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* commented out cap of HICE: it helps keep ice thinner * reintroduced cap of HEFF via MAX_HEFF and SEAICE_CAP_HEFF option
* replaced dRf(1) with dRf(kSurface)*hFacC(kSurface) in seaice_growth.F
* added SEAICE_availHeatFrac, which specifies fraction of surface level
heat content used to melt or grow ice (this is a placeholder until
Ian checks in code meant to reduce adjoint sensitivities).
removing bug fix: 24-Jun-07: bug fix for SEAICE_salinity: salt rejection was being double-counted recovering previous version of verification/lab_sea/results/output* files SEAICE_salinity=0 should not change results if fix is correct changing sign of saltWtrIce to saltFlux it should oppose contribution to EmPmR, which has opposite sign convention
bug fix for SEAICE_salinity: salt rejection was being double-counted
o pkg/seaice: added computation of saltFlux in seaice_growth; For time being, sea ice salinity is assumed constant contribution of snow flooding to freshening of sea ice is neglected. SEAICE_salinity is set in SEAICE_PARM01 of data.seaice and it defaults to 0.0 in order to maintain backward compatibility. Typical values for SEAICE_salinity are 4 to 10 g/kg.
add diagnostics for Net fresh-water flux from the atmosphere.
remove ALLOW_SEAICE from exf pkg files and add #define ALLOW_RUNOFF in SEAICE_OPTIONS.h
add all needed EXF #ifdef and define them in SEAICE_OPTIONS.h if not using EXF
make pLoad & sIceLoad always available (but still only used if
ATMOSPHERIC_LOADING is #define).
- add myThid to argument list of seaice_budget_ice/ocean
fix a bug in the flooding algorithm: turn off the snow machine
more comments, try to clarify the use of precip(itation)
rewritting parts of growth in an effort to make it comprehensable: - give resonalbe variable names - avoid reusing the same variable for different purposes (still some instances left for the next time around) - lets hope for the adjoint (but that should actually be happier now)
o fix multi-category seaice: - change cpp flag SEAICE_MULTILEVEL to more meaningful name: SEAICE_MULTICATEGORY - fix short wave heat flux o replace field areaLoc by scalar variable
transfering all regularization of local ice thickness to seaice_growth as a first step towards possibly getting rid of A22 alltogether
fix bug reported by DM
Just remove one CADJ STORE (and add a comment marking sensitive piece of code)
- replace area(i,j,3,bi,bj) by a local array. - rearrange routine a little more (Patrick is going to love this, but I moved the store directives as well): move the budget computations (seaice_budget_ocean/ice) to the beginning of the routine. Results are not changed and I don't expect any problems for the adjoint because the switched blocks are completely independent.
Updating seaice adjoint, step 1 (everything, except SEAICE_EVP).
overhaul of thermodynamics - growth.F and groatb.F are replaced by new routine seaice_growth.F - budget.F is replaced by two new routines seaice_budget_ocean/ice.F - move a few global fields out of SEAICE.h into seaice_growth.F and make them 2D (FICE/QNETO/ ...) - remove FO (it is the same as QNETO) - introduce a few local fields to avoid modifying external fields such as atemp, etc. lab_sea does not change, but hopefully it will be easier for Patrick do the adjoint
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