[Numpy-discussion] Built Lapack, Atlas from source.... now numpy.linalg.eig() hangs at 100% CPU

Chris Colbert sccolbert at gmail.com
Sat Mar 28 15:58:08 EDT 2009


i just ran a dummy config on atlas and its giving me different OPTS and
NOOPTS flags than the scipy tutorial. so im gonna try that and report back

Chris

2009/3/28 Charles R Harris <charlesr.harris at gmail.com>

>
>
> 2009/3/28 Chris Colbert <sccolbert at gmail.com>
>
>> I notice my OPTS and NOOPTS are different than yours. (I went of
>> scipy.org install guide)
>>
>> Do you think that's the issue?
>>
>
> Probably not, but my experience is limited. IIRC, I also had to get the
> command line for building ATLAS just right and build LAPACK separately
> instead of having ATLAS do it. It took several tries and much poring through
> the ATLAS instructions.
>
> Something else to check is if you have another LAPACK/ATLAS sitting around
> somewhere.
>
> Chuck
>
>
>
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