Dear all,

maybe this should go to the Enthought list, but as the failure is directly 
related to the pylab switch of ipython, I thought I try it here first:

On OSX I have trouble with using the pylab switch for ipython after I copied 
the gdal.pth into the Enthought site-packages folder (to be able to use my 
KyngChaos GDAL Frameworks inside the Enthought Python).

The gdal.pth does the following to the sys.path:
import sys; 
sys.path.insert(0,'/Library/Frameworks/GDAL.framework/Versions/1.7/Python/site-packages')

and in that folder there is:

-rw-rw-r--   1 root  admin   128B  8 Feb 20:52 gdal.py
-rw-r--r--   1 root  admin   274B  3 Mar 23:20 gdal.pyc
-rw-rw-r--   1 root  admin   143B  8 Feb 20:52 gdalconst.py
-rw-r--r--   1 root  admin   304B  3 Mar 23:20 gdalconst.pyc
-rw-rw-r--   1 root  admin   147B  8 Feb 20:52 gdalnumeric.py
-rw-r--r--   1 root  admin   309B  3 Mar 23:20 gdalnumeric.pyc
drwxrwxr-x  42 root  admin   1.4K  3 Mar 23:20 numpy
-rw-rw-r--   1 root  admin   125B  8 Feb 20:52 ogr.py
-rw-r--r--   1 root  admin   286B  3 Mar 23:20 ogr.pyc
drwxrwxr-x  21 root  admin   714B  3 Mar 23:20 osgeo
-rw-rw-r--   1 root  admin   125B  8 Feb 20:52 osr.py
-rw-r--r--   1 root  admin   286B  3 Mar 23:20 osr.pyc

Maybe the double import of a potentially different numpy compared to the 
Enthought numpy creates the Bus Error?
If so, how can I avoid it?

For a complete picture, here is my sys.path:

['',
 '/Library/Frameworks/Python.framework/Versions/6.1/bin',
 '/Users/aye/Library/Python/2.6/site-packages/ipython-0.10-py2.6.egg',
 '/Users/aye/Library/Python/2.6/site-packages/pydot-1.0.2-py2.6.egg',
 '/Users/aye/Library/Python/2.6/site-packages/pyparsing-1.5.2-py2.6.egg',
 '/Users/aye/Library/Python/2.6/site-packages/simplejson-2.0.9-py2.6.egg',
 '/Users/aye/Library/Python/2.6/site-packages/python_twitter-0.6-py2.6.egg',
 
'/Users/aye/Library/Python/2.6/site-packages/PIL-1.1.7-py2.6-macosx-10.6-universal.egg',
 '/Users/aye/Library/Python/2.6/site-packages/Sphinx-0.6.3-py2.6.egg',
 '/Users/aye/Library/Python/2.6/site-packages/docutils-0.6-py2.6.egg',
 '/Users/aye/Library/Python/2.6/site-packages/Jinja2-2.2.1-py2.6.egg',
 '/Users/aye/Library/Python/2.6/site-packages/Pygments-1.1.1-py2.6.egg',
 '/Users/aye/Library/Python/2.6/site-packages/spyder-1.0.3-py2.6.egg',
 
'/Users/aye/Library/Python/2.6/site-packages/scikits.image-0.2.2-py2.6-macosx-10.5-i386.egg',
 
'/Users/aye/Library/Python/2.6/site-packages/PyXML-0.8.4-py2.6-macosx-10.6-universal.egg',
 '/Users/aye/Library/Python/2.6/site-packages/pyfo-0.6-py2.6.egg',
 
'/Users/aye/Library/Python/2.6/site-packages/Amara-2.0a4-py2.6-macosx-10.6-universal.egg',
 '/Users/aye/Library/Python/2.6/site-packages/setuptools-0.6c11-py2.6.egg',
 '/Users/aye/Library/Python/2.6/site-packages/distribute-0.6.10-py2.6.egg',
 '/Users/aye/Library/Python/2.6/site-packages/pip-0.6.3-py2.6.egg',
 '/Library/Frameworks/GDAL.framework/Versions/1.7/Python/site-packages',
 '/Library/Frameworks/Python.framework/Versions/6.1/lib/python26.zip',
 '/Library/Frameworks/Python.framework/Versions/6.1/lib/python2.6',
 '/Library/Frameworks/Python.framework/Versions/6.1/lib/python2.6/plat-darwin',
 '/Library/Frameworks/Python.framework/Versions/6.1/lib/python2.6/plat-mac',
 
'/Library/Frameworks/Python.framework/Versions/6.1/lib/python2.6/plat-mac/lib-scriptpackages',
 '/Library/Frameworks/Python.framework/Versions/6.1/lib/python2.6/lib-tk',
 '/Library/Frameworks/Python.framework/Versions/6.1/lib/python2.6/lib-old',
 '/Library/Frameworks/Python.framework/Versions/6.1/lib/python2.6/lib-dynload',
 
'/Library/Frameworks/Python.framework/Versions/6.1/lib/python2.6/site-packages/PIL',
 
'/Library/Frameworks/Python.framework/Versions/6.1/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg-info',
 '/Users/aye/Library/Python/2.6/site-packages',
 '/Users/aye/Library/Python/2.6/site-packages/PIL',
 
'/Users/aye/Library/Python/2.6/site-packages/ipython-0.10-py2.6.egg/IPython/Extensions',
 u'/Users/aye/.ipython']

I am grateful for any hint how to make the -pylab switch working again in this 
scenario.

Best regards,
Michael



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