/[MITgcm]/MITgcm/doc/tag-index

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-revision 1.208 by jmc,
Thu Nov 13 22:51:32 2003 UTC
+revision 1.238 by dimitri,
Sat Jan 10 00:48:49 2004 UTC
 Line 3 
 $Header$
      Notes on tags used in MITgcmUV
      ==============================
+ o added useSingleCPUIO flag to monitor.F and mon_out.F
+ checkpoint52f_post
+ o added exch2 cube routines to pkg/exch2
+ o modified hs94.cs-32x32x5 to use it
+ o added new grid files to hs94.cs-32x32x5
+ checkpoint52f_pre
+ checkpoint52e_post
+ o first attempt to solve vertical advection (momemtum & T,S) Implicitly
+   for now, only implemented with Lax-Wendroff (tracer) and VectInv (mom)
+ o step.1 : rewrite (as in MultiDimAdvec) explicit tracer stepping (gad_calc_rhs.F)
+   to work with implicit vertical advection and AB ;
+ o Implic. vert. advect. implemented with flux-limiter, c2, u3 and c4 scheme.
+ o update output (gad_calc_rhs.F changes affect truncation error) of exp:
+  front_relax, global_ocean .cs32x15 & _pressure, internal_wave, lab_sea, natl_box
+ checkpoint52e_pre
+ o fix bug in impldiff when Nr=1 or Nr=2.
+ o change the albedo in pkg/thsice (as GISS model); update output_thsice.txt
+ o little changes (fftpack, aim/phy_suflux ...) to pass the "checkbounds" test.
+ o fix deltaTfreesurf in update_cg2d.F (left from c45d_post): affects 2
+   ocean exp. that use NLFS: global_ocean.cs32x15 & global_ocean_pressure
+ o added exf_offset_atemp for Celsius to Kelvin conversion of atemp
+ o eesupp/inc/EEPARAMS.h: MAX_NO_PROCS=1024
+ o pkg/cal/cal_toseconds.F fix for long (>60 years) integrations
+ checkpoint52d_post
+ o re-tiled many expts to allow comparison in multi-processor mode
+   - updated output accordingly
+   - changed hs94.128x64x5 to use intial T from file rather than use the
+     random number generator
+ o add infrastructure in model routines for fizhi and gridalt packages
+ o change global_ocean.cs32x15 because of Pb with GM on CS-grid.
+ o changes to permit hi-res, cubed-sphere, configuration
+   - added useSingleCpuIO capability to mdsio_readfield.F and exf_interp.F
+   - added "#undef ALLOW_USE_MPI" support to eesupp/src/scatter_2d.F
+   - added pkg/exf/exf_set_uv.F for on-the-fly interpolation and rotation
+     of surface winds for the cube
+   (A verification experiment, based on global_ocean.cs32x15, but with
+    pkg/seaice turned on and with on-the-fly interpolation from the NCEP
+    Gaussian grid is described in MITgcm_contrib/high_res_cube/README_ice,
+    complete with example surface forcing files and matlab scripts to look
+    at the output and compare it with that of global_ocean.cs32x15.)
+ o packages pickup: $PKG_write_pickup called from packages_write_pickup ;
+    but call to $PKG_read_pickup remains in $PKG_ini_vars: change CD_code
+    to conform to the common rule.
+ o check-in the first version of the coupler + interfaces for multi-components
+    set-up (Chris's version, adapted to work on cubed-sphere grid); use MPI.
+    - imply modification in eesupp (MPI_COMM_MODEL < MPI_COMM_WORLD).
+    - atmosphere: use pkg aim_v23 ; no sea-ice for now.
+    - ocean and atmos. share the same horizontal grid (no interpolation).
+    - exchanges between component and coupler is done in forward_step
+ o new verification experiment, cpl_aim+ocn:
+    coupled ocean - AIM atmosphere on cs32 grid.
+ checkpoint52d_pre
+ o surface flux time-av diagnostic modified for NLFS & RealFreshWater
+ o add call to AIM pendant S/R in external_forcing & external_fields_load.F
+ checkpoint52c_post
+ o Fixing OPTIONS files for use of exf:
+   - ALLOW_ECCO not needed
+   - ECCO_CPPOPTIONS.h should not be included from
+     EXF_OPTIONS.h/CAL_OPTIONS.h, but from CPP_OPTIONS.h
+     as has been the case in the past
+   - All cal/exf related options are currently set in
+     single header file. Should remain so until we
+     agree on a consistent new policy.
+ o Removed all CPP options for cal package.
+   cal has no more CPP options.
+ o modified STOREs in GAD_ADVECTION
+ o corrected key comp. for passkey
+ checkpoint52b_post
+ o new version: "thsice" of thermodynamic sea-ice pkg:
+  - only 1 call from "forward_step"; conserve energy, fresh-water & salt.
+  - modify fluxes but do not change theta directly;
+  - light cleaning of bulk_force pkg (still needed with thsice).
+  - add forcing fields + data files in global_ocean.cs32x15/inp_thsice
+    + output_thsice.txt to test thsice & bulk_force pkgs.
+ o put back grid & coriolis monitor output.
+ checkpoint52b_pre
+ o call "do_the_model_io" at the beginning (=> dump initial state)
+ o use rhoConstFresh to define convertEmP2rUnit (was done only in ocean-P)
+ o sort out interplay between tamc.h and PTRACERS_OPTIONS.h
+   (need info on NUMBER_OF_PTRACERS)
+ o missing PTRACERS headers in some routines
+ o default tamc.h in pkg/autodiff supposed to crash
+   to ensure proper customization
+ checkpoint52a_post
  o modifications to make FREEZE (_SURFACE) flux visible to pkg/kpp
    - moved surfaceTendencyTice from pkg/seaice to main code
    - subroutine FREEZE_SURFACE now limits only surface temperature
-Line 10 
 o modifications to make FREEZE (_SURFACE
+Line 103 
 o modifications to make FREEZE (_SURFACE
      => new output.txt for global_ocean.cs32x15 & global_with_exf
    - keep the old version of FREEZE for backward compatibility;
      global_ocean.90x40x15 left unchanged using useOldFreezing=.TRUE.
+   - corresponding modifs for TAF directives
  o added surface flux output variables to TIMEAVE_STATVARS
  o time-averaged output for pkg/ptracers
+ o fix problem with ECCO-related divided adjoint
+   snapshot file was missing some ad-variables,
+   but no warning issued by TAF
  checkpoint52a_pre
  o some bug fixes for #undef REAL4_IS_SLOW

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