[ncl-talk] ESMF regridding is really slow

[Mary Haley]

Hi Laura,

I don't think I've tried regridding an MPAS grid of this size.

Can you point me to your script and file on geyser, and I'll have a look?
You can send me this information offline if you like.

--Mary


On Wed, Apr 8, 2015 at 10:42 AM, Laura Fowler <laura at ucar.edu> wrote:

> Hello:
>
> I have been trying to regrid a MPAS unstructured variable-resolution
> grid that has a number of cells equal 6848514 to a rectangular 0.25
> deg latitude-longitude grid. I use the function ESMF_regrid to create
> generic source, destination, and weights files that I can use for my
> MPAS runs.
>
> The issue that I have is that it is really really slow and I cannot
> fit the regretting within the 12 hour limit on geyser. Is there
> anything else that I can do to speed up that process?
>
> Thanks,
> Laura
>
>
> --
>
> !-------------------------------------------------------------------------------------------------------------
> Laura D. Fowler
> Mesoscale and Microscale Meteorology Division (MMM)
> National Center for Atmospheric Research
> P.O. Box 3000, Boulder CO 80307-3000
>
> e-mail: laura at ucar.edu
> phone: 303-497-1628
>
>
> !-------------------------------------------------------------------------------------------------------------
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