[SciPy-user] Problems with ACML
Ryan May
rmay at ou.edu
Tue Aug 28 09:43:14 EDT 2007
Hi,
Does anyone here use the AMD Core Math Libraries (ACML) as their
underlying libraries for BLAS/LAPACK/etc. in SciPy? I have problems
with (at least) scipy.linalg.eigvals (Fernando discovered this at SciPy
on my laptop). For instance, the following crashes reliably with ACML,
but works fine with ATLAS versions of BLAS/LAPACK:
>>>from scipy.linalg import eigvals
>>>from numpy.random import rand
>>>a = rand(100,100)
>>>eigvals(a)
Anyone else have this problem? Is ACML known to be a bad thing to use
with SciPy?
Thanks,
Ryan
--
Ryan May
Graduate Research Assistant
School of Meteorology
University of Oklahoma
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