pytorch

a997f224 - Add torch.multiprocessing.create_processes

Add torch.multiprocessing.create_processes Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/28493 Differential Revision: D18766066 Pulled By: ailzhang fbshipit-source-id: 7f424c8fae3012be2416cf9bc72ee2dde40c1f89