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by anthk 1918 days ago
BLAS uses Fortran I think, and Lapack.

Good luck calling that slow.

Another clueless JS hipster, maybe.
1 comments
gnufx 1918 days ago
The reference BLAS in Fortran is indeed slow. I'm not aware of any tuned version in Fortran. It might be possible to re-write the BLIS structure in Fortran and get reasonable performance on, say, Haswell, but not on SKX, if we talk x86.
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anthk 1917 days ago
>Tuned.

Intel on HPCs.

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