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revision 1.359 by heimbach, Mon Sep 27 14:56:42 2004 UTC revision 1.546 by edhill, Sun Sep 11 18:52:25 2005 UTC
# Line 1  Line 1 
1  $Header$  $Header$
2    $Name$
3    
4      Notes on tags used in MITgcmUV      Notes on tags used in MITgcmUV
5      ==============================      ==============================
6    
7    o add HAVE_SETRLSTK define and useSETRLSTK flag (eedata) which calls
8      a C routine to unlimit the stack size
9    o mnc-ify pkg/aim snapshot vars
10    o mnc-ify pkg/land as requested by Daniel
11    o various changes to mnc including:
12      - all files use the new "BASENAME[[.ITER].{t|f}NUM].nc" format
13      - output can now be grouped so that all files within a group
14          change the ITER portion of their names in lock-step together
15      - can now read ("global") PER-FACE (in addition to PER-TILE) files
16          and works with both EXCH1 and EXCH2 (but needs more testing)
17      - writing works for all verification test cases w/ g77 on Linux
18    
19    checkpoint57r_post
20    o make MNC variable initialization happen earlier
21    o add diagnostics for (almost) each term of the momentum Eq.
22    o remove SST,SSS,UVEL_k2,VVEL_k2 diagnostics.
23    o move pkg timeave out of pkg-groups "oceanic" & "atmospheric" (pkg/pkg_groups)
24    o remove MINIMAL_TAVE_OUTPUT option ;
25      add "dumpInitAndLast" to replace "nodumps" (and MINIMAL_TAVE_OUTPUT).
26    o move some basic S/R (used elsewhere in the code) from pkg/mdsio to eesupp/src
27      allows to compile without pkg/mdsio (& test successfully hs94.1x64x5)
28    o add MNC output for adjoint of EXF (adexf), SEAICE (adseaice)
29    o add time-dependent SST, SSS control
30    o cost terms in ecco/ modularized (new cost_generic.F)
31    o cost_averages routines are modularized (new cost_averagesgeneric.F)
32    o new infrastructure for seaice model vs. obs misfits in seaice/
33      * driver from the_main_loop.F is seaice_cost_driver.F
34      * first term is AREA vs. SMR observation misfit (ALLOW_SEAICE_COST_SMR_AREA)
35      * gradient check in Exp. 6a of natl_box_adjoint/
36    o natl_box_adjoint input_seaice for Lab. Sea now available online via wget
37      (see README file)
38    
39    checkpoint57q_post
40    o fix initialisation Pb in calc_gw (get NANs in exp5 with g77)
41    o fix annoying months-old bug in mnc/mdsio output for seaice pkg
42      - bug was reported by Jean-Michel and Ian Fenty
43    o fix initialization Pb in AIM-Ocean coupled model (aim_sice2aim.F)
44      update exp. cpl_aim+ocn output.
45    o Implement 4-level checkpointing: AUTODIFF_4_LEVEL_CHECKPOINT
46      Needed for high-res. runs with large global files
47      to be able to limit tapelev size
48    o Changed some tests for adjoint:
49      * carbon/ now tests AUTODIFF_2_LEVEL_CHECKPOINT
50      * natl_box_adjoint/code_bulk/ tests AUTODIFF_4_LEVEL_CHECKPOINT
51      * global_ocean.90x40x15/ back to default 3-level checkpointing
52    o Modifications to enable scripted COMMON to MODULE conversion
53      * verification/OpenAD/code/ has necessary scripts and description;
54      * converts, compiles and runs successfully;
55    
56    checkpoint57p_post
57    o reading of delXfile & delYfile moved from ini_parms.F to ini_grid.F
58    o move ${PKG}_MNC_INIT from ${PKG}_READ_PARAMS to ${PKG}_INIT_FIXED
59      (already the case for some pkgs, including recent MNC_init, e.g. thsice)
60    o call CALC_GW from DYNAMICS (instead of from FORWARD_STEP)
61    o Dissipation & phiHyd gradient are always added to gU,gV in timestep.F
62      (was already the case for dissipation with mom_vecinv,
63       and also the case for grad.PhiHyd when staggered-timeStep)
64      This will allow to put dissipation out-off the AB time-stepping.
65     Unfortunately, affects truncation error. Update output of exp. that "fails"
66      (cg2d matching number) and leave the others for later: front_relax(10),
67      global_ocean_pressure(10),ideal_2D_oce(10),internal_wave(9),lab_sea(12),
68      matrix_example(7!),natl_box(12),plume_on_slope(11),vermix(12x3,11x2).
69    
70    checkpoint57o_post
71    o fix MNC/MDSIO flags in PTRACERS so that (1) it works, and
72      (2) its ready to be documented during the 20050801 DocFest
73    o MNC-ify the gmredi package -- tested and works w/ and w/o mnc
74      for ideal_2D_oce and lab_sea on linux_ia32_g77
75    o set to #undef CTRL_SET_OLD_MAXCVARS_30
76      in global1x1_tot/code_seaice_adj to access indices 32, 33
77      (worth another tag)
78    
79    checkpoint57n_post
80    o adding precip control xx_precip 32
81    o adding swflux control xx_swflux 33
82    o Replacing 10 forcing penalty cost routines by 1 generic.
83    o Implementing partitioning in time-mean and variable adjustment
84      for atmos. state.
85    o Time-mean constant error is now read in data.ecco (instead of hard-coded)
86    o in natl_box_adjoint:
87      * updated exp 1 to 10
88        (but does not have time-mean vs. variable split results yet)
89    o updated global1x1/*_seaice_adj/
90      to incorporate latest changes
91    o enable useSingleCpuIO for mdsio vector routines
92      (applies in particular to tapelev I/O)
93    o removed inefficient K-loop in all active_file*control*.F
94    
95    checkpoint57m_post
96    o re-arrange exp. adjustment.cs-32x32x1 (adjust_nlfs.cs-32x32x1 merge into)
97      and advect_cs (use EXCH-2 and standard cs-32 grid files).
98    o pkg/exch2: filling of face-corner halo regions is optional
99      (ifdef W2_FILL_NULL_REGIONS) and is turned off by default.
100    
101    checkpoint57l_post
102     tag before updating tutorials (pre-release-2)
103    o add cos & sin of grid-direction orientation angle (curvilinear grid only,
104       for output and interpolation of input fields onto model grid)
105    o fix radius in mom_v_metric_cylinder.F (wrong by dy/2).
106       Affects results of exp. rotating_tank ; update output.txt.
107    o pkg/diagnostics: 2 new S/R to fill a diagnostics using a scaling factor
108          and taking the square quantity and/or using a fraction-weight field.
109    o fix aim_diagnostics_init.F mate numbers.
110    o add mnc output capability to diagnostics/diagstat and update
111      our cvsignore files for the ACSII output generated
112    
113    checkpoint57k_post
114    o lab_sea now uses diagnostics package and provides a suite of
115      new EXF diagnostics output.
116    
117    checkpoint57j_post
118    o exf
119      * bug fix in exf_bulkformulae for psimh (spotted by Eliyahu Biton):
120        Bracket missing in eqn. for psimh (eqn. 7 of Large & Pond, 1982);
121        terms -2*ATAN(x) + pi/2 were added to both stable and unstable case.
122      * extended diagnostics output
123        - now includes all EXF variables
124        - hs, hl moved to common block
125        - separate S/R for diagnostics, called after ctrl vector is added
126        - name changed for EXFsw -> EXFswnet, EXFlw -> EXFlwnet
127        - EXFqnet contains true Qnet (i.e. includes qsw)
128      * updated verif. lab_sea, global_with_exf
129      * Rearranging hflux (exf_mapfields -> exf_getforcing)
130        to ensure that diagnostics sees a true EXFqnet
131    o add matlab scripts for CS-grid vectors (in utils/cs_grid)
132    o diagnostics pkg: change pointers so that 1 diagnostic can be used
133      several times with different frequencies.
134    o mnc-ify the thsice package as requested by Daniel Enderton
135      - the monitor--MNC output needs work
136      - many attributes need to be added (most are currently blank)
137    o mnc-ify theaim_v23 package as requested by Daniel Enderton
138      - many attributes need to be added (most are currently blank)
139    o remove "groundAtK1" & "rkFac" (replaced by usingPCoords & -rkSign)
140    o add Sadourny like discretization to the 4th.O vorticity advection scheme
141    o fix bug in rStar code (calc_r_star.F) when used with topo/bathy.
142      update output.txt from: aim.5l_cs (& .thSI), cpl_aim+ocn,
143         fizhi-gridalt-hs and global_ocean.cs32x15 (& .thsice).
144    o fix few little things to avoid floating error with -ftrapuv (ifort v9)
145     (ini_spherical_polar_grid.F, calc_r_star.F, monitor/mon_surfcor.F)
146    
147    checkpoint57i_post
148    o Diagnostics package was changed: diagnostic allocation is now deactivated
149      by setting an empty file name in the namelist (used to be by setting 0 frequency)
150    o momentum advection (VI form) options: activate 4th.O vorticity Coriolis ;
151      add 1rst Order upwind vertical Shear.
152    o add a quick fix for A/B checkpointing in OFFLINE mode
153    o add IGNORE_TIME define and -ignore_time option to genmake2 as an
154      end-run around the C/Fortran linking horror in eesup/src/timers.F
155    o added pkg/runclock: allows user to terminate run based on wall clock
156    o added non-hydrostatic scaling parameter: nh_am2
157    o pkg/my82: futile attempt to make results compiler-independent by adding
158      some "_d 0", etc. no effect.
159    o for mnc output, fill the 'T' coordinate var with myTime and create a
160      separate 'iter' variable for iteration count
161    o pkg/diagnostics:
162      add new capability: output of Global/Regional & per-level statistics ;
163      tested against monitor output (including land & thSIce) on various exp.
164    o make seaice-pkg I/O type flags (MNC/MDS) more standard.
165    
166    checkpoint57h_done
167      tag after changing user customized files (DIAGNOSTICS_SIZE.h,
168      data.diagnostics, data.gchem, data.ptracers) is done.
169    
170    o pkg/diagnostics: prepare for Global/Regional statistics.
171      add 2nd namelist in data.diagnostics and update DIAGNOSTICS_SIZE.h
172    o remove "baseTime" (no used) from arg. list of DIFF_BASE_MULTIPLE
173      and rename it: DIFFERENT_MULTIPLE
174    
175    checkpoint57h_post
176    o move tIter0 from data.gchem to PTRACERS_Iter0 in data.ptracers
177    o pkg/diagnostics: change output frequency, now in seconds (instead
178      of Nb of iterations). This requires to change data.diagnostics.
179    checkpoint57h_pre
180    
181    o in mnc, let the user create the output dir if both mnc_outdir_date
182      and mnc_outdir_num are false
183    o add fflags() to pkg/diagnostics which allows one to specify, on a
184      per-file basis, the file precision [default behavior is unchanged]
185    o added diagnostics to pkg/kpp, including computation of mixed layer
186      depth based on a temperature/density criterion
187    o updated verification/natl_box to test the new pkg/kpp diagnostics
188    o bugs fixed (with useAbsVorticity=T & with useJamartMomAdv=T)
189    o test AB-3 code with 4th.Order advection scheme (advect_xy/input.ab3_c4)
190    o fix mnc flags in pkg/seaice so that they are "owned" by seaice,
191      not mnc -- this mistake was found by JMC and is now corrected
192    
193    checkpoint57g_post
194    o add Adams-Bashforth 3rd Order time stepping:
195      - default remains AB-2 (#undef ALLOW_ADAMSBASHFORTH_3)
196      - not yet implemented with NH, CD_Scheme, pTracers, MNC_pickup ...
197    checkpoint57g_pre
198    
199    o make lambda[Theta,Salt]ClimRelax spatially varying
200      (default remains spatially uniform constant based on tau)
201    o added new control variables
202      * init. uVel, vVel, etanN
203      * lambda[Theta,Salt]ClimRelax
204    o separate masks used for ctrl_pack/unpack 'from write_grid' output
205      (suggested by G. Forget)
206    
207    checkpoint57f_post
208    o add parameter "baseTime" = model base time = time at iteration zero
209      new function DIFF_BASE_MULTIPLE (replace DIFFERENT_MULTIPLE) to
210      account for baseTime shift
211    o move Coriolis arrays from PARAMS.h to GRID.h
212    checkpoint57f_pre
213    
214    o mnc-ifying the seaice package
215    o introduced an alternative length scale calculation for use in the limiting
216      maximum viscosity (off by default, see mom_vi_hdissip.F for details)
217    o S/R ptracers_calc_diff: argument list bug for CALL KPP_CALC_DIFF_S
218    o added modified Leith scheme with viscosity proportional to grad(Hdiv)
219      as well as grad(vort3).  Made it compatible with both approximate form
220      for the cubed sphere and full form of these gradients.  Added flag
221      useFullLeith to select between approximate and full form.  
222    o add "d0" in getcon.F to reduce differences between compilers/platforms
223      update output.txt of exp. fizhi-gridalt-hs
224    o change port_rand funtion to allow to set the seed.
225    o fix obscure MNC bug involving conversion between reals and integers
226      - it caused no problems with certain (eg. gcc, ifc) compilers but the
227        new version is now more standards-compliant
228    o adjoint-related modifications
229      * gad_dst3_adv_?: to be able to use advscheme=30 in adjoint
230      * gad_calc_rhs: fool adjoint, revert to advscheme=30 in reverse when using 33
231      * mom_vi_hdissip: to be able to use Leith scheme in adjoint
232    
233    checkpoint57e_post
234    o Adding eddy stress controls a la Ferreira et al.
235    checkpoint57e_pre (actually was tagged: eckpoint57e_pre)
236    
237    o fizhi pkg: fix AtoC and CtoA when called with same input & output array
238      update output.txt of exp. fizhi-gridalt-hs
239    o add more "Z" dimensions and associated coordinate vars to MNC
240    o pkg/exf: added twoDigitYear capability for option useExfYearlyFields
241    o parameter calendarDumps: when set, approximate months (30-31 days) and years
242      (360-372 days) for parameters chkPtFreq, pChkPtFreq, taveFreq, SEAICE_taveFreq,
243      KPP_taveFreq, and freq in pkg/diagnostics are converted to exact calendar
244      months and years.  Requires pkg/cal.
245    o diagnostics: add pickup functionality
246      - off by default for backwards compatibility
247      - current version only uses MDSIO -- MNC will be added
248    o allow to use pkg diagnostics for LAND pkg output & Shapiro Tendencies.
249    o pkg/shap_filt: fix for multi-tiles per face (CS-grid with EXCH2)
250    
251    checkpoint57d_post
252    o pkg/thsice used in the ocean: fix tile Pb related to sIceLoad forcing
253    o modify verification/ideal_2D_oce so that it tests the creation of mnc
254      output from the diagnostics package
255    o temporary fix in EXCH2_UV: add a 3rd call to fix the 24.tiles CS-grid set-up
256    o make genmake2 more portable by using ".$FS" instead of ".f" for more
257      of the test compilations (eg. IBM xlf on Mac OSX w/HFS filesys)
258    o add coordinate variables to the MNC output from the diagnostics package
259    o change MNC-flags default value: true when useMNC=TRUE
260    o add a "readgrid_mnc" flag to MNC and give model/src/ini_curvilinear_grid.F
261      the ability (off by default) to read the grid information using MNC
262    o lab_sea: use LSR_ERROR=1.E-12 for testing ; update output.txt
263    o diagnostics: fix a bug (sub-set of levels); keep full precision when averaging
264    o do snap-shot diagnostics at the middle of the time-interval (instead of
265      at the end).
266    o update exp. aim.5l_cs (use default LAND_OPTIONS.h file) and add
267      new test for AIM with thSIce + slab-ocean
268    o cpl_aim+ocn test: update output (optfile & default GMREDI_OPTIONS.h)
269    o move state variable diagnostics to the beginning of the time step ;
270      (note: still needs some work specially for snap-shot diagnostics)
271      duplicate & replace UVELVVEL diagnostics with UV_VEL_C & UV_VEL_Z
272    
273    checkpoint57c_post
274    o Change testing option (-ieee) to get closer agreement between g77 & ifort
275    o generate new output.txt files on faulks with g77 & the new -ieee option
276    checkpoint57c_pre
277    
278    o add "_d 0" in freeze ; change some "FLOAT" to "DFLOAT" and went back (TAF);
279      update output.txt of exp. global_ocean.90x40x15
280    o fix in ini_eos.F (one "_d 0" was missing): now g77 & ifc give much closer
281      results; update global_ocean_pressure & global_ocean.cs32x15 output.txt
282    o add saltFlux(+File) forcing capability with periodicExternalForcing
283    o allow to use pkg diagnostics for GM-Redi & ThSIce output
284    o diagnostics_fill: fill in up to sNx+1 or sNy+1 (if U,V or Z pt) for mnc.
285    o improvements for the MNC output from DIAGNOSTICS:
286      - correct handling of the unlimitied dimension
287      - all dims now have associated coordinate variables
288      - variables located at U, V, and Corner ("Z") points are now written
289        with the correct horzontal dimensions (eg. 'Xp1', 'Yp1') so that
290        *all* data points are output
291    o added seaice_summary.F and removed obsolete ALLOW_SEAICE's from pkg/seaice
292    o added pkg/seaice/seaice_monitor.F
293    o mdsio_readfield.F can now read files visible only to master MPI process.
294    o pkg/seaice: some test code for ice-modified ocean stress
295    o exf_getffields interpolation defaults to bilinear for all scalar forcing
296      fields (remains bicubic for wind velocity and stress).  This avoids, e.g.,
297      spurious negative numbers for precipitation and humidity.  Will cause
298      some small numerical differences for integrations using pkg/exf/exf_interp.F.
299    o pkg/ctrl/
300      * Add ctrlvec diagnostics in pack/unpack for nondimensional I/O
301        May be enabled via doPackDiag
302      *  introduce z-scaling of
303         + gradient (doZscalePack) and
304         + control (doZscaleUnpack)
305    o pkg/mdsio/
306      * enable useSingleCpuIO for state estimation (ctrl_pack/unpack) mdsio_gl.F
307      * N.B.: leave tiled I/O for tapelev (i.e. mds...vector)
308    
309    checkpoint57b_post
310    o simplify options in diagnostics_fill arguments (remove weird combinations)
311    o fix MNC coordinate variables so that they now contain per-face index
312      values (instead of xC,xG,yC,yG values) when run with EXCH2 since, in
313      general, EXCH2 grids are only aligned to a "local" coordinate system
314    o test diagnostics pkg in dic_example (no output) and ideal_2D_oce (with ouput)
315    o Implement instantaneous output within pkg diagnostics:
316      setting a negative frequency in data.diagnostics produces
317     "snap-shot" output (as opposed to time-average if freq > 0)
318    o move out off EQUIVALENCE all diagnostics that fizhi does not use ;
319      NOTE: change ptracer diagnostics name: use 2 characters to work with
320            more than 9 tracers. Add also diagnostics of advect & diffus flux.
321    o more CF compliance: convert all MNC 'iter' variables to 'T' so that it
322      becomes the coordinate variable for the 'T' dimension
323    o add CF-style coordinate variables to MNC
324      - just a first cut:  numbers are meaningless on the cubesphere and
325        missing along the T axis but otherwise it works!
326    o add surface flux diagnostics: TAUX, TAUY, TFLUX, TRELAX, TICE, SFLUX, SRELAX
327    o pkg/thSIce: read initial state from 6 files ; allow monitor to use MNC.
328    o add diagnostics of advective & diffusive flux for T & S (pTracers coming soon)
329      this is based directly on what the model compute, so that the content of
330      each diagnostics might be affected by switching options (e.g., implicitDiffusion)
331    o small changes for diagnostics (gad_biharm_?.F, arguments of S/R impldiff.F)
332    o clean up build options files for SunOS, in particular
333      - remove -traditional from xmakedepend
334      - change -xarch=v9 to -xarch=native for f77
335      - restore use of make (not gmake)
336      - add CC=gcc if using g77
337    o changes per discussion of AM, JMC, & EH3 today:
338      - move redundant "grid" variables out of "state" -- in preparation of
339        creating proper CF-style coordinate variables and in recognition
340        that any/all grid variables can be easily copied (eg. w/NCO) from
341        the grid files into any of the other NetCDF files
342      - *always* output grid variables with MDSIO (this will eventually be
343        changed)
344      - output MNC grid file if useMNC is true
345    o every instance of _END_MASTER() has been found and replaced with
346      _END_MASTER( myThid ) in order to satisfy certain picky Sun
347      preprocessors
348    o re-arrange diagnostics pkg initialisation:
349     - allow each package to extend the available diagnostics list
350     - add some checking and fix small problems (multi-threaded, ...)
351     - new S/R diagnostics_fill (replace fill_diagnostics):
352       look through the short list of active diag. (instead of the long list)
353       create function DIAGNOSTICS_IS_ON to tell if a diagnostics is active
354    
355    checkpoint57a_post
356    o this set of changes restores TAMC compatibility
357      tested for global_ocean.90x40x15 adjoint on trough
358      (what a pain)
359    
360    checkpoint57a_pre
361    o some modifs in tools/build_options for sunos
362    o call ctrl_pack for ctrl at end for optimcycle=0
363    
364    checkpoint57
365    o add horizontal bi-harmonic viscosity for vertical velocity
366      - new parameter viscA4W (defaults to viscA4)
367      - affects only non-hydrostatic code
368      - to be done: no-slip lateral boundary conditions
369    o switch back to "sflux = sflux - runoff" in exf_getforcing.F
370    o implement Implicit Vertical advection for pTracers
371    o depth convergence accelerator: replace deltaTtracer by dTtracerLev(k)
372      (implemented also for implicit vertical diffusion & advection)
373    o OBCS: extend application of tracer open boundary conditions
374      to a strip beyond the boundary of width Olx/Oly
375    o add call monitor to TAF set of required calls (flow directives)
376      and include in natl_box_adjoint
377    o untangle a few ifdefs related to cost, ctrl, autodiff
378      untangel a few ALLOW_ECCO_OPTIMIZATION
379    o Apply Cooper & Haines representative estimates also at sub-surface (k=Nr)
380      (theta2, salt2 in ecco_cost_weights)
381    
382    checkpoint56c_post
383    o OBCS as control variables
384      - update ctrl_ad_diff.list, obcs_ad_diff.list
385      - remove balance of obcs controls from default
386      - fix index bug nobcs in ctrl_init
387      - fix dummy fields filen in ctrl_pack
388      - add dummy weights for obcs
389    o lsopt: comment out fort.94 output
390    o optim:
391      - remove unnecessary header files
392      - adjusted namelists
393      - add xerbla.F to Makefile
394    o exf:
395      - multiple modifications of exf_check_range
396      - unit change in exf_init_runoff from [m/year] to [m/s]
397    o mdsio:
398      - i/o-vector change debugLevel from debLevA to debLevB
399    
400    checkpoint56b_post
401    o collect all ptracers output in an new routine (PTRACERS_OUTPUT) that
402      is called from DO_THE_MODEL_IO
403      - rename PTRACERS_STATV_WRITE to PTRACERS_WRITE_TIMEAVE
404      - introduce new parameter PTRACERS_dumpFreq (defaults to dumpFreq)
405      - clean up PTRACERS_WRITE_TIMEAVE a little
406    o add another verification experiment that tests both the cfc-pkg and
407      the gchem-pkg with GCHEM_SEPARATE_FORCING undefined, that is with
408      reactive tendencies treated inline with regular timestepping
409    o testreport previously did a lousy job of comparing small numbers, so
410      we (Ed and Martin) changed the  way the cut-off of 1.e-12 is
411      implemented in the little c-progam tmp_cmpnum.c which is embedded in
412      testreport.
413    o ptracers_monitor: bug fix for MPI
414    
415    checkpoint56a_post
416    o GCHEM: finish reorganizating the package
417      - forward_step calls GCHEM_CALC_TENDENDY, which computes gchemTendency
418        (introduces another 3D-array for each passive tracer, but only if
419        GCHEM_SEPARATE_FORCING is undefined. For GCHEM_SEPARATE_FORCING
420        gchemTendency is not needed because the timestep is done separately)
421      - gchemTendency is added to gPtr in GCHEM_ADD_TENDENCY
422      - GCHEM is now---more or less cleanly---separate from PTRACERS
423      - to bo done: handling of surfaceForcingPtr that is needed for KPP not
424        so clear to me how that should be done in a general way.
425    o CFC: improve formatting of output in CFC_ATMOS
426    o PTRACERS:
427      - rename GCHEM_MONITOR to PTRACERS_MONITOR and call it from MONITOR, so
428        that ALL experiments with ptracers enable can be checked. This makes
429        GCHEM_MONITOR obsolete.
430      - include a runtime parameter PTRACERS_monitorFreq that defaults to
431        monitorFreq
432      - set default PTRACERS_write_mdsio to false if PTRACERS_write_mnc is true
433    o add PTRACERS (PTR0[1-5]) to testreport output
434    o exf_check_range:
435      * default changed to .TRUE.
436      * will check values for niter0 if debLevA, every timestep if debLevB
437      * STOP in exf_check_range if 'out of range'
438      * range chosen generous to allow for potential extema
439      TBD: a version with stricter range
440           permitted range would be runtime parameters
441    o GMredi:
442      - fix ldd97 slope limit ; extend valid domain of Psi-Bolus ;
443      - change S/R GRAD_SIGMA to be valid in the overlap on CS-grid.
444      - change the default GMREDI_OPTIONS.h: compile everything except Visbeck
445    o GCHEM:
446      - move call to GCHEM_FORCING_SEP, so that it is now called before
447        the blocking exchanges to avoid computing halos in GCHEM_FORCING_SEP
448      - introduced a useGCHEM runtime flag and applied it everywhere.
449      - renamed PTRACERS_SEPARATE_FORCING to GCHEM_SEPARATE_FORCING;
450        this flag is now only visible within GCHEM-pkg routines.
451      - moved gchem_forcing_int temporarily into ptracers_forcing, this will
452        be replaced by a 3D array that is computed before thermodynamics; for
453        this, the tracer ID iTracer had to be included into the parameter list
454        of ptracers_forcing
455      - set up forward_step to call gchem_forcing, that will replace
456        gchem_forcing_int in ptracers_forcing
457      - cleaning up
458    o small cleaning of exch2: remove files that are also in eesupp/src
459    
460    checkpoint56
461    o AIM: read land-Fraction earlier (from ini-fixed) and monitor land at nIter0
462    o mnc: cleanup "full" files--fixes out-of-memory problem
463    o ECCO-GODAE
464      * model/, pkg/, code/, input/ now complete w.r.t. ECCO-GODAE production setup
465      * fully merged and updated from SIO code
466        windstress sign change affects
467        - exf_inscal_[u/v]stress
468        - sign of xx_tau[u/v] adjustments
469        - signs in cost_scat
470      * ctrl_get_gen: avoid update of tau[u/v] for first few days
471      * natl_box_adjoint updated and compressed
472      * 2-level checkpoint switch added
473        (tested in EXP. 1 of natl_box_adjoint)
474      * new switch doInitXX to avoid init. of xx_... in optimcycle=0
475    o SVD
476      * first complete, non-hacked version for SVD calculations
477      * all interfaces clean w.r.t to handling of xx_..., adxx_..., g_xx_...
478        performed via direct access files admtlm_vector.it????
479        (via ctrl_[un]pack)
480      * optimcycle is used for ARPACK iteration counter
481        (note: adxx_... is iterated, rather than xx_...; latter is constant!)
482      * EV problem ok w.r.t. L2-norm in tangent space; need to check other norms
483        and add linear transforms where necessary
484      * controls are initial/final SST, SSS (can be extended; need to check
485        ctrl_set_[un]pack_xyz.F according to ctrl_set_[un]pack_xy.F
486    o mdsio: filename info to both stderr, stdout
487    o exf: exf_inscal_runoff: separated default conversion [m/year] -> [m/sec]
488      from sign change
489    
490    checkpoint55j_post
491    o isolate dissipation tendency (allow to keep it out off AB) in V.I form.
492      affects (truncation level) output.txt of global_ocean.cs32x15(&.thsice)
493    o add consistent build directories and .cvsignore files to verification
494    o added viscA4GridMin and viscA4GridMax for more control on biharmonic viscosity
495    o make all subroutines 30 or less characters in length for certain older
496      compilers to work (a thorough search only turns up two routines in
497      pkg/ptracers)
498    o allow (vecinv only) a different horiz. viscosity for Divergence and Vorticity;
499      affects (truncation level) output.txt of global_ocean.cs32x15(&.thsice)
500    
501    checkpoint55i_post
502    o change arrays for total vertical diffusivity (2.D if explicit,
503      3.D if implicit) ; each ptracer uses its own background value.
504    o added mnc/NetCDF output capability to ocn_compon_interf
505      - added bits to verification/cpl_aim+ocn so that it can run on
506        ITRDA and other clusters without the mpirun "-wd" option
507    o fixed wayward endif in mom_fluxform.F that messed up cyclindrical
508      configuration
509    o give MNC the ability to create additional files rather than
510      exceeding a specified file size limit "MNC_MAX_FILESIZE"
511      - the default is just less than 2GB which is a practical limit
512        on many systems
513    o Compute the non-local term using either KPP vertical diffusivity (=default)
514       or the total vertical diffusivity (when KPP_ghatUseTotalDiffus=T)
515    
516    checkpoint55h_post
517    o add verification test "vermix"
518    o remove all the *_ioinc flags and replace with the single global
519      outputTypesInclusive flag
520    o allow to set a vertical profile of vertical diffusivity for T & S
521    o call PACKAGE_BOOT & PACKAGES_READPARMS just after INI_PARMS
522    o useMNC moved from data.mnc to data.pkg
523    
524    checkpoint55g_post
525    o Renaming carbon AD experiments to comply with testreport conventions
526    o Updating adjoint of Held-Suarez hs94.1x64x5
527    o Fixing directives for non-ECCO forward_step, after ECCO directives
528      have been fixed to avoid recomp. of do_oceanic_phys
529      Works well for global_ocean.90x40x15,
530      but recomp. issue remains for carbon
531    o Updating adjoint output for natl_box_adjoint after
532      pkg/ecco has been modified (see taga c55d_post)
533    
534    checkpoint55f_post
535    o rename to timeave_init_fixed
536    
537    checkpoint55e_post
538    o some delicate re-shuffle of store directives to avoid one
539      extra call of do_oceanic_physics
540      affects ecco_the_main_loop.F, do_oceanic_physics.F
541      checkpoint_lev1_directives.h
542    o NB: this may break global_ocean adjoint temporarily,
543      but it is clear how to fix it. Will do later, need this now.
544    
545    checkpoint55d_post
546    o ECCO specific cost function terms (up-to-date with 1x1 runs)
547    o ecco_cost_weights is modified to 1x1 runs
548    o modifs to allow observations to be read in as
549      single file or yearly files
550    o enable to read exf forcing fields as either
551      single file or yearly files (flag useExfYearlyFields)
552    checkpoint55d_pre
553    
554    o switch between 2-level and 3-level checkpointing
555    o add ability of MNC to write local and "partial" (eg. 2D slices where
556      the full 3D field is never actually stored) arrays to NetCDF files
557      with the correct (that is, the complete multi-dimensional) set of
558      array indicies
559      - used in mom_vecinv() to write the diagFreq output
560      - tested (demonstrated) in verification/aim.5l_cs
561    o further mnc-ification
562      - add verification/lab_sea to the list with mnc setups
563      - fix undefined mnc v-names in cd_code
564      - add kpp to mnc output (both snapshot and timeave)
565    o non-hydrostatic code
566      - added horizontal viscosity parameter viscAhW for w, that replaces viscAh
567        in calc_gw.F
568      - defaults to viscAh
569      - this is useful, when I want to use viscAh=0 (e.g., only biharmonic
570        friction or Leith) in non-hydrostatic mode, as long as there is
571        no biharmonic friction and/or Leigth or equivalent for vertical velocity.
572    o pkg/cost
573      extend simple cost functions to treat time mean quantities
574      (T,U,V) via cost_accumulate_state from cost_tile
575  o multidimAdvection on CS-grid: implement the full 3 pass ; overlap needs to  o multidimAdvection on CS-grid: implement the full 3 pass ; overlap needs to
576      be 2 times larger than the minimum size the advection scheme requires.      be 2 times larger than the minimum size the advection scheme requires.
577      now get a perfect conservation of salt in advect_cs test-exp (updated)      now get a perfect conservation of salt in advect_cs test-exp (updated)
# Line 26  o more obcs stuff Line 595  o more obcs stuff
595    - changed sponge layer relaxation parameter units for days to seconds    - changed sponge layer relaxation parameter units for days to seconds
596    - turned off sponge layer by default    - turned off sponge layer by default
597    - changed argument list of OBCS_CALC to myTime+deltaTclock    - changed argument list of OBCS_CALC to myTime+deltaTclock
598      - fixed about 35 bugs in obcs_external_fields_load
599    
600  checkpoint55c_post  checkpoint55c_post
601  o obcs stuff  o obcs stuff

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