[MITgcm-support] RBCS, OBCS and IC grid

Bertrand Louis Rene Delorme bdelorme at stanford.edu
Fri Jul 7 15:58:56 EDT 2017


Hello everyone,

I have a very quick question concerning the RBCS package, that I think would also apply to the OBCS package or the setting of initial conditions.
Do we have to use the U grid for the U forcing (or initial) field, the V grid for the V forcing (or initial) field and the centered grid for the T and S forcing (or initial) fields?
So far, I was using the centered grid for all fields and it seemed to work well.
With the RBCS package, I made some tests where I use for each field its specific grid and the model blows up.
In the case of initial conditions, I also tried the two set-ups, that works well but that gives different results.
If someone has an idea of what I should do please let me know.

Thank you,
Bertrand
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