[MITgcm-support] Fizhi-ifort

Jean-Michel Campin jmc at ocean.mit.edu
Tue Dec 7 15:56:25 EST 2010

Hi Bruno,

I would recommand to use MPI with a number of processors equal
to the number of tiles (minimum number of tiles with cubed-sphere
grid is 6, so should try with at least 6 procs).

The reason is that there is a problem somewhere in the vegetation 
part of fizhi code if using multiple tiles per procs (nSx*nSy > 1).


On Tue, Dec 07, 2010 at 03:30:46PM -0500, Bruno Deremble wrote:
> Hello,
> I am trying to run the fizhi tutorial examples. But when I compile mitgcm with ifort, the run crashes very quickly (during the call of the sorad subroutine): I obtain a 'segmentation fault'
> I do not observe this problem with gfortran. But for several reasons, I still would like to use ifort.
> Thank you for your help
> Bruno
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