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revision 1.2081 by gforget, Sat Oct 11 19:42:33 2014 UTC revision 1.2094 by jmc, Wed Nov 19 16:49:37 2014 UTC
# Line 4  $Name$ Line 4  $Name$
4      Notes on tags used in MITgcmUV      Notes on tags used in MITgcmUV
5      ==============================      ==============================
6    
7    checkpoint65g (2014/11/19)
8    o pkg/diagnostcis:
9      - add preconditioner off-diagonal factor (diagCG_pcOffDFac) as run-time param
10    o pkg/my82,pp81,kl10:
11      - fix ALLOW_3D_DIFFKR implementation (previously had no effect): use 3-D
12        field diffKr as background diffusivity to set minimum diffusivity value.
13    o pkg/seaice:
14      - add new parameter SEAICEuseEVPrev (for revisited EVP by
15        Bouillon et al 2013)
16      - add SEAICE_evpAlpha/Beta to namelist
17      - modify seaice_evp code to able to use SEAICEuseEVPrev. These changes
18        involve trivial re-ordering of divisions/multiplications that should not
19        have any effects, but ... they do change the results of lab_sea.hb87 so
20        that only 2 digits of agreement remain, in line with the general
21        instability/fragility of the evp-code. For now, I do not care and just
22        update the verification experiment
23    o pkg/ctrl : add generic pre-processing (xx_genarr2d_preproc etc)
24      - remove xx_genarr2d_numsmooth etc
25      - use xx_genarr2d_preproc etc instead
26      - carry out smooth_correl2D at initialization stage rather than during
27        time stepping.
28      - get smoothOpNb from xx_gentim2d_preproc
29    o global_oce_cs32 :
30      - add test of generic ecco capabilities.
31    o pkg/exf/exf_getsurfacefluxes.F :
32      - add to tmpUE/tmpVN rather than re-initializing them (conventional behavior).
33    o pkg/ctrl,ecco :
34      - omit un-necessary arguments to ctrl_cost_gen.F unless ECCO_CTRL_DEPRECATED
35        is defined.
36    o pkg/seaice: add diagnostics for Delta (deformation parameter)
37    o model/src:
38      - when ALLOW_3D_DIFFKR is defined, add a Warning if any of the vertical
39        diffusivity (background) is specified but ignored.
40    o verification:
41      - in testreport, convert hostname to lower case for default output dir name
42    o model, pkg : add useCTRL, useECCO parameters (on/off run time switch).
43    o pkg/dic: add modifications from Hajoon:
44      - add iron sedimentation flux function of the flux of PO4 out of bottom layer
45      - light attenuation: add self-shading effect by climatological Chlorophyll
46        (read from file).
47    o pkg/seaice/seaice_preconditioner.F : fix cpp flags, so that code also
48        compiles when SEAICE_ALLOW_DYNAMICS is undefined
49    o global_oce_llc90,cs32 : ecco_v4 verification exps now use separate
50        AUTODIFF_OPTIONS.h, CTRL_OPTIONS.h, ECCO_OPTIONS.h rather than
51        ECCO_CPPOPTIONS.h (i.e. replacing the deprecated, circumvoluted,
52        approach where CPP_OPTIONS.h includes an omnipotent
53        ECCO_CPPOPTIONS.h that superseeds pkgs '_OPTIONS.h').
54    o pkg/ctrl/ctrl_map_ini_genarr.F : include GMREDI_OPTIONS.h where
55        ALLOW_3D_KAPGM, ALLOW_3D_KAPREDI (to be added later) belong.
56    o pkg/seaice/SEAICE_SIZE.h : replace ALLOW_AUTODIFF_TAMC with ALLOW_AUTODIFF
57        to avoid needing AUTODIFF_OPTIONS.h anytime SEAICE_SIZE.h is included
58        (it seems that THSICE_SIZE.h, PTRACERS_SIZE.h have the same issue...)
59    o model/src, pkg/smooth, profiles, salt_plume, seaice, exf, ecco, ctrl :
60      add ECCO_OPTIONS.h, AUTODIFF_OPTIONS.h, CTRL_OPTIONS.h when needed
61      - ECCO_OPTIONS.h is needed when including ecco_cost.h, ecco.h
62      - AUTODIFF_OPTIONS.h is needed when including tamc.h, tamc_keys.h
63      - CTRL_OPTIONS.h is needed when including ctrl.h, optim.h, etc
64    o pkg/ctrl,ecco,exf :
65      - remove variables associated with NON-generic costs,
66        unless ECCO_CTRL_DEPRECATED is defined.
67      - remove NON-generic NON-obcs controls,
68        unless ECCO_CTRL_DEPRECATED is defined.
69    o pkg/ctrl : added ctrl_local_params.h
70    o pkg/ecco : added ecco_local_params.h
71    o verification : added ECCO_CTRL_DEPRECATED to most as and oad
72        experiments, which will progressively be removed once the
73        experiments are revised to use only generic controls/costs.
74    
75    checkpoint65f (2014/10/13)
76  o pkg/ctrl, ecco, seaice : minor changes in headers  o pkg/ctrl, ecco, seaice : minor changes in headers
77  o global_oce_llc90 :  o global_oce_llc90,cs32 : ecco_v4 verification exps now test generic
78    - ecco_v4 verification experiments now test generic cost      cost function and control capabilities added since checkpoint65c.
     function and control capabilities added since checkpoint65c.  
79  o pkg/ctrl: regroup all obcs ctrl variables in CTRL_OBCS.h.  o pkg/ctrl: regroup all obcs ctrl variables in CTRL_OBCS.h.
80  o pkg/ecco: increase modularity and improve logic  o pkg/ecco: increase modularity and improve logic
81    - ecco_toolbox.F (new) : basic operations that are often used,    - ecco_toolbox.F (new) : basic operations that are often used,
# Line 22  o pkg/ecco: increase modularity and impr Line 90  o pkg/ecco: increase modularity and impr
90      using_ers, using_gfo, using_mdt is now only defined within gencost)      using_ers, using_gfo, using_mdt is now only defined within gencost)
91  o pkg/ecco: extend generic cost capabilities  o pkg/ecco: extend generic cost capabilities
92    - pkg/ecco : added 3D gencost (ALLOW_GENCOST3D), added gencost    - pkg/ecco : added 3D gencost (ALLOW_GENCOST3D), added gencost
93      capabilities via gencost_preproc (+ _c,_i,_r related params),      capabilities via gencost_preproc (+ _c,_i,_r related params),
94      gencost_posproc (+ _c,_i,_r related params), gencost_nrecperiod,      gencost_posproc (+ _c,_i,_r related params), gencost_nrecperiod,
95      gencost_outputlevel arguments to cost_generic      gencost_outputlevel arguments to cost_generic
96    - pkg/ecco/cost_genread.F (new) : interface between cost_generic    - pkg/ecco/cost_genread.F (new) : interface between cost_generic
# Line 40  o pkg/ecco: extend generic cost capabili Line 108  o pkg/ecco: extend generic cost capabili
108    - pkg/ecco/cost_gencost_customize.F : treat case of scatterometer costs    - pkg/ecco/cost_gencost_customize.F : treat case of scatterometer costs
109  o pkg/sea/SEAICE_OPTIONS.h : add ALLOW_COST_ICE, ALLOW_SEAICE_COST_SMR_AREA  o pkg/sea/SEAICE_OPTIONS.h : add ALLOW_COST_ICE, ALLOW_SEAICE_COST_SMR_AREA
110  o pkg/ecco: internal re-organization  o pkg/ecco: internal re-organization
111    - resolve un-necessary dependancies within pkg/ecco and to pkg/ctrl    - resolve un-necessary dependancies within pkg/ecco and to pkg/ctrl
112      (rm includes of optim.h and ctrl.h, replace optimcycle with eccoiter,      (rm includes of optim.h and ctrl.h, replace optimcycle with eccoiter,
113      mv relevant variables definition from ecco_cost.h to ecco.h,      mv relevant variables definition from ecco_cost.h to ecco.h,
114      make sure gencost routines only include ecco.h)      make sure gencost routines only include ecco.h)
115    - throughout : add missing CCP switches, rm unused variables,    - throughout : add missing CCP switches, rm unused variables,
116      and rm un-necessary CPP switches      and rm un-necessary CPP switches
117    - throughout gencost routines : replace modelstartdate with    - throughout gencost routines : replace modelstartdate with
118      gencost_startdate when needed      gencost_startdate when needed
119    - cost_bp_read.F : use arguments, instead of common blocs    - cost_bp_read.F : use arguments, instead of common blocs
120      so that it can be used also by (new) cost_gencost_bpv4.F      so that it can be used also by (new) cost_gencost_bpv4.F
121    - ecco_init_varia.F : initialize RHOsumGlob_0, VOLsumGlob_0    - ecco_init_varia.F : initialize RHOsumGlob_0, VOLsumGlob_0
122    - ecco_phys.F : compute etanFull    - ecco_phys.F : compute etanFull
123    - ecco_readparms.F : rename using_topex as using_tpj, add    - ecco_readparms.F : rename using_topex as using_tpj, add
# Line 367  o pkg/seaice: more clean up Line 435  o pkg/seaice: more clean up
435      nearly a factor of 10 (but keep in mind there is mostly seaice code in      nearly a factor of 10 (but keep in mind there is mostly seaice code in
436      this experiment):      this experiment):
437      > size mitgcmuv_ad      > size mitgcmuv_ad
438      text    data        bss     dec        hex        text    data        bss     dec        hex
439      5100659 1216  220458952  225560827  d71c8fb      5100659 1216  220458952  225560827  d71c8fb
440      5339425 1200 1868783272 1874123897 6fb4dc79 (SEAICE_LSR_ADJOINT_ITER)      5339425 1200 1868783272 1874123897 6fb4dc79 (SEAICE_LSR_ADJOINT_ITER)
441      but only a moderate increase of 36% for global_ocean.cs32x15:      but only a moderate increase of 36% for global_ocean.cs32x15:
442      text    data        bss     dec        hex      text    data        bss     dec        hex
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