Sturla Molden <sturla.mol...@gmail.com> wrote: > > Yes, it seems to be a GNU problem: > > http://bisqwit.iki.fi/story/howto/openmp/#OpenmpAndFork > > This Howto also claims Intel compilers is not affected.
It seems another patch has been proposed to the libgomp team today: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60035 Unfortunaltely I don't think the libgomp team really appreciates the absurdity that a call to BLAS function like DGEMM can interfere with a subsequent call to fork. Mixing multithreading and forks is one thing, but the raison d'etre for OpenMP is to simplify vectorization of serial code. Sturla _______________________________________________ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion
