[Numpy-discussion] Cython-based OpenMP-accelerated quartic polynomial solver

Daπid davidmenhur at gmail.com
Fri Oct 2 07:05:30 EDT 2015

On 1 October 2015 at 09:05, Nathaniel Smith <njs at pobox.com> wrote:

> >> - gcc + OpenMP on linux still breaks multiprocessing. There's a patch to
> >> fix this but they still haven't applied it; alternatively there's a
> >> workaround you can use in multiprocessing (not using fork mode), but
> this
> >> requires every user update their code and the workaround has other
> >> limitations. We're unlikely to use OpenMP while this is the case.
> >
> > Any idea when is this going to be released?
> Which? The gcc patch? I spent 2 full release cycles nagging them and
> they still can't be bothered to make a decision either way, so :-(. If
> anyone has some ideas for how to get traction in gcc-land then I'm
> happy to pass on details...


Have you tried asking Python-dev for help with this? Hopefully they would
have some weight there.
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