Re: [Cython] Acquisition counted cdef classes

2011-10-26 Thread Stefan Behnel
Greg Ewing, 26.10.2011 00:27: Dag Sverre Seljebotn wrote: I'd gladly take a factor two (or even four) slowdown of CPython code any day to get rid of the GIL :-). The thing is, sometimes one has 48 cores and consider a 10x speedup better than nothing... Another thing to consider is that lockin

Re: [Cython] Acquisition counted cdef classes

2011-10-26 Thread mark florisson
On 26 October 2011 08:56, Stefan Behnel wrote: > Greg Ewing, 26.10.2011 00:27: >> >> Dag Sverre Seljebotn wrote: >> >>> I'd gladly take a factor two (or even four) slowdown of CPython code any >>> day to get rid of the GIL :-). The thing is, sometimes one has 48 cores >>> and consider a 10x speedu

Re: [Cython] Acquisition counted cdef classes

2011-10-26 Thread Dag Sverre Seljebotn
On 10/26/2011 11:45 AM, mark florisson wrote: On 26 October 2011 08:56, Stefan Behnel wrote: Greg Ewing, 26.10.2011 00:27: Dag Sverre Seljebotn wrote: I'd gladly take a factor two (or even four) slowdown of CPython code any day to get rid of the GIL :-). The thing is, sometimes one has 48 c

Re: [Cython] Acquisition counted cdef classes

2011-10-26 Thread Dag Sverre Seljebotn
On 10/26/2011 11:45 AM, mark florisson wrote: On 26 October 2011 08:56, Stefan Behnel wrote: Greg Ewing, 26.10.2011 00:27: Dag Sverre Seljebotn wrote: I'd gladly take a factor two (or even four) slowdown of CPython code any day to get rid of the GIL :-). The thing is, sometimes one has 48 c

Re: [Cython] Acquisition counted cdef classes

2011-10-26 Thread Dag Sverre Seljebotn
On 10/26/2011 12:29 PM, Dag Sverre Seljebotn wrote: On 10/26/2011 11:45 AM, mark florisson wrote: On 26 October 2011 08:56, Stefan Behnel wrote: Greg Ewing, 26.10.2011 00:27: Dag Sverre Seljebotn wrote: I'd gladly take a factor two (or even four) slowdown of CPython code any day to get rid

Re: [Cython] Acquisition counted cdef classes

2011-10-26 Thread mark florisson
On 26 October 2011 11:23, Dag Sverre Seljebotn wrote: > On 10/26/2011 11:45 AM, mark florisson wrote: >> >> On 26 October 2011 08:56, Stefan Behnel  wrote: >>> >>> Greg Ewing, 26.10.2011 00:27: Dag Sverre Seljebotn wrote: > I'd gladly take a factor two (or even four) slowdown of