[Numpy-discussion] Floating point exception with numpy and embedded python interpreter
Simon Burton
simon at arrowtheory.com
Wed Apr 19 16:14:16 EDT 2006
On Wed, 19 Apr 2006 11:29:49 -0700
Andrew Straw <strawman at astraw.com> wrote:
>
> >
> > Is there a way of not using those units from numpy, to check if
> > that's what's going on?
>
> I think that numpy only accesses the SSE units through ATLAS or other
> external library. So, build numpy without ATLAS. But I'm not 100% sure
> anymore if there aren't any optimizations that directly use SSE if it's
> available.
We had to disable attlas-sse on our debian system for these exact
reasons.
Simon.
--
Simon Burton, B.Sc.
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