NIghtlies failing because of this one
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ERROR: bob.bio.base.test.test_algorithms.test_lda
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Traceback (most recent call last):
File "/scratch/builds/bob/bob.nightlies/miniconda/conda-bld/bob.bio.base_1568242331708/_test_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.7/site-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
File "/scratch/builds/bob/bob.nightlies/miniconda/conda-bld/bob.bio.base_1568242331708/_test_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.7/site-packages/bob/bio/base/test/test_algorithms.py", line 155, in test_lda
lda3.train_projector(train_set, temp_file)
File "/scratch/builds/bob/bob.nightlies/miniconda/conda-bld/bob.bio.base_1568242331708/_test_env_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_placehold_plac/lib/python3.7/site-packages/bob/bio/base/algorithm/LDA.py", line 183, in train_projector
self.variances.resize(self.lda_subspace)
ValueError: cannot resize an array that references or is referenced
by another array in this way.
Use the np.resize function or refcheck=Falsehttps://gitlab.idiap.ch/bob/bob.nightlies/-/jobs/172940
The fix would be the same as in bob.learn.em!37 (merged)