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Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
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o new read/write pickup version: |
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- for now, only implemented for main (mdsio) pickup file. |
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- write out only what is needed to restart; merge pickup_nh , pickup_ph |
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and main pickup together. |
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- read meta file; read only what is needed to restart; stop if a field |
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is missing (if pickupStrictlyMatch=T, = the default) or try to restart |
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if it make sense (even if the restart is not perfect). |
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- if no meta file, assume that pickup to read corresponds exactly to |
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a pickup that would currently be written. |
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- read pickup written in the old format (until checkpoint59i) if it |
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recognizes an old meta file (no field-list). |
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- add a meta file in exp. which starts from a pickup: 2 cases: |
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a) minimal meta file (with just file precision) + pickupStrictlyMatch=F |
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e.g.: global_ocean.90x40x15/input/pickup.0000036000.meta |
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b) a meta file describing the content of the associated pickup file |
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e.g.: tutorial_global_oce_biogeo/input/pickup.0004248000.meta |
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o pkg/mdsio & pkg/rw: |
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- new routine to read a meta file ; new set of routine to read |
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Multiple-fields file (with meta file). |
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o added open boundary conditions capability for seaice HSNOW and HSALT |
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checkpoint59i |
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o adjoint: |
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* fix multiDimAdvection adjoint |
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(partial recomputation problem by TAF for fVerT(:,:,kDown) |
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and comlev1 size definition (maxpass vs. max. number of tracers) |
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* verification/global_ocean.90x45x15 adjoint now tests |
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NLFS and multiDimAdvection using DST3 (=30) |
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* verification/lab_sea now tests multiDimAdvection using DST3 (=30) |
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o pkg/kpp: add "_d 0" to real constant (if missing); |
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update output of exp: natl_box (10.digits); vermix (std, 7.digits) |
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and lab_sea, 3.FW (only 6,4,6 digits match) & AD (8.digits). |
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o prepare for "clever pickup" implementation: add new header file "RESTART.h" |
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for internal parameters related to restart process (formerly from PARAMS.h) |
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and add startAB parameter to argument list of S/R ADAMS_BASHFORTH2. |
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o more standard interface to {PKG}_WRITE_PICKUP with pickup suffix passed |
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as argument. (only atm2d & obcs write_pickup have not yet been updated) |
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o pkg/monitor: |
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- use GLOBAL_SUM_TILE instead of _GLOBAL_SUM |
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- fix mon_stats_rs (statistics over the full domain, even where field is zero) |
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- account for deep Atmosphere factor and density factor (anelastic) |
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o added open boundary conditions capability for seaice HEFF and AREA |
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o pkg/shelfice: add option for convservative form of Hellmer&Olbers (1989) |
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thermodynamics |
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- requires a little reorganization, which affects the testreport results |
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of isomip.htd (only 7 digits of cg2d agree) => update/modify experiment, |
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so that now the conservative form is tested |
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- add a few comments |
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o add missing cvs Header: or Name: in eesupp/*, pkg/* & verification/code* |
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o add a little bit of code to gad_os7mp_adv_?.F to help vectorization |
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o add new diagnostics to seaice: advective, diffusive fluxes (only for |
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multidim-advection, for scheme 2 they are not filled) and transports, |
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thermodynamic growth rates |
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o change units of EmPmR (inside the code) from m/s to kg/m2/s (mass flux) but |
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leave input file unchanged. Affects results @ truncation level (cg2d match) |
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and update output of experiments: lab_sea(6), global_ocean.90x40x15(10), |
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global_ocean.cs32x15(11x3,10), natl_box(11), tutorial_global_oce_latlon(11) |
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+ adjoint results: global_ocean_ebm(11) and lab_sea (12). |
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Next: will retire convertEmP2rUnit (simply using mass2rUnit instead). |
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checkpoint59h |
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o pkg/exf: |
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- improve vectorization by moving if-statement out of loops in |
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exf_mapfields, exf_radiation |
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- exf_bulkformulae.F: introduce 2D fields and vectorize code |
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o pkg/kpp: added the salt plume scheme (ALLOW_SALT_PLUME) to KPP package |
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o testreport: |
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- allow to test for Qnet & SeaIce monitor output; clean-up ALLOW_BULK_OFFLINE |
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monitor & update offline_exf_seaice exp. output. |
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- AD testing: pass/FAIL according to Grad. output accuracy (instead of Cost) |
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o pkg/seaice: |
o pkg/seaice: |
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- bug fix in the evp solver: boundary conditions were affected be |
- bug fix in the evp solver: boundary conditions were affected be |
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masking of zMax/zMin (changes results) |
masking of zMax/zMin (changes results) |
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ATMOSPHERIC_LOADING is #define). |
ATMOSPHERIC_LOADING is #define). |
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o pkg/kpp: replaced _KPP_RL with _RL |
o pkg/kpp: replaced _KPP_RL with _RL |
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o bug fixes for vertical diffusivity computations when both KPP and |
o bug fixes for vertical diffusivity computations when both KPP and |
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3D diffusivity arrays are used. |
3D diffusivity arrays are used; pkg/kpp/kpp_calc_diff_s & _t.F |
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are no longer updating the vertical diffusivity array |
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(passed as argument) but are (re-) setting those arrays. |
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o pkg/seaice: fix bug in evp solver, while doing that |
o pkg/seaice: fix bug in evp solver, while doing that |
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- change (improve?) discretization of stress computations for both |
- change (improve?) discretization of stress computations for both |
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cgrid-lsr and evp solver |
cgrid-lsr and evp solver |
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