pytorch

27135f86 - fix docstring default value of `last_epoch` for SWALR in torch/optim/… (#62799)

fix docstring default value of `last_epoch` for SWALR in torch/optim/… (#62799) Summary: …swa_utils Fixes https://github.com/pytorch/pytorch/issues/62633 Pull Request resolved: https://github.com/pytorch/pytorch/pull/62799 Reviewed By: zou3519 Differential Revision: D30131929 Pulled By: H-Huang fbshipit-source-id: 741c077073bbe398492dff0761836acdbba7be78