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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 multi-threading and IO: |
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- all threads call READ_FLD S/R (needed if using SingleCpuIO): |
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(no BEGIN_MASTER/ END_MASTER around the call, but inside MDSIO S/R. |
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- barrier before and after reading. |
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- stop if other than master is calling MDS_WRITELOCAL (if #undef IO_THREAD_SAFE) |
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- avoid using MDS_WRITELOCAL for LAND pkg output. |
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- new S/R AIM_WRITE_PHYS (replaces AIM_WRITE_LOCAL) to write AIM physics |
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common-block variables ; Allows multi-threading with master-thread IO. |
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o change default MAX_NO_THREADS from 32 to 4 ; |
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and stop cleanly when MAX_NO_THREADS is too small. |
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o add S/R BAR_CHECK to check multi-threaded barrier synchronization |
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checkpoint58m_post |
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o add a Non-Hydroatatic test (with 3-D Coriolis, NHMTerms, biharmonic Visc. |
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and side-drag) on CS-grid : global_ocean.cs32x15.viscA4 |
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o make "tutorial_global_oce_latlon" from standard "global_ocean.90x40x15" exp. |
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keep global_ocean.90x40x15 (for AD testing) with former secondary test |
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(".qshyd") as the main test (mv output.qshyd.txt to output.txt) |
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o CVS modules: update MITgcm_verif_basic; remove MITgcm_verif_ocean & _verif_atmos; |
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add MITgcm_tutorials (= code + all the tutorials) |
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o ecco, option to compute cost for total ssh (mean+anom) |
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o consistent with addition of ptracer and ssh in pkg/profiles |
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o profiles: adding ptracer and ssh |
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o testreport: change multi-test output-file name |
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(from output.txt.{name} to output.{name}.txt) |
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o profiles: now ok for mutli-threaded case |
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o seaice: add 4 parameters for different advection schemes for area, |
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(effective) seaice thickness, enthalphy, and snow height. Their default |
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is the standard parameter SEAICEadvScheme |
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o calc_gw: |
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- add cosFacU in zonal viscous flux (harmonic.visc.). |
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- put back side-drag (call new S/R MOM_W_SIDEDRAG) and output.txt. |
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of tutorial_plume_on_slope. |
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o obcs_calc.F : fix index Pb in OBSeta & OBNeta (Thanks to Gianmaria). |
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o calc_gw: true flux-form, account for horizontal grid spacing. |
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update rotating_tank results, but not plume_on_slope (affected at |
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truncation level, 11 digits). |
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checkpoint58l_post |
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o calc_gw: |
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- take bi,bj loops outside calc_gw to fix Pb with local array KappaRU,V |
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- remove side-drag for now (need to fix it); update plume_on_slope results. |
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- fix for partial-cell & non-uniform dz; update plume_on_slope results. |
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o commit code to make SST/SSS weights spatially variable |
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(based on either variable in-situ or variable initial T/S weights) |
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o pkg/ecco: |
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* commit code to relax deviations of xx_theta, xx_salt to 5*sigma, |
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now based on horizontally varying weights wthetaLev, wsaltLev |
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* cost_averagesflags now returns year indices in addition to day, month |
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* sflux balance is performed on annual basis |
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(sflxumm, sfluxmm2, bal_sfluxmm) |
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* for SSH anomaly, separate more cleanly contrib from T/P, ERS, GFO, |
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including separate counting and multipliers |
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o pkg/rbcs |
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* add all necessary infrastructure for pkg/rbcs levN adjoint checkpointing |
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checkpoint58k_post |
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o testreport: |
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- always build in dir. "build" (if not there, mkdir build instead of building |
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& running in input) |
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- run in dir run (if it exists), in build otherwise. |
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- call prepare_run (if input/prepare_run exists) |
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- run multi-threaded test (with new option: "-mth") if file input/eedata.mth exists. |
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o pkg/exf modifications to interpolation and rotation routines for more |
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reasonable treatment of North Pole singularity: for tracers North Pole |
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value is set to northernmost zonal-mean value, for zonal velocity it is |
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set to zero, and for meridional velocity it is set to northernmost value. |
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o pkg/exf/exf_check_range.F |
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- add tile index to diagnostics and move stop statement to the very |
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end of the routine. |
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o pkg/diagnostics: (diagnostics_main_init.F) |
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define title of isomorphic variables according to the current config. |
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o pkg/thsice with pkg/seaice dynamics: |
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- fix domain of computation (interior only, required for exf) and do exchanges |
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- seaice-dynamics forcing: add atmospheric and seaice loading to SSH gradient |
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o towards a standard way of dealing with multi-threading in MONITOR |
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and ${PKG}_MONITOR (all except ptracers_monitor) subroutines. |
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o Pass variable viscosities (vertical and horizontal, e.g., KPP or Leith) |
o Pass variable viscosities (vertical and horizontal, e.g., KPP or Leith) |
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to W momentum equation in nonhydrostatic and quasihydrostatic runs. |
to W momentum equation in nonhydrostatic and quasihydrostatic runs. |
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o make exf_monitor & seaice_monitor independant of the main (dynamics) monitor. |
o make exf_monitor & seaice_monitor independant of the main (dynamics) monitor. |
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