[SciPy-dev] installation problems with SciPy
Pearu Peterson
pearu at scipy.org
Fri Jun 25 12:06:53 EDT 2004
On Fri, 25 Jun 2004, Giovanni Samaey wrote:
> Thank you for the help. Putting /usr/lib/3dnow in LD_LIBRARY_PATH made
> the tests run better.
>
> The state has progressed:
>
> Running scipy.test() now gives no errors (on all levels). The only
> things that go "wrong" now is
> two warnings. I don't know if they are worth bothering about:
>
> ****************************************************************
> WARNING: cblas module is empty
> -----------
> See scipy/INSTALL.txt for troubleshooting.
> Notes:
> * If atlas library is not found by scipy/system_info.py,
> then scipy uses fblas instead of cblas.
> ****************************************************************
What is the (blas/lapack/atlas related) output of `python system_info.py`
now that you have changed LD_LIBRARY_PATH? Try adding also
/usr/lib/3dnow/atlas to LD_LIBRARY_PATH. E.g. set
LD_LIBRARY_PATH=/usr/lib/3dnow/atlas:/usr/lib/3dnow
Pearu
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