[Numpy-discussion] svd + multiprocessing hangs

[Uwe Schmitt]

Dear all,

the following code hangs on my Ubuntu machine.
I use self compiled numpy 1.7.1 and Python
2.7.3

-----

import numpy
import numpy.linalg
import multiprocessing

def classify():
    X = numpy.random.random((10,3))
    print "before svd"
    numpy.linalg.svd(X)
    print "this message is not printed"


if __name__ == "__main__":
    p = multiprocessing.Process(target=classify, args=())
    p.start()
    p.join()

-----

Regards, Uwe.

-- 
Dr. rer. nat. Uwe Schmitt
Leitung F/E Mathematik

mineway GmbH
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Telefon: +49 (0)681 8390 5334
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uschmitt at mineway.de
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