[MITgcm-support] Blank tiles in MITgcm

[Jean-Michel Campin]

Hi Fengchao,

The "blank tile" feature (similar to what you are looking for) is
implemented with "exch2" and tested in 1 verification experiment: 
> adjustment.cs-32x32x1
when running with MPI (not necessary to use MPI, but it's just
how this experiment is set-up). 

I would propose you to take a look at 
> verification/adjustment.cs-32x32x1/input/data.exch2.mpi
(which needs to be renamed simply "data.exch2")
with 4 blank-tiles (11,12,13,14), i
and then to try something similar in your set-up. 
And if you have other questions, don't hesitate
to report to support list.

Cheers,
Jean-Michel

On Sat, Apr 30, 2011 at 10:33:33AM +0300, Fengchao Yao wrote:
> Dear MITgcm users,
> 
> In the MPI run, is there any way to mask the empty tiles or the land tiles in MITgcm to save CPU usage? I am using a curvilinear grid.
> 
> Thanks in advance.
> 
> Fengchao 
> 
> 
> 
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