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revision 1.2085 by gforget, Tue Oct 21 14:22:26 2014 UTC revision 1.2163 by mlosch, Tue Jun 16 16:27:40 2015 UTC
# Line 4  $Name$ Line 4  $Name$
4      Notes on tags used in MITgcmUV      Notes on tags used in MITgcmUV
5      ==============================      ==============================
6    
7  o global_oce_llc90,cs32 : ecco_v4 verification exps now use separate  o pkg/layers:
8    AUTODIFF_OPTIONS.h, CTRL_OPTIONS.h, ECCO_OPTIONS.h rather than    - remove from common block 3D layers fields (used to diagnose transport
9    ECCO_CPPOPTIONS.h (i.e. replacing the deprecated, circumvoluted,      in tracer coords) and declare them as local arrays in layers_calc.F
10    approach where CPP_OPTIONS.h includes an omnipotent  o pkg/seaice:
11    ECCO_CPPOPTIONS.h that superseeds pkgs '_OPTIONS.h').    - Rename SEAICE_VECTORIZE_LSR_ZEBRA to SEAICE_LSR_ZEBRA and define it
12  o pkg/ctrl/ctrl_map_ini_genarr.F : include GMREDI_OPTIONS.h where      in lab_sea forward experiment (changes results -> updated)
13    ALLOW_3D_KAPGM, ALLOW_3D_KAPREDI (to be added later) belong.    - update adjoint experiment lab_sea after cleaning up seaice_lsr_tridiagu/v
14    o pkg/seaice: modify seaice_lsr.F in order to improve the gradient
15      computations; for SEAICE_VECTORIZE_LSR
16      - move the loops over which the tridiagonal solvers (seaice_lsr_tridiagu/v)
17        sweep to the outside,
18      - remove store directives and add "CADJ loop sequential" directives
19        in analogy to model/src/solve_tridiagonal.F
20      - replace many "#ifdef SEAICE_VECTORIZE_LSR_ZEBRA" by variable loop
21        boundaries to yield more readable code. This has also the charming side
22        effect that your can use SEAICE_VECTORIZE_LSR_ZEBRA without
23        SEAICE_VECTORIZE_LSR (i.e. adjoint without recomputations in
24        seaice_lsr_tridiagu/v now requires either of these flags, vectorization
25        still requires SEAICE_VECTORIZE_LSR with SEAICE_VECTORIZE_LSR_ZEBRA as
26        an additional option)
27       The tridiagonal solvers are now completely analoguous to solve_tridiagonal.F
28       but the adjoint gradients (which are affected by this change) still explode.
29    o coupler (atm & ocn _compon_interf):
30      - avoid using Exch2 IO mapping if not suitable.
31    
32    checkpoint65m (2015/06/15)
33    o pkg/layers:
34      - clean-up old parameters setting (from Sep 2012):
35        + remove old parameters setting from common block (declared locally);
36        + stop if any old parameter is mixed with new parameters;
37        + check for valid or consistent parameter setting (e.g., layers_name)
38      - check that layers_bounds for Pot.Density are in the right range;
39        this is supposed to catch un-updated setting after recently shifting
40        potential density field "prho" by -1000 (now in "sigma" scale).
41    o pkg/layers:
42      - Added missing call to layers_fill for keeping track of tottend in
43        pkg/diagnostics/diagnostics_fill_state.F
44    o pkg/layers:
45      - added CPP flux LAYERS_FINEGRID_DIAPYCNAL to disable fine-grid binning
46        of diapycnal fluxes
47    o pkg/layers:
48      - reverted changes to interpolation to previous treatment; there
49        was never actually a problem
50    o pkg/layers:
51      - fix interpolation of layers tracers in the presence of partial cells
52      - add lots of new functionality to compute water mass transformation
53        (enabled by CPP flag LAYERS_THERMODYNAMICS)
54      - add new calls from main code (diags_oceanic_surf_flux.F,
55        thermodynamics.F, impldiff.F) and gad to save the necessary fields
56        for layers_thermodynamics calculations
57    o pkg/ptracers:
58      - add capability of stepping a passive tracer forward without advection
59        by setting PTRACERS_advScheme to 0.
60    o pkg/diagnostics:
61      - add few (threads) _BARRIER around any update of "diag_pkgStatus".
62    o pkg/layers:
63      - shift potential density field "prho" by -1000 for density layer averaging so
64        that it corresponds to usual "sigma" definition (i.e., rho(p=const)-1000);
65        Note that density bin boundaries (layers_bounds in data.layers) have
66        to be set accordingly (i.e., shifted, in sigma scale).
67    o pkg/layers:
68      - fix snap-shot output of layer thickness @ V.pt and output of pot.density
69      - fix calculation of layer non-weighted velocity and layer probability
70      - add diagnostics for pot.density used for layer averaging
71    o pkg/seaice:
72      - seaice_calc_viscosity.F: change computation of deltaC**2 to ensure
73        positiveness, modify a few comments and improve variable names,
74      - the changed computation of deltaC affects most seaice-related
75        experiments at the truncation level.
76        seaice_itd.thermo is affected by far the most, with
77        only 7 digits of agreement remaining; update experiments.
78    
79    checkpoint65l (2015/05/04)
80    o pkg/shelfice:
81      - in shelfice_thermodynamics.F, if SHELFICEBoundaryLayer=.true., then set
82        factor drKp1 to zero where it is negative (ie. do not use
83        SHELFICEBoundaryLayer if hFacC>1)
84      - the same for factor drLoc in shelfice_forcing.F
85    o tools/genmake2: move FEXTRAFLAGS from FFLAGS to FOPTIM to avoid a problem
86        with modules in ptracers, when using testreport option "-small_f"
87    o pkg/seaice/seaice_growth.F (in case of SEAICE_ITD)
88      - replace tmpscal1**1.36 by faster exp(1.36*log(tmpscal1))
89    o verification/testreport
90      - add new option -small_f
91        with this option testreport first makes the target small_f (*.f files)
92        before running make (all). This is useful for explicit inlining when
93        all sources need to be full available.
94    o pkg/exf/exf_interp.F:
95        remove previous changes related to reverse (decreasing) input grids latitude
96    
97    checkpoint65k (2015/04/01)
98    o pkg/ecco:
99        fix missing cosphi initialization; use eccoiter in place of optimcycle;
100        if autodiff is not compiled then use READ_REC_XY_RL/READ_REC_XYZ_RL
101        instead of active read/write
102    o pkg/ctrl:
103        if autodiff is not compiled then use READ_REC_XY_RL/READ_REC_XYZ_RL
104        instead of active read/write.
105    o pkg/autodiff: make autodiff_readparms.F and autodiff_whtapeio_sync.F
106        return if .NOT.useAUTODIFF
107    o pkg/seaice: add CPP brackets (cost function related).
108    o model/src:
109        add useAUTODIFF run time switch.
110    o pkg/exf/exf_interp.F:
111        add code to allow input grids with latitude starting in the north (i.e. when
112        j=1 corresponds to northern edge of field); modify global_with_exf to test
113        this feature.
114    o verification/testreport:
115      - replace "grep -A3" with POSIX conformal sed command, because there are
116        implementations of grep that cannot do contextual searches
117      - replace "cat -n" by "nl" (two occurrences), because not all implementations
118        of "cat" have the option "-n"
119    o model/src:
120        add new file gsw_teos10.F that contains 3 functions, more or less a copy
121        of the gsw_toolbox.f90 of the TEOS-10 fortran interface, that are used to
122        convert from conservative to potential temperature. For now they are not
123        called anywhere.
124    o pkg/ggl90: make "useIDEMIX" useful
125      - re-organize code in s/r ggl90_calc a little to move computations that
126        are different for idemix into separate loops (changes verification
127        experiment idemix at truncation level, 12 digits remain -> updated)
128      - requires 2 new 2D fields KappaM, verticalShear
129      - make hFacI and recip_hFacI local 3D variables that are passed to
130        s/r ggl90_idemix
131      - fix and improve some comments
132    
133    checkpoint65j (2015/02/25)
134    o pkg/openad
135      - synchronize seawater.F with version in model/src: replace routine
136        body of sw_temp by calling sw_ptmp and fix/add a few comments.
137    o pkg/mnc:
138      - change default value of pickup_read/write_mnc params to FALSE
139        (since few features are missing in reading MNC pickup files).
140    o model/src:
141      - change default (background) vertical diffusivity for salt to be the
142        temperature (background) vertical diffusivity.
143      - change background vertical diffusivity in vertical mixing pkgs ggl90,
144        kl10, my82 and pp81 from temperature diffusivity to salinity diffusivity.
145        This makes ptracers default diffusivity (that uses salt diffKr) more
146        consistent with vertical mixing schemes.
147    o verification/testreport:
148      - fix typo in "-pcls" option ;
149      - put temp files in /tmp (instead of in local dir)
150      - add option "-ncad" to use genmake2 new option "-nocat4ad"
151      - allow to use "-j" option (for multi-procs make) for AD, OAD and TLM.
152    o pkg/ggl90 (idemix code):
153      - apply few fixes ; add some missing "_d 0" ; update output of exp.
154        global_ocean.90x40x15.idemix
155    o OpenAD
156      - enable active file I/O and begin removal of work-around code
157        for OpenAD for handling control variables (memory vs. active files)
158      - new CPP options file OPENAD_OPTIONS.h
159      - revert to genarr2d gradient check for hs94.1x64x5
160      - (genarr3d tested by tutorial_global_oce_biogeo, tutorial_tracer_adjsens)
161      - gentim2d works for halfpipe_streamice but not yet hs94.1x64x5
162    o tools/genmake2:
163      - add option for an alternative Makefile (from Martin) where multiple
164        source files are sent to TAF (instead of all in one file).
165    o pkg/ggl90: add IDEMIX (Olbers and Eden, 2013)
166      - code provided by Carsten Eden as an extension of ggl90
167      - so far the code is turned on within ggl90 by setting a CPP-flag at
168        compile time; a runtime flag implementation is not yet complete
169      - tested in new verification experiment global_ocean.90x40x15.idemix
170    o verification:
171      - reduce length of the AD test run by half for experiments
172        global_ocean.cs32x15 (std + thsice) and isomip
173      - enable active file I/O for OpenAD, adjust verifications accordingly
174      - halfpipe_streamice: change gradient check from genarr2d to gentim2d
175    o verification/testreport:
176      - fix two non-POSIX sed statements so that there are no error messages
177        on Mac OS X
178      - replace hostname -s with hostname | sed 's/\..*$//'
179    o model/src/seawater.F:
180      - simplify SW_TEMP to just calling SW_PTMP with P and PR exchanged
181        (following the matlab code), which would have avoided the bug caught
182        by Matt (see below) in the first place
183    o pkg/shelfice:
184      - implement alternative discretisation of quadratic drag (selectBotDragQuadr)
185        and true distance in no-slip BC (bottomVisc_pCell) similar to bottom-drag.
186      - fix sign of friction tendency (no-slip BC) and fix u,v drag for thin
187        ice-shelf case (i.e., within surface level).
188      - add config summary in shelfice_check.F
189      - remove global variable recip_SHELFICElatentHeat and replace by a local
190        variable recip_latentHeat
191      - introduce diagnostics for friction velocity uStar (in case of
192        SHELFICEuseGammaFrict)
193      - change verification experiment isomip.htd:
194        + start from pickup (as input_ad at nIter0=8640)
195        + start from SHELFICEmassFile instead of SHELFICEloadAnomaly file
196        + test SHELFICEuseGammaFrict = .TRUE.
197        + test SHELFICEadvDiffHeatFlux = .TRUE.
198    o model/src:
199      - fix bug (Thanks to Matt) in function SW_TEMP (to convert Pot.Temp to
200        in-situ Temp) and in routine SW_TEMP (in pkg/openad);
201        update output of experiments global_with_exf.yearly and isomip (all 6).
202    o pkg/shelfice:
203      - change setting of kTopC to also be zero where there is no ice-shelf.
204      - zero out surface forcing arrays (for now, for T & S + EmPmR) where
205        ice-shelf is.
206      - first attempt to get RealFreshWaterFlux effects: for now, only without
207        SHELFICEboundaryLayer ; not consistent if using synchronous time-stepping.
208    o pkg/seaice: add the option to prescribe a fixed thickness PDF
209      for thermodynamic calculations
210      - because of divisions of the type 7/7 not exactly equal to 1, this change
211        affects results of some verification experiments by up to 4 digits:
212        global_ocean.cs32x15.seaice, lab_sea, lab_sea.fd, lab_sea.salt_plume,
213        seaice_obcs, seaice_obcs.seaiceSponge, seaice_obcs.tides
214        adjoint: lab_sea, lab_sea.noseaicedyn
215        -> updated
216    
217    checkpoint65i (2015/01/23)
218    o model/src:
219      - change units of frictionHeating field from W to W/m^2
220      - fix bug in frictional heating from stratospheric drag in
221        S/R ATM_PHYS_TENDENCY_APPLY_V
222      - with synchronous time-stepping: move resetting to zero of frictionHeating
223        field from load_fields_driver.F to thermodynamics.F ;
224      - add diagnostics for frictional heating.
225    o model/src & gmredi K3D:
226      - add frictionHeating field to pickup-files (for synchronous time-stepping)
227      - move ALLOW_EDDYPSI block out of DYNVARS.h and merge it into FFIELDS.h
228      - rename uMean,vMean --> uEulerMean,vEulerMean (+ change diagnostics name
229        and name in pickup file).
230      - fix arguments of few DIAGNOSTICS_FILL calls in gmredi_k3d.F
231    o model/src:
232      - move (from ini_forcing.F) initialisation of all arrays in header file
233        FFIELDS.h into new S/R ini_ffields.F ; this fix broken restart
234        (since Nov 2012) with option selectAddFluid=1.
235    o pkg/shelfice:
236      - change units (+ document) of newly added field "shelfIceMassDynTendency"
237      - upgrade from _RS to _RL shelficeMass & shelficeLoadAnomaly arrays.
238    o pkg/obcs: re-organize obcs_calc_stevens.F to prepare for passive tracers
239    o pkg/seaice: two new runtime parameters:
240      - SEAICE_cStar replaces the hard wired "20" in the strength formulation,
241        long overdue
242      - SEAICE_tensilFac: preparation for Koenig-Beatty+Holland (2012)
243        parameterization of tensil stress for fast ice (does not do anything yet)
244    o pkg/seaice/seaice_check.F: left over from restricted addtive Schwarz method
245        for LSR: move checking overlaps out of JFNK-if-block
246    o pkg/atm_phys:
247      - move copy of grid and dynamical fields out of atm_phys_driver.F into
248        new S/R ATM_PHYS_DYN2PHYS.
249      - fix level height for Linear Free-Surf case (to be consistent with
250        fixed-in-time pressure levels).
251    o pkg/mom_common (bottomdrag):
252      - average bottomDragFld (ALLOW_BOTTOMDRAG_CONTROL) from grid-cell center
253        to correct location (U & V point) in S/R MOM_U/V_BOTTOMDRAG;
254        update output (adm & tlm) of experiment global_ocean.90x40x15.bottomdrag.
255    o pkg/shelfice (u/v_drag):
256      - add one argument (the other velocity component) to S/R SHELFICE_U/V_DRAG;
257      - use SHELFICEDragLinear & SHELFICEDragQuadratic in shelfice_v_drag.F
258        (now similar to shelfice_u_drag.F)
259      - remove condition on bottomDragTerms when calling SHELFICE_U/V_DRAG
260        from mom_vecinv.F (similar to mom_fluxform calls).
261    o pkg/mom_common (bottomdrag):
262      - add one argument (the other velocity component) to S/R MOM_U/V_BOTTOMDRAG;
263      - add options for alternative discretisation of velocity norm in quadratic
264        bottom drag: averaging of grid-cell-center KE to U.point and V.point
265        (selectBotDragQuadr=0, original code) can produce noisy patterns; this
266        improves when averaging only the other component (e.g. vVel for U bottom
267        drag) using wet-point method (selectBotDragQuadr=2) or not (=1).
268      - add options (bottomVisc_pCell) to account for partial-cell in bottom
269        friction (no-slip BC) thus getting the true distance from the bottom;
270        off by default since this also reduces model stability (explicit bottom
271        friction). Changes produce different machine truncation with linear-drag
272        + no-slip BC: update output of experiments exp4.stevens (10 digits) and
273        front_relax (bvp & mxl, 10 & 11 digits).
274    o model/src & mom pkgs:
275      - add one more level to vertical viscosity local arrays (Nr+1, previously Nr)
276        since no-slip bottom BC uses viscosity @ k+1 to update velocity @ level k
277      - for now and until vertical mixing scheme are updated to fill up level Nr+1,
278        just copy level Nr value to level Nr+1.
279    o doc:
280      - add notes form Abhisek Chakraborty on how to close Heat & Salt budgets.
281    o pkg/streamice:
282      - shelfice_init_varia.F, shelfice_init_fixed.F, shelfice_readparms.F,
283        SHELFICE.h: move array shelficemass to init_varia, initialise
284        from array shelficemassinit, which is set in init_fixed and
285        has option to be set from file; introduce array
286        shelficeMassDynTend array, set thru file in init_fixed
287      - NEW FILE: shelfice_step_icemass.F: update shelficemass from either
288        shelfIceFreshWaterFlux and shelficeMassDynTend or H_streamice in
289        pkg/streamice
290      - shelfice_thermodynamics.F: call shelfice_step_icemass if
291        SHELFICEMassStepping = .true.
292      - shelfice_ad_diff.list: add new subroutine shelfice_step_icemass.f
293    
294    checkpoint65h (2014/12/17)
295    o verification/global_ocean.90x40x15, global_ocean_ebm:
296      - update to generic controls.
297    o pkg/ctrl:
298      - ctrl_map_ini_genarr.F: test for igen>0
299      - ctrl_init_variables.F: add call to CTRL_MAP_INI_GENTIM2D.
300      - move gentim2d part of ctrl_map_ini_genarr.F to
301        new separate routine : ctrl_map_ini_gentim2d.F
302      - ctrl_cost_driver.F,ctrl_init.F ctrl_map_ini_genarr.F:
303        add time variable weights and cyclic controls (time mean,
304        seasonal cycle, etc) capabilities to gentim2d
305    o pkg/ecco:
306      - move reading of error, conversion to weights from
307        ecco_cost_init_fixed.F to ecco_toolbox.F (ecco_readwei)
308    o global_oce_llc90, cs32:
309      - activte sbo.
310      - CTRL_SIZE.h : add maxCtrlProc.
311      - activate the new genctrl capabilities.
312      - update following reorganization of global_oce_input_fields.tar.gz  
313    o pkg/ctrl/ctrl_ad_diff.list:
314      - add missing ctrl_init_rec.f
315    o tools/OAD_support/keepOriginal:
316      - add ctrl_init_rec.F
317    o model/src/the_main_loop.F, pkg/ctrl/ctrl_map_ini_genarr.F:
318      - avoid recomputations of xx_gentim2d_dummy.
319    o momentum diagnostics:
320      - move filling of diagnostics Um_Diss & Vm_Diss from mom_fluxform.F and
321        mom_vecinv.F to timestep.F (to include Smag-3D contribution).
322    o pkg/seaice/seaice_lsr.F:
323      - fix computation of BU/BV, make sure they are non-zero, only necessary
324        for cubed sphere exchanges and SEAICE_OLx/y>0.
325        This makes calling s/r fill_cs_corner_rl obsolete (removed).
326    o verification/global_ocean.cs32x15/input.seaice
327      - add test for strong implicit coupling and restricted addtive Schwarz
328        methods for LSR
329      - update results/output.seaice.txt
330    o verification/tutorial_global_oce_biogeo:
331      - AD & OAD set-up: switch off ALLOW_OLD_VIRTUALFLUX (like in fwd set-up)
332        and set PTRACERS_EvPrRn(1,2) to zero (for DIC & ALK);
333        update output_adm,_oadm,_tlm.txt
334    o pkg/dic:
335      - change default to "#undef ALLOW_OLD_VIRTUALFLUX" in DIC_OPTIONS.h
336      - add a stop when ALLOW_OLD_VIRTUALFLUX is defined and PTRACERS_EvPrRn
337        for tracer 1 & 2 is set (to avoid double counting of dilution effect).
338    o verification/tutorial_global_oce_biogeo:
339      - AD & OAD set-up: do not set PTRACERS_EvPrRn for tracer 1 & 2 since
340        dilution is already added by pkg/dic ALLOW_OLD_VIRTUALFLUX ;
341        update output_adm,_oadm,_tlm.txt
342    o eesupp/src:
343      - add fill_cs_corner_rl.F (_RL-copy of fill_cs_corner_rs.F)
344        and call it in seaice_lsr when using nonzero SEAICE_OLx/y
345    o pkg/seaice: introduce strongly implicit coupling, intended for stabilizing
346      LSR (following Hutchings et al. 2004)
347      - introduce zetaZ as a global variable (requires adjustments in
348        seaice_evp.F and seaice_jfnk.F) and compute analoguously to etaZ
349        in seaice_calc_viscosities.F
350      - new flag SEAICEuseStrImpCpl (default off)
351      - add new terms zetaZ*du/dy and zetaZ*dv/dx on both sides of the
352        momentum equations
353      - JFNK-solver (preconditioner) adjusted to allow using this method
354        (where it does not have any positive effect)
355    o pkg/seaice
356      - add overlap for restrictive additive Schwartz method also to LSR, but
357        turn it off by default (because it only seems to work for non-cubed
358        sphere/llc topologies)
359    o pkg/autodiff
360      - add extra exchanges in addummy_in_steppging also for mnc output
361    o pkg/seaice:
362      - add extra exchanges before dumping adjoint fields in seaice_ad_dump.F
363        to avoid stripes in the adjoint output (similar to addummy_in_stepping.F)
364    o pkg/obcs:
365      - add option to specify domain-connected piece Id along OB though files
366        (for now, only used to diagnose PhiVel; default =1 -> global correction)
367      - modify obcs_diag_balance.F to process each connected-part separately;
368        exclude OB where Id = 0 but keep the full divergence there (-> constant
369        Psi along this portion of OB and all inflow derived from grad(Phi))
370      - add example of OB-conect files in verification/so_box_biogeo/input.
371    o pkg/diagnostics:
372      - improve treatment of Open-Boundaries in Velocity-Potential calculation:
373      a) use non zero matrix element across OB and solve for Phi 1 grid point
374         outside OB (i.e, where tracer OBCS are applied).
375      b) global imbalance of inFlow/outFlow across OB: instead of modifying
376         velocity across OB, spread it uniformly along the OB in the RHS.
377    
378    checkpoint65g (2014/11/19)
379    o pkg/diagnostcis:
380      - add preconditioner off-diagonal factor (diagCG_pcOffDFac) as run-time param
381    o pkg/my82,pp81,kl10:
382      - fix ALLOW_3D_DIFFKR implementation (previously had no effect): use 3-D
383        field diffKr as background diffusivity to set minimum diffusivity value.
384    o pkg/seaice:
385      - add new parameter SEAICEuseEVPrev (for revisited EVP by
386        Bouillon et al 2013)
387      - add SEAICE_evpAlpha/Beta to namelist
388      - modify seaice_evp code to able to use SEAICEuseEVPrev. These changes
389        involve trivial re-ordering of divisions/multiplications that should not
390        have any effects, but ... they do change the results of lab_sea.hb87 so
391        that only 2 digits of agreement remain, in line with the general
392        instability/fragility of the evp-code. For now, I do not care and just
393        update the verification experiment
394    o pkg/ctrl : add generic pre-processing (xx_genarr2d_preproc etc)
395      - remove xx_genarr2d_numsmooth etc
396      - use xx_genarr2d_preproc etc instead
397      - carry out smooth_correl2D at initialization stage rather than during
398        time stepping.
399      - get smoothOpNb from xx_gentim2d_preproc
400    o global_oce_cs32 :
401      - add test of generic ecco capabilities.
402    o pkg/exf/exf_getsurfacefluxes.F :
403      - add to tmpUE/tmpVN rather than re-initializing them (conventional behavior).
404    o pkg/ctrl,ecco :
405      - omit un-necessary arguments to ctrl_cost_gen.F unless ECCO_CTRL_DEPRECATED
406        is defined.
407    o pkg/seaice: add diagnostics for Delta (deformation parameter)
408    o model/src:
409      - when ALLOW_3D_DIFFKR is defined, add a Warning if any of the vertical
410        diffusivity (background) is specified but ignored.
411    o verification:
412      - in testreport, convert hostname to lower case for default output dir name
413    o model, pkg : add useCTRL, useECCO parameters (on/off run time switch).
414    o pkg/dic: add modifications from Hajoon:
415      - add iron sedimentation flux function of the flux of PO4 out of bottom layer
416      - light attenuation: add self-shading effect by climatological Chlorophyll
417        (read from file).
418    o pkg/seaice/seaice_preconditioner.F : fix cpp flags, so that code also
419        compiles when SEAICE_ALLOW_DYNAMICS is undefined
420    o global_oce_llc90,cs32 : ecco_v4 verification exps now use separate
421        AUTODIFF_OPTIONS.h, CTRL_OPTIONS.h, ECCO_OPTIONS.h rather than
422        ECCO_CPPOPTIONS.h (i.e. replacing the deprecated, circumvoluted,
423        approach where CPP_OPTIONS.h includes an omnipotent
424        ECCO_CPPOPTIONS.h that superseeds pkgs '_OPTIONS.h').
425    o pkg/ctrl/ctrl_map_ini_genarr.F : include GMREDI_OPTIONS.h where
426        ALLOW_3D_KAPGM, ALLOW_3D_KAPREDI (to be added later) belong.
427  o pkg/seaice/SEAICE_SIZE.h : replace ALLOW_AUTODIFF_TAMC with ALLOW_AUTODIFF  o pkg/seaice/SEAICE_SIZE.h : replace ALLOW_AUTODIFF_TAMC with ALLOW_AUTODIFF
428    to avoid needing AUTODIFF_OPTIONS.h anytime SEAICE_SIZE.h is included      to avoid needing AUTODIFF_OPTIONS.h anytime SEAICE_SIZE.h is included
429    (it seems that THSICE_SIZE.h, PTRACERS_SIZE.h have the same issue...)      (it seems that THSICE_SIZE.h, PTRACERS_SIZE.h have the same issue...)
430  o model/src, pkg/smooth, profiles, salt_plume, seaice, exf, ecco, ctrl :  o model/src, pkg/smooth, profiles, salt_plume, seaice, exf, ecco, ctrl :
431    add ECCO_OPTIONS.h, AUTODIFF_OPTIONS.h, CTRL_OPTIONS.h when needed    add ECCO_OPTIONS.h, AUTODIFF_OPTIONS.h, CTRL_OPTIONS.h when needed
432    - ECCO_OPTIONS.h is needed when including ecco_cost.h, ecco.h    - ECCO_OPTIONS.h is needed when including ecco_cost.h, ecco.h
433    - AUTODIFF_OPTIONS.h is needed when including tamc.h, tamc_keys.h    - AUTODIFF_OPTIONS.h is needed when including tamc.h, tamc_keys.h
434    - CTRL_OPTIONS.h is needed when including ctrl.h, optim.h, etc    - CTRL_OPTIONS.h is needed when including ctrl.h, optim.h, etc
435  o pkg/ctrl,ecco,exf :  o pkg/ctrl,ecco,exf :
436    - remove variables associated with NON-generic costs,    - remove variables associated with NON-generic costs,
437      unless ECCO_CTRL_DEPRECATED is defined.      unless ECCO_CTRL_DEPRECATED is defined.
438    - remove NON-generic NON-obcs controls,    - remove NON-generic NON-obcs controls,
439      unless ECCO_CTRL_DEPRECATED is defined.      unless ECCO_CTRL_DEPRECATED is defined.
440  o pkg/ctrl : added ctrl_local_params.h  o pkg/ctrl : added ctrl_local_params.h
441  o pkg/ecco : added ecco_local_params.h  o pkg/ecco : added ecco_local_params.h
442  o verification : added ECCO_CTRL_DEPRECATED to most as and oad  o verification : added ECCO_CTRL_DEPRECATED to most as and oad
443    experiments, which will progressively be removed once the      experiments, which will progressively be removed once the
444    experiments are revised to use only generic controls/costs.      experiments are revised to use only generic controls/costs.
445    
446  checkpoint65f (2014/10/13)  checkpoint65f (2014/10/13)
447  o pkg/ctrl, ecco, seaice : minor changes in headers  o pkg/ctrl, ecco, seaice : minor changes in headers
448  o global_oce_llc90,cs32 : ecco_v4 verification exps now test generic  o global_oce_llc90,cs32 : ecco_v4 verification exps now test generic
449    cost function and control capabilities added since checkpoint65c.      cost function and control capabilities added since checkpoint65c.
450  o pkg/ctrl: regroup all obcs ctrl variables in CTRL_OBCS.h.  o pkg/ctrl: regroup all obcs ctrl variables in CTRL_OBCS.h.
451  o pkg/ecco: increase modularity and improve logic  o pkg/ecco: increase modularity and improve logic
452    - ecco_toolbox.F (new) : basic operations that are often used,    - ecco_toolbox.F (new) : basic operations that are often used,
# Line 393  o pkg/seaice: more clean up Line 806  o pkg/seaice: more clean up
806      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
807      this experiment):      this experiment):
808      > size mitgcmuv_ad      > size mitgcmuv_ad
809      text    data        bss     dec        hex        text    data        bss     dec        hex
810      5100659 1216  220458952  225560827  d71c8fb      5100659 1216  220458952  225560827  d71c8fb
811      5339425 1200 1868783272 1874123897 6fb4dc79 (SEAICE_LSR_ADJOINT_ITER)      5339425 1200 1868783272 1874123897 6fb4dc79 (SEAICE_LSR_ADJOINT_ITER)
812      but only a moderate increase of 36% for global_ocean.cs32x15:      but only a moderate increase of 36% for global_ocean.cs32x15:
813      text    data        bss     dec        hex      text    data        bss     dec        hex

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