3 |
Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
4 |
============================== |
============================== |
5 |
|
|
6 |
|
checkpoint46j_post |
7 |
|
o split calc_exact_eta in 2 S/R : integr_continuity & update_etaH |
8 |
|
o move wVel computation at the end of the time step, in S/R integr_continuity |
9 |
|
o create specific S/R to exchange T,S before DYNAMICS (for stagger time step) |
10 |
|
o update timeave pkg for wVel diagnostic. |
11 |
|
checkpoint46j_pre |
12 |
|
|
13 |
|
checkpoint46i_post |
14 |
|
o Clean up AIM package (and keep the results unchanged): |
15 |
|
include CPP_OPTION and use IMPLICT NONE in all routines ; |
16 |
|
declare all the variables _RL ; use _d 0 for all numerical constants. |
17 |
|
use ifdef ALLOW_AIM everywhere. And now AIM can be used with g77 ! |
18 |
|
|
19 |
|
checkpoint46h_post |
20 |
|
o cleaned up the use of rhoNil and rhoConst. |
21 |
|
- rhoNil should only appear in the LINEAR equation of state, everywhere |
22 |
|
else rhoNil is replaced by rhoConst, e.g. find_rho computes rho-rhoConst |
23 |
|
and the dynamical equations are all divided by rhoConst |
24 |
|
o introduced new parameter rhoConstFresh, a reference density of fresh |
25 |
|
water, to remove the fresh water flux's dependence on rhoNil. The default |
26 |
|
value is 999.8 kg/m^3 |
27 |
|
o cleanup up external_forcing.F and external_forcing_surf.F |
28 |
|
- can now be used by both OCEANIC and OCEANICP |
29 |
|
checkpoint46h_pre |
30 |
|
|
31 |
|
Added code to convert surface volume flux (fresh water) into |
32 |
|
a mass flux when using P coordinates in the ocean (OCEANICP). |
33 |
|
Note: It assumes you have set rho0=rhoConst=density of fresh water. |
34 |
|
|
35 |
|
checkpoint46g_post |
36 |
|
o Include a new diagnostic variable phiHydLow for the ocean model |
37 |
|
- in z-coordinates, it is the bottom pressure anomaly |
38 |
|
- in p-coordinates, it is the sea surface elevation |
39 |
|
- in both cases, these variable have global drift, reflecting the mass |
40 |
|
drift in z-coordinates and the volume drift in p-coordinates |
41 |
|
- included time averaging for phiHydLow, be aware of the drift! |
42 |
|
o depth-dependent computation of Bo_surf for pressure coordinates |
43 |
|
in the ocean (buoyancyRelation='OCEANICP') |
44 |
|
- requires a new routine (FIND_RHO_SCALAR) to compute density with only |
45 |
|
Theta, Salinity, and Pressure in the parameter list. This routine is |
46 |
|
presently contained in find_rho.F. This routine does not give the |
47 |
|
correct density for 'POLY3', which would be a z-dependent reference |
48 |
|
density. |
49 |
|
o cleaned up find_rho |
50 |
|
- removed obsolete 'eqn' from the parameter list. |
51 |
|
o added two new verification experiments: gop and goz |
52 |
|
(4x4 degree global ocean, 15 layers in pressure and height coordinates) |
53 |
|
checkpoint46g_pre |
54 |
|
|
55 |
checkpoint46f_post |
checkpoint46f_post |
56 |
o Enable tangent linear (forward mode) gradient checks: |
o Enable tangent linear (forward mode) gradient checks: |
57 |
- extended active file handling to g_... files |
- extended active file handling to g_... files |