nixpkgs-suyu/pkgs/development/libraries/science/math/openblas
Markus Kowalewski 6968c4f305 openblas: turn off AVX512 optimizations
The AVX512 optimization has a bug in openblas-0.3.5
and can also lead to slower code on Xeon Silver CPUs.

See https://github.com/xianyi/OpenBLAS/issues/1955
and https://github.com/xianyi/OpenBLAS/issues/2029
2019-04-27 07:07:49 +02:00
..
default.nix openblas: turn off AVX512 optimizations 2019-04-27 07:07:49 +02:00