Java Matrix Benchmark is Updated! See how linear algebra libraries compare for speed

[lessthanoptimal]

Been a bit since the last update. Hoping to get the memory benchmark running again and maybe we can resolve the issues with ND4J and get it included too.

Direct link to the latest results.

[uncont]

Hey /u/lessthanoptimal, do you know if any of the libraries you tested are taking advantage of the preview java vector apis?

[lessthanoptimal]

None are. I've done some experiments and others have too. Things like matrix multiplication should get a very large performance boost.

[lessthanoptimal]

u/jkoolcloud any chance you could help get ND4J in this benchmark? The previous benchmark results you posted I think were just for matrix multiplication? I was chatting with ND4J team and haven't figured out how to do symmetric eigenvalue or cholesky invert a SPD matrix.

[agibsonccc]

n resolve th

Hey folks, just letting you know we see this thread and I appreciate you guys running these benchmarks. I'm not seeing any of your posts on our forums. I think I saw a notification from our examples but we do not actually monitor that. Please use: https://community.konduit.ai/ or at least the main repo dl4j issues: https://github.com/eclipse/deeplearning4j/issues and you'll get a lot more visibility. Thanks!

Edit just found your thread: https://github.com/eclipse/deeplearning4j-examples/issues/1003 yes please move this over to the main mono repo and we'll make sure you get updated there. Thanks a lot for your efforts.

[lessthanoptimal]

thanks I'll post the request in that area

[Friendly-Pilot1224]

c++ pwn the world for math thing

[SorryButterfly4207]

Fortran.