Maybe specify which scipy superpack. Your issue was probably because the superpack you installed was not meant to be used with Python 2.7.
-=- Olivier 2011/8/2 Thomas Markovich <thomasmarkov...@gmail.com> > Oh okay, that's unfortunate but I guess not unexpected. Regardless, thank > you so much for all your help Ralf, Bruce, and Oliver! You guys are great. > > Just to recap, the issue appears to stem from using the scipy superpack > with python 2.7 from python.org. This was solved by using the apple python > along with the scipy superpack. > > Thomas > > > On Tue, Aug 2, 2011 at 12:06 PM, Ralf Gommers <ralf.gomm...@googlemail.com > > wrote: > >> >> >> On Tue, Aug 2, 2011 at 6:57 PM, Thomas Markovich < >> thomasmarkov...@gmail.com> wrote: >> >>> It appears that uninstalling python 2.7 and installing the scipy >>> superpack with the apple standard python removes the segfaulting behavior >>> from numpy. Now it appears that just scipy is segfaulting at test >>> "test_arpack.test_hermitian_modes(True, <std-hermitian>, 'F', 2, 'SM', None, >>> 0.5, <function aslinearoperator at 0x1043b1848>) ... Segmentation fault" >>> >>> That is a known problem (unfortunately hard to fix), see >> http://projects.scipy.org/scipy/ticket/1472 >> Everything else besides arpack should work fine for you. >> >> Cheers, >> Ralf >> >> >>> >>> >>> >>> On Tue, Aug 2, 2011 at 11:28 AM, Ralf Gommers < >>> ralf.gomm...@googlemail.com> wrote: >>> >>>> >>>> >>>> On Tue, Aug 2, 2011 at 6:14 PM, Thomas Markovich < >>>> thomasmarkov...@gmail.com> wrote: >>>> >>>>> I just have the default "apple" version of python that comes with Snow >>>>> Leopard (Python 2.6.1 (r261:67515, Aug 2 2010, 20:10:18)) and python 2.7 >>>>> (Python 2.7.2 (v2.7.2:8527427914a2, Jun 11 2011, 15:22:34) ) installed. >>>>> >>>>> Should I just remove 2.7 and reinstall everything with the standard >>>>> apple python? >>>>> >>>>> Did you get it from http://stronginference.com/scipy-superpack/? The >>>> info on the 10.6 installer has disappeared, but the 10.7 one is built >>>> against Apple's Python. So conflicting Pythons makes sense. Even if you >>>> find >>>> the right one, it may be worth emailing Chris to ask him to put back the >>>> info for the 10.6 installer. >>>> >>>> Ralf >>>> >>>> >>>> On Tue, Aug 2, 2011 at 11:08 AM, Olivier Delalleau <sh...@keba.be>wrote: >>>>> >>>>>> It's a wild guess, but in the past I've had seg faults issues on Mac >>>>>> due to conflicting versions of Python. Do you have multiple Python >>>>>> installs >>>>>> on your Mac? >>>>>> >>>>>> -=- Olivier >>>>>> >>>>>> >>>>>> 2011/8/2 Thomas Markovich <thomasmarkov...@gmail.com> >>>>>> >>>>>>> Hi All, >>>>>>> >>>>>>> I installed numpy from the scipy superpack on Snow Leopard with >>>>>>> python 2.7 and it all appears to work but when I do the following, I >>>>>>> get a >>>>>>> segmentation fault. >>>>>>> >>>>>>> >>> import numpy >>>>>>> >>> print numpy.__version__, numpy.__file__ >>>>>>> 2.0.0.dev-b5cdaee >>>>>>> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy-2.0.0.dev_b5cdaee_20110710-py2.6-macosx-10.6-universal.egg/numpy/__init__.pyc >>>>>>> >>> numpy.test() >>>>>>> Running unit tests for numpy >>>>>>> NumPy version 2.0.0.dev-b5cdaee >>>>>>> NumPy is installed in >>>>>>> /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy-2.0.0.dev_b5cdaee_20110710-py2.6-macosx-10.6-universal.egg/numpy >>>>>>> Python version 2.7.2 (v2.7.2:8527427914a2, Jun 11 2011, 15:22:34) >>>>>>> [GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] >>>>>>> nose version 1.1.2 >>>>>>> ............................................................................................................................................................................................................................................................................................................................Segmentation >>>>>>> fault >>>>>>> thomasmarkovich:~ Thomas$ >>>>>>> >>>>>>> What is the best way to trouble shoot this? Do you guys have any >>>>>>> suggestions? I have also included the core dump in this email as a >>>>>>> pastie >>>>>>> link. >>>>>>> >>>>>>> http://pastie.org/2309652 >>>>>>> >>>>>>> Best, >>>>>>> >>>>>>> Thomas >>>>>>> >>>>>>> _______________________________________________ >>>>>>> NumPy-Discussion mailing list >>>>>>> NumPy-Discussion@scipy.org >>>>>>> http://mail.scipy.org/mailman/listinfo/numpy-discussion >>>>>>> >>>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> NumPy-Discussion mailing list >>>>>> NumPy-Discussion@scipy.org >>>>>> http://mail.scipy.org/mailman/listinfo/numpy-discussion >>>>>> >>>>>> >>>>> >>>>> _______________________________________________ >>>>> NumPy-Discussion mailing list >>>>> NumPy-Discussion@scipy.org >>>>> http://mail.scipy.org/mailman/listinfo/numpy-discussion >>>>> >>>>> >>>> >>>> _______________________________________________ >>>> NumPy-Discussion mailing list >>>> NumPy-Discussion@scipy.org >>>> http://mail.scipy.org/mailman/listinfo/numpy-discussion >>>> >>>> >>> >>> _______________________________________________ >>> NumPy-Discussion mailing list >>> NumPy-Discussion@scipy.org >>> http://mail.scipy.org/mailman/listinfo/numpy-discussion >>> >>> >> >> _______________________________________________ >> NumPy-Discussion mailing list >> NumPy-Discussion@scipy.org >> http://mail.scipy.org/mailman/listinfo/numpy-discussion >> >> > > _______________________________________________ > NumPy-Discussion mailing list > NumPy-Discussion@scipy.org > http://mail.scipy.org/mailman/listinfo/numpy-discussion > >
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