803.676326 + Penalty 5799.098614 = -337004.577712 nChanged 4 SP:Iteration 16Q (5.986279 sec): 3 clusters Score: Raw -342806.014246 + Penalty 5799.098614 = -337006.915631 nChanged 0 SP:Iteration 17F (6.074501 sec): 3 clusters Score: Raw -342806.014246 + Penalty 5799.098614 = -337006.915631 nChanged 0 Score: Raw -1425412.426056 + Penalty 10220.607352 = -1415191.818704 Splitting cluster 1 changes total score from -1415239.030500 to -1415191.818704 So it's not getting split. Trying to split cluster 2 (7298 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (6.292476 sec): 2 clusters Score: Raw -1088479.237711 + Penalty 3295.729256 = -1085183.508455 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (6.387080 sec): 3 clusters Score: Raw -1085090.590821 + Penalty 6591.458512 = -1078499.132308 nChanged 2747 SP:Iteration 1F (6.481871 sec): 3 clusters Score: Raw -1087579.753544 + Penalty 6591.458512 = -1080988.295032 nChanged 867 SP:Iteration 2F (6.567747 sec): 3 clusters Score: Raw -1089512.768104 + Penalty 6591.458512 = -1082921.309592 nChanged 848 SP:Iteration 3F (6.665853 sec): 3 clusters Score: Raw -1091541.679458 + Penalty 6591.458512 = -1084950.220946 nChanged 748 SP:Iteration 4F (6.779440 sec): 3 clusters Score: Raw -1093540.808281 + Penalty 6591.458512 = -1086949.349769 nChanged 565 SP:Iteration 5F (6.885698 sec): 3 clusters Score: Raw -1095173.942576 + Penalty 6591.458512 = -1088582.484064 nChanged 278 SP:Iteration 6Q (6.993969 sec): 3 clusters Score: Raw -1095829.243410 + Penalty 6591.458512 = -1089237.784898 nChanged 103 SP:Iteration 7Q (7.098242 sec): 3 clusters Score: Raw -1095991.013052 + Penalty 6591.458512 = -1089399.554540 nChanged 55 SP:Iteration 8Q (7.204824 sec): 3 clusters Score: Raw -1096055.954171 + Penalty 6591.458512 = -1089464.495659 nChanged 30 SP:Iteration 9Q (7.309709 sec): 3 clusters Score: Raw -1096083.078412 + Penalty 6591.458512 = -1089491.619899 nChanged 10 SP:Iteration 10Q (7.394265 sec): 3 clusters Score: Raw -1096088.250194 + Penalty 6591.458512 = -1089496.791682 nChanged 4 SP:Iteration 11Q (7.507856 sec): 3 clusters Score: Raw -1096089.557260 + Penalty 6591.458512 = -1089498.098748 nChanged 1 SP:Iteration 12Q (7.603239 sec): 3 clusters Score: Raw -1096089.916271 + Penalty 6591.458512 = -1089498.457758 nChanged 1 SP:Iteration 13Q (7.680038 sec): 3 clusters Score: Raw -1096090.364912 + Penalty 6591.458512 = -1089498.906400 nChanged 0 SP:Iteration 14F (7.783723 sec): 3 clusters Score: Raw -1096090.364912 + Penalty 6591.458512 = -1089498.906400 nChanged 0 Score: Raw -1429663.895935 + Penalty 10220.607352 = -1419443.288583 Splitting cluster 2 changes total score from -1415239.030500 to -1419443.288583 So it's getting split into cluster 3. Iteration 10F (8.086494 sec): 4 clusters Score: Raw -1430093.379969 + Penalty 10220.607352 = -1419872.772617 nChanged 305 Iteration 11Q (8.250255 sec): 4 clusters Score: Raw -1430375.242768 + Penalty 10220.607352 = -1420154.635416 nChanged 106 Iteration 12Q (8.391010 sec): 4 clusters Score: Raw -1430452.507570 + Penalty 10220.607352 = -1420231.900218 nChanged 62 Iteration 13Q (8.532364 sec): 4 clusters Score: Raw -1430489.482561 + Penalty 10220.607352 = -1420268.875209 nChanged 43 Iteration 14Q (8.678263 sec): 4 clusters Score: Raw -1430510.817754 + Penalty 10220.607352 = -1420290.210402 nChanged 21 Iteration 15Q (8.805806 sec): 4 clusters Score: Raw -1430519.352425 + Penalty 10220.607352 = -1420298.745073 nChanged 10 Iteration 16Q (8.961090 sec): 4 clusters Score: Raw -1430523.307284 + Penalty 10220.607352 = -1420302.699932 nChanged 6 Iteration 17Q (9.108037 sec): 4 clusters Score: Raw -1430525.438751 + Penalty 10220.607352 = -1420304.831399 nChanged 4 Iteration 18Q (9.238844 sec): 4 clusters Score: Raw -1430526.685701 + Penalty 10220.607352 = -1420306.078349 nChanged 2 Iteration 19Q (9.396255 sec): 4 clusters Score: Raw -1430527.342556 + Penalty 10220.607352 = -1420306.735204 nChanged 4 Writing temp clu file Because OldScore, -1420306.078349, is greater than current (better) Score,-1420306.735204 Compute initial score before splitting: Score: Raw -1430527.342556 + Penalty 10220.607352 = -1420306.735204 Trying to split cluster 1 (2133 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (9.464879 sec): 2 clusters Score: Raw -287358.417808 + Penalty 2839.987988 = -284518.429820 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (9.549856 sec): 3 clusters Score: Raw -286881.390832 + Penalty 5679.975976 = -281201.414856 nChanged 659 SP:Iteration 1F (9.620673 sec): 3 clusters Score: Raw -287799.117283 + Penalty 5679.975976 = -282119.141307 nChanged 235 SP:Iteration 2F (9.701329 sec): 3 clusters Score: Raw -288309.838024 + Penalty 5679.975976 = -282629.862047 nChanged 181 SP:Iteration 3F (9.802248 sec): 3 clusters Score: Raw -288722.404849 + Penalty 5679.975976 = -283042.428873 nChanged 134 SP:Iteration 4F (9.897006 sec): 3 clusters Score: Raw -289039.203100 + Penalty 5679.975976 = -283359.227124 nChanged 103 SP:Iteration 5Q (9.982236 sec): 3 clusters Score: Raw -289206.291408 + Penalty 5679.975976 = -283526.315432 nChanged 58 SP:Iteration 6Q (10.066493 sec): 3 clusters Score: Raw -289343.053396 + Penalty 5679.975976 = -283663.077419 nChanged 46 SP:Iteration 7Q (10.150565 sec): 3 clusters Score: Raw -289418.350615 + Penalty 5679.975976 = -283738.374639 nChanged 33 SP:Iteration 8Q (10.240180 sec): 3 clusters Score: Raw -289471.052917 + Penalty 5679.975976 = -283791.076941 nChanged 33 SP:Iteration 9Q (10.333129 sec): 3 clusters Score: Raw -289516.514447 + Penalty 5679.975976 = -283836.538470 nChanged 19 SP:Iteration 10Q (10.426761 sec): 3 clusters Score: Raw -289549.993583 + Penalty 5679.975976 = -283870.017606 nChanged 13 SP:Iteration 11Q (10.523293 sec): 3 clusters Score: Raw -289569.066808 + Penalty 5679.975976 = -283889.090832 nChanged 11 SP:Iteration 12Q (10.595028 sec): 3 clusters Score: Raw -289587.736002 + Penalty 5679.975976 = -283907.760026 nChanged 16 SP:Iteration 13Q (10.697392 sec): 3 clusters Score: Raw -289607.099372 + Penalty 5679.975976 = -283927.123395 nChanged 13 SP:Iteration 14Q (10.778050 sec): 3 clusters Score: Raw -289628.119109 + Penalty 5679.975976 = -283948.143132 nChanged 13 SP:Iteration 15Q (10.877286 sec): 3 clusters Score: Raw -289642.412697 + Penalty 5679.975976 = -283962.436721 nChanged 4 SP:Iteration 16Q (10.964545 sec): 3 clusters Score: Raw -289644.837539 + Penalty 5679.975976 = -283964.861563 nChanged 0 SP:Iteration 17F (11.050825 sec): 3 clusters Score: Raw -289644.837539 + Penalty 5679.975976 = -283964.861563 nChanged 0 Trying to split cluster 2 (3005 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (11.098780 sec): 2 clusters Score: Raw -454010.944537 + Penalty 2966.976170 = -451043.968367 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (11.190194 sec): 3 clusters Score: Raw -452946.143351 + Penalty 5933.952340 = -447012.191012 nChanged 979 SP:Iteration 1F (11.275528 sec): 3 clusters Score: Raw -453793.461671 + Penalty 5933.952340 = -447859.509332 nChanged 255 SP:Iteration 2F (11.349149 sec): 3 clusters Score: Raw -454074.973802 + Penalty 5933.952340 = -448141.021462 nChanged 167 SP:Iteration 3F (11.457809 sec): 3 clusters Score: Raw -454263.242966 + Penalty 5933.952340 = -448329.290626 nChanged 125 SP:Iteration 4Q (11.534202 sec): 3 clusters Score: Raw -454420.539887 + Penalty 5933.952340 = -448486.587548 nChanged 118 SP:Iteration 5Q (11.638452 sec): 3 clusters Score: Raw -454583.487741 + Penalty 5933.952340 = -448649.535402 nChanged 111 SP:Iteration 6Q (11.726596 sec): 3 clusters Score: Raw -454728.939074 + Penalty 5933.952340 = -448794.986734 nChanged 111 SP:Iteration 7Q (11.801331 sec): 3 clusters Score: Raw -454891.806267 + Penalty 5933.952340 = -448957.853928 nChanged 122 SP:Iteration 8Q (11.902261 sec): 3 clusters Score: Raw -455082.821207 + Penalty 5933.952340 = -449148.868867 nChanged 138 SP:Iteration 9Q (11.994190 sec): 3 clusters Score: Raw -455297.237668 + Penalty 5933.952340 = -449363.285329 nChanged 130 SP:Iteration 10Q (12.063244 sec): 3 clusters Score: Raw -455490.374012 + Penalty 5933.952340 = -449556.421672 nChanged 117 SP:Iteration 11Q (12.159491 sec): 3 clusters Score: Raw -455638.831537 + Penalty 5933.952340 = -449704.879197 nChanged 92 SP:Iteration 12Q (12.260051 sec): 3 clusters Score: Raw -455745.678715 + Penalty 5933.952340 = -449811.726375 nChanged 81 SP:Iteration 13Q (12.344014 sec): 3 clusters Score: Raw -455831.442401 + Penalty 5933.952340 = -449897.490062 nChanged 45 SP:Iteration 14Q (12.433284 sec): 3 clusters Score: Raw -455876.713977 + Penalty 5933.952340 = -449942.761637 nChanged 22 SP:Iteration 15Q (12.532908 sec): 3 clusters Score: Raw -455899.953372 + Penalty 5933.952340 = -449966.001032 nChanged 17 SP:Iteration 16Q (12.599334 sec): 3 clusters Score: Raw -455912.471788 + Penalty 5933.952340 = -449978.519448 nChanged 8 SP:Iteration 17Q (12.705611 sec): 3 clusters Score: Raw -455918.306472 + Penalty 5933.952340 = -449984.354132 nChanged 12 SP:Iteration 18Q (12.796483 sec): 3 clusters Score: Raw -455926.392087 + Penalty 5933.952340 = -449992.439747 nChanged 4 SP:Iteration 19Q (12.889217 sec): 3 clusters Score: Raw -455929.247915 + Penalty 5933.952340 = -449995.295575 nChanged 4 SP:Iteration 20F (12.972164 sec): 3 clusters Score: Raw -455933.358533 + Penalty 5933.952340 = -449999.406194 nChanged 4 SP:Iteration 21Q (13.053816 sec): 3 clusters Score: Raw -455936.570396 + Penalty 5933.952340 = -450002.618056 nChanged 3 SP:Iteration 22Q (13.152900 sec): 3 clusters Score: Raw -455939.312402 + Penalty 5933.952340 = -450005.360062 nChanged 4 SP:Iteration 23Q (13.238339 sec): 3 clusters Score: Raw -455942.343361 + Penalty 5933.952340 = -450008.391022 nChanged 1 SP:Iteration 24Q (13.317116 sec): 3 clusters Score: Raw -455942.859764 + Penalty 5933.952340 = -450008.907424 nChanged 2 SP:Iteration 25Q (13.401483 sec): 3 clusters Score: Raw -455944.231907 + Penalty 5933.952340 = -450010.279567 nChanged 1 SP:Iteration 26Q (13.495650 sec): 3 clusters Score: Raw -455944.967449 + Penalty 5933.952340 = -450011.015109 nChanged 1 SP:Iteration 27Q (13.594930 sec): 3 clusters Score: Raw -455945.190899 + Penalty 5933.952340 = -450011.238559 nChanged 0 SP:Iteration 28F (13.673071 sec): 3 clusters Score: Raw -455945.190899 + Penalty 5933.952340 = -450011.238559 nChanged 0 Trying to split cluster 3 (4665 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (13.733572 sec): 2 clusters Score: Raw -699730.090955 + Penalty 3129.925873 = -696600.165082 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (13.846479 sec): 3 clusters Score: Raw -697779.317613 + Penalty 6259.851747 = -691519.465866 nChanged 1677 SP:Iteration 1F (13.971216 sec): 3 clusters Score: Raw -698969.921661 + Penalty 6259.851747 = -692710.069914 nChanged 410 SP:Iteration 2F (14.056358 sec): 3 clusters Score: Raw -699377.659507 + Penalty 6259.851747 = -693117.807760 nChanged 329 SP:Iteration 3F (14.173205 sec): 3 clusters Score: Raw -699860.857821 + Penalty 6259.851747 = -693601.006074 nChanged 367 SP:Iteration 4F (14.267818 sec): 3 clusters Score: Raw -700517.139020 + Penalty 6259.851747 = -694257.287273 nChanged 395 SP:Iteration 5F (14.373547 sec): 3 clusters Score: Raw -701271.529154 + Penalty 6259.851747 = -695011.677407 nChanged 362 SP:Iteration 6F (14.472715 sec): 3 clusters Score: Raw -701901.855251 + Penalty 6259.851747 = -695642.003504 nChanged 271 SP:Iteration 7F (14.563995 sec): 3 clusters Score: Raw -702353.011188 + Penalty 6259.851747 = -696093.159441 nChanged 177 SP:Iteration 8Q (14.668133 sec): 3 clusters Score: Raw -702575.171069 + Penalty 6259.851747 = -696315.319322 nChanged 97 SP:Iteration 9Q (14.752405 sec): 3 clusters Score: Raw -702689.898380 + Penalty 6259.851747 = -696430.046633 nChanged 77 SP:Iteration 10Q (14.845573 sec): 3 clusters Score: Raw -702749.405338 + Penalty 6259.851747 = -696489.553591 nChanged 38 SP:Iteration 11Q (14.943199 sec): 3 clusters Score: Raw -702778.106896 + Penalty 6259.851747 = -696518.255149 nChanged 38 SP:Iteration 12Q (15.033946 sec): 3 clusters Score: Raw -702805.179676 + Penalty 6259.851747 = -696545.327929 nChanged 17 SP:Iteration 13Q (15.124920 sec): 3 clusters Score: Raw -702815.377880 + Penalty 6259.851747 = -696555.526133 nChanged 19 SP:Iteration 14Q (15.221644 sec): 3 clusters Score: Raw -702823.885612 + Penalty 6259.851747 = -696564.033865 nChanged 7 SP:Iteration 15Q (15.312277 sec): 3 clusters Score: Raw -702827.364623 + Penalty 6259.851747 = -696567.512876 nChanged 2 SP:Iteration 16Q (15.402439 sec): 3 clusters Score: Raw -702829.413893 + Penalty 6259.851747 = -696569.562146 nChanged 5 SP:Iteration 17Q (15.494447 sec): 3 clusters Score: Raw -702832.061951 + Penalty 6259.851747 = -696572.210204 nChanged 4 SP:Iteration 18Q (15.587158 sec): 3 clusters Score: Raw -702833.382837 + Penalty 6259.851747 = -696573.531090 nChanged 4 SP:Iteration 19Q (15.677810 sec): 3 clusters Score: Raw -702835.119279 + Penalty 6259.851747 = -696575.267532 nChanged 1 SP:Iteration 20F (15.777208 sec): 3 clusters Score: Raw -702835.382443 + Penalty 6259.851747 = -696575.530696 nChanged 0 Iteration 20F (15.927934 sec): 4 clusters Score: Raw -1430528.602372 + Penalty 10220.607352 = -1420307.995020 nChanged 1 Iteration 21Q (16.057694 sec): 4 clusters Score: Raw -1430528.833490 + Penalty 10220.607352 = -1420308.226138 nChanged 1 Iteration 22Q (16.219171 sec): 4 clusters Score: Raw -1430529.193501 + Penalty 10220.607352 = -1420308.586149 nChanged 1 Iteration 23Q (16.368804 sec): 4 clusters Score: Raw -1430529.553453 + Penalty 10220.607352 = -1420308.946101 nChanged 0 Iteration 24F (16.517791 sec): 4 clusters Score: Raw -1430529.553453 + Penalty 10220.607352 = -1420308.946101 nChanged 0 Compute initial score before splitting: Score: Raw -1430529.553453 + Penalty 10220.607352 = -1420308.946101 Trying to split cluster 1 (2130 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (16.580705 sec): 2 clusters Score: Raw -286940.031244 + Penalty 2839.466524 = -284100.564719 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (16.670221 sec): 3 clusters Score: Raw -286351.980326 + Penalty 5678.933049 = -280673.047277 nChanged 656 SP:Iteration 1F (16.763209 sec): 3 clusters Score: Raw -287015.450718 + Penalty 5678.933049 = -281336.517669 nChanged 188 SP:Iteration 2F (16.859592 sec): 3 clusters Score: Raw -287255.461069 + Penalty 5678.933049 = -281576.528020 nChanged 139 SP:Iteration 3F (16.947077 sec): 3 clusters Score: Raw -287504.907035 + Penalty 5678.933049 = -281825.973986 nChanged 132 SP:Iteration 4F (17.047039 sec): 3 clusters Score: Raw -287771.719409 + Penalty 5678.933049 = -282092.786360 nChanged 117 SP:Iteration 5F (17.129930 sec): 3 clusters Score: Raw -287996.232978 + Penalty 5678.933049 = -282317.299930 nChanged 101 SP:Iteration 6Q (17.218562 sec): 3 clusters Score: Raw -288178.318209 + Penalty 5678.933049 = -282499.385160 nChanged 87 SP:Iteration 7Q (17.296732 sec): 3 clusters Score: Raw -288394.368714 + Penalty 5678.933049 = -282715.435666 nChanged 83 SP:Iteration 8Q (17.392214 sec): 3 clusters Score: Raw -288600.110730 + Penalty 5678.933049 = -282921.177681 nChanged 73 SP:Iteration 9Q (17.478727 sec): 3 clusters Score: Raw -288778.468701 + Penalty 5678.933049 = -283099.535652 nChanged 51 SP:Iteration 10Q (17.545829 sec): 3 clusters Score: Raw -288885.745406 + Penalty 5678.933049 = -283206.812357 nChanged 34 SP:Iteration 11Q (17.653349 sec): 3 clusters Score: Raw -288953.699250 + Penalty 5678.933049 = -283274.766201 nChanged 28 SP:Iteration 12Q (17.722915 sec): 3 clusters Score: Raw -288995.237253 + Penalty 5678.933049 = -283316.304205 nChanged 19 SP:Iteration 13Q (17.827856 sec): 3 clusters Score: Raw -289012.118855 + Penalty 5678.933049 = -283333.185807 nChanged 6 SP:Iteration 14Q (17.909077 sec): 3 clusters Score: Raw -289019.042181 + Penalty 5678.933049 = -283340.109132 nChanged 3 SP:Iteration 15Q (17.978860 sec): 3 clusters Score: Raw -289021.315721 + Penalty 5678.933049 = -283342.382672 nChanged 3 SP:Iteration 16Q (18.081368 sec): 3 clusters Score: Raw -289023.171809 + Penalty 5678.933049 = -283344.238761 nChanged 0 SP:Iteration 17F (18.159345 sec): 3 clusters Score: Raw -289023.171809 + Penalty 5678.933049 = -283344.238761 nChanged 0 Trying to split cluster 2 (3005 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (18.221611 sec): 2 clusters Score: Raw -454010.944537 + Penalty 2966.976170 = -451043.968367 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (18.311124 sec): 3 clusters Score: Raw -452918.129077 + Penalty 5933.952340 = -446984.176737 nChanged 967 SP:Iteration 1F (18.391286 sec): 3 clusters Score: Raw -453697.911123 + Penalty 5933.952340 = -447763.958784 nChanged 255 SP:Iteration 2F (18.488216 sec): 3 clusters Score: Raw -454036.213961 + Penalty 5933.952340 = -448102.261622 nChanged 181 SP:Iteration 3F (18.577423 sec): 3 clusters Score: Raw -454334.674922 + Penalty 5933.952340 = -448400.722582 nChanged 181 SP:Iteration 4F (18.664157 sec): 3 clusters Score: Raw -454683.410898 + Penalty 5933.952340 = -448749.458558 nChanged 175 SP:Iteration 5F (18.755596 sec): 3 clusters Score: Raw -454994.204366 + Penalty 5933.952340 = -449060.252027 nChanged 178 SP:Iteration 6F (18.835105 sec): 3 clusters Score: Raw -455310.883580 + Penalty 5933.952340 = -449376.931240 nChanged 159 SP:Iteration 7F (18.934004 sec): 3 clusters Score: Raw -455569.282922 + Penalty 5933.952340 = -449635.330583 nChanged 129 SP:Iteration 8Q (19.018572 sec): 3 clusters Score: Raw -455708.380450 + Penalty 5933.952340 = -449774.428110 nChanged 76 SP:Iteration 9Q (19.093549 sec): 3 clusters Score: Raw -455778.627561 + Penalty 5933.952340 = -449844.675222 nChanged 55 SP:Iteration 10Q (19.187897 sec): 3 clusters Score: Raw -455827.606618 + Penalty 5933.952340 = -449893.654278 nChanged 36 SP:Iteration 11Q (19.264941 sec): 3 clusters Score: Raw -455859.349561 + Penalty 5933.952340 = -449925.397221 nChanged 30 SP:Iteration 12Q (19.349975 sec): 3 clusters Score: Raw -455882.825187 + Penalty 5933.952340 = -449948.872847 nChanged 23 SP:Iteration 13Q (19.458828 sec): 3 clusters Score: Raw -455905.436175 + Penalty 5933.952340 = -449971.483835 nChanged 17 SP:Iteration 14Q (19.533913 sec): 3 clusters Score: Raw -455916.999010 + Penalty 5933.952340 = -449983.046670 nChanged 14 SP:Iteration 15Q (19.618100 sec): 3 clusters Score: Raw -455928.702615 + Penalty 5933.952340 = -449994.750275 nChanged 11 SP:Iteration 16Q (19.711724 sec): 3 clusters Score: Raw -455937.509758 + Penalty 5933.952340 = -450003.557418 nChanged 8 SP:Iteration 17Q (19.824082 sec): 3 clusters Score: Raw -455942.022370 + Penalty 5933.952340 = -450008.070030 nChanged 8 SP:Iteration 18Q (19.894604 sec): 3 clusters Score: Raw -455948.015595 + Penalty 5933.952340 = -450014.063256 nChanged 5 SP:Iteration 19Q (20.008363 sec): 3 clusters Score: Raw -455950.385282 + Penalty 5933.952340 = -450016.432943 nChanged 7 SP:Iteration 20F (20.108962 sec): 3 clusters Score: Raw -455954.372085 + Penalty 5933.952340 = -450020.419746 nChanged 3 SP:Iteration 21Q (20.211097 sec): 3 clusters Score: Raw -455956.501353 + Penalty 5933.952340 = -450022.549013 nChanged 2 SP:Iteration 22Q (20.331146 sec): 3 clusters Score: Raw -455957.644465 + Penalty 5933.952340 = -450023.692125 nChanged 2 SP:Iteration 23Q (20.420096 sec): 3 clusters Score: Raw -455959.658887 + Penalty 5933.952340 = -450025.706547 nChanged 4 SP:Iteration 24Q (20.513237 sec): 3 clusters Score: Raw -455962.544265 + Penalty 5933.952340 = -450028.591925 nChanged 2 SP:Iteration 25Q (20.600126 sec): 3 clusters Score: Raw -455963.274102 + Penalty 5933.952340 = -450029.321762 nChanged 0 SP:Iteration 26F (20.674647 sec): 3 clusters Score: Raw -455963.274102 + Penalty 5933.952340 = -450029.321762 nChanged 0 Trying to split cluster 3 (4668 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (20.745373 sec): 2 clusters Score: Raw -700147.219476 + Penalty 3130.164061 = -697017.055416 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (20.847011 sec): 3 clusters Score: Raw -698125.449079 + Penalty 6260.328121 = -691865.120958 nChanged 1637 SP:Iteration 1F (20.937703 sec): 3 clusters Score: Raw -699171.283174 + Penalty 6260.328121 = -692910.955053 nChanged 377 SP:Iteration 2F (21.019367 sec): 3 clusters Score: Raw -699557.911595 + Penalty 6260.328121 = -693297.583474 nChanged 308 SP:Iteration 3F (21.106347 sec): 3 clusters Score: Raw -699931.640651 + Penalty 6260.328121 = -693671.312530 nChanged 320 SP:Iteration 4F (21.209515 sec): 3 clusters Score: Raw -700424.961499 + Penalty 6260.328121 = -694164.633378 nChanged 364 SP:Iteration 5F (21.293406 sec): 3 clusters Score: Raw -701141.292695 + Penalty 6260.328121 = -694880.964574 nChanged 384 SP:Iteration 6F (21.392390 sec): 3 clusters Score: Raw -701916.190353 + Penalty 6260.328121 = -695655.862232 nChanged 384 SP:Iteration 7F (21.493825 sec): 3 clusters Score: Raw -702591.609478 + Penalty 6260.328121 = -696331.281357 nChanged 252 SP:Iteration 8F (21.592833 sec): 3 clusters Score: Raw -702922.282032 + Penalty 6260.328121 = -696661.953911 nChanged 140 SP:Iteration 9Q (21.678855 sec): 3 clusters Score: Raw -703063.462693 + Penalty 6260.328121 = -696803.134571 nChanged 59 SP:Iteration 10Q (21.762739 sec): 3 clusters Score: Raw -703119.325174 + Penalty 6260.328121 = -696858.997053 nChanged 40 SP:Iteration 11Q (21.867310 sec): 3 clusters Score: Raw -703148.855468 + Penalty 6260.328121 = -696888.527346 nChanged 27 SP:Iteration 12Q (21.954777 sec): 3 clusters Score: Raw -703167.594472 + Penalty 6260.328121 = -696907.266351 nChanged 25 SP:Iteration 13Q (22.045426 sec): 3 clusters Score: Raw -703185.695921 + Penalty 6260.328121 = -696925.367800 nChanged 18 SP:Iteration 14Q (22.120362 sec): 3 clusters Score: Raw -703199.892746 + Penalty 6260.328121 = -696939.564625 nChanged 19 SP:Iteration 15Q (22.225240 sec): 3 clusters Score: Raw -703211.931696 + Penalty 6260.328121 = -696951.603575 nChanged 15 SP:Iteration 16Q (22.304702 sec): 3 clusters Score: Raw -703218.987979 + Penalty 6260.328121 = -696958.659858 nChanged 5 SP:Iteration 17Q (22.414328 sec): 3 clusters Score: Raw -703221.931817 + Penalty 6260.328121 = -696961.603696 nChanged 5 SP:Iteration 18Q (22.506080 sec): 3 clusters Score: Raw -703225.847012 + Penalty 6260.328121 = -696965.518890 nChanged 5 SP:Iteration 19Q (22.594450 sec): 3 clusters Score: Raw -703228.894740 + Penalty 6260.328121 = -696968.566619 nChanged 3 SP:Iteration 20F (22.677292 sec): 3 clusters Score: Raw -703231.226980 + Penalty 6260.328121 = -696970.898858 nChanged 4 SP:Iteration 21Q (22.787841 sec): 3 clusters Score: Raw -703234.038801 + Penalty 6260.328121 = -696973.710679 nChanged 2 SP:Iteration 22Q (22.868122 sec): 3 clusters Score: Raw -703235.491620 + Penalty 6260.328121 = -696975.163498 nChanged 3 SP:Iteration 23Q (22.977779 sec): 3 clusters Score: Raw -703238.602744 + Penalty 6260.328121 = -696978.274622 nChanged 3 SP:Iteration 24Q (23.060700 sec): 3 clusters Score: Raw -703239.934982 + Penalty 6260.328121 = -696979.606861 nChanged 2 SP:Iteration 25Q (23.161586 sec): 3 clusters Score: Raw -703240.818496 + Penalty 6260.328121 = -696980.490375 nChanged 0 SP:Iteration 26F (23.254391 sec): 3 clusters Score: Raw -703240.818496 + Penalty 6260.328121 = -696980.490375 nChanged 0 Time taken for this iteration:23.080792 seconds. 2->4 Clusters: Score -1420308.946101, best is 100000000000000005366162204393472.000000 THE BEST YET! Starting from 3 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 3 initial classes randomly. Deleting Class 1 (255 points): Lose 1469.991122 but Gain 3406.869117 Iteration 0F (23.376402 sec): 2 clusters Score: Raw -1178112.003066 + Penalty 3406.869117 = -1174705.133949 nChanged 4979 Iteration 1F (23.435632 sec): 2 clusters Score: Raw -1405189.334644 + Penalty 3406.869117 = -1401782.465527 nChanged 3 Iteration 2Q (23.494795 sec): 2 clusters Score: Raw -1405207.309338 + Penalty 3406.869117 = -1401800.440221 nChanged 0 Iteration 3F (23.555416 sec): 2 clusters Score: Raw -1405207.309338 + Penalty 3406.869117 = -1401800.440221 nChanged 0 Compute initial score before splitting: Score: Raw -1405207.309338 + Penalty 3406.869117 = -1401800.440221 Trying to split cluster 2 (9801 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (23.640312 sec): 2 clusters Score: Raw -1405520.357366 + Penalty 3404.983809 = -1402115.373557 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (23.752779 sec): 3 clusters Score: Raw -1401060.980566 + Penalty 6809.967618 = -1394251.012948 nChanged 4028 SP:Iteration 1F (23.863811 sec): 3 clusters Score: Raw -1406952.263447 + Penalty 6809.967618 = -1400142.295829 nChanged 2022 SP:Iteration 2F (23.981898 sec): 3 clusters Score: Raw -1415657.117083 + Penalty 6809.967618 = -1408847.149465 nChanged 1482 SP:Iteration 3F (24.099622 sec): 3 clusters Score: Raw -1421368.312679 + Penalty 6809.967618 = -1414558.345061 nChanged 591 SP:Iteration 4F (24.219096 sec): 3 clusters Score: Raw -1422024.065038 + Penalty 6809.967618 = -1415214.097420 nChanged 204 SP:Iteration 5Q (24.334716 sec): 3 clusters Score: Raw -1422143.452838 + Penalty 6809.967618 = -1415333.485220 nChanged 93 SP:Iteration 6Q (24.443298 sec): 3 clusters Score: Raw -1422194.355756 + Penalty 6809.967618 = -1415384.388138 nChanged 58 SP:Iteration 7Q (24.545507 sec): 3 clusters Score: Raw -1422218.807091 + Penalty 6809.967618 = -1415408.839473 nChanged 41 SP:Iteration 8Q (24.637966 sec): 3 clusters Score: Raw -1422237.740010 + Penalty 6809.967618 = -1415427.772392 nChanged 38 SP:Iteration 9Q (24.752223 sec): 3 clusters Score: Raw -1422251.872421 + Penalty 6809.967618 = -1415441.904803 nChanged 23 SP:Iteration 10Q (24.839614 sec): 3 clusters Score: Raw -1422259.296484 + Penalty 6809.967618 = -1415449.328866 nChanged 18 SP:Iteration 11Q (24.950395 sec): 3 clusters Score: Raw -1422263.818138 + Penalty 6809.967618 = -1415453.850520 nChanged 6 SP:Iteration 12Q (25.063805 sec): 3 clusters Score: Raw -1422265.166413 + Penalty 6809.967618 = -1415455.198795 nChanged 4 SP:Iteration 13Q (25.146379 sec): 3 clusters Score: Raw -1422265.842941 + Penalty 6809.967618 = -1415455.875324 nChanged 2 SP:Iteration 14Q (25.241215 sec): 3 clusters Score: Raw -1422266.143589 + Penalty 6809.967618 = -1415456.175971 nChanged 2 SP:Iteration 15Q (25.347725 sec): 3 clusters Score: Raw -1422266.414741 + Penalty 6809.967618 = -1415456.447123 nChanged 1 SP:Iteration 16Q (25.458226 sec): 3 clusters Score: Raw -1422266.715174 + Penalty 6809.967618 = -1415456.747556 nChanged 0 SP:Iteration 17F (25.561588 sec): 3 clusters Score: Raw -1422266.715174 + Penalty 6809.967618 = -1415456.747556 nChanged 0 Score: Raw -1421953.667147 + Penalty 6813.738235 = -1415139.928912 Splitting cluster 2 changes total score from -1401800.440221 to -1415139.928912 So it's getting split into cluster 1. Iteration 4F (25.781887 sec): 3 clusters Score: Raw -1422032.688584 + Penalty 6813.738235 = -1415218.950349 nChanged 2 Iteration 5Q (25.888870 sec): 3 clusters Score: Raw -1422043.533488 + Penalty 6813.738235 = -1415229.795253 nChanged 10 Iteration 6Q (25.988728 sec): 3 clusters Score: Raw -1422045.800611 + Penalty 6813.738235 = -1415232.062376 nChanged 11 Iteration 7Q (26.093583 sec): 3 clusters Score: Raw -1422048.038124 + Penalty 6813.738235 = -1415234.299889 nChanged 2 Iteration 8Q (26.194632 sec): 3 clusters Score: Raw -1422048.352828 + Penalty 6813.738235 = -1415234.614593 nChanged 3 Iteration 9Q (26.295396 sec): 3 clusters Score: Raw -1422048.813695 + Penalty 6813.738235 = -1415235.075460 nChanged 2 Iteration 10Q (26.403793 sec): 3 clusters Score: Raw -1422049.182284 + Penalty 6813.738235 = -1415235.444050 nChanged 2 Iteration 11Q (26.514406 sec): 3 clusters Score: Raw -1422049.501575 + Penalty 6813.738235 = -1415235.763340 nChanged 0 Iteration 12F (26.618685 sec): 3 clusters Score: Raw -1422049.501575 + Penalty 6813.738235 = -1415235.763340 nChanged 0 Compute initial score before splitting: Score: Raw -1422049.501575 + Penalty 6813.738235 = -1415235.763340 Trying to split cluster 1 (7282 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (26.670326 sec): 2 clusters Score: Raw -1086426.455918 + Penalty 3294.916087 = -1083131.539831 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (26.790974 sec): 3 clusters Score: Raw -1082953.358250 + Penalty 6589.832174 = -1076363.526076 nChanged 2772 SP:Iteration 1F (26.888512 sec): 3 clusters Score: Raw -1084693.116582 + Penalty 6589.832174 = -1078103.284408 nChanged 659 SP:Iteration 2F (26.992024 sec): 3 clusters Score: Raw -1085397.367865 + Penalty 6589.832174 = -1078807.535691 nChanged 612 SP:Iteration 3F (27.095406 sec): 3 clusters Score: Raw -1086204.265552 + Penalty 6589.832174 = -1079614.433378 nChanged 605 SP:Iteration 4F (27.203487 sec): 3 clusters Score: Raw -1087193.124358 + Penalty 6589.832174 = -1080603.292184 nChanged 648 SP:Iteration 5F (27.303842 sec): 3 clusters Score: Raw -1088225.095650 + Penalty 6589.832174 = -1081635.263476 nChanged 580 SP:Iteration 6F (27.391112 sec): 3 clusters Score: Raw -1088984.646647 + Penalty 6589.832174 = -1082394.814473 nChanged 426 SP:Iteration 7F (27.501905 sec): 3 clusters Score: Raw -1089387.050050 + Penalty 6589.832174 = -1082797.217876 nChanged 266 SP:Iteration 8Q (27.608160 sec): 3 clusters Score: Raw -1089613.013063 + Penalty 6589.832174 = -1083023.180889 nChanged 177 SP:Iteration 9Q (27.712459 sec): 3 clusters Score: Raw -1089771.731118 + Penalty 6589.832174 = -1083181.898944 nChanged 148 SP:Iteration 10Q (27.810602 sec): 3 clusters Score: Raw -1089900.712407 + Penalty 6589.832174 = -1083310.880233 nChanged 114 SP:Iteration 11Q (27.917634 sec): 3 clusters Score: Raw -1089989.114883 + Penalty 6589.832174 = -1083399.282708 nChanged 112 SP:Iteration 12Q (28.017276 sec): 3 clusters Score: Raw -1090058.121901 + Penalty 6589.832174 = -1083468.289727 nChanged 89 SP:Iteration 13Q (28.127392 sec): 3 clusters Score: Raw -1090114.415445 + Penalty 6589.832174 = -1083524.583271 nChanged 85 SP:Iteration 14Q (28.230211 sec): 3 clusters Score: Raw -1090179.965162 + Penalty 6589.832174 = -1083590.132988 nChanged 100 SP:Iteration 15Q (28.331672 sec): 3 clusters Score: Raw -1090268.500972 + Penalty 6589.832174 = -1083678.668798 nChanged 113 SP:Iteration 16Q (28.435479 sec): 3 clusters Score: Raw -1090395.827883 + Penalty 6589.832174 = -1083805.995709 nChanged 132 SP:Iteration 17Q (28.517824 sec): 3 clusters Score: Raw -1090580.534925 + Penalty 6589.832174 = -1083990.702751 nChanged 123 SP:Iteration 18Q (28.631999 sec): 3 clusters Score: Raw -1090795.904252 + Penalty 6589.832174 = -1084206.072078 nChanged 133 SP:Iteration 19Q (28.725919 sec): 3 clusters Score: Raw -1091039.054006 + Penalty 6589.832174 = -1084449.221831 nChanged 133 SP:Iteration 20F (28.819844 sec): 3 clusters Score: Raw -1091289.967401 + Penalty 6589.832174 = -1084700.135227 nChanged 143 SP:Iteration 21Q (28.932899 sec): 3 clusters Score: Raw -1091499.215750 + Penalty 6589.832174 = -1084909.383576 nChanged 149 SP:Iteration 22Q (29.032040 sec): 3 clusters Score: Raw -1091643.884333 + Penalty 6589.832174 = -1085054.052159 nChanged 116 SP:Iteration 23Q (29.131846 sec): 3 clusters Score: Raw -1091758.432632 + Penalty 6589.832174 = -1085168.600458 nChanged 129 SP:Iteration 24Q (29.232478 sec): 3 clusters Score: Raw -1091884.271117 + Penalty 6589.832174 = -1085294.438943 nChanged 115 SP:Iteration 25Q (29.329462 sec): 3 clusters Score: Raw -1091990.264172 + Penalty 6589.832174 = -1085400.431998 nChanged 124 SP:Iteration 26Q (29.421853 sec): 3 clusters Score: Raw -1092113.545858 + Penalty 6589.832174 = -1085523.713684 nChanged 128 SP:Iteration 27Q (29.526992 sec): 3 clusters Score: Raw -1092247.834040 + Penalty 6589.832174 = -1085658.001866 nChanged 121 SP:Iteration 28Q (29.627355 sec): 3 clusters Score: Raw -1092387.885231 + Penalty 6589.832174 = -1085798.053057 nChanged 110 SP:Iteration 29Q (29.734747 sec): 3 clusters Score: Raw -1092512.287766 + Penalty 6589.832174 = -1085922.455592 nChanged 97 SP:Iteration 30Q (29.829936 sec): 3 clusters Score: Raw -1092601.936767 + Penalty 6589.832174 = -1086012.104593 nChanged 79 SP:Iteration 31Q (29.929102 sec): 3 clusters Score: Raw -1092672.246151 + Penalty 6589.832174 = -1086082.413977 nChanged 53 SP:Iteration 32Q (30.025952 sec): 3 clusters Score: Raw -1092720.161698 + Penalty 6589.832174 = -1086130.329524 nChanged 37 SP:Iteration 33Q (30.118231 sec): 3 clusters Score: Raw -1092749.014508 + Penalty 6589.832174 = -1086159.182334 nChanged 27 SP:Iteration 34Q (30.220997 sec): 3 clusters Score: Raw -1092769.088304 + Penalty 6589.832174 = -1086179.256130 nChanged 23 SP:Iteration 35Q (30.312823 sec): 3 clusters Score: Raw -1092783.250653 + Penalty 6589.832174 = -1086193.418479 nChanged 11 SP:Iteration 36Q (30.414902 sec): 3 clusters Score: Raw -1092788.983694 + Penalty 6589.832174 = -1086199.151520 nChanged 12 SP:Iteration 37Q (30.493001 sec): 3 clusters Score: Raw -1092794.982024 + Penalty 6589.832174 = -1086205.149850 nChanged 10 SP:Iteration 38Q (30.606671 sec): 3 clusters Score: Raw -1092799.244248 + Penalty 6589.832174 = -1086209.412074 nChanged 6 SP:Iteration 39Q (30.705891 sec): 3 clusters Score: Raw -1092801.409298 + Penalty 6589.832174 = -1086211.577124 nChanged 6 SP:Iteration 40F (30.810495 sec): 3 clusters Score: Raw -1092886.090459 + Penalty 6589.832174 = -1086296.258285 nChanged 53 SP:Iteration 41Q (30.907962 sec): 3 clusters Score: Raw -1093013.021168 + Penalty 6589.832174 = -1086423.188994 nChanged 56 SP:Iteration 42Q (31.006847 sec): 3 clusters Score: Raw -1093114.196506 + Penalty 6589.832174 = -1086524.364332 nChanged 66 SP:Iteration 43Q (31.102625 sec): 3 clusters Score: Raw -1093230.911179 + Penalty 6589.832174 = -1086641.079005 nChanged 72 SP:Iteration 44Q (31.180716 sec): 3 clusters Score: Raw -1093334.512870 + Penalty 6589.832174 = -1086744.680695 nChanged 55 SP:Iteration 45Q (31.285344 sec): 3 clusters Score: Raw -1093426.074133 + Penalty 6589.832174 = -1086836.241959 nChanged 54 SP:Iteration 46Q (31.390199 sec): 3 clusters Score: Raw -1093567.704399 + Penalty 6589.832174 = -1086977.872225 nChanged 64 SP:Iteration 47Q (31.492716 sec): 3 clusters Score: Raw -1093837.963349 + Penalty 6589.832174 = -1087248.131175 nChanged 54 SP:Iteration 48Q (31.597854 sec): 3 clusters Score: Raw -1094024.020680 + Penalty 6589.832174 = -1087434.188506 nChanged 37 SP:Iteration 49Q (31.691512 sec): 3 clusters Score: Raw -1094091.129571 + Penalty 6589.832174 = -1087501.297397 nChanged 22 SP:Iteration 50Q (31.793013 sec): 3 clusters Score: Raw -1094117.493983 + Penalty 6589.832174 = -1087527.661809 nChanged 9 SP:Iteration 51Q (31.876377 sec): 3 clusters Score: Raw -1094129.083390 + Penalty 6589.832174 = -1087539.251216 nChanged 6 SP:Iteration 52Q (31.982617 sec): 3 clusters Score: Raw -1094134.240111 + Penalty 6589.832174 = -1087544.407937 nChanged 3 SP:Iteration 53Q (32.060086 sec): 3 clusters Score: Raw -1094136.647603 + Penalty 6589.832174 = -1087546.815429 nChanged 3 SP:Iteration 54Q (32.167241 sec): 3 clusters Score: Raw -1094139.113097 + Penalty 6589.832174 = -1087549.280923 nChanged 3 SP:Iteration 55Q (32.250414 sec): 3 clusters Score: Raw -1094140.685587 + Penalty 6589.832174 = -1087550.853413 nChanged 1 SP:Iteration 56Q (32.345129 sec): 3 clusters Score: Raw -1094141.297242 + Penalty 6589.832174 = -1087551.465068 nChanged 0 SP:Iteration 57F (32.453448 sec): 3 clusters Score: Raw -1094141.682825 + Penalty 6589.832174 = -1087551.850651 nChanged 1 SP:Iteration 58Q (32.543459 sec): 3 clusters Score: Raw -1094142.378003 + Penalty 6589.832174 = -1087552.545829 nChanged 2 SP:Iteration 59Q (32.663485 sec): 3 clusters Score: Raw -1094143.372327 + Penalty 6589.832174 = -1087553.540153 nChanged 0 SP:Iteration 60F (32.765081 sec): 3 clusters Score: Raw -1094143.372327 + Penalty 6589.832174 = -1087553.540153 nChanged 0 Score: Raw -1429766.417984 + Penalty 10220.607352 = -1419545.810632 Splitting cluster 1 changes total score from -1415235.763340 to -1419545.810632 So it's getting split into cluster 3. Trying to split cluster 2 (2521 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (32.974491 sec): 2 clusters Score: Raw -341512.912001 + Penalty 2901.908249 = -338611.003753 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (33.055437 sec): 3 clusters Score: Raw -340779.494680 + Penalty 5803.816497 = -334975.678182 nChanged 843 SP:Iteration 1F (33.136914 sec): 3 clusters Score: Raw -342237.192195 + Penalty 5803.816497 = -336433.375698 nChanged 341 SP:Iteration 2F (33.232579 sec): 3 clusters Score: Raw -343215.331373 + Penalty 5803.816497 = -337411.514876 nChanged 258 SP:Iteration 3F (33.337352 sec): 3 clusters Score: Raw -344052.401703 + Penalty 5803.816497 = -338248.585206 nChanged 153 SP:Iteration 4F (33.428560 sec): 3 clusters Score: Raw -344461.636264 + Penalty 5803.816497 = -338657.819767 nChanged 98 SP:Iteration 5Q (33.509792 sec): 3 clusters Score: Raw -344617.959604 + Penalty 5803.816497 = -338814.143106 nChanged 54 SP:Iteration 6Q (33.599547 sec): 3 clusters Score: Raw -344685.101180 + Penalty 5803.816497 = -338881.284683 nChanged 35 SP:Iteration 7Q (33.687963 sec): 3 clusters Score: Raw -344728.340126 + Penalty 5803.816497 = -338924.523629 nChanged 33 SP:Iteration 8Q (33.774169 sec): 3 clusters Score: Raw -344767.194638 + Penalty 5803.816497 = -338963.378141 nChanged 21 SP:Iteration 9Q (33.862957 sec): 3 clusters Score: Raw -344792.898281 + Penalty 5803.816497 = -338989.081784 nChanged 13 SP:Iteration 10Q (33.933393 sec): 3 clusters Score: Raw -344814.681572 + Penalty 5803.816497 = -339010.865075 nChanged 12 SP:Iteration 11Q (34.043605 sec): 3 clusters Score: Raw -344826.589671 + Penalty 5803.816497 = -339022.773174 nChanged 9 SP:Iteration 12Q (34.111720 sec): 3 clusters Score: Raw -344835.719421 + Penalty 5803.816497 = -339031.902924 nChanged 8 SP:Iteration 13Q (34.199240 sec): 3 clusters Score: Raw -344841.575523 + Penalty 5803.816497 = -339037.759026 nChanged 2 SP:Iteration 14Q (34.306712 sec): 3 clusters Score: Raw -344842.776502 + Penalty 5803.816497 = -339038.960005 nChanged 1 SP:Iteration 15Q (34.413385 sec): 3 clusters Score: Raw -344843.341888 + Penalty 5803.816497 = -339039.525391 nChanged 1 SP:Iteration 16Q (34.505781 sec): 3 clusters Score: Raw -344843.937598 + Penalty 5803.816497 = -339040.121101 nChanged 2 SP:Iteration 17Q (34.593569 sec): 3 clusters Score: Raw -344844.776477 + Penalty 5803.816497 = -339040.959980 nChanged 1 SP:Iteration 18Q (34.679442 sec): 3 clusters Score: Raw -344845.356147 + Penalty 5803.816497 = -339041.539650 nChanged 2 SP:Iteration 19Q (34.779752 sec): 3 clusters Score: Raw -344846.311143 + Penalty 5803.816497 = -339042.494646 nChanged 1 SP:Iteration 20F (34.848890 sec): 3 clusters Score: Raw -344846.928401 + Penalty 5803.816497 = -339043.111904 nChanged 0 Score: Raw -1433100.434384 + Penalty 13627.476469 = -1419472.957915 Splitting cluster 2 changes total score from -1415235.763340 to -1419472.957915 So it's getting split into cluster 4. Iteration 13F (35.275784 sec): 5 clusters Score: Raw -1433653.056228 + Penalty 13627.476469 = -1420025.579758 nChanged 367 Iteration 14Q (35.464240 sec): 5 clusters Score: Raw -1434022.533402 + Penalty 13627.476469 = -1420395.056933 nChanged 153 Iteration 15Q (35.654299 sec): 5 clusters Score: Raw -1434152.842660 + Penalty 13627.476469 = -1420525.366191 nChanged 71 Iteration 16Q (35.861918 sec): 5 clusters Score: Raw -1434220.134711 + Penalty 13627.476469 = -1420592.658241 nChanged 46 Iteration 17Q (36.040511 sec): 5 clusters Score: Raw -1434251.054691 + Penalty 13627.476469 = -1420623.578222 nChanged 34 Iteration 18Q (36.240443 sec): 5 clusters Score: Raw -1434269.141525 + Penalty 13627.476469 = -1420641.665056 nChanged 20 Iteration 19Q (36.412374 sec): 5 clusters Score: Raw -1434281.853952 + Penalty 13627.476469 = -1420654.377483 nChanged 12 Writing temp clu file Because OldScore, -1420641.665056, is greater than current (better) Score,-1420654.377483 Compute initial score before splitting: Score: Raw -1434281.853952 + Penalty 13627.476469 = -1420654.377483 Trying to split cluster 1 (3588 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (36.489111 sec): 2 clusters Score: Raw -541031.656874 + Penalty 3032.672258 = -537998.984616 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (36.591625 sec): 3 clusters Score: Raw -539640.982454 + Penalty 6065.344515 = -533575.637938 nChanged 1189 SP:Iteration 1F (36.680543 sec): 3 clusters Score: Raw -540593.230744 + Penalty 6065.344515 = -534527.886229 nChanged 325 SP:Iteration 2F (36.764899 sec): 3 clusters Score: Raw -540979.762876 + Penalty 6065.344515 = -534914.418361 nChanged 257 SP:Iteration 3F (36.876582 sec): 3 clusters Score: Raw -541340.710433 + Penalty 6065.344515 = -535275.365917 nChanged 237 SP:Iteration 4F (36.968791 sec): 3 clusters Score: Raw -541760.575311 + Penalty 6065.344515 = -535695.230796 nChanged 249 SP:Iteration 5F (37.060623 sec): 3 clusters Score: Raw -542195.292748 + Penalty 6065.344515 = -536129.948233 nChanged 214 SP:Iteration 6F (37.131906 sec): 3 clusters Score: Raw -542645.780929 + Penalty 6065.344515 = -536580.436414 nChanged 195 SP:Iteration 7F (37.233734 sec): 3 clusters Score: Raw -543004.888150 + Penalty 6065.344515 = -536939.543634 nChanged 109 SP:Iteration 8Q (37.318043 sec): 3 clusters Score: Raw -543150.166620 + Penalty 6065.344515 = -537084.822105 nChanged 68 SP:Iteration 9Q (37.421979 sec): 3 clusters Score: Raw -543217.577387 + Penalty 6065.344515 = -537152.232872 nChanged 42 SP:Iteration 10Q (37.498290 sec): 3 clusters Score: Raw -543250.019762 + Penalty 6065.344515 = -537184.675246 nChanged 30 SP:Iteration 11Q (37.589423 sec): 3 clusters Score: Raw -543274.655057 + Penalty 6065.344515 = -537209.310541 nChanged 25 SP:Iteration 12Q (37.691121 sec): 3 clusters Score: Raw -543292.406068 + Penalty 6065.344515 = -537227.061552 nChanged 12 SP:Iteration 13Q (37.785919 sec): 3 clusters Score: Raw -543298.486169 + Penalty 6065.344515 = -537233.141653 nChanged 9 SP:Iteration 14Q (37.862098 sec): 3 clusters Score: Raw -543304.409831 + Penalty 6065.344515 = -537239.065315 nChanged 11 SP:Iteration 15Q (37.956404 sec): 3 clusters Score: Raw -543310.437491 + Penalty 6065.344515 = -537245.092975 nChanged 7 SP:Iteration 16Q (38.062341 sec): 3 clusters Score: Raw -543313.932058 + Penalty 6065.344515 = -537248.587543 nChanged 3 SP:Iteration 17Q (38.157532 sec): 3 clusters Score: Raw -543315.730787 + Penalty 6065.344515 = -537250.386271 nChanged 2 SP:Iteration 18Q (38.249763 sec): 3 clusters Score: Raw -543316.919763 + Penalty 6065.344515 = -537251.575247 nChanged 2 SP:Iteration 19Q (38.340712 sec): 3 clusters Score: Raw -543317.659098 + Penalty 6065.344515 = -537252.314582 nChanged 2 SP:Iteration 20F (38.427622 sec): 3 clusters Score: Raw -543318.604252 + Penalty 6065.344515 = -537253.259737 nChanged 1 SP:Iteration 21Q (38.515480 sec): 3 clusters Score: Raw -543319.313808 + Penalty 6065.344515 = -537253.969293 nChanged 1 SP:Iteration 22Q (38.617725 sec): 3 clusters Score: Raw -543319.648917 + Penalty 6065.344515 = -537254.304401 nChanged 0 SP:Iteration 23F (38.696403 sec): 3 clusters Score: Raw -543319.648917 + Penalty 6065.344515 = -537254.304401 nChanged 0 Trying to split cluster 2 (1128 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (38.757160 sec): 2 clusters Score: Raw -150440.203808 + Penalty 2603.948631 = -147836.255177 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (38.848229 sec): 3 clusters Score: Raw -150347.815008 + Penalty 5207.897261 = -145139.917747 nChanged 258 SP:Iteration 1F (38.923855 sec): 3 clusters Score: Raw -150771.437531 + Penalty 5207.897261 = -145563.540270 nChanged 91 SP:Iteration 2F (39.002724 sec): 3 clusters Score: Raw -150928.304769 + Penalty 5207.897261 = -145720.407508 nChanged 48 SP:Iteration 3Q (39.090189 sec): 3 clusters Score: Raw -151027.671509 + Penalty 5207.897261 = -145819.774248 nChanged 45 SP:Iteration 4Q (39.187805 sec): 3 clusters Score: Raw -151120.942070 + Penalty 5207.897261 = -145913.044809 nChanged 39 SP:Iteration 5Q (39.278327 sec): 3 clusters Score: Raw -151205.268834 + Penalty 5207.897261 = -145997.371573 nChanged 39 SP:Iteration 6Q (39.360371 sec): 3 clusters Score: Raw -151280.934989 + Penalty 5207.897261 = -146073.037728 nChanged 27 SP:Iteration 7Q (39.450970 sec): 3 clusters Score: Raw -151347.364695 + Penalty 5207.897261 = -146139.467434 nChanged 25 SP:Iteration 8Q (39.538902 sec): 3 clusters Score: Raw -151424.711377 + Penalty 5207.897261 = -146216.814116 nChanged 24 SP:Iteration 9Q (39.617868 sec): 3 clusters Score: Raw -151486.534383 + Penalty 5207.897261 = -146278.637122 nChanged 23 SP:Iteration 10Q (39.704882 sec): 3 clusters Score: Raw -151583.101448 + Penalty 5207.897261 = -146375.204187 nChanged 25 SP:Iteration 11Q (39.792516 sec): 3 clusters Score: Raw -151622.062946 + Penalty 5207.897261 = -146414.165685 nChanged 15 SP:Iteration 12Q (39.885705 sec): 3 clusters Score: Raw -151655.454776 + Penalty 5207.897261 = -146447.557514 nChanged 8 SP:Iteration 13Q (39.955114 sec): 3 clusters Score: Raw -151698.401732 + Penalty 5207.897261 = -146490.504470 nChanged 17 SP:Iteration 14Q (40.040976 sec): 3 clusters Score: Raw -151733.908111 + Penalty 5207.897261 = -146526.010850 nChanged 9 SP:Iteration 15Q (40.142467 sec): 3 clusters Score: Raw -151746.535746 + Penalty 5207.897261 = -146538.638485 nChanged 2 SP:Iteration 16Q (40.212204 sec): 3 clusters Score: Raw -151749.794931 + Penalty 5207.897261 = -146541.897670 nChanged 1 SP:Iteration 17Q (40.316614 sec): 3 clusters Score: Raw -151750.609767 + Penalty 5207.897261 = -146542.712505 nChanged 1 SP:Iteration 18Q (40.399135 sec): 3 clusters Score: Raw -151753.464188 + Penalty 5207.897261 = -146545.566927 nChanged 1 SP:Iteration 19Q (40.484453 sec): 3 clusters Score: Raw -151754.590601 + Penalty 5207.897261 = -146546.693340 nChanged 0 SP:Iteration 20F (40.572162 sec): 3 clusters Score: Raw -151757.423605 + Penalty 5207.897261 = -146549.526344 nChanged 2 SP:Iteration 21Q (40.638398 sec): 3 clusters Score: Raw -151781.179115 + Penalty 5207.897261 = -146573.281853 nChanged 1 SP:Iteration 22Q (40.729972 sec): 3 clusters Score: Raw -151787.047907 + Penalty 5207.897261 = -146579.150645 nChanged 3 SP:Iteration 23Q (40.833469 sec): 3 clusters Score: Raw -151796.949039 + Penalty 5207.897261 = -146589.051778 nChanged 2 SP:Iteration 24Q (40.916814 sec): 3 clusters Score: Raw -151804.338872 + Penalty 5207.897261 = -146596.441610 nChanged 1 SP:Iteration 25Q (40.988927 sec): 3 clusters Score: Raw -151817.970561 + Penalty 5207.897261 = -146610.073300 nChanged 3 SP:Iteration 26Q (41.094122 sec): 3 clusters Score: Raw -151827.414480 + Penalty 5207.897261 = -146619.517219 nChanged 4 SP:Iteration 27Q (41.177322 sec): 3 clusters Score: Raw -151832.916864 + Penalty 5207.897261 = -146625.019602 nChanged 0 SP:Iteration 28F (41.262246 sec): 3 clusters Score: Raw -151832.916864 + Penalty 5207.897261 = -146625.019602 nChanged 0 Trying to split cluster 3 (3689 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (41.325311 sec): 2 clusters Score: Raw -556843.295540 + Penalty 3042.957513 = -553800.338027 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (41.407128 sec): 3 clusters Score: Raw -555327.907806 + Penalty 6085.915027 = -549241.992779 nChanged 1257 SP:Iteration 1F (41.515759 sec): 3 clusters Score: Raw -556162.859348 + Penalty 6085.915027 = -550076.944321 nChanged 280 SP:Iteration 2F (41.591694 sec): 3 clusters Score: Raw -556395.827460 + Penalty 6085.915027 = -550309.912433 nChanged 172 SP:Iteration 3Q (41.702277 sec): 3 clusters Score: Raw -556539.364990 + Penalty 6085.915027 = -550453.449963 nChanged 131 SP:Iteration 4Q (41.776017 sec): 3 clusters Score: Raw -556652.835422 + Penalty 6085.915027 = -550566.920396 nChanged 102 SP:Iteration 5Q (41.892819 sec): 3 clusters Score: Raw -556757.411702 + Penalty 6085.915027 = -550671.496675 nChanged 109 SP:Iteration 6Q (41.967689 sec): 3 clusters Score: Raw -556877.058415 + Penalty 6085.915027 = -550791.143389 nChanged 125 SP:Iteration 7Q (42.084465 sec): 3 clusters Score: Raw -557008.176648 + Penalty 6085.915027 = -550922.261621 nChanged 112 SP:Iteration 8Q (42.171727 sec): 3 clusters Score: Raw -557134.074602 + Penalty 6085.915027 = -551048.159575 nChanged 113 SP:Iteration 9Q (42.264798 sec): 3 clusters Score: Raw -557253.128105 + Penalty 6085.915027 = -551167.213078 nChanged 105 SP:Iteration 10Q (42.349902 sec): 3 clusters Score: Raw -557369.510360 + Penalty 6085.915027 = -551283.595333 nChanged 110 SP:Iteration 11Q (42.448035 sec): 3 clusters Score: Raw -557491.278273 + Penalty 6085.915027 = -551405.363246 nChanged 110 SP:Iteration 12Q (42.541564 sec): 3 clusters Score: Raw -557634.895271 + Penalty 6085.915027 = -551548.980244 nChanged 127 SP:Iteration 13Q (42.634565 sec): 3 clusters Score: Raw -557802.449528 + Penalty 6085.915027 = -551716.534501 nChanged 149 SP:Iteration 14Q (42.730548 sec): 3 clusters Score: Raw -557986.652824 + Penalty 6085.915027 = -551900.737797 nChanged 132 SP:Iteration 15Q (42.826448 sec): 3 clusters Score: Raw -558132.255717 + Penalty 6085.915027 = -552046.340690 nChanged 98 SP:Iteration 16Q (42.898983 sec): 3 clusters Score: Raw -558236.237311 + Penalty 6085.915027 = -552150.322284 nChanged 101 SP:Iteration 17Q (42.996514 sec): 3 clusters Score: Raw -558343.026676 + Penalty 6085.915027 = -552257.111649 nChanged 92 SP:Iteration 18Q (43.087263 sec): 3 clusters Score: Raw -558448.605028 + Penalty 6085.915027 = -552362.690001 nChanged 75 SP:Iteration 19Q (43.186607 sec): 3 clusters Score: Raw -558512.753319 + Penalty 6085.915027 = -552426.838292 nChanged 42 SP:Iteration 20F (43.271309 sec): 3 clusters Score: Raw -558553.013316 + Penalty 6085.915027 = -552467.098289 nChanged 37 SP:Iteration 21Q (43.373502 sec): 3 clusters Score: Raw -558586.488858 + Penalty 6085.915027 = -552500.573831 nChanged 26 SP:Iteration 22Q (43.458040 sec): 3 clusters Score: Raw -558601.798675 + Penalty 6085.915027 = -552515.883648 nChanged 17 SP:Iteration 23Q (43.569641 sec): 3 clusters Score: Raw -558609.743993 + Penalty 6085.915027 = -552523.828966 nChanged 12 SP:Iteration 24Q (43.648069 sec): 3 clusters Score: Raw -558616.407030 + Penalty 6085.915027 = -552530.492003 nChanged 12 SP:Iteration 25Q (43.754613 sec): 3 clusters Score: Raw -558621.392639 + Penalty 6085.915027 = -552535.477612 nChanged 8 SP:Iteration 26Q (43.841621 sec): 3 clusters Score: Raw -558626.249335 + Penalty 6085.915027 = -552540.334308 nChanged 8 SP:Iteration 27Q (43.935155 sec): 3 clusters Score: Raw -558631.212384 + Penalty 6085.915027 = -552545.297358 nChanged 10 SP:Iteration 28Q (44.012413 sec): 3 clusters Score: Raw -558637.269263 + Penalty 6085.915027 = -552551.354236 nChanged 9 SP:Iteration 29Q (44.111626 sec): 3 clusters Score: Raw -558642.365716 + Penalty 6085.915027 = -552556.450689 nChanged 8 SP:Iteration 30Q (44.214231 sec): 3 clusters Score: Raw -558646.761550 + Penalty 6085.915027 = -552560.846523 nChanged 6 SP:Iteration 31Q (44.296640 sec): 3 clusters Score: Raw -558649.138398 + Penalty 6085.915027 = -552563.223371 nChanged 1 SP:Iteration 32Q (44.384033 sec): 3 clusters Score: Raw -558649.386924 + Penalty 6085.915027 = -552563.471897 nChanged 2 SP:Iteration 33Q (44.491843 sec): 3 clusters Score: Raw -558649.978119 + Penalty 6085.915027 = -552564.063092 nChanged 0 SP:Iteration 34F (44.589612 sec): 3 clusters Score: Raw -558649.978119 + Penalty 6085.915027 = -552564.063092 nChanged 0 Trying to split cluster 4 (1399 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (44.621489 sec): 2 clusters Score: Raw -198643.576282 + Penalty 2683.721557 = -195959.854725 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (44.716078 sec): 3 clusters Score: Raw -198406.442991 + Penalty 5367.443114 = -193038.999877 nChanged 336 SP:Iteration 1F (44.812458 sec): 3 clusters Score: Raw -198904.588918 + Penalty 5367.443114 = -193537.145803 nChanged 122 SP:Iteration 2F (44.882101 sec): 3 clusters Score: Raw -199181.453580 + Penalty 5367.443114 = -193814.010466 nChanged 84 SP:Iteration 3F (44.971362 sec): 3 clusters Score: Raw -199365.986107 + Penalty 5367.443114 = -193998.542992 nChanged 62 SP:Iteration 4Q (45.063378 sec): 3 clusters Score: Raw -199559.216168 + Penalty 5367.443114 = -194191.773054 nChanged 65 SP:Iteration 5Q (45.149392 sec): 3 clusters Score: Raw -199769.941896 + Penalty 5367.443114 = -194402.498782 nChanged 59 SP:Iteration 6Q (45.252375 sec): 3 clusters Score: Raw -199916.048714 + Penalty 5367.443114 = -194548.605599 nChanged 37 SP:Iteration 7Q (45.327222 sec): 3 clusters Score: Raw -199996.532835 + Penalty 5367.443114 = -194629.089721 nChanged 25 SP:Iteration 8Q (45.426956 sec): 3 clusters Score: Raw -200047.578999 + Penalty 5367.443114 = -194680.135885 nChanged 19 SP:Iteration 9Q (45.508523 sec): 3 clusters Score: Raw -200089.614218 + Penalty 5367.443114 = -194722.171104 nChanged 15 SP:Iteration 10Q (45.593717 sec): 3 clusters Score: Raw -200121.707508 + Penalty 5367.443114 = -194754.264394 nChanged 12 SP:Iteration 11Q (45.689322 sec): 3 clusters Score: Raw -200145.673339 + Penalty 5367.443114 = -194778.230224 nChanged 8 SP:Iteration 12Q (45.765372 sec): 3 clusters Score: Raw -200157.781425 + Penalty 5367.443114 = -194790.338310 nChanged 4 SP:Iteration 13Q (45.860209 sec): 3 clusters Score: Raw -200169.964524 + Penalty 5367.443114 = -194802.521410 nChanged 7 SP:Iteration 14Q (45.942353 sec): 3 clusters Score: Raw -200181.995989 + Penalty 5367.443114 = -194814.552874 nChanged 3 SP:Iteration 15Q (46.034827 sec): 3 clusters Score: Raw -200186.467984 + Penalty 5367.443114 = -194819.024870 nChanged 2 SP:Iteration 16Q (46.138913 sec): 3 clusters Score: Raw -200193.570864 + Penalty 5367.443114 = -194826.127750 nChanged 3 SP:Iteration 17Q (46.214014 sec): 3 clusters Score: Raw -200200.592156 + Penalty 5367.443114 = -194833.149042 nChanged 2 SP:Iteration 18Q (46.302765 sec): 3 clusters Score: Raw -200202.947602 + Penalty 5367.443114 = -194835.504488 nChanged 1 SP:Iteration 19Q (46.404140 sec): 3 clusters Score: Raw -200203.990681 + Penalty 5367.443114 = -194836.547566 nChanged 4 SP:Iteration 20F (46.478456 sec): 3 clusters Score: Raw -200208.091348 + Penalty 5367.443114 = -194840.648234 nChanged 4 SP:Iteration 21Q (46.568173 sec): 3 clusters Score: Raw -200217.754382 + Penalty 5367.443114 = -194850.311268 nChanged 3 SP:Iteration 22Q (46.665028 sec): 3 clusters Score: Raw -200224.372169 + Penalty 5367.443114 = -194856.929055 nChanged 2 SP:Iteration 23Q (46.743518 sec): 3 clusters Score: Raw -200227.081626 + Penalty 5367.443114 = -194859.638512 nChanged 1 SP:Iteration 24Q (46.822788 sec): 3 clusters Score: Raw -200227.967390 + Penalty 5367.443114 = -194860.524276 nChanged 1 SP:Iteration 25Q (46.925169 sec): 3 clusters Score: Raw -200228.637176 + Penalty 5367.443114 = -194861.194061 nChanged 1 SP:Iteration 26Q (47.009473 sec): 3 clusters Score: Raw -200229.420531 + Penalty 5367.443114 = -194861.977416 nChanged 1 SP:Iteration 27Q (47.095763 sec): 3 clusters Score: Raw -200230.389172 + Penalty 5367.443114 = -194862.946057 nChanged 2 SP:Iteration 28Q (47.178987 sec): 3 clusters Score: Raw -200233.362939 + Penalty 5367.443114 = -194865.919824 nChanged 1 SP:Iteration 29Q (47.271711 sec): 3 clusters Score: Raw -200234.342508 + Penalty 5367.443114 = -194866.899394 nChanged 0 SP:Iteration 30F (47.355748 sec): 3 clusters Score: Raw -200234.342508 + Penalty 5367.443114 = -194866.899394 nChanged 0 Iteration 20F (47.575770 sec): 5 clusters Score: Raw -1434289.908679 + Penalty 13627.476469 = -1420662.432210 nChanged 12 Iteration 21Q (47.777520 sec): 5 clusters Score: Raw -1434295.170057 + Penalty 13627.476469 = -1420667.693588 nChanged 2 Iteration 22Q (47.954771 sec): 5 clusters Score: Raw -1434295.991048 + Penalty 13627.476469 = -1420668.514579 nChanged 1 Iteration 23Q (48.155270 sec): 5 clusters Score: Raw -1434296.248474 + Penalty 13627.476469 = -1420668.772005 nChanged 0 Iteration 24F (48.362212 sec): 5 clusters Score: Raw -1434296.248474 + Penalty 13627.476469 = -1420668.772005 nChanged 0 Compute initial score before splitting: Score: Raw -1434296.248474 + Penalty 13627.476469 = -1420668.772005 Trying to split cluster 1 (3584 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (48.411248 sec): 2 clusters Score: Raw -540433.892216 + Penalty 3032.258984 = -537401.633233 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (48.524597 sec): 3 clusters Score: Raw -539039.592779 + Penalty 6064.517968 = -532975.074811 nChanged 1183 SP:Iteration 1F (48.619716 sec): 3 clusters Score: Raw -539914.599500 + Penalty 6064.517968 = -533850.081532 nChanged 287 SP:Iteration 2F (48.706508 sec): 3 clusters Score: Raw -540196.557073 + Penalty 6064.517968 = -534132.039106 nChanged 211 SP:Iteration 3F (48.780497 sec): 3 clusters Score: Raw -540420.109436 + Penalty 6064.517968 = -534355.591469 nChanged 162 SP:Iteration 4Q (48.878641 sec): 3 clusters Score: Raw -540635.785567 + Penalty 6064.517968 = -534571.267600 nChanged 153 SP:Iteration 5Q (48.980699 sec): 3 clusters Score: Raw -540874.066103 + Penalty 6064.517968 = -534809.548135 nChanged 181 SP:Iteration 6F (49.070027 sec): 3 clusters Score: Raw -541219.786338 + Penalty 6064.517968 = -535155.268370 nChanged 199 SP:Iteration 7F (49.151513 sec): 3 clusters Score: Raw -541574.337161 + Penalty 6064.517968 = -535509.819194 nChanged 210 SP:Iteration 8F (49.259315 sec): 3 clusters Score: Raw -541936.768069 + Penalty 6064.517968 = -535872.250101 nChanged 188 SP:Iteration 9F (49.357326 sec): 3 clusters Score: Raw -542205.176994 + Penalty 6064.517968 = -536140.659026 nChanged 132 SP:Iteration 10Q (49.450068 sec): 3 clusters Score: Raw -542376.282229 + Penalty 6064.517968 = -536311.764262 nChanged 86 SP:Iteration 11Q (49.544698 sec): 3 clusters Score: Raw -542474.862022 + Penalty 6064.517968 = -536410.344054 nChanged 59 SP:Iteration 12Q (49.630621 sec): 3 clusters Score: Raw -542539.167512 + Penalty 6064.517968 = -536474.649544 nChanged 39 SP:Iteration 13Q (49.729542 sec): 3 clusters Score: Raw -542576.189130 + Penalty 6064.517968 = -536511.671162 nChanged 33 SP:Iteration 14Q (49.822673 sec): 3 clusters Score: Raw -542607.380012 + Penalty 6064.517968 = -536542.862045 nChanged 24 SP:Iteration 15Q (49.893043 sec): 3 clusters Score: Raw -542625.899686 + Penalty 6064.517968 = -536561.381719 nChanged 15 SP:Iteration 16Q (49.996410 sec): 3 clusters Score: Raw -542635.731882 + Penalty 6064.517968 = -536571.213914 nChanged 16 SP:Iteration 17Q (50.096459 sec): 3 clusters Score: Raw -542645.408957 + Penalty 6064.517968 = -536580.890989 nChanged 9 SP:Iteration 18Q (50.193082 sec): 3 clusters Score: Raw -542650.703211 + Penalty 6064.517968 = -536586.185243 nChanged 7 SP:Iteration 19Q (50.268383 sec): 3 clusters Score: Raw -542654.596136 + Penalty 6064.517968 = -536590.078168 nChanged 2 SP:Iteration 20F (50.360718 sec): 3 clusters Score: Raw -542655.542500 + Penalty 6064.517968 = -536591.024533 nChanged 2 SP:Iteration 21Q (50.454202 sec): 3 clusters Score: Raw -542656.619827 + Penalty 6064.517968 = -536592.101859 nChanged 0 SP:Iteration 22F (50.543038 sec): 3 clusters Score: Raw -542656.619827 + Penalty 6064.517968 = -536592.101859 nChanged 0 Trying to split cluster 2 (1130 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (50.593464 sec): 2 clusters Score: Raw -150710.991782 + Penalty 2604.604964 = -148106.386819 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (50.693295 sec): 3 clusters Score: Raw -150633.152238 + Penalty 5209.209928 = -145423.942310 nChanged 291 SP:Iteration 1F (50.757782 sec): 3 clusters Score: Raw -151062.428218 + Penalty 5209.209928 = -145853.218290 nChanged 76 SP:Iteration 2F (50.853429 sec): 3 clusters Score: Raw -151206.198723 + Penalty 5209.209928 = -145996.988795 nChanged 38 SP:Iteration 3Q (50.932149 sec): 3 clusters Score: Raw -151303.372411 + Penalty 5209.209928 = -146094.162483 nChanged 32 SP:Iteration 4Q (51.015722 sec): 3 clusters Score: Raw -151364.340655 + Penalty 5209.209928 = -146155.130727 nChanged 22 SP:Iteration 5Q (51.108313 sec): 3 clusters Score: Raw -151421.073313 + Penalty 5209.209928 = -146211.863385 nChanged 16 SP:Iteration 6Q (51.197770 sec): 3 clusters Score: Raw -151449.352142 + Penalty 5209.209928 = -146240.142214 nChanged 10 SP:Iteration 7Q (51.276676 sec): 3 clusters Score: Raw -151464.527815 + Penalty 5209.209928 = -146255.317887 nChanged 4 SP:Iteration 8Q (51.379066 sec): 3 clusters Score: Raw -151469.756114 + Penalty 5209.209928 = -146260.546186 nChanged 1 SP:Iteration 9Q (51.473106 sec): 3 clusters Score: Raw -151470.345180 + Penalty 5209.209928 = -146261.135253 nChanged 0 SP:Iteration 10F (51.538787 sec): 3 clusters Score: Raw -151470.345180 + Penalty 5209.209928 = -146261.135253 nChanged 0 Trying to split cluster 3 (3685 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (51.614788 sec): 2 clusters Score: Raw -556245.904908 + Penalty 3042.555561 = -553203.349347 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (51.707714 sec): 3 clusters Score: Raw -554790.732923 + Penalty 6085.111121 = -548705.621802 nChanged 1208 SP:Iteration 1F (51.796416 sec): 3 clusters Score: Raw -555821.881210 + Penalty 6085.111121 = -549736.770089 nChanged 380 SP:Iteration 2F (51.884731 sec): 3 clusters Score: Raw -556437.497722 + Penalty 6085.111121 = -550352.386601 nChanged 346 SP:Iteration 3F (51.986790 sec): 3 clusters Score: Raw -557074.853501 + Penalty 6085.111121 = -550989.742380 nChanged 306 SP:Iteration 4F (52.085242 sec): 3 clusters Score: Raw -557595.318924 + Penalty 6085.111121 = -551510.207802 nChanged 202 SP:Iteration 5F (52.157752 sec): 3 clusters Score: Raw -557834.020430 + Penalty 6085.111121 = -551748.909309 nChanged 147 SP:Iteration 6Q (52.265286 sec): 3 clusters Score: Raw -557962.820995 + Penalty 6085.111121 = -551877.709874 nChanged 68 SP:Iteration 7Q (52.340579 sec): 3 clusters Score: Raw -558019.441022 + Penalty 6085.111121 = -551934.329900 nChanged 35 SP:Iteration 8Q (52.434575 sec): 3 clusters Score: Raw -558046.512895 + Penalty 6085.111121 = -551961.401773 nChanged 29 SP:Iteration 9Q (52.545402 sec): 3 clusters Score: Raw -558071.993176 + Penalty 6085.111121 = -551986.882055 nChanged 21 SP:Iteration 10Q (52.645680 sec): 3 clusters Score: Raw -558084.260088 + Penalty 6085.111121 = -551999.148967 nChanged 15 SP:Iteration 11Q (52.727112 sec): 3 clusters Score: Raw -558091.927097 + Penalty 6085.111121 = -552006.815975 nChanged 5 SP:Iteration 12Q (52.819548 sec): 3 clusters Score: Raw -558094.859037 + Penalty 6085.111121 = -552009.747916 nChanged 3 SP:Iteration 13Q (52.906278 sec): 3 clusters Score: Raw -558095.947982 + Penalty 6085.111121 = -552010.836861 nChanged 2 SP:Iteration 14Q (52.994971 sec): 3 clusters Score: Raw -558097.509098 + Penalty 6085.111121 = -552012.397976 nChanged 1 SP:Iteration 15Q (53.096589 sec): 3 clusters Score: Raw -558097.699879 + Penalty 6085.111121 = -552012.588758 nChanged 0 SP:Iteration 16F (53.183701 sec): 3 clusters Score: Raw -558097.699879 + Penalty 6085.111121 = -552012.588758 nChanged 0 Trying to split cluster 4 (1405 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (53.238570 sec): 2 clusters Score: Raw -199583.062264 + Penalty 2685.307152 = -196897.755113 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (53.329717 sec): 3 clusters Score: Raw -199377.259437 + Penalty 5370.614303 = -194006.645134 nChanged 341 SP:Iteration 1F (53.404089 sec): 3 clusters Score: Raw -199838.562437 + Penalty 5370.614303 = -194467.948134 nChanged 115 SP:Iteration 2F (53.490982 sec): 3 clusters Score: Raw -200071.060953 + Penalty 5370.614303 = -194700.446650 nChanged 88 SP:Iteration 3F (53.585444 sec): 3 clusters Score: Raw -200335.265746 + Penalty 5370.614303 = -194964.651443 nChanged 70 SP:Iteration 4Q (53.681245 sec): 3 clusters Score: Raw -200487.574458 + Penalty 5370.614303 = -195116.960155 nChanged 40 SP:Iteration 5Q (53.758714 sec): 3 clusters Score: Raw -200592.118650 + Penalty 5370.614303 = -195221.504346 nChanged 52 SP:Iteration 6Q (53.839719 sec): 3 clusters Score: Raw -200733.558075 + Penalty 5370.614303 = -195362.943772 nChanged 41 SP:Iteration 7Q (53.931835 sec): 3 clusters Score: Raw -200829.765255 + Penalty 5370.614303 = -195459.150951 nChanged 26 SP:Iteration 8Q (54.023320 sec): 3 clusters Score: Raw -200876.875632 + Penalty 5370.614303 = -195506.261329 nChanged 16 SP:Iteration 9Q (54.116137 sec): 3 clusters Score: Raw -200907.840774 + Penalty 5370.614303 = -195537.226471 nChanged 9 SP:Iteration 10Q (54.201637 sec): 3 clusters Score: Raw -200933.508899 + Penalty 5370.614303 = -195562.894596 nChanged 8 SP:Iteration 11Q (54.290525 sec): 3 clusters Score: Raw -200947.429790 + Penalty 5370.614303 = -195576.815487 nChanged 4 SP:Iteration 12Q (54.363781 sec): 3 clusters Score: Raw -200954.680762 + Penalty 5370.614303 = -195584.066459 nChanged 2 SP:Iteration 13Q (54.451200 sec): 3 clusters Score: Raw -200957.391763 + Penalty 5370.614303 = -195586.777460 nChanged 1 SP:Iteration 14Q (54.541462 sec): 3 clusters Score: Raw -200959.899610 + Penalty 5370.614303 = -195589.285307 nChanged 0 SP:Iteration 15F (54.638593 sec): 3 clusters Score: Raw -200959.899610 + Penalty 5370.614303 = -195589.285307 nChanged 0 Time taken for this iteration:31.376459 seconds. 3->5 Clusters: Score -1420668.772005, best is -1420308.946101 THE BEST YET! Starting from 4 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 4 initial classes randomly. Deleting Class 3 (311 points): Lose 701.256237 but Gain 3406.869117 Iteration 0F (54.783069 sec): 3 clusters Score: Raw -1202637.110228 + Penalty 6813.738235 = -1195823.371994 nChanged 6434 Iteration 1F (54.914046 sec): 3 clusters Score: Raw -1412839.314286 + Penalty 6813.738235 = -1406025.576052 nChanged 1409 Iteration 2F (55.032977 sec): 3 clusters Score: Raw -1420803.575783 + Penalty 6813.738235 = -1413989.837548 nChanged 452 Iteration 3Q (55.130494 sec): 3 clusters Score: Raw -1421430.090680 + Penalty 6813.738235 = -1414616.352445 nChanged 163 Iteration 4Q (55.207934 sec): 3 clusters Score: Raw -1421585.207774 + Penalty 6813.738235 = -1414771.469539 nChanged 113 Iteration 5Q (55.307217 sec): 3 clusters Score: Raw -1421676.867458 + Penalty 6813.738235 = -1414863.129223 nChanged 84 Iteration 6Q (55.429728 sec): 3 clusters Score: Raw -1421759.590366 + Penalty 6813.738235 = -1414945.852131 nChanged 78 Iteration 7Q (55.536033 sec): 3 clusters Score: Raw -1421858.932213 + Penalty 6813.738235 = -1415045.193978 nChanged 57 Iteration 8Q (55.635824 sec): 3 clusters Score: Raw -1421955.263364 + Penalty 6813.738235 = -1415141.525129 nChanged 47 Iteration 9Q (55.728430 sec): 3 clusters Score: Raw -1422001.570051 + Penalty 6813.738235 = -1415187.831817 nChanged 31 Iteration 10Q (55.839062 sec): 3 clusters Score: Raw -1422019.112633 + Penalty 6813.738235 = -1415205.374398 nChanged 21 Iteration 11Q (55.946725 sec): 3 clusters Score: Raw -1422026.335990 + Penalty 6813.738235 = -1415212.597755 nChanged 14 Iteration 12Q (56.045628 sec): 3 clusters Score: Raw -1422030.526080 + Penalty 6813.738235 = -1415216.787845 nChanged 11 Iteration 13Q (56.129645 sec): 3 clusters Score: Raw -1422033.655335 + Penalty 6813.738235 = -1415219.917100 nChanged 10 Iteration 14Q (56.231983 sec): 3 clusters Score: Raw -1422036.306941 + Penalty 6813.738235 = -1415222.568706 nChanged 5 Iteration 15Q (56.352216 sec): 3 clusters Score: Raw -1422037.748458 + Penalty 6813.738235 = -1415224.010223 nChanged 4 Iteration 16Q (56.449435 sec): 3 clusters Score: Raw -1422038.607121 + Penalty 6813.738235 = -1415224.868886 nChanged 2 Iteration 17Q (56.550201 sec): 3 clusters Score: Raw -1422039.009625 + Penalty 6813.738235 = -1415225.271390 nChanged 1 Iteration 18Q (56.647866 sec): 3 clusters Score: Raw -1422039.243026 + Penalty 6813.738235 = -1415225.504791 nChanged 1 Iteration 19Q (56.759878 sec): 3 clusters Score: Raw -1422039.412800 + Penalty 6813.738235 = -1415225.674565 nChanged 2 Writing temp clu file Because OldScore, -1415225.504791, is greater than current (better) Score,-1415225.674565 Compute initial score before splitting: Score: Raw -1422039.412800 + Penalty 6813.738235 = -1415225.674565 Trying to split cluster 1 (2188 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (56.821898 sec): 2 clusters Score: Raw -294999.111560 + Penalty 2849.420342 = -292149.691218 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (56.910504 sec): 3 clusters Score: Raw -294496.228403 + Penalty 5698.840684 = -288797.387719 nChanged 690 SP:Iteration 1F (56.996395 sec): 3 clusters Score: Raw -295400.140318 + Penalty 5698.840684 = -289701.299634 nChanged 262 SP:Iteration 2F (57.085532 sec): 3 clusters Score: Raw -295939.627031 + Penalty 5698.840684 = -290240.786347 nChanged 169 SP:Iteration 3F (57.170154 sec): 3 clusters Score: Raw -296301.868494 + Penalty 5698.840684 = -290603.027810 nChanged 147 SP:Iteration 4F (57.263763 sec): 3 clusters Score: Raw -296627.676547 + Penalty 5698.840684 = -290928.835863 nChanged 125 SP:Iteration 5F (57.353781 sec): 3 clusters Score: Raw -296964.578348 + Penalty 5698.840684 = -291265.737664 nChanged 100 SP:Iteration 6Q (57.424163 sec): 3 clusters Score: Raw -297191.735905 + Penalty 5698.840684 = -291492.895220 nChanged 76 SP:Iteration 7Q (57.524100 sec): 3 clusters Score: Raw -297336.825765 + Penalty 5698.840684 = -291637.985081 nChanged 55 SP:Iteration 8Q (57.622679 sec): 3 clusters Score: Raw -297431.924962 + Penalty 5698.840684 = -291733.084277 nChanged 33 SP:Iteration 9Q (57.707877 sec): 3 clusters Score: Raw -297495.119904 + Penalty 5698.840684 = -291796.279220 nChanged 31 SP:Iteration 10Q (57.783620 sec): 3 clusters Score: Raw -297543.412427 + Penalty 5698.840684 = -291844.571743 nChanged 18 SP:Iteration 11Q (57.875293 sec): 3 clusters Score: Raw -297569.874535 + Penalty 5698.840684 = -291871.033851 nChanged 15 SP:Iteration 12Q (57.986469 sec): 3 clusters Score: Raw -297585.292903 + Penalty 5698.840684 = -291886.452219 nChanged 11 SP:Iteration 13Q (58.074734 sec): 3 clusters Score: Raw -297608.901633 + Penalty 5698.840684 = -291910.060949 nChanged 9 SP:Iteration 14Q (58.167572 sec): 3 clusters Score: Raw -297627.428978 + Penalty 5698.840684 = -291928.588293 nChanged 13 SP:Iteration 15Q (58.241607 sec): 3 clusters Score: Raw -297636.747538 + Penalty 5698.840684 = -291937.906853 nChanged 10 SP:Iteration 16Q (58.344899 sec): 3 clusters Score: Raw -297648.911243 + Penalty 5698.840684 = -291950.070559 nChanged 10 SP:Iteration 17Q (58.415342 sec): 3 clusters Score: Raw -297659.329126 + Penalty 5698.840684 = -291960.488442 nChanged 13 SP:Iteration 18Q (58.519351 sec): 3 clusters Score: Raw -297674.618827 + Penalty 5698.840684 = -291975.778143 nChanged 15 SP:Iteration 19Q (58.609959 sec): 3 clusters Score: Raw -297695.054508 + Penalty 5698.840684 = -291996.213824 nChanged 13 SP:Iteration 20F (58.703380 sec): 3 clusters Score: Raw -297715.434212 + Penalty 5698.840684 = -292016.593528 nChanged 5 SP:Iteration 21Q (58.786280 sec): 3 clusters Score: Raw -297733.370242 + Penalty 5698.840684 = -292034.529558 nChanged 9 SP:Iteration 22Q (58.863723 sec): 3 clusters Score: Raw -297751.583615 + Penalty 5698.840684 = -292052.742931 nChanged 8 SP:Iteration 23Q (58.964755 sec): 3 clusters Score: Raw -297759.373759 + Penalty 5698.840684 = -292060.533075 nChanged 8 SP:Iteration 24Q (59.057778 sec): 3 clusters Score: Raw -297764.769085 + Penalty 5698.840684 = -292065.928401 nChanged 3 SP:Iteration 25Q (59.146964 sec): 3 clusters Score: Raw -297766.137798 + Penalty 5698.840684 = -292067.297114 nChanged 4 SP:Iteration 26Q (59.237552 sec): 3 clusters Score: Raw -297768.731484 + Penalty 5698.840684 = -292069.890800 nChanged 1 SP:Iteration 27Q (59.328268 sec): 3 clusters Score: Raw -297769.231688 + Penalty 5698.840684 = -292070.391004 nChanged 1 SP:Iteration 28Q (59.410721 sec): 3 clusters Score: Raw -297770.325599 + Penalty 5698.840684 = -292071.484915 nChanged 2 SP:Iteration 29Q (59.496612 sec): 3 clusters Score: Raw -297772.189066 + Penalty 5698.840684 = -292073.348382 nChanged 2 SP:Iteration 30Q (59.572161 sec): 3 clusters Score: Raw -297773.870656 + Penalty 5698.840684 = -292075.029971 nChanged 4 SP:Iteration 31Q (59.662563 sec): 3 clusters Score: Raw -297778.292493 + Penalty 5698.840684 = -292079.451809 nChanged 8 SP:Iteration 32Q (59.760286 sec): 3 clusters Score: Raw -297787.866901 + Penalty 5698.840684 = -292089.026217 nChanged 8 SP:Iteration 33Q (59.854916 sec): 3 clusters Score: Raw -297794.785992 + Penalty 5698.840684 = -292095.945308 nChanged 5 SP:Iteration 34Q (59.951437 sec): 3 clusters Score: Raw -297797.967018 + Penalty 5698.840684 = -292099.126334 nChanged 7 SP:Iteration 35Q (60.030513 sec): 3 clusters Score: Raw -297804.715823 + Penalty 5698.840684 = -292105.875139 nChanged 4 SP:Iteration 36Q (60.108525 sec): 3 clusters Score: Raw -297807.497961 + Penalty 5698.840684 = -292108.657276 nChanged 6 SP:Iteration 37Q (60.211125 sec): 3 clusters Score: Raw -297812.170886 + Penalty 5698.840684 = -292113.330202 nChanged 8 SP:Iteration 38Q (60.301374 sec): 3 clusters Score: Raw -297819.325741 + Penalty 5698.840684 = -292120.485057 nChanged 13 SP:Iteration 39Q (60.376814 sec): 3 clusters Score: Raw -297837.391606 + Penalty 5698.840684 = -292138.550922 nChanged 15 SP:Iteration 40F (60.471394 sec): 3 clusters Score: Raw -297854.789156 + Penalty 5698.840684 = -292155.948472 nChanged 15 SP:Iteration 41Q (60.545257 sec): 3 clusters Score: Raw -297870.094933 + Penalty 5698.840684 = -292171.254248 nChanged 22 SP:Iteration 42Q (60.639688 sec): 3 clusters Score: Raw -297899.130085 + Penalty 5698.840684 = -292200.289401 nChanged 26 SP:Iteration 43Q (60.731227 sec): 3 clusters Score: Raw -297933.052659 + Penalty 5698.840684 = -292234.211975 nChanged 22 SP:Iteration 44Q (60.825082 sec): 3 clusters Score: Raw -297957.562937 + Penalty 5698.840684 = -292258.722253 nChanged 15 SP:Iteration 45Q (60.911579 sec): 3 clusters Score: Raw -297973.731033 + Penalty 5698.840684 = -292274.890349 nChanged 12 SP:Iteration 46Q (61.002937 sec): 3 clusters Score: Raw -297988.183170 + Penalty 5698.840684 = -292289.342486 nChanged 12 SP:Iteration 47Q (61.096905 sec): 3 clusters Score: Raw -297998.482604 + Penalty 5698.840684 = -292299.641920 nChanged 7 SP:Iteration 48Q (61.163737 sec): 3 clusters Score: Raw -298004.903062 + Penalty 5698.840684 = -292306.062378 nChanged 4 SP:Iteration 49Q (61.263341 sec): 3 clusters Score: Raw -298008.239277 + Penalty 5698.840684 = -292309.398592 nChanged 4 SP:Iteration 50Q (61.361684 sec): 3 clusters Score: Raw -298010.577593 + Penalty 5698.840684 = -292311.736909 nChanged 1 SP:Iteration 51Q (61.448689 sec): 3 clusters Score: Raw -298011.338823 + Penalty 5698.840684 = -292312.498139 nChanged 0 SP:Iteration 52F (61.537673 sec): 3 clusters Score: Raw -298011.338823 + Penalty 5698.840684 = -292312.498139 nChanged 0 Score: Raw -1425052.012020 + Penalty 10220.607352 = -1414831.404668 Splitting cluster 1 changes total score from -1415225.674565 to -1414831.404668 So it's not getting split. Trying to split cluster 2 (7615 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (61.765274 sec): 2 clusters Score: Raw -1132546.778483 + Penalty 3311.482786 = -1129235.295698 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (61.865032 sec): 3 clusters Score: Raw -1128844.287784 + Penalty 6622.965572 = -1122221.322212 nChanged 2949 SP:Iteration 1F (61.973017 sec): 3 clusters Score: Raw -1131213.022967 + Penalty 6622.965572 = -1124590.057395 nChanged 924 SP:Iteration 2F (62.069006 sec): 3 clusters Score: Raw -1132879.747277 + Penalty 6622.965572 = -1126256.781705 nChanged 791 SP:Iteration 3F (62.173828 sec): 3 clusters Score: Raw -1134104.134918 + Penalty 6622.965572 = -1127481.169347 nChanged 614 SP:Iteration 4F (62.281677 sec): 3 clusters Score: Raw -1134874.584705 + Penalty 6622.965572 = -1128251.619133 nChanged 404 SP:Iteration 5F (62.384346 sec): 3 clusters Score: Raw -1135317.119797 + Penalty 6622.965572 = -1128694.154225 nChanged 316 SP:Iteration 6Q (62.485286 sec): 3 clusters Score: Raw -1135631.104508 + Penalty 6622.965572 = -1129008.138936 nChanged 263 SP:Iteration 7Q (62.586054 sec): 3 clusters Score: Raw -1135943.991096 + Penalty 6622.965572 = -1129321.025524 nChanged 241 SP:Iteration 8Q (62.685450 sec): 3 clusters Score: Raw -1136273.747291 + Penalty 6622.965572 = -1129650.781719 nChanged 240 SP:Iteration 9Q (62.785791 sec): 3 clusters Score: Raw -1136538.892831 + Penalty 6622.965572 = -1129915.927259 nChanged 163 SP:Iteration 10Q (62.888882 sec): 3 clusters Score: Raw -1136661.314837 + Penalty 6622.965572 = -1130038.349265 nChanged 122 SP:Iteration 11Q (62.989104 sec): 3 clusters Score: Raw -1136730.631976 + Penalty 6622.965572 = -1130107.666404 nChanged 83 SP:Iteration 12Q (63.082923 sec): 3 clusters Score: Raw -1136769.576158 + Penalty 6622.965572 = -1130146.610586 nChanged 64 SP:Iteration 13Q (63.190086 sec): 3 clusters Score: Raw -1136794.346765 + Penalty 6622.965572 = -1130171.381193 nChanged 40 SP:Iteration 14Q (63.287049 sec): 3 clusters Score: Raw -1136810.160560 + Penalty 6622.965572 = -1130187.194988 nChanged 32 SP:Iteration 15Q (63.379715 sec): 3 clusters Score: Raw -1136822.708870 + Penalty 6622.965572 = -1130199.743299 nChanged 29 SP:Iteration 16Q (63.495872 sec): 3 clusters Score: Raw -1136834.212204 + Penalty 6622.965572 = -1130211.246633 nChanged 27 SP:Iteration 17Q (63.595050 sec): 3 clusters Score: Raw -1136845.085334 + Penalty 6622.965572 = -1130222.119763 nChanged 30 SP:Iteration 18Q (63.694012 sec): 3 clusters Score: Raw -1136853.487999 + Penalty 6622.965572 = -1130230.522427 nChanged 24 SP:Iteration 19Q (63.789374 sec): 3 clusters Score: Raw -1136863.470514 + Penalty 6622.965572 = -1130240.504943 nChanged 27 SP:Iteration 20F (63.895050 sec): 3 clusters Score: Raw -1136872.929669 + Penalty 6622.965572 = -1130249.964097 nChanged 19 SP:Iteration 21Q (63.996206 sec): 3 clusters Score: Raw -1136879.081834 + Penalty 6622.965572 = -1130256.116263 nChanged 20 SP:Iteration 22Q (64.099452 sec): 3 clusters Score: Raw -1136886.593271 + Penalty 6622.965572 = -1130263.627699 nChanged 21 SP:Iteration 23Q (64.179329 sec): 3 clusters Score: Raw -1136893.543303 + Penalty 6622.965572 = -1130270.577732 nChanged 15 SP:Iteration 24Q (64.279625 sec): 3 clusters Score: Raw -1136899.392538 + Penalty 6622.965572 = -1130276.426966 nChanged 13 SP:Iteration 25Q (64.394743 sec): 3 clusters Score: Raw -1136902.715893 + Penalty 6622.965572 = -1130279.750321 nChanged 14 SP:Iteration 26Q (64.501389 sec): 3 clusters Score: Raw -1136908.322052 + Penalty 6622.965572 = -1130285.356480 nChanged 18 SP:Iteration 27Q (64.605094 sec): 3 clusters Score: Raw -1136914.717034 + Penalty 6622.965572 = -1130291.751462 nChanged 13 SP:Iteration 28Q (64.701547 sec): 3 clusters Score: Raw -1136918.416557 + Penalty 6622.965572 = -1130295.450986 nChanged 11 SP:Iteration 29Q (64.794016 sec): 3 clusters Score: Raw -1136922.701918 + Penalty 6622.965572 = -1130299.736347 nChanged 16 SP:Iteration 30Q (64.908318 sec): 3 clusters Score: Raw -1136928.747979 + Penalty 6622.965572 = -1130305.782407 nChanged 15 SP:Iteration 31Q (65.017901 sec): 3 clusters Score: Raw -1136932.148118 + Penalty 6622.965572 = -1130309.182546 nChanged 13 SP:Iteration 32Q (65.115918 sec): 3 clusters Score: Raw -1136935.261258 + Penalty 6622.965572 = -1130312.295686 nChanged 7 SP:Iteration 33Q (65.215717 sec): 3 clusters Score: Raw -1136937.841696 + Penalty 6622.965572 = -1130314.876124 nChanged 12 SP:Iteration 34Q (65.296600 sec): 3 clusters Score: Raw -1136941.006225 + Penalty 6622.965572 = -1130318.040653 nChanged 6 SP:Iteration 35Q (65.405706 sec): 3 clusters Score: Raw -1136942.843180 + Penalty 6622.965572 = -1130319.877609 nChanged 7 SP:Iteration 36Q (65.514018 sec): 3 clusters Score: Raw -1136944.374009 + Penalty 6622.965572 = -1130321.408438 nChanged 5 SP:Iteration 37Q (65.610910 sec): 3 clusters Score: Raw -1136945.258452 + Penalty 6622.965572 = -1130322.292880 nChanged 2 SP:Iteration 38Q (65.703968 sec): 3 clusters Score: Raw -1136945.731667 + Penalty 6622.965572 = -1130322.766095 nChanged 2 SP:Iteration 39Q (65.810231 sec): 3 clusters Score: Raw -1136946.058357 + Penalty 6622.965572 = -1130323.092785 nChanged 2 SP:Iteration 40F (65.916790 sec): 3 clusters Score: Raw -1136946.726051 + Penalty 6622.965572 = -1130323.760480 nChanged 4 SP:Iteration 41Q (65.997962 sec): 3 clusters Score: Raw -1136947.796445 + Penalty 6622.965572 = -1130324.830874 nChanged 3 SP:Iteration 42Q (66.107494 sec): 3 clusters Score: Raw -1136948.958349 + Penalty 6622.965572 = -1130325.992777 nChanged 5 SP:Iteration 43Q (66.197003 sec): 3 clusters Score: Raw -1136950.626783 + Penalty 6622.965572 = -1130327.661212 nChanged 3 SP:Iteration 44Q (66.320561 sec): 3 clusters Score: Raw -1136951.773113 + Penalty 6622.965572 = -1130328.807541 nChanged 3 SP:Iteration 45Q (66.421455 sec): 3 clusters Score: Raw -1136952.302435 + Penalty 6622.965572 = -1130329.336864 nChanged 0 SP:Iteration 46F (66.523815 sec): 3 clusters Score: Raw -1136952.302435 + Penalty 6622.965572 = -1130329.336864 nChanged 0 Score: Raw -1426445.308709 + Penalty 10220.607352 = -1416224.701357 Splitting cluster 2 changes total score from -1415225.674565 to -1416224.701357 So it's getting split into cluster 3. Iteration 20F (66.813713 sec): 4 clusters Score: Raw -1426629.039873 + Penalty 10220.607352 = -1416408.432521 nChanged 180 Iteration 21Q (66.965814 sec): 4 clusters Score: Raw -1426722.435534 + Penalty 10220.607352 = -1416501.828182 nChanged 53 Iteration 22Q (67.136709 sec): 4 clusters Score: Raw -1426744.387732 + Penalty 10220.607352 = -1416523.780380 nChanged 24 Iteration 23Q (67.281911 sec): 4 clusters Score: Raw -1426752.713306 + Penalty 10220.607352 = -1416532.105954 nChanged 11 Iteration 24Q (67.426632 sec): 4 clusters Score: Raw -1426755.401319 + Penalty 10220.607352 = -1416534.793968 nChanged 8 Iteration 25Q (67.580339 sec): 4 clusters Score: Raw -1426757.646673 + Penalty 10220.607352 = -1416537.039321 nChanged 2 Iteration 26Q (67.714828 sec): 4 clusters Score: Raw -1426758.322588 + Penalty 10220.607352 = -1416537.715236 nChanged 1 Iteration 27Q (67.858551 sec): 4 clusters Score: Raw -1426758.427161 + Penalty 10220.607352 = -1416537.819809 nChanged 0 Iteration 28F (68.035864 sec): 4 clusters Score: Raw -1426758.427161 + Penalty 10220.607352 = -1416537.819809 nChanged 0 Compute initial score before splitting: Score: Raw -1426758.427161 + Penalty 10220.607352 = -1416537.819809 Trying to split cluster 1 (2137 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (68.097451 sec): 2 clusters Score: Raw -287920.961719 + Penalty 2840.682134 = -285080.279585 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (68.172750 sec): 3 clusters Score: Raw -287374.897443 + Penalty 5681.364267 = -281693.533176 nChanged 657 SP:Iteration 1F (68.283288 sec): 3 clusters Score: Raw -288170.570140 + Penalty 5681.364267 = -282489.205873 nChanged 216 SP:Iteration 2F (68.371505 sec): 3 clusters Score: Raw -288735.918965 + Penalty 5681.364267 = -283054.554698 nChanged 214 SP:Iteration 3F (68.450941 sec): 3 clusters Score: Raw -289343.483294 + Penalty 5681.364267 = -283662.119027 nChanged 185 SP:Iteration 4F (68.549156 sec): 3 clusters Score: Raw -289927.555884 + Penalty 5681.364267 = -284246.191617 nChanged 148 SP:Iteration 5F (68.634348 sec): 3 clusters Score: Raw -290307.285640 + Penalty 5681.364267 = -284625.921373 nChanged 86 SP:Iteration 6Q (68.711765 sec): 3 clusters Score: Raw -290488.943270 + Penalty 5681.364267 = -284807.579003 nChanged 54 SP:Iteration 7Q (68.808442 sec): 3 clusters Score: Raw -290575.915170 + Penalty 5681.364267 = -284894.550903 nChanged 27 SP:Iteration 8Q (68.905026 sec): 3 clusters Score: Raw -290626.098455 + Penalty 5681.364267 = -284944.734188 nChanged 29 SP:Iteration 9Q (68.993827 sec): 3 clusters Score: Raw -290657.133952 + Penalty 5681.364267 = -284975.769684 nChanged 19 SP:Iteration 10Q (69.076997 sec): 3 clusters Score: Raw -290678.539300 + Penalty 5681.364267 = -284997.175033 nChanged 12 SP:Iteration 11Q (69.181894 sec): 3 clusters Score: Raw -290691.811642 + Penalty 5681.364267 = -285010.447375 nChanged 6 SP:Iteration 12Q (69.253749 sec): 3 clusters Score: Raw -290697.379488 + Penalty 5681.364267 = -285016.015220 nChanged 7 SP:Iteration 13Q (69.347219 sec): 3 clusters Score: Raw -290702.706019 + Penalty 5681.364267 = -285021.341752 nChanged 4 SP:Iteration 14Q (69.444068 sec): 3 clusters Score: Raw -290704.811152 + Penalty 5681.364267 = -285023.446885 nChanged 4 SP:Iteration 15Q (69.546034 sec): 3 clusters Score: Raw -290707.696854 + Penalty 5681.364267 = -285026.332586 nChanged 2 SP:Iteration 16Q (69.635154 sec): 3 clusters Score: Raw -290708.869121 + Penalty 5681.364267 = -285027.504854 nChanged 4 SP:Iteration 17Q (69.723241 sec): 3 clusters Score: Raw -290712.468699 + Penalty 5681.364267 = -285031.104432 nChanged 4 SP:Iteration 18Q (69.807188 sec): 3 clusters Score: Raw -290715.817279 + Penalty 5681.364267 = -285034.453012 nChanged 5 SP:Iteration 19Q (69.895234 sec): 3 clusters Score: Raw -290731.720155 + Penalty 5681.364267 = -285050.355888 nChanged 3 SP:Iteration 20F (69.974636 sec): 3 clusters Score: Raw -290733.638312 + Penalty 5681.364267 = -285052.274045 nChanged 3 SP:Iteration 21Q (70.066751 sec): 3 clusters Score: Raw -290737.340257 + Penalty 5681.364267 = -285055.975990 nChanged 3 SP:Iteration 22Q (70.164078 sec): 3 clusters Score: Raw -290739.897268 + Penalty 5681.364267 = -285058.533001 nChanged 1 SP:Iteration 23Q (70.250984 sec): 3 clusters Score: Raw -290740.717770 + Penalty 5681.364267 = -285059.353503 nChanged 2 SP:Iteration 24Q (70.342417 sec): 3 clusters Score: Raw -290742.243990 + Penalty 5681.364267 = -285060.879723 nChanged 3 SP:Iteration 25Q (70.432206 sec): 3 clusters Score: Raw -290744.673908 + Penalty 5681.364267 = -285063.309641 nChanged 2 SP:Iteration 26Q (70.520725 sec): 3 clusters Score: Raw -290747.082435 + Penalty 5681.364267 = -285065.718168 nChanged 2 SP:Iteration 27Q (70.610400 sec): 3 clusters Score: Raw -290749.975566 + Penalty 5681.364267 = -285068.611298 nChanged 1 SP:Iteration 28Q (70.696457 sec): 3 clusters Score: Raw -290750.762938 + Penalty 5681.364267 = -285069.398671 nChanged 1 SP:Iteration 29Q (70.793463 sec): 3 clusters Score: Raw -290751.794768 + Penalty 5681.364267 = -285070.430501 nChanged 1 SP:Iteration 30Q (70.864193 sec): 3 clusters Score: Raw -290752.309026 + Penalty 5681.364267 = -285070.944759 nChanged 0 SP:Iteration 31F (70.973388 sec): 3 clusters Score: Raw -290752.309026 + Penalty 5681.364267 = -285070.944759 nChanged 0 Trying to split cluster 2 (3246 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (71.027877 sec): 2 clusters Score: Raw -483555.662814 + Penalty 2995.558726 = -480560.104088 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (71.122500 sec): 3 clusters Score: Raw -482352.884707 + Penalty 5991.117452 = -476361.767255 nChanged 1078 SP:Iteration 1F (71.194017 sec): 3 clusters Score: Raw -483293.501293 + Penalty 5991.117452 = -477302.383840 nChanged 302 SP:Iteration 2F (71.286190 sec): 3 clusters Score: Raw -483838.840026 + Penalty 5991.117452 = -477847.722574 nChanged 266 SP:Iteration 3F (71.378281 sec): 3 clusters Score: Raw -484413.204350 + Penalty 5991.117452 = -478422.086897 nChanged 282 SP:Iteration 4F (71.471102 sec): 3 clusters Score: Raw -485065.548602 + Penalty 5991.117452 = -479074.431150 nChanged 268 SP:Iteration 5F (71.579507 sec): 3 clusters Score: Raw -485598.742488 + Penalty 5991.117452 = -479607.625036 nChanged 204 SP:Iteration 6F (71.660848 sec): 3 clusters Score: Raw -485905.862092 + Penalty 5991.117452 = -479914.744639 nChanged 111 SP:Iteration 7Q (71.745116 sec): 3 clusters Score: Raw -486067.246698 + Penalty 5991.117452 = -480076.129246 nChanged 80 SP:Iteration 8Q (71.835915 sec): 3 clusters Score: Raw -486188.567116 + Penalty 5991.117452 = -480197.449664 nChanged 51 SP:Iteration 9Q (71.944568 sec): 3 clusters Score: Raw -486258.832543 + Penalty 5991.117452 = -480267.715091 nChanged 36 SP:Iteration 10Q (72.041975 sec): 3 clusters Score: Raw -486300.540578 + Penalty 5991.117452 = -480309.423126 nChanged 36 SP:Iteration 11Q (72.135272 sec): 3 clusters Score: Raw -486344.805225 + Penalty 5991.117452 = -480353.687773 nChanged 22 SP:Iteration 12Q (72.227146 sec): 3 clusters Score: Raw -486371.887137 + Penalty 5991.117452 = -480380.769684 nChanged 21 SP:Iteration 13Q (72.299436 sec): 3 clusters Score: Raw -486393.321939 + Penalty 5991.117452 = -480402.204487 nChanged 13 SP:Iteration 14Q (72.407980 sec): 3 clusters Score: Raw -486408.770604 + Penalty 5991.117452 = -480417.653151 nChanged 11 SP:Iteration 15Q (72.501503 sec): 3 clusters Score: Raw -486416.271257 + Penalty 5991.117452 = -480425.153805 nChanged 2 SP:Iteration 16Q (72.570196 sec): 3 clusters Score: Raw -486417.747982 + Penalty 5991.117452 = -480426.630530 nChanged 5 SP:Iteration 17Q (72.682153 sec): 3 clusters Score: Raw -486421.332340 + Penalty 5991.117452 = -480430.214887 nChanged 4 SP:Iteration 18Q (72.752307 sec): 3 clusters Score: Raw -486423.676806 + Penalty 5991.117452 = -480432.559354 nChanged 4 SP:Iteration 19Q (72.856418 sec): 3 clusters Score: Raw -486425.571919 + Penalty 5991.117452 = -480434.454466 nChanged 2 SP:Iteration 20F (72.949317 sec): 3 clusters Score: Raw -486426.838752 + Penalty 5991.117452 = -480435.721300 nChanged 2 SP:Iteration 21Q (73.045126 sec): 3 clusters Score: Raw -486428.300506 + Penalty 5991.117452 = -480437.183053 nChanged 0 SP:Iteration 22F (73.120957 sec): 3 clusters Score: Raw -486428.300506 + Penalty 5991.117452 = -480437.183053 nChanged 0 Trying to split cluster 3 (4420 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (73.189260 sec): 2 clusters Score: Raw -665945.951111 + Penalty 3109.938088 = -662836.013023 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (73.268443 sec): 3 clusters Score: Raw -664122.515150 + Penalty 6219.876177 = -657902.638973 nChanged 1545 SP:Iteration 1F (73.367980 sec): 3 clusters Score: Raw -665235.177735 + Penalty 6219.876177 = -659015.301558 nChanged 378 SP:Iteration 2F (73.469035 sec): 3 clusters Score: Raw -665637.400969 + Penalty 6219.876177 = -659417.524793 nChanged 301 SP:Iteration 3F (73.556508 sec): 3 clusters Score: Raw -666134.967743 + Penalty 6219.876177 = -659915.091567 nChanged 334 SP:Iteration 4F (73.670885 sec): 3 clusters Score: Raw -666788.058184 + Penalty 6219.876177 = -660568.182007 nChanged 358 SP:Iteration 5F (73.744273 sec): 3 clusters Score: Raw -667449.335517 + Penalty 6219.876177 = -661229.459340 nChanged 315 SP:Iteration 6F (73.861143 sec): 3 clusters Score: Raw -667950.418641 + Penalty 6219.876177 = -661730.542465 nChanged 251 SP:Iteration 7F (73.948073 sec): 3 clusters Score: Raw -668262.769985 + Penalty 6219.876177 = -662042.893808 nChanged 170 SP:Iteration 8Q (74.038453 sec): 3 clusters Score: Raw -668421.202598 + Penalty 6219.876177 = -662201.326422 nChanged 97 SP:Iteration 9Q (74.128536 sec): 3 clusters Score: Raw -668488.042956 + Penalty 6219.876177 = -662268.166780 nChanged 45 SP:Iteration 10Q (74.242762 sec): 3 clusters Score: Raw -668515.123910 + Penalty 6219.876177 = -662295.247733 nChanged 32 SP:Iteration 11Q (74.330833 sec): 3 clusters Score: Raw -668533.464021 + Penalty 6219.876177 = -662313.587844 nChanged 22 SP:Iteration 12Q (74.411661 sec): 3 clusters Score: Raw -668543.887996 + Penalty 6219.876177 = -662324.011819 nChanged 17 SP:Iteration 13Q (74.505626 sec): 3 clusters Score: Raw -668552.313487 + Penalty 6219.876177 = -662332.437310 nChanged 13 SP:Iteration 14Q (74.600348 sec): 3 clusters Score: Raw -668556.831981 + Penalty 6219.876177 = -662336.955804 nChanged 12 SP:Iteration 15Q (74.706708 sec): 3 clusters Score: Raw -668562.984598 + Penalty 6219.876177 = -662343.108421 nChanged 12 SP:Iteration 16Q (74.805071 sec): 3 clusters Score: Raw -668567.379273 + Penalty 6219.876177 = -662347.503096 nChanged 9 SP:Iteration 17Q (74.893807 sec): 3 clusters Score: Raw -668571.606943 + Penalty 6219.876177 = -662351.730766 nChanged 2 SP:Iteration 18Q (74.970621 sec): 3 clusters Score: Raw -668572.389030 + Penalty 6219.876177 = -662352.512854 nChanged 2 SP:Iteration 19Q (75.075838 sec): 3 clusters Score: Raw -668573.095315 + Penalty 6219.876177 = -662353.219139 nChanged 2 SP:Iteration 20F (75.170728 sec): 3 clusters Score: Raw -668574.014811 + Penalty 6219.876177 = -662354.138634 nChanged 3 SP:Iteration 21Q (75.264309 sec): 3 clusters Score: Raw -668575.565840 + Penalty 6219.876177 = -662355.689664 nChanged 5 SP:Iteration 22Q (75.361232 sec): 3 clusters Score: Raw -668578.688316 + Penalty 6219.876177 = -662358.812140 nChanged 3 SP:Iteration 23Q (75.444248 sec): 3 clusters Score: Raw -668580.106679 + Penalty 6219.876177 = -662360.230503 nChanged 3 SP:Iteration 24Q (75.543662 sec): 3 clusters Score: Raw -668582.416316 + Penalty 6219.876177 = -662362.540139 nChanged 4 SP:Iteration 25Q (75.635239 sec): 3 clusters Score: Raw -668584.766373 + Penalty 6219.876177 = -662364.890197 nChanged 1 SP:Iteration 26Q (75.731843 sec): 3 clusters Score: Raw -668585.819897 + Penalty 6219.876177 = -662365.943720 nChanged 2 SP:Iteration 27Q (75.818933 sec): 3 clusters Score: Raw -668587.722028 + Penalty 6219.876177 = -662367.845852 nChanged 5 SP:Iteration 28Q (75.910226 sec): 3 clusters Score: Raw -668589.603455 + Penalty 6219.876177 = -662369.727278 nChanged 3 SP:Iteration 29Q (76.017902 sec): 3 clusters Score: Raw -668592.475222 + Penalty 6219.876177 = -662372.599045 nChanged 10 SP:Iteration 30Q (76.114977 sec): 3 clusters Score: Raw -668598.334930 + Penalty 6219.876177 = -662378.458754 nChanged 13 SP:Iteration 31Q (76.208589 sec): 3 clusters Score: Raw -668606.539260 + Penalty 6219.876177 = -662386.663084 nChanged 14 SP:Iteration 32Q (76.300452 sec): 3 clusters Score: Raw -668613.304465 + Penalty 6219.876177 = -662393.428288 nChanged 11 SP:Iteration 33Q (76.400396 sec): 3 clusters Score: Raw -668619.040476 + Penalty 6219.876177 = -662399.164299 nChanged 11 SP:Iteration 34Q (76.479734 sec): 3 clusters Score: Raw -668624.316302 + Penalty 6219.876177 = -662404.440125 nChanged 7 SP:Iteration 35Q (76.582909 sec): 3 clusters Score: Raw -668627.542609 + Penalty 6219.876177 = -662407.666433 nChanged 4 SP:Iteration 36Q (76.681264 sec): 3 clusters Score: Raw -668628.861137 + Penalty 6219.876177 = -662408.984960 nChanged 5 SP:Iteration 37Q (76.778623 sec): 3 clusters Score: Raw -668630.871817 + Penalty 6219.876177 = -662410.995640 nChanged 4 SP:Iteration 38Q (76.853770 sec): 3 clusters Score: Raw -668633.406699 + Penalty 6219.876177 = -662413.530522 nChanged 6 SP:Iteration 39Q (76.944802 sec): 3 clusters Score: Raw -668636.733027 + Penalty 6219.876177 = -662416.856851 nChanged 8 SP:Iteration 40F (77.058597 sec): 3 clusters Score: Raw -668639.362986 + Penalty 6219.876177 = -662419.486810 nChanged 4 SP:Iteration 41Q (77.158102 sec): 3 clusters Score: Raw -668642.412115 + Penalty 6219.876177 = -662422.535939 nChanged 2 SP:Iteration 42Q (77.253114 sec): 3 clusters Score: Raw -668642.852693 + Penalty 6219.876177 = -662422.976516 nChanged 0 SP:Iteration 43F (77.341224 sec): 3 clusters Score: Raw -668642.852693 + Penalty 6219.876177 = -662422.976516 nChanged 0 Time taken for this iteration:22.699388 seconds. 4->4 Clusters: Score -1416537.819809, best is -1420668.772005 Starting from 5 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 5 initial classes randomly. Deleting Class 1 (49 points): Lose 246.073775 but Gain 3406.869117 Iteration 0F (77.540664 sec): 4 clusters Score: Raw -1307933.955034 + Penalty 10220.607352 = -1297713.347682 nChanged 7297 Deleting Class 3 (136 points): Lose 1966.983252 but Gain 3406.869117 Iteration 1F (77.699787 sec): 3 clusters Score: Raw -1414833.146481 + Penalty 6813.738235 = -1408019.408247 nChanged 637 Iteration 2F (77.825370 sec): 3 clusters Score: Raw -1419907.207095 + Penalty 6813.738235 = -1413093.468860 nChanged 320 Iteration 3Q (77.930405 sec): 3 clusters Score: Raw -1420791.768579 + Penalty 6813.738235 = -1413978.030344 nChanged 243 Iteration 4Q (78.035136 sec): 3 clusters Score: Raw -1421215.068724 + Penalty 6813.738235 = -1414401.330489 nChanged 186 Iteration 5Q (78.136279 sec): 3 clusters Score: Raw -1421431.877600 + Penalty 6813.738235 = -1414618.139365 nChanged 132 Iteration 6Q (78.217109 sec): 3 clusters Score: Raw -1421557.463148 + Penalty 6813.738235 = -1414743.724914 nChanged 110 Iteration 7Q (78.341478 sec): 3 clusters Score: Raw -1421653.743643 + Penalty 6813.738235 = -1414840.005408 nChanged 97 Iteration 8Q (78.447082 sec): 3 clusters Score: Raw -1421748.012598 + Penalty 6813.738235 = -1414934.274363 nChanged 79 Iteration 9Q (78.549117 sec): 3 clusters Score: Raw -1421856.423792 + Penalty 6813.738235 = -1415042.685558 nChanged 73 Iteration 10Q (78.633072 sec): 3 clusters Score: Raw -1421950.981147 + Penalty 6813.738235 = -1415137.242913 nChanged 50 Iteration 11Q (78.733006 sec): 3 clusters Score: Raw -1421987.896808 + Penalty 6813.738235 = -1415174.158574 nChanged 35 Iteration 12Q (78.848462 sec): 3 clusters Score: Raw -1422003.206629 + Penalty 6813.738235 = -1415189.468395 nChanged 24 Iteration 13Q (78.951054 sec): 3 clusters Score: Raw -1422012.732671 + Penalty 6813.738235 = -1415198.994436 nChanged 9 Iteration 14Q (79.048282 sec): 3 clusters Score: Raw -1422014.967878 + Penalty 6813.738235 = -1415201.229644 nChanged 13 Iteration 15Q (79.157635 sec): 3 clusters Score: Raw -1422018.300772 + Penalty 6813.738235 = -1415204.562537 nChanged 2 Iteration 16Q (79.253073 sec): 3 clusters Score: Raw -1422018.732739 + Penalty 6813.738235 = -1415204.994504 nChanged 3 Iteration 17Q (79.359678 sec): 3 clusters Score: Raw -1422019.440544 + Penalty 6813.738235 = -1415205.702310 nChanged 2 Iteration 18Q (79.461347 sec): 3 clusters Score: Raw -1422019.852289 + Penalty 6813.738235 = -1415206.114054 nChanged 1 Iteration 19Q (79.550747 sec): 3 clusters Score: Raw -1422020.006889 + Penalty 6813.738235 = -1415206.268654 nChanged 0 Writing temp clu file Because OldScore, -1415206.114054, is greater than current (better) Score,-1415206.268654 Compute initial score before splitting: Score: Raw -1422020.006889 + Penalty 6813.738235 = -1415206.268654 Trying to split cluster 2 (7647 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (79.635398 sec): 2 clusters Score: Raw -1136924.515759 + Penalty 3313.036451 = -1133611.479308 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (79.738054 sec): 3 clusters Score: Raw -1133370.351646 + Penalty 6626.072902 = -1126744.278745 nChanged 2938 SP:Iteration 1F (79.842406 sec): 3 clusters Score: Raw -1135808.831978 + Penalty 6626.072902 = -1129182.759076 nChanged 840 SP:Iteration 2F (79.941446 sec): 3 clusters Score: Raw -1137269.345245 + Penalty 6626.072902 = -1130643.272343 nChanged 878 SP:Iteration 3F (80.038241 sec): 3 clusters Score: Raw -1139243.891884 + Penalty 6626.072902 = -1132617.818983 nChanged 866 SP:Iteration 4F (80.130254 sec): 3 clusters Score: Raw -1141002.243786 + Penalty 6626.072902 = -1134376.170884 nChanged 597 SP:Iteration 5F (80.248256 sec): 3 clusters Score: Raw -1141842.655377 + Penalty 6626.072902 = -1135216.582475 nChanged 304 SP:Iteration 6Q (80.349444 sec): 3 clusters Score: Raw -1142131.790775 + Penalty 6626.072902 = -1135505.717874 nChanged 136 SP:Iteration 7Q (80.444989 sec): 3 clusters Score: Raw -1142219.668237 + Penalty 6626.072902 = -1135593.595335 nChanged 74 SP:Iteration 8Q (80.547119 sec): 3 clusters Score: Raw -1142261.199365 + Penalty 6626.072902 = -1135635.126464 nChanged 44 SP:Iteration 9Q (80.651949 sec): 3 clusters Score: Raw -1142281.146873 + Penalty 6626.072902 = -1135655.073972 nChanged 27 SP:Iteration 10Q (80.748315 sec): 3 clusters Score: Raw -1142291.720676 + Penalty 6626.072902 = -1135665.647774 nChanged 19 SP:Iteration 11Q (80.844717 sec): 3 clusters Score: Raw -1142299.267802 + Penalty 6626.072902 = -1135673.194900 nChanged 28 SP:Iteration 12Q (80.949082 sec): 3 clusters Score: Raw -1142311.230726 + Penalty 6626.072902 = -1135685.157824 nChanged 24 SP:Iteration 13Q (81.027744 sec): 3 clusters Score: Raw -1142323.040276 + Penalty 6626.072902 = -1135696.967374 nChanged 24 SP:Iteration 14Q (81.130162 sec): 3 clusters Score: Raw -1142331.912704 + Penalty 6626.072902 = -1135705.839802 nChanged 15 SP:Iteration 15Q (81.248998 sec): 3 clusters Score: Raw -1142336.559928 + Penalty 6626.072902 = -1135710.487027 nChanged 14 SP:Iteration 16Q (81.336786 sec): 3 clusters Score: Raw -1142340.515291 + Penalty 6626.072902 = -1135714.442390 nChanged 9 SP:Iteration 17Q (81.437823 sec): 3 clusters Score: Raw -1142343.624028 + Penalty 6626.072902 = -1135717.551126 nChanged 14 SP:Iteration 18Q (81.552366 sec): 3 clusters Score: Raw -1142348.932912 + Penalty 6626.072902 = -1135722.860011 nChanged 10 SP:Iteration 19Q (81.647943 sec): 3 clusters Score: Raw -1142351.981686 + Penalty 6626.072902 = -1135725.908785 nChanged 13 SP:Iteration 20F (81.749305 sec): 3 clusters Score: Raw -1142356.588112 + Penalty 6626.072902 = -1135730.515210 nChanged 15 SP:Iteration 21Q (81.853469 sec): 3 clusters Score: Raw -1142361.767377 + Penalty 6626.072902 = -1135735.694475 nChanged 13 SP:Iteration 22Q (81.955101 sec): 3 clusters Score: Raw -1142367.301504 + Penalty 6626.072902 = -1135741.228603 nChanged 13 SP:Iteration 23Q (82.051154 sec): 3 clusters Score: Raw -1142372.297632 + Penalty 6626.072902 = -1135746.224731 nChanged 14 SP:Iteration 24Q (82.160501 sec): 3 clusters Score: Raw -1142379.361596 + Penalty 6626.072902 = -1135753.288695 nChanged 14 SP:Iteration 25Q (82.249044 sec): 3 clusters Score: Raw -1142384.104417 + Penalty 6626.072902 = -1135758.031516 nChanged 13 SP:Iteration 26Q (82.367032 sec): 3 clusters Score: Raw -1142388.456049 + Penalty 6626.072902 = -1135762.383148 nChanged 17 SP:Iteration 27Q (82.468635 sec): 3 clusters Score: Raw -1142394.188361 + Penalty 6626.072902 = -1135768.115460 nChanged 20 SP:Iteration 28Q (82.564710 sec): 3 clusters Score: Raw -1142402.563676 + Penalty 6626.072902 = -1135776.490775 nChanged 22 SP:Iteration 29Q (82.669255 sec): 3 clusters Score: Raw -1142412.346017 + Penalty 6626.072902 = -1135786.273116 nChanged 31 SP:Iteration 30Q (82.769945 sec): 3 clusters Score: Raw -1142424.227281 + Penalty 6626.072902 = -1135798.154379 nChanged 30 SP:Iteration 31Q (82.867055 sec): 3 clusters Score: Raw -1142435.160908 + Penalty 6626.072902 = -1135809.088006 nChanged 41 SP:Iteration 32Q (82.966641 sec): 3 clusters Score: Raw -1142451.400849 + Penalty 6626.072902 = -1135825.327948 nChanged 40 SP:Iteration 33Q (83.081953 sec): 3 clusters Score: Raw -1142471.193221 + Penalty 6626.072902 = -1135845.120319 nChanged 63 SP:Iteration 34Q (83.188421 sec): 3 clusters Score: Raw -1142507.495881 + Penalty 6626.072902 = -1135881.422980 nChanged 80 SP:Iteration 35Q (83.288766 sec): 3 clusters Score: Raw -1142562.156321 + Penalty 6626.072902 = -1135936.083419 nChanged 95 SP:Iteration 36Q (83.390255 sec): 3 clusters Score: Raw -1142649.183978 + Penalty 6626.072902 = -1136023.111077 nChanged 144 SP:Iteration 37Q (83.490950 sec): 3 clusters Score: Raw -1142788.021266 + Penalty 6626.072902 = -1136161.948365 nChanged 169 SP:Iteration 38Q (83.573888 sec): 3 clusters Score: Raw -1142990.944431 + Penalty 6626.072902 = -1136364.871530 nChanged 192 SP:Iteration 39Q (83.676419 sec): 3 clusters Score: Raw -1143276.950398 + Penalty 6626.072902 = -1136650.877497 nChanged 197 SP:Iteration 40F (83.780602 sec): 3 clusters Score: Raw -1143624.551071 + Penalty 6626.072902 = -1136998.478169 nChanged 193 SP:Iteration 41Q (83.885630 sec): 3 clusters Score: Raw -1143993.043304 + Penalty 6626.072902 = -1137366.970403 nChanged 171 SP:Iteration 42Q (83.982704 sec): 3 clusters Score: Raw -1144315.148000 + Penalty 6626.072902 = -1137689.075098 nChanged 135 SP:Iteration 43Q (84.069121 sec): 3 clusters Score: Raw -1144548.545674 + Penalty 6626.072902 = -1137922.472772 nChanged 108 SP:Iteration 44Q (84.181330 sec): 3 clusters Score: Raw -1144740.216957 + Penalty 6626.072902 = -1138114.144055 nChanged 71 SP:Iteration 45Q (84.283969 sec): 3 clusters Score: Raw -1144831.015894 + Penalty 6626.072902 = -1138204.942993 nChanged 45 SP:Iteration 46Q (84.390802 sec): 3 clusters Score: Raw -1144870.943889 + Penalty 6626.072902 = -1138244.870988 nChanged 27 SP:Iteration 47Q (84.494590 sec): 3 clusters Score: Raw -1144893.671774 + Penalty 6626.072902 = -1138267.598872 nChanged 19 SP:Iteration 48Q (84.597380 sec): 3 clusters Score: Raw -1144910.510433 + Penalty 6626.072902 = -1138284.437532 nChanged 16 SP:Iteration 49Q (84.695036 sec): 3 clusters Score: Raw -1144923.545125 + Penalty 6626.072902 = -1138297.472224 nChanged 14 SP:Iteration 50Q (84.789826 sec): 3 clusters Score: Raw -1144931.243921 + Penalty 6626.072902 = -1138305.171019 nChanged 5 SP:Iteration 51Q (84.883686 sec): 3 clusters Score: Raw -1144933.696527 + Penalty 6626.072902 = -1138307.623625 nChanged 6 SP:Iteration 52Q (84.991009 sec): 3 clusters Score: Raw -1144935.966716 + Penalty 6626.072902 = -1138309.893814 nChanged 5 SP:Iteration 53Q (85.072295 sec): 3 clusters Score: Raw -1144938.136448 + Penalty 6626.072902 = -1138312.063547 nChanged 3 SP:Iteration 54Q (85.182298 sec): 3 clusters Score: Raw -1144938.811231 + Penalty 6626.072902 = -1138312.738329 nChanged 1 SP:Iteration 55Q (85.257599 sec): 3 clusters Score: Raw -1144939.127290 + Penalty 6626.072902 = -1138313.054389 nChanged 1 SP:Iteration 56Q (85.358286 sec): 3 clusters Score: Raw -1144939.687371 + Penalty 6626.072902 = -1138313.614469 nChanged 0 SP:Iteration 57F (85.462931 sec): 3 clusters Score: Raw -1144946.330657 + Penalty 6626.072902 = -1138320.257755 nChanged 3 SP:Iteration 58Q (85.569859 sec): 3 clusters Score: Raw -1144948.148069 + Penalty 6626.072902 = -1138322.075168 nChanged 0 SP:Iteration 59F (85.663255 sec): 3 clusters Score: Raw -1144948.148069 + Penalty 6626.072902 = -1138322.075168 nChanged 0 Score: Raw -1430043.639200 + Penalty 10220.607352 = -1419823.031848 Splitting cluster 2 changes total score from -1415206.268654 to -1419823.031848 So it's getting split into cluster 1. Trying to split cluster 4 (2157 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (85.868220 sec): 2 clusters Score: Raw -290557.570588 + Penalty 2844.133486 = -287713.437102 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (85.961879 sec): 3 clusters Score: Raw -290040.907332 + Penalty 5688.266972 = -284352.640360 nChanged 673 SP:Iteration 1F (86.049486 sec): 3 clusters Score: Raw -290925.602401 + Penalty 5688.266972 = -285237.335429 nChanged 227 SP:Iteration 2F (86.133676 sec): 3 clusters Score: Raw -291528.757389 + Penalty 5688.266972 = -285840.490417 nChanged 213 SP:Iteration 3F (86.226510 sec): 3 clusters Score: Raw -292006.548062 + Penalty 5688.266972 = -286318.281090 nChanged 172 SP:Iteration 4F (86.302687 sec): 3 clusters Score: Raw -292404.440518 + Penalty 5688.266972 = -286716.173546 nChanged 137 SP:Iteration 5F (86.404394 sec): 3 clusters Score: Raw -292667.865592 + Penalty 5688.266972 = -286979.598620 nChanged 80 SP:Iteration 6Q (86.495194 sec): 3 clusters Score: Raw -292833.166596 + Penalty 5688.266972 = -287144.899624 nChanged 47 SP:Iteration 7Q (86.568197 sec): 3 clusters Score: Raw -292904.362167 + Penalty 5688.266972 = -287216.095195 nChanged 28 SP:Iteration 8Q (86.668818 sec): 3 clusters Score: Raw -292975.515807 + Penalty 5688.266972 = -287287.248835 nChanged 33 SP:Iteration 9Q (86.761281 sec): 3 clusters Score: Raw -293050.012060 + Penalty 5688.266972 = -287361.745088 nChanged 28 SP:Iteration 10Q (86.850633 sec): 3 clusters Score: Raw -293116.588961 + Penalty 5688.266972 = -287428.321989 nChanged 19 SP:Iteration 11Q (86.943412 sec): 3 clusters Score: Raw -293140.498025 + Penalty 5688.266972 = -287452.231053 nChanged 7 SP:Iteration 12Q (87.014351 sec): 3 clusters Score: Raw -293160.614142 + Penalty 5688.266972 = -287472.347170 nChanged 6 SP:Iteration 13Q (87.103895 sec): 3 clusters Score: Raw -293167.107182 + Penalty 5688.266972 = -287478.840210 nChanged 6 SP:Iteration 14Q (87.198720 sec): 3 clusters Score: Raw -293172.036857 + Penalty 5688.266972 = -287483.769885 nChanged 3 SP:Iteration 15Q (87.270391 sec): 3 clusters Score: Raw -293174.003968 + Penalty 5688.266972 = -287485.736996 nChanged 1 SP:Iteration 16Q (87.368515 sec): 3 clusters Score: Raw -293174.353045 + Penalty 5688.266972 = -287486.086073 nChanged 1 SP:Iteration 17Q (87.442569 sec): 3 clusters Score: Raw -293174.823705 + Penalty 5688.266972 = -287486.556733 nChanged 0 SP:Iteration 18F (87.528444 sec): 3 clusters Score: Raw -293174.823705 + Penalty 5688.266972 = -287486.556733 nChanged 0 Iteration 20F (87.686448 sec): 4 clusters Score: Raw -1430425.951897 + Penalty 10220.607352 = -1420205.344545 nChanged 271 Iteration 21Q (87.849508 sec): 4 clusters Score: Raw -1430635.161738 + Penalty 10220.607352 = -1420414.554386 nChanged 80 Iteration 22Q (87.998818 sec): 4 clusters Score: Raw -1430677.331993 + Penalty 10220.607352 = -1420456.724641 nChanged 40 Iteration 23Q (88.146666 sec): 4 clusters Score: Raw -1430695.381011 + Penalty 10220.607352 = -1420474.773659 nChanged 15 Iteration 24Q (88.297621 sec): 4 clusters Score: Raw -1430700.907688 + Penalty 10220.607352 = -1420480.300336 nChanged 10 Iteration 25Q (88.428304 sec): 4 clusters Score: Raw -1430704.407688 + Penalty 10220.607352 = -1420483.800336 nChanged 4 Iteration 26Q (88.573375 sec): 4 clusters Score: Raw -1430705.761353 + Penalty 10220.607352 = -1420485.154001 nChanged 1 Iteration 27Q (88.741524 sec): 4 clusters Score: Raw -1430706.032116 + Penalty 10220.607352 = -1420485.424764 nChanged 1 Iteration 28Q (88.886758 sec): 4 clusters Score: Raw -1430706.337198 + Penalty 10220.607352 = -1420485.729846 nChanged 1 Iteration 29Q (89.040752 sec): 4 clusters Score: Raw -1430706.611444 + Penalty 10220.607352 = -1420486.004093 nChanged 0 Iteration 30F (89.184357 sec): 4 clusters Score: Raw -1430706.611444 + Penalty 10220.607352 = -1420486.004093 nChanged 0 Compute initial score before splitting: Score: Raw -1430706.611444 + Penalty 10220.607352 = -1420486.004093 Trying to split cluster 1 (3920 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (89.231487 sec): 2 clusters Score: Raw -590041.235710 + Penalty 3065.460289 = -586975.775422 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (89.345226 sec): 3 clusters Score: Raw -588434.897015 + Penalty 6130.920577 = -582303.976438 nChanged 1391 SP:Iteration 1F (89.419608 sec): 3 clusters Score: Raw -589432.841046 + Penalty 6130.920577 = -583301.920469 nChanged 317 SP:Iteration 2F (89.530203 sec): 3 clusters Score: Raw -589701.887072 + Penalty 6130.920577 = -583570.966495 nChanged 198 SP:Iteration 3F (89.620098 sec): 3 clusters Score: Raw -589907.680768 + Penalty 6130.920577 = -583776.760191 nChanged 188 SP:Iteration 4Q (89.716234 sec): 3 clusters Score: Raw -590156.168099 + Penalty 6130.920577 = -584025.247522 nChanged 213 SP:Iteration 5F (89.814147 sec): 3 clusters Score: Raw -590510.947940 + Penalty 6130.920577 = -584380.027363 nChanged 254 SP:Iteration 6F (89.903020 sec): 3 clusters Score: Raw -590968.021505 + Penalty 6130.920577 = -584837.100928 nChanged 313 SP:Iteration 7F (89.989491 sec): 3 clusters Score: Raw -591490.666404 + Penalty 6130.920577 = -585359.745827 nChanged 265 SP:Iteration 8F (90.074052 sec): 3 clusters Score: Raw -591936.426206 + Penalty 6130.920577 = -585805.505628 nChanged 211 SP:Iteration 9F (90.187125 sec): 3 clusters Score: Raw -592268.219116 + Penalty 6130.920577 = -586137.298538 nChanged 147 SP:Iteration 10Q (90.279698 sec): 3 clusters Score: Raw -592453.758877 + Penalty 6130.920577 = -586322.838300 nChanged 71 SP:Iteration 11Q (90.357110 sec): 3 clusters Score: Raw -592514.597366 + Penalty 6130.920577 = -586383.676788 nChanged 36 SP:Iteration 12Q (90.465667 sec): 3 clusters Score: Raw -592540.561406 + Penalty 6130.920577 = -586409.640829 nChanged 24 SP:Iteration 13Q (90.560714 sec): 3 clusters Score: Raw -592557.225700 + Penalty 6130.920577 = -586426.305123 nChanged 16 SP:Iteration 14Q (90.655997 sec): 3 clusters Score: Raw -592566.914104 + Penalty 6130.920577 = -586435.993527 nChanged 13 SP:Iteration 15Q (90.739208 sec): 3 clusters Score: Raw -592574.515563 + Penalty 6130.920577 = -586443.594985 nChanged 6 SP:Iteration 16Q (90.825562 sec): 3 clusters Score: Raw -592578.963193 + Penalty 6130.920577 = -586448.042616 nChanged 6 SP:Iteration 17Q (90.933163 sec): 3 clusters Score: Raw -592583.352662 + Penalty 6130.920577 = -586452.432085 nChanged 4 SP:Iteration 18Q (91.018034 sec): 3 clusters Score: Raw -592584.644704 + Penalty 6130.920577 = -586453.724127 nChanged 3 SP:Iteration 19Q (91.122940 sec): 3 clusters Score: Raw -592585.655812 + Penalty 6130.920577 = -586454.735234 nChanged 0 SP:Iteration 20F (91.206084 sec): 3 clusters Score: Raw -592585.655812 + Penalty 6130.920577 = -586454.735234 nChanged 0 Trying to split cluster 2 (3818 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (91.268133 sec): 2 clusters Score: Raw -573590.374572 + Penalty 3055.692083 = -570534.682489 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (91.359703 sec): 3 clusters Score: Raw -572050.155315 + Penalty 6111.384165 = -565938.771150 nChanged 1298 SP:Iteration 1F (91.456652 sec): 3 clusters Score: Raw -573125.265368 + Penalty 6111.384165 = -567013.881203 nChanged 371 SP:Iteration 2F (91.530661 sec): 3 clusters Score: Raw -573666.990986 + Penalty 6111.384165 = -567555.606821 nChanged 304 SP:Iteration 3F (91.638092 sec): 3 clusters Score: Raw -574269.028015 + Penalty 6111.384165 = -568157.643850 nChanged 300 SP:Iteration 4F (91.733516 sec): 3 clusters Score: Raw -574851.539618 + Penalty 6111.384165 = -568740.155452 nChanged 267 SP:Iteration 5F (91.818298 sec): 3 clusters Score: Raw -575309.097897 + Penalty 6111.384165 = -569197.713732 nChanged 198 SP:Iteration 6F (91.913408 sec): 3 clusters Score: Raw -575570.334371 + Penalty 6111.384165 = -569458.950206 nChanged 133 SP:Iteration 7Q (92.007814 sec): 3 clusters Score: Raw -575708.760998 + Penalty 6111.384165 = -569597.376833 nChanged 91 SP:Iteration 8Q (92.098800 sec): 3 clusters Score: Raw -575810.842953 + Penalty 6111.384165 = -569699.458788 nChanged 79 SP:Iteration 9Q (92.167894 sec): 3 clusters Score: Raw -575886.161564 + Penalty 6111.384165 = -569774.777399 nChanged 67 SP:Iteration 10Q (92.261060 sec): 3 clusters Score: Raw -575951.594622 + Penalty 6111.384165 = -569840.210457 nChanged 65 SP:Iteration 11Q (92.372746 sec): 3 clusters Score: Raw -576005.613865 + Penalty 6111.384165 = -569894.229700 nChanged 55 SP:Iteration 12Q (92.466240 sec): 3 clusters Score: Raw -576053.443955 + Penalty 6111.384165 = -569942.059790 nChanged 48 SP:Iteration 13Q (92.553652 sec): 3 clusters Score: Raw -576097.226197 + Penalty 6111.384165 = -569985.842032 nChanged 49 SP:Iteration 14Q (92.653491 sec): 3 clusters Score: Raw -576142.914337 + Penalty 6111.384165 = -570031.530172 nChanged 49 SP:Iteration 15Q (92.729102 sec): 3 clusters Score: Raw -576181.856031 + Penalty 6111.384165 = -570070.471866 nChanged 34 SP:Iteration 16Q (92.837947 sec): 3 clusters Score: Raw -576207.922933 + Penalty 6111.384165 = -570096.538768 nChanged 25 SP:Iteration 17Q (92.923911 sec): 3 clusters Score: Raw -576223.866756 + Penalty 6111.384165 = -570112.482591 nChanged 21 SP:Iteration 18Q (93.011349 sec): 3 clusters Score: Raw -576237.238684 + Penalty 6111.384165 = -570125.854519 nChanged 21 SP:Iteration 19Q (93.123148 sec): 3 clusters Score: Raw -576252.951549 + Penalty 6111.384165 = -570141.567383 nChanged 18 SP:Iteration 20F (93.208502 sec): 3 clusters Score: Raw -576265.633982 + Penalty 6111.384165 = -570154.249817 nChanged 24 SP:Iteration 21Q (93.305761 sec): 3 clusters Score: Raw -576282.339442 + Penalty 6111.384165 = -570170.955277 nChanged 15 SP:Iteration 22Q (93.390500 sec): 3 clusters Score: Raw -576295.699455 + Penalty 6111.384165 = -570184.315290 nChanged 18 SP:Iteration 23Q (93.474264 sec): 3 clusters Score: Raw -576311.372304 + Penalty 6111.384165 = -570199.988139 nChanged 20 SP:Iteration 24Q (93.582051 sec): 3 clusters Score: Raw -576324.233256 + Penalty 6111.384165 = -570212.849090 nChanged 14 SP:Iteration 25Q (93.655701 sec): 3 clusters Score: Raw -576333.142295 + Penalty 6111.384165 = -570221.758130 nChanged 10 SP:Iteration 26Q (93.765569 sec): 3 clusters Score: Raw -576341.361835 + Penalty 6111.384165 = -570229.977670 nChanged 8 SP:Iteration 27Q (93.859010 sec): 3 clusters Score: Raw -576348.095673 + Penalty 6111.384165 = -570236.711508 nChanged 10 SP:Iteration 28Q (93.949267 sec): 3 clusters Score: Raw -576353.712556 + Penalty 6111.384165 = -570242.328391 nChanged 5 SP:Iteration 29Q (94.040305 sec): 3 clusters Score: Raw -576355.811352 + Penalty 6111.384165 = -570244.427187 nChanged 4 SP:Iteration 30Q (94.125574 sec): 3 clusters Score: Raw -576357.783508 + Penalty 6111.384165 = -570246.399343 nChanged 4 SP:Iteration 31Q (94.206343 sec): 3 clusters Score: Raw -576360.301008 + Penalty 6111.384165 = -570248.916843 nChanged 2 SP:Iteration 32Q (94.315777 sec): 3 clusters Score: Raw -576360.773649 + Penalty 6111.384165 = -570249.389484 nChanged 1 SP:Iteration 33Q (94.389688 sec): 3 clusters Score: Raw -576361.044087 + Penalty 6111.384165 = -570249.659922 nChanged 0 SP:Iteration 34F (94.496139 sec): 3 clusters Score: Raw -576361.044087 + Penalty 6111.384165 = -570249.659922 nChanged 0 Trying to split cluster 4 (2066 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (94.553691 sec): 2 clusters Score: Raw -277781.325809 + Penalty 2828.163455 = -274953.162354 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (94.621297 sec): 3 clusters Score: Raw -277298.237045 + Penalty 5656.326910 = -271641.910134 nChanged 625 SP:Iteration 1F (94.732534 sec): 3 clusters Score: Raw -277947.962264 + Penalty 5656.326910 = -272291.635354 nChanged 183 SP:Iteration 2F (94.799905 sec): 3 clusters Score: Raw -278305.746046 + Penalty 5656.326910 = -272649.419136 nChanged 147 SP:Iteration 3F (94.894637 sec): 3 clusters Score: Raw -278594.848284 + Penalty 5656.326910 = -272938.521374 nChanged 136 SP:Iteration 4F (94.990283 sec): 3 clusters Score: Raw -278970.665498 + Penalty 5656.326910 = -273314.338588 nChanged 135 SP:Iteration 5F (95.078658 sec): 3 clusters Score: Raw -279426.985450 + Penalty 5656.326910 = -273770.658540 nChanged 123 SP:Iteration 6F (95.176585 sec): 3 clusters Score: Raw -279755.193625 + Penalty 5656.326910 = -274098.866714 nChanged 80 SP:Iteration 7Q (95.257623 sec): 3 clusters Score: Raw -279923.613197 + Penalty 5656.326910 = -274267.286287 nChanged 54 SP:Iteration 8Q (95.353234 sec): 3 clusters Score: Raw -280044.512520 + Penalty 5656.326910 = -274388.185610 nChanged 54 SP:Iteration 9Q (95.422005 sec): 3 clusters Score: Raw -280182.571437 + Penalty 5656.326910 = -274526.244526 nChanged 52 SP:Iteration 10Q (95.529339 sec): 3 clusters Score: Raw -280279.656897 + Penalty 5656.326910 = -274623.329986 nChanged 35 SP:Iteration 11Q (95.615122 sec): 3 clusters Score: Raw -280341.902622 + Penalty 5656.326910 = -274685.575712 nChanged 20 SP:Iteration 12Q (95.704517 sec): 3 clusters Score: Raw -280366.834566 + Penalty 5656.326910 = -274710.507655 nChanged 13 SP:Iteration 13Q (95.786869 sec): 3 clusters Score: Raw -280392.163572 + Penalty 5656.326910 = -274735.836662 nChanged 10 SP:Iteration 14Q (95.866581 sec): 3 clusters Score: Raw -280415.815218 + Penalty 5656.326910 = -274759.488308 nChanged 15 SP:Iteration 15Q (95.970827 sec): 3 clusters Score: Raw -280432.583828 + Penalty 5656.326910 = -274776.256917 nChanged 20 SP:Iteration 16Q (96.053905 sec): 3 clusters Score: Raw -280455.382713 + Penalty 5656.326910 = -274799.055802 nChanged 16 SP:Iteration 17Q (96.129342 sec): 3 clusters Score: Raw -280473.907213 + Penalty 5656.326910 = -274817.580303 nChanged 18 SP:Iteration 18Q (96.214853 sec): 3 clusters Score: Raw -280491.552714 + Penalty 5656.326910 = -274835.225804 nChanged 11 SP:Iteration 19Q (96.318232 sec): 3 clusters Score: Raw -280503.206889 + Penalty 5656.326910 = -274846.879978 nChanged 9 SP:Iteration 20F (96.391005 sec): 3 clusters Score: Raw -280508.928487 + Penalty 5656.326910 = -274852.601577 nChanged 1 SP:Iteration 21Q (96.488543 sec): 3 clusters Score: Raw -280509.484956 + Penalty 5656.326910 = -274853.158046 nChanged 1 SP:Iteration 22Q (96.590373 sec): 3 clusters Score: Raw -280509.942205 + Penalty 5656.326910 = -274853.615294 nChanged 2 SP:Iteration 23Q (96.668872 sec): 3 clusters Score: Raw -280512.136104 + Penalty 5656.326910 = -274855.809194 nChanged 3 SP:Iteration 24Q (96.760104 sec): 3 clusters Score: Raw -280514.805678 + Penalty 5656.326910 = -274858.478767 nChanged 1 SP:Iteration 25Q (96.848696 sec): 3 clusters Score: Raw -280515.280462 + Penalty 5656.326910 = -274858.953551 nChanged 0 SP:Iteration 26F (96.939874 sec): 3 clusters Score: Raw -280515.280462 + Penalty 5656.326910 = -274858.953551 nChanged 0 Time taken for this iteration:19.598443 seconds. 5->4 Clusters: Score -1420486.004093, best is -1420668.772005 Starting from 6 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 6 initial classes randomly. Deleting Class 3 (83 points): Lose 229.350439 but Gain 3406.869117 Iteration 0F (97.190111 sec): 5 clusters Score: Raw -1290268.286486 + Penalty 13627.476469 = -1276640.810017 nChanged 7873 Deleting Class 2 (70 points): Lose 1710.955448 but Gain 3406.869117 Iteration 1F (97.386957 sec): 4 clusters Score: Raw -1414272.517206 + Penalty 10220.607352 = -1404051.909854 nChanged 938 Deleting Class 4 (321 points): Lose 2698.730927 but Gain 3406.869117 Iteration 2F (97.535487 sec): 3 clusters Score: Raw -1418636.353413 + Penalty 6813.738235 = -1411822.615179 nChanged 682 Iteration 3F (97.641799 sec): 3 clusters Score: Raw -1421200.414260 + Penalty 6813.738235 = -1414386.676026 nChanged 224 Iteration 4Q (97.755602 sec): 3 clusters Score: Raw -1421482.693065 + Penalty 6813.738235 = -1414668.954831 nChanged 138 Iteration 5Q (97.862703 sec): 3 clusters Score: Raw -1421609.723790 + Penalty 6813.738235 = -1414795.985556 nChanged 120 Iteration 6Q (97.962972 sec): 3 clusters Score: Raw -1421719.507963 + Penalty 6813.738235 = -1414905.769728 nChanged 97 Iteration 7Q (98.061712 sec): 3 clusters Score: Raw -1421827.824210 + Penalty 6813.738235 = -1415014.085976 nChanged 72 Iteration 8Q (98.168256 sec): 3 clusters Score: Raw -1421924.322919 + Penalty 6813.738235 = -1415110.584684 nChanged 53 Iteration 9Q (98.272632 sec): 3 clusters Score: Raw -1421977.926032 + Penalty 6813.738235 = -1415164.187797 nChanged 36 Iteration 10Q (98.371347 sec): 3 clusters Score: Raw -1421999.041193 + Penalty 6813.738235 = -1415185.302958 nChanged 29 Iteration 11Q (98.464631 sec): 3 clusters Score: Raw -1422010.032405 + Penalty 6813.738235 = -1415196.294171 nChanged 15 Iteration 12Q (98.575440 sec): 3 clusters Score: Raw -1422014.689558 + Penalty 6813.738235 = -1415200.951323 nChanged 11 Iteration 13Q (98.678047 sec): 3 clusters Score: Raw -1422017.583476 + Penalty 6813.738235 = -1415203.845242 nChanged 10 Iteration 14Q (98.779701 sec): 3 clusters Score: Raw -1422019.944913 + Penalty 6813.738235 = -1415206.206678 nChanged 7 Iteration 15Q (98.880019 sec): 3 clusters Score: Raw -1422021.552342 + Penalty 6813.738235 = -1415207.814108 nChanged 5 Iteration 16Q (98.968103 sec): 3 clusters Score: Raw -1422022.736730 + Penalty 6813.738235 = -1415208.998496 nChanged 6 Iteration 17Q (99.088300 sec): 3 clusters Score: Raw -1422024.179511 + Penalty 6813.738235 = -1415210.441277 nChanged 1 Iteration 18Q (99.188185 sec): 3 clusters Score: Raw -1422024.307334 + Penalty 6813.738235 = -1415210.569100 nChanged 0 Iteration 19F (99.296587 sec): 3 clusters Score: Raw -1422024.307334 + Penalty 6813.738235 = -1415210.569100 nChanged 0 Compute initial score before splitting: Score: Raw -1422024.307334 + Penalty 6813.738235 = -1415210.569100 Trying to split cluster 1 (2172 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (99.336714 sec): 2 clusters Score: Raw -292640.102656 + Penalty 2846.701064 = -289793.401592 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (99.445139 sec): 3 clusters Score: Raw -292141.293953 + Penalty 5693.402128 = -286447.891825 nChanged 697 SP:Iteration 1F (99.534827 sec): 3 clusters Score: Raw -293195.719386 + Penalty 5693.402128 = -287502.317258 nChanged 282 SP:Iteration 2F (99.621531 sec): 3 clusters Score: Raw -293893.580455 + Penalty 5693.402128 = -288200.178327 nChanged 175 SP:Iteration 3F (99.691072 sec): 3 clusters Score: Raw -294281.022933 + Penalty 5693.402128 = -288587.620805 nChanged 115 SP:Iteration 4F (99.793338 sec): 3 clusters Score: Raw -294462.387242 + Penalty 5693.402128 = -288768.985114 nChanged 68 SP:Iteration 5Q (99.867165 sec): 3 clusters Score: Raw -294584.806998 + Penalty 5693.402128 = -288891.404871 nChanged 62 SP:Iteration 6Q (99.970301 sec): 3 clusters Score: Raw -294685.853405 + Penalty 5693.402128 = -288992.451277 nChanged 38 SP:Iteration 7Q (100.061847 sec): 3 clusters Score: Raw -294766.584558 + Penalty 5693.402128 = -289073.182430 nChanged 42 SP:Iteration 8Q (100.128667 sec): 3 clusters Score: Raw -294841.348877 + Penalty 5693.402128 = -289147.946749 nChanged 25 SP:Iteration 9Q (100.225789 sec): 3 clusters Score: Raw -294870.478333 + Penalty 5693.402128 = -289177.076205 nChanged 13 SP:Iteration 10Q (100.306688 sec): 3 clusters Score: Raw -294891.529498 + Penalty 5693.402128 = -289198.127371 nChanged 10 SP:Iteration 11Q (100.405310 sec): 3 clusters Score: Raw -294912.536573 + Penalty 5693.402128 = -289219.134446 nChanged 11 SP:Iteration 12Q (100.501436 sec): 3 clusters Score: Raw -294943.934692 + Penalty 5693.402128 = -289250.532565 nChanged 7 SP:Iteration 13Q (100.570371 sec): 3 clusters Score: Raw -294955.974981 + Penalty 5693.402128 = -289262.572853 nChanged 8 SP:Iteration 14Q (100.667474 sec): 3 clusters Score: Raw -294969.142108 + Penalty 5693.402128 = -289275.739980 nChanged 7 SP:Iteration 15Q (100.768568 sec): 3 clusters Score: Raw -294975.058920 + Penalty 5693.402128 = -289281.656793 nChanged 6 SP:Iteration 16Q (100.860975 sec): 3 clusters Score: Raw -294979.092693 + Penalty 5693.402128 = -289285.690566 nChanged 2 SP:Iteration 17Q (100.951458 sec): 3 clusters Score: Raw -294980.858100 + Penalty 5693.402128 = -289287.455972 nChanged 3 SP:Iteration 18Q (101.027921 sec): 3 clusters Score: Raw -294984.357612 + Penalty 5693.402128 = -289290.955484 nChanged 4 SP:Iteration 19Q (101.129846 sec): 3 clusters Score: Raw -294986.914237 + Penalty 5693.402128 = -289293.512109 nChanged 1 SP:Iteration 20F (101.199312 sec): 3 clusters Score: Raw -294990.288668 + Penalty 5693.402128 = -289296.886541 nChanged 1 SP:Iteration 21Q (101.288342 sec): 3 clusters Score: Raw -294999.044432 + Penalty 5693.402128 = -289305.642305 nChanged 3 SP:Iteration 22Q (101.390928 sec): 3 clusters Score: Raw -295005.084797 + Penalty 5693.402128 = -289311.682669 nChanged 1 SP:Iteration 23Q (101.481155 sec): 3 clusters Score: Raw -295005.769323 + Penalty 5693.402128 = -289312.367195 nChanged 1 SP:Iteration 24Q (101.577388 sec): 3 clusters Score: Raw -295006.724305 + Penalty 5693.402128 = -289313.322177 nChanged 1 SP:Iteration 25Q (101.660983 sec): 3 clusters Score: Raw -295007.059411 + Penalty 5693.402128 = -289313.657283 nChanged 1 SP:Iteration 26Q (101.749287 sec): 3 clusters Score: Raw -295007.523962 + Penalty 5693.402128 = -289314.121834 nChanged 2 SP:Iteration 27Q (101.844605 sec): 3 clusters Score: Raw -295008.450958 + Penalty 5693.402128 = -289315.048831 nChanged 2 SP:Iteration 28Q (101.924586 sec): 3 clusters Score: Raw -295009.830597 + Penalty 5693.402128 = -289316.428469 nChanged 3 SP:Iteration 29Q (102.013424 sec): 3 clusters Score: Raw -295011.292169 + Penalty 5693.402128 = -289317.890041 nChanged 1 SP:Iteration 30Q (102.095419 sec): 3 clusters Score: Raw -295012.106025 + Penalty 5693.402128 = -289318.703897 nChanged 0 SP:Iteration 31F (102.188540 sec): 3 clusters Score: Raw -295012.106025 + Penalty 5693.402128 = -289318.703897 nChanged 0 Trying to split cluster 5 (7632 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (102.264368 sec): 2 clusters Score: Raw -1134865.201304 + Penalty 3312.308981 = -1131552.892322 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (102.370798 sec): 3 clusters Score: Raw -1131212.057456 + Penalty 6624.617963 = -1124587.439493 nChanged 2889 SP:Iteration 1F (102.469244 sec): 3 clusters Score: Raw -1133055.143941 + Penalty 6624.617963 = -1126430.525978 nChanged 593 SP:Iteration 2F (102.552366 sec): 3 clusters Score: Raw -1133591.558928 + Penalty 6624.617963 = -1126966.940965 nChanged 561 SP:Iteration 3F (102.665086 sec): 3 clusters Score: Raw -1134296.988767 + Penalty 6624.617963 = -1127672.370804 nChanged 590 SP:Iteration 4F (102.769317 sec): 3 clusters Score: Raw -1135127.249281 + Penalty 6624.617963 = -1128502.631318 nChanged 605 SP:Iteration 5F (102.873666 sec): 3 clusters Score: Raw -1135999.615973 + Penalty 6624.617963 = -1129374.998010 nChanged 541 SP:Iteration 6F (102.978352 sec): 3 clusters Score: Raw -1136918.055189 + Penalty 6624.617963 = -1130293.437226 nChanged 529 SP:Iteration 7F (103.064043 sec): 3 clusters Score: Raw -1137905.514949 + Penalty 6624.617963 = -1131280.896986 nChanged 477 SP:Iteration 8F (103.161924 sec): 3 clusters Score: Raw -1138737.817989 + Penalty 6624.617963 = -1132113.200026 nChanged 462 SP:Iteration 9F (103.285492 sec): 3 clusters Score: Raw -1139500.547202 + Penalty 6624.617963 = -1132875.929239 nChanged 388 SP:Iteration 10F (103.381713 sec): 3 clusters Score: Raw -1140152.036067 + Penalty 6624.617963 = -1133527.418105 nChanged 342 SP:Iteration 11Q (103.478478 sec): 3 clusters Score: Raw -1140744.154813 + Penalty 6624.617963 = -1134119.536850 nChanged 256 SP:Iteration 12Q (103.589601 sec): 3 clusters Score: Raw -1141222.936922 + Penalty 6624.617963 = -1134598.318959 nChanged 180 SP:Iteration 13Q (103.688160 sec): 3 clusters Score: Raw -1141535.161288 + Penalty 6624.617963 = -1134910.543325 nChanged 129 SP:Iteration 14Q (103.786403 sec): 3 clusters Score: Raw -1141718.292948 + Penalty 6624.617963 = -1135093.674985 nChanged 96 SP:Iteration 15Q (103.890313 sec): 3 clusters Score: Raw -1141865.592800 + Penalty 6624.617963 = -1135240.974837 nChanged 77 SP:Iteration 16Q (103.988512 sec): 3 clusters Score: Raw -1141971.993564 + Penalty 6624.617963 = -1135347.375601 nChanged 42 SP:Iteration 17Q (104.083428 sec): 3 clusters Score: Raw -1142012.492492 + Penalty 6624.617963 = -1135387.874530 nChanged 24 SP:Iteration 18Q (104.181383 sec): 3 clusters Score: Raw -1142029.716882 + Penalty 6624.617963 = -1135405.098919 nChanged 12 SP:Iteration 19Q (104.277771 sec): 3 clusters Score: Raw -1142033.983375 + Penalty 6624.617963 = -1135409.365412 nChanged 4 SP:Iteration 20F (104.386071 sec): 3 clusters Score: Raw -1142037.275139 + Penalty 6624.617963 = -1135412.657176 nChanged 5 SP:Iteration 21Q (104.483752 sec): 3 clusters Score: Raw -1142041.239730 + Penalty 6624.617963 = -1135416.621767 nChanged 9 SP:Iteration 22Q (104.573064 sec): 3 clusters Score: Raw -1142051.007368 + Penalty 6624.617963 = -1135426.389405 nChanged 14 SP:Iteration 23Q (104.675493 sec): 3 clusters Score: Raw -1142058.200890 + Penalty 6624.617963 = -1135433.582928 nChanged 9 SP:Iteration 24Q (104.773332 sec): 3 clusters Score: Raw -1142061.890903 + Penalty 6624.617963 = -1135437.272940 nChanged 9 SP:Iteration 25Q (104.869200 sec): 3 clusters Score: Raw -1142066.381971 + Penalty 6624.617963 = -1135441.764009 nChanged 8 SP:Iteration 26Q (104.976940 sec): 3 clusters Score: Raw -1142070.982931 + Penalty 6624.617963 = -1135446.364968 nChanged 9 SP:Iteration 27Q (105.074305 sec): 3 clusters Score: Raw -1142079.469872 + Penalty 6624.617963 = -1135454.851909 nChanged 16 SP:Iteration 28Q (105.171362 sec): 3 clusters Score: Raw -1142101.691140 + Penalty 6624.617963 = -1135477.073177 nChanged 26 SP:Iteration 29Q (105.268032 sec): 3 clusters Score: Raw -1142168.311892 + Penalty 6624.617963 = -1135543.693930 nChanged 41 SP:Iteration 30Q (105.367276 sec): 3 clusters Score: Raw -1142299.236480 + Penalty 6624.617963 = -1135674.618518 nChanged 63 SP:Iteration 31Q (105.463208 sec): 3 clusters Score: Raw -1142544.190462 + Penalty 6624.617963 = -1135919.572499 nChanged 50 SP:Iteration 32Q (105.559760 sec): 3 clusters Score: Raw -1142710.718587 + Penalty 6624.617963 = -1136086.100624 nChanged 33 SP:Iteration 33Q (105.654257 sec): 3 clusters Score: Raw -1142802.132081 + Penalty 6624.617963 = -1136177.514118 nChanged 19 SP:Iteration 34Q (105.757815 sec): 3 clusters Score: Raw -1142847.233377 + Penalty 6624.617963 = -1136222.615414 nChanged 16 SP:Iteration 35Q (105.858090 sec): 3 clusters Score: Raw -1142868.964670 + Penalty 6624.617963 = -1136244.346707 nChanged 10 SP:Iteration 36Q (105.950141 sec): 3 clusters Score: Raw -1142877.893057 + Penalty 6624.617963 = -1136253.275094 nChanged 5 SP:Iteration 37Q (106.053177 sec): 3 clusters Score: Raw -1142880.619872 + Penalty 6624.617963 = -1136256.001909 nChanged 3 SP:Iteration 38Q (106.142828 sec): 3 clusters Score: Raw -1142882.621445 + Penalty 6624.617963 = -1136258.003482 nChanged 4 SP:Iteration 39Q (106.261569 sec): 3 clusters Score: Raw -1142884.818508 + Penalty 6624.617963 = -1136260.200545 nChanged 2 SP:Iteration 40F (106.356531 sec): 3 clusters Score: Raw -1142887.078545 + Penalty 6624.617963 = -1136262.460583 nChanged 2 SP:Iteration 41Q (106.457338 sec): 3 clusters Score: Raw -1142888.611231 + Penalty 6624.617963 = -1136263.993268 nChanged 2 SP:Iteration 42Q (106.552000 sec): 3 clusters Score: Raw -1142889.598323 + Penalty 6624.617963 = -1136264.980360 nChanged 0 SP:Iteration 43F (106.633484 sec): 3 clusters Score: Raw -1142889.598323 + Penalty 6624.617963 = -1136264.980360 nChanged 0 Score: Raw -1430048.704354 + Penalty 10220.607352 = -1419828.097002 Splitting cluster 5 changes total score from -1415210.569100 to -1419828.097002 So it's getting split into cluster 2. Iteration 20F (106.953055 sec): 4 clusters Score: Raw -1430430.907308 + Penalty 10220.607352 = -1420210.299956 nChanged 280 Iteration 21Q (107.118659 sec): 4 clusters Score: Raw -1430643.406918 + Penalty 10220.607352 = -1420422.799567 nChanged 70 Iteration 22Q (107.263586 sec): 4 clusters Score: Raw -1430682.954723 + Penalty 10220.607352 = -1420462.347371 nChanged 31 Iteration 23Q (107.411682 sec): 4 clusters Score: Raw -1430696.849271 + Penalty 10220.607352 = -1420476.241919 nChanged 15 Iteration 24Q (107.560035 sec): 4 clusters Score: Raw -1430702.495059 + Penalty 10220.607352 = -1420481.887707 nChanged 6 Iteration 25Q (107.687160 sec): 4 clusters Score: Raw -1430704.593245 + Penalty 10220.607352 = -1420483.985893 nChanged 3 Iteration 26Q (107.847103 sec): 4 clusters Score: Raw -1430705.753656 + Penalty 10220.607352 = -1420485.146304 nChanged 5 Iteration 27Q (108.002434 sec): 4 clusters Score: Raw -1430707.437117 + Penalty 10220.607352 = -1420486.829765 nChanged 2 Iteration 28Q (108.147943 sec): 4 clusters Score: Raw -1430708.147806 + Penalty 10220.607352 = -1420487.540454 nChanged 2 Iteration 29Q (108.288881 sec): 4 clusters Score: Raw -1430708.577695 + Penalty 10220.607352 = -1420487.970343 nChanged 0 Iteration 30F (108.450496 sec): 4 clusters Score: Raw -1430708.577695 + Penalty 10220.607352 = -1420487.970343 nChanged 0 Compute initial score before splitting: Score: Raw -1430708.577695 + Penalty 10220.607352 = -1420487.970343 Trying to split cluster 1 (2049 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (108.504804 sec): 2 clusters Score: Raw -275384.723603 + Penalty 2825.102198 = -272559.621404 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (108.588991 sec): 3 clusters Score: Raw -274952.453412 + Penalty 5650.204397 = -269302.249016 nChanged 587 SP:Iteration 1F (108.685708 sec): 3 clusters Score: Raw -275625.449362 + Penalty 5650.204397 = -269975.244965 nChanged 198 SP:Iteration 2F (108.768535 sec): 3 clusters Score: Raw -276006.758321 + Penalty 5650.204397 = -270356.553924 nChanged 132 SP:Iteration 3F (108.866154 sec): 3 clusters Score: Raw -276230.222830 + Penalty 5650.204397 = -270580.018433 nChanged 100 SP:Iteration 4Q (108.939063 sec): 3 clusters Score: Raw -276370.481365 + Penalty 5650.204397 = -270720.276968 nChanged 49 SP:Iteration 5Q (109.050022 sec): 3 clusters Score: Raw -276444.642721 + Penalty 5650.204397 = -270794.438324 nChanged 34 SP:Iteration 6Q (109.138370 sec): 3 clusters Score: Raw -276496.425594 + Penalty 5650.204397 = -270846.221197 nChanged 25 SP:Iteration 7Q (109.223968 sec): 3 clusters Score: Raw -276532.019053 + Penalty 5650.204397 = -270881.814656 nChanged 18 SP:Iteration 8Q (109.301414 sec): 3 clusters Score: Raw -276555.451207 + Penalty 5650.204397 = -270905.246810 nChanged 17 SP:Iteration 9Q (109.398116 sec): 3 clusters Score: Raw -276569.919324 + Penalty 5650.204397 = -270919.714927 nChanged 3 SP:Iteration 10Q (109.487389 sec): 3 clusters Score: Raw -276571.175150 + Penalty 5650.204397 = -270920.970753 nChanged 2 SP:Iteration 11Q (109.574993 sec): 3 clusters Score: Raw -276573.011568 + Penalty 5650.204397 = -270922.807171 nChanged 2 SP:Iteration 12Q (109.648131 sec): 3 clusters Score: Raw -276574.299985 + Penalty 5650.204397 = -270924.095588 nChanged 1 SP:Iteration 13Q (109.756857 sec): 3 clusters Score: Raw -276575.506508 + Penalty 5650.204397 = -270925.302111 nChanged 1 SP:Iteration 14Q (109.837861 sec): 3 clusters Score: Raw -276575.982070 + Penalty 5650.204397 = -270925.777673 nChanged 0 SP:Iteration 15F (109.924615 sec): 3 clusters Score: Raw -276575.982070 + Penalty 5650.204397 = -270925.777673 nChanged 0 Trying to split cluster 2 (3920 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (109.993409 sec): 2 clusters Score: Raw -590040.792799 + Penalty 3065.460289 = -586975.332511 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (110.088088 sec): 3 clusters Score: Raw -588431.577765 + Penalty 6130.920577 = -582300.657188 nChanged 1329 SP:Iteration 1F (110.177984 sec): 3 clusters Score: Raw -589514.742678 + Penalty 6130.920577 = -583383.822101 nChanged 363 SP:Iteration 2F (110.269835 sec): 3 clusters Score: Raw -589996.809755 + Penalty 6130.920577 = -583865.889178 nChanged 283 SP:Iteration 3F (110.364890 sec): 3 clusters Score: Raw -590503.330576 + Penalty 6130.920577 = -584372.409999 nChanged 336 SP:Iteration 4F (110.437931 sec): 3 clusters Score: Raw -591219.583215 + Penalty 6130.920577 = -585088.662637 nChanged 337 SP:Iteration 5F (110.543481 sec): 3 clusters Score: Raw -591854.048143 + Penalty 6130.920577 = -585723.127566 nChanged 264 SP:Iteration 6F (110.623885 sec): 3 clusters Score: Raw -592217.374515 + Penalty 6130.920577 = -586086.453938 nChanged 188 SP:Iteration 7Q (110.727404 sec): 3 clusters Score: Raw -592427.910983 + Penalty 6130.920577 = -586296.990406 nChanged 112 SP:Iteration 8Q (110.823626 sec): 3 clusters Score: Raw -592530.413774 + Penalty 6130.920577 = -586399.493197 nChanged 70 SP:Iteration 9Q (110.921602 sec): 3 clusters Score: Raw -592584.395496 + Penalty 6130.920577 = -586453.474919 nChanged 42 SP:Iteration 10Q (110.998297 sec): 3 clusters Score: Raw -592609.210381 + Penalty 6130.920577 = -586478.289804 nChanged 25 SP:Iteration 11Q (111.087667 sec): 3 clusters Score: Raw -592624.611073 + Penalty 6130.920577 = -586493.690496 nChanged 13 SP:Iteration 12Q (111.195445 sec): 3 clusters Score: Raw -592630.508861 + Penalty 6130.920577 = -586499.588284 nChanged 7 SP:Iteration 13Q (111.270110 sec): 3 clusters Score: Raw -592634.058301 + Penalty 6130.920577 = -586503.137724 nChanged 5 SP:Iteration 14Q (111.378538 sec): 3 clusters Score: Raw -592636.587133 + Penalty 6130.920577 = -586505.666556 nChanged 4 SP:Iteration 15Q (111.461884 sec): 3 clusters Score: Raw -592638.141629 + Penalty 6130.920577 = -586507.221052 nChanged 0 SP:Iteration 16F (111.564342 sec): 3 clusters Score: Raw -592638.141629 + Penalty 6130.920577 = -586507.221052 nChanged 0 Trying to split cluster 5 (3835 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (111.619546 sec): 2 clusters Score: Raw -575978.838106 + Penalty 3057.338106 = -572921.499999 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (111.698624 sec): 3 clusters Score: Raw -574485.589471 + Penalty 6114.676213 = -568370.913258 nChanged 1323 SP:Iteration 1F (111.798796 sec): 3 clusters Score: Raw -575690.690484 + Penalty 6114.676213 = -569576.014271 nChanged 383 SP:Iteration 2F (111.892434 sec): 3 clusters Score: Raw -576330.761619 + Penalty 6114.676213 = -570216.085406 nChanged 317 SP:Iteration 3F (111.992963 sec): 3 clusters Score: Raw -576931.436870 + Penalty 6114.676213 = -570816.760657 nChanged 304 SP:Iteration 4F (112.076249 sec): 3 clusters Score: Raw -577606.971938 + Penalty 6114.676213 = -571492.295725 nChanged 278 SP:Iteration 5F (112.176120 sec): 3 clusters Score: Raw -578123.005336 + Penalty 6114.676213 = -572008.329123 nChanged 195 SP:Iteration 6F (112.257006 sec): 3 clusters Score: Raw -578388.287635 + Penalty 6114.676213 = -572273.611423 nChanged 109 SP:Iteration 7Q (112.369817 sec): 3 clusters Score: Raw -578502.256866 + Penalty 6114.676213 = -572387.580653 nChanged 66 SP:Iteration 8Q (112.462319 sec): 3 clusters Score: Raw -578562.362265 + Penalty 6114.676213 = -572447.686052 nChanged 39 SP:Iteration 9Q (112.549893 sec): 3 clusters Score: Raw -578590.736119 + Penalty 6114.676213 = -572476.059906 nChanged 27 SP:Iteration 10Q (112.641185 sec): 3 clusters Score: Raw -578608.522747 + Penalty 6114.676213 = -572493.846534 nChanged 24 SP:Iteration 11Q (112.725602 sec): 3 clusters Score: Raw -578627.196710 + Penalty 6114.676213 = -572512.520497 nChanged 24 SP:Iteration 12Q (112.811995 sec): 3 clusters Score: Raw -578646.029759 + Penalty 6114.676213 = -572531.353546 nChanged 21 SP:Iteration 13Q (112.918613 sec): 3 clusters Score: Raw -578663.433546 + Penalty 6114.676213 = -572548.757333 nChanged 10 SP:Iteration 14Q (113.002364 sec): 3 clusters Score: Raw -578670.136309 + Penalty 6114.676213 = -572555.460096 nChanged 6 SP:Iteration 15Q (113.084695 sec): 3 clusters Score: Raw -578673.884086 + Penalty 6114.676213 = -572559.207873 nChanged 4 SP:Iteration 16Q (113.189849 sec): 3 clusters Score: Raw -578677.142776 + Penalty 6114.676213 = -572562.466563 nChanged 5 SP:Iteration 17Q (113.281941 sec): 3 clusters Score: Raw -578680.758968 + Penalty 6114.676213 = -572566.082755 nChanged 6 SP:Iteration 18Q (113.358391 sec): 3 clusters Score: Raw -578687.182724 + Penalty 6114.676213 = -572572.506511 nChanged 12 SP:Iteration 19Q (113.467550 sec): 3 clusters Score: Raw -578695.097471 + Penalty 6114.676213 = -572580.421258 nChanged 7 SP:Iteration 20F (113.559691 sec): 3 clusters Score: Raw -578700.347969 + Penalty 6114.676213 = -572585.671756 nChanged 5 SP:Iteration 21Q (113.646219 sec): 3 clusters Score: Raw -578703.886763 + Penalty 6114.676213 = -572589.210550 nChanged 3 SP:Iteration 22Q (113.741560 sec): 3 clusters Score: Raw -578706.503980 + Penalty 6114.676213 = -572591.827767 nChanged 6 SP:Iteration 23Q (113.833864 sec): 3 clusters Score: Raw -578711.757060 + Penalty 6114.676213 = -572597.080848 nChanged 7 SP:Iteration 24Q (113.919434 sec): 3 clusters Score: Raw -578717.396373 + Penalty 6114.676213 = -572602.720160 nChanged 5 SP:Iteration 25Q (114.022389 sec): 3 clusters Score: Raw -578720.773018 + Penalty 6114.676213 = -572606.096805 nChanged 4 SP:Iteration 26Q (114.105922 sec): 3 clusters Score: Raw -578724.966233 + Penalty 6114.676213 = -572610.290020 nChanged 3 SP:Iteration 27Q (114.204057 sec): 3 clusters Score: Raw -578726.412646 + Penalty 6114.676213 = -572611.736433 nChanged 2 SP:Iteration 28Q (114.293644 sec): 3 clusters Score: Raw -578727.364076 + Penalty 6114.676213 = -572612.687863 nChanged 0 SP:Iteration 29F (114.393087 sec): 3 clusters Score: Raw -578727.364076 + Penalty 6114.676213 = -572612.687863 nChanged 0 Time taken for this iteration:17.453320 seconds. 6->4 Clusters: Score -1420487.970343, best is -1420668.772005 Starting from 7 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 7 initial classes randomly. Deleting Class 5 (87 points): Lose 181.322316 but Gain 3406.869117 Iteration 0F (114.712643 sec): 6 clusters Score: Raw -1297831.044704 + Penalty 17034.345587 = -1280796.699117 nChanged 8155 Deleting Class 3 (45 points): Lose 912.291905 but Gain 3406.869117 Iteration 1F (114.964523 sec): 5 clusters Score: Raw -1417059.065491 + Penalty 13627.476469 = -1403431.589022 nChanged 1289 Deleting Class 6 (257 points): Lose 1268.697488 but Gain 3406.869117 Iteration 2F (115.171978 sec): 4 clusters Score: Raw -1421362.101991 + Penalty 10220.607352 = -1411141.494639 nChanged 696 Iteration 3F (115.331368 sec): 4 clusters Score: Raw -1423230.578298 + Penalty 10220.607352 = -1413009.970946 nChanged 378 Iteration 4Q (115.479822 sec): 4 clusters Score: Raw -1424069.896517 + Penalty 10220.607352 = -1413849.289166 nChanged 281 Iteration 5Q (115.622860 sec): 4 clusters Score: Raw -1424643.648142 + Penalty 10220.607352 = -1414423.040790 nChanged 231 Iteration 6Q (115.772230 sec): 4 clusters Score: Raw -1425012.339631 + Penalty 10220.607352 = -1414791.732279 nChanged 196 Iteration 7Q (115.910356 sec): 4 clusters Score: Raw -1425234.852572 + Penalty 10220.607352 = -1415014.245220 nChanged 154 Iteration 8Q (116.057253 sec): 4 clusters Score: Raw -1425386.136868 + Penalty 10220.607352 = -1415165.529516 nChanged 137 Iteration 9Q (116.214601 sec): 4 clusters Score: Raw -1425509.571380 + Penalty 10220.607352 = -1415288.964028 nChanged 127 Iteration 10Q (116.354537 sec): 4 clusters Score: Raw -1425610.225296 + Penalty 10220.607352 = -1415389.617944 nChanged 119 Iteration 11Q (116.498927 sec): 4 clusters Score: Raw -1425706.490103 + Penalty 10220.607352 = -1415485.882751 nChanged 116 Iteration 12Q (116.633818 sec): 4 clusters Score: Raw -1425792.748221 + Penalty 10220.607352 = -1415572.140869 nChanged 100 Iteration 13Q (116.756618 sec): 4 clusters Score: Raw -1425877.581861 + Penalty 10220.607352 = -1415656.974509 nChanged 108 Iteration 14Q (116.918867 sec): 4 clusters Score: Raw -1425959.705306 + Penalty 10220.607352 = -1415739.097954 nChanged 95 Iteration 15Q (117.064100 sec): 4 clusters Score: Raw -1426019.913300 + Penalty 10220.607352 = -1415799.305948 nChanged 78 Iteration 16Q (117.214669 sec): 4 clusters Score: Raw -1426075.496915 + Penalty 10220.607352 = -1415854.889563 nChanged 80 Iteration 17Q (117.365943 sec): 4 clusters Score: Raw -1426124.885653 + Penalty 10220.607352 = -1415904.278301 nChanged 62 Iteration 18Q (117.511390 sec): 4 clusters Score: Raw -1426164.999109 + Penalty 10220.607352 = -1415944.391757 nChanged 55 Iteration 19Q (117.649678 sec): 4 clusters Score: Raw -1426202.344287 + Penalty 10220.607352 = -1415981.736935 nChanged 54 Writing temp clu file Because OldScore, -1415944.391757, is greater than current (better) Score,-1415981.736935 Compute initial score before splitting: Score: Raw -1426202.344287 + Penalty 10220.607352 = -1415981.736935 Trying to split cluster 1 (2802 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (117.707713 sec): 2 clusters Score: Raw -397653.435961 + Penalty 2941.061873 = -394712.374088 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (117.815873 sec): 3 clusters Score: Raw -396675.695546 + Penalty 5882.123747 = -390793.571800 nChanged 904 SP:Iteration 1F (117.906888 sec): 3 clusters Score: Raw -397615.306729 + Penalty 5882.123747 = -391733.182983 nChanged 284 SP:Iteration 2F (117.992867 sec): 3 clusters Score: Raw -398191.948553 + Penalty 5882.123747 = -392309.824807 nChanged 202 SP:Iteration 3F (118.069333 sec): 3 clusters Score: Raw -398540.023340 + Penalty 5882.123747 = -392657.899594 nChanged 157 SP:Iteration 4F (118.177406 sec): 3 clusters Score: Raw -398805.871427 + Penalty 5882.123747 = -392923.747681 nChanged 112 SP:Iteration 5Q (118.267224 sec): 3 clusters Score: Raw -398977.151395 + Penalty 5882.123747 = -393095.027648 nChanged 86 SP:Iteration 6Q (118.338603 sec): 3 clusters Score: Raw -399094.065548 + Penalty 5882.123747 = -393211.941801 nChanged 75 SP:Iteration 7Q (118.430457 sec): 3 clusters Score: Raw -399230.189442 + Penalty 5882.123747 = -393348.065695 nChanged 80 SP:Iteration 8Q (118.534851 sec): 3 clusters Score: Raw -399373.563985 + Penalty 5882.123747 = -393491.440239 nChanged 87 SP:Iteration 9Q (118.630026 sec): 3 clusters Score: Raw -399526.095024 + Penalty 5882.123747 = -393643.971278 nChanged 86 SP:Iteration 10Q (118.717687 sec): 3 clusters Score: Raw -399685.168478 + Penalty 5882.123747 = -393803.044731 nChanged 80 SP:Iteration 11Q (118.791164 sec): 3 clusters Score: Raw -399812.626040 + Penalty 5882.123747 = -393930.502294 nChanged 63 SP:Iteration 12Q (118.898600 sec): 3 clusters Score: Raw -399918.092228 + Penalty 5882.123747 = -394035.968481 nChanged 50 SP:Iteration 13Q (118.984058 sec): 3 clusters Score: Raw -400009.784305 + Penalty 5882.123747 = -394127.660559 nChanged 49 SP:Iteration 14Q (119.060091 sec): 3 clusters Score: Raw -400075.444966 + Penalty 5882.123747 = -394193.321220 nChanged 44 SP:Iteration 15Q (119.166122 sec): 3 clusters Score: Raw -400112.496054 + Penalty 5882.123747 = -394230.372308 nChanged 23 SP:Iteration 16Q (119.251094 sec): 3 clusters Score: Raw -400130.249490 + Penalty 5882.123747 = -394248.125743 nChanged 13 SP:Iteration 17Q (119.351089 sec): 3 clusters Score: Raw -400141.012929 + Penalty 5882.123747 = -394258.889182 nChanged 6 SP:Iteration 18Q (119.420006 sec): 3 clusters Score: Raw -400145.902904 + Penalty 5882.123747 = -394263.779157 nChanged 2 SP:Iteration 19Q (119.523198 sec): 3 clusters Score: Raw -400147.183844 + Penalty 5882.123747 = -394265.060098 nChanged 3 SP:Iteration 20F (119.620924 sec): 3 clusters Score: Raw -400149.438884 + Penalty 5882.123747 = -394267.315137 nChanged 0 Trying to split cluster 2 (737 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (119.648918 sec): 2 clusters Score: Raw -96077.655533 + Penalty 2446.258814 = -93631.396719 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (119.735976 sec): 3 clusters Score: Raw -96171.303031 + Penalty 4892.517628 = -91278.785403 nChanged 140 SP:Iteration 1F (119.825376 sec): 3 clusters Score: Raw -96486.549786 + Penalty 4892.517628 = -91594.032158 nChanged 49 SP:Iteration 2F (119.914093 sec): 3 clusters Score: Raw -96601.074621 + Penalty 4892.517628 = -91708.556993 nChanged 26 SP:Iteration 3Q (120.014624 sec): 3 clusters Score: Raw -96684.774309 + Penalty 4892.517628 = -91792.256681 nChanged 10 SP:Iteration 4Q (120.099129 sec): 3 clusters Score: Raw -96723.858254 + Penalty 4892.517628 = -91831.340626 nChanged 15 SP:Iteration 5Q (120.194904 sec): 3 clusters Score: Raw -96771.715868 + Penalty 4892.517628 = -91879.198240 nChanged 9 SP:Iteration 6Q (120.269021 sec): 3 clusters Score: Raw -96786.271346 + Penalty 4892.517628 = -91893.753718 nChanged 4 SP:Iteration 7Q (120.370848 sec): 3 clusters Score: Raw -96795.228830 + Penalty 4892.517628 = -91902.711202 nChanged 5 SP:Iteration 8Q (120.446906 sec): 3 clusters Score: Raw -96807.447296 + Penalty 4892.517628 = -91914.929668 nChanged 4 SP:Iteration 9Q (120.537057 sec): 3 clusters Score: Raw -96815.703690 + Penalty 4892.517628 = -91923.186062 nChanged 6 SP:Iteration 10Q (120.631012 sec): 3 clusters Score: Raw -96833.330862 + Penalty 4892.517628 = -91940.813233 nChanged 4 SP:Iteration 11Q (120.711598 sec): 3 clusters Score: Raw -96846.559450 + Penalty 4892.517628 = -91954.041822 nChanged 4 SP:Iteration 12Q (120.802380 sec): 3 clusters Score: Raw -96851.838106 + Penalty 4892.517628 = -91959.320478 nChanged 0 SP:Iteration 13F (120.883131 sec): 3 clusters Score: Raw -96851.838106 + Penalty 4892.517628 = -91959.320478 nChanged 0 Trying to split cluster 4 (6265 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (120.937653 sec): 2 clusters Score: Raw -941009.037373 + Penalty 3239.182898 = -937769.854475 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (121.036576 sec): 3 clusters Score: Raw -938090.554559 + Penalty 6478.365796 = -931612.188764 nChanged 2360 SP:Iteration 1F (121.131390 sec): 3 clusters Score: Raw -939732.574509 + Penalty 6478.365796 = -933254.208713 nChanged 571 SP:Iteration 2F (121.236736 sec): 3 clusters Score: Raw -940356.731892 + Penalty 6478.365796 = -933878.366097 nChanged 473 SP:Iteration 3F (121.323161 sec): 3 clusters Score: Raw -941089.036893 + Penalty 6478.365796 = -934610.671097 nChanged 529 SP:Iteration 4F (121.422062 sec): 3 clusters Score: Raw -942058.534769 + Penalty 6478.365796 = -935580.168973 nChanged 583 SP:Iteration 5F (121.534765 sec): 3 clusters Score: Raw -943181.483115 + Penalty 6478.365796 = -936703.117319 nChanged 551 SP:Iteration 6F (121.624675 sec): 3 clusters Score: Raw -944338.845153 + Penalty 6478.365796 = -937860.479357 nChanged 489 SP:Iteration 7F (121.732984 sec): 3 clusters Score: Raw -945652.478333 + Penalty 6478.365796 = -939174.112538 nChanged 332 SP:Iteration 8F (121.809067 sec): 3 clusters Score: Raw -946641.538193 + Penalty 6478.365796 = -940163.172397 nChanged 212 SP:Iteration 9Q (121.924249 sec): 3 clusters Score: Raw -947258.035197 + Penalty 6478.365796 = -940779.669401 nChanged 128 SP:Iteration 10Q (122.004800 sec): 3 clusters Score: Raw -947512.967376 + Penalty 6478.365796 = -941034.601580 nChanged 48 SP:Iteration 11Q (122.102600 sec): 3 clusters Score: Raw -947567.796327 + Penalty 6478.365796 = -941089.430531 nChanged 21 SP:Iteration 12Q (122.199884 sec): 3 clusters Score: Raw -947590.784358 + Penalty 6478.365796 = -941112.418563 nChanged 9 SP:Iteration 13Q (122.302939 sec): 3 clusters Score: Raw -947596.142461 + Penalty 6478.365796 = -941117.776665 nChanged 2 SP:Iteration 14Q (122.389855 sec): 3 clusters Score: Raw -947597.178306 + Penalty 6478.365796 = -941118.812510 nChanged 1 SP:Iteration 15Q (122.493707 sec): 3 clusters Score: Raw -947597.857856 + Penalty 6478.365796 = -941119.492060 nChanged 1 SP:Iteration 16Q (122.585898 sec): 3 clusters Score: Raw -947597.954061 + Penalty 6478.365796 = -941119.588265 nChanged 0 SP:Iteration 17F (122.687339 sec): 3 clusters Score: Raw -947597.954061 + Penalty 6478.365796 = -941119.588265 nChanged 0 Score: Raw -1432811.672076 + Penalty 13627.476469 = -1419184.195607 Splitting cluster 4 changes total score from -1415981.736935 to -1419184.195607 So it's getting split into cluster 3. Iteration 20F (123.083055 sec): 5 clusters Score: Raw -1433276.243740 + Penalty 13627.476469 = -1419648.767271 nChanged 358 Iteration 21Q (123.285512 sec): 5 clusters Score: Raw -1433620.844086 + Penalty 13627.476469 = -1419993.367617 nChanged 144 Iteration 22Q (123.484018 sec): 5 clusters Score: Raw -1433734.468414 + Penalty 13627.476469 = -1420106.991944 nChanged 76 Iteration 23Q (123.673174 sec): 5 clusters Score: Raw -1433788.015971 + Penalty 13627.476469 = -1420160.539502 nChanged 35 Iteration 24Q (123.863927 sec): 5 clusters Score: Raw -1433811.579992 + Penalty 13627.476469 = -1420184.103523 nChanged 21 Iteration 25Q (124.053250 sec): 5 clusters Score: Raw -1433829.782230 + Penalty 13627.476469 = -1420202.305761 nChanged 27 Iteration 26Q (124.239988 sec): 5 clusters Score: Raw -1433848.286687 + Penalty 13627.476469 = -1420220.810218 nChanged 23 Iteration 27Q (124.430755 sec): 5 clusters Score: Raw -1433873.180158 + Penalty 13627.476469 = -1420245.703689 nChanged 28 Iteration 28Q (124.619282 sec): 5 clusters Score: Raw -1433899.864083 + Penalty 13627.476469 = -1420272.387613 nChanged 36 Iteration 29Q (124.807585 sec): 5 clusters Score: Raw -1433929.457863 + Penalty 13627.476469 = -1420301.981394 nChanged 40 Iteration 30Q (124.993236 sec): 5 clusters Score: Raw -1433977.971656 + Penalty 13627.476469 = -1420350.495186 nChanged 51 Iteration 31Q (125.181273 sec): 5 clusters Score: Raw -1434043.638305 + Penalty 13627.476469 = -1420416.161835 nChanged 51 Iteration 32Q (125.389404 sec): 5 clusters Score: Raw -1434113.652714 + Penalty 13627.476469 = -1420486.176245 nChanged 63 Iteration 33Q (125.557392 sec): 5 clusters Score: Raw -1434191.088667 + Penalty 13627.476469 = -1420563.612197 nChanged 67 Iteration 34Q (125.744336 sec): 5 clusters Score: Raw -1434263.988854 + Penalty 13627.476469 = -1420636.512385 nChanged 67 Iteration 35Q (125.948979 sec): 5 clusters Score: Raw -1434332.041086 + Penalty 13627.476469 = -1420704.564617 nChanged 69 Iteration 36Q (126.129955 sec): 5 clusters Score: Raw -1434397.515435 + Penalty 13627.476469 = -1420770.038966 nChanged 63 Iteration 37Q (126.306574 sec): 5 clusters Score: Raw -1434449.384984 + Penalty 13627.476469 = -1420821.908514 nChanged 42 Iteration 38Q (126.508242 sec): 5 clusters Score: Raw -1434483.139951 + Penalty 13627.476469 = -1420855.663481 nChanged 38 Iteration 39Q (126.687609 sec): 5 clusters Score: Raw -1434508.792694 + Penalty 13627.476469 = -1420881.316225 nChanged 23 Iteration 40F (126.889613 sec): 5 clusters Score: Raw -1434522.270079 + Penalty 13627.476469 = -1420894.793610 nChanged 19 Iteration 41Q (127.080688 sec): 5 clusters Score: Raw -1434534.748064 + Penalty 13627.476469 = -1420907.271595 nChanged 21 Iteration 42Q (127.294067 sec): 5 clusters Score: Raw -1434549.384080 + Penalty 13627.476469 = -1420921.907610 nChanged 12 Iteration 43Q (127.483698 sec): 5 clusters Score: Raw -1434556.278438 + Penalty 13627.476469 = -1420928.801969 nChanged 12 Iteration 44Q (127.677727 sec): 5 clusters Score: Raw -1434561.264111 + Penalty 13627.476469 = -1420933.787642 nChanged 2 Iteration 45Q (127.866387 sec): 5 clusters Score: Raw -1434562.119544 + Penalty 13627.476469 = -1420934.643075 nChanged 1 Iteration 46Q (128.042696 sec): 5 clusters Score: Raw -1434562.298195 + Penalty 13627.476469 = -1420934.821726 nChanged 0 Iteration 47F (128.251603 sec): 5 clusters Score: Raw -1434562.298195 + Penalty 13627.476469 = -1420934.821726 nChanged 0 Compute initial score before splitting: Score: Raw -1434562.298195 + Penalty 13627.476469 = -1420934.821726 Trying to split cluster 1 (2120 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (128.297868 sec): 2 clusters Score: Raw -305247.807804 + Penalty 2837.722992 = -302410.084812 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (128.406907 sec): 3 clusters Score: Raw -304625.879434 + Penalty 5675.445983 = -298950.433450 nChanged 661 SP:Iteration 1F (128.491783 sec): 3 clusters Score: Raw -305370.170905 + Penalty 5675.445983 = -299694.724921 nChanged 186 SP:Iteration 2F (128.582286 sec): 3 clusters Score: Raw -305745.172142 + Penalty 5675.445983 = -300069.726158 nChanged 115 SP:Iteration 3F (128.673721 sec): 3 clusters Score: Raw -305962.758711 + Penalty 5675.445983 = -300287.312728 nChanged 105 SP:Iteration 4Q (128.756753 sec): 3 clusters Score: Raw -306126.531258 + Penalty 5675.445983 = -300451.085274 nChanged 60 SP:Iteration 5Q (128.832828 sec): 3 clusters Score: Raw -306209.027574 + Penalty 5675.445983 = -300533.581591 nChanged 54 SP:Iteration 6Q (128.916918 sec): 3 clusters Score: Raw -306280.037946 + Penalty 5675.445983 = -300604.591962 nChanged 39 SP:Iteration 7Q (129.025519 sec): 3 clusters Score: Raw -306338.307844 + Penalty 5675.445983 = -300662.861861 nChanged 45 SP:Iteration 8Q (129.104851 sec): 3 clusters Score: Raw -306400.391704 + Penalty 5675.445983 = -300724.945720 nChanged 41 SP:Iteration 9Q (129.183216 sec): 3 clusters Score: Raw -306458.494101 + Penalty 5675.445983 = -300783.048118 nChanged 37 SP:Iteration 10Q (129.279073 sec): 3 clusters Score: Raw -306513.052529 + Penalty 5675.445983 = -300837.606546 nChanged 41 SP:Iteration 11Q (129.374415 sec): 3 clusters Score: Raw -306586.264931 + Penalty 5675.445983 = -300910.818948 nChanged 40 SP:Iteration 12Q (129.451147 sec): 3 clusters Score: Raw -306642.597683 + Penalty 5675.445983 = -300967.151699 nChanged 38 SP:Iteration 13Q (129.550026 sec): 3 clusters Score: Raw -306691.570588 + Penalty 5675.445983 = -301016.124605 nChanged 27 SP:Iteration 14Q (129.632903 sec): 3 clusters Score: Raw -306735.309961 + Penalty 5675.445983 = -301059.863978 nChanged 22 SP:Iteration 15Q (129.731074 sec): 3 clusters Score: Raw -306763.855511 + Penalty 5675.445983 = -301088.409528 nChanged 18 SP:Iteration 16Q (129.817896 sec): 3 clusters Score: Raw -306794.369175 + Penalty 5675.445983 = -301118.923192 nChanged 16 SP:Iteration 17Q (129.897652 sec): 3 clusters Score: Raw -306816.335402 + Penalty 5675.445983 = -301140.889419 nChanged 14 SP:Iteration 18Q (129.980884 sec): 3 clusters Score: Raw -306833.230335 + Penalty 5675.445983 = -301157.784352 nChanged 17 SP:Iteration 19Q (130.069261 sec): 3 clusters Score: Raw -306865.704851 + Penalty 5675.445983 = -301190.258868 nChanged 16 SP:Iteration 20F (130.160630 sec): 3 clusters Score: Raw -306895.860105 + Penalty 5675.445983 = -301220.414121 nChanged 21 SP:Iteration 21Q (130.246958 sec): 3 clusters Score: Raw -306927.340447 + Penalty 5675.445983 = -301251.894463 nChanged 9 SP:Iteration 22Q (130.338269 sec): 3 clusters Score: Raw -306937.778089 + Penalty 5675.445983 = -301262.332105 nChanged 10 SP:Iteration 23Q (130.409928 sec): 3 clusters Score: Raw -306960.389092 + Penalty 5675.445983 = -301284.943109 nChanged 23 SP:Iteration 24Q (130.512640 sec): 3 clusters Score: Raw -306997.708729 + Penalty 5675.445983 = -301322.262746 nChanged 14 SP:Iteration 25Q (130.584691 sec): 3 clusters Score: Raw -307019.410120 + Penalty 5675.445983 = -301343.964137 nChanged 14 SP:Iteration 26Q (130.674591 sec): 3 clusters Score: Raw -307033.810428 + Penalty 5675.445983 = -301358.364445 nChanged 8 SP:Iteration 27Q (130.777845 sec): 3 clusters Score: Raw -307043.587665 + Penalty 5675.445983 = -301368.141681 nChanged 7 SP:Iteration 28Q (130.870223 sec): 3 clusters Score: Raw -307050.609251 + Penalty 5675.445983 = -301375.163267 nChanged 9 SP:Iteration 29Q (130.938884 sec): 3 clusters Score: Raw -307061.245194 + Penalty 5675.445983 = -301385.799211 nChanged 4 SP:Iteration 30Q (131.041823 sec): 3 clusters Score: Raw -307066.234460 + Penalty 5675.445983 = -301390.788477 nChanged 5 SP:Iteration 31Q (131.113719 sec): 3 clusters Score: Raw -307070.436101 + Penalty 5675.445983 = -301394.990118 nChanged 5 SP:Iteration 32Q (131.215336 sec): 3 clusters Score: Raw -307075.079224 + Penalty 5675.445983 = -301399.633240 nChanged 1 SP:Iteration 33Q (131.310822 sec): 3 clusters Score: Raw -307075.518987 + Penalty 5675.445983 = -301400.073003 nChanged 0 SP:Iteration 34F (131.382468 sec): 3 clusters Score: Raw -307075.518987 + Penalty 5675.445983 = -301400.073003 nChanged 0 Trying to split cluster 2 (1107 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (131.445281 sec): 2 clusters Score: Raw -146053.392215 + Penalty 2596.986010 = -143456.406206 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (131.532600 sec): 3 clusters Score: Raw -145987.959752 + Penalty 5193.972019 = -140793.987732 nChanged 286 SP:Iteration 1F (131.620433 sec): 3 clusters Score: Raw -146564.382147 + Penalty 5193.972019 = -141370.410128 nChanged 107 SP:Iteration 2F (131.693136 sec): 3 clusters Score: Raw -146823.862525 + Penalty 5193.972019 = -141629.890506 nChanged 69 SP:Iteration 3F (131.789003 sec): 3 clusters Score: Raw -146959.424758 + Penalty 5193.972019 = -141765.452739 nChanged 32 SP:Iteration 4Q (131.878584 sec): 3 clusters Score: Raw -147027.162754 + Penalty 5193.972019 = -141833.190735 nChanged 23 SP:Iteration 5Q (131.979395 sec): 3 clusters Score: Raw -147080.232458 + Penalty 5193.972019 = -141886.260439 nChanged 25 SP:Iteration 6Q (132.066323 sec): 3 clusters Score: Raw -147147.232394 + Penalty 5193.972019 = -141953.260375 nChanged 24 SP:Iteration 7Q (132.157638 sec): 3 clusters Score: Raw -147230.767110 + Penalty 5193.972019 = -142036.795091 nChanged 29 SP:Iteration 8Q (132.247448 sec): 3 clusters Score: Raw -147355.004481 + Penalty 5193.972019 = -142161.032462 nChanged 31 SP:Iteration 9Q (132.328844 sec): 3 clusters Score: Raw -147423.229684 + Penalty 5193.972019 = -142229.257665 nChanged 12 SP:Iteration 10Q (132.405318 sec): 3 clusters Score: Raw -147452.559642 + Penalty 5193.972019 = -142258.587623 nChanged 9 SP:Iteration 11Q (132.493621 sec): 3 clusters Score: Raw -147471.655517 + Penalty 5193.972019 = -142277.683498 nChanged 4 SP:Iteration 12Q (132.591678 sec): 3 clusters Score: Raw -147488.525823 + Penalty 5193.972019 = -142294.553804 nChanged 8 SP:Iteration 13Q (132.674282 sec): 3 clusters Score: Raw -147515.593721 + Penalty 5193.972019 = -142321.621702 nChanged 2 SP:Iteration 14Q (132.760983 sec): 3 clusters Score: Raw -147518.738749 + Penalty 5193.972019 = -142324.766730 nChanged 0 SP:Iteration 15F (132.849807 sec): 3 clusters Score: Raw -147518.738749 + Penalty 5193.972019 = -142324.766730 nChanged 0 Trying to split cluster 3 (3875 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (132.905513 sec): 2 clusters Score: Raw -585985.139967 + Penalty 3061.182499 = -582923.957468 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (132.978226 sec): 3 clusters Score: Raw -584385.244199 + Penalty 6122.364998 = -578262.879201 nChanged 1332 SP:Iteration 1F (133.082440 sec): 3 clusters Score: Raw -585390.141811 + Penalty 6122.364998 = -579267.776814 nChanged 353 SP:Iteration 2F (133.160322 sec): 3 clusters Score: Raw -585818.304600 + Penalty 6122.364998 = -579695.939603 nChanged 245 SP:Iteration 3F (133.275674 sec): 3 clusters Score: Raw -586156.970104 + Penalty 6122.364998 = -580034.605106 nChanged 230 SP:Iteration 4F (133.370656 sec): 3 clusters Score: Raw -586579.424627 + Penalty 6122.364998 = -580457.059629 nChanged 246 SP:Iteration 5F (133.443457 sec): 3 clusters Score: Raw -587013.559548 + Penalty 6122.364998 = -580891.194550 nChanged 240 SP:Iteration 6F (133.553902 sec): 3 clusters Score: Raw -587346.938019 + Penalty 6122.364998 = -581224.573021 nChanged 195 SP:Iteration 7F (133.649917 sec): 3 clusters Score: Raw -587578.850091 + Penalty 6122.364998 = -581456.485093 nChanged 144 SP:Iteration 8Q (133.721359 sec): 3 clusters Score: Raw -587701.037122 + Penalty 6122.364998 = -581578.672124 nChanged 98 SP:Iteration 9Q (133.817457 sec): 3 clusters Score: Raw -587787.303407 + Penalty 6122.364998 = -581664.938409 nChanged 59 SP:Iteration 10Q (133.918242 sec): 3 clusters Score: Raw -587831.722944 + Penalty 6122.364998 = -581709.357946 nChanged 48 SP:Iteration 11Q (134.020159 sec): 3 clusters Score: Raw -587866.187303 + Penalty 6122.364998 = -581743.822305 nChanged 32 SP:Iteration 12Q (134.119738 sec): 3 clusters Score: Raw -587887.623584 + Penalty 6122.364998 = -581765.258586 nChanged 27 SP:Iteration 13Q (134.210733 sec): 3 clusters Score: Raw -587906.930131 + Penalty 6122.364998 = -581784.565133 nChanged 29 SP:Iteration 14Q (134.307685 sec): 3 clusters Score: Raw -587924.383387 + Penalty 6122.364998 = -581802.018389 nChanged 20 SP:Iteration 15Q (134.397712 sec): 3 clusters Score: Raw -587936.129068 + Penalty 6122.364998 = -581813.764070 nChanged 16 SP:Iteration 16Q (134.487543 sec): 3 clusters Score: Raw -587945.438189 + Penalty 6122.364998 = -581823.073191 nChanged 15 SP:Iteration 17Q (134.583076 sec): 3 clusters Score: Raw -587953.974951 + Penalty 6122.364998 = -581831.609953 nChanged 8 SP:Iteration 18Q (134.657282 sec): 3 clusters Score: Raw -587959.439470 + Penalty 6122.364998 = -581837.074472 nChanged 10 SP:Iteration 19Q (134.758286 sec): 3 clusters Score: Raw -587966.518884 + Penalty 6122.364998 = -581844.153886 nChanged 5 SP:Iteration 20F (134.855988 sec): 3 clusters Score: Raw -587970.999154 + Penalty 6122.364998 = -581848.634156 nChanged 7 SP:Iteration 21Q (134.953213 sec): 3 clusters Score: Raw -587974.826424 + Penalty 6122.364998 = -581852.461426 nChanged 3 SP:Iteration 22Q (135.045559 sec): 3 clusters Score: Raw -587976.903105 + Penalty 6122.364998 = -581854.538107 nChanged 4 SP:Iteration 23Q (135.120024 sec): 3 clusters Score: Raw -587979.424040 + Penalty 6122.364998 = -581857.059042 nChanged 3 SP:Iteration 24Q (135.222459 sec): 3 clusters Score: Raw -587981.642651 + Penalty 6122.364998 = -581859.277653 nChanged 3 SP:Iteration 25Q (135.315541 sec): 3 clusters Score: Raw -587982.875749 + Penalty 6122.364998 = -581860.510751 nChanged 3 SP:Iteration 26Q (135.407447 sec): 3 clusters Score: Raw -587984.576448 + Penalty 6122.364998 = -581862.211450 nChanged 2 SP:Iteration 27Q (135.491763 sec): 3 clusters Score: Raw -587985.336921 + Penalty 6122.364998 = -581862.971923 nChanged 3 SP:Iteration 28Q (135.587954 sec): 3 clusters Score: Raw -587986.451129 + Penalty 6122.364998 = -581864.086131 nChanged 1 SP:Iteration 29Q (135.681171 sec): 3 clusters Score: Raw -587986.777532 + Penalty 6122.364998 = -581864.412534 nChanged 0 SP:Iteration 30F (135.775613 sec): 3 clusters Score: Raw -587986.777532 + Penalty 6122.364998 = -581864.412534 nChanged 0 Trying to split cluster 4 (2702 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (135.827621 sec): 2 clusters Score: Raw -410310.394390 + Penalty 2927.597456 = -407382.796934 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (135.907593 sec): 3 clusters Score: Raw -409355.113685 + Penalty 5855.194911 = -403499.918774 nChanged 835 SP:Iteration 1F (136.001425 sec): 3 clusters Score: Raw -410032.179334 + Penalty 5855.194911 = -404176.984423 nChanged 225 SP:Iteration 2F (136.092540 sec): 3 clusters Score: Raw -410300.387387 + Penalty 5855.194911 = -404445.192475 nChanged 161 SP:Iteration 3F (136.171538 sec): 3 clusters Score: Raw -410494.643674 + Penalty 5855.194911 = -404639.448763 nChanged 124 SP:Iteration 4Q (136.265930 sec): 3 clusters Score: Raw -410667.450243 + Penalty 5855.194911 = -404812.255332 nChanged 141 SP:Iteration 5F (136.353734 sec): 3 clusters Score: Raw -410894.291311 + Penalty 5855.194911 = -405039.096400 nChanged 138 SP:Iteration 6F (136.424374 sec): 3 clusters Score: Raw -411121.121632 + Penalty 5855.194911 = -405265.926720 nChanged 124 SP:Iteration 7Q (136.526316 sec): 3 clusters Score: Raw -411334.348913 + Penalty 5855.194911 = -405479.154002 nChanged 131 SP:Iteration 8Q (136.613777 sec): 3 clusters Score: Raw -411655.315124 + Penalty 5855.194911 = -405800.120212 nChanged 121 SP:Iteration 9Q (136.701230 sec): 3 clusters Score: Raw -412026.309542 + Penalty 5855.194911 = -406171.114631 nChanged 98 SP:Iteration 10Q (136.788158 sec): 3 clusters Score: Raw -412302.759594 + Penalty 5855.194911 = -406447.564683 nChanged 60 SP:Iteration 11Q (136.862689 sec): 3 clusters Score: Raw -412388.081877 + Penalty 5855.194911 = -406532.886966 nChanged 36 SP:Iteration 12Q (136.952191 sec): 3 clusters Score: Raw -412426.855183 + Penalty 5855.194911 = -406571.660271 nChanged 24 SP:Iteration 13Q (137.054716 sec): 3 clusters Score: Raw -412462.415815 + Penalty 5855.194911 = -406607.220903 nChanged 21 SP:Iteration 14Q (137.155581 sec): 3 clusters Score: Raw -412487.384802 + Penalty 5855.194911 = -406632.189891 nChanged 15 SP:Iteration 15Q (137.246292 sec): 3 clusters Score: Raw -412502.570685 + Penalty 5855.194911 = -406647.375774 nChanged 18 SP:Iteration 16Q (137.339883 sec): 3 clusters Score: Raw -412524.503623 + Penalty 5855.194911 = -406669.308712 nChanged 13 SP:Iteration 17Q (137.429761 sec): 3 clusters Score: Raw -412536.250375 + Penalty 5855.194911 = -406681.055464 nChanged 9 SP:Iteration 18Q (137.519486 sec): 3 clusters Score: Raw -412546.866983 + Penalty 5855.194911 = -406691.672072 nChanged 9 SP:Iteration 19Q (137.608374 sec): 3 clusters Score: Raw -412556.011128 + Penalty 5855.194911 = -406700.816217 nChanged 8 SP:Iteration 20F (137.706081 sec): 3 clusters Score: Raw -412562.846197 + Penalty 5855.194911 = -406707.651286 nChanged 2 SP:Iteration 21Q (137.800413 sec): 3 clusters Score: Raw -412565.930096 + Penalty 5855.194911 = -406710.735184 nChanged 3 SP:Iteration 22Q (137.891781 sec): 3 clusters Score: Raw -412568.711730 + Penalty 5855.194911 = -406713.516819 nChanged 3 SP:Iteration 23Q (137.981092 sec): 3 clusters Score: Raw -412572.140265 + Penalty 5855.194911 = -406716.945354 nChanged 2 SP:Iteration 24Q (138.076890 sec): 3 clusters Score: Raw -412573.491343 + Penalty 5855.194911 = -406718.296432 nChanged 2 SP:Iteration 25Q (138.147075 sec): 3 clusters Score: Raw -412574.624343 + Penalty 5855.194911 = -406719.429432 nChanged 2 SP:Iteration 26Q (138.237623 sec): 3 clusters Score: Raw -412576.173350 + Penalty 5855.194911 = -406720.978439 nChanged 2 SP:Iteration 27Q (138.338441 sec): 3 clusters Score: Raw -412579.245782 + Penalty 5855.194911 = -406724.050870 nChanged 3 SP:Iteration 28Q (138.426542 sec): 3 clusters Score: Raw -412582.218290 + Penalty 5855.194911 = -406727.023379 nChanged 2 SP:Iteration 29Q (138.518183 sec): 3 clusters Score: Raw -412583.729552 + Penalty 5855.194911 = -406728.534641 nChanged 2 SP:Iteration 30Q (138.603730 sec): 3 clusters Score: Raw -412585.908790 + Penalty 5855.194911 = -406730.713879 nChanged 3 SP:Iteration 31Q (138.676569 sec): 3 clusters Score: Raw -412589.833154 + Penalty 5855.194911 = -406734.638243 nChanged 4 SP:Iteration 32Q (138.764424 sec): 3 clusters Score: Raw -412592.777598 + Penalty 5855.194911 = -406737.582687 nChanged 2 SP:Iteration 33Q (138.871678 sec): 3 clusters Score: Raw -412594.228895 + Penalty 5855.194911 = -406739.033984 nChanged 2 SP:Iteration 34Q (138.959603 sec): 3 clusters Score: Raw -412596.046773 + Penalty 5855.194911 = -406740.851862 nChanged 3 SP:Iteration 35Q (139.041947 sec): 3 clusters Score: Raw -412598.298744 + Penalty 5855.194911 = -406743.103833 nChanged 1 SP:Iteration 36Q (139.139981 sec): 3 clusters Score: Raw -412599.754890 + Penalty 5855.194911 = -406744.559978 nChanged 0 SP:Iteration 37F (139.236588 sec): 3 clusters Score: Raw -412599.754890 + Penalty 5855.194911 = -406744.559978 nChanged 0 Time taken for this iteration:24.843490 seconds. 7->5 Clusters: Score -1420934.821726, best is -1420668.772005 THE BEST YET! Starting from 8 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 8 initial classes randomly. Deleting Class 7 (94 points): Lose 188.027077 but Gain 3406.869117 Iteration 0F (139.590569 sec): 7 clusters Score: Raw -1295900.353699 + Penalty 20441.214704 = -1275459.138995 nChanged 8234 Deleting Class 2 (247 points): Lose 748.320156 but Gain 3406.869117 Iteration 1F (139.898570 sec): 6 clusters Score: Raw -1417121.283077 + Penalty 17034.345587 = -1400086.937491 nChanged 2078 Deleting Class 3 (462 points): Lose 1767.159062 but Gain 3406.869117 Iteration 2F (140.139822 sec): 5 clusters Score: Raw -1422258.426066 + Penalty 13627.476469 = -1408630.949597 nChanged 1020 Deleting Class 1 (266 points): Lose 2490.499928 but Gain 3406.869117 Iteration 3F (140.359883 sec): 4 clusters Score: Raw -1422873.051693 + Penalty 10220.607352 = -1412652.444341 nChanged 740 Iteration 4F (140.502838 sec): 4 clusters Score: Raw -1425309.310317 + Penalty 10220.607352 = -1415088.702965 nChanged 360 Iteration 5Q (140.666614 sec): 4 clusters Score: Raw -1425924.028575 + Penalty 10220.607352 = -1415703.421223 nChanged 270 Iteration 6Q (140.814988 sec): 4 clusters Score: Raw -1426309.699968 + Penalty 10220.607352 = -1416089.092616 nChanged 210 Iteration 7Q (140.958427 sec): 4 clusters Score: Raw -1426573.859470 + Penalty 10220.607352 = -1416353.252119 nChanged 168 Iteration 8Q (141.111138 sec): 4 clusters Score: Raw -1426762.821517 + Penalty 10220.607352 = -1416542.214165 nChanged 146 Iteration 9Q (141.261767 sec): 4 clusters Score: Raw -1426906.564291 + Penalty 10220.607352 = -1416685.956939 nChanged 145 Iteration 10Q (141.401009 sec): 4 clusters Score: Raw -1427049.574078 + Penalty 10220.607352 = -1416828.966726 nChanged 139 Iteration 11Q (141.537243 sec): 4 clusters Score: Raw -1427169.499971 + Penalty 10220.607352 = -1416948.892619 nChanged 114 Iteration 12Q (141.699632 sec): 4 clusters Score: Raw -1427252.416300 + Penalty 10220.607352 = -1417031.808948 nChanged 88 Iteration 13Q (141.854510 sec): 4 clusters Score: Raw -1427301.874560 + Penalty 10220.607352 = -1417081.267208 nChanged 61 Iteration 14Q (142.004051 sec): 4 clusters Score: Raw -1427340.058562 + Penalty 10220.607352 = -1417119.451210 nChanged 62 Iteration 15Q (142.131984 sec): 4 clusters Score: Raw -1427372.676208 + Penalty 10220.607352 = -1417152.068857 nChanged 54 Iteration 16Q (142.285628 sec): 4 clusters Score: Raw -1427398.427402 + Penalty 10220.607352 = -1417177.820050 nChanged 41 Iteration 17Q (142.447343 sec): 4 clusters Score: Raw -1427421.800630 + Penalty 10220.607352 = -1417201.193278 nChanged 49 Iteration 18Q (142.592445 sec): 4 clusters Score: Raw -1427469.095341 + Penalty 10220.607352 = -1417248.487989 nChanged 54 Iteration 19Q (142.745257 sec): 4 clusters Score: Raw -1427531.969421 + Penalty 10220.607352 = -1417311.362070 nChanged 68 Writing temp clu file Because OldScore, -1417248.487989, is greater than current (better) Score,-1417311.362070 Compute initial score before splitting: Score: Raw -1427531.969421 + Penalty 10220.607352 = -1417311.362070 Trying to split cluster 4 (5938 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (142.815845 sec): 2 clusters Score: Raw -892333.818568 + Penalty 3219.321796 = -889114.496772 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (142.896153 sec): 3 clusters Score: Raw -889642.343336 + Penalty 6438.643593 = -883203.699743 nChanged 2214 SP:Iteration 1F (143.012559 sec): 3 clusters Score: Raw -891191.609138 + Penalty 6438.643593 = -884752.965545 nChanged 548 SP:Iteration 2F (143.115495 sec): 3 clusters Score: Raw -891936.426663 + Penalty 6438.643593 = -885497.783070 nChanged 492 SP:Iteration 3F (143.207744 sec): 3 clusters Score: Raw -892777.667893 + Penalty 6438.643593 = -886339.024301 nChanged 455 SP:Iteration 4F (143.301765 sec): 3 clusters Score: Raw -893458.903595 + Penalty 6438.643593 = -887020.260002 nChanged 414 SP:Iteration 5F (143.396355 sec): 3 clusters Score: Raw -894033.634895 + Penalty 6438.643593 = -887594.991302 nChanged 356 SP:Iteration 6F (143.501333 sec): 3 clusters Score: Raw -894497.338853 + Penalty 6438.643593 = -888058.695260 nChanged 285 SP:Iteration 7Q (143.585620 sec): 3 clusters Score: Raw -894947.117640 + Penalty 6438.643593 = -888508.474048 nChanged 200 SP:Iteration 8Q (143.700660 sec): 3 clusters Score: Raw -895416.324383 + Penalty 6438.643593 = -888977.680790 nChanged 172 SP:Iteration 9Q (143.798442 sec): 3 clusters Score: Raw -895774.230356 + Penalty 6438.643593 = -889335.586763 nChanged 178 SP:Iteration 10Q (143.888469 sec): 3 clusters Score: Raw -896057.811977 + Penalty 6438.643593 = -889619.168384 nChanged 195 SP:Iteration 11Q (143.964568 sec): 3 clusters Score: Raw -896363.547000 + Penalty 6438.643593 = -889924.903407 nChanged 207 SP:Iteration 12Q (144.074118 sec): 3 clusters Score: Raw -896778.744933 + Penalty 6438.643593 = -890340.101340 nChanged 205 SP:Iteration 13Q (144.171515 sec): 3 clusters Score: Raw -897219.826720 + Penalty 6438.643593 = -890781.183127 nChanged 159 SP:Iteration 14Q (144.266110 sec): 3 clusters Score: Raw -897615.196802 + Penalty 6438.643593 = -891176.553209 nChanged 87 SP:Iteration 15Q (144.363327 sec): 3 clusters Score: Raw -897780.463536 + Penalty 6438.643593 = -891341.819943 nChanged 38 SP:Iteration 16Q (144.442449 sec): 3 clusters Score: Raw -897833.547926 + Penalty 6438.643593 = -891394.904333 nChanged 19 SP:Iteration 17Q (144.539701 sec): 3 clusters Score: Raw -897855.775805 + Penalty 6438.643593 = -891417.132212 nChanged 10 SP:Iteration 18Q (144.630693 sec): 3 clusters Score: Raw -897867.434859 + Penalty 6438.643593 = -891428.791266 nChanged 5 SP:Iteration 19Q (144.724811 sec): 3 clusters Score: Raw -897871.578900 + Penalty 6438.643593 = -891432.935307 nChanged 2 SP:Iteration 20F (144.841241 sec): 3 clusters Score: Raw -897872.956741 + Penalty 6438.643593 = -891434.313149 nChanged 1 SP:Iteration 21Q (144.938826 sec): 3 clusters Score: Raw -897873.522361 + Penalty 6438.643593 = -891434.878768 nChanged 0 SP:Iteration 22F (145.033242 sec): 3 clusters Score: Raw -897873.522361 + Penalty 6438.643593 = -891434.878768 nChanged 0 Score: Raw -1433120.399326 + Penalty 13627.476469 = -1419492.922856 Splitting cluster 4 changes total score from -1417311.362070 to -1419492.922856 So it's getting split into cluster 1. Trying to split cluster 5 (1433 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (145.292236 sec): 2 clusters Score: Raw -191225.924336 + Penalty 2692.618171 = -188533.306165 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (145.377836 sec): 3 clusters Score: Raw -191056.531872 + Penalty 5385.236342 = -185671.295530 nChanged 397 SP:Iteration 1F (145.447150 sec): 3 clusters Score: Raw -191757.843626 + Penalty 5385.236342 = -186372.607284 nChanged 143 SP:Iteration 2F (145.546372 sec): 3 clusters Score: Raw -192074.090385 + Penalty 5385.236342 = -186688.854043 nChanged 102 SP:Iteration 3F (145.621336 sec): 3 clusters Score: Raw -192311.085762 + Penalty 5385.236342 = -186925.849420 nChanged 83 SP:Iteration 4F (145.708245 sec): 3 clusters Score: Raw -192451.388530 + Penalty 5385.236342 = -187066.152188 nChanged 40 SP:Iteration 5Q (145.791799 sec): 3 clusters Score: Raw -192534.028539 + Penalty 5385.236342 = -187148.792197 nChanged 34 SP:Iteration 6Q (145.878169 sec): 3 clusters Score: Raw -192607.189642 + Penalty 5385.236342 = -187221.953300 nChanged 22 SP:Iteration 7Q (145.971617 sec): 3 clusters Score: Raw -192641.658525 + Penalty 5385.236342 = -187256.422183 nChanged 11 SP:Iteration 8Q (146.050570 sec): 3 clusters Score: Raw -192658.978180 + Penalty 5385.236342 = -187273.741838 nChanged 9 SP:Iteration 9Q (146.136307 sec): 3 clusters Score: Raw -192669.370311 + Penalty 5385.236342 = -187284.133969 nChanged 8 SP:Iteration 10Q (146.226301 sec): 3 clusters Score: Raw -192683.989745 + Penalty 5385.236342 = -187298.753403 nChanged 4 SP:Iteration 11Q (146.324655 sec): 3 clusters Score: Raw -192689.898576 + Penalty 5385.236342 = -187304.662234 nChanged 1 SP:Iteration 12Q (146.414422 sec): 3 clusters Score: Raw -192691.158446 + Penalty 5385.236342 = -187305.922104 nChanged 0 SP:Iteration 13F (146.480774 sec): 3 clusters Score: Raw -192691.158446 + Penalty 5385.236342 = -187305.922104 nChanged 0 Trying to split cluster 6 (2433 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (146.553769 sec): 2 clusters Score: Raw -353439.971549 + Penalty 2888.744167 = -350551.227382 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (146.634973 sec): 3 clusters Score: Raw -352640.630163 + Penalty 5777.488334 = -346863.141829 nChanged 733 SP:Iteration 1F (146.731456 sec): 3 clusters Score: Raw -353321.585744 + Penalty 5777.488334 = -347544.097410 nChanged 223 SP:Iteration 2F (146.820456 sec): 3 clusters Score: Raw -353629.398435 + Penalty 5777.488334 = -347851.910101 nChanged 115 SP:Iteration 3Q (146.912458 sec): 3 clusters Score: Raw -353788.680695 + Penalty 5777.488334 = -348011.192361 nChanged 99 SP:Iteration 4Q (146.986501 sec): 3 clusters Score: Raw -353911.281497 + Penalty 5777.488334 = -348133.793163 nChanged 84 SP:Iteration 5Q (147.084256 sec): 3 clusters Score: Raw -354007.168138 + Penalty 5777.488334 = -348229.679804 nChanged 66 SP:Iteration 6Q (147.168113 sec): 3 clusters Score: Raw -354094.869174 + Penalty 5777.488334 = -348317.380840 nChanged 58 SP:Iteration 7Q (147.264738 sec): 3 clusters Score: Raw -354180.767650 + Penalty 5777.488334 = -348403.279316 nChanged 75 SP:Iteration 8Q (147.363928 sec): 3 clusters Score: Raw -354282.630669 + Penalty 5777.488334 = -348505.142335 nChanged 69 SP:Iteration 9Q (147.447219 sec): 3 clusters Score: Raw -354448.262725 + Penalty 5777.488334 = -348670.774391 nChanged 84 SP:Iteration 10Q (147.543981 sec): 3 clusters Score: Raw -354727.068444 + Penalty 5777.488334 = -348949.580110 nChanged 96 SP:Iteration 11Q (147.630282 sec): 3 clusters Score: Raw -354945.581101 + Penalty 5777.488334 = -349168.092767 nChanged 76 SP:Iteration 12Q (147.724016 sec): 3 clusters Score: Raw -355086.681420 + Penalty 5777.488334 = -349309.193086 nChanged 57 SP:Iteration 13Q (147.815052 sec): 3 clusters Score: Raw -355199.790837 + Penalty 5777.488334 = -349422.302503 nChanged 48 SP:Iteration 14Q (147.901608 sec): 3 clusters Score: Raw -355299.390378 + Penalty 5777.488334 = -349521.902044 nChanged 53 SP:Iteration 15Q (147.990273 sec): 3 clusters Score: Raw -355398.976919 + Penalty 5777.488334 = -349621.488585 nChanged 51 SP:Iteration 16Q (148.069735 sec): 3 clusters Score: Raw -355498.744332 + Penalty 5777.488334 = -349721.255998 nChanged 61 SP:Iteration 17Q (148.169624 sec): 3 clusters Score: Raw -355652.234399 + Penalty 5777.488334 = -349874.746065 nChanged 68 SP:Iteration 18Q (148.259428 sec): 3 clusters Score: Raw -355822.543834 + Penalty 5777.488334 = -350045.055500 nChanged 62 SP:Iteration 19Q (148.348866 sec): 3 clusters Score: Raw -355983.514691 + Penalty 5777.488334 = -350206.026357 nChanged 58 SP:Iteration 20F (148.438089 sec): 3 clusters Score: Raw -356119.946027 + Penalty 5777.488334 = -350342.457693 nChanged 49 SP:Iteration 21Q (148.519084 sec): 3 clusters Score: Raw -356214.802591 + Penalty 5777.488334 = -350437.314257 nChanged 43 SP:Iteration 22Q (148.595593 sec): 3 clusters Score: Raw -356289.109291 + Penalty 5777.488334 = -350511.620957 nChanged 33 SP:Iteration 23Q (148.686032 sec): 3 clusters Score: Raw -356342.755294 + Penalty 5777.488334 = -350565.266960 nChanged 23 SP:Iteration 24Q (148.780391 sec): 3 clusters Score: Raw -356380.627665 + Penalty 5777.488334 = -350603.139331 nChanged 24 SP:Iteration 25Q (148.867271 sec): 3 clusters Score: Raw -356413.840928 + Penalty 5777.488334 = -350636.352594 nChanged 18 SP:Iteration 26Q (148.957918 sec): 3 clusters Score: Raw -356436.553572 + Penalty 5777.488334 = -350659.065238 nChanged 17 SP:Iteration 27Q (149.050562 sec): 3 clusters Score: Raw -356459.771551 + Penalty 5777.488334 = -350682.283217 nChanged 19 SP:Iteration 28Q (149.139562 sec): 3 clusters Score: Raw -356492.031003 + Penalty 5777.488334 = -350714.542669 nChanged 15 SP:Iteration 29Q (149.228255 sec): 3 clusters Score: Raw -356513.072015 + Penalty 5777.488334 = -350735.583681 nChanged 13 SP:Iteration 30Q (149.314027 sec): 3 clusters Score: Raw -356535.286487 + Penalty 5777.488334 = -350757.798153 nChanged 16 SP:Iteration 31Q (149.385288 sec): 3 clusters Score: Raw -356565.229461 + Penalty 5777.488334 = -350787.741127 nChanged 18 SP:Iteration 32Q (149.489640 sec): 3 clusters Score: Raw -356589.358220 + Penalty 5777.488334 = -350811.869886 nChanged 9 SP:Iteration 33Q (149.577313 sec): 3 clusters Score: Raw -356602.556558 + Penalty 5777.488334 = -350825.068224 nChanged 8 SP:Iteration 34Q (149.665211 sec): 3 clusters Score: Raw -356616.120540 + Penalty 5777.488334 = -350838.632206 nChanged 7 SP:Iteration 35Q (149.733554 sec): 3 clusters Score: Raw -356631.222040 + Penalty 5777.488334 = -350853.733706 nChanged 1 SP:Iteration 36Q (149.841720 sec): 3 clusters Score: Raw -356632.347668 + Penalty 5777.488334 = -350854.859334 nChanged 2 SP:Iteration 37Q (149.912986 sec): 3 clusters Score: Raw -356635.656936 + Penalty 5777.488334 = -350858.168602 nChanged 0 SP:Iteration 38F (150.016100 sec): 3 clusters Score: Raw -356635.656936 + Penalty 5777.488334 = -350858.168602 nChanged 0 Score: Raw -1436316.084713 + Penalty 17034.345587 = -1419281.739126 Splitting cluster 6 changes total score from -1417311.362070 to -1419281.739126 So it's getting split into cluster 2. Iteration 20F (150.509353 sec): 6 clusters Score: Raw -1436742.858811 + Penalty 17034.345587 = -1419708.513225 nChanged 359 Iteration 21Q (150.755396 sec): 6 clusters Score: Raw -1437127.259141 + Penalty 17034.345587 = -1420092.913554 nChanged 118 Iteration 22Q (150.998535 sec): 6 clusters Score: Raw -1437221.987175 + Penalty 17034.345587 = -1420187.641588 nChanged 66 Iteration 23Q (151.229925 sec): 6 clusters Score: Raw -1437280.513359 + Penalty 17034.345587 = -1420246.167772 nChanged 47 Iteration 24Q (151.454646 sec): 6 clusters Score: Raw -1437318.429428 + Penalty 17034.345587 = -1420284.083842 nChanged 33 Iteration 25Q (151.700284 sec): 6 clusters Score: Raw -1437343.213474 + Penalty 17034.345587 = -1420308.867888 nChanged 26 Iteration 26Q (151.935751 sec): 6 clusters Score: Raw -1437361.655517 + Penalty 17034.345587 = -1420327.309930 nChanged 15 Iteration 27Q (152.171328 sec): 6 clusters Score: Raw -1437368.859226 + Penalty 17034.345587 = -1420334.513639 nChanged 11 Iteration 28Q (152.405652 sec): 6 clusters Score: Raw -1437374.269304 + Penalty 17034.345587 = -1420339.923717 nChanged 6 Iteration 29Q (152.641472 sec): 6 clusters Score: Raw -1437378.087843 + Penalty 17034.345587 = -1420343.742256 nChanged 8 Iteration 30Q (152.856066 sec): 6 clusters Score: Raw -1437381.672570 + Penalty 17034.345587 = -1420347.326983 nChanged 6 Iteration 31Q (153.097942 sec): 6 clusters Score: Raw -1437384.660364 + Penalty 17034.345587 = -1420350.314777 nChanged 7 Iteration 32Q (153.339737 sec): 6 clusters Score: Raw -1437387.322324 + Penalty 17034.345587 = -1420352.976737 nChanged 3 Iteration 33Q (153.579513 sec): 6 clusters Score: Raw -1437388.805141 + Penalty 17034.345587 = -1420354.459554 nChanged 5 Iteration 34Q (153.803936 sec): 6 clusters Score: Raw -1437392.436902 + Penalty 17034.345587 = -1420358.091315 nChanged 7 Iteration 35Q (154.046545 sec): 6 clusters Score: Raw -1437396.108559 + Penalty 17034.345587 = -1420361.762972 nChanged 9 Iteration 36Q (154.283886 sec): 6 clusters Score: Raw -1437402.245349 + Penalty 17034.345587 = -1420367.899763 nChanged 11 Iteration 37Q (154.502402 sec): 6 clusters Score: Raw -1437409.531783 + Penalty 17034.345587 = -1420375.186196 nChanged 10 Iteration 38Q (154.742837 sec): 6 clusters Score: Raw -1437413.823648 + Penalty 17034.345587 = -1420379.478062 nChanged 5 Iteration 39Q (154.987666 sec): 6 clusters Score: Raw -1437416.938817 + Penalty 17034.345587 = -1420382.593230 nChanged 9 Iteration 40F (155.242141 sec): 6 clusters Score: Raw -1437421.991983 + Penalty 17034.345587 = -1420387.646396 nChanged 7 Iteration 41Q (155.472269 sec): 6 clusters Score: Raw -1437425.601586 + Penalty 17034.345587 = -1420391.255999 nChanged 5 Iteration 42Q (155.719489 sec): 6 clusters Score: Raw -1437428.319304 + Penalty 17034.345587 = -1420393.973718 nChanged 4 Iteration 43Q (155.958764 sec): 6 clusters Score: Raw -1437430.562081 + Penalty 17034.345587 = -1420396.216495 nChanged 5 Iteration 44Q (156.197732 sec): 6 clusters Score: Raw -1437434.252559 + Penalty 17034.345587 = -1420399.906973 nChanged 2 Iteration 45Q (156.431757 sec): 6 clusters Score: Raw -1437435.438498 + Penalty 17034.345587 = -1420401.092911 nChanged 2 Iteration 46Q (156.643668 sec): 6 clusters Score: Raw -1437436.274557 + Penalty 17034.345587 = -1420401.928971 nChanged 0 Iteration 47F (156.903572 sec): 6 clusters Score: Raw -1437436.274557 + Penalty 17034.345587 = -1420401.928971 nChanged 0 Compute initial score before splitting: Score: Raw -1437436.274557 + Penalty 17034.345587 = -1420401.928971 Trying to split cluster 1 (3261 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (156.978247 sec): 2 clusters Score: Raw -494545.724518 + Penalty 2997.266890 = -491548.457628 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (157.069788 sec): 3 clusters Score: Raw -493320.496889 + Penalty 5994.533779 = -487325.963109 nChanged 1031 SP:Iteration 1F (157.163185 sec): 3 clusters Score: Raw -494058.750104 + Penalty 5994.533779 = -488064.216324 nChanged 229 SP:Iteration 2F (157.253562 sec): 3 clusters Score: Raw -494256.483782 + Penalty 5994.533779 = -488261.950003 nChanged 147 SP:Iteration 3Q (157.346349 sec): 3 clusters Score: Raw -494382.695553 + Penalty 5994.533779 = -488388.161774 nChanged 93 SP:Iteration 4Q (157.438845 sec): 3 clusters Score: Raw -494462.923179 + Penalty 5994.533779 = -488468.389400 nChanged 81 SP:Iteration 5Q (157.530112 sec): 3 clusters Score: Raw -494521.473038 + Penalty 5994.533779 = -488526.939259 nChanged 63 SP:Iteration 6Q (157.603905 sec): 3 clusters Score: Raw -494562.697637 + Penalty 5994.533779 = -488568.163858 nChanged 53 SP:Iteration 7Q (157.704572 sec): 3 clusters Score: Raw -494593.487552 + Penalty 5994.533779 = -488598.953773 nChanged 43 SP:Iteration 8Q (157.801859 sec): 3 clusters Score: Raw -494620.972329 + Penalty 5994.533779 = -488626.438550 nChanged 39 SP:Iteration 9Q (157.899535 sec): 3 clusters Score: Raw -494644.571357 + Penalty 5994.533779 = -488650.037578 nChanged 38 SP:Iteration 10Q (157.989403 sec): 3 clusters Score: Raw -494674.335339 + Penalty 5994.533779 = -488679.801559 nChanged 35 SP:Iteration 11Q (158.062712 sec): 3 clusters Score: Raw -494705.265848 + Penalty 5994.533779 = -488710.732069 nChanged 41 SP:Iteration 12Q (158.160542 sec): 3 clusters Score: Raw -494738.178491 + Penalty 5994.533779 = -488743.644712 nChanged 37 SP:Iteration 13Q (158.246263 sec): 3 clusters Score: Raw -494765.146043 + Penalty 5994.533779 = -488770.612264 nChanged 27 SP:Iteration 14Q (158.338470 sec): 3 clusters Score: Raw -494783.246268 + Penalty 5994.533779 = -488788.712489 nChanged 36 SP:Iteration 15Q (158.432331 sec): 3 clusters Score: Raw -494810.112561 + Penalty 5994.533779 = -488815.578782 nChanged 38 SP:Iteration 16Q (158.531166 sec): 3 clusters Score: Raw -494836.087350 + Penalty 5994.533779 = -488841.553571 nChanged 29 SP:Iteration 17Q (158.628368 sec): 3 clusters Score: Raw -494858.041827 + Penalty 5994.533779 = -488863.508048 nChanged 30 SP:Iteration 18Q (158.720142 sec): 3 clusters Score: Raw -494879.521897 + Penalty 5994.533779 = -488884.988118 nChanged 33 SP:Iteration 19Q (158.796221 sec): 3 clusters Score: Raw -494900.475846 + Penalty 5994.533779 = -488905.942067 nChanged 31 SP:Iteration 20F (158.895475 sec): 3 clusters Score: Raw -494922.920953 + Penalty 5994.533779 = -488928.387174 nChanged 31 SP:Iteration 21Q (158.992988 sec): 3 clusters Score: Raw -494948.435006 + Penalty 5994.533779 = -488953.901227 nChanged 25 SP:Iteration 22Q (159.068771 sec): 3 clusters Score: Raw -494966.282181 + Penalty 5994.533779 = -488971.748402 nChanged 20 SP:Iteration 23Q (159.157878 sec): 3 clusters Score: Raw -494978.332031 + Penalty 5994.533779 = -488983.798252 nChanged 13 SP:Iteration 24Q (159.256472 sec): 3 clusters Score: Raw -494986.557504 + Penalty 5994.533779 = -488992.023725 nChanged 14 SP:Iteration 25Q (159.343112 sec): 3 clusters Score: Raw -494996.199492 + Penalty 5994.533779 = -489001.665713 nChanged 17 SP:Iteration 26Q (159.442852 sec): 3 clusters Score: Raw -495008.927113 + Penalty 5994.533779 = -489014.393334 nChanged 18 SP:Iteration 27Q (159.542759 sec): 3 clusters Score: Raw -495022.343223 + Penalty 5994.533779 = -489027.809444 nChanged 19 SP:Iteration 28Q (159.614123 sec): 3 clusters Score: Raw -495034.879272 + Penalty 5994.533779 = -489040.345493 nChanged 15 SP:Iteration 29Q (159.706422 sec): 3 clusters Score: Raw -495044.885735 + Penalty 5994.533779 = -489050.351956 nChanged 9 SP:Iteration 30Q (159.805531 sec): 3 clusters Score: Raw -495050.389517 + Penalty 5994.533779 = -489055.855738 nChanged 7 SP:Iteration 31Q (159.892105 sec): 3 clusters Score: Raw -495056.052892 + Penalty 5994.533779 = -489061.519113 nChanged 6 SP:Iteration 32Q (159.999480 sec): 3 clusters Score: Raw -495059.966420 + Penalty 5994.533779 = -489065.432641 nChanged 7 SP:Iteration 33Q (160.071510 sec): 3 clusters Score: Raw -495065.138326 + Penalty 5994.533779 = -489070.604547 nChanged 5 SP:Iteration 34Q (160.186632 sec): 3 clusters Score: Raw -495067.669483 + Penalty 5994.533779 = -489073.135704 nChanged 4 SP:Iteration 35Q (160.268594 sec): 3 clusters Score: Raw -495069.436106 + Penalty 5994.533779 = -489074.902326 nChanged 3 SP:Iteration 36Q (160.370683 sec): 3 clusters Score: Raw -495071.283782 + Penalty 5994.533779 = -489076.750003 nChanged 3 SP:Iteration 37Q (160.461205 sec): 3 clusters Score: Raw -495073.322893 + Penalty 5994.533779 = -489078.789114 nChanged 4 SP:Iteration 38Q (160.554660 sec): 3 clusters Score: Raw -495074.802418 + Penalty 5994.533779 = -489080.268638 nChanged 3 SP:Iteration 39Q (160.626322 sec): 3 clusters Score: Raw -495077.295033 + Penalty 5994.533779 = -489082.761253 nChanged 6 SP:Iteration 40F (160.737999 sec): 3 clusters Score: Raw -495082.722920 + Penalty 5994.533779 = -489088.189140 nChanged 5 SP:Iteration 41Q (160.829917 sec): 3 clusters Score: Raw -495086.436814 + Penalty 5994.533779 = -489091.903035 nChanged 4 SP:Iteration 42Q (160.927152 sec): 3 clusters Score: Raw -495089.673504 + Penalty 5994.533779 = -489095.139725 nChanged 2 SP:Iteration 43Q (160.997904 sec): 3 clusters Score: Raw -495090.463411 + Penalty 5994.533779 = -489095.929632 nChanged 0 SP:Iteration 44F (161.095289 sec): 3 clusters Score: Raw -495090.463411 + Penalty 5994.533779 = -489095.929632 nChanged 0 Trying to split cluster 2 (1179 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (161.155792 sec): 2 clusters Score: Raw -175775.230368 + Penalty 2620.332314 = -173154.898053 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (161.224923 sec): 3 clusters Score: Raw -175610.286082 + Penalty 5240.664628 = -170369.621453 nChanged 273 SP:Iteration 1F (161.330097 sec): 3 clusters Score: Raw -175970.625955 + Penalty 5240.664628 = -170729.961327 nChanged 58 SP:Iteration 2Q (161.424040 sec): 3 clusters Score: Raw -176065.109216 + Penalty 5240.664628 = -170824.444587 nChanged 42 SP:Iteration 3Q (161.502853 sec): 3 clusters Score: Raw -176122.738449 + Penalty 5240.664628 = -170882.073821 nChanged 23 SP:Iteration 4Q (161.601493 sec): 3 clusters Score: Raw -176161.820711 + Penalty 5240.664628 = -170921.156083 nChanged 16 SP:Iteration 5Q (161.687510 sec): 3 clusters Score: Raw -176185.466788 + Penalty 5240.664628 = -170944.802160 nChanged 14 SP:Iteration 6Q (161.773444 sec): 3 clusters Score: Raw -176218.099676 + Penalty 5240.664628 = -170977.435047 nChanged 13 SP:Iteration 7Q (161.843918 sec): 3 clusters Score: Raw -176249.864810 + Penalty 5240.664628 = -171009.200182 nChanged 13 SP:Iteration 8Q (161.949058 sec): 3 clusters Score: Raw -176282.467747 + Penalty 5240.664628 = -171041.803119 nChanged 20 SP:Iteration 9Q (162.017803 sec): 3 clusters Score: Raw -176332.192233 + Penalty 5240.664628 = -171091.527605 nChanged 21 SP:Iteration 10Q (162.126433 sec): 3 clusters Score: Raw -176373.781557 + Penalty 5240.664628 = -171133.116929 nChanged 18 SP:Iteration 11Q (162.215822 sec): 3 clusters Score: Raw -176411.249255 + Penalty 5240.664628 = -171170.584627 nChanged 24 SP:Iteration 12Q (162.295853 sec): 3 clusters Score: Raw -176467.633595 + Penalty 5240.664628 = -171226.968967 nChanged 18 SP:Iteration 13Q (162.386527 sec): 3 clusters Score: Raw -176517.808318 + Penalty 5240.664628 = -171277.143690 nChanged 16 SP:Iteration 14Q (162.465776 sec): 3 clusters Score: Raw -176545.446557 + Penalty 5240.664628 = -171304.781929 nChanged 7 SP:Iteration 15Q (162.555300 sec): 3 clusters Score: Raw -176555.923757 + Penalty 5240.664628 = -171315.259129 nChanged 6 SP:Iteration 16Q (162.646564 sec): 3 clusters Score: Raw -176569.138366 + Penalty 5240.664628 = -171328.473738 nChanged 4 SP:Iteration 17Q (162.743965 sec): 3 clusters Score: Raw -176576.030208 + Penalty 5240.664628 = -171335.365580 nChanged 6 SP:Iteration 18Q (162.811034 sec): 3 clusters Score: Raw -176587.896424 + Penalty 5240.664628 = -171347.231795 nChanged 3 SP:Iteration 19Q (162.905076 sec): 3 clusters Score: Raw -176593.993943 + Penalty 5240.664628 = -171353.329315 nChanged 4 SP:Iteration 20F (162.987542 sec): 3 clusters Score: Raw -176604.077473 + Penalty 5240.664628 = -171363.412845 nChanged 7 SP:Iteration 21Q (163.069976 sec): 3 clusters Score: Raw -176614.443625 + Penalty 5240.664628 = -171373.778997 nChanged 4 SP:Iteration 22Q (163.171181 sec): 3 clusters Score: Raw -176620.172384 + Penalty 5240.664628 = -171379.507756 nChanged 3 SP:Iteration 23Q (163.254347 sec): 3 clusters Score: Raw -176629.030660 + Penalty 5240.664628 = -171388.366031 nChanged 3 SP:Iteration 24Q (163.345118 sec): 3 clusters Score: Raw -176634.975290 + Penalty 5240.664628 = -171394.310662 nChanged 3 SP:Iteration 25Q (163.422535 sec): 3 clusters Score: Raw -176638.122536 + Penalty 5240.664628 = -171397.457908 nChanged 2 SP:Iteration 26Q (163.515277 sec): 3 clusters Score: Raw -176641.287045 + Penalty 5240.664628 = -171400.622417 nChanged 4 SP:Iteration 27Q (163.608190 sec): 3 clusters Score: Raw -176646.014604 + Penalty 5240.664628 = -171405.349976 nChanged 1 SP:Iteration 28Q (163.699293 sec): 3 clusters Score: Raw -176647.900277 + Penalty 5240.664628 = -171407.235649 nChanged 1 SP:Iteration 29Q (163.769071 sec): 3 clusters Score: Raw -176648.991540 + Penalty 5240.664628 = -171408.326912 nChanged 0 SP:Iteration 30F (163.856591 sec): 3 clusters Score: Raw -176648.991540 + Penalty 5240.664628 = -171408.326912 nChanged 0 Trying to split cluster 4 (2591 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (163.924356 sec): 2 clusters Score: Raw -394789.634182 + Penalty 2912.055596 = -391877.578585 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (164.002590 sec): 3 clusters Score: Raw -393900.751759 + Penalty 5824.111193 = -388076.640567 nChanged 776 SP:Iteration 1F (164.107997 sec): 3 clusters Score: Raw -394578.036686 + Penalty 5824.111193 = -388753.925493 nChanged 208 SP:Iteration 2F (164.199623 sec): 3 clusters Score: Raw -394832.200214 + Penalty 5824.111193 = -389008.089021 nChanged 149 SP:Iteration 3F (164.293011 sec): 3 clusters Score: Raw -395049.804691 + Penalty 5824.111193 = -389225.693499 nChanged 136 SP:Iteration 4F (164.377202 sec): 3 clusters Score: Raw -395258.394956 + Penalty 5824.111193 = -389434.283763 nChanged 114 SP:Iteration 5Q (164.467990 sec): 3 clusters Score: Raw -395443.828344 + Penalty 5824.111193 = -389619.717151 nChanged 111 SP:Iteration 6Q (164.558855 sec): 3 clusters Score: Raw -395631.340419 + Penalty 5824.111193 = -389807.229226 nChanged 107 SP:Iteration 7Q (164.653377 sec): 3 clusters Score: Raw -395778.405531 + Penalty 5824.111193 = -389954.294338 nChanged 87 SP:Iteration 8Q (164.743057 sec): 3 clusters Score: Raw -395887.615055 + Penalty 5824.111193 = -390063.503862 nChanged 78 SP:Iteration 9Q (164.840364 sec): 3 clusters Score: Raw -395966.740235 + Penalty 5824.111193 = -390142.629042 nChanged 44 SP:Iteration 10Q (164.936382 sec): 3 clusters Score: Raw -396007.491999 + Penalty 5824.111193 = -390183.380806 nChanged 28 SP:Iteration 11Q (165.026858 sec): 3 clusters Score: Raw -396039.720246 + Penalty 5824.111193 = -390215.609053 nChanged 31 SP:Iteration 12Q (165.113904 sec): 3 clusters Score: Raw -396067.008294 + Penalty 5824.111193 = -390242.897101 nChanged 18 SP:Iteration 13Q (165.206597 sec): 3 clusters Score: Raw -396081.078880 + Penalty 5824.111193 = -390256.967687 nChanged 12 SP:Iteration 14Q (165.296567 sec): 3 clusters Score: Raw -396095.674854 + Penalty 5824.111193 = -390271.563661 nChanged 11 SP:Iteration 15Q (165.369014 sec): 3 clusters Score: Raw -396104.844548 + Penalty 5824.111193 = -390280.733355 nChanged 7 SP:Iteration 16Q (165.463948 sec): 3 clusters Score: Raw -396110.684053 + Penalty 5824.111193 = -390286.572860 nChanged 5 SP:Iteration 17Q (165.556657 sec): 3 clusters Score: Raw -396115.643967 + Penalty 5824.111193 = -390291.532774 nChanged 2 SP:Iteration 18Q (165.646202 sec): 3 clusters Score: Raw -396116.709782 + Penalty 5824.111193 = -390292.598590 nChanged 2 SP:Iteration 19Q (165.746271 sec): 3 clusters Score: Raw -396117.746993 + Penalty 5824.111193 = -390293.635800 nChanged 1 SP:Iteration 20F (165.821743 sec): 3 clusters Score: Raw -396118.431505 + Penalty 5824.111193 = -390294.320312 nChanged 1 SP:Iteration 21Q (165.910247 sec): 3 clusters Score: Raw -396119.041243 + Penalty 5824.111193 = -390294.930050 nChanged 0 SP:Iteration 22F (165.998737 sec): 3 clusters Score: Raw -396119.041243 + Penalty 5824.111193 = -390294.930050 nChanged 0 Trying to split cluster 5 (1300 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (166.054844 sec): 2 clusters Score: Raw -172584.880202 + Penalty 2656.529291 = -169928.350912 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (166.150506 sec): 3 clusters Score: Raw -172403.937219 + Penalty 5313.058582 = -167090.878638 nChanged 358 SP:Iteration 1F (166.216585 sec): 3 clusters Score: Raw -172926.499908 + Penalty 5313.058582 = -167613.441326 nChanged 115 SP:Iteration 2F (166.313528 sec): 3 clusters Score: Raw -173151.298053 + Penalty 5313.058582 = -167838.239471 nChanged 64 SP:Iteration 3Q (166.413828 sec): 3 clusters Score: Raw -173254.957541 + Penalty 5313.058582 = -167941.898960 nChanged 41 SP:Iteration 4Q (166.498205 sec): 3 clusters Score: Raw -173324.702027 + Penalty 5313.058582 = -168011.643446 nChanged 31 SP:Iteration 5Q (166.580849 sec): 3 clusters Score: Raw -173372.996758 + Penalty 5313.058582 = -168059.938176 nChanged 27 SP:Iteration 6Q (166.671898 sec): 3 clusters Score: Raw -173420.865785 + Penalty 5313.058582 = -168107.807204 nChanged 23 SP:Iteration 7Q (166.761810 sec): 3 clusters Score: Raw -173454.352490 + Penalty 5313.058582 = -168141.293909 nChanged 18 SP:Iteration 8Q (166.853326 sec): 3 clusters Score: Raw -173485.903404 + Penalty 5313.058582 = -168172.844822 nChanged 18 SP:Iteration 9Q (166.925192 sec): 3 clusters Score: Raw -173513.731116 + Penalty 5313.058582 = -168200.672534 nChanged 18 SP:Iteration 10Q (167.028018 sec): 3 clusters Score: Raw -173537.601806 + Penalty 5313.058582 = -168224.543225 nChanged 13 SP:Iteration 11Q (167.119892 sec): 3 clusters Score: Raw -173557.754867 + Penalty 5313.058582 = -168244.696285 nChanged 13 SP:Iteration 12Q (167.210116 sec): 3 clusters Score: Raw -173577.431554 + Penalty 5313.058582 = -168264.372973 nChanged 16 SP:Iteration 13Q (167.278337 sec): 3 clusters Score: Raw -173599.022344 + Penalty 5313.058582 = -168285.963763 nChanged 15 SP:Iteration 14Q (167.374712 sec): 3 clusters Score: Raw -173618.390119 + Penalty 5313.058582 = -168305.331538 nChanged 16 SP:Iteration 15Q (167.468114 sec): 3 clusters Score: Raw -173652.853958 + Penalty 5313.058582 = -168339.795376 nChanged 18 SP:Iteration 16Q (167.556800 sec): 3 clusters Score: Raw -173697.589220 + Penalty 5313.058582 = -168384.530638 nChanged 14 SP:Iteration 17Q (167.651778 sec): 3 clusters Score: Raw -173715.449046 + Penalty 5313.058582 = -168402.390465 nChanged 10 SP:Iteration 18Q (167.746193 sec): 3 clusters Score: Raw -173727.240285 + Penalty 5313.058582 = -168414.181704 nChanged 6 SP:Iteration 19Q (167.834370 sec): 3 clusters Score: Raw -173733.765794 + Penalty 5313.058582 = -168420.707212 nChanged 2 SP:Iteration 20F (167.908699 sec): 3 clusters Score: Raw -173735.724289 + Penalty 5313.058582 = -168422.665707 nChanged 0 Trying to split cluster 6 (1473 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (167.955047 sec): 2 clusters Score: Raw -214987.337785 + Penalty 2702.818402 = -212284.519383 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (168.048713 sec): 3 clusters Score: Raw -214651.764347 + Penalty 5405.636805 = -209246.127542 nChanged 369 SP:Iteration 1F (168.132704 sec): 3 clusters Score: Raw -215097.641245 + Penalty 5405.636805 = -209692.004440 nChanged 103 SP:Iteration 2F (168.224019 sec): 3 clusters Score: Raw -215260.964051 + Penalty 5405.636805 = -209855.327247 nChanged 66 SP:Iteration 3Q (168.314083 sec): 3 clusters Score: Raw -215364.733622 + Penalty 5405.636805 = -209959.096817 nChanged 41 SP:Iteration 4Q (168.393655 sec): 3 clusters Score: Raw -215430.613402 + Penalty 5405.636805 = -210024.976597 nChanged 29 SP:Iteration 5Q (168.482716 sec): 3 clusters Score: Raw -215507.080163 + Penalty 5405.636805 = -210101.443359 nChanged 35 SP:Iteration 6Q (168.570991 sec): 3 clusters Score: Raw -215609.849145 + Penalty 5405.636805 = -210204.212340 nChanged 45 SP:Iteration 7Q (168.664261 sec): 3 clusters Score: Raw -215707.395965 + Penalty 5405.636805 = -210301.759160 nChanged 37 SP:Iteration 8Q (168.749947 sec): 3 clusters Score: Raw -215783.180511 + Penalty 5405.636805 = -210377.543707 nChanged 39 SP:Iteration 9Q (168.818247 sec): 3 clusters Score: Raw -215846.804628 + Penalty 5405.636805 = -210441.167823 nChanged 34 SP:Iteration 10Q (168.921012 sec): 3 clusters Score: Raw -215906.962306 + Penalty 5405.636805 = -210501.325501 nChanged 33 SP:Iteration 11Q (169.013771 sec): 3 clusters Score: Raw -215967.082736 + Penalty 5405.636805 = -210561.445931 nChanged 23 SP:Iteration 12Q (169.102342 sec): 3 clusters Score: Raw -216010.530240 + Penalty 5405.636805 = -210604.893436 nChanged 22 SP:Iteration 13Q (169.171476 sec): 3 clusters Score: Raw -216073.831536 + Penalty 5405.636805 = -210668.194731 nChanged 25 SP:Iteration 14Q (169.271367 sec): 3 clusters Score: Raw -216127.326624 + Penalty 5405.636805 = -210721.689819 nChanged 26 SP:Iteration 15Q (169.356285 sec): 3 clusters Score: Raw -216202.128251 + Penalty 5405.636805 = -210796.491447 nChanged 38 SP:Iteration 16Q (169.453640 sec): 3 clusters Score: Raw -216290.794611 + Penalty 5405.636805 = -210885.157806 nChanged 36 SP:Iteration 17Q (169.543270 sec): 3 clusters Score: Raw -216379.738486 + Penalty 5405.636805 = -210974.101682 nChanged 33 SP:Iteration 18Q (169.620406 sec): 3 clusters Score: Raw -216476.234933 + Penalty 5405.636805 = -211070.598128 nChanged 33 SP:Iteration 19Q (169.720167 sec): 3 clusters Score: Raw -216548.465517 + Penalty 5405.636805 = -211142.828713 nChanged 20 SP:Iteration 20F (169.819226 sec): 3 clusters Score: Raw -216613.963270 + Penalty 5405.636805 = -211208.326465 nChanged 24 SP:Iteration 21Q (169.910688 sec): 3 clusters Score: Raw -216688.854972 + Penalty 5405.636805 = -211283.218167 nChanged 22 SP:Iteration 22Q (169.982332 sec): 3 clusters Score: Raw -216753.999796 + Penalty 5405.636805 = -211348.362991 nChanged 19 SP:Iteration 23Q (170.089098 sec): 3 clusters Score: Raw -216801.267356 + Penalty 5405.636805 = -211395.630552 nChanged 16 SP:Iteration 24Q (170.183705 sec): 3 clusters Score: Raw -216837.010740 + Penalty 5405.636805 = -211431.373935 nChanged 10 SP:Iteration 25Q (170.251761 sec): 3 clusters Score: Raw -216858.647313 + Penalty 5405.636805 = -211453.010508 nChanged 4 SP:Iteration 26Q (170.337446 sec): 3 clusters Score: Raw -216873.821986 + Penalty 5405.636805 = -211468.185181 nChanged 3 SP:Iteration 27Q (170.439811 sec): 3 clusters Score: Raw -216879.124675 + Penalty 5405.636805 = -211473.487871 nChanged 2 SP:Iteration 28Q (170.513745 sec): 3 clusters Score: Raw -216881.112063 + Penalty 5405.636805 = -211475.475258 nChanged 0 SP:Iteration 29F (170.614198 sec): 3 clusters Score: Raw -216881.112063 + Penalty 5405.636805 = -211475.475258 nChanged 0 Time taken for this iteration:31.375818 seconds. 8->6 Clusters: Score -1420401.928971, best is -1420934.821726 Starting from 9 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 9 initial classes randomly. Deleting Class 7 (28 points): Lose 145.198314 but Gain 3406.869117 Iteration 0F (170.997292 sec): 8 clusters Score: Raw -1327798.693046 + Penalty 23848.083821 = -1303950.609225 nChanged 8361 Deleting Class 2 (171 points): Lose 1112.622363 but Gain 3406.869117 Iteration 1F (171.350543 sec): 7 clusters Score: Raw -1417996.696174 + Penalty 20441.214704 = -1397555.481470 nChanged 1662 Deleting Class 1 (40 points): Lose 1076.911406 but Gain 3406.869117 Iteration 2F (171.679930 sec): 6 clusters Score: Raw -1423282.497359 + Penalty 17034.345587 = -1406248.151773 nChanged 682 Deleting Class 3 (109 points): Lose 1618.483729 but Gain 3406.869117 Iteration 3F (171.939970 sec): 5 clusters Score: Raw -1423460.381797 + Penalty 13627.476469 = -1409832.905328 nChanged 441 Deleting Class 5 (340 points): Lose 2817.591147 but Gain 3406.869117 Iteration 4Q (172.117177 sec): 4 clusters Score: Raw -1421947.452527 + Penalty 10220.607352 = -1411726.845176 nChanged 560 Iteration 5F (172.280047 sec): 4 clusters Score: Raw -1423849.401219 + Penalty 10220.607352 = -1413628.793867 nChanged 200 Iteration 6Q (172.428660 sec): 4 clusters Score: Raw -1424125.691600 + Penalty 10220.607352 = -1413905.084248 nChanged 123 Iteration 7Q (172.569906 sec): 4 clusters Score: Raw -1424262.295834 + Penalty 10220.607352 = -1414041.688482 nChanged 75 Iteration 8Q (172.702945 sec): 4 clusters Score: Raw -1424351.749952 + Penalty 10220.607352 = -1414131.142601 nChanged 60 Iteration 9Q (172.865645 sec): 4 clusters Score: Raw -1424400.647523 + Penalty 10220.607352 = -1414180.040171 nChanged 55 Iteration 10Q (173.014990 sec): 4 clusters Score: Raw -1424447.616907 + Penalty 10220.607352 = -1414227.009555 nChanged 49 Iteration 11Q (173.155287 sec): 4 clusters Score: Raw -1424480.570652 + Penalty 10220.607352 = -1414259.963300 nChanged 41 Iteration 12Q (173.293754 sec): 4 clusters Score: Raw -1424506.427469 + Penalty 10220.607352 = -1414285.820117 nChanged 42 Iteration 13Q (173.440654 sec): 4 clusters Score: Raw -1424541.380682 + Penalty 10220.607352 = -1414320.773330 nChanged 31 Iteration 14Q (173.573643 sec): 4 clusters Score: Raw -1424569.414603 + Penalty 10220.607352 = -1414348.807251 nChanged 35 Iteration 15Q (173.724089 sec): 4 clusters Score: Raw -1424611.954130 + Penalty 10220.607352 = -1414391.346778 nChanged 36 Iteration 16Q (173.880715 sec): 4 clusters Score: Raw -1424713.576470 + Penalty 10220.607352 = -1414492.969118 nChanged 61 Iteration 17Q (174.032496 sec): 4 clusters Score: Raw -1424791.728734 + Penalty 10220.607352 = -1414571.121383 nChanged 65 Iteration 18Q (174.177293 sec): 4 clusters Score: Raw -1424858.582942 + Penalty 10220.607352 = -1414637.975590 nChanged 78 Iteration 19Q (174.332577 sec): 4 clusters Score: Raw -1424935.349484 + Penalty 10220.607352 = -1414714.742132 nChanged 78 Writing temp clu file Because OldScore, -1414637.975590, is greater than current (better) Score,-1414714.742132 Compute initial score before splitting: Score: Raw -1424935.349484 + Penalty 10220.607352 = -1414714.742132 Trying to split cluster 4 (1486 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (174.392587 sec): 2 clusters Score: Raw -211375.060625 + Penalty 2706.073915 = -208668.986710 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (174.478458 sec): 3 clusters Score: Raw -211056.707386 + Penalty 5412.147830 = -205644.559556 nChanged 394 SP:Iteration 1F (174.555068 sec): 3 clusters Score: Raw -211540.171926 + Penalty 5412.147830 = -206128.024096 nChanged 120 SP:Iteration 2F (174.662682 sec): 3 clusters Score: Raw -211754.718516 + Penalty 5412.147830 = -206342.570686 nChanged 73 SP:Iteration 3Q (174.747188 sec): 3 clusters Score: Raw -211890.156772 + Penalty 5412.147830 = -206478.008942 nChanged 49 SP:Iteration 4Q (174.834923 sec): 3 clusters Score: Raw -211999.273025 + Penalty 5412.147830 = -206587.125195 nChanged 49 SP:Iteration 5Q (174.928396 sec): 3 clusters Score: Raw -212102.669175 + Penalty 5412.147830 = -206690.521345 nChanged 40 SP:Iteration 6Q (175.004086 sec): 3 clusters Score: Raw -212164.575483 + Penalty 5412.147830 = -206752.427653 nChanged 34 SP:Iteration 7Q (175.097155 sec): 3 clusters Score: Raw -212219.691436 + Penalty 5412.147830 = -206807.543606 nChanged 22 SP:Iteration 8Q (175.179881 sec): 3 clusters Score: Raw -212262.529928 + Penalty 5412.147830 = -206850.382098 nChanged 18 SP:Iteration 9Q (175.276302 sec): 3 clusters Score: Raw -212317.429146 + Penalty 5412.147830 = -206905.281317 nChanged 30 SP:Iteration 10Q (175.344457 sec): 3 clusters Score: Raw -212388.591063 + Penalty 5412.147830 = -206976.443233 nChanged 34 SP:Iteration 11Q (175.443961 sec): 3 clusters Score: Raw -212447.781206 + Penalty 5412.147830 = -207035.633376 nChanged 20 SP:Iteration 12Q (175.519816 sec): 3 clusters Score: Raw -212481.823026 + Penalty 5412.147830 = -207069.675196 nChanged 18 SP:Iteration 13Q (175.619930 sec): 3 clusters Score: Raw -212512.715974 + Penalty 5412.147830 = -207100.568144 nChanged 18 SP:Iteration 14Q (175.714340 sec): 3 clusters Score: Raw -212544.709482 + Penalty 5412.147830 = -207132.561652 nChanged 13 SP:Iteration 15Q (175.796786 sec): 3 clusters Score: Raw -212580.646080 + Penalty 5412.147830 = -207168.498250 nChanged 15 SP:Iteration 16Q (175.889800 sec): 3 clusters Score: Raw -212603.921658 + Penalty 5412.147830 = -207191.773828 nChanged 10 SP:Iteration 17Q (175.972500 sec): 3 clusters Score: Raw -212614.948270 + Penalty 5412.147830 = -207202.800440 nChanged 6 SP:Iteration 18Q (176.068342 sec): 3 clusters Score: Raw -212621.447753 + Penalty 5412.147830 = -207209.299923 nChanged 3 SP:Iteration 19Q (176.156504 sec): 3 clusters Score: Raw -212626.606833 + Penalty 5412.147830 = -207214.459003 nChanged 3 SP:Iteration 20F (176.238716 sec): 3 clusters Score: Raw -212636.583728 + Penalty 5412.147830 = -207224.435899 nChanged 3 SP:Iteration 21Q (176.312956 sec): 3 clusters Score: Raw -212651.449292 + Penalty 5412.147830 = -207239.301462 nChanged 8 SP:Iteration 22Q (176.413627 sec): 3 clusters Score: Raw -212661.697508 + Penalty 5412.147830 = -207249.549679 nChanged 7 SP:Iteration 23Q (176.503069 sec): 3 clusters Score: Raw -212669.610194 + Penalty 5412.147830 = -207257.462364 nChanged 6 SP:Iteration 24Q (176.590673 sec): 3 clusters Score: Raw -212676.733436 + Penalty 5412.147830 = -207264.585606 nChanged 3 SP:Iteration 25Q (176.681015 sec): 3 clusters Score: Raw -212682.822511 + Penalty 5412.147830 = -207270.674681 nChanged 6 SP:Iteration 26Q (176.769949 sec): 3 clusters Score: Raw -212688.587069 + Penalty 5412.147830 = -207276.439239 nChanged 4 SP:Iteration 27Q (176.859093 sec): 3 clusters Score: Raw -212692.247231 + Penalty 5412.147830 = -207280.099401 nChanged 4 SP:Iteration 28Q (176.935382 sec): 3 clusters Score: Raw -212695.362711 + Penalty 5412.147830 = -207283.214882 nChanged 3 SP:Iteration 29Q (177.032050 sec): 3 clusters Score: Raw -212698.738753 + Penalty 5412.147830 = -207286.590923 nChanged 3 SP:Iteration 30Q (177.105703 sec): 3 clusters Score: Raw -212700.997329 + Penalty 5412.147830 = -207288.849499 nChanged 4 SP:Iteration 31Q (177.191415 sec): 3 clusters Score: Raw -212703.095263 + Penalty 5412.147830 = -207290.947433 nChanged 2 SP:Iteration 32Q (177.286889 sec): 3 clusters Score: Raw -212705.450665 + Penalty 5412.147830 = -207293.302835 nChanged 5 SP:Iteration 33Q (177.379051 sec): 3 clusters Score: Raw -212710.871279 + Penalty 5412.147830 = -207298.723449 nChanged 4 SP:Iteration 34Q (177.476312 sec): 3 clusters Score: Raw -212715.528990 + Penalty 5412.147830 = -207303.381160 nChanged 4 SP:Iteration 35Q (177.565971 sec): 3 clusters Score: Raw -212721.150584 + Penalty 5412.147830 = -207309.002754 nChanged 4 SP:Iteration 36Q (177.651445 sec): 3 clusters Score: Raw -212726.951234 + Penalty 5412.147830 = -207314.803404 nChanged 2 SP:Iteration 37Q (177.744720 sec): 3 clusters Score: Raw -212728.850203 + Penalty 5412.147830 = -207316.702374 nChanged 3 SP:Iteration 38Q (177.832728 sec): 3 clusters Score: Raw -212732.779843 + Penalty 5412.147830 = -207320.632013 nChanged 4 SP:Iteration 39Q (177.921632 sec): 3 clusters Score: Raw -212736.384109 + Penalty 5412.147830 = -207324.236279 nChanged 4 SP:Iteration 40F (177.989226 sec): 3 clusters Score: Raw -212740.438100 + Penalty 5412.147830 = -207328.290270 nChanged 4 SP:Iteration 41Q (178.078560 sec): 3 clusters Score: Raw -212744.586073 + Penalty 5412.147830 = -207332.438243 nChanged 3 SP:Iteration 42Q (178.181682 sec): 3 clusters Score: Raw -212747.726088 + Penalty 5412.147830 = -207335.578258 nChanged 3 SP:Iteration 43Q (178.266419 sec): 3 clusters Score: Raw -212751.045980 + Penalty 5412.147830 = -207338.898150 nChanged 3 SP:Iteration 44Q (178.351255 sec): 3 clusters Score: Raw -212754.859216 + Penalty 5412.147830 = -207342.711386 nChanged 2 SP:Iteration 45Q (178.428279 sec): 3 clusters Score: Raw -212756.502666 + Penalty 5412.147830 = -207344.354836 nChanged 4 SP:Iteration 46Q (178.516740 sec): 3 clusters Score: Raw -212762.207360 + Penalty 5412.147830 = -207350.059530 nChanged 1 SP:Iteration 47Q (178.623427 sec): 3 clusters Score: Raw -212762.749118 + Penalty 5412.147830 = -207350.601288 nChanged 1 SP:Iteration 48Q (178.722994 sec): 3 clusters Score: Raw -212763.827796 + Penalty 5412.147830 = -207351.679966 nChanged 3 SP:Iteration 49Q (178.823107 sec): 3 clusters Score: Raw -212767.334380 + Penalty 5412.147830 = -207355.186550 nChanged 3 SP:Iteration 50Q (178.916200 sec): 3 clusters Score: Raw -212772.845066 + Penalty 5412.147830 = -207360.697236 nChanged 4 SP:Iteration 51Q (179.008803 sec): 3 clusters Score: Raw -212776.048498 + Penalty 5412.147830 = -207363.900668 nChanged 1 SP:Iteration 52Q (179.102643 sec): 3 clusters Score: Raw -212776.853539 + Penalty 5412.147830 = -207364.705709 nChanged 1 SP:Iteration 53Q (179.186930 sec): 3 clusters Score: Raw -212778.144145 + Penalty 5412.147830 = -207365.996316 nChanged 1 SP:Iteration 54Q (179.278408 sec): 3 clusters Score: Raw -212778.720683 + Penalty 5412.147830 = -207366.572853 nChanged 0 SP:Iteration 55F (179.369536 sec): 3 clusters Score: Raw -212778.720683 + Penalty 5412.147830 = -207366.572853 nChanged 0 Trying to split cluster 6 (6990 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (179.437955 sec): 2 clusters Score: Raw -1044295.904056 + Penalty 3279.753377 = -1041016.150679 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (179.541105 sec): 3 clusters Score: Raw -1041045.212408 + Penalty 6559.506754 = -1034485.705654 nChanged 2603 SP:Iteration 1F (179.643274 sec): 3 clusters Score: Raw -1042719.265294 + Penalty 6559.506754 = -1036159.758540 nChanged 632 SP:Iteration 2F (179.742850 sec): 3 clusters Score: Raw -1043437.604949 + Penalty 6559.506754 = -1036878.098196 nChanged 605 SP:Iteration 3F (179.840482 sec): 3 clusters Score: Raw -1044509.135196 + Penalty 6559.506754 = -1037949.628442 nChanged 714 SP:Iteration 4F (179.939639 sec): 3 clusters Score: Raw -1046285.422994 + Penalty 6559.506754 = -1039725.916240 nChanged 695 SP:Iteration 5F (180.026736 sec): 3 clusters Score: Raw -1048265.969881 + Penalty 6559.506754 = -1041706.463127 nChanged 592 SP:Iteration 6F (180.137796 sec): 3 clusters Score: Raw -1049805.445498 + Penalty 6559.506754 = -1043245.938745 nChanged 361 SP:Iteration 7F (180.233880 sec): 3 clusters Score: Raw -1050779.275190 + Penalty 6559.506754 = -1044219.768436 nChanged 210 SP:Iteration 8Q (180.337200 sec): 3 clusters Score: Raw -1051145.874797 + Penalty 6559.506754 = -1044586.368043 nChanged 92 SP:Iteration 9Q (180.426203 sec): 3 clusters Score: Raw -1051238.874145 + Penalty 6559.506754 = -1044679.367391 nChanged 53 SP:Iteration 10Q (180.527390 sec): 3 clusters Score: Raw -1051282.796144 + Penalty 6559.506754 = -1044723.289390 nChanged 33 SP:Iteration 11Q (180.618689 sec): 3 clusters Score: Raw -1051312.496941 + Penalty 6559.506754 = -1044752.990187 nChanged 38 SP:Iteration 12Q (180.720537 sec): 3 clusters Score: Raw -1051353.039971 + Penalty 6559.506754 = -1044793.533217 nChanged 43 SP:Iteration 13Q (180.802885 sec): 3 clusters Score: Raw -1051415.772257 + Penalty 6559.506754 = -1044856.265504 nChanged 43 SP:Iteration 14Q (180.910788 sec): 3 clusters Score: Raw -1051475.687050 + Penalty 6559.506754 = -1044916.180296 nChanged 28 SP:Iteration 15Q (181.005393 sec): 3 clusters Score: Raw -1051512.390218 + Penalty 6559.506754 = -1044952.883464 nChanged 16 SP:Iteration 16Q (181.104202 sec): 3 clusters Score: Raw -1051524.597521 + Penalty 6559.506754 = -1044965.090767 nChanged 5 SP:Iteration 17Q (181.181514 sec): 3 clusters Score: Raw -1051526.119823 + Penalty 6559.506754 = -1044966.613069 nChanged 2 SP:Iteration 18Q (181.291699 sec): 3 clusters Score: Raw -1051527.172899 + Penalty 6559.506754 = -1044967.666145 nChanged 1 SP:Iteration 19Q (181.388903 sec): 3 clusters Score: Raw -1051527.634226 + Penalty 6559.506754 = -1044968.127472 nChanged 0 SP:Iteration 20F (181.493944 sec): 3 clusters Score: Raw -1051527.634226 + Penalty 6559.506754 = -1044968.127472 nChanged 0 Score: Raw -1432220.534092 + Penalty 13627.476469 = -1418593.057622 Splitting cluster 6 changes total score from -1414714.742132 to -1418593.057622 So it's getting split into cluster 1. Trying to split cluster 8 (1328 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (181.751111 sec): 2 clusters Score: Raw -177436.214466 + Penalty 2664.424567 = -174771.789899 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (181.839897 sec): 3 clusters Score: Raw -177392.336653 + Penalty 5328.849134 = -172063.487520 nChanged 371 SP:Iteration 1F (181.931428 sec): 3 clusters Score: Raw -178086.864768 + Penalty 5328.849134 = -172758.015634 nChanged 149 SP:Iteration 2F (181.999326 sec): 3 clusters Score: Raw -178530.844223 + Penalty 5328.849134 = -173201.995089 nChanged 94 SP:Iteration 3F (182.091982 sec): 3 clusters Score: Raw -178879.455700 + Penalty 5328.849134 = -173550.606567 nChanged 83 SP:Iteration 4F (182.179548 sec): 3 clusters Score: Raw -179127.243454 + Penalty 5328.849134 = -173798.394321 nChanged 65 SP:Iteration 5Q (182.274110 sec): 3 clusters Score: Raw -179408.667868 + Penalty 5328.849134 = -174079.818734 nChanged 46 SP:Iteration 6Q (182.341454 sec): 3 clusters Score: Raw -179529.552967 + Penalty 5328.849134 = -174200.703834 nChanged 30 SP:Iteration 7Q (182.427921 sec): 3 clusters Score: Raw -179597.172170 + Penalty 5328.849134 = -174268.323036 nChanged 14 SP:Iteration 8Q (182.529001 sec): 3 clusters Score: Raw -179633.363233 + Penalty 5328.849134 = -174304.514100 nChanged 9 SP:Iteration 9Q (182.596604 sec): 3 clusters Score: Raw -179647.052273 + Penalty 5328.849134 = -174318.203140 nChanged 4 SP:Iteration 10Q (182.698549 sec): 3 clusters Score: Raw -179651.428492 + Penalty 5328.849134 = -174322.579359 nChanged 3 SP:Iteration 11Q (182.784689 sec): 3 clusters Score: Raw -179659.274697 + Penalty 5328.849134 = -174330.425563 nChanged 3 SP:Iteration 12Q (182.860510 sec): 3 clusters Score: Raw -179662.446953 + Penalty 5328.849134 = -174333.597820 nChanged 0 SP:Iteration 13F (182.936601 sec): 3 clusters Score: Raw -179662.446953 + Penalty 5328.849134 = -174333.597820 nChanged 0 Iteration 20F (183.145450 sec): 5 clusters Score: Raw -1432636.047652 + Penalty 13627.476469 = -1419008.571183 nChanged 314 Iteration 21Q (183.344773 sec): 5 clusters Score: Raw -1432956.590913 + Penalty 13627.476469 = -1419329.114443 nChanged 119 Iteration 22Q (183.543229 sec): 5 clusters Score: Raw -1433107.093550 + Penalty 13627.476469 = -1419479.617080 nChanged 90 Iteration 23Q (183.731207 sec): 5 clusters Score: Raw -1433257.881592 + Penalty 13627.476469 = -1419630.405123 nChanged 104 Iteration 24Q (183.924435 sec): 5 clusters Score: Raw -1433385.994950 + Penalty 13627.476469 = -1419758.518480 nChanged 79 Iteration 25Q (184.121323 sec): 5 clusters Score: Raw -1433455.682800 + Penalty 13627.476469 = -1419828.206331 nChanged 54 Iteration 26Q (184.305786 sec): 5 clusters Score: Raw -1433497.295001 + Penalty 13627.476469 = -1419869.818532 nChanged 32 Iteration 27Q (184.492375 sec): 5 clusters Score: Raw -1433518.372790 + Penalty 13627.476469 = -1419890.896321 nChanged 16 Iteration 28Q (184.706477 sec): 5 clusters Score: Raw -1433528.068364 + Penalty 13627.476469 = -1419900.591895 nChanged 6 Iteration 29Q (184.884216 sec): 5 clusters Score: Raw -1433531.152513 + Penalty 13627.476469 = -1419903.676044 nChanged 3 Iteration 30Q (185.063661 sec): 5 clusters Score: Raw -1433532.634722 + Penalty 13627.476469 = -1419905.158253 nChanged 3 Iteration 31Q (185.254175 sec): 5 clusters Score: Raw -1433534.196081 + Penalty 13627.476469 = -1419906.719612 nChanged 1 Iteration 32Q (185.441506 sec): 5 clusters Score: Raw -1433534.976858 + Penalty 13627.476469 = -1419907.500389 nChanged 0 Iteration 33F (185.648550 sec): 5 clusters Score: Raw -1433536.127677 + Penalty 13627.476469 = -1419908.651208 nChanged 1 Iteration 34Q (185.844035 sec): 5 clusters Score: Raw -1433538.955876 + Penalty 13627.476469 = -1419911.479407 nChanged 2 Iteration 35Q (186.029277 sec): 5 clusters Score: Raw -1433539.572500 + Penalty 13627.476469 = -1419912.096030 nChanged 1 Iteration 36Q (186.216454 sec): 5 clusters Score: Raw -1433539.867772 + Penalty 13627.476469 = -1419912.391303 nChanged 2 Iteration 37Q (186.408557 sec): 5 clusters Score: Raw -1433541.205440 + Penalty 13627.476469 = -1419913.728970 nChanged 2 Iteration 38Q (186.597145 sec): 5 clusters Score: Raw -1433541.947353 + Penalty 13627.476469 = -1419914.470884 nChanged 0 Iteration 39F (186.791792 sec): 5 clusters Score: Raw -1433541.947353 + Penalty 13627.476469 = -1419914.470884 nChanged 0 Compute initial score before splitting: Score: Raw -1433541.947353 + Penalty 13627.476469 = -1419914.470884 Trying to split cluster 1 (4509 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (186.862107 sec): 2 clusters Score: Raw -677167.459347 + Penalty 3117.324266 = -674050.135080 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (186.944018 sec): 3 clusters Score: Raw -675206.950327 + Penalty 6234.648533 = -668972.301795 nChanged 1640 SP:Iteration 1F (187.042393 sec): 3 clusters Score: Raw -676276.708590 + Penalty 6234.648533 = -670042.060057 nChanged 400 SP:Iteration 2F (187.134824 sec): 3 clusters Score: Raw -676626.691375 + Penalty 6234.648533 = -670392.042842 nChanged 292 SP:Iteration 3F (187.208570 sec): 3 clusters Score: Raw -676946.520381 + Penalty 6234.648533 = -670711.871849 nChanged 272 SP:Iteration 4F (187.315536 sec): 3 clusters Score: Raw -677378.455142 + Penalty 6234.648533 = -671143.806610 nChanged 329 SP:Iteration 5F (187.393020 sec): 3 clusters Score: Raw -678057.567612 + Penalty 6234.648533 = -671822.919079 nChanged 387 SP:Iteration 6F (187.509543 sec): 3 clusters Score: Raw -678972.294369 + Penalty 6234.648533 = -672737.645836 nChanged 347 SP:Iteration 7F (187.605943 sec): 3 clusters Score: Raw -679622.003670 + Penalty 6234.648533 = -673387.355138 nChanged 258 SP:Iteration 8F (187.708962 sec): 3 clusters Score: Raw -679981.306243 + Penalty 6234.648533 = -673746.657710 nChanged 155 SP:Iteration 9Q (187.806274 sec): 3 clusters Score: Raw -680135.871504 + Penalty 6234.648533 = -673901.222971 nChanged 89 SP:Iteration 10Q (187.902724 sec): 3 clusters Score: Raw -680218.513256 + Penalty 6234.648533 = -673983.864723 nChanged 50 SP:Iteration 11Q (187.998697 sec): 3 clusters Score: Raw -680273.256842 + Penalty 6234.648533 = -674038.608310 nChanged 40 SP:Iteration 12Q (188.090499 sec): 3 clusters Score: Raw -680315.170854 + Penalty 6234.648533 = -674080.522321 nChanged 36 SP:Iteration 13Q (188.179947 sec): 3 clusters Score: Raw -680348.935124 + Penalty 6234.648533 = -674114.286592 nChanged 23 SP:Iteration 14Q (188.269216 sec): 3 clusters Score: Raw -680363.595056 + Penalty 6234.648533 = -674128.946523 nChanged 13 SP:Iteration 15Q (188.355966 sec): 3 clusters Score: Raw -680370.882334 + Penalty 6234.648533 = -674136.233801 nChanged 11 SP:Iteration 16Q (188.447348 sec): 3 clusters Score: Raw -680379.001734 + Penalty 6234.648533 = -674144.353202 nChanged 8 SP:Iteration 17Q (188.544477 sec): 3 clusters Score: Raw -680384.215562 + Penalty 6234.648533 = -674149.567029 nChanged 5 SP:Iteration 18Q (188.637265 sec): 3 clusters Score: Raw -680385.584455 + Penalty 6234.648533 = -674150.935922 nChanged 3 SP:Iteration 19Q (188.729103 sec): 3 clusters Score: Raw -680386.433167 + Penalty 6234.648533 = -674151.784635 nChanged 0 SP:Iteration 20F (188.819504 sec): 3 clusters Score: Raw -680386.433167 + Penalty 6234.648533 = -674151.784635 nChanged 0 Score: Raw -1436760.921174 + Penalty 17034.345587 = -1419726.575587 Splitting cluster 1 changes total score from -1419914.470884 to -1419726.575587 So it's not getting split. Trying to split cluster 4 (1371 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (189.096744 sec): 2 clusters Score: Raw -196675.522932 + Penalty 2676.231049 = -193999.291883 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (189.189974 sec): 3 clusters Score: Raw -196408.746829 + Penalty 5352.462099 = -191056.284730 nChanged 316 SP:Iteration 1F (189.274129 sec): 3 clusters Score: Raw -196834.514917 + Penalty 5352.462099 = -191482.052819 nChanged 87 SP:Iteration 2F (189.373816 sec): 3 clusters Score: Raw -196979.045013 + Penalty 5352.462099 = -191626.582914 nChanged 49 SP:Iteration 3Q (189.454971 sec): 3 clusters Score: Raw -197049.947881 + Penalty 5352.462099 = -191697.485782 nChanged 22 SP:Iteration 4Q (189.546503 sec): 3 clusters Score: Raw -197088.068949 + Penalty 5352.462099 = -191735.606851 nChanged 20 SP:Iteration 5Q (189.628790 sec): 3 clusters Score: Raw -197122.288427 + Penalty 5352.462099 = -191769.826329 nChanged 13 SP:Iteration 6Q (189.697847 sec): 3 clusters Score: Raw -197142.533615 + Penalty 5352.462099 = -191790.071516 nChanged 10 SP:Iteration 7Q (189.786079 sec): 3 clusters Score: Raw -197158.156424 + Penalty 5352.462099 = -191805.694326 nChanged 13 SP:Iteration 8Q (189.892246 sec): 3 clusters Score: Raw -197173.214233 + Penalty 5352.462099 = -191820.752134 nChanged 14 SP:Iteration 9Q (189.976120 sec): 3 clusters Score: Raw -197195.121790 + Penalty 5352.462099 = -191842.659691 nChanged 7 SP:Iteration 10Q (190.060538 sec): 3 clusters Score: Raw -197212.350981 + Penalty 5352.462099 = -191859.888882 nChanged 11 SP:Iteration 11Q (190.145608 sec): 3 clusters Score: Raw -197231.153238 + Penalty 5352.462099 = -191878.691139 nChanged 6 SP:Iteration 12Q (190.237528 sec): 3 clusters Score: Raw -197239.432491 + Penalty 5352.462099 = -191886.970392 nChanged 8 SP:Iteration 13Q (190.325078 sec): 3 clusters Score: Raw -197250.088139 + Penalty 5352.462099 = -191897.626041 nChanged 7 SP:Iteration 14Q (190.404672 sec): 3 clusters Score: Raw -197262.358801 + Penalty 5352.462099 = -191909.896703 nChanged 10 SP:Iteration 15Q (190.499933 sec): 3 clusters Score: Raw -197281.097792 + Penalty 5352.462099 = -191928.635693 nChanged 8 SP:Iteration 16Q (190.562717 sec): 3 clusters Score: Raw -197292.293419 + Penalty 5352.462099 = -191939.831321 nChanged 8 SP:Iteration 17Q (190.668085 sec): 3 clusters Score: Raw -197301.159010 + Penalty 5352.462099 = -191948.696911 nChanged 2 SP:Iteration 18Q (190.747904 sec): 3 clusters Score: Raw -197307.440331 + Penalty 5352.462099 = -191954.978232 nChanged 3 SP:Iteration 19Q (190.817635 sec): 3 clusters Score: Raw -197313.924509 + Penalty 5352.462099 = -191961.462410 nChanged 1 SP:Iteration 20F (190.903381 sec): 3 clusters Score: Raw -197316.324053 + Penalty 5352.462099 = -191963.861955 nChanged 1 SP:Iteration 21Q (191.002910 sec): 3 clusters Score: Raw -197320.079109 + Penalty 5352.462099 = -191967.617010 nChanged 1 SP:Iteration 22Q (191.093429 sec): 3 clusters Score: Raw -197320.803595 + Penalty 5352.462099 = -191968.341497 nChanged 1 SP:Iteration 23Q (191.178613 sec): 3 clusters Score: Raw -197321.444852 + Penalty 5352.462099 = -191968.982754 nChanged 0 SP:Iteration 24F (191.261797 sec): 3 clusters Score: Raw -197321.444852 + Penalty 5352.462099 = -191968.982754 nChanged 0 Trying to split cluster 6 (2709 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (191.308615 sec): 2 clusters Score: Raw -411365.936878 + Penalty 2928.556059 = -408437.380819 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (191.396766 sec): 3 clusters Score: Raw -410496.024086 + Penalty 5857.112118 = -404638.911968 nChanged 829 SP:Iteration 1F (191.484652 sec): 3 clusters Score: Raw -411202.531012 + Penalty 5857.112118 = -405345.418894 nChanged 204 SP:Iteration 2F (191.554204 sec): 3 clusters Score: Raw -411437.173515 + Penalty 5857.112118 = -405580.061397 nChanged 121 SP:Iteration 3Q (191.643977 sec): 3 clusters Score: Raw -411590.618758 + Penalty 5857.112118 = -405733.506640 nChanged 129 SP:Iteration 4Q (191.750868 sec): 3 clusters Score: Raw -411791.878284 + Penalty 5857.112118 = -405934.766166 nChanged 143 SP:Iteration 5F (191.826231 sec): 3 clusters Score: Raw -412026.875995 + Penalty 5857.112118 = -406169.763877 nChanged 140 SP:Iteration 6F (191.913191 sec): 3 clusters Score: Raw -412274.120021 + Penalty 5857.112118 = -406417.007903 nChanged 122 SP:Iteration 7Q (192.003218 sec): 3 clusters Score: Raw -412466.700556 + Penalty 5857.112118 = -406609.588438 nChanged 109 SP:Iteration 8Q (192.097273 sec): 3 clusters Score: Raw -412617.265449 + Penalty 5857.112118 = -406760.153331 nChanged 74 SP:Iteration 9Q (192.186616 sec): 3 clusters Score: Raw -412698.867779 + Penalty 5857.112118 = -406841.755661 nChanged 54 SP:Iteration 10Q (192.276839 sec): 3 clusters Score: Raw -412766.892584 + Penalty 5857.112118 = -406909.780466 nChanged 35 SP:Iteration 11Q (192.365145 sec): 3 clusters Score: Raw -412798.770537 + Penalty 5857.112118 = -406941.658419 nChanged 23 SP:Iteration 12Q (192.446014 sec): 3 clusters Score: Raw -412823.888310 + Penalty 5857.112118 = -406966.776192 nChanged 24 SP:Iteration 13Q (192.531503 sec): 3 clusters Score: Raw -412847.775265 + Penalty 5857.112118 = -406990.663147 nChanged 23 SP:Iteration 14Q (192.611461 sec): 3 clusters Score: Raw -412868.956873 + Penalty 5857.112118 = -407011.844755 nChanged 19 SP:Iteration 15Q (192.723309 sec): 3 clusters Score: Raw -412885.725415 + Penalty 5857.112118 = -407028.613297 nChanged 19 SP:Iteration 16Q (192.793211 sec): 3 clusters Score: Raw -412904.032776 + Penalty 5857.112118 = -407046.920658 nChanged 17 SP:Iteration 17Q (192.905531 sec): 3 clusters Score: Raw -412917.633041 + Penalty 5857.112118 = -407060.520923 nChanged 17 SP:Iteration 18Q (192.993210 sec): 3 clusters Score: Raw -412928.540319 + Penalty 5857.112118 = -407071.428201 nChanged 15 SP:Iteration 19Q (193.080135 sec): 3 clusters Score: Raw -412938.162226 + Penalty 5857.112118 = -407081.050108 nChanged 6 SP:Iteration 20F (193.170558 sec): 3 clusters Score: Raw -412942.902614 + Penalty 5857.112118 = -407085.790496 nChanged 5 SP:Iteration 21Q (193.240311 sec): 3 clusters Score: Raw -412947.675663 + Penalty 5857.112118 = -407090.563545 nChanged 6 SP:Iteration 22Q (193.327902 sec): 3 clusters Score: Raw -412955.212473 + Penalty 5857.112118 = -407098.100355 nChanged 7 SP:Iteration 23Q (193.424292 sec): 3 clusters Score: Raw -412962.738574 + Penalty 5857.112118 = -407105.626456 nChanged 5 SP:Iteration 24Q (193.504829 sec): 3 clusters Score: Raw -412966.152721 + Penalty 5857.112118 = -407109.040603 nChanged 4 SP:Iteration 25Q (193.613839 sec): 3 clusters Score: Raw -412968.750983 + Penalty 5857.112118 = -407111.638865 nChanged 3 SP:Iteration 26Q (193.700287 sec): 3 clusters Score: Raw -412971.110324 + Penalty 5857.112118 = -407113.998206 nChanged 2 SP:Iteration 27Q (193.776521 sec): 3 clusters Score: Raw -412974.177550 + Penalty 5857.112118 = -407117.065432 nChanged 1 SP:Iteration 28Q (193.870809 sec): 3 clusters Score: Raw -412974.945193 + Penalty 5857.112118 = -407117.833075 nChanged 1 SP:Iteration 29Q (193.986295 sec): 3 clusters Score: Raw -412975.600745 + Penalty 5857.112118 = -407118.488627 nChanged 0 SP:Iteration 30F (194.053667 sec): 3 clusters Score: Raw -412975.600745 + Penalty 5857.112118 = -407118.488627 nChanged 0 Trying to split cluster 8 (1215 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (194.120705 sec): 2 clusters Score: Raw -160847.780668 + Penalty 2631.476011 = -158216.304657 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (194.202826 sec): 3 clusters Score: Raw -160733.273136 + Penalty 5262.952023 = -155470.321114 nChanged 324 SP:Iteration 1F (194.288061 sec): 3 clusters Score: Raw -161258.607296 + Penalty 5262.952023 = -155995.655273 nChanged 112 SP:Iteration 2F (194.354667 sec): 3 clusters Score: Raw -161559.843767 + Penalty 5262.952023 = -156296.891744 nChanged 92 SP:Iteration 3F (194.457434 sec): 3 clusters Score: Raw -161812.454173 + Penalty 5262.952023 = -156549.502151 nChanged 74 SP:Iteration 4F (194.522938 sec): 3 clusters Score: Raw -162032.293628 + Penalty 5262.952023 = -156769.341606 nChanged 52 SP:Iteration 5Q (194.621060 sec): 3 clusters Score: Raw -162214.459580 + Penalty 5262.952023 = -156951.507557 nChanged 45 SP:Iteration 6Q (194.703866 sec): 3 clusters Score: Raw -162332.661569 + Penalty 5262.952023 = -157069.709547 nChanged 22 SP:Iteration 7Q (194.795301 sec): 3 clusters Score: Raw -162379.533468 + Penalty 5262.952023 = -157116.581445 nChanged 15 SP:Iteration 8Q (194.880043 sec): 3 clusters Score: Raw -162431.991273 + Penalty 5262.952023 = -157169.039250 nChanged 11 SP:Iteration 9Q (194.964319 sec): 3 clusters Score: Raw -162456.316882 + Penalty 5262.952023 = -157193.364859 nChanged 6 SP:Iteration 10Q (195.044405 sec): 3 clusters Score: Raw -162468.123545 + Penalty 5262.952023 = -157205.171522 nChanged 4 SP:Iteration 11Q (195.131171 sec): 3 clusters Score: Raw -162472.546991 + Penalty 5262.952023 = -157209.594968 nChanged 3 SP:Iteration 12Q (195.217143 sec): 3 clusters Score: Raw -162475.679492 + Penalty 5262.952023 = -157212.727470 nChanged 2 SP:Iteration 13Q (195.282257 sec): 3 clusters Score: Raw -162478.222563 + Penalty 5262.952023 = -157215.270540 nChanged 0 SP:Iteration 14F (195.368630 sec): 3 clusters Score: Raw -162479.776786 + Penalty 5262.952023 = -157216.824763 nChanged 1 SP:Iteration 15Q (195.459704 sec): 3 clusters Score: Raw -162493.003347 + Penalty 5262.952023 = -157230.051324 nChanged 6 SP:Iteration 16Q (195.534547 sec): 3 clusters Score: Raw -162515.730836 + Penalty 5262.952023 = -157252.778813 nChanged 12 SP:Iteration 17Q (195.640718 sec): 3 clusters Score: Raw -162546.909432 + Penalty 5262.952023 = -157283.957409 nChanged 10 SP:Iteration 18Q (195.723462 sec): 3 clusters Score: Raw -162574.779111 + Penalty 5262.952023 = -157311.827088 nChanged 11 SP:Iteration 19Q (195.811347 sec): 3 clusters Score: Raw -162599.783484 + Penalty 5262.952023 = -157336.831461 nChanged 11 SP:Iteration 20F (195.899970 sec): 3 clusters Score: Raw -162637.188771 + Penalty 5262.952023 = -157374.236749 nChanged 14 SP:Iteration 21Q (195.968790 sec): 3 clusters Score: Raw -162671.307474 + Penalty 5262.952023 = -157408.355451 nChanged 9 SP:Iteration 22Q (196.055091 sec): 3 clusters Score: Raw -162687.794100 + Penalty 5262.952023 = -157424.842077 nChanged 5 SP:Iteration 23Q (196.148237 sec): 3 clusters Score: Raw -162699.206337 + Penalty 5262.952023 = -157436.254314 nChanged 4 SP:Iteration 24Q (196.225591 sec): 3 clusters Score: Raw -162705.070934 + Penalty 5262.952023 = -157442.118911 nChanged 6 SP:Iteration 25Q (196.312823 sec): 3 clusters Score: Raw -162714.302385 + Penalty 5262.952023 = -157451.350362 nChanged 5 SP:Iteration 26Q (196.382361 sec): 3 clusters Score: Raw -162720.948909 + Penalty 5262.952023 = -157457.996886 nChanged 2 SP:Iteration 27Q (196.475406 sec): 3 clusters Score: Raw -162722.155950 + Penalty 5262.952023 = -157459.203927 nChanged 1 SP:Iteration 28Q (196.569641 sec): 3 clusters Score: Raw -162723.772485 + Penalty 5262.952023 = -157460.820462 nChanged 2 SP:Iteration 29Q (196.660637 sec): 3 clusters Score: Raw -162726.810940 + Penalty 5262.952023 = -157463.858917 nChanged 1 SP:Iteration 30Q (196.731938 sec): 3 clusters Score: Raw -162727.271150 + Penalty 5262.952023 = -157464.319127 nChanged 0 SP:Iteration 31F (196.823685 sec): 3 clusters Score: Raw -162727.271150 + Penalty 5262.952023 = -157464.319127 nChanged 0 Time taken for this iteration:26.209569 seconds. 9->5 Clusters: Score -1419914.470884, best is -1420934.821726 Starting from 10 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 10 initial classes randomly. Deleting Class 9 (14 points): Lose 26.260134 but Gain 3406.869117 Iteration 0F (197.304538 sec): 9 clusters Score: Raw -1361643.543122 + Penalty 27254.952939 = -1334388.590184 nChanged 8556 Deleting Class 5 (941 points): Lose 3025.998946 but Gain 3406.869117 Iteration 1F (197.454449 sec): 3 clusters Score: Raw -1410365.033915 + Penalty 6813.738235 = -1403551.295681 nChanged 1430 Iteration 2F (197.574937 sec): 3 clusters Score: Raw -1418372.958949 + Penalty 6813.738235 = -1411559.220715 nChanged 383 Iteration 3Q (197.668120 sec): 3 clusters Score: Raw -1420227.855245 + Penalty 6813.738235 = -1413414.117010 nChanged 285 Iteration 4Q (197.778382 sec): 3 clusters Score: Raw -1420904.742317 + Penalty 6813.738235 = -1414091.004082 nChanged 235 Iteration 5Q (197.883882 sec): 3 clusters Score: Raw -1421275.317493 + Penalty 6813.738235 = -1414461.579258 nChanged 161 Iteration 6Q (197.985350 sec): 3 clusters Score: Raw -1421449.531347 + Penalty 6813.738235 = -1414635.793112 nChanged 116 Iteration 7Q (198.084942 sec): 3 clusters Score: Raw -1421546.960895 + Penalty 6813.738235 = -1414733.222661 nChanged 92 Iteration 8Q (198.184327 sec): 3 clusters Score: Raw -1421607.901232 + Penalty 6813.738235 = -1414794.162997 nChanged 62 Iteration 9Q (198.271637 sec): 3 clusters Score: Raw -1421644.969735 + Penalty 6813.738235 = -1414831.231501 nChanged 41 Iteration 10Q (198.376909 sec): 3 clusters Score: Raw -1421665.047101 + Penalty 6813.738235 = -1414851.308866 nChanged 29 Iteration 11Q (198.473531 sec): 3 clusters Score: Raw -1421678.089886 + Penalty 6813.738235 = -1414864.351651 nChanged 18 Iteration 12Q (198.581389 sec): 3 clusters Score: Raw -1421689.019515 + Penalty 6813.738235 = -1414875.281281 nChanged 14 Iteration 13Q (198.689391 sec): 3 clusters Score: Raw -1421692.782458 + Penalty 6813.738235 = -1414879.044223 nChanged 10 Iteration 14Q (198.794655 sec): 3 clusters Score: Raw -1421695.180749 + Penalty 6813.738235 = -1414881.442514 nChanged 8 Iteration 15Q (198.896046 sec): 3 clusters Score: Raw -1421697.171975 + Penalty 6813.738235 = -1414883.433740 nChanged 3 Iteration 16Q (198.999936 sec): 3 clusters Score: Raw -1421701.080253 + Penalty 6813.738235 = -1414887.342019 nChanged 5 Iteration 17Q (199.104958 sec): 3 clusters Score: Raw -1421702.532910 + Penalty 6813.738235 = -1414888.794676 nChanged 4 Iteration 18Q (199.210477 sec): 3 clusters Score: Raw -1421704.925698 + Penalty 6813.738235 = -1414891.187464 nChanged 6 Iteration 19Q (199.316477 sec): 3 clusters Score: Raw -1421707.330935 + Penalty 6813.738235 = -1414893.592700 nChanged 1 Writing temp clu file Because OldScore, -1414891.187464, is greater than current (better) Score,-1414893.592700 Compute initial score before splitting: Score: Raw -1421707.330935 + Penalty 6813.738235 = -1414893.592700 Trying to split cluster 6 (1966 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (199.376746 sec): 2 clusters Score: Raw -263743.736092 + Penalty 2809.781709 = -260933.954383 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (199.467261 sec): 3 clusters Score: Raw -263321.140714 + Penalty 5619.563419 = -257701.577295 nChanged 620 SP:Iteration 1F (199.559799 sec): 3 clusters Score: Raw -264323.023018 + Penalty 5619.563419 = -258703.459599 nChanged 200 SP:Iteration 2F (199.646643 sec): 3 clusters Score: Raw -264787.853899 + Penalty 5619.563419 = -259168.290481 nChanged 143 SP:Iteration 3F (199.738645 sec): 3 clusters Score: Raw -265093.192165 + Penalty 5619.563419 = -259473.628747 nChanged 90 SP:Iteration 4Q (199.806244 sec): 3 clusters Score: Raw -265286.417987 + Penalty 5619.563419 = -259666.854568 nChanged 58 SP:Iteration 5Q (199.914140 sec): 3 clusters Score: Raw -265416.552452 + Penalty 5619.563419 = -259796.989033 nChanged 43 SP:Iteration 6Q (199.979723 sec): 3 clusters Score: Raw -265484.383217 + Penalty 5619.563419 = -259864.819798 nChanged 24 SP:Iteration 7Q (200.085877 sec): 3 clusters Score: Raw -265519.269410 + Penalty 5619.563419 = -259899.705991 nChanged 19 SP:Iteration 8Q (200.158912 sec): 3 clusters Score: Raw -265553.343213 + Penalty 5619.563419 = -259933.779794 nChanged 17 SP:Iteration 9Q (200.258070 sec): 3 clusters Score: Raw -265585.203117 + Penalty 5619.563419 = -259965.639698 nChanged 15 SP:Iteration 10Q (200.327456 sec): 3 clusters Score: Raw -265618.019802 + Penalty 5619.563419 = -259998.456383 nChanged 15 SP:Iteration 11Q (200.422741 sec): 3 clusters Score: Raw -265643.619544 + Penalty 5619.563419 = -260024.056125 nChanged 6 SP:Iteration 12Q (200.512704 sec): 3 clusters Score: Raw -265656.387019 + Penalty 5619.563419 = -260036.823601 nChanged 6 SP:Iteration 13Q (200.603662 sec): 3 clusters Score: Raw -265668.004409 + Penalty 5619.563419 = -260048.440990 nChanged 4 SP:Iteration 14Q (200.694715 sec): 3 clusters Score: Raw -265673.977567 + Penalty 5619.563419 = -260054.414148 nChanged 3 SP:Iteration 15Q (200.768458 sec): 3 clusters Score: Raw -265684.208402 + Penalty 5619.563419 = -260064.644984 nChanged 11 SP:Iteration 16Q (200.869581 sec): 3 clusters Score: Raw -265712.076658 + Penalty 5619.563419 = -260092.513239 nChanged 6 SP:Iteration 17Q (200.957610 sec): 3 clusters Score: Raw -265725.130094 + Penalty 5619.563419 = -260105.566676 nChanged 4 SP:Iteration 18Q (201.025220 sec): 3 clusters Score: Raw -265732.980795 + Penalty 5619.563419 = -260113.417376 nChanged 4 SP:Iteration 19Q (201.128183 sec): 3 clusters Score: Raw -265737.745255 + Penalty 5619.563419 = -260118.181837 nChanged 2 SP:Iteration 20F (201.195960 sec): 3 clusters Score: Raw -265759.882725 + Penalty 5619.563419 = -260140.319306 nChanged 4 SP:Iteration 21Q (201.292756 sec): 3 clusters Score: Raw -265799.941212 + Penalty 5619.563419 = -260180.377793 nChanged 10 SP:Iteration 22Q (201.381802 sec): 3 clusters Score: Raw -265815.329784 + Penalty 5619.563419 = -260195.766365 nChanged 9 SP:Iteration 23Q (201.465710 sec): 3 clusters Score: Raw -265827.899726 + Penalty 5619.563419 = -260208.336307 nChanged 6 SP:Iteration 24Q (201.559000 sec): 3 clusters Score: Raw -265838.126582 + Penalty 5619.563419 = -260218.563163 nChanged 8 SP:Iteration 25Q (201.625318 sec): 3 clusters Score: Raw -265853.311986 + Penalty 5619.563419 = -260233.748568 nChanged 3 SP:Iteration 26Q (201.711062 sec): 3 clusters Score: Raw -265859.400515 + Penalty 5619.563419 = -260239.837096 nChanged 4 SP:Iteration 27Q (201.815239 sec): 3 clusters Score: Raw -265862.277479 + Penalty 5619.563419 = -260242.714060 nChanged 0 SP:Iteration 28F (201.901970 sec): 3 clusters Score: Raw -265862.993095 + Penalty 5619.563419 = -260243.429676 nChanged 1 SP:Iteration 29Q (201.967863 sec): 3 clusters Score: Raw -265868.077019 + Penalty 5619.563419 = -260248.513600 nChanged 2 SP:Iteration 30Q (202.074192 sec): 3 clusters Score: Raw -265870.745684 + Penalty 5619.563419 = -260251.182265 nChanged 0 SP:Iteration 31F (202.155533 sec): 3 clusters Score: Raw -265870.745684 + Penalty 5619.563419 = -260251.182265 nChanged 0 Trying to split cluster 7 (7838 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (202.224794 sec): 2 clusters Score: Raw -1163173.075909 + Penalty 3322.176792 = -1159850.899118 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (202.309910 sec): 3 clusters Score: Raw -1159487.894453 + Penalty 6644.353583 = -1152843.540869 nChanged 3028 SP:Iteration 1F (202.422280 sec): 3 clusters Score: Raw -1162051.931409 + Penalty 6644.353583 = -1155407.577826 nChanged 853 SP:Iteration 2F (202.517059 sec): 3 clusters Score: Raw -1163127.277173 + Penalty 6644.353583 = -1156482.923590 nChanged 635 SP:Iteration 3F (202.617623 sec): 3 clusters Score: Raw -1163923.898217 + Penalty 6644.353583 = -1157279.544634 nChanged 586 SP:Iteration 4F (202.707596 sec): 3 clusters Score: Raw -1164756.058003 + Penalty 6644.353583 = -1158111.704420 nChanged 610 SP:Iteration 5F (202.810472 sec): 3 clusters Score: Raw -1165646.381361 + Penalty 6644.353583 = -1159002.027778 nChanged 592 SP:Iteration 6F (202.913067 sec): 3 clusters Score: Raw -1166383.244299 + Penalty 6644.353583 = -1159738.890716 nChanged 421 SP:Iteration 7F (203.013333 sec): 3 clusters Score: Raw -1166761.862225 + Penalty 6644.353583 = -1160117.508642 nChanged 265 SP:Iteration 8Q (203.109334 sec): 3 clusters Score: Raw -1166976.643387 + Penalty 6644.353583 = -1160332.289804 nChanged 200 SP:Iteration 9Q (203.211622 sec): 3 clusters Score: Raw -1167133.144487 + Penalty 6644.353583 = -1160488.790904 nChanged 133 SP:Iteration 10Q (203.311745 sec): 3 clusters Score: Raw -1167222.177361 + Penalty 6644.353583 = -1160577.823778 nChanged 82 SP:Iteration 11Q (203.413635 sec): 3 clusters Score: Raw -1167267.326571 + Penalty 6644.353583 = -1160622.972988 nChanged 59 SP:Iteration 12Q (203.495088 sec): 3 clusters Score: Raw -1167294.530214 + Penalty 6644.353583 = -1160650.176631 nChanged 39 SP:Iteration 13Q (203.615836 sec): 3 clusters Score: Raw -1167310.540614 + Penalty 6644.353583 = -1160666.187031 nChanged 35 SP:Iteration 14Q (203.717315 sec): 3 clusters Score: Raw -1167322.307395 + Penalty 6644.353583 = -1160677.953811 nChanged 22 SP:Iteration 15Q (203.821610 sec): 3 clusters Score: Raw -1167341.719929 + Penalty 6644.353583 = -1160697.366345 nChanged 26 SP:Iteration 16Q (203.919915 sec): 3 clusters Score: Raw -1167369.487418 + Penalty 6644.353583 = -1160725.133835 nChanged 30 SP:Iteration 17Q (204.017972 sec): 3 clusters Score: Raw -1167401.087342 + Penalty 6644.353583 = -1160756.733759 nChanged 32 SP:Iteration 18Q (204.116237 sec): 3 clusters Score: Raw -1167425.006066 + Penalty 6644.353583 = -1160780.652482 nChanged 34 SP:Iteration 19Q (204.214791 sec): 3 clusters Score: Raw -1167443.948016 + Penalty 6644.353583 = -1160799.594432 nChanged 30 SP:Iteration 20F (204.319444 sec): 3 clusters Score: Raw -1167494.556615 + Penalty 6644.353583 = -1160850.203032 nChanged 37 SP:Iteration 21Q (204.415466 sec): 3 clusters Score: Raw -1167572.814244 + Penalty 6644.353583 = -1160928.460661 nChanged 44 SP:Iteration 22Q (204.517354 sec): 3 clusters Score: Raw -1167626.847254 + Penalty 6644.353583 = -1160982.493671 nChanged 56 SP:Iteration 23Q (204.621218 sec): 3 clusters Score: Raw -1167671.034304 + Penalty 6644.353583 = -1161026.680721 nChanged 49 SP:Iteration 24Q (204.700340 sec): 3 clusters Score: Raw -1167701.629332 + Penalty 6644.353583 = -1161057.275749 nChanged 32 SP:Iteration 25Q (204.814364 sec): 3 clusters Score: Raw -1167714.845726 + Penalty 6644.353583 = -1161070.492142 nChanged 21 SP:Iteration 26Q (204.909240 sec): 3 clusters Score: Raw -1167722.111211 + Penalty 6644.353583 = -1161077.757627 nChanged 16 SP:Iteration 27Q (205.017566 sec): 3 clusters Score: Raw -1167729.149929 + Penalty 6644.353583 = -1161084.796346 nChanged 10 SP:Iteration 28Q (205.125486 sec): 3 clusters Score: Raw -1167733.988889 + Penalty 6644.353583 = -1161089.635305 nChanged 8 SP:Iteration 29Q (205.225360 sec): 3 clusters Score: Raw -1167738.290149 + Penalty 6644.353583 = -1161093.936566 nChanged 16 SP:Iteration 30Q (205.310122 sec): 3 clusters Score: Raw -1167746.352451 + Penalty 6644.353583 = -1161101.998868 nChanged 18 SP:Iteration 31Q (205.424151 sec): 3 clusters Score: Raw -1167752.497021 + Penalty 6644.353583 = -1161108.143437 nChanged 10 SP:Iteration 32Q (205.530834 sec): 3 clusters Score: Raw -1167755.906822 + Penalty 6644.353583 = -1161111.553239 nChanged 6 SP:Iteration 33Q (205.629370 sec): 3 clusters Score: Raw -1167757.530714 + Penalty 6644.353583 = -1161113.177130 nChanged 3 SP:Iteration 34Q (205.737536 sec): 3 clusters Score: Raw -1167758.781643 + Penalty 6644.353583 = -1161114.428059 nChanged 6 SP:Iteration 35Q (205.840357 sec): 3 clusters Score: Raw -1167760.455154 + Penalty 6644.353583 = -1161116.101571 nChanged 4 SP:Iteration 36Q (205.940247 sec): 3 clusters Score: Raw -1167761.777179 + Penalty 6644.353583 = -1161117.423596 nChanged 3 SP:Iteration 37Q (206.039222 sec): 3 clusters Score: Raw -1167762.755344 + Penalty 6644.353583 = -1161118.401761 nChanged 3 SP:Iteration 38Q (206.140268 sec): 3 clusters Score: Raw -1167763.581247 + Penalty 6644.353583 = -1161119.227664 nChanged 1 SP:Iteration 39Q (206.239884 sec): 3 clusters Score: Raw -1167763.625144 + Penalty 6644.353583 = -1161119.271561 nChanged 0 SP:Iteration 40F (206.338890 sec): 3 clusters Score: Raw -1167772.332689 + Penalty 6644.353583 = -1161127.979106 nChanged 7 SP:Iteration 41Q (206.434320 sec): 3 clusters Score: Raw -1167782.958446 + Penalty 6644.353583 = -1161138.604863 nChanged 16 SP:Iteration 42Q (206.531340 sec): 3 clusters Score: Raw -1167794.889619 + Penalty 6644.353583 = -1161150.536036 nChanged 17 SP:Iteration 43Q (206.632593 sec): 3 clusters Score: Raw -1167803.394208 + Penalty 6644.353583 = -1161159.040624 nChanged 13 SP:Iteration 44Q (206.713152 sec): 3 clusters Score: Raw -1167809.042334 + Penalty 6644.353583 = -1161164.688751 nChanged 11 SP:Iteration 45Q (206.830735 sec): 3 clusters Score: Raw -1167814.087522 + Penalty 6644.353583 = -1161169.733938 nChanged 10 SP:Iteration 46Q (206.920088 sec): 3 clusters Score: Raw -1167818.467500 + Penalty 6644.353583 = -1161174.113917 nChanged 8 SP:Iteration 47Q (207.027318 sec): 3 clusters Score: Raw -1167823.767365 + Penalty 6644.353583 = -1161179.413782 nChanged 13 SP:Iteration 48Q (207.131321 sec): 3 clusters Score: Raw -1167830.714163 + Penalty 6644.353583 = -1161186.360580 nChanged 13 SP:Iteration 49Q (207.229290 sec): 3 clusters Score: Raw -1167837.721059 + Penalty 6644.353583 = -1161193.367475 nChanged 14 SP:Iteration 50Q (207.328025 sec): 3 clusters Score: Raw -1167845.049598 + Penalty 6644.353583 = -1161200.696015 nChanged 20 SP:Iteration 51Q (207.429224 sec): 3 clusters Score: Raw -1167856.283403 + Penalty 6644.353583 = -1161211.929819 nChanged 18 SP:Iteration 52Q (207.528273 sec): 3 clusters Score: Raw -1167865.924378 + Penalty 6644.353583 = -1161221.570795 nChanged 20 SP:Iteration 53Q (207.607900 sec): 3 clusters Score: Raw -1167878.515438 + Penalty 6644.353583 = -1161234.161855 nChanged 23 SP:Iteration 54Q (207.716580 sec): 3 clusters Score: Raw -1167896.630779 + Penalty 6644.353583 = -1161252.277196 nChanged 27 SP:Iteration 55Q (207.813570 sec): 3 clusters Score: Raw -1167917.536695 + Penalty 6644.353583 = -1161273.183112 nChanged 35 SP:Iteration 56Q (207.927666 sec): 3 clusters Score: Raw -1167946.363316 + Penalty 6644.353583 = -1161302.009732 nChanged 38 SP:Iteration 57Q (208.032958 sec): 3 clusters Score: Raw -1167977.804681 + Penalty 6644.353583 = -1161333.451098 nChanged 40 SP:Iteration 58Q (208.119096 sec): 3 clusters Score: Raw -1168016.430557 + Penalty 6644.353583 = -1161372.076973 nChanged 48 SP:Iteration 59Q (208.221803 sec): 3 clusters Score: Raw -1168068.407095 + Penalty 6644.353583 = -1161424.053511 nChanged 60 SP:Iteration 60F (208.327252 sec): 3 clusters Score: Raw -1168168.416284 + Penalty 6644.353583 = -1161524.062700 nChanged 79 SP:Iteration 61Q (208.423568 sec): 3 clusters Score: Raw -1168292.636287 + Penalty 6644.353583 = -1161648.282704 nChanged 82 SP:Iteration 62Q (208.499567 sec): 3 clusters Score: Raw -1168414.908013 + Penalty 6644.353583 = -1161770.554430 nChanged 84 SP:Iteration 63Q (208.611641 sec): 3 clusters Score: Raw -1168529.826394 + Penalty 6644.353583 = -1161885.472811 nChanged 82 SP:Iteration 64Q (208.711719 sec): 3 clusters Score: Raw -1168619.898576 + Penalty 6644.353583 = -1161975.544992 nChanged 74 SP:Iteration 65Q (208.812449 sec): 3 clusters Score: Raw -1168692.013379 + Penalty 6644.353583 = -1162047.659796 nChanged 61 SP:Iteration 66Q (208.909482 sec): 3 clusters Score: Raw -1168734.503199 + Penalty 6644.353583 = -1162090.149615 nChanged 53 SP:Iteration 67Q (208.993120 sec): 3 clusters Score: Raw -1168759.842947 + Penalty 6644.353583 = -1162115.489364 nChanged 38 SP:Iteration 68Q (209.101236 sec): 3 clusters Score: Raw -1168773.772126 + Penalty 6644.353583 = -1162129.418543 nChanged 17 SP:Iteration 69Q (209.196718 sec): 3 clusters Score: Raw -1168779.844795 + Penalty 6644.353583 = -1162135.491212 nChanged 12 SP:Iteration 70Q (209.298881 sec): 3 clusters Score: Raw -1168783.565084 + Penalty 6644.353583 = -1162139.211501 nChanged 5 SP:Iteration 71Q (209.376629 sec): 3 clusters Score: Raw -1168785.376425 + Penalty 6644.353583 = -1162141.022841 nChanged 6 SP:Iteration 72Q (209.473940 sec): 3 clusters Score: Raw -1168788.350343 + Penalty 6644.353583 = -1162143.996760 nChanged 10 SP:Iteration 73Q (209.587011 sec): 3 clusters Score: Raw -1168791.412090 + Penalty 6644.353583 = -1162147.058507 nChanged 6 SP:Iteration 74Q (209.694429 sec): 3 clusters Score: Raw -1168792.550744 + Penalty 6644.353583 = -1162148.197161 nChanged 2 SP:Iteration 75Q (209.793875 sec): 3 clusters Score: Raw -1168792.844075 + Penalty 6644.353583 = -1162148.490492 nChanged 2 SP:Iteration 76Q (209.895226 sec): 3 clusters Score: Raw -1168793.324438 + Penalty 6644.353583 = -1162148.970855 nChanged 4 SP:Iteration 77Q (209.992748 sec): 3 clusters Score: Raw -1168794.563687 + Penalty 6644.353583 = -1162150.210103 nChanged 5 SP:Iteration 78Q (210.087884 sec): 3 clusters Score: Raw -1168795.777626 + Penalty 6644.353583 = -1162151.424042 nChanged 3 SP:Iteration 79Q (210.195710 sec): 3 clusters Score: Raw -1168796.339172 + Penalty 6644.353583 = -1162151.985589 nChanged 1 SP:Iteration 80F (210.296152 sec): 3 clusters Score: Raw -1168796.643231 + Penalty 6644.353583 = -1162152.289647 nChanged 1 SP:Iteration 81Q (210.395543 sec): 3 clusters Score: Raw -1168796.842496 + Penalty 6644.353583 = -1162152.488912 nChanged 1 SP:Iteration 82Q (210.475066 sec): 3 clusters Score: Raw -1168797.017614 + Penalty 6644.353583 = -1162152.664031 nChanged 0 SP:Iteration 83F (210.591047 sec): 3 clusters Score: Raw -1168797.017614 + Penalty 6644.353583 = -1162152.664031 nChanged 0 Score: Raw -1427331.486279 + Penalty 10220.607352 = -1417110.878927 Splitting cluster 7 changes total score from -1414893.592700 to -1417110.878927 So it's getting split into cluster 1. Iteration 20F (210.895189 sec): 4 clusters Score: Raw -1427802.316277 + Penalty 10220.607352 = -1417581.708925 nChanged 323 Iteration 21Q (211.042113 sec): 4 clusters Score: Raw -1428123.680442 + Penalty 10220.607352 = -1417903.073090 nChanged 126 Iteration 22Q (211.193473 sec): 4 clusters Score: Raw -1428207.207187 + Penalty 10220.607352 = -1417986.599835 nChanged 47 Iteration 23Q (211.337227 sec): 4 clusters Score: Raw -1428230.913621 + Penalty 10220.607352 = -1418010.306269 nChanged 31 Iteration 24Q (211.475146 sec): 4 clusters Score: Raw -1428248.567774 + Penalty 10220.607352 = -1418027.960422 nChanged 24 Iteration 25Q (211.623781 sec): 4 clusters Score: Raw -1428257.929206 + Penalty 10220.607352 = -1418037.321854 nChanged 13 Iteration 26Q (211.768443 sec): 4 clusters Score: Raw -1428262.917863 + Penalty 10220.607352 = -1418042.310511 nChanged 9 Iteration 27Q (211.907869 sec): 4 clusters Score: Raw -1428265.568716 + Penalty 10220.607352 = -1418044.961364 nChanged 8 Iteration 28Q (212.053289 sec): 4 clusters Score: Raw -1428267.228215 + Penalty 10220.607352 = -1418046.620863 nChanged 7 Iteration 29Q (212.196730 sec): 4 clusters Score: Raw -1428268.624270 + Penalty 10220.607352 = -1418048.016918 nChanged 4 Iteration 30Q (212.331766 sec): 4 clusters Score: Raw -1428269.371234 + Penalty 10220.607352 = -1418048.763883 nChanged 6 Iteration 31Q (212.494048 sec): 4 clusters Score: Raw -1428270.334160 + Penalty 10220.607352 = -1418049.726808 nChanged 5 Iteration 32Q (212.632345 sec): 4 clusters Score: Raw -1428271.457389 + Penalty 10220.607352 = -1418050.850037 nChanged 3 Iteration 33Q (212.781672 sec): 4 clusters Score: Raw -1428271.994317 + Penalty 10220.607352 = -1418051.386965 nChanged 2 Iteration 34Q (212.923948 sec): 4 clusters Score: Raw -1428272.703811 + Penalty 10220.607352 = -1418052.096459 nChanged 3 Iteration 35Q (213.064708 sec): 4 clusters Score: Raw -1428273.781599 + Penalty 10220.607352 = -1418053.174247 nChanged 4 Iteration 36Q (213.226215 sec): 4 clusters Score: Raw -1428275.108243 + Penalty 10220.607352 = -1418054.500891 nChanged 4 Iteration 37Q (213.350973 sec): 4 clusters Score: Raw -1428276.179487 + Penalty 10220.607352 = -1418055.572135 nChanged 4 Iteration 38Q (213.515716 sec): 4 clusters Score: Raw -1428276.878737 + Penalty 10220.607352 = -1418056.271385 nChanged 2 Iteration 39Q (213.656694 sec): 4 clusters Score: Raw -1428277.517278 + Penalty 10220.607352 = -1418056.909926 nChanged 1 Iteration 40F (213.810100 sec): 4 clusters Score: Raw -1428277.674590 + Penalty 10220.607352 = -1418057.067238 nChanged 0 Writing temp clu file Because OldScore, -1418056.909926, is greater than current (better) Score,-1418057.067238 Compute initial score before splitting: Score: Raw -1428277.674590 + Penalty 10220.607352 = -1418057.067238 Trying to split cluster 1 (3196 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (213.874678 sec): 2 clusters Score: Raw -469932.607687 + Penalty 2989.807291 = -466942.800396 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (213.965649 sec): 3 clusters Score: Raw -468761.488710 + Penalty 5979.614582 = -462781.874127 nChanged 1002 SP:Iteration 1F (214.056593 sec): 3 clusters Score: Raw -469669.324279 + Penalty 5979.614582 = -463689.709697 nChanged 281 SP:Iteration 2F (214.148629 sec): 3 clusters Score: Raw -470231.833839 + Penalty 5979.614582 = -464252.219257 nChanged 255 SP:Iteration 3F (214.221938 sec): 3 clusters Score: Raw -470700.410235 + Penalty 5979.614582 = -464720.795652 nChanged 254 SP:Iteration 4F (214.337529 sec): 3 clusters Score: Raw -471157.429788 + Penalty 5979.614582 = -465177.815205 nChanged 223 SP:Iteration 5F (214.426169 sec): 3 clusters Score: Raw -471604.286414 + Penalty 5979.614582 = -465624.671832 nChanged 199 SP:Iteration 6F (214.506244 sec): 3 clusters Score: Raw -471977.129409 + Penalty 5979.614582 = -465997.514827 nChanged 152 SP:Iteration 7Q (214.597118 sec): 3 clusters Score: Raw -472278.906222 + Penalty 5979.614582 = -466299.291639 nChanged 125 SP:Iteration 8Q (214.690655 sec): 3 clusters Score: Raw -472526.357658 + Penalty 5979.614582 = -466546.743075 nChanged 121 SP:Iteration 9Q (214.766008 sec): 3 clusters Score: Raw -472786.389331 + Penalty 5979.614582 = -466806.774748 nChanged 123 SP:Iteration 10Q (214.858754 sec): 3 clusters Score: Raw -473095.025065 + Penalty 5979.614582 = -467115.410482 nChanged 100 SP:Iteration 11Q (214.938612 sec): 3 clusters Score: Raw -473340.585995 + Penalty 5979.614582 = -467360.971412 nChanged 68 SP:Iteration 12Q (215.030200 sec): 3 clusters Score: Raw -473471.039498 + Penalty 5979.614582 = -467491.424916 nChanged 36 SP:Iteration 13Q (215.107841 sec): 3 clusters Score: Raw -473550.725171 + Penalty 5979.614582 = -467571.110589 nChanged 31 SP:Iteration 14Q (215.198468 sec): 3 clusters Score: Raw -473611.821576 + Penalty 5979.614582 = -467632.206994 nChanged 18 SP:Iteration 15Q (215.285649 sec): 3 clusters Score: Raw -473652.943620 + Penalty 5979.614582 = -467673.329038 nChanged 10 SP:Iteration 16Q (215.386355 sec): 3 clusters Score: Raw -473664.714054 + Penalty 5979.614582 = -467685.099472 nChanged 8 SP:Iteration 17Q (215.457274 sec): 3 clusters Score: Raw -473674.695635 + Penalty 5979.614582 = -467695.081052 nChanged 4 SP:Iteration 18Q (215.547464 sec): 3 clusters Score: Raw -473679.280537 + Penalty 5979.614582 = -467699.665954 nChanged 4 SP:Iteration 19Q (215.654040 sec): 3 clusters Score: Raw -473686.992337 + Penalty 5979.614582 = -467707.377755 nChanged 4 SP:Iteration 20F (215.741262 sec): 3 clusters Score: Raw -473691.872000 + Penalty 5979.614582 = -467712.257418 nChanged 3 SP:Iteration 21Q (215.831709 sec): 3 clusters Score: Raw -473694.747053 + Penalty 5979.614582 = -467715.132471 nChanged 2 SP:Iteration 22Q (215.898767 sec): 3 clusters Score: Raw -473695.891918 + Penalty 5979.614582 = -467716.277336 nChanged 1 SP:Iteration 23Q (215.998680 sec): 3 clusters Score: Raw -473696.348521 + Penalty 5979.614582 = -467716.733939 nChanged 1 SP:Iteration 24Q (216.093658 sec): 3 clusters Score: Raw -473697.003871 + Penalty 5979.614582 = -467717.389289 nChanged 1 SP:Iteration 25Q (216.181603 sec): 3 clusters Score: Raw -473697.369598 + Penalty 5979.614582 = -467717.755015 nChanged 0 SP:Iteration 26F (216.272368 sec): 3 clusters Score: Raw -473697.369598 + Penalty 5979.614582 = -467717.755015 nChanged 0 Score: Raw -1432042.436501 + Penalty 13627.476469 = -1418414.960032 Splitting cluster 1 changes total score from -1418057.067238 to -1418414.960032 So it's getting split into cluster 2. Trying to split cluster 6 (1786 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (216.510709 sec): 2 clusters Score: Raw -238953.615175 + Penalty 2774.205359 = -236179.409816 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (216.596316 sec): 3 clusters Score: Raw -238632.873986 + Penalty 5548.410717 = -233084.463268 nChanged 501 SP:Iteration 1F (216.687381 sec): 3 clusters Score: Raw -239371.671864 + Penalty 5548.410717 = -233823.261147 nChanged 192 SP:Iteration 2F (216.772503 sec): 3 clusters Score: Raw -239757.104906 + Penalty 5548.410717 = -234208.694189 nChanged 129 SP:Iteration 3F (216.857248 sec): 3 clusters Score: Raw -240081.426647 + Penalty 5548.410717 = -234533.015930 nChanged 112 SP:Iteration 4F (216.934787 sec): 3 clusters Score: Raw -240275.323971 + Penalty 5548.410717 = -234726.913254 nChanged 72 SP:Iteration 5Q (217.033947 sec): 3 clusters Score: Raw -240397.051846 + Penalty 5548.410717 = -234848.641129 nChanged 59 SP:Iteration 6Q (217.120043 sec): 3 clusters Score: Raw -240510.664374 + Penalty 5548.410717 = -234962.253657 nChanged 47 SP:Iteration 7Q (217.215350 sec): 3 clusters Score: Raw -240587.966272 + Penalty 5548.410717 = -235039.555555 nChanged 33 SP:Iteration 8Q (217.305243 sec): 3 clusters Score: Raw -240640.910541 + Penalty 5548.410717 = -235092.499823 nChanged 22 SP:Iteration 9Q (217.404262 sec): 3 clusters Score: Raw -240670.597398 + Penalty 5548.410717 = -235122.186681 nChanged 14 SP:Iteration 10Q (217.502869 sec): 3 clusters Score: Raw -240692.138477 + Penalty 5548.410717 = -235143.727760 nChanged 14 SP:Iteration 11Q (217.600384 sec): 3 clusters Score: Raw -240706.280581 + Penalty 5548.410717 = -235157.869864 nChanged 10 SP:Iteration 12Q (217.689400 sec): 3 clusters Score: Raw -240719.810994 + Penalty 5548.410717 = -235171.400277 nChanged 8 SP:Iteration 13Q (217.775139 sec): 3 clusters Score: Raw -240729.651915 + Penalty 5548.410717 = -235181.241198 nChanged 2 SP:Iteration 14Q (217.852837 sec): 3 clusters Score: Raw -240731.522949 + Penalty 5548.410717 = -235183.112232 nChanged 2 SP:Iteration 15Q (217.937309 sec): 3 clusters Score: Raw -240734.011049 + Penalty 5548.410717 = -235185.600331 nChanged 2 SP:Iteration 16Q (218.037710 sec): 3 clusters Score: Raw -240736.172702 + Penalty 5548.410717 = -235187.761985 nChanged 1 SP:Iteration 17Q (218.126577 sec): 3 clusters Score: Raw -240736.991480 + Penalty 5548.410717 = -235188.580763 nChanged 1 SP:Iteration 18Q (218.207425 sec): 3 clusters Score: Raw -240737.804466 + Penalty 5548.410717 = -235189.393749 nChanged 0 SP:Iteration 19F (218.298388 sec): 3 clusters Score: Raw -240737.804466 + Penalty 5548.410717 = -235189.393749 nChanged 0 Trying to split cluster 7 (4822 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (218.361225 sec): 2 clusters Score: Raw -729731.861270 + Penalty 3142.189774 = -726589.671496 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (218.453499 sec): 3 clusters Score: Raw -727633.685649 + Penalty 6284.379548 = -721349.306101 nChanged 1666 SP:Iteration 1F (218.544022 sec): 3 clusters Score: Raw -728783.534347 + Penalty 6284.379548 = -722499.154799 nChanged 395 SP:Iteration 2F (218.638817 sec): 3 clusters Score: Raw -729097.531954 + Penalty 6284.379548 = -722813.152406 nChanged 261 SP:Iteration 3F (218.716179 sec): 3 clusters Score: Raw -729341.424719 + Penalty 6284.379548 = -723057.045171 nChanged 240 SP:Iteration 4Q (218.815870 sec): 3 clusters Score: Raw -729591.932352 + Penalty 6284.379548 = -723307.552804 nChanged 250 SP:Iteration 5F (218.918236 sec): 3 clusters Score: Raw -729944.180130 + Penalty 6284.379548 = -723659.800583 nChanged 283 SP:Iteration 6F (219.013276 sec): 3 clusters Score: Raw -730361.646034 + Penalty 6284.379548 = -724077.266487 nChanged 292 SP:Iteration 7F (219.103815 sec): 3 clusters Score: Raw -730787.070514 + Penalty 6284.379548 = -724502.690967 nChanged 269 SP:Iteration 8F (219.194431 sec): 3 clusters Score: Raw -731219.541229 + Penalty 6284.379548 = -724935.161681 nChanged 273 SP:Iteration 9F (219.287911 sec): 3 clusters Score: Raw -731680.423398 + Penalty 6284.379548 = -725396.043850 nChanged 265 SP:Iteration 10F (219.378472 sec): 3 clusters Score: Raw -732189.803712 + Penalty 6284.379548 = -725905.424165 nChanged 252 SP:Iteration 11F (219.476715 sec): 3 clusters Score: Raw -732744.298387 + Penalty 6284.379548 = -726459.918839 nChanged 207 SP:Iteration 12Q (219.553520 sec): 3 clusters Score: Raw -733130.627359 + Penalty 6284.379548 = -726846.247812 nChanged 152 SP:Iteration 13Q (219.653181 sec): 3 clusters Score: Raw -733360.581428 + Penalty 6284.379548 = -727076.201880 nChanged 118 SP:Iteration 14Q (219.731866 sec): 3 clusters Score: Raw -733557.857484 + Penalty 6284.379548 = -727273.477936 nChanged 102 SP:Iteration 15Q (219.840393 sec): 3 clusters Score: Raw -733764.972268 + Penalty 6284.379548 = -727480.592720 nChanged 74 SP:Iteration 16Q (219.914322 sec): 3 clusters Score: Raw -733906.868872 + Penalty 6284.379548 = -727622.489324 nChanged 50 SP:Iteration 17Q (220.026330 sec): 3 clusters Score: Raw -733967.223774 + Penalty 6284.379548 = -727682.844227 nChanged 22 SP:Iteration 18Q (220.097478 sec): 3 clusters Score: Raw -733986.432686 + Penalty 6284.379548 = -727702.053139 nChanged 7 SP:Iteration 19Q (220.208628 sec): 3 clusters Score: Raw -733990.787271 + Penalty 6284.379548 = -727706.407724 nChanged 6 SP:Iteration 20F (220.300423 sec): 3 clusters Score: Raw -733994.853027 + Penalty 6284.379548 = -727710.473479 nChanged 3 SP:Iteration 21Q (220.385337 sec): 3 clusters Score: Raw -733996.950181 + Penalty 6284.379548 = -727712.570634 nChanged 0 SP:Iteration 22F (220.484713 sec): 3 clusters Score: Raw -733996.950181 + Penalty 6284.379548 = -727712.570634 nChanged 0 Score: Raw -1436307.525412 + Penalty 17034.345587 = -1419273.179826 Splitting cluster 7 changes total score from -1418057.067238 to -1419273.179826 So it's getting split into cluster 3. Iteration 41F (220.964851 sec): 6 clusters Score: Raw -1436877.400089 + Penalty 17034.345587 = -1419843.054503 nChanged 432 Iteration 42Q (221.205148 sec): 6 clusters Score: Raw -1437397.350048 + Penalty 17034.345587 = -1420363.004461 nChanged 182 Iteration 43Q (221.433249 sec): 6 clusters Score: Raw -1437580.677505 + Penalty 17034.345587 = -1420546.331918 nChanged 92 Iteration 44Q (221.663796 sec): 6 clusters Score: Raw -1437656.183261 + Penalty 17034.345587 = -1420621.837675 nChanged 48 Iteration 45Q (221.893999 sec): 6 clusters Score: Raw -1437691.639967 + Penalty 17034.345587 = -1420657.294381 nChanged 32 Iteration 46Q (222.123893 sec): 6 clusters Score: Raw -1437712.995258 + Penalty 17034.345587 = -1420678.649672 nChanged 29 Iteration 47Q (222.346467 sec): 6 clusters Score: Raw -1437736.232164 + Penalty 17034.345587 = -1420701.886577 nChanged 16 Iteration 48Q (222.578582 sec): 6 clusters Score: Raw -1437747.117469 + Penalty 17034.345587 = -1420712.771883 nChanged 11 Iteration 49Q (222.828287 sec): 6 clusters Score: Raw -1437754.006183 + Penalty 17034.345587 = -1420719.660596 nChanged 14 Iteration 50Q (223.044115 sec): 6 clusters Score: Raw -1437761.522486 + Penalty 17034.345587 = -1420727.176900 nChanged 7 Iteration 51Q (223.320666 sec): 6 clusters Score: Raw -1437765.444015 + Penalty 17034.345587 = -1420731.098429 nChanged 5 Iteration 52Q (223.558984 sec): 6 clusters Score: Raw -1437768.429647 + Penalty 17034.345587 = -1420734.084061 nChanged 4 Iteration 53Q (223.827202 sec): 6 clusters Score: Raw -1437771.288562 + Penalty 17034.345587 = -1420736.942975 nChanged 5 Iteration 54Q (224.046613 sec): 6 clusters Score: Raw -1437774.639224 + Penalty 17034.345587 = -1420740.293637 nChanged 1 Iteration 55Q (224.281600 sec): 6 clusters Score: Raw -1437775.239868 + Penalty 17034.345587 = -1420740.894281 nChanged 0 Iteration 56F (224.538136 sec): 6 clusters Score: Raw -1437782.102915 + Penalty 17034.345587 = -1420747.757328 nChanged 5 Iteration 57Q (224.769632 sec): 6 clusters Score: Raw -1437789.628627 + Penalty 17034.345587 = -1420755.283041 nChanged 2 Iteration 58Q (224.995712 sec): 6 clusters Score: Raw -1437791.217239 + Penalty 17034.345587 = -1420756.871652 nChanged 3 Writing temp clu file Because OldScore, -1420755.283041, is greater than current (better) Score,-1420756.871652 Compute initial score before splitting: Score: Raw -1437791.217239 + Penalty 17034.345587 = -1420756.871652 Trying to split cluster 1 (1858 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (225.064673 sec): 2 clusters Score: Raw -276778.942656 + Penalty 2788.848318 = -273990.094338 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (225.145431 sec): 3 clusters Score: Raw -276262.942399 + Penalty 5577.696636 = -270685.245762 nChanged 489 SP:Iteration 1F (225.232326 sec): 3 clusters Score: Raw -276703.014932 + Penalty 5577.696636 = -271125.318296 nChanged 118 SP:Iteration 2F (225.322215 sec): 3 clusters Score: Raw -276867.252090 + Penalty 5577.696636 = -271289.555453 nChanged 74 SP:Iteration 3Q (225.409038 sec): 3 clusters Score: Raw -276958.492481 + Penalty 5577.696636 = -271380.795845 nChanged 50 SP:Iteration 4Q (225.484788 sec): 3 clusters Score: Raw -277040.624528 + Penalty 5577.696636 = -271462.927892 nChanged 62 SP:Iteration 5Q (225.582204 sec): 3 clusters Score: Raw -277129.370738 + Penalty 5577.696636 = -271551.674102 nChanged 48 SP:Iteration 6Q (225.664617 sec): 3 clusters Score: Raw -277183.970336 + Penalty 5577.696636 = -271606.273700 nChanged 34 SP:Iteration 7Q (225.739421 sec): 3 clusters Score: Raw -277222.306721 + Penalty 5577.696636 = -271644.610085 nChanged 33 SP:Iteration 8Q (225.833680 sec): 3 clusters Score: Raw -277267.098381 + Penalty 5577.696636 = -271689.401745 nChanged 30 SP:Iteration 9Q (225.928633 sec): 3 clusters Score: Raw -277313.180668 + Penalty 5577.696636 = -271735.484032 nChanged 36 SP:Iteration 10Q (226.016236 sec): 3 clusters Score: Raw -277376.745427 + Penalty 5577.696636 = -271799.048791 nChanged 36 SP:Iteration 11Q (226.105991 sec): 3 clusters Score: Raw -277450.235723 + Penalty 5577.696636 = -271872.539087 nChanged 39 SP:Iteration 12Q (226.193933 sec): 3 clusters Score: Raw -277523.060696 + Penalty 5577.696636 = -271945.364059 nChanged 51 SP:Iteration 13Q (226.271379 sec): 3 clusters Score: Raw -277623.735705 + Penalty 5577.696636 = -272046.039069 nChanged 55 SP:Iteration 14Q (226.367669 sec): 3 clusters Score: Raw -277754.979166 + Penalty 5577.696636 = -272177.282530 nChanged 60 SP:Iteration 15Q (226.461877 sec): 3 clusters Score: Raw -277890.853972 + Penalty 5577.696636 = -272313.157336 nChanged 67 SP:Iteration 16Q (226.555317 sec): 3 clusters Score: Raw -278020.736687 + Penalty 5577.696636 = -272443.040051 nChanged 64 SP:Iteration 17Q (226.634136 sec): 3 clusters Score: Raw -278168.240780 + Penalty 5577.696636 = -272590.544144 nChanged 51 SP:Iteration 18Q (226.724378 sec): 3 clusters Score: Raw -278253.410815 + Penalty 5577.696636 = -272675.714179 nChanged 31 SP:Iteration 19Q (226.801189 sec): 3 clusters Score: Raw -278299.152906 + Penalty 5577.696636 = -272721.456270 nChanged 21 SP:Iteration 20F (226.882740 sec): 3 clusters Score: Raw -278325.411110 + Penalty 5577.696636 = -272747.714474 nChanged 17 SP:Iteration 21Q (226.970636 sec): 3 clusters Score: Raw -278346.766074 + Penalty 5577.696636 = -272769.069438 nChanged 14 SP:Iteration 22Q (227.061774 sec): 3 clusters Score: Raw -278360.097179 + Penalty 5577.696636 = -272782.400543 nChanged 7 SP:Iteration 23Q (227.141460 sec): 3 clusters Score: Raw -278371.919667 + Penalty 5577.696636 = -272794.223031 nChanged 8 SP:Iteration 24Q (227.234722 sec): 3 clusters Score: Raw -278380.065853 + Penalty 5577.696636 = -272802.369217 nChanged 6 SP:Iteration 25Q (227.320100 sec): 3 clusters Score: Raw -278388.081284 + Penalty 5577.696636 = -272810.384648 nChanged 6 SP:Iteration 26Q (227.406784 sec): 3 clusters Score: Raw -278392.170379 + Penalty 5577.696636 = -272814.473743 nChanged 1 SP:Iteration 27Q (227.489758 sec): 3 clusters Score: Raw -278393.782057 + Penalty 5577.696636 = -272816.085421 nChanged 4 SP:Iteration 28Q (227.576451 sec): 3 clusters Score: Raw -278398.058572 + Penalty 5577.696636 = -272820.361936 nChanged 2 SP:Iteration 29Q (227.671815 sec): 3 clusters Score: Raw -278400.002244 + Penalty 5577.696636 = -272822.305608 nChanged 0 SP:Iteration 30F (227.754585 sec): 3 clusters Score: Raw -278400.002244 + Penalty 5577.696636 = -272822.305608 nChanged 0 Trying to split cluster 2 (1476 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (227.791011 sec): 2 clusters Score: Raw -217586.828403 + Penalty 2703.572217 = -214883.256186 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (227.897227 sec): 3 clusters Score: Raw -217223.022214 + Penalty 5407.144435 = -211815.877779 nChanged 368 SP:Iteration 1F (227.985651 sec): 3 clusters Score: Raw -217728.431069 + Penalty 5407.144435 = -212321.286634 nChanged 104 SP:Iteration 2F (228.067906 sec): 3 clusters Score: Raw -217918.792906 + Penalty 5407.144435 = -212511.648472 nChanged 63 SP:Iteration 3Q (228.146399 sec): 3 clusters Score: Raw -218085.605209 + Penalty 5407.144435 = -212678.460775 nChanged 63 SP:Iteration 4Q (228.243106 sec): 3 clusters Score: Raw -218254.180818 + Penalty 5407.144435 = -212847.036383 nChanged 58 SP:Iteration 5Q (228.326598 sec): 3 clusters Score: Raw -218420.329775 + Penalty 5407.144435 = -213013.185340 nChanged 54 SP:Iteration 6Q (228.410545 sec): 3 clusters Score: Raw -218527.939792 + Penalty 5407.144435 = -213120.795357 nChanged 41 SP:Iteration 7Q (228.493363 sec): 3 clusters Score: Raw -218591.855567 + Penalty 5407.144435 = -213184.711132 nChanged 34 SP:Iteration 8Q (228.581269 sec): 3 clusters Score: Raw -218639.648334 + Penalty 5407.144435 = -213232.503899 nChanged 17 SP:Iteration 9Q (228.676389 sec): 3 clusters Score: Raw -218661.511653 + Penalty 5407.144435 = -213254.367218 nChanged 14 SP:Iteration 10Q (228.765101 sec): 3 clusters Score: Raw -218686.629185 + Penalty 5407.144435 = -213279.484751 nChanged 12 SP:Iteration 11Q (228.833552 sec): 3 clusters Score: Raw -218711.187691 + Penalty 5407.144435 = -213304.043256 nChanged 16 SP:Iteration 12Q (228.942992 sec): 3 clusters Score: Raw -218739.227192 + Penalty 5407.144435 = -213332.082757 nChanged 16 SP:Iteration 13Q (229.025113 sec): 3 clusters Score: Raw -218756.161128 + Penalty 5407.144435 = -213349.016694 nChanged 9 SP:Iteration 14Q (229.100509 sec): 3 clusters Score: Raw -218768.971001 + Penalty 5407.144435 = -213361.826566 nChanged 9 SP:Iteration 15Q (229.205523 sec): 3 clusters Score: Raw -218784.141147 + Penalty 5407.144435 = -213376.996712 nChanged 8 SP:Iteration 16Q (229.291194 sec): 3 clusters Score: Raw -218794.320903 + Penalty 5407.144435 = -213387.176468 nChanged 9 SP:Iteration 17Q (229.357175 sec): 3 clusters Score: Raw -218807.766266 + Penalty 5407.144435 = -213400.621831 nChanged 6 SP:Iteration 18Q (229.456617 sec): 3 clusters Score: Raw -218828.101970 + Penalty 5407.144435 = -213420.957535 nChanged 12 SP:Iteration 19Q (229.554062 sec): 3 clusters Score: Raw -218862.292374 + Penalty 5407.144435 = -213455.147940 nChanged 9 SP:Iteration 20F (229.631661 sec): 3 clusters Score: Raw -218873.395235 + Penalty 5407.144435 = -213466.250800 nChanged 4 SP:Iteration 21Q (229.747052 sec): 3 clusters Score: Raw -218879.137553 + Penalty 5407.144435 = -213471.993118 nChanged 3 SP:Iteration 22Q (229.840306 sec): 3 clusters Score: Raw -218882.847677 + Penalty 5407.144435 = -213475.703243 nChanged 5 SP:Iteration 23Q (229.934629 sec): 3 clusters Score: Raw -218888.264515 + Penalty 5407.144435 = -213481.120080 nChanged 1 SP:Iteration 24Q (230.018023 sec): 3 clusters Score: Raw -218890.575985 + Penalty 5407.144435 = -213483.431550 nChanged 2 SP:Iteration 25Q (230.119689 sec): 3 clusters Score: Raw -218895.231674 + Penalty 5407.144435 = -213488.087239 nChanged 4 SP:Iteration 26Q (230.204914 sec): 3 clusters Score: Raw -218904.319372 + Penalty 5407.144435 = -213497.174938 nChanged 6 SP:Iteration 27Q (230.290898 sec): 3 clusters Score: Raw -218911.801756 + Penalty 5407.144435 = -213504.657321 nChanged 6 SP:Iteration 28Q (230.358232 sec): 3 clusters Score: Raw -218918.363739 + Penalty 5407.144435 = -213511.219304 nChanged 3 SP:Iteration 29Q (230.462485 sec): 3 clusters Score: Raw -218922.419879 + Penalty 5407.144435 = -213515.275444 nChanged 2 SP:Iteration 30Q (230.528685 sec): 3 clusters Score: Raw -218926.160452 + Penalty 5407.144435 = -213519.016017 nChanged 3 SP:Iteration 31Q (230.617811 sec): 3 clusters Score: Raw -218927.667296 + Penalty 5407.144435 = -213520.522862 nChanged 1 SP:Iteration 32Q (230.712165 sec): 3 clusters Score: Raw -218927.925032 + Penalty 5407.144435 = -213520.780597 nChanged 1 SP:Iteration 33Q (230.801179 sec): 3 clusters Score: Raw -218928.928234 + Penalty 5407.144435 = -213521.783799 nChanged 1 SP:Iteration 34Q (230.890504 sec): 3 clusters Score: Raw -218930.733636 + Penalty 5407.144435 = -213523.589201 nChanged 0 SP:Iteration 35F (230.961462 sec): 3 clusters Score: Raw -218930.733636 + Penalty 5407.144435 = -213523.589201 nChanged 0 Trying to split cluster 3 (1967 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (231.014661 sec): 2 clusters Score: Raw -302852.290229 + Penalty 2809.970115 = -300042.320114 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (231.112424 sec): 3 clusters Score: Raw -302240.497429 + Penalty 5619.940230 = -296620.557198 nChanged 576 SP:Iteration 1F (231.192544 sec): 3 clusters Score: Raw -302757.649946 + Penalty 5619.940230 = -297137.709716 nChanged 131 SP:Iteration 2F (231.283361 sec): 3 clusters Score: Raw -302900.100809 + Penalty 5619.940230 = -297280.160579 nChanged 70 SP:Iteration 3Q (231.371205 sec): 3 clusters Score: Raw -302974.701787 + Penalty 5619.940230 = -297354.761557 nChanged 49 SP:Iteration 4Q (231.456375 sec): 3 clusters Score: Raw -303027.882280 + Penalty 5619.940230 = -297407.942050 nChanged 37 SP:Iteration 5Q (231.545392 sec): 3 clusters Score: Raw -303071.622126 + Penalty 5619.940230 = -297451.681895 nChanged 37 SP:Iteration 6Q (231.625286 sec): 3 clusters Score: Raw -303116.016701 + Penalty 5619.940230 = -297496.076471 nChanged 37 SP:Iteration 7Q (231.716620 sec): 3 clusters Score: Raw -303152.985701 + Penalty 5619.940230 = -297533.045471 nChanged 28 SP:Iteration 8Q (231.806996 sec): 3 clusters Score: Raw -303181.358970 + Penalty 5619.940230 = -297561.418740 nChanged 18 SP:Iteration 9Q (231.896151 sec): 3 clusters Score: Raw -303204.818230 + Penalty 5619.940230 = -297584.878000 nChanged 21 SP:Iteration 10Q (231.984413 sec): 3 clusters Score: Raw -303230.070540 + Penalty 5619.940230 = -297610.130309 nChanged 14 SP:Iteration 11Q (232.065679 sec): 3 clusters Score: Raw -303242.005087 + Penalty 5619.940230 = -297622.064857 nChanged 12 SP:Iteration 12Q (232.155539 sec): 3 clusters Score: Raw -303251.523304 + Penalty 5619.940230 = -297631.583074 nChanged 10 SP:Iteration 13Q (232.248921 sec): 3 clusters Score: Raw -303262.780531 + Penalty 5619.940230 = -297642.840300 nChanged 8 SP:Iteration 14Q (232.326698 sec): 3 clusters Score: Raw -303272.666914 + Penalty 5619.940230 = -297652.726684 nChanged 8 SP:Iteration 15Q (232.438662 sec): 3 clusters Score: Raw -303279.363854 + Penalty 5619.940230 = -297659.423623 nChanged 8 SP:Iteration 16Q (232.525181 sec): 3 clusters Score: Raw -303287.087737 + Penalty 5619.940230 = -297667.147507 nChanged 10 SP:Iteration 17Q (232.618101 sec): 3 clusters Score: Raw -303299.647434 + Penalty 5619.940230 = -297679.707204 nChanged 16 SP:Iteration 18Q (232.718183 sec): 3 clusters Score: Raw -303317.884393 + Penalty 5619.940230 = -297697.944163 nChanged 18 SP:Iteration 19Q (232.795605 sec): 3 clusters Score: Raw -303334.833292 + Penalty 5619.940230 = -297714.893061 nChanged 12 SP:Iteration 20F (232.885292 sec): 3 clusters Score: Raw -303348.573939 + Penalty 5619.940230 = -297728.633708 nChanged 14 SP:Iteration 21Q (232.971272 sec): 3 clusters Score: Raw -303363.831615 + Penalty 5619.940230 = -297743.891385 nChanged 12 SP:Iteration 22Q (233.057212 sec): 3 clusters Score: Raw -303376.584373 + Penalty 5619.940230 = -297756.644142 nChanged 11 SP:Iteration 23Q (233.134900 sec): 3 clusters Score: Raw -303387.980216 + Penalty 5619.940230 = -297768.039986 nChanged 5 SP:Iteration 24Q (233.239284 sec): 3 clusters Score: Raw -303392.522820 + Penalty 5619.940230 = -297772.582590 nChanged 4 SP:Iteration 25Q (233.319885 sec): 3 clusters Score: Raw -303395.766033 + Penalty 5619.940230 = -297775.825802 nChanged 5 SP:Iteration 26Q (233.406884 sec): 3 clusters Score: Raw -303400.204286 + Penalty 5619.940230 = -297780.264056 nChanged 7 SP:Iteration 27Q (233.493510 sec): 3 clusters Score: Raw -303405.855788 + Penalty 5619.940230 = -297785.915557 nChanged 8 SP:Iteration 28Q (233.573829 sec): 3 clusters Score: Raw -303416.213729 + Penalty 5619.940230 = -297796.273498 nChanged 13 SP:Iteration 29Q (233.662318 sec): 3 clusters Score: Raw -303430.448010 + Penalty 5619.940230 = -297810.507780 nChanged 9 SP:Iteration 30Q (233.735454 sec): 3 clusters Score: Raw -303440.151464 + Penalty 5619.940230 = -297820.211233 nChanged 9 SP:Iteration 31Q (233.819999 sec): 3 clusters Score: Raw -303446.925954 + Penalty 5619.940230 = -297826.985723 nChanged 7 SP:Iteration 32Q (233.921851 sec): 3 clusters Score: Raw -303451.781377 + Penalty 5619.940230 = -297831.841147 nChanged 7 SP:Iteration 33Q (234.008824 sec): 3 clusters Score: Raw -303456.400954 + Penalty 5619.940230 = -297836.460724 nChanged 8 SP:Iteration 34Q (234.080310 sec): 3 clusters Score: Raw -303462.461873 + Penalty 5619.940230 = -297842.521642 nChanged 7 SP:Iteration 35Q (234.162901 sec): 3 clusters Score: Raw -303470.072450 + Penalty 5619.940230 = -297850.132220 nChanged 8 SP:Iteration 36Q (234.265826 sec): 3 clusters Score: Raw -303475.007182 + Penalty 5619.940230 = -297855.066952 nChanged 6 SP:Iteration 37Q (234.352107 sec): 3 clusters Score: Raw -303478.682873 + Penalty 5619.940230 = -297858.742643 nChanged 5 SP:Iteration 38Q (234.418147 sec): 3 clusters Score: Raw -303485.183883 + Penalty 5619.940230 = -297865.243653 nChanged 5 SP:Iteration 39Q (234.517745 sec): 3 clusters Score: Raw -303487.523696 + Penalty 5619.940230 = -297867.583466 nChanged 2 SP:Iteration 40F (234.615393 sec): 3 clusters Score: Raw -303489.037378 + Penalty 5619.940230 = -297869.097147 nChanged 3 SP:Iteration 41Q (234.679959 sec): 3 clusters Score: Raw -303492.157346 + Penalty 5619.940230 = -297872.217115 nChanged 1 SP:Iteration 42Q (234.772587 sec): 3 clusters Score: Raw -303492.622229 + Penalty 5619.940230 = -297872.681998 nChanged 0 SP:Iteration 43F (234.864285 sec): 3 clusters Score: Raw -303492.622229 + Penalty 5619.940230 = -297872.681998 nChanged 0 Trying to split cluster 6 (1474 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (234.903564 sec): 2 clusters Score: Raw -195818.169469 + Penalty 2703.069844 = -193115.099624 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (234.985308 sec): 3 clusters Score: Raw -195597.419903 + Penalty 5406.139689 = -190191.280214 nChanged 396 SP:Iteration 1F (235.084161 sec): 3 clusters Score: Raw -196152.179152 + Penalty 5406.139689 = -190746.039463 nChanged 127 SP:Iteration 2F (235.176524 sec): 3 clusters Score: Raw -196469.414703 + Penalty 5406.139689 = -191063.275014 nChanged 93 SP:Iteration 3F (235.262458 sec): 3 clusters Score: Raw -196653.930544 + Penalty 5406.139689 = -191247.790855 nChanged 71 SP:Iteration 4Q (235.348274 sec): 3 clusters Score: Raw -196789.677807 + Penalty 5406.139689 = -191383.538118 nChanged 57 SP:Iteration 5Q (235.413890 sec): 3 clusters Score: Raw -196894.747396 + Penalty 5406.139689 = -191488.607707 nChanged 44 SP:Iteration 6Q (235.518029 sec): 3 clusters Score: Raw -196974.662098 + Penalty 5406.139689 = -191568.522409 nChanged 30 SP:Iteration 7Q (235.603472 sec): 3 clusters Score: Raw -197040.654640 + Penalty 5406.139689 = -191634.514952 nChanged 34 SP:Iteration 8Q (235.668707 sec): 3 clusters Score: Raw -197140.716595 + Penalty 5406.139689 = -191734.576906 nChanged 37 SP:Iteration 9Q (235.754066 sec): 3 clusters Score: Raw -197225.405403 + Penalty 5406.139689 = -191819.265714 nChanged 30 SP:Iteration 10Q (235.843112 sec): 3 clusters Score: Raw -197278.062182 + Penalty 5406.139689 = -191871.922493 nChanged 24 SP:Iteration 11Q (235.940178 sec): 3 clusters Score: Raw -197307.857227 + Penalty 5406.139689 = -191901.717538 nChanged 12 SP:Iteration 12Q (236.028710 sec): 3 clusters Score: Raw -197324.112703 + Penalty 5406.139689 = -191917.973014 nChanged 10 SP:Iteration 13Q (236.102174 sec): 3 clusters Score: Raw -197353.510023 + Penalty 5406.139689 = -191947.370334 nChanged 7 SP:Iteration 14Q (236.199376 sec): 3 clusters Score: Raw -197364.673244 + Penalty 5406.139689 = -191958.533555 nChanged 5 SP:Iteration 15Q (236.298488 sec): 3 clusters Score: Raw -197371.212537 + Penalty 5406.139689 = -191965.072848 nChanged 3 SP:Iteration 16Q (236.380183 sec): 3 clusters Score: Raw -197377.134737 + Penalty 5406.139689 = -191970.995048 nChanged 0 SP:Iteration 17F (236.457797 sec): 3 clusters Score: Raw -197377.134737 + Penalty 5406.139689 = -191970.995048 nChanged 0 Trying to split cluster 7 (3029 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (236.526660 sec): 2 clusters Score: Raw -460446.186692 + Penalty 2969.923484 = -457476.263208 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (236.598696 sec): 3 clusters Score: Raw -459324.621034 + Penalty 5939.846968 = -453384.774066 nChanged 974 SP:Iteration 1F (236.708486 sec): 3 clusters Score: Raw -460057.207313 + Penalty 5939.846968 = -454117.360345 nChanged 224 SP:Iteration 2F (236.804212 sec): 3 clusters Score: Raw -460243.694163 + Penalty 5939.846968 = -454303.847195 nChanged 112 SP:Iteration 3Q (236.887664 sec): 3 clusters Score: Raw -460343.916937 + Penalty 5939.846968 = -454404.069969 nChanged 94 SP:Iteration 4Q (236.966167 sec): 3 clusters Score: Raw -460422.277947 + Penalty 5939.846968 = -454482.430979 nChanged 75 SP:Iteration 5Q (237.077591 sec): 3 clusters Score: Raw -460496.249827 + Penalty 5939.846968 = -454556.402859 nChanged 73 SP:Iteration 6Q (237.163879 sec): 3 clusters Score: Raw -460559.346268 + Penalty 5939.846968 = -454619.499300 nChanged 55 SP:Iteration 7Q (237.261444 sec): 3 clusters Score: Raw -460612.806690 + Penalty 5939.846968 = -454672.959722 nChanged 52 SP:Iteration 8Q (237.356203 sec): 3 clusters Score: Raw -460660.676044 + Penalty 5939.846968 = -454720.829076 nChanged 37 SP:Iteration 9Q (237.440328 sec): 3 clusters Score: Raw -460695.184884 + Penalty 5939.846968 = -454755.337916 nChanged 43 SP:Iteration 10Q (237.518398 sec): 3 clusters Score: Raw -460732.096148 + Penalty 5939.846968 = -454792.249180 nChanged 30 SP:Iteration 11Q (237.624284 sec): 3 clusters Score: Raw -460758.821045 + Penalty 5939.846968 = -454818.974077 nChanged 24 SP:Iteration 12Q (237.716597 sec): 3 clusters Score: Raw -460774.577472 + Penalty 5939.846968 = -454834.730504 nChanged 26 SP:Iteration 13Q (237.811825 sec): 3 clusters Score: Raw -460792.984751 + Penalty 5939.846968 = -454853.137783 nChanged 15 SP:Iteration 14Q (237.898710 sec): 3 clusters Score: Raw -460805.094901 + Penalty 5939.846968 = -454865.247933 nChanged 13 SP:Iteration 15Q (237.990784 sec): 3 clusters Score: Raw -460815.432685 + Penalty 5939.846968 = -454875.585717 nChanged 17 SP:Iteration 16Q (238.081334 sec): 3 clusters Score: Raw -460825.854079 + Penalty 5939.846968 = -454886.007111 nChanged 15 SP:Iteration 17Q (238.172425 sec): 3 clusters Score: Raw -460839.096755 + Penalty 5939.846968 = -454899.249787 nChanged 13 SP:Iteration 18Q (238.268039 sec): 3 clusters Score: Raw -460847.808306 + Penalty 5939.846968 = -454907.961338 nChanged 8 SP:Iteration 19Q (238.363286 sec): 3 clusters Score: Raw -460854.119776 + Penalty 5939.846968 = -454914.272808 nChanged 10 SP:Iteration 20F (238.455604 sec): 3 clusters Score: Raw -460861.678908 + Penalty 5939.846968 = -454921.831940 nChanged 8 SP:Iteration 21Q (238.543665 sec): 3 clusters Score: Raw -460869.743424 + Penalty 5939.846968 = -454929.896456 nChanged 13 SP:Iteration 22Q (238.624866 sec): 3 clusters Score: Raw -460878.748655 + Penalty 5939.846968 = -454938.901687 nChanged 14 SP:Iteration 23Q (238.716740 sec): 3 clusters Score: Raw -460884.804590 + Penalty 5939.846968 = -454944.957622 nChanged 7 SP:Iteration 24Q (238.805928 sec): 3 clusters Score: Raw -460888.035165 + Penalty 5939.846968 = -454948.188197 nChanged 3 SP:Iteration 25Q (238.899688 sec): 3 clusters Score: Raw -460889.653023 + Penalty 5939.846968 = -454949.806055 nChanged 8 SP:Iteration 26Q (238.998571 sec): 3 clusters Score: Raw -460894.146312 + Penalty 5939.846968 = -454954.299344 nChanged 8 SP:Iteration 27Q (239.092734 sec): 3 clusters Score: Raw -460899.206748 + Penalty 5939.846968 = -454959.359780 nChanged 6 SP:Iteration 28Q (239.182994 sec): 3 clusters Score: Raw -460902.966555 + Penalty 5939.846968 = -454963.119587 nChanged 4 SP:Iteration 29Q (239.261197 sec): 3 clusters Score: Raw -460905.338081 + Penalty 5939.846968 = -454965.491113 nChanged 0 SP:Iteration 30F (239.372264 sec): 3 clusters Score: Raw -460905.338081 + Penalty 5939.846968 = -454965.491113 nChanged 0 Iteration 59Q (239.606323 sec): 6 clusters Score: Raw -1437793.989177 + Penalty 17034.345587 = -1420759.643591 nChanged 2 Iteration 60F (239.864934 sec): 6 clusters Score: Raw -1437795.098224 + Penalty 17034.345587 = -1420760.752637 nChanged 3 Iteration 61Q (240.083771 sec): 6 clusters Score: Raw -1437796.329741 + Penalty 17034.345587 = -1420761.984154 nChanged 2 Iteration 62Q (240.336436 sec): 6 clusters Score: Raw -1437797.596773 + Penalty 17034.345587 = -1420763.251187 nChanged 0 Iteration 63F (240.578667 sec): 6 clusters Score: Raw -1437797.596773 + Penalty 17034.345587 = -1420763.251187 nChanged 0 Compute initial score before splitting: Score: Raw -1437797.596773 + Penalty 17034.345587 = -1420763.251187 Trying to split cluster 1 (1855 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (240.645344 sec): 2 clusters Score: Raw -276325.281225 + Penalty 2788.249611 = -273537.031614 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (240.732093 sec): 3 clusters Score: Raw -275804.160200 + Penalty 5576.499222 = -270227.660979 nChanged 514 SP:Iteration 1F (240.810038 sec): 3 clusters Score: Raw -276394.954049 + Penalty 5576.499222 = -270818.454827 nChanged 153 SP:Iteration 2F (240.899101 sec): 3 clusters Score: Raw -276628.616381 + Penalty 5576.499222 = -271052.117159 nChanged 102 SP:Iteration 3F (240.983403 sec): 3 clusters Score: Raw -276796.058058 + Penalty 5576.499222 = -271219.558836 nChanged 67 SP:Iteration 4Q (241.086795 sec): 3 clusters Score: Raw -276895.673831 + Penalty 5576.499222 = -271319.174610 nChanged 56 SP:Iteration 5Q (241.183698 sec): 3 clusters Score: Raw -277001.094822 + Penalty 5576.499222 = -271424.595601 nChanged 61 SP:Iteration 6Q (241.273213 sec): 3 clusters Score: Raw -277105.075215 + Penalty 5576.499222 = -271528.575994 nChanged 51 SP:Iteration 7Q (241.370355 sec): 3 clusters Score: Raw -277202.603769 + Penalty 5576.499222 = -271626.104547 nChanged 42 SP:Iteration 8Q (241.450903 sec): 3 clusters Score: Raw -277274.771320 + Penalty 5576.499222 = -271698.272098 nChanged 34 SP:Iteration 9Q (241.540408 sec): 3 clusters Score: Raw -277331.433799 + Penalty 5576.499222 = -271754.934577 nChanged 31 SP:Iteration 10Q (241.610104 sec): 3 clusters Score: Raw -277382.840662 + Penalty 5576.499222 = -271806.341441 nChanged 21 SP:Iteration 11Q (241.710655 sec): 3 clusters Score: Raw -277414.604149 + Penalty 5576.499222 = -271838.104928 nChanged 22 SP:Iteration 12Q (241.797171 sec): 3 clusters Score: Raw -277448.231137 + Penalty 5576.499222 = -271871.731916 nChanged 27 SP:Iteration 13Q (241.888203 sec): 3 clusters Score: Raw -277482.737457 + Penalty 5576.499222 = -271906.238236 nChanged 20 SP:Iteration 14Q (241.953165 sec): 3 clusters Score: Raw -277516.270404 + Penalty 5576.499222 = -271939.771183 nChanged 28 SP:Iteration 15Q (242.039608 sec): 3 clusters Score: Raw -277566.574902 + Penalty 5576.499222 = -271990.075681 nChanged 23 SP:Iteration 16Q (242.139037 sec): 3 clusters Score: Raw -277601.633509 + Penalty 5576.499222 = -272025.134287 nChanged 23 SP:Iteration 17Q (242.227236 sec): 3 clusters Score: Raw -277635.992545 + Penalty 5576.499222 = -272059.493324 nChanged 18 SP:Iteration 18Q (242.309296 sec): 3 clusters Score: Raw -277658.857996 + Penalty 5576.499222 = -272082.358774 nChanged 12 SP:Iteration 19Q (242.392942 sec): 3 clusters Score: Raw -277674.964986 + Penalty 5576.499222 = -272098.465764 nChanged 6 SP:Iteration 20F (242.486683 sec): 3 clusters Score: Raw -277685.303666 + Penalty 5576.499222 = -272108.804444 nChanged 6 SP:Iteration 21Q (242.571926 sec): 3 clusters Score: Raw -277698.609458 + Penalty 5576.499222 = -272122.110236 nChanged 9 SP:Iteration 22Q (242.648614 sec): 3 clusters Score: Raw -277714.439284 + Penalty 5576.499222 = -272137.940063 nChanged 12 SP:Iteration 23Q (242.736873 sec): 3 clusters Score: Raw -277749.772629 + Penalty 5576.499222 = -272173.273407 nChanged 18 SP:Iteration 24Q (242.829544 sec): 3 clusters Score: Raw -277785.107611 + Penalty 5576.499222 = -272208.608389 nChanged 15 SP:Iteration 25Q (242.916647 sec): 3 clusters Score: Raw -277818.495987 + Penalty 5576.499222 = -272241.996765 nChanged 8 SP:Iteration 26Q (242.982503 sec): 3 clusters Score: Raw -277834.684280 + Penalty 5576.499222 = -272258.185058 nChanged 15 SP:Iteration 27Q (243.087004 sec): 3 clusters Score: Raw -277864.738690 + Penalty 5576.499222 = -272288.239469 nChanged 15 SP:Iteration 28Q (243.170702 sec): 3 clusters Score: Raw -277892.130848 + Penalty 5576.499222 = -272315.631627 nChanged 19 SP:Iteration 29Q (243.239328 sec): 3 clusters Score: Raw -277927.600600 + Penalty 5576.499222 = -272351.101378 nChanged 14 SP:Iteration 30Q (243.342662 sec): 3 clusters Score: Raw -277953.862372 + Penalty 5576.499222 = -272377.363150 nChanged 12 SP:Iteration 31Q (243.426738 sec): 3 clusters Score: Raw -277979.768109 + Penalty 5576.499222 = -272403.268888 nChanged 13 SP:Iteration 32Q (243.514832 sec): 3 clusters Score: Raw -278009.622996 + Penalty 5576.499222 = -272433.123775 nChanged 6 SP:Iteration 33Q (243.600893 sec): 3 clusters Score: Raw -278017.505456 + Penalty 5576.499222 = -272441.006235 nChanged 3 SP:Iteration 34Q (243.685384 sec): 3 clusters Score: Raw -278021.723499 + Penalty 5576.499222 = -272445.224278 nChanged 2 SP:Iteration 35Q (243.769712 sec): 3 clusters Score: Raw -278024.934134 + Penalty 5576.499222 = -272448.434912 nChanged 4 SP:Iteration 36Q (243.858513 sec): 3 clusters Score: Raw -278030.922315 + Penalty 5576.499222 = -272454.423093 nChanged 2 SP:Iteration 37Q (243.944132 sec): 3 clusters Score: Raw -278037.355466 + Penalty 5576.499222 = -272460.856245 nChanged 4 SP:Iteration 38Q (244.035328 sec): 3 clusters Score: Raw -278043.826623 + Penalty 5576.499222 = -272467.327402 nChanged 2 SP:Iteration 39Q (244.123332 sec): 3 clusters Score: Raw -278047.669176 + Penalty 5576.499222 = -272471.169955 nChanged 1 SP:Iteration 40F (244.219038 sec): 3 clusters Score: Raw -278050.535373 + Penalty 5576.499222 = -272474.036151 nChanged 2 SP:Iteration 41Q (244.289244 sec): 3 clusters Score: Raw -278054.552370 + Penalty 5576.499222 = -272478.053149 nChanged 2 SP:Iteration 42Q (244.406048 sec): 3 clusters Score: Raw -278058.108209 + Penalty 5576.499222 = -272481.608988 nChanged 3 SP:Iteration 43Q (244.499258 sec): 3 clusters Score: Raw -278061.445698 + Penalty 5576.499222 = -272484.946477 nChanged 1 SP:Iteration 44Q (244.588874 sec): 3 clusters Score: Raw -278062.145782 + Penalty 5576.499222 = -272485.646560 nChanged 0 SP:Iteration 45F (244.662825 sec): 3 clusters Score: Raw -278062.145782 + Penalty 5576.499222 = -272485.646560 nChanged 0 Trying to split cluster 2 (1474 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (244.714107 sec): 2 clusters Score: Raw -217283.535500 + Penalty 2703.069844 = -214580.465656 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (244.805433 sec): 3 clusters Score: Raw -216958.901591 + Penalty 5406.139689 = -211552.761902 nChanged 373 SP:Iteration 1F (244.891319 sec): 3 clusters Score: Raw -217449.632683 + Penalty 5406.139689 = -212043.492994 nChanged 117 SP:Iteration 2F (244.978596 sec): 3 clusters Score: Raw -217676.396912 + Penalty 5406.139689 = -212270.257223 nChanged 53 SP:Iteration 3Q (245.061545 sec): 3 clusters Score: Raw -217800.571139 + Penalty 5406.139689 = -212394.431450 nChanged 50 SP:Iteration 4Q (245.146231 sec): 3 clusters Score: Raw -217903.902457 + Penalty 5406.139689 = -212497.762768 nChanged 38 SP:Iteration 5Q (245.217005 sec): 3 clusters Score: Raw -217969.571915 + Penalty 5406.139689 = -212563.432226 nChanged 34 SP:Iteration 6Q (245.310032 sec): 3 clusters Score: Raw -218026.302635 + Penalty 5406.139689 = -212620.162946 nChanged 23 SP:Iteration 7Q (245.398384 sec): 3 clusters Score: Raw -218057.759200 + Penalty 5406.139689 = -212651.619511 nChanged 16 SP:Iteration 8Q (245.470914 sec): 3 clusters Score: Raw -218076.485300 + Penalty 5406.139689 = -212670.345611 nChanged 15 SP:Iteration 9Q (245.578741 sec): 3 clusters Score: Raw -218093.841095 + Penalty 5406.139689 = -212687.701406 nChanged 7 SP:Iteration 10Q (245.653488 sec): 3 clusters Score: Raw -218101.143368 + Penalty 5406.139689 = -212695.003679 nChanged 7 SP:Iteration 11Q (245.733751 sec): 3 clusters Score: Raw -218110.188271 + Penalty 5406.139689 = -212704.048582 nChanged 8 SP:Iteration 12Q (245.819606 sec): 3 clusters Score: Raw -218117.165868 + Penalty 5406.139689 = -212711.026179 nChanged 5 SP:Iteration 13Q (245.908277 sec): 3 clusters Score: Raw -218121.006481 + Penalty 5406.139689 = -212714.866792 nChanged 3 SP:Iteration 14Q (246.004972 sec): 3 clusters Score: Raw -218124.781603 + Penalty 5406.139689 = -212718.641914 nChanged 3 SP:Iteration 15Q (246.087319 sec): 3 clusters Score: Raw -218127.548335 + Penalty 5406.139689 = -212721.408646 nChanged 1 SP:Iteration 16Q (246.175387 sec): 3 clusters Score: Raw -218128.191493 + Penalty 5406.139689 = -212722.051804 nChanged 0 SP:Iteration 17F (246.253978 sec): 3 clusters Score: Raw -218128.191493 + Penalty 5406.139689 = -212722.051804 nChanged 0 Trying to split cluster 3 (1970 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (246.304414 sec): 2 clusters Score: Raw -303306.981613 + Penalty 2810.534758 = -300496.446854 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (246.390493 sec): 3 clusters Score: Raw -302777.562423 + Penalty 5621.069517 = -297156.492906 nChanged 534 SP:Iteration 1F (246.474900 sec): 3 clusters Score: Raw -303313.379908 + Penalty 5621.069517 = -297692.310391 nChanged 136 SP:Iteration 2F (246.558144 sec): 3 clusters Score: Raw -303493.272187 + Penalty 5621.069517 = -297872.202670 nChanged 80 SP:Iteration 3Q (246.651983 sec): 3 clusters Score: Raw -303600.935681 + Penalty 5621.069517 = -297979.866164 nChanged 55 SP:Iteration 4Q (246.719587 sec): 3 clusters Score: Raw -303675.656441 + Penalty 5621.069517 = -298054.586924 nChanged 48 SP:Iteration 5Q (246.826604 sec): 3 clusters Score: Raw -303728.362591 + Penalty 5621.069517 = -298107.293075 nChanged 33 SP:Iteration 6Q (246.902353 sec): 3 clusters Score: Raw -303767.267761 + Penalty 5621.069517 = -298146.198244 nChanged 31 SP:Iteration 7Q (246.996171 sec): 3 clusters Score: Raw -303793.659289 + Penalty 5621.069517 = -298172.589772 nChanged 17 SP:Iteration 8Q (247.095126 sec): 3 clusters Score: Raw -303811.411616 + Penalty 5621.069517 = -298190.342099 nChanged 15 SP:Iteration 9Q (247.202432 sec): 3 clusters Score: Raw -303826.842162 + Penalty 5621.069517 = -298205.772645 nChanged 20 SP:Iteration 10Q (247.272443 sec): 3 clusters Score: Raw -303842.018782 + Penalty 5621.069517 = -298220.949265 nChanged 10 SP:Iteration 11Q (247.389136 sec): 3 clusters Score: Raw -303848.141867 + Penalty 5621.069517 = -298227.072350 nChanged 11 SP:Iteration 12Q (247.487390 sec): 3 clusters Score: Raw -303858.509640 + Penalty 5621.069517 = -298237.440123 nChanged 17 SP:Iteration 13Q (247.582108 sec): 3 clusters Score: Raw -303873.660564 + Penalty 5621.069517 = -298252.591047 nChanged 20 SP:Iteration 14Q (247.677826 sec): 3 clusters Score: Raw -303891.249472 + Penalty 5621.069517 = -298270.179955 nChanged 19 SP:Iteration 15Q (247.772087 sec): 3 clusters Score: Raw -303911.533174 + Penalty 5621.069517 = -298290.463657 nChanged 16 SP:Iteration 16Q (247.837955 sec): 3 clusters Score: Raw -303927.086605 + Penalty 5621.069517 = -298306.017088 nChanged 12 SP:Iteration 17Q (247.928739 sec): 3 clusters Score: Raw -303937.488713 + Penalty 5621.069517 = -298316.419196 nChanged 6 SP:Iteration 18Q (248.029978 sec): 3 clusters Score: Raw -303943.228644 + Penalty 5621.069517 = -298322.159127 nChanged 7 SP:Iteration 19Q (248.104527 sec): 3 clusters Score: Raw -303949.424628 + Penalty 5621.069517 = -298328.355111 nChanged 2 SP:Iteration 20F (248.202593 sec): 3 clusters Score: Raw -303950.578204 + Penalty 5621.069517 = -298329.508687 nChanged 2 SP:Iteration 21Q (248.285498 sec): 3 clusters Score: Raw -303952.314899 + Penalty 5621.069517 = -298331.245382 nChanged 4 SP:Iteration 22Q (248.378967 sec): 3 clusters Score: Raw -303956.810287 + Penalty 5621.069517 = -298335.740770 nChanged 4 SP:Iteration 23Q (248.460499 sec): 3 clusters Score: Raw -303960.686645 + Penalty 5621.069517 = -298339.617128 nChanged 3 SP:Iteration 24Q (248.545096 sec): 3 clusters Score: Raw -303963.506187 + Penalty 5621.069517 = -298342.436670 nChanged 0 SP:Iteration 25F (248.621650 sec): 3 clusters Score: Raw -303963.506187 + Penalty 5621.069517 = -298342.436670 nChanged 0 Trying to split cluster 6 (1473 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (248.682451 sec): 2 clusters Score: Raw -195684.945977 + Penalty 2702.818402 = -192982.127575 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (248.774533 sec): 3 clusters Score: Raw -195533.106013 + Penalty 5405.636805 = -190127.469208 nChanged 396 SP:Iteration 1F (248.862072 sec): 3 clusters Score: Raw -196163.556168 + Penalty 5405.636805 = -190757.919363 nChanged 151 SP:Iteration 2F (248.945899 sec): 3 clusters Score: Raw -196508.795128 + Penalty 5405.636805 = -191103.158324 nChanged 103 SP:Iteration 3F (249.025648 sec): 3 clusters Score: Raw -196779.421274 + Penalty 5405.636805 = -191373.784470 nChanged 77 SP:Iteration 4F (249.117100 sec): 3 clusters Score: Raw -196970.474907 + Penalty 5405.636805 = -191564.838102 nChanged 50 SP:Iteration 5Q (249.205503 sec): 3 clusters Score: Raw -197091.078400 + Penalty 5405.636805 = -191685.441596 nChanged 45 SP:Iteration 6Q (249.287975 sec): 3 clusters Score: Raw -197181.992768 + Penalty 5405.636805 = -191776.355964 nChanged 35 SP:Iteration 7Q (249.373280 sec): 3 clusters Score: Raw -197239.448033 + Penalty 5405.636805 = -191833.811229 nChanged 28 SP:Iteration 8Q (249.453572 sec): 3 clusters Score: Raw -197280.489192 + Penalty 5405.636805 = -191874.852388 nChanged 15 SP:Iteration 9Q (249.545353 sec): 3 clusters Score: Raw -197295.679439 + Penalty 5405.636805 = -191890.042635 nChanged 6 SP:Iteration 10Q (249.636137 sec): 3 clusters Score: Raw -197306.493965 + Penalty 5405.636805 = -191900.857160 nChanged 1 SP:Iteration 11Q (249.726641 sec): 3 clusters Score: Raw -197309.531599 + Penalty 5405.636805 = -191903.894795 nChanged 2 SP:Iteration 12Q (249.811573 sec): 3 clusters Score: Raw -197312.319407 + Penalty 5405.636805 = -191906.682602 nChanged 4 SP:Iteration 13Q (249.897844 sec): 3 clusters Score: Raw -197317.526567 + Penalty 5405.636805 = -191911.889762 nChanged 4 SP:Iteration 14Q (249.984166 sec): 3 clusters Score: Raw -197325.006685 + Penalty 5405.636805 = -191919.369880 nChanged 5 SP:Iteration 15Q (250.068734 sec): 3 clusters Score: Raw -197335.682308 + Penalty 5405.636805 = -191930.045503 nChanged 3 SP:Iteration 16Q (250.149916 sec): 3 clusters Score: Raw -197337.593613 + Penalty 5405.636805 = -191931.956808 nChanged 2 SP:Iteration 17Q (250.232929 sec): 3 clusters Score: Raw -197339.032219 + Penalty 5405.636805 = -191933.395415 nChanged 2 SP:Iteration 18Q (250.323734 sec): 3 clusters Score: Raw -197340.150643 + Penalty 5405.636805 = -191934.513838 nChanged 0 SP:Iteration 19F (250.394269 sec): 3 clusters Score: Raw -197340.150643 + Penalty 5405.636805 = -191934.513838 nChanged 0 Trying to split cluster 7 (3032 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (250.451412 sec): 2 clusters Score: Raw -460883.011676 + Penalty 2970.290255 = -457912.721421 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (250.536590 sec): 3 clusters Score: Raw -459730.903319 + Penalty 5940.580510 = -453790.322809 nChanged 961 SP:Iteration 1F (250.623341 sec): 3 clusters Score: Raw -460425.895722 + Penalty 5940.580510 = -454485.315212 nChanged 234 SP:Iteration 2F (250.728708 sec): 3 clusters Score: Raw -460621.123455 + Penalty 5940.580510 = -454680.542945 nChanged 143 SP:Iteration 3Q (250.819902 sec): 3 clusters Score: Raw -460733.972416 + Penalty 5940.580510 = -454793.391906 nChanged 102 SP:Iteration 4Q (250.910022 sec): 3 clusters Score: Raw -460816.216499 + Penalty 5940.580510 = -454875.635988 nChanged 79 SP:Iteration 5Q (250.984783 sec): 3 clusters Score: Raw -460879.176109 + Penalty 5940.580510 = -454938.595599 nChanged 63 SP:Iteration 6Q (251.087784 sec): 3 clusters Score: Raw -460926.956034 + Penalty 5940.580510 = -454986.375524 nChanged 53 SP:Iteration 7Q (251.186951 sec): 3 clusters Score: Raw -460963.618797 + Penalty 5940.580510 = -455023.038287 nChanged 37 SP:Iteration 8Q (251.262626 sec): 3 clusters Score: Raw -460993.636825 + Penalty 5940.580510 = -455053.056315 nChanged 46 SP:Iteration 9Q (251.378301 sec): 3 clusters Score: Raw -461028.053292 + Penalty 5940.580510 = -455087.472781 nChanged 41 SP:Iteration 10Q (251.451481 sec): 3 clusters Score: Raw -461056.440965 + Penalty 5940.580510 = -455115.860455 nChanged 39 SP:Iteration 11Q (251.564536 sec): 3 clusters Score: Raw -461079.153433 + Penalty 5940.580510 = -455138.572922 nChanged 29 SP:Iteration 12Q (251.654574 sec): 3 clusters Score: Raw -461096.961961 + Penalty 5940.580510 = -455156.381450 nChanged 35 SP:Iteration 13Q (251.742029 sec): 3 clusters Score: Raw -461118.729254 + Penalty 5940.580510 = -455178.148744 nChanged 25 SP:Iteration 14Q (251.809880 sec): 3 clusters Score: Raw -461135.585105 + Penalty 5940.580510 = -455195.004595 nChanged 23 SP:Iteration 15Q (251.905623 sec): 3 clusters Score: Raw -461150.333617 + Penalty 5940.580510 = -455209.753106 nChanged 17 SP:Iteration 16Q (251.985952 sec): 3 clusters Score: Raw -461161.206616 + Penalty 5940.580510 = -455220.626106 nChanged 18 SP:Iteration 17Q (252.074596 sec): 3 clusters Score: Raw -461174.312305 + Penalty 5940.580510 = -455233.731795 nChanged 21 SP:Iteration 18Q (252.176314 sec): 3 clusters Score: Raw -461189.246566 + Penalty 5940.580510 = -455248.666055 nChanged 17 SP:Iteration 19Q (252.265760 sec): 3 clusters Score: Raw -461201.035351 + Penalty 5940.580510 = -455260.454840 nChanged 24 SP:Iteration 20F (252.346196 sec): 3 clusters Score: Raw -461214.256535 + Penalty 5940.580510 = -455273.676025 nChanged 25 SP:Iteration 21Q (252.438128 sec): 3 clusters Score: Raw -461229.927197 + Penalty 5940.580510 = -455289.346686 nChanged 24 SP:Iteration 22Q (252.529709 sec): 3 clusters Score: Raw -461247.033484 + Penalty 5940.580510 = -455306.452974 nChanged 21 SP:Iteration 23Q (252.615400 sec): 3 clusters Score: Raw -461263.849452 + Penalty 5940.580510 = -455323.268941 nChanged 21 SP:Iteration 24Q (252.705468 sec): 3 clusters Score: Raw -461278.088356 + Penalty 5940.580510 = -455337.507845 nChanged 16 SP:Iteration 25Q (252.794533 sec): 3 clusters Score: Raw -461289.663999 + Penalty 5940.580510 = -455349.083489 nChanged 23 SP:Iteration 26Q (252.882700 sec): 3 clusters Score: Raw -461310.116141 + Penalty 5940.580510 = -455369.535631 nChanged 25 SP:Iteration 27Q (252.971667 sec): 3 clusters Score: Raw -461327.423100 + Penalty 5940.580510 = -455386.842590 nChanged 18 SP:Iteration 28Q (253.053798 sec): 3 clusters Score: Raw -461339.263716 + Penalty 5940.580510 = -455398.683206 nChanged 12 SP:Iteration 29Q (253.151074 sec): 3 clusters Score: Raw -461345.865228 + Penalty 5940.580510 = -455405.284718 nChanged 12 SP:Iteration 30Q (253.230343 sec): 3 clusters Score: Raw -461353.536963 + Penalty 5940.580510 = -455412.956453 nChanged 13 SP:Iteration 31Q (253.318037 sec): 3 clusters Score: Raw -461362.519916 + Penalty 5940.580510 = -455421.939405 nChanged 14 SP:Iteration 32Q (253.418549 sec): 3 clusters Score: Raw -461370.433393 + Penalty 5940.580510 = -455429.852883 nChanged 11 SP:Iteration 33Q (253.508030 sec): 3 clusters Score: Raw -461376.530403 + Penalty 5940.580510 = -455435.949893 nChanged 14 SP:Iteration 34Q (253.594426 sec): 3 clusters Score: Raw -461384.464752 + Penalty 5940.580510 = -455443.884242 nChanged 15 SP:Iteration 35Q (253.679793 sec): 3 clusters Score: Raw -461396.289509 + Penalty 5940.580510 = -455455.708999 nChanged 10 SP:Iteration 36Q (253.776677 sec): 3 clusters Score: Raw -461402.794301 + Penalty 5940.580510 = -455462.213791 nChanged 7 SP:Iteration 37Q (253.865265 sec): 3 clusters Score: Raw -461408.050302 + Penalty 5940.580510 = -455467.469792 nChanged 6 SP:Iteration 38Q (253.947092 sec): 3 clusters Score: Raw -461410.798816 + Penalty 5940.580510 = -455470.218306 nChanged 3 SP:Iteration 39Q (254.034062 sec): 3 clusters Score: Raw -461412.478223 + Penalty 5940.580510 = -455471.897713 nChanged 2 SP:Iteration 40F (254.111338 sec): 3 clusters Score: Raw -461413.305800 + Penalty 5940.580510 = -455472.725290 nChanged 0 Time taken for this iteration:57.287607 seconds. 10->6 Clusters: Score -1420763.251187, best is -1420934.821726 Starting from 11 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 11 initial classes randomly. Deleting Class 3 (12 points): Lose 21.243788 but Gain 3406.869117 Iteration 0F (254.615987 sec): 10 clusters Score: Raw -1380720.521823 + Penalty 30661.822056 = -1350058.699767 nChanged 8748 Deleting Class 8 (72 points): Lose 897.836795 but Gain 3406.869117 Iteration 1F (254.965556 sec): 7 clusters Score: Raw -1417291.189950 + Penalty 20441.214704 = -1396849.975246 nChanged 516 Deleting Class 6 (50 points): Lose 903.991208 but Gain 3406.869117 Iteration 2F (255.250948 sec): 6 clusters Score: Raw -1421222.020644 + Penalty 17034.345587 = -1404187.675058 nChanged 448 Deleting Class 5 (146 points): Lose 1169.851326 but Gain 3406.869117 Iteration 3Q (255.462612 sec): 5 clusters Score: Raw -1422204.045798 + Penalty 13627.476469 = -1408576.569328 nChanged 491 Deleting Class 9 (50 points): Lose 1394.628030 but Gain 3406.869117 Iteration 4Q (255.662837 sec): 4 clusters Score: Raw -1422429.149218 + Penalty 10220.607352 = -1412208.541866 nChanged 396 Iteration 5Q (255.799558 sec): 4 clusters Score: Raw -1423537.838684 + Penalty 10220.607352 = -1413317.231332 nChanged 252 Iteration 6Q (255.959861 sec): 4 clusters Score: Raw -1424049.192916 + Penalty 10220.607352 = -1413828.585564 nChanged 161 Iteration 7Q (256.097624 sec): 4 clusters Score: Raw -1424297.298220 + Penalty 10220.607352 = -1414076.690868 nChanged 111 Iteration 8Q (256.246661 sec): 4 clusters Score: Raw -1424444.269964 + Penalty 10220.607352 = -1414223.662612 nChanged 77 Iteration 9Q (256.388088 sec): 4 clusters Score: Raw -1424543.921226 + Penalty 10220.607352 = -1414323.313874 nChanged 55 Iteration 10Q (256.519606 sec): 4 clusters Score: Raw -1424606.519812 + Penalty 10220.607352 = -1414385.912460 nChanged 43 Iteration 11Q (256.684238 sec): 4 clusters Score: Raw -1424672.910417 + Penalty 10220.607352 = -1414452.303065 nChanged 33 Iteration 12Q (256.831176 sec): 4 clusters Score: Raw -1424718.335982 + Penalty 10220.607352 = -1414497.728630 nChanged 27 Iteration 13Q (256.972618 sec): 4 clusters Score: Raw -1424756.258882 + Penalty 10220.607352 = -1414535.651530 nChanged 26 Iteration 14Q (257.118415 sec): 4 clusters Score: Raw -1424795.371804 + Penalty 10220.607352 = -1414574.764452 nChanged 25 Iteration 15Q (257.267803 sec): 4 clusters Score: Raw -1424824.374733 + Penalty 10220.607352 = -1414603.767381 nChanged 13 Iteration 16Q (257.404922 sec): 4 clusters Score: Raw -1424881.988669 + Penalty 10220.607352 = -1414661.381317 nChanged 12 Iteration 17Q (257.552926 sec): 4 clusters Score: Raw -1424910.820480 + Penalty 10220.607352 = -1414690.213128 nChanged 13 Iteration 18Q (257.699230 sec): 4 clusters Score: Raw -1424932.532953 + Penalty 10220.607352 = -1414711.925601 nChanged 16 Iteration 19Q (257.853912 sec): 4 clusters Score: Raw -1424944.229713 + Penalty 10220.607352 = -1414723.622361 nChanged 9 Writing temp clu file Because OldScore, -1414711.925601, is greater than current (better) Score,-1414723.622361 Compute initial score before splitting: Score: Raw -1424944.229713 + Penalty 10220.607352 = -1414723.622361 Trying to split cluster 1 (888 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (257.913153 sec): 2 clusters Score: Raw -124212.662097 + Penalty 2515.314031 = -121697.348067 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (258.003844 sec): 3 clusters Score: Raw -124226.451761 + Penalty 5030.628062 = -119195.823700 nChanged 195 SP:Iteration 1F (258.070969 sec): 3 clusters Score: Raw -124543.890929 + Penalty 5030.628062 = -119513.262867 nChanged 46 SP:Iteration 2F (258.160646 sec): 3 clusters Score: Raw -124606.313480 + Penalty 5030.628062 = -119575.685418 nChanged 14 SP:Iteration 3Q (258.243472 sec): 3 clusters Score: Raw -124629.233305 + Penalty 5030.628062 = -119598.605243 nChanged 6 SP:Iteration 4Q (258.339754 sec): 3 clusters Score: Raw -124635.359936 + Penalty 5030.628062 = -119604.731875 nChanged 1 SP:Iteration 5Q (258.429311 sec): 3 clusters Score: Raw -124637.280943 + Penalty 5030.628062 = -119606.652881 nChanged 3 SP:Iteration 6Q (258.511562 sec): 3 clusters Score: Raw -124649.145188 + Penalty 5030.628062 = -119618.517126 nChanged 3 SP:Iteration 7Q (258.599478 sec): 3 clusters Score: Raw -124658.365989 + Penalty 5030.628062 = -119627.737928 nChanged 1 SP:Iteration 8Q (258.670609 sec): 3 clusters Score: Raw -124659.443298 + Penalty 5030.628062 = -119628.815236 nChanged 0 SP:Iteration 9F (258.764190 sec): 3 clusters Score: Raw -124659.443298 + Penalty 5030.628062 = -119628.815236 nChanged 0 Trying to split cluster 4 (1431 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (258.801838 sec): 2 clusters Score: Raw -194156.313139 + Penalty 2692.100713 = -191464.212426 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (258.893956 sec): 3 clusters Score: Raw -193959.755412 + Penalty 5384.201426 = -188575.553987 nChanged 393 SP:Iteration 1F (258.974257 sec): 3 clusters Score: Raw -194479.265340 + Penalty 5384.201426 = -189095.063914 nChanged 122 SP:Iteration 2F (259.078937 sec): 3 clusters Score: Raw -194787.932173 + Penalty 5384.201426 = -189403.730747 nChanged 101 SP:Iteration 3F (259.143901 sec): 3 clusters Score: Raw -195055.709496 + Penalty 5384.201426 = -189671.508071 nChanged 76 SP:Iteration 4F (259.229427 sec): 3 clusters Score: Raw -195266.713907 + Penalty 5384.201426 = -189882.512481 nChanged 60 SP:Iteration 5Q (259.336153 sec): 3 clusters Score: Raw -195380.388406 + Penalty 5384.201426 = -189996.186980 nChanged 46 SP:Iteration 6Q (259.413924 sec): 3 clusters Score: Raw -195490.285140 + Penalty 5384.201426 = -190106.083715 nChanged 35 SP:Iteration 7Q (259.497009 sec): 3 clusters Score: Raw -195561.219847 + Penalty 5384.201426 = -190177.018421 nChanged 28 SP:Iteration 8Q (259.584095 sec): 3 clusters Score: Raw -195616.164746 + Penalty 5384.201426 = -190231.963320 nChanged 18 SP:Iteration 9Q (259.679025 sec): 3 clusters Score: Raw -195662.312939 + Penalty 5384.201426 = -190278.111513 nChanged 12 SP:Iteration 10Q (259.759604 sec): 3 clusters Score: Raw -195682.384543 + Penalty 5384.201426 = -190298.183117 nChanged 8 SP:Iteration 11Q (259.856669 sec): 3 clusters Score: Raw -195700.622916 + Penalty 5384.201426 = -190316.421490 nChanged 5 SP:Iteration 12Q (259.944535 sec): 3 clusters Score: Raw -195719.897131 + Penalty 5384.201426 = -190335.695705 nChanged 4 SP:Iteration 13Q (260.011251 sec): 3 clusters Score: Raw -195730.566367 + Penalty 5384.201426 = -190346.364941 nChanged 3 SP:Iteration 14Q (260.106103 sec): 3 clusters Score: Raw -195738.532209 + Penalty 5384.201426 = -190354.330783 nChanged 3 SP:Iteration 15Q (260.192492 sec): 3 clusters Score: Raw -195741.198340 + Penalty 5384.201426 = -190356.996914 nChanged 3 SP:Iteration 16Q (260.280643 sec): 3 clusters Score: Raw -195745.594272 + Penalty 5384.201426 = -190361.392846 nChanged 1 SP:Iteration 17Q (260.363947 sec): 3 clusters Score: Raw -195746.661338 + Penalty 5384.201426 = -190362.459912 nChanged 0 SP:Iteration 18F (260.438408 sec): 3 clusters Score: Raw -195753.292175 + Penalty 5384.201426 = -190369.090749 nChanged 2 SP:Iteration 19Q (260.536932 sec): 3 clusters Score: Raw -195808.747404 + Penalty 5384.201426 = -190424.545978 nChanged 14 SP:Iteration 20F (260.607017 sec): 3 clusters Score: Raw -195835.780235 + Penalty 5384.201426 = -190451.578809 nChanged 9 SP:Iteration 21Q (260.704381 sec): 3 clusters Score: Raw -195846.535793 + Penalty 5384.201426 = -190462.334367 nChanged 3 SP:Iteration 22Q (260.798984 sec): 3 clusters Score: Raw -195851.119701 + Penalty 5384.201426 = -190466.918275 nChanged 1 SP:Iteration 23Q (260.880822 sec): 3 clusters Score: Raw -195858.167430 + Penalty 5384.201426 = -190473.966005 nChanged 2 SP:Iteration 24Q (260.972905 sec): 3 clusters Score: Raw -195875.118308 + Penalty 5384.201426 = -190490.916882 nChanged 8 SP:Iteration 25Q (261.066791 sec): 3 clusters Score: Raw -195890.309401 + Penalty 5384.201426 = -190506.107976 nChanged 6 SP:Iteration 26Q (261.167905 sec): 3 clusters Score: Raw -195900.198790 + Penalty 5384.201426 = -190515.997364 nChanged 3 SP:Iteration 27Q (261.259528 sec): 3 clusters Score: Raw -195909.358670 + Penalty 5384.201426 = -190525.157244 nChanged 3 SP:Iteration 28Q (261.328095 sec): 3 clusters Score: Raw -195911.880303 + Penalty 5384.201426 = -190527.678877 nChanged 2 SP:Iteration 29Q (261.437855 sec): 3 clusters Score: Raw -195913.510234 + Penalty 5384.201426 = -190529.308808 nChanged 0 SP:Iteration 30F (261.523228 sec): 3 clusters Score: Raw -195913.510234 + Penalty 5384.201426 = -190529.308808 nChanged 0 Trying to split cluster 7 (7484 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (261.584682 sec): 2 clusters Score: Raw -1113788.189548 + Penalty 3305.053656 = -1110483.135892 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (261.667998 sec): 3 clusters Score: Raw -1110201.621892 + Penalty 6610.107311 = -1103591.514580 nChanged 2892 SP:Iteration 1F (261.782476 sec): 3 clusters Score: Raw -1112263.885906 + Penalty 6610.107311 = -1105653.778594 nChanged 765 SP:Iteration 2F (261.883238 sec): 3 clusters Score: Raw -1113214.655496 + Penalty 6610.107311 = -1106604.548185 nChanged 746 SP:Iteration 3F (261.981209 sec): 3 clusters Score: Raw -1114363.312649 + Penalty 6610.107311 = -1107753.205338 nChanged 715 SP:Iteration 4F (262.070358 sec): 3 clusters Score: Raw -1115488.876352 + Penalty 6610.107311 = -1108878.769041 nChanged 569 SP:Iteration 5F (262.190477 sec): 3 clusters Score: Raw -1116355.420127 + Penalty 6610.107311 = -1109745.312816 nChanged 457 SP:Iteration 6F (262.289400 sec): 3 clusters Score: Raw -1117093.407082 + Penalty 6610.107311 = -1110483.299771 nChanged 373 SP:Iteration 7Q (262.373742 sec): 3 clusters Score: Raw -1117702.948081 + Penalty 6610.107311 = -1111092.840770 nChanged 324 SP:Iteration 8Q (262.470669 sec): 3 clusters Score: Raw -1118346.858585 + Penalty 6610.107311 = -1111736.751273 nChanged 300 SP:Iteration 9Q (262.580679 sec): 3 clusters Score: Raw -1119078.330114 + Penalty 6610.107311 = -1112468.222803 nChanged 210 SP:Iteration 10Q (262.683080 sec): 3 clusters Score: Raw -1119543.300971 + Penalty 6610.107311 = -1112933.193659 nChanged 119 SP:Iteration 11Q (262.780843 sec): 3 clusters Score: Raw -1119705.553326 + Penalty 6610.107311 = -1113095.446014 nChanged 60 SP:Iteration 12Q (262.878155 sec): 3 clusters Score: Raw -1119740.163867 + Penalty 6610.107311 = -1113130.056556 nChanged 26 SP:Iteration 13Q (262.969375 sec): 3 clusters Score: Raw -1119754.457280 + Penalty 6610.107311 = -1113144.349968 nChanged 26 SP:Iteration 14Q (263.070622 sec): 3 clusters Score: Raw -1119768.343743 + Penalty 6610.107311 = -1113158.236432 nChanged 14 SP:Iteration 15Q (263.145933 sec): 3 clusters Score: Raw -1119774.797440 + Penalty 6610.107311 = -1113164.690128 nChanged 9 SP:Iteration 16Q (263.266653 sec): 3 clusters Score: Raw -1119780.192486 + Penalty 6610.107311 = -1113170.085175 nChanged 10 SP:Iteration 17Q (263.367740 sec): 3 clusters Score: Raw -1119784.023660 + Penalty 6610.107311 = -1113173.916348 nChanged 7 SP:Iteration 18Q (263.462493 sec): 3 clusters Score: Raw -1119785.748185 + Penalty 6610.107311 = -1113175.640874 nChanged 9 SP:Iteration 19Q (263.569771 sec): 3 clusters Score: Raw -1119789.071497 + Penalty 6610.107311 = -1113178.964186 nChanged 10 SP:Iteration 20F (263.670064 sec): 3 clusters Score: Raw -1119793.910818 + Penalty 6610.107311 = -1113183.803507 nChanged 11 SP:Iteration 21Q (263.775072 sec): 3 clusters Score: Raw -1119799.730880 + Penalty 6610.107311 = -1113189.623569 nChanged 15 SP:Iteration 22Q (263.877103 sec): 3 clusters Score: Raw -1119808.122643 + Penalty 6610.107311 = -1113198.015332 nChanged 23 SP:Iteration 23Q (263.979455 sec): 3 clusters Score: Raw -1119819.720810 + Penalty 6610.107311 = -1113209.613499 nChanged 23 SP:Iteration 24Q (264.073277 sec): 3 clusters Score: Raw -1119830.628191 + Penalty 6610.107311 = -1113220.520879 nChanged 18 SP:Iteration 25Q (264.171430 sec): 3 clusters Score: Raw -1119838.592165 + Penalty 6610.107311 = -1113228.484854 nChanged 14 SP:Iteration 26Q (264.261794 sec): 3 clusters Score: Raw -1119843.634021 + Penalty 6610.107311 = -1113233.526709 nChanged 15 SP:Iteration 27Q (264.360106 sec): 3 clusters Score: Raw -1119849.190007 + Penalty 6610.107311 = -1113239.082696 nChanged 15 SP:Iteration 28Q (264.464851 sec): 3 clusters Score: Raw -1119854.547263 + Penalty 6610.107311 = -1113244.439952 nChanged 15 SP:Iteration 29Q (264.556463 sec): 3 clusters Score: Raw -1119859.352079 + Penalty 6610.107311 = -1113249.244768 nChanged 14 SP:Iteration 30Q (264.654662 sec): 3 clusters Score: Raw -1119864.268613 + Penalty 6610.107311 = -1113254.161301 nChanged 17 SP:Iteration 31Q (264.748473 sec): 3 clusters Score: Raw -1119870.753088 + Penalty 6610.107311 = -1113260.645777 nChanged 23 SP:Iteration 32Q (264.847621 sec): 3 clusters Score: Raw -1119882.722181 + Penalty 6610.107311 = -1113272.614870 nChanged 30 SP:Iteration 33Q (264.941638 sec): 3 clusters Score: Raw -1119895.023927 + Penalty 6610.107311 = -1113284.916615 nChanged 21 SP:Iteration 34Q (265.038961 sec): 3 clusters Score: Raw -1119901.631622 + Penalty 6610.107311 = -1113291.524310 nChanged 14 SP:Iteration 35Q (265.136027 sec): 3 clusters Score: Raw -1119905.592957 + Penalty 6610.107311 = -1113295.485646 nChanged 15 SP:Iteration 36Q (265.232122 sec): 3 clusters Score: Raw -1119911.683601 + Penalty 6610.107311 = -1113301.576290 nChanged 12 SP:Iteration 37Q (265.321432 sec): 3 clusters Score: Raw -1119914.560499 + Penalty 6610.107311 = -1113304.453188 nChanged 16 SP:Iteration 38Q (265.420325 sec): 3 clusters Score: Raw -1119919.508794 + Penalty 6610.107311 = -1113309.401482 nChanged 20 SP:Iteration 39Q (265.512990 sec): 3 clusters Score: Raw -1119926.768583 + Penalty 6610.107311 = -1113316.661271 nChanged 25 SP:Iteration 40F (265.618109 sec): 3 clusters Score: Raw -1119935.020042 + Penalty 6610.107311 = -1113324.912730 nChanged 18 SP:Iteration 41Q (265.697233 sec): 3 clusters Score: Raw -1119943.308371 + Penalty 6610.107311 = -1113333.201060 nChanged 36 SP:Iteration 42Q (265.808491 sec): 3 clusters Score: Raw -1119962.740430 + Penalty 6610.107311 = -1113352.633118 nChanged 45 SP:Iteration 43Q (265.901392 sec): 3 clusters Score: Raw -1119990.454158 + Penalty 6610.107311 = -1113380.346846 nChanged 64 SP:Iteration 44Q (265.993108 sec): 3 clusters Score: Raw -1120036.667679 + Penalty 6610.107311 = -1113426.560368 nChanged 86 SP:Iteration 45Q (266.086220 sec): 3 clusters Score: Raw -1120094.533974 + Penalty 6610.107311 = -1113484.426663 nChanged 95 SP:Iteration 46Q (266.168868 sec): 3 clusters Score: Raw -1120163.295975 + Penalty 6610.107311 = -1113553.188663 nChanged 104 SP:Iteration 47Q (266.284755 sec): 3 clusters Score: Raw -1120268.938067 + Penalty 6610.107311 = -1113658.830755 nChanged 133 SP:Iteration 48Q (266.380217 sec): 3 clusters Score: Raw -1120439.130557 + Penalty 6610.107311 = -1113829.023246 nChanged 180 SP:Iteration 49Q (266.479544 sec): 3 clusters Score: Raw -1120740.431407 + Penalty 6610.107311 = -1114130.324095 nChanged 205 SP:Iteration 50Q (266.575009 sec): 3 clusters Score: Raw -1121177.533395 + Penalty 6610.107311 = -1114567.426084 nChanged 153 SP:Iteration 51Q (266.673152 sec): 3 clusters Score: Raw -1121495.482929 + Penalty 6610.107311 = -1114885.375618 nChanged 81 SP:Iteration 52Q (266.748786 sec): 3 clusters Score: Raw -1121630.115139 + Penalty 6610.107311 = -1115020.007827 nChanged 38 SP:Iteration 53Q (266.860001 sec): 3 clusters Score: Raw -1121682.808609 + Penalty 6610.107311 = -1115072.701298 nChanged 29 SP:Iteration 54Q (266.960501 sec): 3 clusters Score: Raw -1121709.696439 + Penalty 6610.107311 = -1115099.589128 nChanged 10 SP:Iteration 55Q (267.051437 sec): 3 clusters Score: Raw -1121716.689969 + Penalty 6610.107311 = -1115106.582657 nChanged 6 SP:Iteration 56Q (267.146172 sec): 3 clusters Score: Raw -1121718.264595 + Penalty 6610.107311 = -1115108.157284 nChanged 4 SP:Iteration 57Q (267.238309 sec): 3 clusters Score: Raw -1121719.394530 + Penalty 6610.107311 = -1115109.287219 nChanged 2 SP:Iteration 58Q (267.334364 sec): 3 clusters Score: Raw -1121721.357217 + Penalty 6610.107311 = -1115111.249906 nChanged 3 SP:Iteration 59Q (267.431583 sec): 3 clusters Score: Raw -1121723.391319 + Penalty 6610.107311 = -1115113.284007 nChanged 3 SP:Iteration 60F (267.534779 sec): 3 clusters Score: Raw -1121724.300569 + Penalty 6610.107311 = -1115114.193257 nChanged 0 Score: Raw -1432886.532631 + Penalty 13627.476469 = -1419259.056162 Splitting cluster 7 changes total score from -1414723.622361 to -1419259.056162 So it's getting split into cluster 2. Iteration 20F (267.927384 sec): 5 clusters Score: Raw -1433312.401826 + Penalty 13627.476469 = -1419684.925357 nChanged 315 Iteration 21Q (268.132674 sec): 5 clusters Score: Raw -1433598.517701 + Penalty 13627.476469 = -1419971.041231 nChanged 92 Iteration 22Q (268.317844 sec): 5 clusters Score: Raw -1433672.642412 + Penalty 13627.476469 = -1420045.165943 nChanged 48 Iteration 23Q (268.502208 sec): 5 clusters Score: Raw -1433731.500350 + Penalty 13627.476469 = -1420104.023880 nChanged 30 Iteration 24Q (268.677185 sec): 5 clusters Score: Raw -1433771.116894 + Penalty 13627.476469 = -1420143.640424 nChanged 29 Iteration 25Q (268.873483 sec): 5 clusters Score: Raw -1433791.326983 + Penalty 13627.476469 = -1420163.850513 nChanged 18 Iteration 26Q (269.058645 sec): 5 clusters Score: Raw -1433805.613474 + Penalty 13627.476469 = -1420178.137005 nChanged 10 Iteration 27Q (269.250860 sec): 5 clusters Score: Raw -1433809.977046 + Penalty 13627.476469 = -1420182.500577 nChanged 5 Iteration 28Q (269.427302 sec): 5 clusters Score: Raw -1433812.979891 + Penalty 13627.476469 = -1420185.503421 nChanged 8 Iteration 29Q (269.627106 sec): 5 clusters Score: Raw -1433817.112729 + Penalty 13627.476469 = -1420189.636260 nChanged 3 Iteration 30Q (269.812037 sec): 5 clusters Score: Raw -1433818.586899 + Penalty 13627.476469 = -1420191.110430 nChanged 1 Iteration 31Q (270.001032 sec): 5 clusters Score: Raw -1433818.886438 + Penalty 13627.476469 = -1420191.409968 nChanged 0 Iteration 32F (270.196938 sec): 5 clusters Score: Raw -1433818.886438 + Penalty 13627.476469 = -1420191.409968 nChanged 0 Compute initial score before splitting: Score: Raw -1433818.886438 + Penalty 13627.476469 = -1420191.409968 Trying to split cluster 1 (984 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (270.275611 sec): 2 clusters Score: Raw -138830.968058 + Penalty 2553.347395 = -136277.620663 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (270.364496 sec): 3 clusters Score: Raw -138786.670273 + Penalty 5106.694790 = -133679.975483 nChanged 205 SP:Iteration 1F (270.447551 sec): 3 clusters Score: Raw -139132.748597 + Penalty 5106.694790 = -134026.053807 nChanged 63 SP:Iteration 2F (270.511903 sec): 3 clusters Score: Raw -139262.974365 + Penalty 5106.694790 = -134156.279576 nChanged 31 SP:Iteration 3Q (270.611898 sec): 3 clusters Score: Raw -139334.714046 + Penalty 5106.694790 = -134228.019256 nChanged 20 SP:Iteration 4Q (270.680672 sec): 3 clusters Score: Raw -139378.137029 + Penalty 5106.694790 = -134271.442239 nChanged 11 SP:Iteration 5Q (270.785244 sec): 3 clusters Score: Raw -139396.387269 + Penalty 5106.694790 = -134289.692479 nChanged 7 SP:Iteration 6Q (270.866243 sec): 3 clusters Score: Raw -139409.287021 + Penalty 5106.694790 = -134302.592231 nChanged 9 SP:Iteration 7Q (270.950230 sec): 3 clusters Score: Raw -139430.392176 + Penalty 5106.694790 = -134323.697387 nChanged 9 SP:Iteration 8Q (271.030741 sec): 3 clusters Score: Raw -139454.294364 + Penalty 5106.694790 = -134347.599574 nChanged 10 SP:Iteration 9Q (271.116963 sec): 3 clusters Score: Raw -139472.985344 + Penalty 5106.694790 = -134366.290554 nChanged 8 SP:Iteration 10Q (271.200478 sec): 3 clusters Score: Raw -139483.589641 + Penalty 5106.694790 = -134376.894851 nChanged 8 SP:Iteration 11Q (271.284892 sec): 3 clusters Score: Raw -139493.586732 + Penalty 5106.694790 = -134386.891943 nChanged 7 SP:Iteration 12Q (271.351643 sec): 3 clusters Score: Raw -139505.133003 + Penalty 5106.694790 = -134398.438214 nChanged 9 SP:Iteration 13Q (271.455262 sec): 3 clusters Score: Raw -139517.263806 + Penalty 5106.694790 = -134410.569017 nChanged 12 SP:Iteration 14Q (271.537380 sec): 3 clusters Score: Raw -139536.622009 + Penalty 5106.694790 = -134429.927219 nChanged 6 SP:Iteration 15Q (271.622680 sec): 3 clusters Score: Raw -139545.195843 + Penalty 5106.694790 = -134438.501053 nChanged 6 SP:Iteration 16Q (271.695574 sec): 3 clusters Score: Raw -139553.115451 + Penalty 5106.694790 = -134446.420661 nChanged 2 SP:Iteration 17Q (271.789601 sec): 3 clusters Score: Raw -139555.059799 + Penalty 5106.694790 = -134448.365009 nChanged 0 SP:Iteration 18F (271.870406 sec): 3 clusters Score: Raw -139555.059799 + Penalty 5106.694790 = -134448.365009 nChanged 0 Trying to split cluster 2 (3788 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (271.924404 sec): 2 clusters Score: Raw -571061.790427 + Penalty 3052.769375 = -568009.021052 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (272.015946 sec): 3 clusters Score: Raw -569519.116999 + Penalty 6105.538750 = -563413.578250 nChanged 1283 SP:Iteration 1F (272.111165 sec): 3 clusters Score: Raw -570401.942650 + Penalty 6105.538750 = -564296.403900 nChanged 284 SP:Iteration 2F (272.196395 sec): 3 clusters Score: Raw -570632.259260 + Penalty 6105.538750 = -564526.720510 nChanged 180 SP:Iteration 3Q (272.286992 sec): 3 clusters Score: Raw -570778.422159 + Penalty 6105.538750 = -564672.883409 nChanged 125 SP:Iteration 4Q (272.377605 sec): 3 clusters Score: Raw -570876.103083 + Penalty 6105.538750 = -564770.564334 nChanged 91 SP:Iteration 5Q (272.468922 sec): 3 clusters Score: Raw -570969.667719 + Penalty 6105.538750 = -564864.128969 nChanged 105 SP:Iteration 6Q (272.562199 sec): 3 clusters Score: Raw -571101.963837 + Penalty 6105.538750 = -564996.425088 nChanged 137 SP:Iteration 7Q (272.635383 sec): 3 clusters Score: Raw -571296.316185 + Penalty 6105.538750 = -565190.777436 nChanged 158 SP:Iteration 8Q (272.748512 sec): 3 clusters Score: Raw -571540.250437 + Penalty 6105.538750 = -565434.711688 nChanged 208 SP:Iteration 9F (272.835607 sec): 3 clusters Score: Raw -571851.125517 + Penalty 6105.538750 = -565745.586768 nChanged 214 SP:Iteration 10F (272.921295 sec): 3 clusters Score: Raw -572180.781133 + Penalty 6105.538750 = -566075.242383 nChanged 229 SP:Iteration 11F (273.018126 sec): 3 clusters Score: Raw -572562.449323 + Penalty 6105.538750 = -566456.910573 nChanged 211 SP:Iteration 12F (273.108772 sec): 3 clusters Score: Raw -572873.685022 + Penalty 6105.538750 = -566768.146273 nChanged 159 SP:Iteration 13Q (273.211840 sec): 3 clusters Score: Raw -573046.011975 + Penalty 6105.538750 = -566940.473226 nChanged 99 SP:Iteration 14Q (273.314435 sec): 3 clusters Score: Raw -573142.918276 + Penalty 6105.538750 = -567037.379526 nChanged 72 SP:Iteration 15Q (273.392128 sec): 3 clusters Score: Raw -573207.648371 + Penalty 6105.538750 = -567102.109622 nChanged 43 SP:Iteration 16Q (273.487381 sec): 3 clusters Score: Raw -573243.836592 + Penalty 6105.538750 = -567138.297843 nChanged 33 SP:Iteration 17Q (273.597732 sec): 3 clusters Score: Raw -573269.336514 + Penalty 6105.538750 = -567163.797764 nChanged 27 SP:Iteration 18Q (273.666772 sec): 3 clusters Score: Raw -573285.138041 + Penalty 6105.538750 = -567179.599291 nChanged 14 SP:Iteration 19Q (273.758238 sec): 3 clusters Score: Raw -573292.528104 + Penalty 6105.538750 = -567186.989355 nChanged 13 SP:Iteration 20F (273.851769 sec): 3 clusters Score: Raw -573299.432827 + Penalty 6105.538750 = -567193.894077 nChanged 5 SP:Iteration 21Q (273.956218 sec): 3 clusters Score: Raw -573301.146413 + Penalty 6105.538750 = -567195.607663 nChanged 4 SP:Iteration 22Q (274.051545 sec): 3 clusters Score: Raw -573303.610646 + Penalty 6105.538750 = -567198.071896 nChanged 3 SP:Iteration 23Q (274.144602 sec): 3 clusters Score: Raw -573305.307678 + Penalty 6105.538750 = -567199.768928 nChanged 3 SP:Iteration 24Q (274.233834 sec): 3 clusters Score: Raw -573306.588079 + Penalty 6105.538750 = -567201.049330 nChanged 0 SP:Iteration 25F (274.326434 sec): 3 clusters Score: Raw -573306.588079 + Penalty 6105.538750 = -567201.049330 nChanged 0 Trying to split cluster 4 (1398 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (274.383438 sec): 2 clusters Score: Raw -188908.671752 + Penalty 2683.456630 = -186225.215121 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (274.456338 sec): 3 clusters Score: Raw -188702.930816 + Penalty 5366.913261 = -183336.017555 nChanged 360 SP:Iteration 1F (274.555074 sec): 3 clusters Score: Raw -189204.886153 + Penalty 5366.913261 = -183837.972892 nChanged 128 SP:Iteration 2F (274.648914 sec): 3 clusters Score: Raw -189477.924607 + Penalty 5366.913261 = -184111.011346 nChanged 75 SP:Iteration 3F (274.747003 sec): 3 clusters Score: Raw -189781.259073 + Penalty 5366.913261 = -184414.345812 nChanged 73 SP:Iteration 4F (274.843631 sec): 3 clusters Score: Raw -189948.057671 + Penalty 5366.913261 = -184581.144410 nChanged 56 SP:Iteration 5Q (274.923700 sec): 3 clusters Score: Raw -190150.960191 + Penalty 5366.913261 = -184784.046930 nChanged 72 SP:Iteration 6F (274.998752 sec): 3 clusters Score: Raw -190349.752565 + Penalty 5366.913261 = -184982.839304 nChanged 54 SP:Iteration 7Q (275.087330 sec): 3 clusters Score: Raw -190543.443293 + Penalty 5366.913261 = -185176.530033 nChanged 38 SP:Iteration 8Q (275.174708 sec): 3 clusters Score: Raw -190649.822933 + Penalty 5366.913261 = -185282.909673 nChanged 34 SP:Iteration 9Q (275.263825 sec): 3 clusters Score: Raw -190727.671892 + Penalty 5366.913261 = -185360.758631 nChanged 25 SP:Iteration 10Q (275.350110 sec): 3 clusters Score: Raw -190798.158095 + Penalty 5366.913261 = -185431.244834 nChanged 16 SP:Iteration 11Q (275.436907 sec): 3 clusters Score: Raw -190835.817266 + Penalty 5366.913261 = -185468.904005 nChanged 9 SP:Iteration 12Q (275.538234 sec): 3 clusters Score: Raw -190850.377141 + Penalty 5366.913261 = -185483.463880 nChanged 2 SP:Iteration 13Q (275.616200 sec): 3 clusters Score: Raw -190855.131049 + Penalty 5366.913261 = -185488.217788 nChanged 3 SP:Iteration 14Q (275.687720 sec): 3 clusters Score: Raw -190858.916074 + Penalty 5366.913261 = -185492.002813 nChanged 1 SP:Iteration 15Q (275.792777 sec): 3 clusters Score: Raw -190865.350852 + Penalty 5366.913261 = -185498.437591 nChanged 5 SP:Iteration 16Q (275.870974 sec): 3 clusters Score: Raw -190871.034977 + Penalty 5366.913261 = -185504.121716 nChanged 1 SP:Iteration 17Q (275.957376 sec): 3 clusters Score: Raw -190873.221517 + Penalty 5366.913261 = -185506.308256 nChanged 4 SP:Iteration 18Q (276.029214 sec): 3 clusters Score: Raw -190878.856518 + Penalty 5366.913261 = -185511.943258 nChanged 1 SP:Iteration 19Q (276.122796 sec): 3 clusters Score: Raw -190879.938327 + Penalty 5366.913261 = -185513.025066 nChanged 0 SP:Iteration 20F (276.222293 sec): 3 clusters Score: Raw -190886.536789 + Penalty 5366.913261 = -185519.623528 nChanged 1 SP:Iteration 21Q (276.291740 sec): 3 clusters Score: Raw -190918.546587 + Penalty 5366.913261 = -185551.633326 nChanged 6 SP:Iteration 22Q (276.393887 sec): 3 clusters Score: Raw -190930.400378 + Penalty 5366.913261 = -185563.487118 nChanged 3 SP:Iteration 23Q (276.489543 sec): 3 clusters Score: Raw -190933.803637 + Penalty 5366.913261 = -185566.890376 nChanged 3 SP:Iteration 24Q (276.575519 sec): 3 clusters Score: Raw -190937.577905 + Penalty 5366.913261 = -185570.664644 nChanged 1 SP:Iteration 25Q (276.661854 sec): 3 clusters Score: Raw -190939.322984 + Penalty 5366.913261 = -185572.409723 nChanged 0 SP:Iteration 26F (276.749428 sec): 3 clusters Score: Raw -190939.322984 + Penalty 5366.913261 = -185572.409723 nChanged 0 Trying to split cluster 7 (3634 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (276.795594 sec): 2 clusters Score: Raw -547505.461733 + Penalty 3037.392067 = -544468.069666 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (276.895736 sec): 3 clusters Score: Raw -546107.219933 + Penalty 6074.784133 = -540032.435799 nChanged 1206 SP:Iteration 1F (276.981884 sec): 3 clusters Score: Raw -547319.618619 + Penalty 6074.784133 = -541244.834485 nChanged 364 SP:Iteration 2F (277.077475 sec): 3 clusters Score: Raw -547947.637519 + Penalty 6074.784133 = -541872.853386 nChanged 322 SP:Iteration 3F (277.170183 sec): 3 clusters Score: Raw -548590.633005 + Penalty 6074.784133 = -542515.848871 nChanged 287 SP:Iteration 4F (277.262774 sec): 3 clusters Score: Raw -549107.339905 + Penalty 6074.784133 = -543032.555772 nChanged 211 SP:Iteration 5F (277.355159 sec): 3 clusters Score: Raw -549390.061136 + Penalty 6074.784133 = -543315.277003 nChanged 121 SP:Iteration 6Q (277.433952 sec): 3 clusters Score: Raw -549536.628644 + Penalty 6074.784133 = -543461.844511 nChanged 74 SP:Iteration 7Q (277.527422 sec): 3 clusters Score: Raw -549602.017400 + Penalty 6074.784133 = -543527.233266 nChanged 35 SP:Iteration 8Q (277.622728 sec): 3 clusters Score: Raw -549633.271784 + Penalty 6074.784133 = -543558.487650 nChanged 20 SP:Iteration 9Q (277.750278 sec): 3 clusters Score: Raw -549651.604877 + Penalty 6074.784133 = -543576.820744 nChanged 16 SP:Iteration 10Q (277.835638 sec): 3 clusters Score: Raw -549664.618986 + Penalty 6074.784133 = -543589.834853 nChanged 14 SP:Iteration 11Q (277.925969 sec): 3 clusters Score: Raw -549673.492051 + Penalty 6074.784133 = -543598.707918 nChanged 6 SP:Iteration 12Q (278.019537 sec): 3 clusters Score: Raw -549677.765308 + Penalty 6074.784133 = -543602.981175 nChanged 6 SP:Iteration 13Q (278.090208 sec): 3 clusters Score: Raw -549682.372501 + Penalty 6074.784133 = -543607.588367 nChanged 5 SP:Iteration 14Q (278.200197 sec): 3 clusters Score: Raw -549685.001118 + Penalty 6074.784133 = -543610.216985 nChanged 4 SP:Iteration 15Q (278.292067 sec): 3 clusters Score: Raw -549687.028529 + Penalty 6074.784133 = -543612.244396 nChanged 2 SP:Iteration 16Q (278.367213 sec): 3 clusters Score: Raw -549687.836097 + Penalty 6074.784133 = -543613.051963 nChanged 3 SP:Iteration 17Q (278.470373 sec): 3 clusters Score: Raw -549691.652842 + Penalty 6074.784133 = -543616.868709 nChanged 5 SP:Iteration 18Q (278.561554 sec): 3 clusters Score: Raw -549695.729089 + Penalty 6074.784133 = -543620.944956 nChanged 9 SP:Iteration 19Q (278.630427 sec): 3 clusters Score: Raw -549701.558874 + Penalty 6074.784133 = -543626.774741 nChanged 7 SP:Iteration 20F (278.733564 sec): 3 clusters Score: Raw -549712.239749 + Penalty 6074.784133 = -543637.455616 nChanged 12 SP:Iteration 21Q (278.832333 sec): 3 clusters Score: Raw -549724.320409 + Penalty 6074.784133 = -543649.536276 nChanged 14 SP:Iteration 22Q (278.907279 sec): 3 clusters Score: Raw -549740.114815 + Penalty 6074.784133 = -543665.330682 nChanged 12 SP:Iteration 23Q (279.019989 sec): 3 clusters Score: Raw -549759.746645 + Penalty 6074.784133 = -543684.962512 nChanged 21 SP:Iteration 24Q (279.111152 sec): 3 clusters Score: Raw -549786.009810 + Penalty 6074.784133 = -543711.225676 nChanged 18 SP:Iteration 25Q (279.197708 sec): 3 clusters Score: Raw -549802.709100 + Penalty 6074.784133 = -543727.924966 nChanged 16 SP:Iteration 26Q (279.272605 sec): 3 clusters Score: Raw -549815.565524 + Penalty 6074.784133 = -543740.781391 nChanged 16 SP:Iteration 27Q (279.375610 sec): 3 clusters Score: Raw -549832.484601 + Penalty 6074.784133 = -543757.700467 nChanged 14 SP:Iteration 28Q (279.463360 sec): 3 clusters Score: Raw -549846.955218 + Penalty 6074.784133 = -543772.171084 nChanged 13 SP:Iteration 29Q (279.559813 sec): 3 clusters Score: Raw -549859.540961 + Penalty 6074.784133 = -543784.756827 nChanged 12 SP:Iteration 30Q (279.659207 sec): 3 clusters Score: Raw -549867.586753 + Penalty 6074.784133 = -543792.802620 nChanged 6 SP:Iteration 31Q (279.750538 sec): 3 clusters Score: Raw -549872.803911 + Penalty 6074.784133 = -543798.019777 nChanged 7 SP:Iteration 32Q (279.853338 sec): 3 clusters Score: Raw -549880.051692 + Penalty 6074.784133 = -543805.267558 nChanged 5 SP:Iteration 33Q (279.947663 sec): 3 clusters Score: Raw -549881.944721 + Penalty 6074.784133 = -543807.160588 nChanged 4 SP:Iteration 34Q (280.030050 sec): 3 clusters Score: Raw -549884.348862 + Penalty 6074.784133 = -543809.564729 nChanged 3 SP:Iteration 35Q (280.122815 sec): 3 clusters Score: Raw -549886.753380 + Penalty 6074.784133 = -543811.969246 nChanged 4 SP:Iteration 36Q (280.216721 sec): 3 clusters Score: Raw -549892.477076 + Penalty 6074.784133 = -543817.692943 nChanged 5 SP:Iteration 37Q (280.314641 sec): 3 clusters Score: Raw -549900.052730 + Penalty 6074.784133 = -543825.268597 nChanged 8 SP:Iteration 38Q (280.404030 sec): 3 clusters Score: Raw -549908.769920 + Penalty 6074.784133 = -543833.985787 nChanged 13 SP:Iteration 39Q (280.483478 sec): 3 clusters Score: Raw -549921.529062 + Penalty 6074.784133 = -543846.744928 nChanged 8 SP:Iteration 40F (280.566916 sec): 3 clusters Score: Raw -549928.050578 + Penalty 6074.784133 = -543853.266445 nChanged 11 SP:Iteration 41Q (280.677242 sec): 3 clusters Score: Raw -549935.323860 + Penalty 6074.784133 = -543860.539726 nChanged 5 SP:Iteration 42Q (280.764783 sec): 3 clusters Score: Raw -549937.549199 + Penalty 6074.784133 = -543862.765065 nChanged 3 SP:Iteration 43Q (280.856159 sec): 3 clusters Score: Raw -549938.151708 + Penalty 6074.784133 = -543863.367574 nChanged 0 SP:Iteration 44F (280.936951 sec): 3 clusters Score: Raw -549938.151708 + Penalty 6074.784133 = -543863.367574 nChanged 0 Time taken for this iteration:26.832977 seconds. 11->5 Clusters: Score -1420191.409968, best is -1420934.821726 Starting from 12 clusters... ------ Clustering full data set of 9851 points ------ SP: Assigned 12 initial classes randomly. Deleting Class 10 (18 points): Lose 50.970073 but Gain 3406.869117 Iteration 0F (281.487303 sec): 11 clusters Score: Raw -1346114.318710 + Penalty 34068.691173 = -1312045.627537 nChanged 8522 Deleting Class 9 (359 points): Lose 834.351799 but Gain 3406.869117 Iteration 1F (281.873769 sec): 8 clusters Score: Raw -1414663.723349 + Penalty 23848.083821 = -1390815.639528 nChanged 2441 Deleting Class 1 (44 points): Lose 772.203172 but Gain 3406.869117 Iteration 2F (282.216355 sec): 7 clusters Score: Raw -1423213.786558 + Penalty 20441.214704 = -1402772.571854 nChanged 1605 Deleting Class 3 (144 points): Lose 1016.839100 but Gain 3406.869117 Iteration 3F (282.506897 sec): 6 clusters Score: Raw -1426819.967444 + Penalty 17034.345587 = -1409785.621858 nChanged 1183 Deleting Class 4 (431 points): Lose 1641.038627 but Gain 3406.869117 Iteration 4F (282.787684 sec): 5 clusters Score: Raw -1428172.508930 + Penalty 13627.476469 = -1414545.032461 nChanged 1032 Iteration 5F (282.996729 sec): 5 clusters Score: Raw -1430205.011509 + Penalty 13627.476469 = -1416577.535039 nChanged 449 Iteration 6Q (283.198565 sec): 5 clusters Score: Raw -1430813.771240 + Penalty 13627.476469 = -1417186.294771 nChanged 306 Iteration 7Q (283.400945 sec): 5 clusters Score: Raw -1431143.767652 + Penalty 13627.476469 = -1417516.291183 nChanged 224 Iteration 8Q (283.585921 sec): 5 clusters Score: Raw -1431377.441608 + Penalty 13627.476469 = -1417749.965139 nChanged 209 Iteration 9Q (283.766852 sec): 5 clusters Score: Raw -1431595.308012 + Penalty 13627.476469 = -1417967.831543 nChanged 195 Iteration 10Q (283.961537 sec): 5 clusters Score: Raw -1431792.354309 + Penalty 13627.476469 = -1418164.877840 nChanged 223 Iteration 11Q (284.162774 sec): 5 clusters Score: Raw -1432019.417957 + Penalty 13627.476469 = -1418391.941488 nChanged 220 Iteration 12Q (284.357775 sec): 5 clusters Score: Raw -1432296.239098 + Penalty 13627.476469 = -1418668.762629 nChanged 249 Iteration 13Q (284.552282 sec): 5 clusters Score: Raw -1432700.615102 + Penalty 13627.476469 = -1419073.138633 nChanged 251 Iteration 14Q (284.745595 sec): 5 clusters Score: Raw -1433212.979414 + Penalty 13627.476469 = -1419585.502945 nChanged 189 Iteration 15Q (284.940587 sec): 5 clusters Score: Raw -1433573.949152 + Penalty 13627.476469 = -1419946.472683 nChanged 145 Iteration 16Q (285.131525 sec): 5 clusters Score: Raw -1433766.419646 + Penalty 13627.476469 = -1420138.943177 nChanged 116 Iteration 17Q (285.327072 sec): 5 clusters Score: Raw -1433867.267992 + Penalty 13627.476469 = -1420239.791523 nChanged 71 Iteration 18Q (285.510540 sec): 5 clusters Score: Raw -1433914.421661 + Penalty 13627.476469 = -1420286.945192 nChanged 43 Iteration 19Q (285.694643 sec): 5 clusters Score: Raw -1433943.206293 + Penalty 13627.476469 = -1420315.729824 nChanged 29 Writing temp clu file Because OldScore, -1420286.945192, is greater than current (better) Score,-1420315.729824 Compute initial score before splitting: Score: Raw -1433943.206293 + Penalty 13627.476469 = -1420315.729824 Trying to split cluster 2 (1419 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (285.768523 sec): 2 clusters Score: Raw -203262.652716 + Penalty 2688.980694 = -200573.672021 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (285.859808 sec): 3 clusters Score: Raw -202947.368703 + Penalty 5377.961389 = -197569.407314 nChanged 381 SP:Iteration 1F (285.951901 sec): 3 clusters Score: Raw -203373.744166 + Penalty 5377.961389 = -197995.782778 nChanged 101 SP:Iteration 2F (286.036651 sec): 3 clusters Score: Raw -203505.753420 + Penalty 5377.961389 = -198127.792031 nChanged 45 SP:Iteration 3Q (286.104286 sec): 3 clusters Score: Raw -203582.378364 + Penalty 5377.961389 = -198204.416976 nChanged 31 SP:Iteration 4Q (286.201807 sec): 3 clusters Score: Raw -203621.254340 + Penalty 5377.961389 = -198243.292951 nChanged 22 SP:Iteration 5Q (286.282983 sec): 3 clusters Score: Raw -203648.203807 + Penalty 5377.961389 = -198270.242418 nChanged 15 SP:Iteration 6Q (286.377160 sec): 3 clusters Score: Raw -203668.456605 + Penalty 5377.961389 = -198290.495216 nChanged 20 SP:Iteration 7Q (286.451386 sec): 3 clusters Score: Raw -203705.688326 + Penalty 5377.961389 = -198327.726937 nChanged 23 SP:Iteration 8Q (286.545509 sec): 3 clusters Score: Raw -203734.686055 + Penalty 5377.961389 = -198356.724667 nChanged 17 SP:Iteration 9Q (286.621935 sec): 3 clusters Score: Raw -203756.077755 + Penalty 5377.961389 = -198378.116366 nChanged 20 SP:Iteration 10Q (286.708959 sec): 3 clusters Score: Raw -203796.783260 + Penalty 5377.961389 = -198418.821872 nChanged 15 SP:Iteration 11Q (286.811113 sec): 3 clusters Score: Raw -203824.443426 + Penalty 5377.961389 = -198446.482037 nChanged 13 SP:Iteration 12Q (286.890916 sec): 3 clusters Score: Raw -203842.998110 + Penalty 5377.961389 = -198465.036722 nChanged 13 SP:Iteration 13Q (286.967127 sec): 3 clusters Score: Raw -203868.577198 + Penalty 5377.961389 = -198490.615809 nChanged 16 SP:Iteration 14Q (287.070500 sec): 3 clusters Score: Raw -203897.918324 + Penalty 5377.961389 = -198519.956936 nChanged 13 SP:Iteration 15Q (287.154346 sec): 3 clusters Score: Raw -203922.198407 + Penalty 5377.961389 = -198544.237018 nChanged 14 SP:Iteration 16Q (287.223638 sec): 3 clusters Score: Raw -203958.713689 + Penalty 5377.961389 = -198580.752300 nChanged 16 SP:Iteration 17Q (287.312403 sec): 3 clusters Score: Raw -203990.091824 + Penalty 5377.961389 = -198612.130435 nChanged 13 SP:Iteration 18Q (287.411875 sec): 3 clusters Score: Raw -204009.725203 + Penalty 5377.961389 = -198631.763814 nChanged 12 SP:Iteration 19Q (287.499941 sec): 3 clusters Score: Raw -204028.448647 + Penalty 5377.961389 = -198650.487259 nChanged 9 SP:Iteration 20F (287.584876 sec): 3 clusters Score: Raw -204048.310845 + Penalty 5377.961389 = -198670.349456 nChanged 9 SP:Iteration 21Q (287.655303 sec): 3 clusters Score: Raw -204063.846921 + Penalty 5377.961389 = -198685.885532 nChanged 6 SP:Iteration 22Q (287.750400 sec): 3 clusters Score: Raw -204078.168455 + Penalty 5377.961389 = -198700.207066 nChanged 9 SP:Iteration 23Q (287.833952 sec): 3 clusters Score: Raw -204100.192430 + Penalty 5377.961389 = -198722.231041 nChanged 7 SP:Iteration 24Q (287.921134 sec): 3 clusters Score: Raw -204115.564845 + Penalty 5377.961389 = -198737.603457 nChanged 14 SP:Iteration 25Q (288.001136 sec): 3 clusters Score: Raw -204139.610062 + Penalty 5377.961389 = -198761.648673 nChanged 5 SP:Iteration 26Q (288.097900 sec): 3 clusters Score: Raw -204146.705117 + Penalty 5377.961389 = -198768.743728 nChanged 6 SP:Iteration 27Q (288.178563 sec): 3 clusters Score: Raw -204155.134635 + Penalty 5377.961389 = -198777.173246 nChanged 4 SP:Iteration 28Q (288.265285 sec): 3 clusters Score: Raw -204159.045669 + Penalty 5377.961389 = -198781.084281 nChanged 2 SP:Iteration 29Q (288.342432 sec): 3 clusters Score: Raw -204161.032585 + Penalty 5377.961389 = -198783.071196 nChanged 5 SP:Iteration 30Q (288.428166 sec): 3 clusters Score: Raw -204167.375061 + Penalty 5377.961389 = -198789.413672 nChanged 4 SP:Iteration 31Q (288.518557 sec): 3 clusters Score: Raw -204174.329493 + Penalty 5377.961389 = -198796.368104 nChanged 5 SP:Iteration 32Q (288.596872 sec): 3 clusters Score: Raw -204179.133210 + Penalty 5377.961389 = -198801.171821 nChanged 1 SP:Iteration 33Q (288.669198 sec): 3 clusters Score: Raw -204180.970124 + Penalty 5377.961389 = -198803.008736 nChanged 2 SP:Iteration 34Q (288.758861 sec): 3 clusters Score: Raw -204184.228621 + Penalty 5377.961389 = -198806.267232 nChanged 1 SP:Iteration 35Q (288.850595 sec): 3 clusters Score: Raw -204185.671880 + Penalty 5377.961389 = -198807.710491 nChanged 0 SP:Iteration 36F (288.925196 sec): 3 clusters Score: Raw -204185.671880 + Penalty 5377.961389 = -198807.710491 nChanged 0 Trying to split cluster 5 (3787 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (288.998384 sec): 2 clusters Score: Raw -570873.834664 + Penalty 3052.671553 = -567821.163111 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (289.084425 sec): 3 clusters Score: Raw -569341.743796 + Penalty 6105.343106 = -563236.400689 nChanged 1261 SP:Iteration 1F (289.171584 sec): 3 clusters Score: Raw -570287.532973 + Penalty 6105.343106 = -564182.189867 nChanged 347 SP:Iteration 2F (289.272175 sec): 3 clusters Score: Raw -570653.265554 + Penalty 6105.343106 = -564547.922448 nChanged 247 SP:Iteration 3F (289.367955 sec): 3 clusters Score: Raw -570935.330007 + Penalty 6105.343106 = -564829.986901 nChanged 195 SP:Iteration 4F (289.466162 sec): 3 clusters Score: Raw -571234.721201 + Penalty 6105.343106 = -565129.378095 nChanged 236 SP:Iteration 5F (289.541896 sec): 3 clusters Score: Raw -571641.802948 + Penalty 6105.343106 = -565536.459842 nChanged 264 SP:Iteration 6F (289.669208 sec): 3 clusters Score: Raw -572101.926950 + Penalty 6105.343106 = -565996.583844 nChanged 278 SP:Iteration 7F (289.752615 sec): 3 clusters Score: Raw -572562.199837 + Penalty 6105.343106 = -566456.856731 nChanged 238 SP:Iteration 8F (289.846809 sec): 3 clusters Score: Raw -572919.536307 + Penalty 6105.343106 = -566814.193201 nChanged 179 SP:Iteration 9Q (289.941254 sec): 3 clusters Score: Raw -573141.360498 + Penalty 6105.343106 = -567036.017392 nChanged 110 SP:Iteration 10Q (290.030296 sec): 3 clusters Score: Raw -573246.398460 + Penalty 6105.343106 = -567141.055354 nChanged 65 SP:Iteration 11Q (290.123786 sec): 3 clusters Score: Raw -573304.074960 + Penalty 6105.343106 = -567198.731854 nChanged 36 SP:Iteration 12Q (290.225354 sec): 3 clusters Score: Raw -573334.891532 + Penalty 6105.343106 = -567229.548425 nChanged 21 SP:Iteration 13Q (290.313985 sec): 3 clusters Score: Raw -573349.374953 + Penalty 6105.343106 = -567244.031847 nChanged 22 SP:Iteration 14Q (290.384358 sec): 3 clusters Score: Raw -573361.839466 + Penalty 6105.343106 = -567256.496360 nChanged 10 SP:Iteration 15Q (290.482903 sec): 3 clusters Score: Raw -573367.410083 + Penalty 6105.343106 = -567262.066976 nChanged 9 SP:Iteration 16Q (290.583392 sec): 3 clusters Score: Raw -573374.073753 + Penalty 6105.343106 = -567268.730647 nChanged 10 SP:Iteration 17Q (290.666788 sec): 3 clusters Score: Raw -573380.969859 + Penalty 6105.343106 = -567275.626753 nChanged 5 SP:Iteration 18Q (290.764539 sec): 3 clusters Score: Raw -573384.539550 + Penalty 6105.343106 = -567279.196444 nChanged 9 SP:Iteration 19Q (290.837351 sec): 3 clusters Score: Raw -573393.825528 + Penalty 6105.343106 = -567288.482422 nChanged 6 SP:Iteration 20F (290.929321 sec): 3 clusters Score: Raw -573397.847360 + Penalty 6105.343106 = -567292.504254 nChanged 2 SP:Iteration 21Q (291.028196 sec): 3 clusters Score: Raw -573398.729114 + Penalty 6105.343106 = -567293.386008 nChanged 1 SP:Iteration 22Q (291.121132 sec): 3 clusters Score: Raw -573399.114940 + Penalty 6105.343106 = -567293.771834 nChanged 0 SP:Iteration 23F (291.203943 sec): 3 clusters Score: Raw -573399.114940 + Penalty 6105.343106 = -567293.771834 nChanged 0 Trying to split cluster 6 (3431 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (291.260934 sec): 2 clusters Score: Raw -517816.101784 + Penalty 3016.094909 = -514800.006875 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (291.353140 sec): 3 clusters Score: Raw -516539.643130 + Penalty 6032.189819 = -510507.453311 nChanged 1124 SP:Iteration 1F (291.422846 sec): 3 clusters Score: Raw -517492.561627 + Penalty 6032.189819 = -511460.371808 nChanged 309 SP:Iteration 2F (291.538545 sec): 3 clusters Score: Raw -517884.303277 + Penalty 6032.189819 = -511852.113458 nChanged 254 SP:Iteration 3F (291.629612 sec): 3 clusters Score: Raw -518324.586770 + Penalty 6032.189819 = -512292.396951 nChanged 274 SP:Iteration 4F (291.699640 sec): 3 clusters Score: Raw -518867.781706 + Penalty 6032.189819 = -512835.591887 nChanged 266 SP:Iteration 5F (291.803376 sec): 3 clusters Score: Raw -519423.806470 + Penalty 6032.189819 = -513391.616651 nChanged 231 SP:Iteration 6F (291.889357 sec): 3 clusters Score: Raw -519800.141798 + Penalty 6032.189819 = -513767.951979 nChanged 140 SP:Iteration 7Q (291.988877 sec): 3 clusters Score: Raw -519995.706335 + Penalty 6032.189819 = -513963.516516 nChanged 104 SP:Iteration 8Q (292.084622 sec): 3 clusters Score: Raw -520114.027939 + Penalty 6032.189819 = -514081.838120 nChanged 60 SP:Iteration 9Q (292.175036 sec): 3 clusters Score: Raw -520169.362324 + Penalty 6032.189819 = -514137.172505 nChanged 31 SP:Iteration 10Q (292.252131 sec): 3 clusters Score: Raw -520196.082190 + Penalty 6032.189819 = -514163.892371 nChanged 27 SP:Iteration 11Q (292.358777 sec): 3 clusters Score: Raw -520212.868120 + Penalty 6032.189819 = -514180.678302 nChanged 13 SP:Iteration 12Q (292.454553 sec): 3 clusters Score: Raw -520221.308012 + Penalty 6032.189819 = -514189.118193 nChanged 4 SP:Iteration 13Q (292.552148 sec): 3 clusters Score: Raw -520224.144655 + Penalty 6032.189819 = -514191.954836 nChanged 5 SP:Iteration 14Q (292.628766 sec): 3 clusters Score: Raw -520228.248965 + Penalty 6032.189819 = -514196.059146 nChanged 5 SP:Iteration 15Q (292.723455 sec): 3 clusters Score: Raw -520231.955963 + Penalty 6032.189819 = -514199.766144 nChanged 4 SP:Iteration 16Q (292.805343 sec): 3 clusters Score: Raw -520234.737137 + Penalty 6032.189819 = -514202.547318 nChanged 1 SP:Iteration 17Q (292.920596 sec): 3 clusters Score: Raw -520235.244385 + Penalty 6032.189819 = -514203.054566 nChanged 2 SP:Iteration 18Q (292.991001 sec): 3 clusters Score: Raw -520237.263170 + Penalty 6032.189819 = -514205.073351 nChanged 0 SP:Iteration 19F (293.094977 sec): 3 clusters Score: Raw -520237.263170 + Penalty 6032.189819 = -514205.073351 nChanged 0 Trying to split cluster 11 (1167 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (293.147646 sec): 2 clusters Score: Raw -154731.621176 + Penalty 2616.542000 = -152115.079176 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (293.218882 sec): 3 clusters Score: Raw -154656.843094 + Penalty 5233.084000 = -149423.759095 nChanged 304 SP:Iteration 1F (293.315607 sec): 3 clusters Score: Raw -155188.053533 + Penalty 5233.084000 = -149954.969534 nChanged 103 SP:Iteration 2F (293.403046 sec): 3 clusters Score: Raw -155419.931442 + Penalty 5233.084000 = -150186.847443 nChanged 48 SP:Iteration 3Q (293.468469 sec): 3 clusters Score: Raw -155517.033572 + Penalty 5233.084000 = -150283.949572 nChanged 33 SP:Iteration 4Q (293.574405 sec): 3 clusters Score: Raw -155579.047474 + Penalty 5233.084000 = -150345.963475 nChanged 19 SP:Iteration 5Q (293.657491 sec): 3 clusters Score: Raw -155615.337321 + Penalty 5233.084000 = -150382.253322 nChanged 11 SP:Iteration 6Q (293.721643 sec): 3 clusters Score: Raw -155637.855905 + Penalty 5233.084000 = -150404.771905 nChanged 7 SP:Iteration 7Q (293.807096 sec): 3 clusters Score: Raw -155643.842484 + Penalty 5233.084000 = -150410.758485 nChanged 6 SP:Iteration 8Q (293.893462 sec): 3 clusters Score: Raw -155649.845581 + Penalty 5233.084000 = -150416.761581 nChanged 4 SP:Iteration 9Q (293.994090 sec): 3 clusters Score: Raw -155655.561926 + Penalty 5233.084000 = -150422.477926 nChanged 5 SP:Iteration 10Q (294.063267 sec): 3 clusters Score: Raw -155678.343543 + Penalty 5233.084000 = -150445.259543 nChanged 7 SP:Iteration 11Q (294.161476 sec): 3 clusters Score: Raw -155687.451097 + Penalty 5233.084000 = -150454.367097 nChanged 7 SP:Iteration 12Q (294.245360 sec): 3 clusters Score: Raw -155700.191175 + Penalty 5233.084000 = -150467.107175 nChanged 7 SP:Iteration 13Q (294.319475 sec): 3 clusters Score: Raw -155710.151905 + Penalty 5233.084000 = -150477.067906 nChanged 2 SP:Iteration 14Q (294.418996 sec): 3 clusters Score: Raw -155716.044061 + Penalty 5233.084000 = -150482.960061 nChanged 4 SP:Iteration 15Q (294.503421 sec): 3 clusters Score: Raw -155720.191335 + Penalty 5233.084000 = -150487.107336 nChanged 2 SP:Iteration 16Q (294.587522 sec): 3 clusters Score: Raw -155721.489856 + Penalty 5233.084000 = -150488.405857 nChanged 2 SP:Iteration 17Q (294.651116 sec): 3 clusters Score: Raw -155723.642263 + Penalty 5233.084000 = -150490.558263 nChanged 1 SP:Iteration 18Q (294.756172 sec): 3 clusters Score: Raw -155724.418625 + Penalty 5233.084000 = -150491.334625 nChanged 1 SP:Iteration 19Q (294.829930 sec): 3 clusters Score: Raw -155724.698651 + Penalty 5233.084000 = -150491.614652 nChanged 0 SP:Iteration 20F (294.930075 sec): 3 clusters Score: Raw -155724.698651 + Penalty 5233.084000 = -150491.614652 nChanged 0 Iteration 20F (295.130239 sec): 5 clusters Score: Raw -1433969.299809 + Penalty 13627.476469 = -1420341.823339 nChanged 24 Iteration 21Q (295.326403 sec): 5 clusters Score: Raw -1433985.241484 + Penalty 13627.476469 = -1420357.765015 nChanged 18 Iteration 22Q (295.510509 sec): 5 clusters Score: Raw -1433998.725547 + Penalty 13627.476469 = -1420371.249078 nChanged 17 Iteration 23Q (295.700462 sec): 5 clusters Score: Raw -1434009.475064 + Penalty 13627.476469 = -1420381.998595 nChanged 12 Iteration 24Q (295.898145 sec): 5 clusters Score: Raw -1434016.722938 + Penalty 13627.476469 = -1420389.246469 nChanged 15 Iteration 25Q (296.101369 sec): 5 clusters Score: Raw -1434023.866635 + Penalty 13627.476469 = -1420396.390166 nChanged 9 Iteration 26Q (296.300025 sec): 5 clusters Score: Raw -1434029.516915 + Penalty 13627.476469 = -1420402.040445 nChanged 8 Iteration 27Q (296.505865 sec): 5 clusters Score: Raw -1434035.714964 + Penalty 13627.476469 = -1420408.238495 nChanged 2 Iteration 28Q (296.691290 sec): 5 clusters Score: Raw -1434036.569041 + Penalty 13627.476469 = -1420409.092572 nChanged 0 Iteration 29F (296.894968 sec): 5 clusters Score: Raw -1434036.569041 + Penalty 13627.476469 = -1420409.092572 nChanged 0 Compute initial score before splitting: Score: Raw -1434036.569041 + Penalty 13627.476469 = -1420409.092572 Trying to split cluster 2 (1464 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (296.969252 sec): 2 clusters Score: Raw -210027.468978 + Penalty 2700.547711 = -207326.921267 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (297.035318 sec): 3 clusters Score: Raw -209694.571844 + Penalty 5401.095422 = -204293.476423 nChanged 368 SP:Iteration 1F (297.141576 sec): 3 clusters Score: Raw -210119.700721 + Penalty 5401.095422 = -204718.605299 nChanged 106 SP:Iteration 2F (297.228817 sec): 3 clusters Score: Raw -210270.337514 + Penalty 5401.095422 = -204869.242093 nChanged 61 SP:Iteration 3Q (297.311884 sec): 3 clusters Score: Raw -210358.685203 + Penalty 5401.095422 = -204957.589782 nChanged 31 SP:Iteration 4Q (297.398347 sec): 3 clusters Score: Raw -210395.046549 + Penalty 5401.095422 = -204993.951128 nChanged 23 SP:Iteration 5Q (297.473745 sec): 3 clusters Score: Raw -210429.540304 + Penalty 5401.095422 = -205028.444882 nChanged 24 SP:Iteration 6Q (297.567377 sec): 3 clusters Score: Raw -210455.715811 + Penalty 5401.095422 = -205054.620390 nChanged 13 SP:Iteration 7Q (297.656941 sec): 3 clusters Score: Raw -210468.752382 + Penalty 5401.095422 = -205067.656960 nChanged 5 SP:Iteration 8Q (297.725025 sec): 3 clusters Score: Raw -210476.391648 + Penalty 5401.095422 = -205075.296227 nChanged 8 SP:Iteration 9Q (297.815951 sec): 3 clusters Score: Raw -210484.216338 + Penalty 5401.095422 = -205083.120916 nChanged 8 SP:Iteration 10Q (297.914951 sec): 3 clusters Score: Raw -210493.660869 + Penalty 5401.095422 = -205092.565447 nChanged 8 SP:Iteration 11Q (297.990884 sec): 3 clusters Score: Raw -210503.092690 + Penalty 5401.095422 = -205101.997268 nChanged 9 SP:Iteration 12Q (298.087954 sec): 3 clusters Score: Raw -210511.352226 + Penalty 5401.095422 = -205110.256805 nChanged 7 SP:Iteration 13Q (298.173396 sec): 3 clusters Score: Raw -210516.953377 + Penalty 5401.095422 = -205115.857956 nChanged 6 SP:Iteration 14Q (298.260537 sec): 3 clusters Score: Raw -210523.282317 + Penalty 5401.095422 = -205122.186895 nChanged 5 SP:Iteration 15Q (298.347326 sec): 3 clusters Score: Raw -210531.769097 + Penalty 5401.095422 = -205130.673676 nChanged 3 SP:Iteration 16Q (298.426333 sec): 3 clusters Score: Raw -210535.607169 + Penalty 5401.095422 = -205134.511748 nChanged 4 SP:Iteration 17Q (298.502320 sec): 3 clusters Score: Raw -210539.316968 + Penalty 5401.095422 = -205138.221546 nChanged 4 SP:Iteration 18Q (298.608537 sec): 3 clusters Score: Raw -210542.801900 + Penalty 5401.095422 = -205141.706478 nChanged 2 SP:Iteration 19Q (298.689816 sec): 3 clusters Score: Raw -210544.198139 + Penalty 5401.095422 = -205143.102718 nChanged 2 SP:Iteration 20F (298.756151 sec): 3 clusters Score: Raw -210545.520446 + Penalty 5401.095422 = -205144.425024 nChanged 4 SP:Iteration 21Q (298.844730 sec): 3 clusters Score: Raw -210552.055609 + Penalty 5401.095422 = -205150.960187 nChanged 3 SP:Iteration 22Q (298.938977 sec): 3 clusters Score: Raw -210555.000290 + Penalty 5401.095422 = -205153.904868 nChanged 0 SP:Iteration 23F (299.022053 sec): 3 clusters Score: Raw -210555.000290 + Penalty 5401.095422 = -205153.904868 nChanged 0 Trying to split cluster 5 (3809 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (299.080387 sec): 2 clusters Score: Raw -573889.442830 + Penalty 3054.817689 = -570834.625141 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (299.154814 sec): 3 clusters Score: Raw -572343.110342 + Penalty 6109.635377 = -566233.474965 nChanged 1284 SP:Iteration 1F (299.257591 sec): 3 clusters Score: Raw -573266.808020 + Penalty 6109.635377 = -567157.172642 nChanged 322 SP:Iteration 2F (299.345074 sec): 3 clusters Score: Raw -573672.919441 + Penalty 6109.635377 = -567563.284064 nChanged 265 SP:Iteration 3F (299.447992 sec): 3 clusters Score: Raw -574173.703123 + Penalty 6109.635377 = -568064.067746 nChanged 340 SP:Iteration 4F (299.540907 sec): 3 clusters Score: Raw -574932.550641 + Penalty 6109.635377 = -568822.915264 nChanged 345 SP:Iteration 5F (299.648526 sec): 3 clusters Score: Raw -575624.357033 + Penalty 6109.635377 = -569514.721656 nChanged 277 SP:Iteration 6F (299.744742 sec): 3 clusters Score: Raw -576069.009696 + Penalty 6109.635377 = -569959.374319 nChanged 194 SP:Iteration 7F (299.843677 sec): 3 clusters Score: Raw -576305.652012 + Penalty 6109.635377 = -570196.016635 nChanged 116 SP:Iteration 8Q (299.932398 sec): 3 clusters Score: Raw -576407.423243 + Penalty 6109.635377 = -570297.787866 nChanged 67 SP:Iteration 9Q (300.006720 sec): 3 clusters Score: Raw -576459.362469 + Penalty 6109.635377 = -570349.727092 nChanged 36 SP:Iteration 10Q (300.098612 sec): 3 clusters Score: Raw -576486.840079 + Penalty 6109.635377 = -570377.204702 nChanged 24 SP:Iteration 11Q (300.215361 sec): 3 clusters Score: Raw -576501.030299 + Penalty 6109.635377 = -570391.394921 nChanged 12 SP:Iteration 12Q (300.318021 sec): 3 clusters Score: Raw -576508.725040 + Penalty 6109.635377 = -570399.089663 nChanged 5 SP:Iteration 13Q (300.392693 sec): 3 clusters Score: Raw -576511.177638 + Penalty 6109.635377 = -570401.542261 nChanged 3 SP:Iteration 14Q (300.486794 sec): 3 clusters Score: Raw -576513.282180 + Penalty 6109.635377 = -570403.646803 nChanged 4 SP:Iteration 15Q (300.587184 sec): 3 clusters Score: Raw -576515.125065 + Penalty 6109.635377 = -570405.489688 nChanged 3 SP:Iteration 16Q (300.686598 sec): 3 clusters Score: Raw -576516.568191 + Penalty 6109.635377 = -570406.932814 nChanged 3 SP:Iteration 17Q (300.781774 sec): 3 clusters Score: Raw -576518.156646 + Penalty 6109.635377 = -570408.521269 nChanged 4 SP:Iteration 18Q (300.851804 sec): 3 clusters Score: Raw -576521.183153 + Penalty 6109.635377 = -570411.547776 nChanged 4 SP:Iteration 19Q (300.942784 sec): 3 clusters Score: Raw -576524.637531 + Penalty 6109.635377 = -570415.002153 nChanged 1 SP:Iteration 20F (301.059235 sec): 3 clusters Score: Raw -576525.032194 + Penalty 6109.635377 = -570415.396817 nChanged 2 SP:Iteration 21Q (301.155439 sec): 3 clusters Score: Raw -576525.764131 + Penalty 6109.635377 = -570416.128754 nChanged 3 SP:Iteration 22Q (301.243445 sec): 3 clusters Score: Raw -576526.579932 + Penalty 6109.635377 = -570416.944555 nChanged 4 SP:Iteration 23Q (301.346222 sec): 3 clusters Score: Raw -576527.919724 + Penalty 6109.635377 = -570418.284347 nChanged 0 SP:Iteration 24F (301.436882 sec): 3 clusters Score: Raw -576527.919724 + Penalty 6109.635377 = -570418.284347 nChanged 0 Trying to split cluster 6 (3372 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (301.493515 sec): 2 clusters Score: Raw -509304.723444 + Penalty 3009.668319 = -506295.055125 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (301.589869 sec): 3 clusters Score: Raw -508023.589145 + Penalty 6019.336637 = -502004.252508 nChanged 1130 SP:Iteration 1F (301.690494 sec): 3 clusters Score: Raw -508896.184537 + Penalty 6019.336637 = -502876.847900 nChanged 276 SP:Iteration 2F (301.777593 sec): 3 clusters Score: Raw -509192.492355 + Penalty 6019.336637 = -503173.155718 nChanged 194 SP:Iteration 3F (301.858655 sec): 3 clusters Score: Raw -509423.850254 + Penalty 6019.336637 = -503404.513617 nChanged 160 SP:Iteration 4Q (301.963813 sec): 3 clusters Score: Raw -509638.869607 + Penalty 6019.336637 = -503619.532970 nChanged 146 SP:Iteration 5Q (302.062553 sec): 3 clusters Score: Raw -509835.391674 + Penalty 6019.336637 = -503816.055037 nChanged 123 SP:Iteration 6Q (302.138304 sec): 3 clusters Score: Raw -510006.968472 + Penalty 6019.336637 = -503987.631835 nChanged 145 SP:Iteration 7Q (302.230937 sec): 3 clusters Score: Raw -510235.794134 + Penalty 6019.336637 = -504216.457496 nChanged 161 SP:Iteration 8Q (302.340851 sec): 3 clusters Score: Raw -510486.895382 + Penalty 6019.336637 = -504467.558744 nChanged 152 SP:Iteration 9Q (302.431058 sec): 3 clusters Score: Raw -510796.389493 + Penalty 6019.336637 = -504777.052856 nChanged 179 SP:Iteration 10F (302.520032 sec): 3 clusters Score: Raw -511121.285608 + Penalty 6019.336637 = -505101.948970 nChanged 173 SP:Iteration 11F (302.590678 sec): 3 clusters Score: Raw -511355.867517 + Penalty 6019.336637 = -505336.530880 nChanged 105 SP:Iteration 12Q (302.705859 sec): 3 clusters Score: Raw -511474.560806 + Penalty 6019.336637 = -505455.224168 nChanged 79 SP:Iteration 13Q (302.787109 sec): 3 clusters Score: Raw -511565.464427 + Penalty 6019.336637 = -505546.127789 nChanged 51 SP:Iteration 14Q (302.881308 sec): 3 clusters Score: Raw -511604.157888 + Penalty 6019.336637 = -505584.821250 nChanged 31 SP:Iteration 15Q (302.975673 sec): 3 clusters Score: Raw -511631.484525 + Penalty 6019.336637 = -505612.147888 nChanged 24 SP:Iteration 16Q (303.062263 sec): 3 clusters Score: Raw -511653.258368 + Penalty 6019.336637 = -505633.921731 nChanged 22 SP:Iteration 17Q (303.142890 sec): 3 clusters Score: Raw -511667.745578 + Penalty 6019.336637 = -505648.408941 nChanged 12 SP:Iteration 18Q (303.249121 sec): 3 clusters Score: Raw -511675.067628 + Penalty 6019.336637 = -505655.730991 nChanged 9 SP:Iteration 19Q (303.339696 sec): 3 clusters Score: Raw -511681.213593 + Penalty 6019.336637 = -505661.876955 nChanged 7 SP:Iteration 20F (303.426752 sec): 3 clusters Score: Raw -511685.031561 + Penalty 6019.336637 = -505665.694924 nChanged 5 SP:Iteration 21Q (303.513350 sec): 3 clusters Score: Raw -511687.621410 + Penalty 6019.336637 = -505668.284772 nChanged 5 SP:Iteration 22Q (303.618377 sec): 3 clusters Score: Raw -511689.953970 + Penalty 6019.336637 = -505670.617333 nChanged 1 SP:Iteration 23Q (303.687414 sec): 3 clusters Score: Raw -511690.611861 + Penalty 6019.336637 = -505671.275224 nChanged 1 SP:Iteration 24Q (303.793981 sec): 3 clusters Score: Raw -511690.825787 + Penalty 6019.336637 = -505671.489149 nChanged 1 SP:Iteration 25Q (303.885371 sec): 3 clusters Score: Raw -511691.589186 + Penalty 6019.336637 = -505672.252549 nChanged 2 SP:Iteration 26Q (303.980736 sec): 3 clusters Score: Raw -511692.391834 + Penalty 6019.336637 = -505673.055197 nChanged 1 SP:Iteration 27Q (304.072409 sec): 3 clusters Score: Raw -511692.865569 + Penalty 6019.336637 = -505673.528932 nChanged 0 SP:Iteration 28F (304.153472 sec): 3 clusters Score: Raw -511692.865569 + Penalty 6019.336637 = -505673.528932 nChanged 0 Trying to split cluster 11 (1159 points) SP: Assigned 2 initial classes randomly. SP:Iteration 0F (304.208339 sec): 2 clusters Score: Raw -153567.762485 + Penalty 2613.993408 = -150953.769076 nChanged 0 SP: Assigned 3 initial classes randomly. SP:Iteration 0F (304.285191 sec): 3 clusters Score: Raw -153476.254887 + Penalty 5227.986817 = -148248.268070 nChanged 297 SP:Iteration 1F (304.367124 sec): 3 clusters Score: Raw -153988.249180 + Penalty 5227.986817 = -148760.262363 nChanged 102 SP:Iteration 2F (304.467793 sec): 3 clusters Score: Raw -154210.824187 + Penalty 5227.986817 = -148982.837370 nChanged 59 SP:Iteration 3F (304.548965 sec): 3 clusters Score: Raw -154333.266482 + Penalty 5227.986817 = -149105.279665 nChanged 38 SP:Iteration 4Q (304.646254 sec): 3 clusters Score: Raw -154404.218820 + Penalty 5227.986817 = -149176.232003 nChanged 27 SP:Iteration 5Q (304.715792 sec): 3 clusters Score: Raw -154455.570400 + Penalty 5227.986817 = -149227.583583 nChanged 16 SP:Iteration 6Q (304.815319 sec): 3 clusters Score: Raw -154474.825528 + Penalty 5227.986817 = -149246.838711 nChanged 7 SP:Iteration 7Q (304.902536 sec): 3 clusters Score: Raw -154486.986266 + Penalty 5227.986817 = -149258.999449 nChanged 4 SP:Iteration 8Q (304.973384 sec): 3 clusters Score: Raw -154491.550540 + Penalty 5227.986817 = -149263.563723 nChanged 3 SP:Iteration 9Q (305.062214 sec): 3 clusters Score: Raw -154499.589552 + Penalty 5227.986817 = -149271.602735 nChanged 2 SP:Iteration 10Q (305.157195 sec): 3 clusters Score: Raw -154501.800320 + Penalty 5227.986817 = -149273.813503 nChanged 1 SP:Iteration 11Q (305.243972 sec): 3 clusters Score: Raw -154502.376364 + Penalty 5227.986817 = -149274.389547 nChanged 0 SP:Iteration 12F (305.340442 sec): 3 clusters Score: Raw -154502.376364 + Penalty 5227.986817 = -149274.389547 nChanged 0 Time taken for this iteration:24.396011 seconds. 12->5 Clusters: Score -1420409.092572, best is -1420934.821726 Main iterations: 404 (time per iteration =609.437727 ms) Total iterations: 2987 (time per iteration =82.428136 ms) Def. Iteration metric 2: Iteration_metric2 += (scalar)(nDims*nDims)*(scalar)(nPoints) Iterations metric 2: 17755090803.000000 (time per metric unit =13.867169ns) Def. Iteration metric 3: Iteration_metric3 += (scalar)(nDims*nDims)*(scalar)(nDims*nPoints) Iterations metric 3: 656938359711.000000 (time per metric unit=374.788347ps) That took 246.212842 seconds.