problems with matplotlib on mac os x

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  • spross

    #1

    problems with matplotlib on mac os x

    hi all

    i have to use matplotlib on mac os x. on the official site of
    matplotlib, i found a link to precompiled python packages for mac os x:



    so first, i installed python 2.4. that works great! if i type 'python'
    in the terminal, it loads python 2.4.
    after that, i loaded and installed the matplotlib package from this
    site. if i type in python 'import matplotlib' no error appiers. so far,
    so well...

    so i went back to the tutorial page of matplotlib to crab a test... but
    they use overall 'import pylab'. witch doesn't work in my python... so
    i went back to the packages site again, loaded and installed numpy. now
    hurray, python can do something with 'import pylab', but:

    Code:
    [QUOTE][QUOTE][QUOTE]
    >>import pylab[/QUOTE][/QUOTE][/QUOTE]
    RuntimeError: module compiled against version 1000009 of C-API but this
    version of numpy is 1000002
    
    The import of the numpy version of the _transforms module,
    _ns_transforms, failed.  This is is either because numpy was
    unavailable when matplotlib was compiled, because a dependency of
    _ns_transforms could not be satisfied, or because the build flag for
    this module was turned off in setup.py.  If it appears that
    _ns_transforms was not built, make sure you have a working copy of
    numpy and then re-install matplotlib. Otherwise, the following
    traceback gives more details:
    
    Traceback (most recent call last):
    File "<stdin>", line 1, in ?
    File
    "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/pylab.py",
    line 1, in ?
    from matplotlib.pylab import *
    File
    "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/matplotlib/pylab.py",
    line 201, in ?
    from axes import Axes, PolarAxes
    File
    "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/matplotlib/axes.py",
    line 14, in ?
    from artist import Artist, setp
    File
    "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/matplotlib/artist.py",
    line 4, in ?
    from transforms import identity_transform
    File
    "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/matplotlib/transforms.py",
    line 223, in ?
    from _transforms import Value, Point, Interval, Bbox, Affine
    File
    "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/matplotlib/_transforms.py",
    line 17, in ?
    from matplotlib._ns_transforms import *
    ImportError: numpy.core.multiarray failed to import
    The error tells me, i have to install the packages in right order. so i
    did it again:

    1. numarray
    2. numpy
    3. matplotlib

    But after that, the same error message appiers. i was never so near
    that it will works :(
    Can anybody help me?

    Big thanks!
    spross

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