Merge branch 'master' of git://github.com/lisa-lab/pylearn2
Rename LxReg to LpNorm to be more consistent with the litterature
Add unit test for LpNorm
Add more code to LpNorm unit tests
Add necessary things for unit tests to work
Changes to test_lp_norm_cost.py
Rename LxReg to LpNorm to be more consistent with the litterature
Add unit test for LpNorm
Add more code to LpNorm unit tests
Add necessary things for unit tests to work
Change name from LpNorm to LpPenalty
Fix hanging test
Initial commit. This "mkg_branch" is for experimental changes by Matthew Koichi Grimes, which may or may not be merged into master as they mature.
Merge branch 'master' into mkg_branch
removed save_on_epoch.py from grbm_smd/ tutorial directory
Added new wrapper (datasets/norb.py) for small NORB dataset that can load the original dataset's file format (not the LISA lab's custom .npy version). Also added a visual browser in scripts/datasets/browse_small_norb.py that lets you vary category, instance, elevation, azimuth, and lighting independently.
Merge branch 'master' into mkg_branch
style guide compliance
Merge pull request #461 from goodfeli/master

Fix convert_to_one_hot and add a test
Undoing unrelated local changes that got lumped in with the NORB wrapper feature push.