luhenry commented on pull request #30810: URL: https://github.com/apache/spark/pull/30810#issuecomment-823318572
> Late LGTM. > BTW, I am not familiar with the new vector api, is it possible to apply it in BLAS for sparse vec/mat? This vector API provides access to hardware acceleration. So as long as you can express the sparse vec/matrix operations with hardware vectors, you should be able to use the Vector API. However, from my cursory glance at the implementation I’m BLAS.Scala, using hardware acceleration doesn’t seem trivial. -- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
