[Numpy-discussion] openblas?

Dag Sverre Seljebotn d.s.seljebotn at astro.uio.no
Mon Sep 23 10:23:57 EDT 2013

On 09/23/2013 02:27 PM, Neal Becker wrote:
> Does numpy/scipy support building with openblas for blas,lapack instead of
> atlas?

I have that working myself. I think it was simply a matter of using the 
configuration below; NumPy will think it is ATLAS, but that doesn't matter.

Once NumPy is built with that configuration, just rebuild SciPy and it 
will use information from NumPy to link with the same...

$ cat site.cfg
atlas_libs = openblas
library_dirs = /mn/stornext/u2/dagss/opt/OpenBLAS.mt

Dag Sverre

More information about the NumPy-Discussion mailing list