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Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
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o verification: |
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- update output_adm.txt files for experiment global_ocean.cs32x15 (seaice & |
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seaice_dynmix) and lab_sea (primary test & noseaicedyn): moving/changing |
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code from seaice_growth.F & seaice_advdiff.F to new ridging routines |
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affects AD gradient (down to 8-7 matching digits for global_ocean and |
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5-6 for lab_sea). |
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seaice_reg_ridge.F seaice_do_ridging.F |
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o model/src: for atmosphere in p* coords: |
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- store factor rStarFacC**atm_kappa (= pStarFacK) in common block |
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- implement more accurate p* coordinate slope term (in calc_grad_phi_hyd.F), |
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but not yet activated. |
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o pkg/seaice: fix restart problem for ITD with new ice strength parameterisation: |
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- move computation of opnWtrFrac = 1-AREA to before computing ice strength |
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- this changes the results (but not for any verification experiment, because |
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none tests this), but avoids having an extra field in the restart files |
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o pkg/seaice: remove global variable TICE (not needed) |
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- replace by TICES or local variable where necessary (cost_seaice_test, |
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seaice_diagnostics_state) |
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- move copying TICE to TICES from seaice_check_pickup to seaice_read_pickup |
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- use specific read/write routines for reading and writing individual leves |
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of a multilevel field |
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o pkg/ctrl & model/inc: |
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- move additional anomaly fields of control vars (related to options: |
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ALLOW_KAPGM_CONTROL, ALLOW_KAPREDI_CONTROL and ALLOW_BOTTOMDRAG_CONTROL) |
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from DYNVARS.h into new header file: CTRL_FIELDS.h |
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o pkg/seaice: some small modifications to the ridging code |
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- make fw2ObyRidge a global variable and add the freshwater flux to |
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seaice_growth |
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- pass actual thickness from seaice_prepare_ridging, so that it is |
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computed only in one place and compute it in the same way as in |
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seaice_growth |
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- initialise more fields in seaice_do_ridging that where cause floating |
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point exceptions over land |
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o pkg/seaice: preparations for ridging code and first real ridging code |
o pkg/seaice: preparations for ridging code and first real ridging code |
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- move most of "PART 1" of S/R seaice_growth into a new and separate |
- move most of "PART 1" of S/R seaice_growth into a new and separate |
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S/R seaice_reg_ridge that will both regularize the state variable after |
S/R seaice_reg_ridge that will both regularize the state variable after |
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advection call the actual ridging routine; |
advection call the actual ridging routine; |
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- requires to make 5 fields global fields: d_HEFFbyNEG,d_HSNWbyNEG, |
- requires to make 5 fields global fields: d_HEFFbyNEG,d_HSNWbyNEG, |
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d_AREAbyRLX,d_HEFFbyRLX,saltFluxAdjust; |
d_AREAbyRLX,d_HEFFbyRLX,saltFluxAdjust; |
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- remove ridging code from seaice_advdiff |
- remove ridging code from seaice_advdiff |
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- clean up remaining part 1 of seaice_growth in an attempt to make it |
- clean up remaining part 1 of seaice_growth in an attempt to make it |
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more readable (this is probably subjective) |
more readable (this is probably subjective) |
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- call seaice_itd_redist once in the initialisation phase to have the initial |
- call seaice_itd_redist once in the initialisation phase to have the initial |
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conditions in the correct category |
conditions in the correct category |