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2022-05-23 20:48:38.727040
Namespace(data='hyperspectral', algorithm='ALS-RS', rank='16,16,4', seed=0, alpha=1.0, max_num_samples=16384, max_num_steps=5, rre_gap_tol=0.0, verbose=False)
Loading hyperspectral tensor...
Finished.
AlgorithmConfig(input_shape=(1024, 1344, 33), rank=(16, 16, 4), l2_regularization_strength=0.0, algorithm='ALS-RS', random_seed=0, epsilon=0.1, delta=0.01, downsampling_ratio=1.0, max_num_samples=16384, max_num_steps=5, rre_gap_tol=0.0, verbose=False)
step: 0
loss: 8111.067767425508 rmse: 0.013363875848109249 rre: 0.4226535158391079 time: 0.7716873460000002
loss: 6103.957767196702 rmse: 0.011593089199816243 rre: 0.3666496131383897 time: 0.444129244
loss: 2038.683225340252 rmse: 0.0066998995599634875 rre: 0.21189482280233096 time: 1.277266170999999
loss: 1633.3661698474593 rmse: 0.005997015834077715 rre: 0.18966502350247108 time: 3.736260080000001
rre_diff: 2244.372104646226

step: 1
loss: 1129.9472702759726 rmse: 0.00498795476234891 rre: 0.1577518858386774 time: 0.7576309810000001
loss: 1021.8002831127727 rmse: 0.0047432544924771725 rre: 0.15001285634128045 time: 0.4262074449999993
loss: 975.5185370976657 rmse: 0.0046345885098154 rre: 0.14657612435228884 time: 1.2610995229999986
loss: 967.3247467705447 rmse: 0.004615083537131398 rre: 0.1459592490254797 time: 3.876559486999998
rre_diff: 0.043705774476991394

step: 2
loss: 913.9046331910458 rmse: 0.004485840802705799 rre: 0.14187174501672553 time: 0.7605329820000009
loss: 889.6658676794618 rmse: 0.004425953857461624 rre: 0.13997772652628168 time: 0.4267135589999995
loss: 879.4822307993886 rmse: 0.00440054992037469 rre: 0.1391742872061336 time: 1.2641070009999993
loss: 905.2357349186549 rmse: 0.0044645147512208504 rre: 0.1411972752190766 time: 3.6848646729999963
Warning: The loss function increased!
rre_diff: 0.004761973806403086

step: 3
loss: 875.6350959997015 rmse: 0.004390914669934452 rre: 0.13886955731183925 time: 0.7594351229999958
loss: 865.1668506553654 rmse: 0.004364588990204752 rre: 0.13803696643617755 time: 0.42671381099999905
loss: 857.63140959473 rmse: 0.004345540045410165 rre: 0.13743451370599924 time: 1.2632246559999984
loss: 887.4466356110447 rmse: 0.004420430237856382 rre: 0.13980303340036163 time: 3.7412285880000056
Warning: The loss function increased!
rre_diff: 0.0013942418187149752

step: 4
loss: 863.959791504027 rmse: 0.004361543244798824 rre: 0.13794063996481568 time: 0.765723512000001
loss: 854.3497924019642 rmse: 0.004337218249866258 rre: 0.13717132388107847 time: 0.4303682510000044
loss: 848.7919042864734 rmse: 0.004323087558635843 rre: 0.1367244186271198 time: 1.2625970929999966
loss: 879.4298270300379 rmse: 0.0044004188154869416 rre: 0.1391701408086079 time: 3.7872413919999985
Warning: The loss function increased!
rre_diff: 0.0006328925917537254

