tests/test_nanshe/test_learner.py: Try to remove data from member storage as much as possible to cutdown on overhead.
tests/test_nanshe/test_learner.py: Try to remove data from member storage as much as possible to cutdown on overhead.

jakirkham/nanshe,nanshe-org/nanshe,jakirkham/nanshe,DudLab/nanshe,DudLab/nanshe,nanshe-org/nanshe