400Ping opened a new pull request, #852: URL: https://github.com/apache/mahout/pull/852
### Purpose of PR #### Summary Add GPU angle encoding kernel and Rust encoder implementation to mirror basis encoding flow. Wire FFI and build script to compile and expose the new CUDA kernel. #### Details - angle.rs: implement input validation, H2D transfer, kernel launch, and sync for angle encoding. - angle.cu: add CUDA kernel for per-qubit angle product-state amplitudes. - lib.rs: expose launch_angle_encode FFI. - build.rs: include angle.cu in build. ### Related Issues or PRs <!-- Add links to related issues or PRs. --> <!-- - Closes #123 --> <!-- - Related to #123 --> Closes #843 ### Changes Made <!-- Please mark one with an "x" --> - [ ] Bug fix - [x] New feature - [ ] Refactoring - [ ] Documentation - [ ] Test - [ ] CI/CD pipeline - [ ] Other ### Breaking Changes <!-- Does this PR introduce a breaking change? --> - [ ] Yes - [x] No ### Checklist <!-- Please mark each item with an "x" when complete --> <!-- If not all items are complete, please open this as a **Draft PR**. Once all requirements are met, mark as ready for review. --> - [ ] Added or updated unit tests for all changes - [ ] Added or updated documentation for all changes - [ ] Successfully built and ran all unit tests or manual tests locally - [ ] PR title follows "MAHOUT-XXX: Brief Description" format (if related to an issue) - [ ] Code follows ASF guidelines -- 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]
