[SciPy-User] ndimage convolve segmentation fault

josef.pktd@gmai... josef.pktd@gmai...
Wed Nov 3 05:12:22 CDT 2010


On Wed, Nov 3, 2010 at 3:14 AM, Fernando Perez <fperez.net@gmail.com> wrote:
> On Tue, Nov 2, 2010 at 8:19 PM, Keith Goodman <kwgoodman@gmail.com> wrote:
>> Can anyone reproduce this on a newer scipy?
>>
>>>> scipy.__version__
>>   '0.7.2'
>>>> a = np.random.rand(5,5)
>>>> b = ndimage.convolve(a, np.ones((1,2)), origin=0)
>>>> b = ndimage.convolve(a, np.ones((1,2)), origin=-1)
>> Segmentation fault
>>
>> I'm on Ubuntu 10.04 with numpy 1.4.1. Scipy.test() is clean.
>
> Same segfault here, ubuntu 10.10 64 bit, numpy 1.5.0, scipy v '0.9.0.dev6856'
>
> Cheers,



I think that's http://projects.scipy.org/scipy/ticket/295
without looking too closely now

Josef


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