[MITgcm-cvs] MITgcm/pkg/seaice CVS Commit

[Gael Forget]

Update of /u/gcmpack/MITgcm/pkg/seaice
In directory baudelaire:/srv/scratch/gforget/MITgcm/pkg/seaice

Modified Files:
	SEAICE_OPTIONS.h SEAICE_PARAMS.h seaice_check.F 
	seaice_growth.F seaice_readparms.F seaice_solve4temp.F 
	seaice_summary.F 
Log Message:

- unified freezing point treatment : the old SEAICE_VARIABLE_FREEZING_POINT
  is now the default, and the old default constant freezing point is recovered with 
  SEAICE_tempFrz0    = -1.96,
  SEAICE_dTempFrz_dS = 0.,
- retire SEAICE_freeze that was the old way of specifycing the constant freezing point.
- remove ALLOW_SEAICE_FLOODING brackets; run time switch is already there.
- bug fix (thanks to M. Losch) : the sublimation term that was missing is now 
  activated. To reproduce old results that had this bug define SEAICE_DISABLE_SUBLIM.
- bug fix (silly me) : flooding sign term (seaice_growth.F r 1.149line 1211) 
  was wrong for SIsal0.NE.0. Changes cs32x15 results (see upcoming checkin for detail).
- bug fix (thanks to O. Jahn) : area loss for melting  got messed up in 
  seaice_growth r149 for legacy branch (no results change).
- introduce SEAICE_CAP_SUBLIM : caps sublimation heat flux in solve4temp (code from I. Fenty).
- results did not change except for global_ocean.cs32x15, mostly due to the switch 
  to variable freezing point (see upcoming checkin of results for details).