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07:44:38 [I] klustakwik KlustaKwik2 version 0.2.5
07:44:53 [I] klustakwik Number of spikes in data set: 89727
07:44:53 [I] klustakwik Number of unique masks in data set: 1607
07:44:53 [I] klustakwik Using mask starts with 500 clusters, data has 1607 unique masks
07:44:53 [I] klustakwik Clustering data set of 89727 points, 61 features
07:44:54 [I] klustakwik Starting iteration 0 with 500 clusters
07:45:05 [I] klustakwik Deleting cluster 373 (1 points): improves score by 6185.08696216
07:45:05 [I] klustakwik Iteration 1F: 495 clusters, 32134 changed, score=-17840646.363603
07:45:11 [I] klustakwik Deleting cluster 136 (707 points): improves score by 6095.19739009
07:45:11 [I] klustakwik Iteration 2F: 225 clusters, 16744 changed, score=-18051962.173903 (decreased by 211315.810300)
07:45:15 [I] klustakwik Deleting cluster 34 (410 points): improves score by 5434.15497695
07:45:15 [I] klustakwik Iteration 3F: 159 clusters, 15570 changed, score=-18130937.288297 (decreased by 78975.114394)
07:45:20 [I] klustakwik Deleting cluster 117 (1 points): improves score by 4923.94361855
07:45:20 [I] klustakwik Iteration 4F: 146 clusters, 15691 changed, score=-18187370.954285 (decreased by 56433.665988)
07:45:24 [I] klustakwik Deleting cluster 52 (5 points): improves score by 4346.3942595
07:45:24 [I] klustakwik Iteration 5F: 143 clusters, 13315 changed, score=-18240052.484703 (decreased by 52681.530418)
07:45:28 [I] klustakwik Deleting cluster 134 (1 points): improves score by 4191.79306878
07:45:28 [I] klustakwik Iteration 6F: 137 clusters, 10064 changed, score=-18276182.098466 (decreased by 36129.613763)
07:45:32 [I] klustakwik Deleting cluster 121 (4 points): improves score by 3436.98724065
07:45:32 [I] klustakwik Iteration 7F: 134 clusters, 8011 changed, score=-18303122.104343 (decreased by 26940.005877)
07:45:36 [I] klustakwik Deleting cluster 120 (1 points): improves score by 3219.91378529
07:45:36 [I] klustakwik Iteration 8F: 132 clusters, 6728 changed, score=-18317275.549589 (decreased by 14153.445246)
07:45:40 [I] klustakwik Deleting cluster 58 (1 points): improves score by 2855.17102972
07:45:40 [I] klustakwik Iteration 9F: 131 clusters, 6005 changed, score=-18329331.596095 (decreased by 12056.046506)
07:45:44 [I] klustakwik Deleting cluster 110 (4 points): improves score by 2543.29584884
07:45:44 [I] klustakwik Iteration 10F: 128 clusters, 5206 changed, score=-18336825.780649 (decreased by 7494.184554)
07:45:47 [I] klustakwik Deleting cluster 110 (4 points): improves score by 2475.77083757
07:45:47 [I] klustakwik Iteration 11F: 126 clusters, 4356 changed, score=-18342324.705221 (decreased by 5498.924572)
07:45:51 [I] klustakwik Deleting cluster 84 (3 points): improves score by 3708.66242038
07:45:51 [I] klustakwik Iteration 12F: 124 clusters, 3541 changed, score=-18345182.380732 (decreased by 2857.675512)
07:45:55 [I] klustakwik Deleting cluster 86 (7 points): improves score by 3213.31409188
07:45:55 [I] klustakwik Iteration 13F: 122 clusters, 3001 changed, score=-18350054.833646 (decreased by 4872.452913)
07:45:58 [I] klustakwik Deleting cluster 25 (2 points): improves score by 2685.37375282
07:45:58 [I] klustakwik Iteration 14F: 120 clusters, 2359 changed, score=-18352527.538605 (decreased by 2472.704959)
07:46:02 [I] klustakwik Deleting cluster 15 (2 points): improves score by 2587.61398776
07:46:02 [I] klustakwik Iteration 15F: 119 clusters, 2013 changed, score=-18356842.846744 (decreased by 4315.308139)
07:46:06 [I] klustakwik Deleting cluster 17 (6 points): improves score by 2570.74522677
07:46:06 [I] klustakwik Iteration 16F: 118 clusters, 1785 changed, score=-18360755.101878 (decreased by 3912.255134)
07:46:09 [I] klustakwik Deleting cluster 46 (4 points): improves score by 2692.19620669
07:46:09 [I] klustakwik Iteration 17F: 116 clusters, 1637 changed, score=-18364017.777966 (decreased by 3262.676088)
07:46:13 [I] klustakwik Deleting cluster 55 (3 points): improves score by 2714.09969529
07:46:13 [I] klustakwik Iteration 18F: 115 clusters, 1493 changed, score=-18367431.010836 (decreased by 3413.232870)
07:46:16 [I] klustakwik Deleting cluster 57 (5 points): improves score by 2441.81483625
07:46:16 [I] klustakwik Iteration 19F: 114 clusters, 1392 changed, score=-18370700.030933 (decreased by 3269.020097)
07:46:20 [I] klustakwik Deleting cluster 78 (3 points): improves score by 3876.9571958
07:46:20 [I] klustakwik Iteration 20F: 113 clusters, 1275 changed, score=-18372246.458131 (decreased by 1546.427198)
07:46:20 [I] klustakwik Trying to split clusters
07:47:07 [I] klustakwik Split into 114 clusters
07:47:11 [I] klustakwik Deleting cluster 69 (4 points): improves score by 2837.97507515
07:47:11 [I] klustakwik Iteration 21F: 114 clusters, 3201 changed, score=-18380119.132264 (decreased by 7872.674133)
07:47:14 [I] klustakwik Deleting cluster 80 (3 points): improves score by 2024.11740296
07:47:14 [I] klustakwik Iteration 22F: 113 clusters, 1872 changed, score=-18384298.342131 (decreased by 4179.209867)
07:47:18 [I] klustakwik Deleting cluster 22 (4 points): improves score by 1952.84048282
07:47:18 [I] klustakwik Iteration 23F: 112 clusters, 1523 changed, score=-18387343.625181 (decreased by 3045.283050)
07:47:22 [I] klustakwik Deleting cluster 69 (5 points): improves score by 1898.67508819
07:47:22 [I] klustakwik Iteration 24F: 111 clusters, 1345 changed, score=-18389865.753347 (decreased by 2522.128166)
07:47:25 [I] klustakwik Deleting cluster 96 (4 points): improves score by 1709.45482834
07:47:25 [I] klustakwik Iteration 25F: 110 clusters, 1220 changed, score=-18392331.384801 (decreased by 2465.631454)
07:47:29 [I] klustakwik Deleting cluster 20 (3 points): improves score by 1634.80709652
07:47:29 [I] klustakwik Iteration 26F: 109 clusters, 1079 changed, score=-18394539.877168 (decreased by 2208.492367)
07:47:32 [I] klustakwik Deleting cluster 54 (72 points): improves score by 1582.98177117
07:47:32 [I] klustakwik Iteration 27F: 108 clusters, 999 changed, score=-18396467.068708 (decreased by 1927.191539)
07:47:36 [I] klustakwik Deleting cluster 44 (6 points): improves score by 1526.65490499
07:47:36 [I] klustakwik Iteration 28F: 107 clusters, 807 changed, score=-18398361.772494 (decreased by 1894.703786)
07:47:39 [I] klustakwik Deleting cluster 33 (10 points): improves score by 1514.81375817
07:47:39 [I] klustakwik Iteration 29F: 106 clusters, 706 changed, score=-18400111.440951 (decreased by 1749.668457)
07:47:43 [I] klustakwik Deleting cluster 102 (3 points): improves score by 1458.58985612
07:47:43 [I] klustakwik Iteration 30F: 105 clusters, 614 changed, score=-18401695.587466 (decreased by 1584.146515)
07:47:47 [I] klustakwik Deleting cluster 85 (39 points): improves score by 1395.2935237
07:47:47 [I] klustakwik Iteration 31F: 104 clusters, 546 changed, score=-18403559.449368 (decreased by 1863.861902)
07:47:50 [I] klustakwik Deleting cluster 28 (2 points): improves score by 1333.37670172
07:47:50 [I] klustakwik Iteration 32F: 102 clusters, 463 changed, score=-18404811.387172 (decreased by 1251.937804)
07:47:54 [I] klustakwik Deleting cluster 43 (14 points): improves score by 1330.5142669
07:47:54 [I] klustakwik Iteration 33F: 101 clusters, 389 changed, score=-18406175.151333 (decreased by 1363.764160)
07:47:57 [I] klustakwik Deleting cluster 79 (4 points): improves score by 1284.83103915
07:47:57 [I] klustakwik Iteration 34F: 100 clusters, 310 changed, score=-18407570.566947 (decreased by 1395.415614)
07:48:00 [I] klustakwik Deleting cluster 58 (5 points): improves score by 1242.16684231
07:48:00 [I] klustakwik Iteration 35F: 99 clusters, 252 changed, score=-18408909.785157 (decreased by 1339.218210)
07:48:04 [I] klustakwik Deleting cluster 74 (5 points): improves score by 1192.50528185
07:48:04 [I] klustakwik Iteration 36F: 98 clusters, 218 changed, score=-18410171.446977 (decreased by 1261.661820)
07:48:07 [I] klustakwik Deleting cluster 3 (7 points): improves score by 1174.68984127
07:48:07 [I] klustakwik Iteration 37F: 97 clusters, 190 changed, score=-18411407.684434 (decreased by 1236.237457)
07:48:11 [I] klustakwik Deleting cluster 41 (3 points): improves score by 1164.02684544
07:48:11 [I] klustakwik Iteration 38F: 96 clusters, 180 changed, score=-18412664.643661 (decreased by 1256.959227)
07:48:14 [I] klustakwik Deleting cluster 63 (6 points): improves score by 1100.37239135
07:48:14 [I] klustakwik Iteration 39F: 95 clusters, 179 changed, score=-18413838.298049 (decreased by 1173.654389)
07:48:17 [I] klustakwik Deleting cluster 83 (8 points): improves score by 1086.79242124
07:48:17 [I] klustakwik Iteration 40F: 94 clusters, 164 changed, score=-18414998.738375 (decreased by 1160.440325)
07:48:20 [I] klustakwik Deleting cluster 68 (19 points): improves score by 1030.2841024
07:48:20 [I] klustakwik Iteration 41F: 93 clusters, 160 changed, score=-18416085.174162 (decreased by 1086.435787)
07:48:24 [I] klustakwik Deleting cluster 83 (6 points): improves score by 1021.21305167
07:48:24 [I] klustakwik Iteration 42F: 92 clusters, 141 changed, score=-18417139.561188 (decreased by 1054.387026)
07:48:27 [I] klustakwik Deleting cluster 73 (3 points): improves score by 1005.64983286
07:48:27 [I] klustakwik Iteration 43F: 91 clusters, 130 changed, score=-18418217.165930 (decreased by 1077.604742)
07:48:30 [I] klustakwik Deleting cluster 78 (2 points): improves score by 994.306025386
07:48:30 [I] klustakwik Iteration 44F: 90 clusters, 102 changed, score=-18419244.637485 (decreased by 1027.471555)
07:48:33 [I] klustakwik Deleting cluster 84 (11 points): improves score by 974.331890728
07:48:33 [I] klustakwik Iteration 45F: 89 clusters, 85 changed, score=-18420257.618332 (decreased by 1012.980847)
07:48:37 [I] klustakwik Deleting cluster 53 (14 points): improves score by 933.252590295
07:48:37 [I] klustakwik Iteration 46F: 88 clusters, 92 changed, score=-18421113.616828 (decreased by 855.998496)
07:48:40 [I] klustakwik Deleting cluster 63 (2 points): improves score by 929.988671679
07:48:40 [I] klustakwik Iteration 47F: 87 clusters, 67 changed, score=-18421963.763371 (decreased by 850.146543)
07:48:43 [I] klustakwik Deleting cluster 41 (5 points): improves score by 911.917988893
07:48:43 [I] klustakwik Iteration 48F: 86 clusters, 65 changed, score=-18422909.927018 (decreased by 946.163647)
07:48:46 [I] klustakwik Deleting cluster 80 (8 points): improves score by 947.009603068
07:48:46 [I] klustakwik Iteration 49F: 85 clusters, 51 changed, score=-18423829.095162 (decreased by 919.168144)
07:48:49 [I] klustakwik Deleting cluster 81 (3 points): improves score by 911.236883182
07:48:49 [I] klustakwik Iteration 50F: 84 clusters, 32 changed, score=-18424745.956171 (decreased by 916.861009)
07:48:52 [I] klustakwik Deleting cluster 61 (5 points): improves score by 889.625830457
07:48:52 [I] klustakwik Iteration 51F: 83 clusters, 38 changed, score=-18425689.752075 (decreased by 943.795904)
07:48:56 [I] klustakwik Deleting cluster 42 (15 points): improves score by 1179.77447218
07:48:56 [I] klustakwik Iteration 52F: 82 clusters, 41 changed, score=-18426871.734206 (decreased by 1181.982131)
07:48:59 [I] klustakwik Deleting cluster 73 (10 points): improves score by 899.659087997
07:48:59 [I] klustakwik Iteration 53F: 81 clusters, 43 changed, score=-18427517.425005 (decreased by 645.690799)
07:49:02 [I] klustakwik Deleting cluster 77 (12 points): improves score by 886.59490088
07:49:02 [I] klustakwik Iteration 54F: 80 clusters, 50 changed, score=-18428409.660677 (decreased by 892.235672)
07:49:05 [I] klustakwik Deleting cluster 68 (5 points): improves score by 881.70268758
07:49:05 [I] klustakwik Iteration 55F: 79 clusters, 48 changed, score=-18429322.218055 (decreased by 912.557378)
07:49:07 [I] klustakwik Deleting cluster 10 (2 points): improves score by 843.514716763
07:49:07 [I] klustakwik Iteration 56F: 78 clusters, 41 changed, score=-18430169.787340 (decreased by 847.569285)
07:49:10 [I] klustakwik Deleting cluster 46 (3 points): improves score by 842.921466306
07:49:10 [I] klustakwik Iteration 57F: 77 clusters, 28 changed, score=-18430992.621547 (decreased by 822.834208)
07:49:13 [I] klustakwik Deleting cluster 56 (23 points): improves score by 841.905818883
07:49:13 [I] klustakwik Iteration 58F: 76 clusters, 56 changed, score=-18431826.185576 (decreased by 833.564029)
07:49:16 [I] klustakwik Deleting cluster 36 (2 points): improves score by 798.363199763
07:49:16 [I] klustakwik Iteration 59F: 75 clusters, 19 changed, score=-18432720.713773 (decreased by 894.528197)
07:49:19 [I] klustakwik Deleting cluster 35 (9 points): improves score by 790.534899235
07:49:19 [I] klustakwik Iteration 60F: 74 clusters, 20 changed, score=-18433457.174691 (decreased by 736.460918)
07:49:19 [I] klustakwik Trying to split clusters
07:50:22 [I] klustakwik Deleting cluster 60 (9 points): improves score by 780.754563704
07:50:22 [I] klustakwik Iteration 61F: 73 clusters, 32 changed, score=-18434249.199499 (decreased by 792.024809)
07:50:25 [I] klustakwik Deleting cluster 47 (8 points): improves score by 776.401960321
07:50:25 [I] klustakwik Iteration 62F: 72 clusters, 21 changed, score=-18435065.566529 (decreased by 816.367030)
07:50:28 [I] klustakwik Deleting cluster 60 (19 points): improves score by 757.308413975
07:50:28 [I] klustakwik Iteration 63F: 71 clusters, 33 changed, score=-18435821.850981 (decreased by 756.284453)
07:50:30 [I] klustakwik Deleting cluster 63 (47 points): improves score by 743.048137046
07:50:30 [I] klustakwik Iteration 64F: 70 clusters, 65 changed, score=-18436592.540041 (decreased by 770.689059)
07:50:33 [I] klustakwik Deleting cluster 55 (7 points): improves score by 718.981143408
07:50:33 [I] klustakwik Iteration 65F: 69 clusters, 29 changed, score=-18437395.603064 (decreased by 803.063023)
07:50:36 [I] klustakwik Deleting cluster 27 (26 points): improves score by 684.881951712
07:50:36 [I] klustakwik Iteration 66F: 68 clusters, 47 changed, score=-18437984.373443 (decreased by 588.770379)
07:50:39 [I] klustakwik Deleting cluster 48 (8 points): improves score by 698.737671718
07:50:39 [I] klustakwik Iteration 67F: 67 clusters, 28 changed, score=-18438749.036637 (decreased by 764.663195)
07:50:41 [I] klustakwik Deleting cluster 20 (18 points): improves score by 675.436404865
07:50:41 [I] klustakwik Iteration 68F: 66 clusters, 34 changed, score=-18439436.743959 (decreased by 687.707321)
07:50:44 [I] klustakwik Deleting cluster 51 (5 points): improves score by 663.174799096
07:50:44 [I] klustakwik Iteration 69F: 65 clusters, 16 changed, score=-18440126.994830 (decreased by 690.250872)
07:50:47 [I] klustakwik Deleting cluster 40 (3 points): improves score by 623.545030914
07:50:47 [I] klustakwik Iteration 70F: 64 clusters, 8 changed, score=-18440756.562251 (decreased by 629.567420)
07:50:49 [I] klustakwik Deleting cluster 53 (24 points): improves score by 606.541267566
07:50:49 [I] klustakwik Iteration 71F: 63 clusters, 28 changed, score=-18441369.967269 (decreased by 613.405018)
07:50:52 [I] klustakwik Deleting cluster 18 (8 points): improves score by 627.667715263
07:50:52 [I] klustakwik Iteration 72F: 62 clusters, 22 changed, score=-18442068.276449 (decreased by 698.309181)
07:50:55 [I] klustakwik Deleting cluster 27 (7 points): improves score by 584.029481325
07:50:55 [I] klustakwik Iteration 73F: 61 clusters, 19 changed, score=-18442670.870183 (decreased by 602.593733)
07:50:57 [I] klustakwik Deleting cluster 55 (9 points): improves score by 531.983875934
07:50:57 [I] klustakwik Iteration 74F: 60 clusters, 15 changed, score=-18443208.337568 (decreased by 537.467386)
07:51:00 [I] klustakwik Deleting cluster 50 (2 points): improves score by 523.152687706
07:51:00 [I] klustakwik Iteration 75F: 59 clusters, 6 changed, score=-18443749.297043 (decreased by 540.959475)
07:51:02 [I] klustakwik Deleting cluster 42 (2 points): improves score by 509.713596251
07:51:02 [I] klustakwik Iteration 76F: 58 clusters, 3 changed, score=-18444260.389168 (decreased by 511.092125)
07:51:05 [I] klustakwik Deleting cluster 20 (18 points): improves score by 478.176025089
07:51:05 [I] klustakwik Iteration 77F: 57 clusters, 20 changed, score=-18444744.322341 (decreased by 483.933173)
07:51:07 [I] klustakwik Deleting cluster 49 (6 points): improves score by 474.915531121
07:51:07 [I] klustakwik Iteration 78F: 56 clusters, 32 changed, score=-18445360.704666 (decreased by 616.382325)
07:51:10 [I] klustakwik Deleting cluster 36 (77 points): improves score by 464.364745088
07:51:10 [I] klustakwik Iteration 79F: 55 clusters, 89 changed, score=-18445853.399105 (decreased by 492.694439)
07:51:12 [I] klustakwik Deleting cluster 26 (13 points): improves score by 451.143877015
07:51:12 [I] klustakwik Iteration 80F: 54 clusters, 40 changed, score=-18446430.422856 (decreased by 577.023751)
07:51:14 [I] klustakwik Deleting cluster 41 (4 points): improves score by 439.447577924
07:51:14 [I] klustakwik Iteration 81F: 53 clusters, 29 changed, score=-18447128.625358 (decreased by 698.202502)
07:51:17 [I] klustakwik Deleting cluster 24 (180 points): improves score by 406.845453352
07:51:17 [I] klustakwik Iteration 82F: 52 clusters, 189 changed, score=-18447607.344389 (decreased by 478.719031)
07:51:19 [I] klustakwik Deleting cluster 47 (3 points): improves score by 395.562325824
07:51:19 [I] klustakwik Iteration 83F: 51 clusters, 33 changed, score=-18448254.975146 (decreased by 647.630757)
07:51:22 [I] klustakwik Deleting cluster 32 (5 points): improves score by 384.400356129
07:51:22 [I] klustakwik Iteration 84F: 50 clusters, 20 changed, score=-18448645.334400 (decreased by 390.359254)
07:51:24 [I] klustakwik Deleting cluster 43 (2 points): improves score by 361.476397458
07:51:24 [I] klustakwik Iteration 85F: 49 clusters, 17 changed, score=-18449002.916883 (decreased by 357.582483)
07:51:26 [I] klustakwik Deleting cluster 43 (2 points): improves score by 346.536069993
07:51:26 [I] klustakwik Iteration 86F: 48 clusters, 17 changed, score=-18449350.153916 (decreased by 347.237032)
07:51:29 [I] klustakwik Deleting cluster 35 (9 points): improves score by 340.071022168
07:51:29 [I] klustakwik Iteration 87F: 47 clusters, 20 changed, score=-18449691.646217 (decreased by 341.492301)
07:51:31 [I] klustakwik Deleting cluster 4 (647 points): improves score by 341.667980619
07:51:31 [I] klustakwik Iteration 88F: 46 clusters, 660 changed, score=-18450039.993233 (decreased by 348.347016)
07:51:33 [I] klustakwik Deleting cluster 30 (20 points): improves score by 326.939615961
07:51:33 [I] klustakwik Iteration 89F: 45 clusters, 155 changed, score=-18451515.669893 (decreased by 1475.676660)
07:51:35 [I] klustakwik Deleting cluster 7 (11 points): improves score by 320.570666939
07:51:35 [I] klustakwik Iteration 90F: 44 clusters, 112 changed, score=-18451903.118908 (decreased by 387.449015)
07:51:38 [I] klustakwik Deleting cluster 34 (19 points): improves score by 257.170059998
07:51:38 [I] klustakwik Iteration 91F: 43 clusters, 90 changed, score=-18452199.095068 (decreased by 295.976161)
07:51:40 [I] klustakwik Deleting cluster 35 (29 points): improves score by 256.218778681
07:51:40 [I] klustakwik Iteration 92F: 42 clusters, 76 changed, score=-18452465.362607 (decreased by 266.267539)
07:51:42 [I] klustakwik Deleting cluster 23 (33 points): improves score by 248.958850376
07:51:42 [I] klustakwik Iteration 93F: 41 clusters, 74 changed, score=-18452744.447078 (decreased by 279.084471)
07:51:44 [I] klustakwik Deleting cluster 27 (24 points): improves score by 188.620091915
07:51:44 [I] klustakwik Iteration 94F: 40 clusters, 47 changed, score=-18452982.329113 (decreased by 237.882035)
07:51:46 [I] klustakwik Deleting cluster 32 (9 points): improves score by 165.630988572
07:51:46 [I] klustakwik Iteration 95F: 39 clusters, 22 changed, score=-18453170.176583 (decreased by 187.847470)
07:51:48 [I] klustakwik Deleting cluster 26 (3 points): improves score by 149.324265908
07:51:48 [I] klustakwik Iteration 96F: 38 clusters, 9 changed, score=-18453348.035776 (decreased by 177.859192)
07:51:50 [I] klustakwik Deleting cluster 28 (6 points): improves score by 120.70821334
07:51:50 [I] klustakwik Iteration 97F: 37 clusters, 11 changed, score=-18453477.439347 (decreased by 129.403571)
07:51:53 [I] klustakwik Deleting cluster 29 (41 points): improves score by 109.45278883
07:51:53 [I] klustakwik Iteration 98F: 36 clusters, 46 changed, score=-18453604.757028 (decreased by 127.317681)
07:51:55 [I] klustakwik Deleting cluster 30 (27 points): improves score by 75.4727589935
07:51:55 [I] klustakwik Iteration 99F: 35 clusters, 35 changed, score=-18453736.473802 (decreased by 131.716775)
07:51:57 [I] klustakwik Deleting cluster 22 (19 points): improves score by 70.102005925
07:51:57 [I] klustakwik Iteration 100F: 34 clusters, 38 changed, score=-18453829.466181 (decreased by 92.992378)
07:51:57 [I] klustakwik Trying to split clusters
07:52:53 [I] klustakwik Deleting cluster 27 (24 points): improves score by 57.4498432949
07:52:53 [I] klustakwik Iteration 101F: 33 clusters, 39 changed, score=-18453918.006844 (decreased by 88.540664)
07:52:55 [I] klustakwik Deleting cluster 28 (20 points): improves score by 25.6174783967
07:52:55 [I] klustakwik Iteration 102F: 32 clusters, 32 changed, score=-18453977.318005 (decreased by 59.311161)
07:52:57 [I] klustakwik Deleting cluster 5 (317 points): improves score by 14.6094078869
07:52:57 [I] klustakwik Iteration 103F: 31 clusters, 325 changed, score=-18454021.064102 (decreased by 43.746097)
07:52:59 [I] klustakwik Deleting cluster 27 (17 points): improves score by 10.2415550947
07:52:59 [I] klustakwik Iteration 104F: 30 clusters, 85 changed, score=-18454568.885936 (decreased by 547.821834)
07:53:01 [I] klustakwik Iteration 105F: 29 clusters, 37 changed, score=-18454606.354109 (decreased by 37.468173)
07:53:03 [I] klustakwik Iteration 106F: 29 clusters, 19 changed, score=-18454600.622924 (decreased by -5.731184)
07:53:04 [I] klustakwik Iteration 107F: 29 clusters, 7 changed, score=-18454597.963349 (decreased by -2.659575)
07:53:06 [I] klustakwik Iteration 108F: 29 clusters, 5 changed, score=-18454593.232524 (decreased by -4.730825)
07:53:08 [I] klustakwik Iteration 109F: 29 clusters, 2 changed, score=-18454591.910724 (decreased by -1.321801)
07:53:10 [I] klustakwik Iteration 110F: 29 clusters, 1 changed, score=-18454593.832789 (decreased by 1.922065)
07:53:12 [I] klustakwik Iteration 111F: 29 clusters, 0 changed, score=-18454594.141053 (decreased by 0.308264)
07:53:12 [I] klustakwik No points changed and last step was full, so trying to split.
07:53:12 [I] klustakwik Trying to split clusters
07:53:57 [I] klustakwik No points changed, previous step was full and did not split, so finishing.