[MOAB-dev] Creation of parallel tags

Tim Tautges tautges at mcs.anl.gov
Fri Feb 27 17:33:45 CST 2009


iMeshP in theory supports multiple parts per processor with distinct 
part ids.  I believe MOAB is not ready for multiple parts per proc.  If 
you send the normal options to loadall you should get one part per process.

- tim

Jed Brown wrote:
> Does iMeshP intend that if I have a partition with 4 parts, and I run
> with two processes, that I get two distinct (their values are different)
> parts on each process, but that each part on a process has an identical
> part ID?  When I then ask for the part handle, for these identical part
> id's, I get only the first of the two originally assigned part handles.
> 
> This behavior would be fine (I only ever want one part per process)
> except that the entities associated with the second part on each process
> become unavailable through part IDs.  It seems like the intent is to
> keep the parts distinct in which case they should resolve to distinct
> part IDs.  Does/can MOAB support an option to iMeshP_loadAll option to
> have only one part per process.
> 
> Jed

-- 
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"You will keep in perfect peace him whose mind is
   steadfast, because he trusts in you."               Isaiah 26:3

              Tim Tautges            Argonne National Laboratory
          (tautges at mcs.anl.gov)      (telecommuting from UW-Madison)
          phone: (608) 263-8485      1500 Engineering Dr.
            fax: (608) 263-4499      Madison, WI 53706



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