I am running on Windows Xp, Intel Xeon CPU. I'd like to fill in a few more things here. If I send 0 in the second and third argument of svd then I get the singular_values, but if its 1 then the problem persists. I've tried this on sparse and non-sparse matrices. This is with the latest windows binaries numpy-1.0.4.win32-py2.5.msi.
On Sat, May 17, 2008 at 2:34 AM, David Cournapeau < [EMAIL PROTECTED]> wrote: > Nripun Sredar wrote: > > I have a sparse matrix 416x52. I tried to factorize this matrix using > > svd from numpy. But it didn't produce a result and looked like it is > > in an infinite loop. > > I tried a similar operation using random numbers in the matrix. Even > > this is in an infinite loop. > > Did anyone else face a similar problem? > > Can anyone please give some suggestions? > > Are you on windows ? What is the CPU on your machine ? I suspect this is > caused by windows binaries which shipped blas/lapack without support for > "old" CPU. > > cheers, > > David > _______________________________________________ > Numpy-discussion mailing list > Numpy-discussion@scipy.org > http://projects.scipy.org/mailman/listinfo/numpy-discussion >
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