On 2009-09-29 13:19 PM, Dag Sverre Seljebotn wrote: > Sturla Molden wrote:
>> - The third is NumPy not releasing the GIL, and restricting >> multithreaded code to one CPU. > > Out of curiosity, does it happen often that NumPy does not release the > GIL? Because of necessity or because it's just not been implemented? All ufuncs release the GIL if they are not dealing with object dtypes or the new datetime dtypes. Some of the other computational routines might not release the GIL when they could. -- 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 _______________________________________________ Cython-dev mailing list [email protected] http://codespeak.net/mailman/listinfo/cython-dev
