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Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
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============================== |
============================== |
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checkpoint52e_post |
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o first attempt to solve vertical advection (momemtum & T,S) Implicitly |
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for now, only implemented with Lax-Wendroff (tracer) and VectInv (mom) |
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o step.1 : rewrite (as in MultiDimAdvec) explicit tracer stepping (gad_calc_rhs.F) |
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to work with implicit vertical advection and AB ; |
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o Implic. vert. advect. implemented with flux-limiter, c2, u3 and c4 scheme. |
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o update output (gad_calc_rhs.F changes affect truncation error) of exp: |
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front_relax, global_ocean .cs32x15 & _pressure, internal_wave, lab_sea, natl_box |
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checkpoint52e_pre |
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o fix bug in impldiff when Nr=1 or Nr=2. |
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o change the albedo in pkg/thsice (as GISS model); update output_thsice.txt |
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o little changes (fftpack, aim/phy_suflux ...) to pass the "checkbounds" test. |
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o fix deltaTfreesurf in update_cg2d.F (left from c45d_post): affects 2 |
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ocean exp. that use NLFS: global_ocean.cs32x15 & global_ocean_pressure |
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o added exf_offset_atemp for Celsius to Kelvin conversion of atemp |
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o eesupp/inc/EEPARAMS.h: MAX_NO_PROCS=1024 |
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o pkg/cal/cal_toseconds.F fix for long (>60 years) integrations |
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checkpoint52d_post |
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o re-tiled many expts to allow comparison in multi-processor mode |
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- updated output accordingly |
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- changed hs94.128x64x5 to use intial T from file rather than use the |
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random number generator |
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o add infrastructure in model routines for fizhi and gridalt packages |
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o change global_ocean.cs32x15 because of Pb with GM on CS-grid. |
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o changes to permit hi-res, cubed-sphere, configuration |
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- added useSingleCpuIO capability to mdsio_readfield.F and exf_interp.F |
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- added "#undef ALLOW_USE_MPI" support to eesupp/src/scatter_2d.F |
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- added pkg/exf/exf_set_uv.F for on-the-fly interpolation and rotation |
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of surface winds for the cube |
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(A verification experiment, based on global_ocean.cs32x15, but with |
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pkg/seaice turned on and with on-the-fly interpolation from the NCEP |
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Gaussian grid is described in MITgcm_contrib/high_res_cube/README_ice, |
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complete with example surface forcing files and matlab scripts to look |
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at the output and compare it with that of global_ocean.cs32x15.) |
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o packages pickup: $PKG_write_pickup called from packages_write_pickup ; |
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but call to $PKG_read_pickup remains in $PKG_ini_vars: change CD_code |
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to conform to the common rule. |
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o check-in the first version of the coupler + interfaces for multi-components |
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set-up (Chris's version, adapted to work on cubed-sphere grid); use MPI. |
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- imply modification in eesupp (MPI_COMM_MODEL < MPI_COMM_WORLD). |
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- atmosphere: use pkg aim_v23 ; no sea-ice for now. |
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- ocean and atmos. share the same horizontal grid (no interpolation). |
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- exchanges between component and coupler is done in forward_step |
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o new verification experiment, cpl_aim+ocn: |
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coupled ocean - AIM atmosphere on cs32 grid. |
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checkpoint52d_pre |
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o surface flux time-av diagnostic modified for NLFS & RealFreshWater |
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o add call to AIM pendant S/R in external_forcing & external_fields_load.F |
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checkpoint52c_post |
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o Fixing OPTIONS files for use of exf: |
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- ALLOW_ECCO not needed |
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- ECCO_CPPOPTIONS.h should not be included from |
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EXF_OPTIONS.h/CAL_OPTIONS.h, but from CPP_OPTIONS.h |
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as has been the case in the past |
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- All cal/exf related options are currently set in |
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single header file. Should remain so until we |
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agree on a consistent new policy. |
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o Removed all CPP options for cal package. |
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cal has no more CPP options. |
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o modified STOREs in GAD_ADVECTION |
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o corrected key comp. for passkey |
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checkpoint52b_post |
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o new version: "thsice" of thermodynamic sea-ice pkg: |
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- only 1 call from "forward_step"; conserve energy, fresh-water & salt. |
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- modify fluxes but do not change theta directly; |
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- light cleaning of bulk_force pkg (still needed with thsice). |
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- add forcing fields + data files in global_ocean.cs32x15/inp_thsice |
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+ output_thsice.txt to test thsice & bulk_force pkgs. |
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o put back grid & coriolis monitor output. |
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checkpoint52b_pre |
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o call "do_the_model_io" at the beginning (=> dump initial state) |
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o use rhoConstFresh to define convertEmP2rUnit (was done only in ocean-P) |
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o sort out interplay between tamc.h and PTRACERS_OPTIONS.h |
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(need info on NUMBER_OF_PTRACERS) |
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o missing PTRACERS headers in some routines |
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o default tamc.h in pkg/autodiff supposed to crash |
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to ensure proper customization |
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checkpoint52a_post |
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o modifications to make FREEZE (_SURFACE) flux visible to pkg/kpp |
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- moved surfaceTendencyTice from pkg/seaice to main code |
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- subroutine FREEZE_SURFACE now limits only surface temperature |
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and is called in FORWARD_STEP (if allowFreezing=.TRUE.) |
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=> new output.txt for global_ocean.cs32x15 & global_with_exf |
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- keep the old version of FREEZE for backward compatibility; |
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global_ocean.90x40x15 left unchanged using useOldFreezing=.TRUE. |
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- corresponding modifs for TAF directives |
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o added surface flux output variables to TIMEAVE_STATVARS |
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o time-averaged output for pkg/ptracers |
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o fix problem with ECCO-related divided adjoint |
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snapshot file was missing some ad-variables, |
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but no warning issued by TAF |
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checkpoint52a_pre |
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o some bug fixes for #undef REAL4_IS_SLOW |
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checkpoint52 = ecco_c52_e35 |
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o after testing adjoints of checkpoint51u_post |
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checkpoint51u_post |
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o this is the post-merge tag of the ecco-branch |
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(needs another clean checkout and re-testing) |
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o various natl_box_adjoint configs and results |
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but no input fields |
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o obcs adjoint not yet merged! |
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o adding ECCO global 1x1 and 2x2 degree configs |
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o updated/extended some store directives for seaice |
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o pkg/ecco now containes ecco-specific part of cost function |
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o top level routines the_main_loop, forward_step |
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supersede those in model/src/ |
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previous input data.cost now in data.ecco |
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(new namelist ecco_cost_nml) |
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o in ctrl/ cleaned some cross-dependencies and updated CPP options |
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checkpoint51t_post |
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o this is the pre-merge tag of the ecco-branch |
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checkpoint51s_post |
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o cleanup: removed various obsolete #define-s |
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o pkg/grdchk |
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- renamed 'ph-grd 3' to 'grad-res' |
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- merged from ecco-branch |
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(remaining bug fixes for obcs gradient checks) |
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- additional high-precision output for testreport |
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(grep for 'precision_grdchk_result') |
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checkpoint51r_post |
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o cleaned up or removed CPP_OPTIONS.h files |
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o updated results for some of the tests to reflect the new |
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optfiles (-ieee: -O0 instead of -O3) |
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checkpoint51q_post |
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o cd_code: |
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- moved cd_scheme.F -> cd_code_scheme.F |
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- separate read_checkpoint from cd_code_ini_vars.F |
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- separated cd_code part from write_checkpoint |
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- updated AD_SOURCE, generated .flow |
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- added CD_CODE_VARS.h to the_main_loop |
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- Moving cd_code specific store dir.s to pkg/cd_code |
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o ctrl package totally restructured |
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- pack/unpack now optional and decoupled from |
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xx_/adxx_ I/O |
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- ctrl_pack/unpack cleaned |
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(new routines ctrl_init_ctrlvar.F, pkg/ctrl/ctrl_init_wet.F) |
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- confined inclusion of AD_CONFIG.h to where necessary. |
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o genmake2: changed AD dependencies from SRCFILES to AD_FILES |
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checkpoint51p_post |
checkpoint51p_post |
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o create initial cd_code package |
o create initial cd_code package |
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- WARNING: the initialization of fields within packages |
- WARNING: the initialization of fields within packages |
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