Input data size [72,891000] = 72 channels, 891000 frames
Finding 72 ICA components using extended ICA.
Kurtosis will be calculated initially every 1 blocks using 6000 data points.
Decomposing 171 frames per ICA weight ((5184)^2 = 891000 weights, Initial learning rate will be 0.001, block size 69.
Learning rate will be multiplied by 0.98 whenever angledelta >= 60 deg.
More than 32 channels: default stopping weight change 1E-7
Training will end when wchange < 1e-07 or after 512 steps.
Online bias adjustment will be used.
Removing mean of each channel ...
Final training data range: -1.30332 to 2.46695
Computing the sphering matrix...
Starting weights are the identity matrix ...
Sphering the data ...
Beginning ICA training ... first training step may be slow ...
Lowering learning rate to 0.0009 and starting again.
Lowering learning rate to 0.00081 and starting again.
Lowering learning rate to 0.000729 and starting again.
Lowering learning rate to 0.0006561 and starting again.
Lowering learning rate to 0.00059049 and starting again.
Lowering learning rate to 0.000531441 and starting again.
Lowering learning rate to 0.000478297 and starting again.
Lowering learning rate to 0.000430467 and starting again.
Lowering learning rate to 0.00038742 and starting again.
Lowering learning rate to 0.000348678 and starting again.
Lowering learning rate to 0.000313811 and starting again.
Lowering learning rate to 0.00028243 and starting again.
Lowering learning rate to 0.000254187 and starting again.
Lowering learning rate to 0.000228768 and starting again.
Lowering learning rate to 0.000205891 and starting again.
Lowering learning rate to 0.000185302 and starting again.
Lowering learning rate to 0.000166772 and starting again.
Lowering learning rate to 0.000150095 and starting again.
Lowering learning rate to 0.000135085 and starting again.
Lowering learning rate to 0.000121577 and starting again.
Lowering learning rate to 0.000109419 and starting again.
Lowering learning rate to 9.84771e-05 and starting again.
Lowering learning rate to 8.86294e-05 and starting again.
Lowering learning rate to 7.97664e-05 and starting again.
Lowering learning rate to 7.17898e-05 and starting again.
Lowering learning rate to 6.46108e-05 and starting again.
Lowering learning rate to 5.81497e-05 and starting again.
Lowering learning rate to 5.23348e-05 and starting again.
Lowering learning rate to 4.71013e-05 and starting again.
Lowering learning rate to 4.23912e-05 and starting again.
Lowering learning rate to 3.8152e-05 and starting again.
Lowering learning rate to 3.43368e-05 and starting again.
Lowering learning rate to 3.09032e-05 and starting again.
Lowering learning rate to 2.78128e-05 and starting again.
Lowering learning rate to 2.50316e-05 and starting again.
Lowering learning rate to 2.25284e-05 and starting again.
Lowering learning rate to 2.02756e-05 and starting again.
step 1 - lrate 0.000020, wchange 4736516060540812.00000000, angledelta  0.0 deg
Lowering learning rate to 1.45984e-05 and starting again.
step 1 - lrate 0.000015, wchange 195958403394.27465820, angledelta  0.0 deg
Lowering learning rate to 1.05109e-05 and starting again.
step 1 - lrate 0.000011, wchange 135341438.90677199, angledelta  0.0 deg
step 2 - lrate 0.000011, wchange 17548121426295288.00000000, angledelta  0.0 deg
Lowering learning rate to 7.56781e-06 and starting again.
step 1 - lrate 0.000008, wchange 714936.32341184, angledelta  0.0 deg
step 2 - lrate 0.000008, wchange 512305317470.85974121, angledelta  0.0 deg
step 3 - lrate 0.000006, wchange 23221444324504960.00000000, angledelta  0.4 deg
Lowering learning rate to 4.35906e-06 and starting again.
step 1 - lrate 0.000004, wchange 2290.68708857, angledelta  0.0 deg
step 2 - lrate 0.000004, wchange 5345184.83480867, angledelta  0.0 deg
step 3 - lrate 0.000004, wchange 12617581192.27368164, angledelta  6.2 deg
step 4 - lrate 0.000003, wchange 5994633893554.25097656, angledelta  6.2 deg
step 5 - lrate 0.000003, wchange 793900953602935.87500000, angledelta  6.2 deg
Lowering learning rate to 2.00865e-06 and starting again.
step 1 - lrate 0.000002, wchange 50.61677389, angledelta  0.0 deg
step 2 - lrate 0.000002, wchange 891.42415566, angledelta  0.0 deg
step 3 - lrate 0.000002, wchange 31951.44188390, angledelta 45.5 deg
step 4 - lrate 0.000002, wchange 1145251.86709510, angledelta 45.5 deg
step 5 - lrate 0.000002, wchange 41049852.08869201, angledelta 45.5 deg
step 6 - lrate 0.000002, wchange 1471370971.72502232, angledelta 45.5 deg
step 7 - lrate 0.000002, wchange 21522154827.82922745, angledelta 45.5 deg
step 8 - lrate 0.000001, wchange 170720629391.80130005, angledelta 45.5 deg
step 9 - lrate 0.000001, wchange 826122022236.86376953, angledelta 45.5 deg
step 10 - lrate 0.000001, wchange 2683490288835.35009766, angledelta 45.5 deg
step 11 - lrate 0.000001, wchange 6323145674422.06347656, angledelta 45.5 deg
step 12 - lrate 0.000001, wchange 11507590926035.17382812, angledelta 45.5 deg
step 13 - lrate 0.000000, wchange 17015366682747.80859375, angledelta 45.5 deg
step 14 - lrate 0.000000, wchange 21292693306659.51171875, angledelta 45.5 deg
step 15 - lrate 0.000000, wchange 23304242167912.42578125, angledelta 45.5 deg
step 16 - lrate 0.000000, wchange 22906831081561.55468750, angledelta 45.5 deg
step 17 - lrate 0.000000, wchange 20658159328888.42578125, angledelta 45.5 deg
step 18 - lrate 0.000000, wchange 17389084563764.34570312, angledelta 45.5 deg
step 19 - lrate 0.000000, wchange 13852066511297.29101562, angledelta 45.5 deg
step 20 - lrate 0.000000, wchange 10558862902990.36718750, angledelta 45.5 deg
step 21 - lrate 0.000000, wchange 7770287067721.73535156, angledelta 45.5 deg
step 22 - lrate 0.000000, wchange 5559714729556.81347656, angledelta 45.5 deg
step 23 - lrate 0.000000, wchange 3889794835645.39306641, angledelta 45.5 deg
step 24 - lrate 0.000000, wchange 2673145940452.37646484, angledelta 45.5 deg
step 25 - lrate 0.000000, wchange 1810958721853.37915039, angledelta 45.5 deg
step 26 - lrate 0.000000, wchange 1212924114829.39257812, angledelta 45.5 deg
step 27 - lrate 0.000000, wchange 805004155671.57507324, angledelta 45.5 deg
step 28 - lrate 0.000000, wchange 530392218425.33953857, angledelta 45.5 deg
step 29 - lrate 0.000000, wchange 347429400067.46002197, angledelta 45.5 deg
step 30 - lrate 0.000000, wchange 226524246598.39123535, angledelta 45.5 deg
step 31 - lrate 0.000000, wchange 147145415174.75607300, angledelta 45.5 deg
step 32 - lrate 0.000000, wchange 95298669580.76776123, angledelta 45.5 deg
step 33 - lrate 0.000000, wchange 61573534834.43978882, angledelta 45.5 deg
step 34 - lrate 0.000000, wchange 39707706898.09780884, angledelta 45.5 deg
step 35 - lrate 0.000000, wchange 25567914082.73939133, angledelta 45.5 deg
step 36 - lrate 0.000000, wchange 16443237711.76288795, angledelta 45.5 deg
step 37 - lrate 0.000000, wchange 10564687039.46651459, angledelta 45.5 deg
step 38 - lrate 0.000000, wchange 6782474759.83150864, angledelta 45.5 deg
step 39 - lrate 0.000000, wchange 4351602056.66488647, angledelta 45.5 deg
step 40 - lrate 0.000000, wchange 2790576571.24565887, angledelta 45.5 deg
step 41 - lrate 0.000000, wchange 1788816446.54843092, angledelta 45.5 deg
step 42 - lrate 0.000000, wchange 1146302296.62070012, angledelta 45.5 deg
step 43 - lrate 0.000000, wchange 734381774.62117255, angledelta 45.5 deg
step 44 - lrate 0.000000, wchange 735047522.93340325, angledelta 45.5 deg