| 4 |
Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
| 5 |
============================== |
============================== |
| 6 |
|
|
| 7 |
|
checkpoint64i (2013/06/18) |
| 8 |
|
o pkg/cheapaml: |
| 9 |
|
- take src files from MITgcm_contrib/verification_other/offline_cheapaml/code |
| 10 |
|
that enable the use of seaice (pkg/thsice thermo & pkg/seaice dynamics) |
| 11 |
|
with pkg/cheapaml. |
| 12 |
|
o utils/python: add subpackage for cubed sphere function, first example is |
| 13 |
|
simple cs.pcol to plot 2D fields on a map |
| 14 |
|
o pkg/streamice: |
| 15 |
|
- This is a new package in MITgcm, which solves dynamic equations for ice |
| 16 |
|
sheets and ice streams |
| 17 |
|
- At the moment it is independent of atmosphere/ocean dynamics, or any |
| 18 |
|
other physical packages in MITgcm, even ShelfIce (although it is anticipat- |
| 19 |
|
ed that this will change) |
| 20 |
|
- There is a new verification exercise that tests it, halfpipe_streamice, |
| 21 |
|
evolves a 40x80 km ice stream/ice shelf (at coarse resolution) in a |
| 22 |
|
rectangular embayment |
| 23 |
|
- halfpipe_streamice is forward-only for now, will have TAF test soon |
| 24 |
|
- for questions, email dgoldber@mit.edu |
| 25 |
|
o pkg/thsice: |
| 26 |
|
- fix filling of snow-precip diagnostic (SIsnwPrc) (left from the removing |
| 27 |
|
of snowPrc from common bloc, on May 2nd, thsice_step_fwd.F revision 1.40); |
| 28 |
|
- remove diagnostics 'SI_FrcFx' ( now identical to 'SI_Fract' with new |
| 29 |
|
call sequence: ice-Thermo(thsice),ice-Dyn,ice-Advect ); |
| 30 |
|
- allow precip from pkg/cheapaml to make snow over seaice. |
| 31 |
|
o pkg/cfc: |
| 32 |
|
- move in separated header file (CFC_ATMOS.h) time-serie arrays of Atmos CFC |
| 33 |
|
- remove atmos CFC 2-D arrays from common bloc (now local variables) |
| 34 |
|
- change some hard-coded constant to run time parameter for reading and |
| 35 |
|
and interpolating atmospheric CFC ; keep same default as previously. |
| 36 |
|
- more flexible reading of Atmos CFC (number of records no longer hard-coded) |
| 37 |
|
- put arguments in standard order: myTime, myIter, myThid |
| 38 |
|
- use standard S/R GET_PERIODIC_INTERVAL for time interpolation of |
| 39 |
|
atmospheric CFC ; fix for the case myIter < PTRACERS_iter0. |
| 40 |
|
- fix calculation of surf tendencys for partial-cell and/or Non-Lin Free-Surf |
| 41 |
|
- new routine to print summary of CFC params and check for consistency. |
| 42 |
|
o pkg/cfc: |
| 43 |
|
- change time interpolation for atmospheric CFC-11 (now same as for CFC-12); |
| 44 |
|
update output (CFC-11) of experiment cfc_example and tutorial_cfc_offline. |
| 45 |
|
- fix interpolation of atmphspheric CFC between Sorthern and Northern |
| 46 |
|
hemisphere value. |
| 47 |
|
o pkg/seaice: |
| 48 |
|
- allow to use seaice dynamics without pkg/exf (e.g., using pkg/cheapaml) |
| 49 |
|
o pkg/seaice: add Adams-Bashforth2 time discretization for ice dynamics; |
| 50 |
|
so far only for JFNK-solver, turn on with SEAICEuseAB2 = .TRUE. |
| 51 |
|
- requires an additional time level that is stored in the pickup |
| 52 |
|
- you can start with AB2 from a pickup without this time level with |
| 53 |
|
pickupStrictlyMatch = .false. |
| 54 |
|
|
| 55 |
|
checkpoint64h (2013/05/26) |
| 56 |
|
o pkg/cheapaml: |
| 57 |
|
- replace one ()**.5 with SQRT + use temp var "cdu = tau/Du" (coare3_flux); |
| 58 |
|
affect machine truncation (but exp cheapAML_box still pass with 13 digits). |
| 59 |
|
- consistent treatment of uWind,vWind location: assume everywhere in |
| 60 |
|
pkg/cheapaml that they are on C-grid (@ uVel,vVel location) |
| 61 |
|
(Note: was already the case for Tair,Qair advection); |
| 62 |
|
add option (INCONSISTENT_WIND_LOCATION) to recover old results. |
| 63 |
|
- compute diabatic forcing only in the interior (excluding overlap regions) |
| 64 |
|
- fill in array "Qsw" (for short-wave heating); |
| 65 |
|
- add diagnostic for precip ; fill-in diagnostics for cheapAML state vars |
| 66 |
|
before any update (consistent with MITgcm state var diagnostics); |
| 67 |
|
- cheapaml_fields_load.F & cheapaml_init_varia.F : only fill outer edges if |
| 68 |
|
non periodic ; + adjusted for uWind,vWind (C-grid). |
| 69 |
|
o pkg/seaice: |
| 70 |
|
- remove dependence of pkg/seaice versus pkg/exf (file: pkg/pkg_depend) and |
| 71 |
|
add explicitly pkg/exf in experiments that currently use pkg/seaice. |
| 72 |
|
- allows to compile pkg/seaice without pkg/exf. |
| 73 |
|
o tools/OAD_support: |
| 74 |
|
- use a local copy (ourRWCPinBd) to ensure index ourRWCP stays within bounds |
| 75 |
|
of array "ourStepOf" in function rvNextAction (revolve.F90). |
| 76 |
|
o pkg/aim_compon_interf renamed to pkg/atm_compon_interf |
| 77 |
|
- change pkg name (to be used with other atmospheric physics pkg) |
| 78 |
|
but by-pass CVS when making the new pkg so that we keep the CVS history. |
| 79 |
o pkg/offline: |
o pkg/offline: |
| 80 |
- call OFFLINE_FIELDS_LOAD from pkg/offline/offline_init_varia.F |
- call OFFLINE_FIELDS_LOAD from pkg/offline/offline_init_varia.F |
| 81 |
(previously called from pkg/dic_surfforcing_init.F) |
(previously called from pkg/dic_surfforcing_init.F) |
Parent Directory
| 
Revision Log
| 
Revision Graph
| 
Patch