pytorch

765669e1 - Update docs for torch.real to indicate that it's supported for real tensors (#71962)

Update docs for torch.real to indicate that it's supported for real tensors (#71962) Summary: Pull Request resolved: https://github.com/pytorch/pytorch/pull/71962 Test Plan: Imported from OSS Reviewed By: davidberard98 Differential Revision: D33846613 Pulled By: anjali411 fbshipit-source-id: a9782bf4e8a7f3ae1fcd4f7ff558ba80b6af012c (cherry picked from commit 93ea37800ffaae9cd4e085f7d963ad5fc8ce78fa)