pytorch

4e51503b - DOC Improves input and target docstring for loss functions (#60553)

DOC Improves input and target docstring for loss functions (#60553) Summary: Fixes https://github.com/pytorch/pytorch/issues/56581 Pull Request resolved: https://github.com/pytorch/pytorch/pull/60553 Reviewed By: VitalyFedyunin Differential Revision: D29343797 Pulled By: jbschlosser fbshipit-source-id: cafc29d60a204a21deff56dd4900157d2adbd91e