[MOAB-dev] more than 64 porcessors

Tim Tautges tautges at mcs.anl.gov
Tue Oct 6 10:45:36 CDT 2009


Jed's answer is correct, that parameter is the max # procs sharing with a given proc (actually, one less, since the 
local proc # is also in that list).

- tim

Jed Brown wrote:
> On Tue, Oct 6, 2009 at 11:17, Lukasz Kaczmarczyk <likask at civil.gla.ac.uk> wrote:
>> Hello
>>
>> If I like to run program for more than 64 processors, only variable which I
>> have to change is
>>
>> <MBParallelCom.hpp>
>> #define MAX_SHARING_PROCS 64
>>
>> That is true?
> 
> I'm pretty sure you don't have to change this unless you have a really
> pathological mesh (where an entity is actually shared by that many
> processes).
> 
> Jed
> 

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              Tim Tautges            Argonne National Laboratory
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