[MITgcm-cvs] MITgcm/verification/lab_sea/input_ad CVS Commit
Patrick Heimbach
heimbach at mitgcm.org
Tue Apr 24 17:32:11 EDT 2007
Update of /u/gcmpack/MITgcm/verification/lab_sea/input_ad
In directory forge:/tmp/cvs-serv1078
Modified Files:
data.seaice
Log Message:
o remove SEAICEuseEVP flag
o set SEAICE_EVP = 1.E-8
This fixes the 1.E34 gradient, but 1.E-9 would not fix them
Question is whether that epsilon is small enough, and why
it is so sensitive;
Likely culprit is new code in seaice_evp.F:
deltaC = SQRT(MAX(deltaC,SEAICE_EPS_SQ))
deltaZ = SQRT(MAX(deltaZ,SEAICE_EPS_SQ))
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