Batching rules for complex view functions (#47188)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/47188
Includes batching rules for:
- torch.real, torch.imag, torch.view_as_real, and torch.view_as_complex
Test Plan: - new tests
Reviewed By: ejguan
Differential Revision: D24741686
Pulled By: zou3519
fbshipit-source-id: c143bab9bb5ebbcd8529e12af7c117cbebd4447e
