mikemccand commented on PR #14178: URL: https://github.com/apache/lucene/pull/14178#issuecomment-2841908460
> > but how do I know whichever I pick is optimized properly for my particular env? > > These artifacts are created by the scripts in [this folder](https://github.com/facebookresearch/faiss/tree/main/conda/faiss) which are separate based on CPU architecture (like OSX, Windows, Arm, Intel, etc. -- see [these files](https://anaconda.org/pytorch/faiss-cpu/files) for different artifacts in Conda) Aha! Thanks for that pointer. I poked around a bit, and found [the last commit](https://github.com/conda-forge/faiss-split-feedstock/commit/838ca80809445aae4ac2f5b0d976f76b25368060) that changed those patches, which then pointed to this [still-open issue showing how difficult all of these levels of SIMD CPU instructions are for building native code like Faiss](https://github.com/conda-forge/faiss-split-feedstock/issues/23)... -- 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: issues-unsubscr...@lucene.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org
