[SciPy-User] scipy.test() failures, arpack, 64-bit linux

David Cournapeau cournape@gmail....
Sat Apr 27 16:35:44 CDT 2013


On Sat, Apr 27, 2013 at 10:32 PM, Pauli Virtanen <pav@iki.fi> wrote:
> 27.04.2013 23:41, Evgeni Burovski kirjoitti:
>> Just tried reinstalling scipy on a 64-bit ubunu lucid box,
> [clip]
>> BLAS/LAPACK comes from the ubuntu repositories, nothing fancy here.
> [clip]
>
> That version of Ubuntu ships with a broken ATLAS (BLAS).
>
> https://bugs.launchpad.net/ubuntu/+source/atlas/+bug/363510

We may want to make it easier to use openblas. It is much easier to
build and performances are competitive with Atlas when I tried it.

David


More information about the SciPy-User mailing list