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

Diff of /MITgcm/doc/tag-index

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph | View Patch Patch

revision 1.1455 by gforget, Wed Jun 15 01:31:34 2011 UTC revision 1.1473 by jmc, Mon Jul 11 12:03:37 2011 UTC
# Line 4  $Name$ Line 4  $Name$
4      Notes on tags used in MITgcmUV      Notes on tags used in MITgcmUV
5      ==============================      ==============================
6    
7    checkpoint63 (2011/07/11)
8    o pkg/exch2:
9     - rename+move: nTiles in W2_EXCH2_PARAMS.h --> exch2_nTiles in W2_EXCH2_TOPOLOGY.h
10     - exch2 version of Cumul-Sum routine: S/R W2_SET_MAP_CUMSUM set up the
11       (2*nTiles)x(nTiles) Cumul-Sum matrix and Master Proc collects all tiles X,Y
12       increments, calculates Cumul-Sum @ tile origin and sends results to each tile.
13    o pkg/diagnostics:
14     - deal with pairs of post-processed diags which are computed together; in
15       particular, re-order list of diags within 1 file to save 2nd computation.
16     - add S/R to compute velocity stream-function (called after velocity-potential
17       calculation) from divergence free transport -> new diagnostics "PsiVEL".
18     - add parameter to select grid-point location where PsiVEL == 0.
19    o eesupp/src:
20       new S/R to calculate cumulated sum on tiled array, corner grid-cell location
21       (specific S/R needed with exch2 topology - for now, just print an error msg)
22    o pkg/shelfice
23     - Implement friction velocity-dependent transfer coefficients following
24       Holland and Jenkins, JPO, 1999
25       Original code by M. Losch with small modifs.
26       Enable with CPP option SHI_ALLOW_GAMMAFRICT
27       and runtime flag SHELFICEuseGammaFrict
28    o verification lab_sea & global_ocean.cs32x15:
29     - use tools/xmakedepend (instead of cyrus_makedepend, in genmake_local):
30       does not miss some dependencies (but is slower) and also works with many files
31       (default makedepend limitation for AD built).
32     - use cyrus_makedepend in adjustment.128x64x1 (so that it still tested).
33    o pkg/diagnostics:
34     - add run-time parameter "useMissingValue" (def=False) to fill land-point
35        (i.e., where mask=0) with MissingValue ; used only in MNC output file.
36       This replaces CPP-option DIAGNOSTICS_MISSING_VALUE.
37     - Extend the use of "missing_value" setting from data.diagnostics for the case
38       of counter-diagnostics (where fraction-weight is zero). This applies both to
39       MNC and MDS output files.
40    o pkg/seaice/seaice_growth.F:
41      - add 'a priori' cap of latent heat flux based on actual mass considerations
42        when SEAICE_ADD_SUBLIMATION_TO_FWBUDGET is used in conjunction with the
43        non-legacy seaice_solve4temp.
44      - add diagnostic of the residual sublimation freshwater flux (the freshwater
45        flux taken from the ocean if the total actual latent heat fluxes exceed
46        the maximum)
47      - remove the CPP switch around the *_FWbySublim unit change and move diagnostic
48       fill for SIatmQnt, SIfwSubl, SIatmFW to the end of seaice_growth.F.
49      - add diagnostic of the actual sublimation freshwater flux (that is 0. ifndef
50       SEAICE_ADD_SUBLIMATION_TO_FWBUDGET) and of the latent heat flux (evap+sublim).
51      - bug fix : frWtrAtm needs a_FWbySublim ifdef SEAICE_ADD_SUBLIMATION_TO_FWBUDGET.
52      - bug fix : missing part to Martin's r_FWbySublim pathological case fix.
53    o verification 1D_ocean_ice_column:
54       made model domain truly 1x1x23 instead of 5x5x23 with only center cell (3,3,:) wet
55       update results
56    o pkg/diagnostics:
57     - Implement setting of "Post-Processed" diagnostics (corresponding to gdiag(5)='P')
58       which are not filled-up but computed from other diags ; In this case, the mate
59       diag points to the primary (filled-up) diag to used for post processing.
60     - Update Velocity-potential computation using post-processed diag framework.
61     ==> Change the ordering of fields and time-periods in MDS output file
62       when using periodic averaging: now writes one time record with the full set
63       of fields for this time period, then the next time reccord (it used to be
64       one field with the full set of time records then the next field).
65         Note: this is now similar to NetCDF (MNC) output file. <==
66    
67    checkpoint62z (2011/06/21)
68    o adjoint monitor:
69     - Add adjoint monitor output for packages exf, seaice
70       and update relevant testreport output
71  o pkg/seaice:  o pkg/seaice:
72   - re-order diags inits so that they appear in order in available_diagnostics.log   - re-order diags inits so that they appear in order in available_diagnostics.log
73   - added diags: hsnow thermo. rates of change, area preceeding ridiging process,   - added diags: hsnow thermo. rates of change, area preceeding ridiging process,
# Line 11  o pkg/seaice: Line 75  o pkg/seaice:
75   - modified diag: SIdA; output actual effect, as the description states.   - modified diag: SIdA; output actual effect, as the description states.
76   - modified description: SIqneti, SIqneto, SIuheff, SIvheff, SIdAb*, HSNOW.   - modified description: SIqneti, SIqneto, SIuheff, SIvheff, SIdAb*, HSNOW.
77   - retired redundant diags: SIyneg, SIfice, SIsnwice, SIthdgrh.   - retired redundant diags: SIyneg, SIfice, SIsnwice, SIthdgrh.
78     (SIyneg->SIdHbOCN; SIfice->SIdHbATC; SIsnwice->SIdHbFLO;     (SIyneg->SIdHbOCN; SIfice->SIdHbATC; SIsnwice->SIdHbFLO;
79      and SIthdgrh->SIdHbOCN+SIdHbATC+SIdHbATO)      and SIthdgrh->SIdHbOCN+SIdHbATC+SIdHbATO)
80   - modified diags (2) : switch all SIdA*, SIdH*, SIdS* from delta to rates.   - modified diags (2) : switch all SIdA*, SIdH*, SIdS* from delta to rates.
81   - added diagnostics for seaice genereic tracers (SItr*).   - added diagnostics for seaice generic tracers (SItr*).
82   - added SItrUnit and SItrNameLong run time param (for SItr* diags).   - added SItrUnit and SItrNameLong run time param (for SItr* diags).
83   - in diag names, replaced 'PrTh' abbrev. of 'preceeding thermo' with 'PT'.   - in diag names, replaced 'PrTh' abbrev. of 'preceeding thermo' with 'PT'.
84     I. Fenty: 18-Jun-2011:
85     Minor changes to seaice package:
86     1) Retired old variables (A22, SEAICE_lhsublim, areaMax, areaMin, hiceMin) and
87        added some new ones (SEAICE_area_reg, SEAICE_hice_reg, SEAICE_area_floor)
88       - Differentiated "regularization variables" from "floor variables"
89        * areaMin became SEAICE_area_reg (old A22) and SEAICE_area_floor
90        * hiceMin became SEAICE_hice_reg (old hiceMin)
91          (with _reg meaning regularization variable)
92       - SEAICE_lhSublim becomes lhSublim, the sum of SEAICE_lhEvap and SEAICE_lhFusion
93        so as to ensure energy conservation when going between phases
94      - A22 was not used anywhere
95     2) Changed regularization procedure for heffActual and hsnowActual to ensure
96        well-boundedness and smooth adjoint in seaice_growth.F
97     3) Fixed a bug where seaice_solve4temp would not recognize ice-free grid cells
98        because the old regularization always set heffActual >= 0.05 cm
99     4) Changed the model so that the default behavior is to put a small (10^-5) "floor"
100        on AREA when HEFF > 0.
101      - went from requiring ALLOW_PRECLUDE_INFINITESIMAL_AREA to be defined to
102        requiring that DISABLE_AREA_FLOOR *not* be defined
103     Affected verifications:
104      - 1D_ocean_ice_column (output.txt output_adm.txt)
105      - global_ocean.cs32x15 (output.seaice.txt output_adm.seaice.txt)
106  o pkg/diagnostics:  o pkg/diagnostics:
107    - move MNC code from diagnostics_out.F into new diagnostics_mnc_out.F (2 S/R).    - move MNC code from diagnostics_out.F into new diagnostics_mnc_out.F (2 S/R).
108    - rename S/R GETDIAG to DIAGNOSTICS_GET_DIAG and change type of 1rst argument    - rename S/R GETDIAG to DIAGNOSTICS_GET_DIAG and change type of 1rst argument
# Line 24  o pkg/diagnostics: Line 110  o pkg/diagnostics:
110    - add pieces of code to compute velocity potential at each level (new diagnostics    - add pieces of code to compute velocity potential at each level (new diagnostics
111      PhiVEL, works only when UVELMASS & VVELMASS are also turned on);      PhiVEL, works only when UVELMASS & VVELMASS are also turned on);
112      for now, using same params as CG2D (target-resisual, max Nb of iter ...).      for now, using same params as CG2D (target-resisual, max Nb of iter ...).
113      - fix few issues with counter diagnostics in diagnostics_setdiag.F &
114        diagstats_setdiag.F (if diagnostic counter is itself a counter diag)
115        and in diagnostics_fract_fill.F (do not need a valid pointer for the
116        diagnostics counter-mate); check that definition of counter-diagnostic
117        includes a valid counter-mate (in diagnostics_set_levels.F).
118  o model/src (rStar):  o model/src (rStar):
119    - add rStar scaling factor in diags_phi_hyd.F (similar to calc_grad_phi_hyd.F);    - add rStar scaling factor in diags_phi_hyd.F (similar to calc_grad_phi_hyd.F);
120      affect solution only if z* with full pressure in EOS;      affect solution only if z* with full pressure in EOS;
Legend:
Removed from v.1.1455  
changed lines
  Added in v.1.1473
  ViewVC Help
Powered by ViewVC 1.1.22