5 |
============================== |
============================== |
6 |
|
|
7 |
o pkg/seaice: |
o pkg/seaice: |
8 |
|
- retire old way of SEAICE_AGE. Now replaced with ALLOW_SITRACER. |
9 |
|
o pkg/seaice: |
10 |
|
- seaice_solve4temp.F (keeping results unchanged): |
11 |
|
* add 2 future run-time params to select which saturation vapor pressure |
12 |
|
formula is used and how post-iteration fluxes are set. |
13 |
|
Temporary set these 2 params according to option SOLVE4TEMP_LEGACY; |
14 |
|
* New piece of code (not used) to update surf. atmos. heat flux F_ia using |
15 |
|
the linearized expression to stay consistent with tsurf finding. |
16 |
|
- seaice_freedrift.F avoid floating exception in sqrt(y) since y=sqrt(x*x)-x |
17 |
|
can be < 0. |
18 |
|
o pkg/seaice/seaice_solve4temp.F (SOLVE4TEMP_LEGACY undef): |
19 |
|
- remove from F_ia (and from it's derivative dFiDTs1) the contribution of |
20 |
|
conductive heat flux F_c , and add it explicitly when updating tsurf as |
21 |
|
solution of: Fc = Fia + d/dT(Fia - Fc) *delta.tsurf |
22 |
|
so that now F_ia has a consistent meaning through the entire routine. |
23 |
|
This causes differences at truncation level: update output of fwd exp. |
24 |
|
global_ocean.cs32x15.seaice. |
25 |
|
o pkg/seaice: |
26 |
|
- lots of editing/cleaning in seaice_solve4temp.F + better documentation |
27 |
|
of arrays, sign/direction of fluxes; no effect on results. |
28 |
|
- replace hard coded 273.16 (=previous value of celsius2K) by celsius2K |
29 |
|
in seaice_budget_ocean.F & seaice_solve4temp.F (SOLVE4TEMP_LEGACY part); |
30 |
|
note: this should have been done before changing celsius2K default. |
31 |
|
- to keep results unchanged, add back old value of celsius2K in verification |
32 |
|
exp. input*/data : lab_sea (AD), offline_exf_seaice (fwd+AD) & seaice_obcs |
33 |
|
- replace hard coded seawater freezing temp in seaice_solve4temp.F (part |
34 |
|
SOLVE4TEMP_LEGACY) of 271.20 (=previous value of celsius2K + default |
35 |
|
value of SEAICE_freeze) by celsius2K+SEAICE_freeze so that seawater |
36 |
|
freezing temp is consistent with value in seaice_growth.F ; this causes |
37 |
|
differences at machine truncation level: update lab_sea AD output (3/4). |
38 |
|
o pkg/seaice: |
39 |
|
- mask (in exf_init_fixed.F) atemp,aqh,evap,precip,runoff,lwflx,areamask |
40 |
|
and climsst/sss even when using seaice (to prevent calculation that might |
41 |
|
use SST on land); does not affect any verification exp. |
42 |
|
- apply mask to taux,tauy (in seaice_get_dynforcing.F); update output |
43 |
|
of lab_sea.fd & lab_sea.hb87 and global_ocean.cs32x15.seaice_dynmix. |
44 |
|
o pkg/seaice/seaice_growth.F: add mask to avoid non-zero ice thickness |
45 |
|
over land (non-legacy code) |
46 |
|
o vectorize salt_plume package: |
47 |
|
- add extra code to salt_plume_frac and salt_plume_tendency_apply_s |
48 |
|
- this code computes plumebk everywhere (also over land), thus requires |
49 |
|
code to avoid divisions by zero and catch the case of kLev=Nr. |
50 |
|
- efficiency of salt_plume_frac is still sub-optimal |
51 |
|
o tools (genmake2): |
52 |
|
- fix makefile NAME specification (option: -makefile NAME) by adding |
53 |
|
"-f $MAKEFILE" in few places where it was missing including makedepend |
54 |
|
command (contribution from Paul). |
55 |
|
|
56 |
|
checkpoint63i (2012/01/24) |
57 |
|
o model/src: |
58 |
|
- add factorized versions of some EOS code to find_rho.F, |
59 |
|
define USE_FACTORIZED_EOS to turn it on (default for TARGET_NEC_SX) |
60 |
|
o model/src: |
61 |
|
- add celsius2K to namelist PARM01; remove unused recip_rhoNil from PARAMS.h; |
62 |
|
- change default celsius2K from 273.16 to 273.15 |
63 |
|
- to keep results unchanged, add back old value of celsius2K in verification |
64 |
|
exp. input*/data : aim.5l_cs, 1D_ocean_ice_column, lab_sea (fwd), |
65 |
|
global_ocean.cs32x15(seaice) & cpl_aim+ocn(input_atm). |
66 |
|
o model/src: add a little initialisation trick to find_rho.F and find_alpha.F |
67 |
|
to make TAF generate vectorizable code |
68 |
|
o pkg/seaice/seaice_evp.F: add code (copied from CICE) that avoids underflows. |
69 |
|
Turn on by defining SEAICE_EVP_ELIMINATE_UNDERFLOWS. Most compilers |
70 |
|
have flags that do this more efficiently. |
71 |
|
o pkg/diagnostics/diagstats_calc.F |
72 |
|
- for TARGET_NEC_SX fix the treatment of the scaling factor tmpFac=scaleFact |
73 |
|
o pkg/obcs (with exch2): |
74 |
|
- derive OB indices in overlap region from OB-InsideMask (in obcs_init_fixed.F) |
75 |
|
and remove code (in obcs_readparms.F) which was based on EXCH of indices |
76 |
|
(through buffer) and did not account for exch2 (e.g., CS-grid) topology. |
77 |
|
o pkg/exf and seaice exp: |
78 |
|
- change offline_exf_seaice.seaicetd test exp. to use default DIFF1 value (=0) |
79 |
|
so that switching off area & heff advection flags does not affect results. |
80 |
|
- change default EXF_LWDOWN_WITH_EMISSIVITY to #define in EXF_OPTIONS.h |
81 |
|
- keep exp. seaice_obcs & 1D_ocean_ice_column(ad) unchanged (using #undef |
82 |
|
EXF_LWDOWN_WITH_EMISSIVITY) and, using pkg/exf default emissivities, update |
83 |
|
results of verification experiments: 1D_ocean_ice_column(fwd), |
84 |
|
global_ocean.cs32x15.seaice(fwd+ad) & seaice_dynmix(ad), lab_sea (all 8) |
85 |
|
and offline_exf_seaice (all 4). |
86 |
|
o pkg/seaice: |
87 |
- remove array YNEG, RIVER, TMIX (replaced by local var) from common block; |
- remove array YNEG, RIVER, TMIX (replaced by local var) from common block; |
88 |
remove also areaNm1 & hEffNm1 when SEAICE_GROWTH_LEGACY is undef. |
remove also areaNm1 & hEffNm1 when SEAICE_GROWTH_LEGACY is undef. |
89 |
- fix bug: areaNm1 & hEffNm1 are needed in seaice_growth (SEAICE_GROWTH_LEGACY) |
- fix bug: areaNm1 & hEffNm1 are needed in seaice_growth (SEAICE_GROWTH_LEGACY) |