[Numpy-discussion] Numpy1.0.1 installation problem - urgent :(

[Brian Granger]

I don't run numpy no linux often, but you shouldn't have any trouble.
I would do the following:

1.  Blast your current numpy install

rm -rf /usr/local/lib/python2.5/site-packages/numpy

2.  Get the lastest svn version

cd $HOME
svn co http://svn.scipy.org/svn/numpy/trunk numpy

3.  Try doing a fresh install (starting from $HOME):

cd numpy
python setup.py build
sudo python setup.py install

Let us know if that helps.

Brian

On 2/14/07, lu yang <lu.yangunb at gmail.com> wrote:
> Hi,
> This is the first time I install Numpy on a linux machine. I have been
> working on it for several days without luck. I sincerely appreciate if
> anybody can give any comments. My OS is Red Hat 8.
> I have downloaded Python 2.5 and Numpy 1.0.1. Python 2.5 has been installed
> on my machine. However, when I type:
> "python2.5 setup.py install" to install Numpy in my home directory
> /home/o6c11/numpy-1.0.1 , I got:
>
> [o6c11 at chorus numpy-1.0.1]$ python2.5 setup.py install
> Traceback (most recent call last):
>   File "setup.py", line 89, in <module>
>     setup_package()
>   File "setup.py", line 59, in setup_package
>     from numpy.distutils.core import setup
>   File "numpy/__init__.py", line 36, in <module>
>     import core
>   File "/mnt/storage/home/o6c11/numpy-1.0.1/numpy/core/__init__.py", line 5,
> in <module>
>     import multiarray
> ImportError: No module named multiarray
>
> I changed the directory to
> /usr/local/lib/python2.5/site-packages/numpy, I got:
>
> [o6c11 at chorus numpy]$ python2.5 setup.py install
> Traceback (most recent call last):
>   File "setup.py", line 28, in <module>
>     from numpy.distutils.core import setup
>   File
> "/usr/local/lib/python2.5/site-packages/numpy/__init__.py",
> line 40, in <module>
>     import linalg
>   File
> "/usr/local/lib/python2.5/site-packages/numpy/linalg/__init__.py",
> line 4, in <module>
>     from linalg import *
>   File
> "/usr/local/lib/python2.5/site-packages/numpy/linalg/linalg.py",
> line 25, in <module>
>     from numpy.linalg import lapack_lite
> ImportError: /usr/lib/libblas.so.3: undefined symbol: e_wsfe
>
> I also tried to import numpy in this way:
>
> [o6c11 at chorus numpy]$ python2.5
> Python 2.5 (r25:51908, Feb 12 2007, 22:36:33)
> [GCC 3.2 20020903 (Red Hat Linux 8.0 3.2-7)] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
> >>> import numpy
> Traceback (most recent call last):
>   File "<stdin>", line 1, in <module>
>   File
> "/usr/local/lib/python2.5/site-packages/numpy/__init__.py",
> line 40, in <module>
>     import linalg
>   File
> "/usr/local/lib/python2.5/site-packages/numpy/linalg/__init__.py",
> line 4, in <module>
>     from linalg import *
>   File
> "/usr/local/lib/python2.5/site-packages/numpy/linalg/linalg.py",
> line 25, in <module>
>     from numpy.linalg import lapack_lite
> ImportError: /usr/lib/libblas.so.3: undefined symbol: e_wsfe
> >>>
>
> I have no idea how to solve these problems. Please help a newbie. Thanks a
> lot.
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