4 |
Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
5 |
============================== |
============================== |
6 |
|
|
7 |
|
checkpoint61e |
8 |
|
o gmredi (Visbeck-variable-K): |
9 |
|
- fix the "OLD_VISBECK_CALC" option + move the #undef to GMREDI_OPTIONS.h |
10 |
|
- change computation of Visbeck-K where Slope > Smax : |
11 |
|
now: N*min(Slope,Smax) (similar to OLD_VISBECK_CALC with gkw91 taperFct) |
12 |
|
previously was: M*sqrt(min(Slope,Smax)) ; update ideal_2D_oce output. |
13 |
|
o bottom-drag in P-coord.: change units of bottomDragLinear & bottomDragQuadratic |
14 |
|
to be the same as with Z-coord. (i.e., m/s & no-units respectively). |
15 |
|
o calc_viscosity: fix index range (was wrong for CD-Scheme & explicit Visc) |
16 |
|
o pkg gmredi, linear & fm07 tapering: put an upper limit on Slope^2 so that Kwz |
17 |
|
does not become too large (to avoid precision problems in implicit-diffusion |
18 |
|
solver); update ideal_2D_oce output. |
19 |
|
o pkg ggl90: |
20 |
|
- in ggl90_cal.F: compute only one set of visc/diff, used to |
21 |
|
step forward TKE/T/S/momentum |
22 |
|
- default value of GGL90viscMax/GGL90diffMax larger and equal (to |
23 |
|
have Prandlt =1) |
24 |
|
o gmredi (fm07): |
25 |
|
- add lower limit on Transition layer thickness + lower limit on 1/lambda |
26 |
|
- allow to set few more params from data.gmredi |
27 |
|
o pkg ggl90: |
28 |
|
- add missing sqrt(2) factor in computation of mixing length |
29 |
|
scale in ggl90_calc.F |
30 |
|
(see Eq. (2.35) in Blanke and Delecluse, JPO, 1993) |
31 |
|
|
32 |
|
checkpoint61d |
33 |
|
o adjoint modifs |
34 |
|
- adapt to new field rhoInSitu |
35 |
|
- allow to revert from StoreDynVars2D, StoreDynVars3D |
36 |
|
to individual fields |
37 |
|
(switches AUTODIFF_USE_OLDSTORE_2D, AUTODIFF_USE_OLDSTORE_3D) |
38 |
|
o store 3-D (in-situ) density in commom block (DYNVARS.h) |
39 |
|
- save 1 rho computation. |
40 |
|
- no longer modify T & S inland when using down_slope pkg. |
41 |
|
o gad_som : allow to switch to SOM advection for T & S without corresponding |
42 |
|
pickup files (using new S/R: MDS_CHECK4FILE). |
43 |
|
o keep removing _BEGIN/_END_MASTER between MDSIO S/R call |
44 |
|
(for useSingleCpuIO to work in multi-threaded) |
45 |
|
o pkg/shelfice: |
46 |
|
- disentangle parameters: retire shelfIceFile in data/PARM05 and substitute |
47 |
|
with SHELFICEtopoFile in data.shelfice |
48 |
|
- move code for reading ice shelf topography and modifying hFacC into separate |
49 |
|
subroutines of the shelfice package |
50 |
|
- separate initialisation of "fixed" and "variable" variables |
51 |
|
- kTopC is not (yet) replaced by kSurfC, although this is possible |
52 |
|
o fix broken diagnostic SIatmFW and changed the units from m/s to kg/m^2/s |
53 |
|
o add initialisation of deepFac if using Pcoords (new S/R set_grid_factors) |
54 |
|
and rename: |
55 |
|
ini_phiref.F --> set_ref_state.F (+ set anelastic factors) |
56 |
|
ini_reference_state.F --> load_ref_files.F (- set anelastic factors) |
57 |
|
o change FIND_RHO_SCALAR : return rho (instead of rho - rhoConst) |
58 |
|
|
59 |
|
checkpoint61c |
60 |
|
o add option ALLOW_ADDFLUID and run-time selector "selectAddFluid" |
61 |
|
to add mass source/sink of fluid in the interior (3-D generalisation |
62 |
|
of oceanic real-fresh water flux). |
63 |
|
o pkg/monitor: fix recip_dr argument in mon_advcflw2 call (-> advcfl_W_hf_max) |
64 |
|
o vermix test experiment: switch from LINEAR EOS to MDJWF (not tested before) |
65 |
|
o new pkg: down_slope |
66 |
|
density-driven downsloping flow parameterisation (Tellus, 1999, 412-430). |
67 |
|
- presently, modify T & S inland (dwnslp_calc_rho.F). |
68 |
|
can be avoided if rho was stored in common bloc and used in calc_phi_hyd. |
69 |
|
- implementation for ocean in P-coords not tested. |
70 |
|
- add secondary test to global_ocean.90x40x15 (input.dwnslp) to check this pkg. |
71 |
|
o move kSurfC,kSurfW & kSurfS from SURFACE.h to GRID.h (next to kLowC) |
72 |
|
(to facilitate conversion of oceanic pkg to p-coordinate). |
73 |
|
o change FIND_RHO to FIND_RHO_2D : |
74 |
|
pass arguments tFld & sFld as local (tile) 2D-arrays ; +fix EOS_CHECK. |
75 |
|
o new pkg: cheapaml |
76 |
|
|
77 |
|
checkpoint61b |
78 |
|
o exch2: |
79 |
|
change index bounds in rx2_cube exchanges (new S/R: EXCH2_GET_UV_BOUNDS) |
80 |
|
- no longer depend on the order sequence (N,S,E,W). |
81 |
|
- 3rd exchange no longer needed (tested with 24 tiles). |
82 |
|
- same modif to hand-written adjoint S/R (global_ocean.cs32x15: zero diff) |
83 |
|
- exch_UV_A-grid readily available (but not yet tested). |
84 |
|
comment out 3rd exch call and remove copy of V to U at SE & NE face-corners |
85 |
|
(both are no longer needed) in exch_uv: no effect in forward run; but |
86 |
|
get truncation error differences with adjoint exch. |
87 |
|
o exch2: |
88 |
|
- change index-bounds storage (moved from target to local tile, |
89 |
|
more intuitive this way) ; rename/remove some variables. |
90 |
|
- change utils/exch2/matlab-topology-generator & code_mods accordingly. |
91 |
|
|
92 |
|
checkpoint61a |
93 |
|
o exch2/matlab-topology-generator: |
94 |
|
fix bug in index bounds for N-S internal exchange (hard to tell if this |
95 |
|
had any effect on the solution). |
96 |
|
o pkg/mnc: small fix in mnc_handle_err: make sure that length of msgbuf |
97 |
|
is exceeded |
98 |
|
o testreport: modify syntax of awk, so that it works also with |
99 |
|
awk, and not only with nawk and gawk |
100 |
|
|
101 |
|
checkpoint61 |
102 |
|
o autodiff |
103 |
|
Change default for TAF usage by removing argument '-nonew_arg' |
104 |
|
This changes TAF subroutine argument list (ordering of active var.) |
105 |
|
Omission of this flag leads to incompatibility w.r.t. TAMC |
106 |
|
To restore TAMC-compatibility, need following modifs: |
107 |
|
* use adoptfile tools/adjoint_options/adjoint_tamc_compatibility |
108 |
|
* use CPP option #define AUTODIFF_TAMC_COMPATIBILITY |
109 |
|
Tested TAF version is 1.9.22 |
110 |
|
N.B.: exch2 hand-written adjoint code currently not TAMC compatible |
111 |
|
|
112 |
checkpoint60 |
checkpoint60 |
113 |
--->>> This is the last checkpoint for which generating the adjoint |
--->>> This is the last checkpoint for which generating the adjoint |
114 |
--->>> is done via the TAMC-compatibility TAF-flag "-nonewarg" |
--->>> is done via the TAMC-compatibility TAF-flag "-nonewarg" |