Message180661
Indeed some value change when I print "cpu" line from /proc/self/status but I don't really understand what that mean...
So there is no solution about that ? We cannot use multiprocessing with these modules under Linux ?
Do you think I can manually change the CPU affinity or at least block changes made by other modules (without recompiling them of course) ?
I guess if it's possible to modify CPU affinity, numpy and other scientific libraries won't be efficient as before, no ? Because the won't share the same cache or something like that, if I get the wikipedia page about cpu affinity. |
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Date |
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2013-01-26 11:42:16 | hadim | set | recipients:
+ hadim, neologix |
2013-01-26 11:42:16 | hadim | set | messageid: <1359200536.66.0.542697032748.issue17038@psf.upfronthosting.co.za> |
2013-01-26 11:42:16 | hadim | link | issue17038 messages |
2013-01-26 11:42:16 | hadim | create | |
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