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2022-05-23 20:40:15.603313
Namespace(data='hyperspectral', algorithm='ALS-RS', rank='4,4,4', seed=0, alpha=1.0, max_num_samples=4096, max_num_steps=5, rre_gap_tol=0.0, verbose=False)
Loading hyperspectral tensor...
Finished.
AlgorithmConfig(input_shape=(1024, 1344, 33), rank=(4, 4, 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=4096, max_num_steps=5, rre_gap_tol=0.0, verbose=False)
step: 0
loss: 10636.907299201828 rmse: 0.015303864245052822 rre: 0.48400868899205834 time: 0.6895957049999999
loss: 6834.27111765115 rmse: 0.012267032590308103 rre: 0.38796412897985594 time: 0.35403639799999986
loss: 3012.424370558911 rmse: 0.008144257445983285 rre: 0.2575749043591032 time: 0.6731946579999999
loss: 2629.05594203074 rmse: 0.007608399897098552 rre: 0.2406275696487839 time: 0.5200486859999991
rre_diff: 128.89291408426007

step: 1
loss: 2388.574062587702 rmse: 0.007252083124244975 rre: 0.2293584933335983 time: 0.6892430059999999
loss: 2242.827353201953 rmse: 0.0070273460375916115 rre: 0.22225083078920846 time: 0.35258908700000013
loss: 2202.3438154190776 rmse: 0.006963634639460343 rre: 0.22023585798302095 time: 0.7035078699999993
loss: 2177.867020920763 rmse: 0.006924829687624447 rre: 0.21900859057109504 time: 0.5255963189999999
rre_diff: 0.021618979077688866

step: 2
loss: 2127.3332125606844 rmse: 0.006844018544368672 rre: 0.21645281152882986 time: 0.6867788529999999
loss: 2091.2823330574815 rmse: 0.006785779629544862 rre: 0.2146109145830108 time: 0.35389903700000147
loss: 2081.3330939468706 rmse: 0.006769618771447168 rre: 0.2140998021204587 time: 0.6738822809999974
loss: 2088.079340485054 rmse: 0.006780581113303765 rre: 0.21444650336044188 time: 0.5417792530000014
Warning: The loss function increased!
rre_diff: 0.004562087210653154

step: 3
loss: 2059.256645197427 rmse: 0.006733620796081716 rre: 0.21296130973814206 time: 0.6927640870000005
loss: 2037.351481862436 rmse: 0.006697710891061686 rre: 0.2118256027185119 time: 0.3555575789999992
loss: 2031.3193958676227 rmse: 0.0066877884213251875 rre: 0.21151178906388024 time: 0.675693037000002
loss: 2053.2218806203136 rmse: 0.006723746934213557 rre: 0.21264903338351868 time: 0.5445299059999975
Warning: The loss function increased!
rre_diff: 0.001797469976923205

step: 4
loss: 2020.2318080608852 rmse: 0.006669511407837151 rre: 0.2109337498709428 time: 0.7046412209999993
loss: 1991.4530422741723 rmse: 0.006621836487737022 rre: 0.20942595581279022 time: 0.3650287309999989
loss: 1984.7003225279414 rmse: 0.006610600125323403 rre: 0.20907058824328154 time: 0.6872891989999985
loss: 2011.9449447073407 rmse: 0.006655818394040518 rre: 0.2105006868516991 time: 0.5619675350000009
Warning: The loss function increased!
rre_diff: 0.002148346531819584

