[Numpy-discussion] Lots of 32bits specific errors

David Cournapeau cournape at gmail.com
Tue Jan 5 17:31:55 EST 2010

On Wed, Jan 6, 2010 at 6:48 AM, Xavier Gnata <xavier.gnata at gmail.com> wrote:
> Hi,
> I have compiled numpy 1.5.0.dev8039 both on a 32 and a 64bits ubuntu
> machine.
> On the 64bits one, everything is fine:
> numpy.test get a perfect score:
> <nose.result.TextTestResult run=2504 errors=0 failures=0>
> On the 32bits ubuntu, the story is not that nice:
> <nose.result.TextTestResult run=2504 errors=1 failures=16>

Almost all your errors are in linalg - most likely an atlas problem.
Atlas with sse2 is buggy on some Ubuntu versions. You should check
Ubuntu bug tracker to see if it affects the version you are using.


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