[SciPy-user] Numpy/Scipy on AIX

David Cournapeau david@ar.media.kyoto-u.ac...
Sat Jul 28 02:37:15 CDT 2007


Marek wrote:
>
>
> Thanks for your response, but I skipped the problem downloading svn version of 
> numpy (previously i tried to install numpy-1.0.2), and this compiles nicely. 
> But now i run into troubles with scipy. Namely, I get tons of unresolved 
> symbols from lapack, for example:
>
> ld: 0711-317 ERROR: Undefined symbol: .sgemm_ 
>
> Any workaround for this? I know there is linker option -brename:.sgemm_,.sgemm, 
> which can solve it but this si not a nice solution.
>
>   
We'll need more informations to help you. The most useful thing would be 
to know the output of python setup.py config for numpy and scipy.

Also, did you used the release of scipy (0.5.2) or the svn version as well ?

David


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