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Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
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============================== |
============================== |
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o pkg/exf: |
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- check: count errors and stop cleanly at the end (call to ALL_PROC_DIE); |
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issue error message when climsst_interpMethod.GT.0 and climsst_lon_inc.EQ.UNSET_RL; |
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generalize tests on interpMethod, nlat, and lon_inc to all exf variables. |
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- summary: skip detailed field report if not used (empty file-name). |
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o tools/xmakedepend: |
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- In case line editor "ed" is missing, switch to "sed" command to clean-up |
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Makefile from previous dependencies (anything after "# DO NOT DELETE" line). |
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o pkg/exf: |
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- change definition of "hflux" input file to always include Short-Wave; |
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this is now consistent with hflux computation (if using bulk-formulae) |
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and hflux diagnostic & documentation (in EXF_FIELDS.h). |
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checkpoint66b (2016/12/01) |
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o model & momentum pkgs: |
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- implement fully implicit bottom friction combined with implicit surf. |
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pressure, for now, only in hydrostic formulation: |
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+ to use: compile with #define ALLOW_SOLVE4_PS_AND_DRAG in CPP_OPTIONS.h |
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and run with selectImplicitDrag=2 ; |
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+ currently missing diagnostics of bottom drag and vert. viscosity tendency; |
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- partial implicit time-stepping (bot. friction + vert. visc first, then |
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surf. press) corresponding to selectImplicitDrag=1 should be applicable |
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to NH formulation but not available until we solve for surf. pressure |
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increment (instead of full etaN). |
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- change exp. global_ocean.cs32x15.thsice to test implicit bottom drag |
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with implicit vertical viscosity. |
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o pkg/seaice: add linear remapping scheme (Lipscomb 2001) to ITD model |
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- this is a first version that includes many regularisations that may |
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not all be necessary, to be sorted out, |
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- turned on by runtime parameter SEAICEuseLinRemapITD (true by default) |
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- change one verification experiment in seaice_itd to use and test new code |
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- seaice_growth: catch a case where the argument of log can be zero |
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or smaller (important for code stability) |
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o model/src: |
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- modify SOLVE_DIAGONAL_LOWMEMORY version of solve_tridiagonal.F |
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& solve_pentadiagonal.F to enable to re-used inverse matrix for solving |
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similar A.X'=Y' system (with same matrix A) in subsequent calls; |
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switch based on errCode (In/Out) argument value; in calling routines, |
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initialise errCode before first call. |
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checkpoint66a (2016/10/18) |
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o pkg/bling: |
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- BLING package now loads in atmospheric pCO2 file using exf package routines |
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Enable with #define USE_EXFCO2 in BLING_OPTIONS.h |
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o model/src & pkg/ptracers: |
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- with INCLUDE_IMPLVERTADV_CODE defined, also call MOM_U,V_IMPLICIT_R & |
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GAD_IMPLICIT_R (instead of IMPLDIFF) when just implicitViscosity and |
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implicitDiffusion (respectively) are used (even without momImplVertAdv |
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or temp,salt,PTRACERS_ImplVertAdv). |
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o model/src & generic_advdiff: |
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- add parenthesis in main diagonal calculation of implicit vertical |
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diffusion matrix (impldiff.F & gad_implicit_r.F). |
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This affects results at machine truncation level; update output of many |
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verification experiments (31 fwd ; 10 adm ; 8 tlm ; 3 oad). |
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o pkg/mom_commom & generic_advdiff: |
o pkg/mom_commom & generic_advdiff: |
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- add deep atmosphere and anelastic scaling factor in implicit vertical |
- add deep atmosphere and anelastic scaling factor in implicit vertical |
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advection routines (mom_u,v_implicit_r.F & gad*_impl*_r.F). |
advection routines (mom_u,v_implicit_r.F & gad*_impl*_r.F). |
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