On Sat, Jul 5, 2008 at 09:03, Gregor Thalhammer <[EMAIL PROTECTED]> wrote: > After upgrading to NumPy 1.1.0 (I installed > numpy-1.1.0-win32-superpack-pyhon2.5) I observed a fatal failure with > the following code which uses numpy.inner > > import numpy > F = numpy.zeros(shape = (1,79), dtype = numpy.float64) > #this suceeds > FtF = numpy.inner(F,F.copy()) > #this fails > FtF = numpy.inner(F,F) > > The failure (Exception code 0xc0000005) happens in _dotblas.pyd. I use > Windows XP on a Intel Core2Duo system. Further, I could observe that it > depends on the size of the array wether this failure appears or not. > > I submitted this report also as ticket #844. > > I hope somebody can track down the reason for this behaviour (and fix it).
Hmm. This looks like a problem with that particular build's ATLAS. I do not see a problem on OS X. -- Robert Kern "I have come to believe that the whole world is an enigma, a harmless enigma that is made terrible by our own mad attempt to interpret it as though it had an underlying truth." -- Umberto Eco _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/numpy-discussion