Lots of Error Messages Upon Invoking "from pylab import *"

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

rossi@...1532...:~$ 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

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?

Looks like a problem with your numpy installation, not matplotlib.

Darren

···

On Sunday 25 March 2007 12:25:50 pm rossi@...1531... wrote:

>>> 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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--
Darren S. Dale, Ph.D.
dd55@...163...

Try installing the numpy-ext debian package.

rossi@...1531... wrote:

···

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

rossi@...1532...:~$ 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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Join SourceForge.net's Techsay panel and you'll get the chance to share your
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