[MITgcm-devel] Re: [MITgcm-cvs] MITgcm/doc CVS Commit

[Martin Losch]

Jean-Michel,
is this then still necessary?
        IF ( useShelfIce .AND. useDOWN_SLOPE ) THEN C- note: does not work for down_slope pkg which needs rho below the bottom. C    setting rho=0 above the ice-shelf base is enough (and works in both cases) C    but might be slower (--> keep original masking if not using down_slope pkg)          DO j=jMin,jMax           DO i=iMin,iMax            IF ( k.LT.kSurfC(i,j,bi,bj) ) alphaRho(i,j) = 0. _d 0           ENDDO          ENDDO         ELSE !IF ( useShelfIce ) THEN
It will bring only a minor slowdown, I guess, but still, if it is not required ...

Martin
----- Original Message -----
From: Jean-Michel Campin <jmc at mitgcm.org>
Date: Monday, September 22, 2008 20:00
Subject: [MITgcm-cvs] MITgcm/doc CVS Commit
To: mitgcm-cvs at mitgcm.org

> Update of /u/gcmpack/MITgcm/doc
> In directory forge:/tmp/cvs-serv14995
> 
> Modified Files:
> tag-index 
> Log Message:
> o store 3-D (in-situ) density in commom block (DYNVARS.h)
>  - save 1 rho computation. 
>  - no longer modify T & S inland when using down_slope pkg.
> 
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Martin Losch
Alfred Wegener Institute 
Postfach 120161, 27515 Bremerhaven, Germany; 
Tel./Fax: ++49(0471)4831-1872/1797




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