On Tue, 25 Apr 2023, Huidae Cho wrote: > Checking the OpenBLAS package from > http://www.slackware.com/~alien/slackbuilds/OpenBLAS/pkg64/15.0/, I think > your OpenBLAS installation is somehow broken. Hĭdae, Okay. I'll remove the existing SBo OpenBLAS and replace it with ALIEN Bob's package. Results to follow. Thanks, Rich