[SciPy-dev] import scipy fails on linux
Pearu Peterson
pearu at cens.ioc.ee
Thu Apr 18 13:39:14 EDT 2002
On 18 Apr 2002 hoel at germanlloyd.org wrote:
> Hello,
>
> I tried to install the latest scipy snapshot on a linux
> box. compilation went fine (other than on Solaris), but testing things
> failed:
>
> >python
> Python 2.2.1 (#1, Apr 18 2002, 17:26:54)
> [GCC 3.0.4] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
> >>> import scipy
> exceptions.ImportError: /usr/local/fitools/py/linux/lib/python2.2/site-packages/scipy/linalg/flapack.so: undefined symbol: sgesdd_
> exceptions.ImportError: /usr/local/fitools/py/linux/lib/python2.2/site-packages/scipy/linalg/_flinalg.so: undefined symbol: dlaswp_
This looks like ATLAS installation problem:
What ATLAS do you use?
Do you have complete lapack library? You must apply
http://math-atlas.sourceforge.net/errata.html#completelp
What is the output of
python scipy_distutils/system_info.py
?
Pearu
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