[Numpy-discussion] numpy core dump on linux

Charles R Harris charlesr.harris@gmail....
Wed Sep 2 22:26:59 CDT 2009


On Wed, Sep 2, 2009 at 4:23 PM, Jeremy Mayes <jeremy.mayes@gmail.com> wrote:

> This one line causes python to core dump on linux.
> numpy.lexsort([
> numpy.array(['-','-','-','-','-','-','-','-','-','-','-','-','-'])[::-1],numpy.array([732685.,
> 732685.,  732685.,  732685.,  732685.,  732685.,732685.,  732685.,
> 732685.,  732685.,  732685.,  732685.,  732679.])[::-1]])
>
> Here's some version info:
>
> python 2.5.4
> numpy 1.3.0
>
> error is
> *** glibc detected *** free(): invalid next size (fast): 0x0000000000526be0
> ***
>
>
I've opened ticket #1217 for this.

Chuck
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