pytorch

839a69f5 - Revert D15393514: [pytorch][PR] Refine CosineAnnealingWarmRestarts doc for issue #20028

Revert D15393514: [pytorch][PR] Refine CosineAnnealingWarmRestarts doc for issue #20028 Differential Revision: D15393514 Original commit changeset: 03f270a577fc fbshipit-source-id: 3633f4e9916bdadf018288a64df89078b14af563