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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 lot of small changes for multi-threaded. Most tests (using OMP & ifort) pass. |
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- still problems with pkgs: mnc, exp2, dic, cal, exf (and probably more); |
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- still BEGIN_MASTER/END_MASTER to remove around READ/WRITE_FLD S/R calls |
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to work with SingleCpuIO. |
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o add "_d 0" to real constant of pkg/cfc subroutines ; |
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update exp. cfc_exemple & tutorial_cfc_offline output files. |
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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-tiles 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, |
| 60 |
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now based on horizontally varying weights wthetaLev, wsaltLev |
| 61 |
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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 |
| 66 |
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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. |
| 76 |
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o pkg/exf modifications to interpolation and rotation routines for more |
| 77 |
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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 |
| 79 |
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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 |
| 81 |
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- add tile index to diagnostics and move stop statement to the very |
| 82 |
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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. |
| 85 |
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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 |
| 87 |
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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) |
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to W momentum equation in nonhydrostatic and quasihydrostatic runs. |
| 92 |
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o make exf_monitor & seaice_monitor independant of the main (dynamics) monitor. |
| 93 |
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o pkg/seaice: fix SEAICEuseEVPpickup parameter (put it in a commom block) |
| 94 |
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o generic_advdiff: DST advection S/R : use local copy of velocity to compute CFL |
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(problems ? with gradient check in bottom_ctrl_5x5 adjoint test) |
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o tracer advection: |
| 97 |
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- clean-up and simplify calc_common_factors.F |
| 98 |
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- make a local copy of velocity and pass it (as u,v,r_Trans) to DST tracer |
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advection subroutine (but still not used within DST advection S/R) |
| 100 |
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o rename pkg aim_ocn_coupler to atm_ocn_coupler (later on, will be used without aim) |
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| 102 |
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checkpoint58j_post |
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o new driver S/R: LOAD_FIELDS_DRIVER to load external forcing fields |
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from file (collects calls previously in FORWARD_STEP) |
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o move call to SEAICE_MODEL from FORWARD_STEP to DO_OCEANIC_PHYS |
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o adjoint store dir. adjusted accordingly |
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o genmake2 |
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replace target "ad_taf" by $(EXE_AD) ; add $(EXE_AD) to the make CLEAN list. |
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checkpoint58i_post |
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o pkg/seaice: add parameter that allows to scale/turn off effect of seaice |
o pkg/seaice: add parameter that allows to scale/turn off effect of seaice |
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on wind stress (SEAICEstressFactor defaults to 1.) |
on wind stress (SEAICEstressFactor defaults to 1.) |
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o Total number of Timers is finite (<=40): comment out 2 non-essential one |
o Total number of Timers is finite (<=40): comment out 2 non-essential one |
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