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revision 1.1637 by jmc, Mon Mar 26 19:54:58 2012 UTC revision 1.1657 by jmc, Fri Apr 27 16:33:12 2012 UTC
# Line 4  $Name$ Line 4  $Name$
4      Notes on tags used in MITgcmUV      Notes on tags used in MITgcmUV
5      ==============================      ==============================
6    
7    checkpoint63m (2012/04/27)
8    o pkg/shelfice:
9     - account for partical cells in surface level below ice-shelf for hydrostatic
10       pressure calculion (set uniformFreeSurfLev to F); update isomip experiments.
11    o ad test experiments:
12     - update and rename to "ad_optfile.local" local AD-optfile specific to a
13       particular adjoint verification experiment (in verification/*/code_ad/)
14    o pkg/seaice & pkg/exf:
15     - Part two of ECCO-CLIVAR code merges.
16       Completes merge of seaice area relax. code.
17       Requires unified CPP option EXF_ALLOW_SEAICE_RELAX
18       to be set in EXF_OPTIONS.h since this pkg controls its I/O
19       (and avoids second CPP option in SEAICE_OPTIONS.h)
20     - change default value of costIceStart & costIceEnd to a valid date.
21     - add snowPrecip to HSNOW in seaice_growth
22    o pkg/ptracers:
23     - move ptracers summary and setup check into separated S/R ; add a check for
24       valid PTRACERS_Iter0 value (error+stop or just warning).
25    o pkg/cal (+ pkg/ecco):
26     - avoid calling a S/R with 2 times the same arg (FWD: unless both are only used
27       as input; and for AD, unless both are not differentiable (e.g., k index)).
28    o model/src:
29     - define internal flag "uniformFreeSurfLev" (=T when free-surface level-index
30       is everywhere k=1) to speed-up some calculations (by pass kSurf reference);
31       temporary set to usingZCoords value (to be changed to F when using shelfice).
32     - hydrostatic pressure: implement partial cell near the surface also for
33       Z-coordinates (for the case where uniformFreeSurfLev=F); replace test on
34       usingZCoords with test on uniformFreeSurfLev where needed (in NonHyd code).
35    o pkg/ctrl/ctrl_init.F:
36     - add a formal parameter to s/r ctrl_init_rec to print
37       xx_$(ctrl_valiable)_file for easier debugging
38     - move call of cal_* routines into the if-block where they are really
39       needed so that xx_$(ctrl_variable)_period can be 0 or -12 without having
40       to specify a startdate
41    o pkg/seaice:
42     - update comments in SEAICE_OPTIONS.h (+ similar update of lab_sea/code and
43       global_ocean.cs32x15/code versions).
44     - turn on seaice Multi-category (in data.seaice, SEAICE_multDim=7) for
45       verification experiment global_ocean.cs32x15.seaice and update results.
46    o pkg/exf:
47     - new S/R EXF_GETFIELD_START to return starting-time of a forcing field
48       (according to useExfYearlyFields).
49    o pkg/cal:
50     - move calendar setting & summary (previously in cal_readparams.F) into new
51       S/R CAL_INIT_FIXED to be called later in the initialisation process, once
52       length of the simulation is set (after SET_PARMS call); This is an attempt
53       to fix Pb when, e.g.: pkg/longstep, modifies the length of the run.
54     - For safety: keep a record of pkg/cal parameter settings status
55               to allow to STOP if one pkg/cal S/R is called too early.
56     - add a stop in all basic pkg/cal subroutines if called before setting is done.
57     - modify cal_getdate.F: stop when nothing was returned;
58       if called with myIter=-1, simply retrun modelBaseDate (1,2 = startDate_1,_2);
59       this allows to remove "cal.h" from seaice_read_parms.F & init_mnc_vars.F.
60    
61    checkpoint63l (2012/04/04)
62    o pkg/bbl:
63      - fix call to FIND_RHO_2D in bbl_calc_rho.F (case multi-tiles per proc);
64        update global_with_exf output.yearly.txt file.
65    o pkg/cal:
66      - start to clean-up cal_set.F ; fix for the case where baseTime is non-zero.
67      - remove 2 unsused and very short (1 line only) functions ;
68      - remove unsused subroutines from AD-Diff list.
69    o model/src:
70      - start to implement clean wait to stop in initialization S/R (config_check.F,
71         packages_check.F, ini_parms.F and pkg/obcs/obcs_check.F + pkg/mypackage)
72    o folowing PRINT_MESSAGE changes:
73      - remove reminder multiple print to the same file (STDOUT) when multi-threads.
74    o pkg/bbl:
75      - modification so it can work with z*
76      - replace deltaT with dTtracerLev(k) for asynchronous time stepping
77      - global_with_exf/input.yearly verification; changes output.yearly.txt
78    o eesupp/src:
79      - PRINT_MESSAGE: use OpenMP critical instruction (similar to PRINT_ERROR);
80        writing to unit 0 (if unit=errorMessageUnit) extended to the case myThid=1
81      - CHECK_THREADS: specific code if using OpenMP threading: improve checking of
82        # of threads across processors (e.g., different env OMP_NUM_THREADS setting)
83      - improve special preliminary call to EESET_PARMS (if eedata is read 2 times).
84      - when using MPI, always set usingMPI=T ; set default accordingly and stop
85        if not consistent.
86      - ALL_PROC_DIE: add a BARRIER after MPI_FINALIZE call ; skip this when thread
87        argument is zero (in case called within single-thread section).
88    o pkg/fizhi:
89        clean-up turbulence cold-start switch: decided in fizhi_init_vars.F, stored
90        in common bloc (fizhi_coms.h) and then passed as argument up to S/R TURBIO.
91  o pkg/exch2:  o pkg/exch2:
92    - add argument "updateCorners" to S/R exch2_get_uv_bounds (enable to    - add argument "updateCorners" to S/R exch2_get_uv_bounds (enable to
93      activate EXCH_IGNORE_CORNERS in vector EXCH S/R).      activate EXCH_IGNORE_CORNERS in vector EXCH S/R).

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