Hi Angelo,
I have faced a similar problem on using "from pylab import *"
but not exactly the same,
" matplotlib._ns_transforms.so: undefined symbol:
_ZNSs4_Rep20_S_empty_rep_storage "
And I have found that this problem is deep rooted with gcc level and not
with matplotlib,
The python which you are using should be compiled with gcc level 3.4.6
(or may be higher, I have tested with gcc-3.4.6),when I compiled it
gcc-3.2.3 on redhat linux I was getting this error
Hope it helps
--Regards
Rishi Khare
Date: Sun, 25 Mar 2007 11:25:50 -0500
From: [EMAIL PROTECTED]
Subject: [Matplotlib-users] Lots of Error Messages Upon Invoking "from
pylab import *"
To: matplotlib-users@lists.sourceforge.net
Message-ID: <[EMAIL PROTECTED]>
Content-Type: text/plain; charset=ISO-8859-1
Hello:
I am using kanotix which is a very stable debian sid system. I intalled
the matplotlib package from the debian database successfully. It may
have pulled in python 2.4 as well. Please see what happens when I use
the command "from pylab import *" within python.
Can someone please help me with this?
Kind regards,
Angelo
[EMAIL PROTECTED]:~$ python
Python 2.4.4 (#2, Jan 13 2007, 17:50:26) [GCC 4.1.2 20061115
(prerelease) (Debian 4.1.1-21)] on linux2 Type "help", "copyright",
"credits" or "license" for more information.
>>> from pylab import *
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "/usr/lib/python2.4/site-packages/pylab.py", line 1, in ?
from matplotlib.pylab import *
File "/usr/lib/python2.4/site-packages/matplotlib/pylab.py", line 197,
in ?
import cm
File "/usr/lib/python2.4/site-packages/matplotlib/cm.py", line 5, in ?
import colors
File "/usr/lib/python2.4/site-packages/matplotlib/colors.py", line 33,
in ?
from numerix import array, arange, take, put, Float, Int, where, \
File
"/usr/lib/python2.4/site-packages/matplotlib/numerix/__init__.py",
line 73, in ?
import numpy
File "/usr/lib/python2.4/site-packages/numpy/__init__.py", line 40, in
?
import linalg
File "/usr/lib/python2.4/site-packages/numpy/linalg/__init__.py", line
4, in ?
from linalg import *
File "/usr/lib/python2.4/site-packages/numpy/linalg/linalg.py", line
25, in ?
from numpy.linalg import lapack_lite
ImportError: /usr/lib/atlas/liblapack.so.3: undefined symbol: ATL_ctbmv
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