agrabows opened a new pull request #20713: URL: https://github.com/apache/incubator-mxnet/pull/20713
## Description ## Binary broadcast operators such as add, subtract, multiply, divide are implemented in both NDArray and NumPy modules and no oneDNN support exists for those operators. Goal of this task was to dispatch execution of those operators to oneDNN binary primitive. ## Checklist ## ### Essentials ### - [x] PR's title starts with a category (e.g. [BUGFIX], [MODEL], [TUTORIAL], [FEATURE], [DOC], etc) - [x] Changes are complete (i.e. I finished coding on this PR) - [x] All changes have test coverage - [x] Code is well-documented ### Changes ### - [x] Merge execution of add, subtract, multiply, divide operators to one NNVM_REGISTER_OP() function - [x] Implement oneDNN dispatch for binary broadcast operators ## Comments ## Speedup for all cases noticed, up to ~350%.  -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
