/[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 1.332 by jmc, Sun Jul 18 14:20:17 2004 UTC revision 1.371 by jmc, Wed Oct 20 14:59:23 2004 UTC
# Line 3  $Header$ Line 3  $Header$
3      Notes on tags used in MITgcmUV      Notes on tags used in MITgcmUV
4      ==============================      ==============================
5    
6    checkpoint55h_post
7    o add verification test "vermix"
8    o remove all the *_ioinc flags and replace with the single global
9      outputTypesInclusive flag
10    o allow to set a vertical profile of vertical diffusivity for T & S
11    o call PACKAGE_BOOT & PACKAGES_READPARMS just after INI_PARMS
12    o useMNC moved from data.mnc to data.pkg
13    
14    checkpoint55g_post
15    o Renaming carbon AD experiments to comply with testreport conventions
16    o Updating adjoint of Held-Suarez hs94.1x64x5
17    o Fixing directives for non-ECCO forward_step, after ECCO directives
18      have been fixed to avoid recomp. of do_oceanic_phys
19      Works well for global_ocean.90x40x15,
20      but recomp. issue remains for carbon
21    o Updating adjoint output for natl_box_adjoint after
22      pkg/ecco has been modified (see taga c55d_post)
23    
24    checkpoint55f_post
25    o rename to timeave_init_fixed
26    
27    checkpoint55e_post
28    o some delicate re-shuffle of store directives to avoid one
29      extra call of do_oceanic_physics
30      affects ecco_the_main_loop.F, do_oceanic_physics.F
31      checkpoint_lev1_directives.h
32    o NB: this may break global_ocean adjoint temporarily,
33      but it is clear how to fix it. Will do later, need this now.
34    
35    checkpoint55d_post
36    o ECCO specific cost function terms (up-to-date with 1x1 runs)
37    o ecco_cost_weights is modified to 1x1 runs
38    o modifs to allow observations to be read in as
39      single file or yearly files
40    o enable to read exf forcing fields as either
41      single file or yearly files (flag useExfYearlyFields)
42    checkpoint55d_pre
43    
44    o switch between 2-level and 3-level checkpointing
45    o add ability of MNC to write local and "partial" (eg. 2D slices where
46      the full 3D field is never actually stored) arrays to NetCDF files
47      with the correct (that is, the complete multi-dimensional) set of
48      array indicies
49      - used in mom_vecinv() to write the diagFreq output
50      - tested (demonstrated) in verification/aim.5l_cs
51    o further mnc-ification
52      - add verification/lab_sea to the list with mnc setups
53      - fix undefined mnc v-names in cd_code
54      - add kpp to mnc output (both snapshot and timeave)
55    o non-hydrostatic code
56      - added horizontal viscosity parameter viscAhW for w, that replaces viscAh
57        in calc_gw.F
58      - defaults to viscAh
59      - this is useful, when I want to use viscAh=0 (e.g., only biharmonic
60        friction or Leith) in non-hydrostatic mode, as long as there is
61        no biharmonic friction and/or Leigth or equivalent for vertical velocity.
62    o pkg/cost
63      extend simple cost functions to treat time mean quantities
64      (T,U,V) via cost_accumulate_state from cost_tile
65    o multidimAdvection on CS-grid: implement the full 3 pass ; overlap needs to
66        be 2 times larger than the minimum size the advection scheme requires.
67        now get a perfect conservation of salt in advect_cs test-exp (updated)
68    o GGL90 (Gaspar's TKE mixed layer)
69      - add horizontal diffusion of TKE, requires exchanges in
70        do_fields_blocking_exchanges, horizontal diffusivity is zero by
71        default. In OPA there is no horizontal diffusion of TKE but the
72        mixing coefficients are computed from a horizontal average of TKE of
73        6 points or so. I think that diffusion has a little more physical
74        justification.
75      - clean up ggl90_calc in the hope of reducing memory usage (this hope
76        was in vain)
77      - mask tke-variable in ggl90_init
78    o fix mask Pb in multidimAdvection on CS-grid (still a small Pb with ipass)
79    o fix biharmonic diffusion on CS-grid.
80    o more obcs stuff
81      - added obcs_external_fields_load as an alternative to the EXF-pkg option
82        for reading boundary values. This routine is called from
83        obcs_prescribe_read
84      - updated obcs_check
85      - changed sponge layer relaxation parameter units for days to seconds
86      - turned off sponge layer by default
87      - changed argument list of OBCS_CALC to myTime+deltaTclock
88      - fixed about 35 bugs in obcs_external_fields_load
89    
90    checkpoint55c_post
91    o obcs stuff
92      - new runtime flags useOBCSprescribe, useOBCSbalance
93      - re-arranged obcs_calc
94      - moved exf_getobcs to obcs_prescibe_read
95        obcs_prescibe_read is called after ORLANSKI stuff
96        and independent of it (executable can contain all).
97      - updated obcs_check
98      - added exchanges for U,V,gU,gV for useOBCSprescribe=.TRUE.
99        These may be necessary only if tangential velocities are
100        prescribed at OB, not sure, needs testing.
101    o make the MNC_CW_ADD_VATTR_* subroutines all take scalar arguments
102      which simplifies the calls and passes the ifc check-bounds test
103    
104    checkpoint55b_post
105    o add a 2D scalar, Z location, exchange_2 routine.
106    o EXCH_UV for CS-grid: add one u,v in the corner-halo region, allows
107      to compute vorticity on a wider stencil [e.g., vort3(0,1)&(1,0)]
108      affects advect_cs results (for the wrong reason): update output.txt
109    o use a more standard discretization for biharmonic viscosity ;
110     (original version still available with #define MOM_VI_ORIGINAL_VISCA4 )
111      affects results of dome set-up: update output.txt
112    o fix gad_advection.F (CubedSphere part), back to version 1.23
113    o fix bug in mom_vi_del2uv.F (CubedSphere part).
114    
115    checkpoint55a_post
116    o merged code to
117      * prescribe/read time-dependent open boundaries
118        (works in conjunction with exf, cal)
119      * sponge layer code for open boundaries
120      * each boundary N/S/E/W now has its own CPP option
121        (healthy for the adjoint)
122    
123    checkpoint55
124    o up-to-date adjoint of previous breaks
125      - natl_box_adjoint: problem for exp 12, 13: cost = 0. needs fix
126      - global_ocean_ebm: adjoint still needs fix (TLM ok)
127      - global_ocean.90x40x15: extended GMREDI_OPTIONS.h
128      - carbon: * remove tr1-related adjoint verification
129                * add ptracer as control variable
130    o remove all tr1-related code (ALLOW_PASSIVE_TRACER)
131      (adjoint stuff still has some tr1 'names', but all use ptracer arrays)
132    
133    checkpoint54f_post
134    o in verification/carbin/ remove experiment related to
135      ALLOW_PASSIVE_TRACER (array tr1 etc)
136      code_ad/ input_ad/ results_ad
137    
138    o add two new packages
139      - ggl90, TKE-model of Gaspar et al. (1990), Blanke+Delecluse (1993)
140        + subject to optimization (memory)
141      - opps, OPPS (ocean penetrative plume scheme) of Paluszkiewicz+Romea (1997)
142        + subject to reordering (many GOTOs in the original code)
143        + so far opps is called for every (i,j) point, and then operates in
144          the vertical; one may want to reorder the scheme in order operate in
145          horizontal slabs at the cost of (a lot of) memory, at least ten new 3D
146          fields)
147    o overhaul of IO so that we now have flags for MDSIO and/or MNC
148      - all verification tests compile and run with linux_ia32_g77
149      - defaults are compatible with current input files--nothing
150        should change if you were not previously using MNC
151      - MNC output has been added in numerous places (eg. timeave)
152        but there are still a few writes not yet do-able with MNC
153        (this is in progress)
154      - flags now allow for either/or/both use of MDSIO and MNC and
155        documentation will soon follow
156      - numerous small formatting cleanups for ProTeX
157    o add version info (via BUILD_INFO.h) to MNC and stdout
158    
159    checkpoint54e_post
160    o add two new packages
161      - pp81 (Packanowski and Philander, 1981), Richardson number and
162        stratification dependent mixing
163      - my82 (Mellor and Yamada, 1982) level 2 turbulence closure scheme
164      - these scheme operate in a similar manner as KPP (without ghat, of
165        course), however there is only one diffusivity that is used for both
166        temperature and salinity (and passive tracers)ç
167    o add offline package
168    o add "verification/dic_example" which contains a dic-gchem-ptracer setup
169      provided by Stephanie Dutkiewicz
170    o genmake2: add ability to search for C compilers and cleanup test output
171      - fixes recent SX-6 problems and should help with others (eg. HP-UX)
172    
173    checkpoint54d_post
174    o data.diagnostics: if levels() is unspecified then ALL levels are diagnosed
175    o bug fix in pkg/cal/cal_addtime.F for TheCalendar='model' day count is wrong,
176      leading to additional shift by 5 days each year of integration
177       (i.e. leading to considerable offset over the years)
178    o update global_ocean.cs32x15/thsice: use z* + RealFW + staggerTimeStep
179    o start with no AB and no initial filtering (staggerTimeStep):
180      change the results of test-exp: hs94.128x64x5, hs94.1x64x5 & hs94.cs-32x32x5
181    o move ocean specific S/R calls from forward_step.F to do_oceanic_phys.F
182      (external loading & cpl import/export stay in forward_step.F)
183    o update coupling interface to work with new staggerTimeStep
184    o change MDSIO ptracers_pickup.
185    o fix a bug in Flux deriv. vs Ts (pkg/aim_v23/phy_suflux_sice.F);
186    o genmake2 fixes so netcdf now works on halem ("osf1_alpha_*")
187    o bugs fixed in kpp_calc.F (ustarY) and external_forcing.F (Qsw & Partial-cell)
188    
189  checkpoint54c_post  checkpoint54c_post
190  o replace surfaceTendency U,V,S,T,Tice,Ptr by surfaceForcing U,V,S,T,Tice,Ptr  o replace surfaceTendency U,V,S,T,Tice,Ptr by surfaceForcing U,V,S,T,Tice,Ptr
191    this affects (truncation error) output.txt of test-exp:    this affects (truncation error) output.txt of test-exp:

Legend:
Removed from v.1.332  
changed lines
  Added in v.1.371

  ViewVC Help
Powered by ViewVC 1.1.22