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 > >
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