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07:55:31 [I] klustakwik KlustaKwik2 version 0.2.5
07:55:44 [I] klustakwik Number of spikes in data set: 80728
07:55:44 [I] klustakwik Number of unique masks in data set: 1616
07:55:44 [I] klustakwik Using mask starts with 500 clusters, data has 1616 unique masks
07:55:44 [I] klustakwik Clustering data set of 80728 points, 61 features
07:55:44 [I] klustakwik Starting iteration 0 with 500 clusters
07:55:58 [I] klustakwik Deleting cluster 347 (2 points): improves score by 5640.12734268
07:55:58 [I] klustakwik Iteration 1F: 500 clusters, 35779 changed, score=-16560404.524730
07:56:06 [I] klustakwik Deleting cluster 192 (1 points): improves score by 7179.60015765
07:56:06 [I] klustakwik Iteration 2F: 274 clusters, 19202 changed, score=-16905200.153573 (decreased by 344795.628843)
07:56:11 [I] klustakwik Deleting cluster 39 (846 points): improves score by 3685.41207758
07:56:11 [I] klustakwik Iteration 3F: 148 clusters, 15588 changed, score=-17011422.227180 (decreased by 106222.073606)
07:56:15 [I] klustakwik Deleting cluster 38 (211 points): improves score by 4705.02672398
07:56:15 [I] klustakwik Iteration 4F: 117 clusters, 11221 changed, score=-17071085.035633 (decreased by 59662.808454)
07:56:18 [I] klustakwik Deleting cluster 94 (10 points): improves score by 3079.68883947
07:56:18 [I] klustakwik Iteration 5F: 111 clusters, 7787 changed, score=-17107014.252034 (decreased by 35929.216401)
07:56:22 [I] klustakwik Deleting cluster 43 (987 points): improves score by 3113.07944673
07:56:22 [I] klustakwik Iteration 6F: 109 clusters, 6247 changed, score=-17127829.931991 (decreased by 20815.679957)
07:56:26 [I] klustakwik Deleting cluster 101 (6 points): improves score by 3073.22230722
07:56:26 [I] klustakwik Iteration 7F: 107 clusters, 4831 changed, score=-17141488.370050 (decreased by 13658.438059)
07:56:30 [I] klustakwik Deleting cluster 57 (3 points): improves score by 2528.39494009
07:56:30 [I] klustakwik Iteration 8F: 105 clusters, 4595 changed, score=-17151900.015855 (decreased by 10411.645804)
07:56:34 [I] klustakwik Deleting cluster 78 (14 points): improves score by 1997.76376897
07:56:34 [I] klustakwik Iteration 9F: 104 clusters, 4254 changed, score=-17160695.848757 (decreased by 8795.832903)
07:56:38 [I] klustakwik Deleting cluster 84 (1 points): improves score by 1947.35903073
07:56:38 [I] klustakwik Iteration 10F: 102 clusters, 3791 changed, score=-17168448.749925 (decreased by 7752.901168)
07:56:41 [I] klustakwik Deleting cluster 92 (5 points): improves score by 1862.59410505
07:56:41 [I] klustakwik Iteration 11F: 100 clusters, 3284 changed, score=-17174237.965675 (decreased by 5789.215750)
07:56:45 [I] klustakwik Deleting cluster 59 (16 points): improves score by 1713.38008969
07:56:45 [I] klustakwik Iteration 12F: 99 clusters, 3018 changed, score=-17181706.738219 (decreased by 7468.772545)
07:56:48 [I] klustakwik Deleting cluster 88 (49 points): improves score by 2436.71027606
07:56:48 [I] klustakwik Iteration 13F: 98 clusters, 2656 changed, score=-17186945.692950 (decreased by 5238.954731)
07:56:52 [I] klustakwik Deleting cluster 16 (3 points): improves score by 1620.30554805
07:56:52 [I] klustakwik Iteration 14F: 97 clusters, 2510 changed, score=-17191453.867493 (decreased by 4508.174543)
07:56:55 [I] klustakwik Deleting cluster 62 (5 points): improves score by 1589.23167398
07:56:55 [I] klustakwik Iteration 15F: 94 clusters, 2269 changed, score=-17194159.868234 (decreased by 2706.000741)
07:56:59 [I] klustakwik Deleting cluster 7 (3 points): improves score by 1537.12985291
07:56:59 [I] klustakwik Iteration 16F: 93 clusters, 2204 changed, score=-17197089.202012 (decreased by 2929.333778)
07:57:02 [I] klustakwik Deleting cluster 60 (1 points): improves score by 7098.75695167
07:57:02 [I] klustakwik Iteration 17F: 92 clusters, 2461 changed, score=-17198597.145214 (decreased by 1507.943202)
07:57:06 [I] klustakwik Deleting cluster 86 (23 points): improves score by 3210.25755635
07:57:06 [I] klustakwik Iteration 18F: 90 clusters, 2224 changed, score=-17201684.509640 (decreased by 3087.364426)
07:57:09 [I] klustakwik Deleting cluster 18 (101 points): improves score by 1237.41292372
07:57:09 [I] klustakwik Iteration 19F: 88 clusters, 2331 changed, score=-17204121.518644 (decreased by 2437.009004)
07:57:12 [I] klustakwik Deleting cluster 70 (1 points): improves score by 1200.41213315
07:57:12 [I] klustakwik Iteration 20F: 86 clusters, 2017 changed, score=-17206571.391156 (decreased by 2449.872512)
07:57:12 [I] klustakwik Trying to split clusters
07:58:02 [I] klustakwik Split into 85 clusters
07:58:06 [I] klustakwik Deleting cluster 60 (2 points): improves score by 1257.82925799
07:58:06 [I] klustakwik Iteration 21F: 85 clusters, 2553 changed, score=-17223337.984971 (decreased by 16766.593815)
07:58:09 [I] klustakwik Deleting cluster 60 (10 points): improves score by 1129.07097842
07:58:09 [I] klustakwik Iteration 22F: 84 clusters, 1832 changed, score=-17226325.098002 (decreased by 2987.113031)
07:58:12 [I] klustakwik Deleting cluster 68 (2 points): improves score by 1073.89264638
07:58:12 [I] klustakwik Iteration 23F: 83 clusters, 1395 changed, score=-17228223.825042 (decreased by 1898.727040)
07:58:16 [I] klustakwik Deleting cluster 20 (5 points): improves score by 1030.12707013
07:58:16 [I] klustakwik Iteration 24F: 82 clusters, 1141 changed, score=-17229604.111198 (decreased by 1380.286156)
07:58:19 [I] klustakwik Deleting cluster 70 (2 points): improves score by 1031.98579974
07:58:19 [I] klustakwik Iteration 25F: 81 clusters, 950 changed, score=-17230883.803832 (decreased by 1279.692634)
07:58:22 [I] klustakwik Deleting cluster 9 (13 points): improves score by 1022.00148164
07:58:22 [I] klustakwik Iteration 26F: 80 clusters, 878 changed, score=-17231936.405191 (decreased by 1052.601359)
07:58:26 [I] klustakwik Deleting cluster 19 (5 points): improves score by 933.147116624
07:58:26 [I] klustakwik Iteration 27F: 79 clusters, 847 changed, score=-17232951.964791 (decreased by 1015.559599)
07:58:29 [I] klustakwik Deleting cluster 64 (5 points): improves score by 923.749346398
07:58:29 [I] klustakwik Iteration 28F: 78 clusters, 875 changed, score=-17233930.698118 (decreased by 978.733327)
07:58:32 [I] klustakwik Deleting cluster 18 (18 points): improves score by 919.259474404
07:58:32 [I] klustakwik Iteration 29F: 77 clusters, 841 changed, score=-17235012.911546 (decreased by 1082.213428)
07:58:35 [I] klustakwik Deleting cluster 37 (17 points): improves score by 982.197522357
07:58:35 [I] klustakwik Iteration 30F: 76 clusters, 902 changed, score=-17235970.855414 (decreased by 957.943868)
07:58:38 [I] klustakwik Deleting cluster 61 (7 points): improves score by 912.180096302
07:58:38 [I] klustakwik Iteration 31F: 75 clusters, 845 changed, score=-17237187.400798 (decreased by 1216.545384)
07:58:42 [I] klustakwik Deleting cluster 34 (2 points): improves score by 904.97458566
07:58:42 [I] klustakwik Iteration 32F: 74 clusters, 881 changed, score=-17238170.679221 (decreased by 983.278424)
07:58:45 [I] klustakwik Deleting cluster 17 (227 points): improves score by 920.623046637
07:58:45 [I] klustakwik Iteration 33F: 73 clusters, 1061 changed, score=-17239143.547029 (decreased by 972.867807)
07:58:47 [I] klustakwik Deleting cluster 44 (7 points): improves score by 849.244246833
07:58:47 [I] klustakwik Iteration 34F: 72 clusters, 920 changed, score=-17241379.624647 (decreased by 2236.077618)
07:58:50 [I] klustakwik Deleting cluster 68 (20 points): improves score by 840.241728846
07:58:50 [I] klustakwik Iteration 35F: 71 clusters, 944 changed, score=-17242416.605730 (decreased by 1036.981083)
07:58:53 [I] klustakwik Deleting cluster 35 (11 points): improves score by 771.502973747
07:58:53 [I] klustakwik Iteration 36F: 70 clusters, 948 changed, score=-17243349.375689 (decreased by 932.769959)
07:58:56 [I] klustakwik Deleting cluster 22 (3 points): improves score by 737.240360629
07:58:56 [I] klustakwik Iteration 37F: 69 clusters, 908 changed, score=-17244324.903292 (decreased by 975.527604)
07:58:59 [I] klustakwik Deleting cluster 54 (7 points): improves score by 787.313428666
07:58:59 [I] klustakwik Iteration 38F: 68 clusters, 882 changed, score=-17245305.911447 (decreased by 981.008155)
07:59:02 [I] klustakwik Deleting cluster 53 (7 points): improves score by 728.262518503
07:59:02 [I] klustakwik Iteration 39F: 67 clusters, 839 changed, score=-17246290.209863 (decreased by 984.298416)
07:59:05 [I] klustakwik Deleting cluster 35 (19 points): improves score by 744.08996217
07:59:05 [I] klustakwik Iteration 40F: 66 clusters, 847 changed, score=-17247193.238707 (decreased by 903.028844)
07:59:08 [I] klustakwik Deleting cluster 16 (14 points): improves score by 748.673734151
07:59:08 [I] klustakwik Iteration 41F: 65 clusters, 802 changed, score=-17248099.075249 (decreased by 905.836542)
07:59:11 [I] klustakwik Deleting cluster 62 (4 points): improves score by 708.42467555
07:59:11 [I] klustakwik Iteration 42F: 64 clusters, 801 changed, score=-17249026.920047 (decreased by 927.844798)
07:59:13 [I] klustakwik Deleting cluster 54 (3 points): improves score by 681.452971585
07:59:13 [I] klustakwik Iteration 43F: 63 clusters, 693 changed, score=-17249959.610659 (decreased by 932.690612)
07:59:16 [I] klustakwik Deleting cluster 37 (1 points): improves score by 663.860175662
07:59:16 [I] klustakwik Iteration 44F: 62 clusters, 667 changed, score=-17250786.615077 (decreased by 827.004418)
07:59:19 [I] klustakwik Deleting cluster 57 (6 points): improves score by 662.170110989
07:59:19 [I] klustakwik Iteration 45F: 61 clusters, 652 changed, score=-17251638.273088 (decreased by 851.658011)
07:59:22 [I] klustakwik Deleting cluster 26 (19 points): improves score by 651.080528893
07:59:22 [I] klustakwik Iteration 46F: 60 clusters, 576 changed, score=-17252448.271368 (decreased by 809.998280)
07:59:24 [I] klustakwik Deleting cluster 53 (2 points): improves score by 635.21574517
07:59:24 [I] klustakwik Iteration 47F: 59 clusters, 531 changed, score=-17253214.957366 (decreased by 766.685999)
07:59:27 [I] klustakwik Deleting cluster 39 (2 points): improves score by 626.097409908
07:59:27 [I] klustakwik Iteration 48F: 58 clusters, 504 changed, score=-17253957.437393 (decreased by 742.480026)
07:59:30 [I] klustakwik Deleting cluster 42 (3 points): improves score by 612.116396029
07:59:30 [I] klustakwik Iteration 49F: 57 clusters, 446 changed, score=-17254675.154498 (decreased by 717.717105)
07:59:33 [I] klustakwik Deleting cluster 30 (9 points): improves score by 607.883982059
07:59:33 [I] klustakwik Iteration 50F: 56 clusters, 401 changed, score=-17255343.140419 (decreased by 667.985921)
07:59:35 [I] klustakwik Deleting cluster 35 (9 points): improves score by 601.486293014
07:59:35 [I] klustakwik Iteration 51F: 55 clusters, 350 changed, score=-17256017.884007 (decreased by 674.743588)
07:59:38 [I] klustakwik Deleting cluster 30 (6 points): improves score by 590.148306165
07:59:38 [I] klustakwik Iteration 52F: 54 clusters, 325 changed, score=-17256642.483005 (decreased by 624.598998)
07:59:40 [I] klustakwik Deleting cluster 44 (6 points): improves score by 500.633952957
07:59:40 [I] klustakwik Iteration 53F: 53 clusters, 294 changed, score=-17257206.540179 (decreased by 564.057175)
07:59:43 [I] klustakwik Deleting cluster 45 (6 points): improves score by 491.720325008
07:59:43 [I] klustakwik Iteration 54F: 52 clusters, 290 changed, score=-17257760.107564 (decreased by 553.567385)
07:59:45 [I] klustakwik Deleting cluster 19 (3 points): improves score by 486.440958686
07:59:45 [I] klustakwik Iteration 55F: 51 clusters, 268 changed, score=-17258299.001381 (decreased by 538.893817)
07:59:48 [I] klustakwik Deleting cluster 35 (5 points): improves score by 439.704608884
07:59:48 [I] klustakwik Iteration 56F: 50 clusters, 267 changed, score=-17258786.752016 (decreased by 487.750635)
07:59:50 [I] klustakwik Deleting cluster 21 (7 points): improves score by 430.103121214
07:59:50 [I] klustakwik Iteration 57F: 49 clusters, 272 changed, score=-17259267.927892 (decreased by 481.175876)
07:59:53 [I] klustakwik Deleting cluster 27 (3 points): improves score by 403.978620589
07:59:53 [I] klustakwik Iteration 58F: 48 clusters, 228 changed, score=-17259728.882209 (decreased by 460.954317)
07:59:55 [I] klustakwik Deleting cluster 40 (20 points): improves score by 395.221045017
07:59:55 [I] klustakwik Iteration 59F: 47 clusters, 203 changed, score=-17260153.907529 (decreased by 425.025320)
07:59:57 [I] klustakwik Deleting cluster 9 (6 points): improves score by 356.222066332
07:59:57 [I] klustakwik Iteration 60F: 46 clusters, 182 changed, score=-17260563.216914 (decreased by 409.309385)
07:59:57 [I] klustakwik Trying to split clusters
08:00:55 [I] klustakwik Deleting cluster 22 (8 points): improves score by 343.445496637
08:00:55 [I] klustakwik Iteration 61F: 45 clusters, 176 changed, score=-17260904.246556 (decreased by 341.029641)
08:00:57 [I] klustakwik Deleting cluster 37 (26 points): improves score by 360.3089846
08:00:57 [I] klustakwik Iteration 62F: 44 clusters, 176 changed, score=-17261257.080249 (decreased by 352.833694)
08:01:00 [I] klustakwik Deleting cluster 7 (15 points): improves score by 318.55984797
08:01:00 [I] klustakwik Iteration 63F: 43 clusters, 163 changed, score=-17261630.711643 (decreased by 373.631394)
08:01:02 [I] klustakwik Deleting cluster 38 (6 points): improves score by 308.643569212
08:01:02 [I] klustakwik Iteration 64F: 42 clusters, 149 changed, score=-17261984.989140 (decreased by 354.277497)
08:01:04 [I] klustakwik Deleting cluster 7 (35 points): improves score by 268.798969567
08:01:04 [I] klustakwik Iteration 65F: 41 clusters, 187 changed, score=-17262265.629622 (decreased by 280.640482)
08:01:06 [I] klustakwik Deleting cluster 38 (4 points): improves score by 264.566689547
08:01:06 [I] klustakwik Iteration 66F: 40 clusters, 165 changed, score=-17262568.385428 (decreased by 302.755806)
08:01:08 [I] klustakwik Deleting cluster 17 (25 points): improves score by 248.299170107
08:01:08 [I] klustakwik Iteration 67F: 39 clusters, 171 changed, score=-17262778.064022 (decreased by 209.678594)
08:01:10 [I] klustakwik Deleting cluster 32 (3 points): improves score by 202.928737331
08:01:10 [I] klustakwik Iteration 68F: 38 clusters, 127 changed, score=-17263045.496473 (decreased by 267.432450)
08:01:13 [I] klustakwik Deleting cluster 17 (33 points): improves score by 205.526122022
08:01:13 [I] klustakwik Iteration 69F: 37 clusters, 140 changed, score=-17263208.999285 (decreased by 163.502812)
08:01:15 [I] klustakwik Deleting cluster 24 (6 points): improves score by 1035.59116929
08:01:15 [I] klustakwik Iteration 70F: 36 clusters, 104 changed, score=-17263591.286622 (decreased by 382.287337)
08:01:17 [I] klustakwik Deleting cluster 7 (13 points): improves score by 186.167668417
08:01:17 [I] klustakwik Iteration 71F: 35 clusters, 97 changed, score=-17263830.773470 (decreased by 239.486848)
08:01:19 [I] klustakwik Deleting cluster 19 (4 points): improves score by 178.698903818
08:01:19 [I] klustakwik Iteration 72F: 34 clusters, 92 changed, score=-17264062.214647 (decreased by 231.441178)
08:01:21 [I] klustakwik Deleting cluster 30 (4 points): improves score by 147.661948938
08:01:21 [I] klustakwik Iteration 73F: 33 clusters, 65 changed, score=-17264241.600683 (decreased by 179.386036)
08:01:23 [I] klustakwik Deleting cluster 26 (3 points): improves score by 145.314734604
08:01:23 [I] klustakwik Iteration 74F: 32 clusters, 44 changed, score=-17264393.022111 (decreased by 151.421428)
08:01:25 [I] klustakwik Deleting cluster 29 (31 points): improves score by 202.466920633
08:01:25 [I] klustakwik Iteration 75F: 31 clusters, 66 changed, score=-17264634.102792 (decreased by 241.080681)
08:01:27 [I] klustakwik Deleting cluster 27 (10 points): improves score by 140.505738173
08:01:27 [I] klustakwik Iteration 76F: 30 clusters, 48 changed, score=-17264849.345864 (decreased by 215.243072)
08:01:29 [I] klustakwik Deleting cluster 16 (1 points): improves score by 131.239091776
08:01:29 [I] klustakwik Iteration 77F: 29 clusters, 53 changed, score=-17264973.439210 (decreased by 124.093346)
08:01:31 [I] klustakwik Deleting cluster 25 (19 points): improves score by 250.189934626
08:01:31 [I] klustakwik Iteration 78F: 28 clusters, 48 changed, score=-17265338.091500 (decreased by 364.652290)
08:01:33 [I] klustakwik Deleting cluster 11 (2 points): improves score by 114.30410739
08:01:33 [I] klustakwik Iteration 79F: 27 clusters, 35 changed, score=-17265478.244842 (decreased by 140.153342)
08:01:35 [I] klustakwik Deleting cluster 22 (1 points): improves score by 100.355879486
08:01:35 [I] klustakwik Iteration 80F: 26 clusters, 36 changed, score=-17265570.976105 (decreased by 92.731263)
08:01:36 [I] klustakwik Deleting cluster 21 (33 points): improves score by 92.8629639894
08:01:36 [I] klustakwik Iteration 81F: 25 clusters, 66 changed, score=-17265668.239778 (decreased by 97.263673)
08:01:38 [I] klustakwik Deleting cluster 22 (3 points): improves score by 75.5800614506
08:01:38 [I] klustakwik Iteration 82F: 24 clusters, 53 changed, score=-17265810.483661 (decreased by 142.243883)
08:01:40 [I] klustakwik Deleting cluster 20 (3 points): improves score by 59.1976778135
08:01:40 [I] klustakwik Iteration 83F: 23 clusters, 38 changed, score=-17265880.797454 (decreased by 70.313793)
08:01:42 [I] klustakwik Deleting cluster 20 (109 points): improves score by 47.7660627998
08:01:42 [I] klustakwik Iteration 84F: 22 clusters, 131 changed, score=-17265941.591322 (decreased by 60.793868)
08:01:43 [I] klustakwik Iteration 85F: 21 clusters, 54 changed, score=-17266358.796049 (decreased by 417.204727)
08:01:45 [I] klustakwik Iteration 86F: 21 clusters, 28 changed, score=-17266371.933830 (decreased by 13.137781)
08:01:47 [I] klustakwik Iteration 87F: 21 clusters, 17 changed, score=-17266376.317442 (decreased by 4.383612)
08:01:49 [I] klustakwik Iteration 88F: 21 clusters, 4 changed, score=-17266377.947417 (decreased by 1.629976)
08:01:51 [I] klustakwik Iteration 89F: 21 clusters, 4 changed, score=-17266378.545837 (decreased by 0.598420)
08:01:52 [I] klustakwik Iteration 90F: 21 clusters, 1 changed, score=-17266379.079203 (decreased by 0.533366)
08:01:54 [I] klustakwik Iteration 91F: 21 clusters, 3 changed, score=-17266379.667527 (decreased by 0.588324)
08:01:56 [I] klustakwik Iteration 92F: 21 clusters, 2 changed, score=-17266380.874182 (decreased by 1.206655)
08:01:57 [I] klustakwik Iteration 93F: 21 clusters, 3 changed, score=-17266381.541371 (decreased by 0.667189)
08:01:59 [I] klustakwik Iteration 94F: 21 clusters, 2 changed, score=-17266381.979605 (decreased by 0.438234)
08:02:01 [I] klustakwik Iteration 95F: 21 clusters, 1 changed, score=-17266381.657511 (decreased by -0.322094)
08:02:02 [I] klustakwik Iteration 96F: 21 clusters, 0 changed, score=-17266381.740767 (decreased by 0.083256)
08:02:02 [I] klustakwik No points changed and last step was full, so trying to split.
08:02:02 [I] klustakwik Trying to split clusters
08:02:55 [I] klustakwik No points changed, previous step was full and did not split, so finishing.