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19:32:03 [I] klustakwik KlustaKwik2 version 0.2.5
19:32:09 [I] klustakwik Number of spikes in data set: 55353
19:32:09 [I] klustakwik Number of unique masks in data set: 14
19:32:09 [I] klustakwik Using mask starts with 500 clusters, data has 14 unique masks
19:32:09 [W] klustakwik Not enough masks (14) for specified number of starting clusters (500)
19:32:09 [I] klustakwik Clustering data set of 55353 points, 21 features
19:32:09 [I] klustakwik Starting iteration 0 with 16 clusters
19:32:10 [I] klustakwik Deleting cluster 6 (35 points): improves score by 240.27608966
19:32:10 [I] klustakwik Iteration 1F: 16 clusters, 9493 changed, score=-3523777.260821
19:32:10 [I] klustakwik Deleting cluster 9 (16 points): improves score by 178.997949
19:32:10 [I] klustakwik Iteration 2F: 15 clusters, 4311 changed, score=-3558226.545082 (decreased by 34449.284262)
19:32:11 [I] klustakwik Iteration 3F: 12 clusters, 3134 changed, score=-3563247.140591 (decreased by 5020.595509)
19:32:11 [I] klustakwik Deleting cluster 9 (163 points): improves score by 4.06905722106
19:32:11 [I] klustakwik Iteration 4F: 12 clusters, 2849 changed, score=-3565977.318833 (decreased by 2730.178241)
19:32:11 [I] klustakwik Iteration 5F: 11 clusters, 2589 changed, score=-3568348.626026 (decreased by 2371.307193)
19:32:12 [I] klustakwik Iteration 6F: 11 clusters, 2529 changed, score=-3570378.208734 (decreased by 2029.582709)
19:32:12 [I] klustakwik Deleting cluster 8 (86 points): improves score by 163.249363325
19:32:12 [I] klustakwik Iteration 7F: 11 clusters, 2701 changed, score=-3572190.332720 (decreased by 1812.123985)
19:32:12 [I] klustakwik Iteration 8F: 10 clusters, 2556 changed, score=-3574297.263387 (decreased by 2106.930667)
19:32:13 [I] klustakwik Iteration 9F: 10 clusters, 2630 changed, score=-3576194.866203 (decreased by 1897.602816)
19:32:13 [I] klustakwik Iteration 10F: 10 clusters, 2594 changed, score=-3578304.199789 (decreased by 2109.333586)
19:32:13 [I] klustakwik Iteration 11F: 10 clusters, 2678 changed, score=-3580753.364314 (decreased by 2449.164525)
19:32:14 [I] klustakwik Iteration 12F: 10 clusters, 2676 changed, score=-3584985.101884 (decreased by 4231.737570)
19:32:14 [I] klustakwik Iteration 13F: 10 clusters, 2377 changed, score=-3589497.240733 (decreased by 4512.138850)
19:32:14 [I] klustakwik Iteration 14F: 10 clusters, 2158 changed, score=-3592042.280920 (decreased by 2545.040187)
19:32:15 [I] klustakwik Iteration 15F: 10 clusters, 2040 changed, score=-3594600.576817 (decreased by 2558.295896)
19:32:15 [I] klustakwik Iteration 16F: 10 clusters, 1767 changed, score=-3596848.855150 (decreased by 2248.278333)
19:32:15 [I] klustakwik Iteration 17F: 10 clusters, 1542 changed, score=-3598453.110871 (decreased by 1604.255721)
19:32:16 [I] klustakwik Iteration 18F: 10 clusters, 1315 changed, score=-3599241.693466 (decreased by 788.582595)
19:32:16 [I] klustakwik Iteration 19F: 10 clusters, 1160 changed, score=-3599783.365573 (decreased by 541.672108)
19:32:16 [I] klustakwik Iteration 20F: 10 clusters, 1031 changed, score=-3600180.093296 (decreased by 396.727723)
19:32:16 [I] klustakwik Trying to split clusters
19:32:34 [I] klustakwik Split into 14 clusters
19:32:34 [I] klustakwik Iteration 21F: 14 clusters, 2024 changed, score=-3603334.948493 (decreased by 3154.855197)
19:32:35 [I] klustakwik Iteration 22F: 14 clusters, 1222 changed, score=-3604461.340706 (decreased by 1126.392213)
19:32:35 [I] klustakwik Iteration 23F: 14 clusters, 1090 changed, score=-3604888.517909 (decreased by 427.177204)
19:32:36 [I] klustakwik Iteration 24F: 14 clusters, 949 changed, score=-3605204.723513 (decreased by 316.205604)
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19:32:37 [I] klustakwik Iteration 27F: 14 clusters, 735 changed, score=-3605840.927472 (decreased by 142.450142)
19:32:37 [I] klustakwik Iteration 28F: 14 clusters, 685 changed, score=-3605960.316543 (decreased by 119.389071)
19:32:38 [I] klustakwik Iteration 29F: 14 clusters, 682 changed, score=-3606074.966722 (decreased by 114.650180)
19:32:38 [I] klustakwik Iteration 30F: 14 clusters, 662 changed, score=-3606188.178378 (decreased by 113.211656)
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19:32:49 [I] klustakwik Iteration 56F: 14 clusters, 140 changed, score=-3607003.182813 (decreased by 6.657787)
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19:32:49 [I] klustakwik Iteration 58F: 14 clusters, 169 changed, score=-3607013.769246 (decreased by 5.951336)
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19:32:50 [I] klustakwik Iteration 60F: 14 clusters, 183 changed, score=-3607026.254108 (decreased by 7.611409)
19:32:50 [I] klustakwik Trying to split clusters
19:33:07 [I] klustakwik Split into 16 clusters
19:33:08 [I] klustakwik Iteration 61F: 16 clusters, 709 changed, score=-3607290.461838 (decreased by 264.207730)
19:33:08 [I] klustakwik Iteration 62F: 16 clusters, 369 changed, score=-3607484.427260 (decreased by 193.965422)
19:33:09 [I] klustakwik Iteration 63F: 16 clusters, 264 changed, score=-3607548.119451 (decreased by 63.692191)
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19:33:25 [I] klustakwik Iteration 100F: 16 clusters, 13 changed, score=-3608321.394039 (decreased by 0.260163)
19:33:25 [I] klustakwik Trying to split clusters
19:33:46 [I] klustakwik Iteration 101F: 16 clusters, 11 changed, score=-3608321.318637 (decreased by -0.075403)
19:33:46 [I] klustakwik Iteration 102F: 16 clusters, 7 changed, score=-3608321.405343 (decreased by 0.086706)
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19:33:54 [I] klustakwik Iteration 119F: 16 clusters, 0 changed, score=-3608320.944898 (decreased by 0.005172)
19:33:54 [I] klustakwik No points changed and last step was full, so trying to split.
19:33:54 [I] klustakwik Trying to split clusters
19:34:18 [I] klustakwik No points changed, previous step was full and did not split, so finishing.