Dear All,
I am very much new to python, therefore I am likely to feel stupid
about asking this. I need pyMPVA module to play around with some fMRI
data. I have installed Python2.6 on Mac OS X Leopard. When I input >>>
import mvpa i get a deprecation warning, which is not a problem,
however when I try the following: >>> >>> import mvpa.suite as mvpa i
do not get a deprecating warning however I get a number of errors that
are as follows:
>>> import mvpa.suite as mvpa
Traceback (most recent call last):
File "<pyshell#14>", line 1, in <module>
import mvpa.suite as mvpa
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/mvpa/suite.py",
line 38, in <module>
from mvpa.algorithms.cvtranserror import *
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/mvpa/algorithms/cvtranserror.py",
line 15, in <module>
from mvpa.measures.base import DatasetMeasure
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/mvpa/measures/base.py",
line 31, in <module>
from mvpa.clfs.stats import autoNullDist
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/mvpa/clfs/stats.py",
line 772, in <module>
if externals.exists('pylab'):
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/mvpa/base/externals.py",
line 432, in exists
exec _KNOWN[dep]
File "<string>", line 1, in <module>
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/mvpa/base/externals.py",
line 249, in __check_pylab
import pylab as P
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/pylab.py",
line 1, in <module>
from matplotlib.pylab import *
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/matplotlib/pylab.py",
line 206, in <module>
from matplotlib import mpl # pulls in most modules
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/matplotlib/mpl.py",
line 2, in <module>
from matplotlib import axis
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/matplotlib/axis.py",
line 10, in <module>
import matplotlib.font_manager as font_manager
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/matplotlib/font_manager.py",
line 1297, in <module>
_rebuild()
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/matplotlib/font_manager.py",
line 1288, in _rebuild
fontManager = FontManager()
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/matplotlib/font_manager.py",
line 980, in __init__
self.ttffiles = findSystemFonts(paths) + findSystemFonts()
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/matplotlib/font_manager.py",
line 337, in findSystemFonts
for f in get_fontconfig_fonts(fontext):
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/matplotlib/font_manager.py",
line 298, in get_fontconfig_fonts
pipe = subprocess.Popen(['fc-list', '', 'file'], stdout=subprocess.PIPE)
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/subprocess.py",
line 621, in __init__
errread, errwrite)
File
"/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/subprocess.py",
line 1126, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory
-----
I am not sure what the problem is (I do not know enough to pinpoint it
at a glance) and I would appreciate any feedback.
And I do once again apologize for asking stupid questions.
Kind Regards,
J.
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