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2022-05-17 19:39:59.883891
Namespace(data='hyperspectral', algorithm='ALS-DJSSW19', rank='8,8,8', 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=(8, 8, 8), l2_regularization_strength=0.0, algorithm='ALS-DJSSW19', 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: 7931.8450921861995 rmse: 0.013215406590008593 rre: 0.4179579428898018 time: 0.9144637900000001
loss: 5580.877036266325 rmse: 0.01108522836256101 rre: 0.3505877183061889 time: 0.5819154229999999
loss: 2551.243696330762 rmse: 0.007494961213517175 rre: 0.23703989351404844 time: 0.8477578950000009
loss: 1967.431013499629 rmse: 0.006581777155107655 rre: 0.20815901664256692 time: 25.924701844000005
rre_diff: 1094.031876037432

step: 1
loss: 1609.611331598261 rmse: 0.005953247356343581 rre: 0.18828077680581573 time: 0.9137654009999991
loss: 1453.8060612366125 rmse: 0.005657787801637662 rre: 0.17893640538213312 time: 0.5777105739999939
loss: 1397.2542382217807 rmse: 0.0055466547628949285 rre: 0.17542164887852899 time: 0.8351318319999947
loss: 1396.1358704659215 rmse: 0.0055444345364560515 rre: 0.17535143073814702 time: 25.726030951999995
rre_diff: 0.0328075859044199

step: 2
loss: 1355.0739778165794 rmse: 0.005462292092930722 rre: 0.1727535472386151 time: 0.9180837709999992
loss: 1340.9969950195969 rmse: 0.005433845921754814 rre: 0.1718538924980063 time: 0.583360674000005
loss: 1320.401981600005 rmse: 0.005391958005462551 rre: 0.1705291215039235 time: 0.8429322709999951
loss: 1347.0561668052637 rmse: 0.005446108252730906 rre: 0.17224170793106885 time: 25.558425749999998
Warning: The loss function increased!
rre_diff: 0.0031097228070781635

step: 3
loss: 1331.706864479755 rmse: 0.00541499096799992 rre: 0.17125757503845607 time: 0.9130759909999995
loss: 1325.4161965641617 rmse: 0.005402186260894133 rre: 0.17085260611035002 time: 0.5758269710000121
loss: 1311.0039259188577 rmse: 0.00537273491529157 rre: 0.16992116115331857 time: 0.8340723120000035
loss: 1336.7209046393903 rmse: 0.005425175444104728 rre: 0.17157967505506805 time: 25.308690348
Warning: The loss function increased!
rre_diff: 0.0006620328760008065

step: 4
loss: 1327.3207766252292 rmse: 0.005406066250710205 rre: 0.17097531686850295 time: 0.9113405240000247
loss: 1324.1058455343023 rmse: 0.005399515209042902 rre: 0.17076812990982687 time: 0.5781457949999833
loss: 1308.071929095076 rmse: 0.005366723621627709 rre: 0.1697310445710748 time: 0.8340724029999933
loss: 1329.8863863915592 rmse: 0.005411288485131854 rre: 0.17114047821569983 time: 25.332800219999996
Warning: The loss function increased!
rre_diff: 0.00043919683936821663

