Pruning Functionality (#24076)
Summary:
Provides implementation for feature request issue https://github.com/pytorch/pytorch/issues/20402.
Adds pruning functionalities (structured and unstructured, local and global, as well as pruning from user-provided mask).
Associated tutorial here: https://github.com/pytorch/tutorials/pull/605
cc: soumith
Pull Request resolved: https://github.com/pytorch/pytorch/pull/24076
Differential Revision: D18400431
Pulled By: mickypaganini
fbshipit-source-id: a97bd6ca61f8600ae411da9ff6533c232aae1a51
