tree a59cffd3249f073cb3f6c7bad1146d7c5c1c3ea9
parent 44fd312604fff5244e6d4fa1b3e440dd9b9e959f
author lezcano <lezcano-93@hotmail.com> 1634587248 -0700
committer Facebook GitHub Bot <facebook-github-bot@users.noreply.github.com> 1634587345 -0700

Prefer mT and mH over transpose(-2, -1) and transpose(-2, -1).conj() (#64181)

Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/64181

This PR replaces all the calls to:
- `transpose(-2, -1)` or `transpose(-1, -2)` by `mT()` in C++ and `mT` in Python
- `conj().transpose(-2, -1)` or `transpose(-2, -1).conj()` or `conj().transpose(-1, -2)` or `transpose(-1, -2).conj()` by `mH()` in C++ and `mH` in Python.

It also simplifies two pieces of code, and fixes one bug where a pair
of parentheses were missing in the function `make_symmetric_matrices`.

Test Plan: Imported from OSS

Reviewed By: H-Huang

Differential Revision: D31692896

Pulled By: anjali411

fbshipit-source-id: e9112c42343663d442dc5bd53ff2b492094b434a