[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_readparms.F seaice_check.F seaice_init_fixed.F 
	seaice_tracer_phys.F 
Log Message:

- SItracer : added run time params, and allow coupling to ocn salinity.
 
-> seaice_tracer_phys.F :
	use new run time params
	remove some logic that is now better placed in init & check.
	when SEAICE_salinityTracer is set, which implies SIsal0&SIsalFrac=0,
	activate salinity tracer coupling with ocn (i.e. saltFlux & saltPlumeFlux)
	This feature used to work but is due for further re-testing.
-> seaice_readparms.F : 
	init and read new run time params from SEAICE_TRACER.h
-> seaice_init_fixed.F : 
	set SITR params accordingly for 'age', salinity', 'one', ridge'
	if SEAICE_salinityTracer is set, then reset to SIsal0&SIsalFrac=0.
-> seaice_check.F :
	stop if ALLOW_SITRACER is undef and SEAICE_salinityTracer or SEAICE_ageTracer run time is set
	prevent erroneous spec. of SItrFromOceanFrac/SItrFromFloodFrac (must be in [0. 1.])
	restrict use of SItrFromOceanFrac/SItrFromFloodFrac to salinity case (for now at least)
	+ a bit of re-organization