[MITgcm-cvs] MITgcm/pkg/seaice CVS Commit
Martin Losch
mlosch at forge.csail.mit.edu
Mon Aug 4 11:09:30 EDT 2014
Update of /u/gcmpack/MITgcm/pkg/seaice
In directory forge:/tmp/cvs-serv20999
Modified Files:
seaice_lsr.F
Log Message:
another attempt to make the adjoint work for sea ice dynamics
- re-initialize more variables in seaice_lsr: u/vIceC, u/vIceNm1
- add an auxilliary variable "bet" and fix store directives and keys in
seaice_lsr_tridiagu/v, this seems to do the trick (i.e. more or
less exact gradients in my tests); but there are still
recomputation warning (although gradients are sort of OK), when
SEAICE_LSR_VECTORIZE is not defined, so this flag and
SEAICE_LSR_VECTORIZE_ZEBRA are recommended for efficiency.
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