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revision 1.1191 by mlosch, Tue Nov 10 09:34:04 2009 UTC revision 1.1288 by mlosch, Tue Aug 3 12:47:59 2010 UTC
# Line 4  $Name$ Line 4  $Name$
4      Notes on tags used in MITgcmUV      Notes on tags used in MITgcmUV
5      ==============================      ==============================
6    
7    o pkg/dic:
8      - model/src/impldiff.F: if TARGET_NEC_SX, extend loop ranges for better
9        vectorization
10      - small bug fix in insol for the unlikely case of a cartesian grid
11      - towards vectorizing the dic package: bio_export.F, car_flux.F, phos_flux.F
12        + now vectorize, which also removes adjoint recomputations;
13        + replace integer maksp1 by _RL maskp1
14        + replace a**x by exp(x*log(a)) in phos_flux.F for speed
15    
16    checkpoint62i (2010/07/21)
17    o pkg/flt:
18      - with OBCS: stop floats which enter the OB region
19    o model/src:
20      - use tempVertAdvScheme & saltVertAdvScheme (instead of horizontal ones)
21        for implicit vertical advection.
22    o pkg/seaice:
23     - account for melting in seaice age evolution.
24     - remove double counting of seaice ridging effect on seaice age.
25    
26    checkpoint62h (2010/06/18)
27    o pkg/exch2:
28     - remove exch2_*xy_rx files: call was replaced with exch2_*3d_rx(myNz=1).
29    o tools/genmake2
30      - remove "-pdefault" option: redundant with the use of "packages.conf";
31      - remove file pkg/pkg_default : set the default as a pkg group
32        ("default_pkg_list") defined in pkg/pkg_groups;
33      - fix for case pkg/pkg_depend is missing (was hanging before);
34      - add option "-pgroups" to specify a different pkg_groups than the default.
35    o verification/adjustment.cs-32x32x1:
36       add a "minimal" set-up test (code_min & input_min) which only compiles
37       eesupp/src and the 2 pkgs (exch2 & debug) which don't need model/src & inc.
38    o tools/genmake2
39      - extend pkg_depend rules to model & eesupp (e.g., if model depend on [pkg]))
40      - fix details of checking for mnc & profile pkg when NetCDF is unavailable.
41    o pkg/exf: merge exf_bulk_largeyeager04 into exf_bulkformulae because these
42      files are nearly the same anyway.
43      Step 1: make exf_bulkformulae look like exf_bulk_largeyeager04:
44       - redefinition of tau(i,i) (by a factor of ustar)
45       - 1./exf(Const/T) -> exf(-Const/T) (big change in the results)
46       - replace rhonil by rhoConstFresh in computation of evap (bug fix)
47       - replace u/vstress=tau*rd*ws*cw by tau*rd*u/vwind (changes results)
48       - replace
49         rd(i,j)= rdn(i,j)/(exf_one - rdn(i,j)/karman*psimh )
50         shn    = sh(i,j,bi,bj)*rd(i,j)/rdn(i,j)
51         by
52         shn    = sh(i,j,bi,bj)/(exf_one - rdn(i,j)/karman*psimh )
53         (changes results)
54       -> exf_bulkformulae v1.22,
55          update verification experiments lab_sea, offline_exf_seaice, seaice_obcs
56          (lab_sea: output.hb87.txt 1.11, output.lsr.txt 1.25, output.salt_plume.txt 1.13,
57                    output.txt 1.63
58           offline_exf_seaice: output.seaicetd.txt 1.7
59           seaice_obcs: output.txt 1.10)
60      Step 2: do the actual merge and remove exf_bulk_largeyeager04.F
61       -> exf_bulkformulae v1.23,
62          unfortunately requires updating lab_sea.salt_plume (6 matching digits),
63          and global_ocean.cs32x15.icedyn (only 11 matching digits)
64      Also update output_adm of exp. lab_sea (all 4) and offline_exf_seaice.
65    o adjoint of exch-1:
66     - pass high-level EXCH S/R through TAF (eesupp/src/exch_ad_diff.list)
67       (note: was already like this when using EXCH-2) and remove flow dir
68       and hand-written AD version of high-level EXCH S/R (pkg/autodiff);
69     - provide flow-dir for low-level exch1 S/R (eesupp/src/exch1_ad.flow);
70     - update pkg/exch2 diff list.
71    
72    checkpoint62g (2010/05/19)
73    o eesupp/src (exch-1):
74     - split exch_rx.F into Forward S/R (exch1_rx.F) and Adjoint S/R (exch1_rx_ad.F)
75       and remove argument "simulationMode"; same thing for all exch_*rx_cube.F
76       (renamed to exch1_*rx_cube.F).
77     - change accordingly exch_*_rx.template and AD version in pkg/autodiff
78       to call new exch1 S/R ; update Makefile and .cvsignore.
79     - replace call to exch2_xy_rx S/R with exch2_*3d_rx(myNz=1) (will remove
80       exch2_xy_rx later)
81      Note: after updating your code, need to run "make clean" in eesupp/src
82    o test experiment bottom_ctrl_5x5:
83       new output_adm.txt with fewer grdchk & less monitor output.
84    o model/src:
85      remove the call to ini_cori in initialise_varia.F (just keep the usual one
86       in initialise_fixed.F). More consistent with coriolis & horizontal grid
87       beeing treated in the same way (ini_grid is not called a 2nd time).
88    o pkg/exf:
89      - rewrite exf_bulk_largeyeager04.F for better vectorization, changes
90      global_ocean.cs32x15/input.icedyn (11 digits of agreement), updated
91      - fix adjoint (used worked for ALLOW_ATM_WIND defined, works for this now)
92      - cosmetic changes to exf_bulkformulae.F to make it look more like
93        exf_bulk_largeyeager04.F
94    o eesupp/src (exch-1):
95      - Fix AD EXCH code for 2-D domain special cases (Nx=1 or Ny=1).
96      - Separate buffer filling and MPI sending: allow EXCH-1 to work for local
97        array (non-shared) when using MPI+MTH. Also reduces number of BARRIER
98        (even without using MPI).
99      - Message mode: move RecvAck setting (indicator of buffer being ready)
100        from send_put to recv_get S/R (was useless before, but not sure if
101        it's much more useful now);
102      - Switch the order of sync: MPI-proc 1rst and then threads;
103      - take out spin-waiting code (#undef EXCH_USE_SPINNING), use BARRIER instead.
104      - fix AD code for communication mode ='get' (but not used).
105    o model/src:
106      initialise dPhiHydX,dPhiHydY inside calc_grad_phi_hyd.F (so that TAF does
107      not drop it in S/R mddynamics, producing NaN in hs94.1x64x5 AD-test exp).
108    o utils/matlab/rdmnc.m: adapt to be able to use the generic matlab netcdf API
109    o pkg/ctrl: require a specific set of control variables and exf-flags for
110      adjoint of seaice (stop in ctrl_check.F if conditions are not satisfied)
111    o model/src:
112     a) 1rst version of a new driver S/R to turn-off output freq and flags after the
113       1rst forward sweep, to avoid over-writing output files during recomputations
114       recomputations (& grdchk); called from cost_final.F (& ctrl_init_ctrlvar.F ?)
115     b) 2nd version:
116      - add specific pkg S/R for seaice & ptracers (called from S/R TURNOFF_MODEL_IO);
117      - switch-off more output flags (exf_monFreq, chkPtFreq, dumpInitAndLast,
118         writePickupAtEnd) + seaice & ptracers output;
119      - do not switch off MNC flags (otherwise, won't get admonitor netcdf file)
120    o model/src:
121      - new S/R rotate_uv2en_rl (..._rs) that rotates vector fields.
122    o pkg/exch2:
123      - remove "simulationMode" from arg. list of S/R EXCH2_RX1,2_CUBE ;
124      - add argument "signOption" to EXCH2_RX1_CUBE (will be needed for SM exch).
125    o pkg/autodiff & exch2:
126      process exch_uv_agrid_3d_rx.f & exch2_uv_agrid_3d_rx.f through TAF
127      (for now, only if ALLOW_EXCH2 is defined).
128    o pkg/autodiff:
129      - include PACKAGES_CONFIG.h in exch*ad.flow & exch*ad.F
130        (not supposed to be in CPP_OPTIONS.h) to get ALLOW_EXCH2 defined correctly.
131       + clean-up comments (_RS is not always real*4)
132      - fix bug in ADEXCH_UV_3D_RX (without EXCH2, was calling the forward exch S/R)
133      - add a stop in ADEXCH_UV_AGRID_3D_RX if trying to use it with EXCH2:
134        was calling a forward exch2, which is wrong ; used in SEAICE & EXF pkgs.
135    o testreport (AD-tests):
136      no longer link files from dir "../input" (1rst link files from
137      "../input_ad.[xx]" if secondary test "xx" and then from "../input_ad")
138    
139    checkpoint62f (2010/04/29)
140    o model/src/the_main_loop.F:
141      adjust store directives for seaice evp and multicategory according to
142      pkg/ecco/the_main_loop.F
143    o adjoint:
144      global_sum_ad was incomplete (noted many times by many people ;)
145      nice description by Jean U. as follows:
146      * allreduce(var) in global_sum.F can be interpreted as
147        reduce(sum) followed by broadcast of sum.
148      * The adjoint of that is
149        sum(adjoint) followed by broadcast(summed adjoint value)
150        or in other words, allreduce(sum, adjoint vars)
151      We were missing the sum(adjoint)!
152      Benign, except(!) for "global" scalars appearing in tile loops (bi,bj)
153      (noted by J.M. Campin, e.g., in cost_ssh_mean, variable offset).
154      The fix should produce 16-digit accuracy between
155      single-CPU multi-tile (e.g. nSx=2, nPx=1) and
156      multi-CPU single-tile (e.g. nSx=1, nPx-2)
157      We'll probably change this yet again shortly
158    o eesupp/src:
159      - fix global_sum_r4 (wrong from previous modif in Jun 2009; ever used ?)
160    o pkg/icefront
161      - ALLOW_SUBGLACIAL_RUNOFF option adds capability for time-evolving
162        specification of addmass array based on a 2D field, which is added
163        at bottommost wet level at each horizontal location.
164    o model/src:
165     horizontal grid initialisation (other than curvilinear): add code for Exch2 IO
166     layout; (not always compatible with delX,delY setting; commented out for now).
167    o pkg/exch2:
168     change tile to processor setting (case nSy*nPy > 1): allows default model mapping
169     (myX and myYGlobalLow) to be used for simple (1 facet, no blank tile) config.
170    
171    checkpoint62e (2010/04/15)
172    o pkg/obcs:
173      - fix wrong index in OBCS_SPONGE_V for Eastern-OB (reported by David Hebert).
174    o pkg/dic:
175      -fix bug in fe_chem.F for multi-tile (nSx*nSy > 1) set-up;
176        (note: not presently tested in any forward verification exp.)
177       update tutorial_global_oce_biogeo AD output file.
178    o pkg/exf:
179      - account for the variation of albedo as a function of zenith angle
180        by defining ALLOW_ZENITHANGLE in EXF_OPTIONS.h
181    o build_options:
182     - rename "linux_ia64_ifort+mpi_ice_nas" to "linux_amd64_ifort+mpi_ice_nas"
183    o pkg/dic:
184      change DIC atmos-CO2 box (method 3, dic_int1=3) initialisation & restart:
185      - use binary pickup file for restart;
186      - initialise atmos-CO2 box from dic_pCO2 parameter;
187      - fix multi-threaded.
188    o pkg/rbcs:
189     - clean-up RBCS code: add RBCS_OPTIONS.h file ; fix multi-threaded ;
190       change (+ fix IO calls) type of array RBC_mask from _RL to _RS.
191     - add RBCS to exp4 passive tracer 01 (rbcs was previously untested)
192       and update output.txt
193    o pkg/kpp:
194     - add diagnostics for KPP non-local flux of Temp, Salinity and pTracers;
195     - change diagnostic of KPP non-local term: output average of KPPghat*KPPdiffKzS
196       (= ratio of KPP non-local (salt) flux relative to surface-flux) when
197       using pkg/timeave & pkg/diagnostics (diag 'KPPghatK' replaces 'KPPghat ');
198     - change pkg/offline to read-in average KPPghat*KPPdiffKzS from file
199       KPP_ghatKFile (instead of the average of KPPghat from file KPP_ghatFile).
200    o pkg/offline:
201      fix bug in S/R OFFLINE_FIELDS_LOAD regarding surfaceForcing conversion factor
202      (bug was added in version 1.10 on 2007-08-23).
203    o pkg/offline:
204      - no need to specify periodicExternalForcing, etc ... to use offline pack
205      - offline input files no longer just single prec --> parameter offlineLoadPrec
206    o verification/lab_sea:
207      change AD test to multi-tile setup and update all 4 AD output.
208      NOTE: while cost function values remain very similar,
209      gradients are very different, although gradient checks are self-consistent
210      Should try to get to the bottom of this (cost function summation order?)
211    o pkg/dic:
212      in carbon_chem.F, replace log10 (AUTODIFF) with explicit form to avoid
213      a weakness of TAF that drops part of double precision in log10 derivative.
214      <= changes removed since problem has been fixed in current TAF version 1.9.71
215      update AD output of exp. tutorial_dic_adjoffline & tutorial_global_oce_biogeo.
216    o pkg/ecco:
217      add missing "_d 0" in cost_readers.F, cost_readtopex.F & cost_readtopexmean.F
218      update all 4 lab_sea AD output.
219    
220    checkpoint62d (2010/03/22)
221    o build_options:
222      remove '-r8' (and '-i4') from linux_*pgf and linux_*ifort optfiles.
223    o remove unbalanced quote (single or double) in commented line of source code
224      (may cause some warning with some preprocessor/makedepend versions).
225    o pkg/seaice:
226      fix seaice_model.F for adjoint (gael) and update AD results of experiments
227       lab_sea (std + evp + noseaicedyn) and offline_exf_seaice.
228    o testreport:
229      add option '-runonly' (short: '-ro') to just do the run part (without make).
230    o eesupp: remove JAM communication code (obsolete).
231    o add option to genmake2 & testreport to switch "_RS" type to "real*4"
232      (if allowed in CPP_EEOPTIONS.h); update default CPP_EEOPTIONS.h and return
233      to default CPP_EEOPTIONS.h for exp. inverted_barometer & solid-body.cs-32x32x1
234      (update also the output).
235    
236    checkpoint62c (2010/03/02)
237    o tools/build_options :
238       move (some) old optfiles from build_options/ to build_options/unsupported/
239    o model/src and pkg/exf
240       surface relaxation -- separating data and data.exf options
241       The point is to ensure that we specify the surface relaxation
242       either in data or in data.exf (but not half and half) and to
243       avoid an accidental relaxation to 0 (which happened if a time
244       scale was specified but the file name was left empty)
245    o model/src model/inc and pkg/mom_common
246       ALLOW_3D_VISCAH/ALLOW_3D_VISCA4 => 3D specification of Viscosity
247       => addition to the viscosity field as computed by others schemes
248    o tools/build_options:
249      - rename "_generic_mpi" -> "+mpi_generic" (like other "+mpi" optfile)
250        but keep the former optfile for few weeks for smooth transition
251    o pkg/ecco
252      - allow user defined cost function contributions
253            CPP: ALLOW_USERCOST_CONTRIBUTION
254            USAGE: compute contributions in cost_usercost_all.F
255      - note: this is identical to what ALLOW_GENCOST_CONTRIBUTION once was.
256          the two options are complementary.
257    o pkg/smooth
258      - migration from contrib to the main repository
259    
260    checkpoint62b (2010/01/26)
261    o pkg/monitor:
262      - change back mon_printstats_rl.F & mon_stats_rl.F and add a stop
263        (in case someone forgot to update customized pieces of code)
264    o nonHydrostatic:
265      - add Non-hydrostatic free-surface form (selectNHfreeSurf=1)(not fully tested);
266      - add a simple 2-D experiment (short_surf_wave) to test it.
267    o pkg/icefront:
268       adding the shell of, and the hooks to, a new package that
269       will model melting and freezing of vertical glacier ice fronts
270    o momentum:
271      add diagnostics of momentum tendency from Hydrostatic pressure gradient
272       (without surf.pressure term: would need a 2nd filling since implicit term).
273    o add 3 "_d 0"s so that fizhi compiles with xlf on iblade, and replace
274      two " &end" by " &" (in fizhi-cs-*) because S/R NML_SET_TERMINATOR
275      cannot deal with the former
276    o cleaning:
277      - remove all (except OpenAD) old TLM output from results_ad dirs.
278      - remove unused S/R (MDSWRITEMETA, DIAGNOSTICS_ADD2LIST, old DFILE IO S/R)
279      - comment out maskH definition (replaced by maskInC)
280    o pkg/monitor:
281      - change mon_printstats_rl.F & mon_stats_rl.F (were similar to mon_writestats_rl
282        & mon_calc_stats_rl) to be the RL equivalent of mon_printstats_rs & mon_stats_rs.
283    
284    checkpoint62a (2010/01/15)
285    o model/src:
286      - bottom pressure diagnostic: correct for r* (when nonlinFreeSurf >= 4)
287    o pkg/diagnostics:
288      - add optional level number diagnostics (i.e., level number to be define
289        explictly with S/R DIAGNOSTICS_SETKLEV) with parser-code(10)="X".
290      - strictly check for valid parser-code(10) ;
291      - check if adding diag to the list from the right place.
292    o pkg/longstep:
293      - change parameters and fix tracer conservation with rstar/nonlinear free surface
294    o diagnostics:
295     - in all pkgs, replace remaining calls to old S/R DIAGNOSTICS_ADD2LIST with newer
296       S/R DIAGNOSTICS_ADDTOLIST ; fix seaice VICE diagnostics.
297    o pkg/diagnostics:
298     - Add option for writing vertical integral (sum of selected levels) of an output
299        field instead of writing output field levels. Activate this option on a per
300        output-file basis, by setting the 2nd character of fileflag to 'I'.
301     - Add field-specific information relative to level integral in 3rd postion
302        of parser diagnostics code (gdiag): " "=cumulate levels, "R"=integrate
303        vertically (x level-thickness x hFac), "r"=same but without hFac.
304    o do_the_model_io:
305      - pass end-of-model-run flag as argument, from forward_step to diagnostics_write:
306        in case useSIGREG, will write (averaged) diagnostics (if dumpAtLast) before
307        writing pickups and stopping.
308    o pkg/diagnostics (for now, only with mdsio):
309      - write time information to meta file (and modify accordingly rdmds.m) :
310        time-averaged diagnostics output: write starting and ending time of the
311        time-averaging interval ; snap-shot diagnostics output remains unchanged;
312    o pkg/timeave:
313      - S/R TIMEAVE_NORMALIZ: change size of cumulated-time array (was previously
314        always Nr), now assumed to be equal to number of levels of averaged field;
315        only used for DIC_COST monthly mean arrays: this fixes dic_aver_final.F
316    o pkg/sbo:
317      - fix ocean bottom pressure global-average & 2-D time-ave output (was
318        neither initialised nor filled).
319      - add starting iteration in suffix of global-average output file
320        (to avoid over-writing the file after a restart)
321      - use standard MDSIO pkg S/R instead of SBO_WRITEVECTOR (fix byte-swap Pb).
322    o time-average:
323      - use simple cumulative-time array (no k index) in all pkgs: {PKG}_timeAve(bi,bj)
324        (pkgs: aim_v23, bulk_force, dic, gmredi, kpp, land, ocn_compon_interf,
325         ggl90, my82, opps, pp81, ptracers, sbo, seaice, shelfice, thsice)
326        this fix DIC_COST cumulative-time array (previously: bi,bj,k)
327      - fix 1rst call (nIter0) snap-shot output and accumulation (pkg/shelfice)
328      - fix missing accumulation for pkg/opps.
329      - cumulate fields only if doing time-ave output ({PKG}_taveFreq > 0)
330         (pkgs: ptracers, kpp, ocn_compon_interf, ggl90, my82, pp81);
331      - fix initialisation of time-ave vars and do only full time-step increment
332        (i.e.: no first & last "half time-step") (pkgs: ggl90, my82, opps, pp81);
333    o pkg/layers:
334      - use standard RW pkg S/R to write the output
335        and remove local write_fld version (which had a problem).
336      - use simple cumulative-time array (no level index) to fix time-ave S/R calls.
337      - fix LAYERS_CALC argument list.
338    o pkg/timeave:
339      - store cumulative-time in a simple tiled array (drop the level index)
340      - add new S/R (TIMEAVE_NORMALIZE) which uses simple cumulative-time array.
341    o pkg/ocn,aim_compon_interf
342      - changes for multi-threaded coupled run. (tested with ifort-11 on danton)
343    
344    checkpoint62  (2009/12/23)
345    o switch on useOBCSbalance in tutorial_plume_on_slope exp. and update output.
346        (was not previously tested in any other exp.)
347    o pkg/monitor:
348      - clean-up _RL/_RS version: add specific S/R for statistics with mask & volume:
349        mon_writestats_rl/s,F mon_calc_stats_rl/s.F ; will keep the old one
350        (mon_printstats_rl/s,F mon_stats_rl/s.F) just for bare statistics.
351      - use hFac & 2-D mask (instead of 3-D mask + hFac in previous mon_stats_rl.F).
352      - change del2 calculation.
353      - use interior masks (instead of maskH, <- to be remove).
354      - shorter monitor suffix for forcing stats ("forcing" instead of "extforcing").
355    o mask & obcs:
356      - define 2-D "interior" masks (i.e., zero beyond OB) at 3 locations (C, W & S).
357      - move global area computation from ini_masks_etc.F to ini_linear_phisurf.F
358        (called after packages_init_fixed)
359    o pkg/obcs:
360      - move bi,bj loops into obcs_calc, so obcs_prescribe_read is called only once.
361        Fixes bug in obcs+exf with nSx*nSy.GT.1
362      - fix multi-tile handling in obcs balance code
363    o nonHydrostatic:
364      - Implement AB-3 for non-hydrostatic vertical momentum ;
365        (change ordering of var. stored in pickup file when using NH)
366      - move NH code from solve_for_pressure.F to 2 new S/R: PRE_CG3D & POST_CG3D.
367      - add 2-D field to store Hydrostatic Surface Pressure adjusment from cg3d_x
368        (in prep. for new NH free surface form).
369    o pkg/obcs:
370      add files & OB-variables for wVel (Non-Hydrostatic) with useOBCSprescribe
371    o model/src:
372      fix 2-D solver initialisation for deep-atmosphere (p-coord) with topography
373    
374    checkpoint61z (2009/12/01)
375    o nonHydrostatic:
376      Fix missing vertical flux of vert. momentum near surface (k=1). This fixes
377        a spurious source of energy in simple baroclinic adjusment test case.
378      Update all non-hydrostatic exp output.
379    o model/src (3-d solver):
380      Change again 3-D solver free-surface RHS term when exactConserv=T:
381        simpler, consistent with exactConserv, and works with implicDiv2Dflow < 1
382        (which was not the case with previous formulation).
383      To recover previous version, just reset "oldFreeSurfTerm" to previous value.
384      Affects results of exp. global_ocean.cs32x15.viscA4 & hs94.cs-32x32x5.impIGW.
385    o nonHydrostatic:
386      - compatible with implicDiv2Dflow < 1 ; + implement implicit factor
387        for Non-Hydrostatic pressure gradient (similar to implicSurfPress).
388      - change 3-D solver to work with r* (for now, only with linear free-surf.)
389      - add few debug diagnostics (cg3d_x, residual)
390    o model/src:
391      fix missing EmPmR in 3-D solver RHS (was in cg2d_b but missing in cg3d_b).
392        update output of exp. global_ocean.cs32x15.viscA4
393    o update output of exp. global_ocean.cs32x15.icedyn after removing
394      #define SEAICE_OLD_AND_BAD_DISCRETIZATION from SEAICE_OPTIONS.h
395    o add entry points for Gianmaria's Nesting pkgs (from Contrib/nesting_sannino)
396    o mnc: add horizontal grid coordinates (XC,YC) and (XG,YG) to netcdf output
397      for complex grids, for now only to "state", "adstate", "adexf", "adseaice"
398    o model: add Christopher Wolfe's implemetation of the single reduction cg2d
399      (d'Azevedo, Eijkhout, and Romine, 1999) with CPP-flag ALLOW_SRCG and
400      runtime flag useSRCGSolver. Modify verification experiment global_with_exf
401      to test this code
402    o pkg/cd_code:
403      Change defaut D-grid time-stepping to get the same for D-grid momentum as for
404       C-grid momentum. D-grid velocity used to be stepped forward in time with
405       Adams-Bashforth only on surface pressure term. Tests show that using AB on
406       D-grid coriolis term improves stability (as expected from CD-scheme paper).
407      To reproduce old results, add 2 options (in CD_CODE_OPTIONS.h).
408      Update results of exp: global_with_exf (x2), ideal_2D_oce, isomip (x2),
409       lab_sea (3 Fwd +3 AD), natl_box (x2), tutorial_global_oce_biogeo (Fwd+AD),
410       tutorial_global_oce_latlon, tutorial_global_oce_optim & tutorial_tracer_adjsens.
411      Keep old results by adding CD_CODE_OPTIONS.h in exp: cfc_example, exp2,
412           global_ocean.90x40x15(+AD), global_ocean_ebm(+AD) and OpenAD.
413    o pkg/obcs:
414     - fix bug in initialisation (broken since Oct 1rst modification)
415       for useOBCSprescribe without useEXF.
416    
417    checkpoint61y (2009/11/15)
418    o pkg/seaice
419     - change (once again) the discretization for the evp solver: rather than
420       squaring the averages of strain rates, average the squares to give
421       a better approximation to VP behavior (in simple test); this breaks
422       verification experiments that use EVP (lab_sea and lab_sea.hb87)
423        --> update outputs
424    o add CPP-flag (in mom_calc_visc.F) and TAF directive (in gmredi_slope_limit)
425      to improve vectorization of adjoint code on TARGET_NEC_SX
426    o verification/vermix:
427      - change vermix to a more "classical" 1d column with high vertical
428        resolution, seasonal heat flux forcing and constant wind forcing
429        --> update outputs
430  o pkg/seaice  o pkg/seaice
431   - fix diagnostics of principal stress components for EVP   - fix diagnostics of principal stress components for EVP
432   - add optional diagnostics of non-linear convergence for LSOR solver   - add optional diagnostics of non-linear convergence for LSOR solver
# Line 36  o pkg/seaice/autodiff: Line 459  o pkg/seaice/autodiff:
459  o autodiff: fix seaice fields in g_common.h (left over from 3 to 1 level  o autodiff: fix seaice fields in g_common.h (left over from 3 to 1 level
460    transition in checkpoint61r)    transition in checkpoint61r)
461    
462  checkpoint61x  checkpoint61x (2009/10/19)
463  o adjoint: adding two new verification experiments  o adjoint: adding two new verification experiments
464    * tutorial_global_biogeo: an online dic sensitivity experiment    * tutorial_global_biogeo: an online dic sensitivity experiment
465      (work with G. Forget)      (work with G. Forget)
# Line 50  o model/src: Line 473  o model/src:
473  o pkg/ptracers:  o pkg/ptracers:
474    apply zonal filter (if used) to all passive tracers    apply zonal filter (if used) to all passive tracers
475    
476  checkpoint61w  checkpoint61w (2009/10/12)
477  o adjoint:  o adjoint:
478    * update and finish work on adjoint of dic package (G. Forget)    * update and finish work on adjoint of dic package (G. Forget)
479    * start adjoint of offline package    * start adjoint of offline package
# Line 112  o pkg/thsice: Line 535  o pkg/thsice:
535   -add specific parameter for salt restoring in slab mixed-layer   -add specific parameter for salt restoring in slab mixed-layer
536     (by default equal to the temperature restoring)     (by default equal to the temperature restoring)
537    
538  checkpoint61v  checkpoint61v (2009/09/21)
539  o pkg/kpp:  o pkg/kpp:
540   -add double diffusive contributions as a hack, turned off by default   -add double diffusive contributions as a hack, turned off by default
541    for now, and the code can be excluded with a CPP-flag    for now, and the code can be excluded with a CPP-flag
# Line 134  o pkg/mdsio (& pkg/rw): rework high leve Line 557  o pkg/mdsio (& pkg/rw): rework high leve
557  o setting pickupSuff force to start from a pickup (even if nIter0=0): this  o setting pickupSuff force to start from a pickup (even if nIter0=0): this
558    is now implemented for all pkgs (previously only done for the main pickup)    is now implemented for all pkgs (previously only done for the main pickup)
559    
560  checkpoint61u  checkpoint61u (2009/08/25)
561  o pkg/obcs:  o pkg/obcs:
562    - change OB?eta from _RS to _RL and put them into a separate commen block    - change OB?eta from _RS to _RL and put them into a separate commen block
563    - add code to read OB?eta from a file via obcs_prescribe_read: the code    - add code to read OB?eta from a file via obcs_prescribe_read: the code
# Line 159  o pkg/seaice: Line 582  o pkg/seaice:
582   - seaice_evp: move if-statement out of loop (TEM) at the cost of 11 new   - seaice_evp: move if-statement out of loop (TEM) at the cost of 11 new
583     2d-fields, for slightly better performance     2d-fields, for slightly better performance
584    
585  checkpoint61t  checkpoint61t (2009/07/22)
586  o pkg/seaice:  o pkg/seaice:
587   - remove unused variables in seaice_evp   - remove unused variables in seaice_evp
588   - reduce number of SQRT in seaice_evp and seaice_calc_viscosities   - reduce number of SQRT in seaice_evp and seaice_calc_viscosities
# Line 179  o ini_model_io: Line 602  o ini_model_io:
602     MNC & MONITOR initialisation calls; move MNC calls from {pkg}_readparms.F     MNC & MONITOR initialisation calls; move MNC calls from {pkg}_readparms.F
603     to {pkg}_init_fixed.F for {pkg}= kpp, seaice & shelfice.     to {pkg}_init_fixed.F for {pkg}= kpp, seaice & shelfice.
604    
605  checkpoint61s  checkpoint61s (2009/06/30)
606  o pkg/exch2 (exch2_rxN_cube*):  o pkg/exch2 (exch2_rxN_cube*):
607     remove last BARRIER (no need to synchronise after getting data from shared     remove last BARRIER (no need to synchronise after getting data from shared
608     buffer (get) as long as any change to buffer (put,recv) is between BARRIER)     buffer (get) as long as any change to buffer (put,recv) is between BARRIER)
# Line 203  o build_options: ifort+mpi_aces optfile Line 626  o build_options: ifort+mpi_aces optfile
626  o pkg/seaice:  o pkg/seaice:
627    fix previous modif (3-level field removed) for old-pickup reading    fix previous modif (3-level field removed) for old-pickup reading
628    
629  checkpoint61r  checkpoint61r (2009/06/25)
630  o pkg/seaice:  o pkg/seaice:
631   - clean up the 3-time levels of UICE,VICE,HEFF,AREA in three steps:   - clean up the 3-time levels of UICE,VICE,HEFF,AREA in three steps:
632    1. introduce fields for time step (N-1)    1. introduce fields for time step (N-1)
# Line 217  o pkg/seaice: Line 640  o pkg/seaice:
640   - adjusted adjoint accordingly;   - adjusted adjoint accordingly;
641     gradient checks have improved by an order of magnitude!     gradient checks have improved by an order of magnitude!
642    
643  checkpoint61q  checkpoint61q (2009/06/22)
644  o pkg/seaice: fix bug in free slip boundary conditons for LSOR solver  o pkg/seaice: fix bug in free slip boundary conditons for LSOR solver
645   - the boundary conditions along open boundaries are unclear, because the   - the boundary conditions along open boundaries are unclear, because the
646     associated masks are set to zero and are thus treated as closed when     associated masks are set to zero and are thus treated as closed when
# Line 242  o pkg/seaice: Line 665  o pkg/seaice:
665   - add diagnostics for surface temperature, atmospheric and oceanic   - add diagnostics for surface temperature, atmospheric and oceanic
666     heat flux, and atmospheric and oceanic ice growth     heat flux, and atmospheric and oceanic ice growth
667    
668  checkpoint61p  checkpoint61p (2009/06/10)
669  o eesupp (global_max & global_sum):  o eesupp (global_max & global_sum):
670   - add one more element to buffer (start at index 0) for GL_MAX/SUM output;   - add one more element to buffer (start at index 0) for GL_MAX/SUM output;
671   - remove starting & endding barrier (no longer needed)   - remove starting & endding barrier (no longer needed)
# Line 304  o eesupp: Line 727  o eesupp:
727    should be called before a "stop" if we know that all process are going    should be called before a "stop" if we know that all process are going
728    to stop; if one Proc does call this S/R, will hang in MPI_FINALISE.    to stop; if one Proc does call this S/R, will hang in MPI_FINALISE.
729    
730  checkpoint61o  checkpoint61o (2009/05/26)
731  o pkg/exch2: change check_depths to issue just a warning (instead of error+stop)  o pkg/exch2: change check_depths to issue just a warning (instead of error+stop)
732  o model/src/ini_curvilinear_grid.F:  o model/src/ini_curvilinear_grid.F:
733     compute angleSin/CosC when they are not read from a file     compute angleSin/CosC when they are not read from a file
# Line 345  o pkg/exch2: Line 768  o pkg/exch2:
768   - add examples (e.g., for lat-lon-cap_120) of parameter file "data.exch2"   - add examples (e.g., for lat-lon-cap_120) of parameter file "data.exch2"
769     in utils/exch2/input.     in utils/exch2/input.
770    
771  checkpoint61n  checkpoint61n (2009/05/12)
772  o eesupp & mdsio (SingleCpuIO):  o eesupp & mdsio (SingleCpuIO):
773    - move mapping to global io-buffer inside gather_2d/scater_2d: this save    - move mapping to global io-buffer inside gather_2d/scater_2d: this save
774      memory (1 less 2D global RL array); skip 1 buffer copy; and only send/      memory (1 less 2D global RL array); skip 1 buffer copy; and only send/
# Line 358  o pkg/mdsio: in preparation for topology Line 781  o pkg/mdsio: in preparation for topology
781      when using exch2. Add S/R to map global io-buffer to global model array.      when using exch2. Add S/R to map global io-buffer to global model array.
782    - uses exch2_global_Nx,y instead of exch2_domain_nxt,nyt.    - uses exch2_global_Nx,y instead of exch2_domain_nxt,nyt.
783    
784  checkpoint61m  checkpoint61m (2009/04/29)
785  o write_utils : change WRITE_1D_R8 to WRITE_1D_RL  o write_utils : change WRITE_1D_R8 to WRITE_1D_RL
786    and add 3 other S/R for other types (R4,R8,RS).    and add 3 other S/R for other types (R4,R8,RS).
787    Change calls to WRITE_0D/1D_R[4,8,S,L] to match the type of argument.    Change calls to WRITE_0D/1D_R[4,8,S,L] to match the type of argument.
# Line 394  o pkg/exch2 (+ utils/exch2): ignore blan Line 817  o pkg/exch2 (+ utils/exch2): ignore blan
817    and keep the original tile numbering. Note: compatible with old    and keep the original tile numbering. Note: compatible with old
818    W2_EXCH2_TOPOLOGY.h & w2_e2setup.F topology files.    W2_EXCH2_TOPOLOGY.h & w2_e2setup.F topology files.
819    
820  checkpoint61l  checkpoint61l (2009/04/07)
821  o Overlaps had been forgotten in calculating ijk keys : fixed  o Overlaps had been forgotten in calculating ijk keys : fixed
822  o fix cyrus makedepend for gcc 4.4  o fix cyrus makedepend for gcc 4.4
823  o experiment fizhi-cs-aqualev20:  o experiment fizhi-cs-aqualev20:
# Line 442  o pkg/seaice: Line 865  o pkg/seaice:
865      is defined, SEAICE_TEST_ICE_STRESS_1 is renamed into SEAICE_BICE_STRESS      is defined, SEAICE_TEST_ICE_STRESS_1 is renamed into SEAICE_BICE_STRESS
866    - seaice_growth: replace computation of UG by a simple copy from wspeed    - seaice_growth: replace computation of UG by a simple copy from wspeed
867    
868  checkpoint61k  checkpoint61k (2009/03/18)
869  o pkg/seaice: a few bug fixes mostly concerning the metric terms:  o pkg/seaice: a few bug fixes mostly concerning the metric terms:
870    seaice_lsr: fixed a few metric terms,    seaice_lsr: fixed a few metric terms,
871                affects lab_sea.lsr, lab_sea.salt_plume, seaice_obcs                affects lab_sea.lsr, lab_sea.salt_plume, seaice_obcs
# Line 459  o pkg/seaice: a few bug fixes mostly con Line 882  o pkg/seaice: a few bug fixes mostly con
882    updated all relevant verification experiments (except lab_sea//output_adm.txt    updated all relevant verification experiments (except lab_sea//output_adm.txt
883      which was left over, but fails at level 7 & 6)      which was left over, but fails at level 7 & 6)
884    
885  checkpoint61j  checkpoint61j (2009/03/17)
886  o pkg/seaice: turn a few hard wired parameters into run time parameters  o pkg/seaice: turn a few hard wired parameters into run time parameters
887  o pkg/seaice/exf/monitor: turn netcdf coordinate variable T into model  o pkg/seaice/exf/monitor: turn netcdf coordinate variable T into model
888    time in seconds as promised by the usints in seaice_monitor and exf_monitor    time in seconds as promised by the usints in seaice_monitor and exf_monitor
# Line 487  o autodiff Line 910  o autodiff
910    TAF store directivs "byte" and "kind" seem equivalent;    TAF store directivs "byte" and "kind" seem equivalent;
911    Most tamc.h have been updated correspondingly.    Most tamc.h have been updated correspondingly.
912    
913  checkpoint61i  checkpoint61i (2009/02/13)
914  o autodiff:  o autodiff:
915    fix autodiff_sore/_restore indices for obcs    fix autodiff_sore/_restore indices for obcs
916    (spotted by I. Hoteit, M. Mazloff)    (spotted by I. Hoteit, M. Mazloff)
# Line 522  o pkg/ggl90: a few modifications: Line 945  o pkg/ggl90: a few modifications:
945  o rename thetaMin,phiMin -> xgOrigin,ygOrigin  o rename thetaMin,phiMin -> xgOrigin,ygOrigin
946    (maintain temporary backward compatibility, until next checkpoint)    (maintain temporary backward compatibility, until next checkpoint)
947    
948  checkpoint61h  checkpoint61h (2009/01/27)
949  o pkg/diagnostics with "periodic averaging diagnostics":  o pkg/diagnostics with "periodic averaging diagnostics":
950    fix S/R DIAGNOSTICS_COUNT ; hack diagnostics_out.F to get NetCDF output.    fix S/R DIAGNOSTICS_COUNT ; hack diagnostics_out.F to get NetCDF output.
951  o pkg/my82: add missing "_d 0" ; update output of exp. vermix.my82  o pkg/my82: add missing "_d 0" ; update output of exp. vermix.my82
# Line 546  o pkg/mdsio: read/write vector: Line 969  o pkg/mdsio: read/write vector:
969    (drop to 4 digits matching for grad). But this test does not look very    (drop to 4 digits matching for grad). But this test does not look very
970    reliable (was already failling on eddy, fc5, at 6.digits). Update output.    reliable (was already failling on eddy, fc5, at 6.digits). Update output.
971    
972  checkpoint61g  checkpoint61g (2008/12/29)
973  o pkg/flt:  o pkg/flt:
974    - move FLT_CPPOPTIONS.h to FLT_OPTIONS.h (standard name)    - move FLT_CPPOPTIONS.h to FLT_OPTIONS.h (standard name)
975     + make OPTIONS file more standard.     + make OPTIONS file more standard.
# Line 559  o pkg/obcs: fix a CPP-flag, bug reported Line 982  o pkg/obcs: fix a CPP-flag, bug reported
982  o gather_2d.F/scatter_2d.F: suppress vectorisation on NEC SX in respond to  o gather_2d.F/scatter_2d.F: suppress vectorisation on NEC SX in respond to
983    a still unfixed compiler/optimization bug    a still unfixed compiler/optimization bug
984    
985  checkpoint61f  checkpoint61f (2008/11/21)
986  o pkg/seaice, LSR solver: fix bug in GLOBAL_MAX calls ;  o pkg/seaice, LSR solver: fix bug in GLOBAL_MAX calls ;
987    update results of global_ocean.cs32x15.icedyn test.    update results of global_ocean.cs32x15.icedyn test.
988  o move getcon.F from model/src to pkg/fizhi.  o move getcon.F from model/src to pkg/fizhi.
# Line 588  o fix CPP-flag REAL4_IS_SLOW, when _RS e Line 1011  o fix CPP-flag REAL4_IS_SLOW, when _RS e
1011   - tested in 2 experiments: inverted_barometer & solid-body.cs-32x32x1   - tested in 2 experiments: inverted_barometer & solid-body.cs-32x32x1
1012     (generate new output).     (generate new output).
1013    
1014  checkpoint61e  checkpoint61e (2008/10/23)
1015  o gmredi (Visbeck-variable-K):  o gmredi (Visbeck-variable-K):
1016    - fix the "OLD_VISBECK_CALC" option + move the #undef to GMREDI_OPTIONS.h    - fix the "OLD_VISBECK_CALC" option + move the #undef to GMREDI_OPTIONS.h
1017    - change computation of Visbeck-K where Slope > Smax :            - change computation of Visbeck-K where Slope > Smax :        
# Line 613  o pkg ggl90: Line 1036  o pkg ggl90:
1036          scale in ggl90_calc.F          scale in ggl90_calc.F
1037          (see Eq. (2.35) in Blanke and Delecluse, JPO, 1993)          (see Eq. (2.35) in Blanke and Delecluse, JPO, 1993)
1038    
1039  checkpoint61d  checkpoint61d (2008/09/25)
1040  o adjoint modifs  o adjoint modifs
1041    - adapt to new field rhoInSitu    - adapt to new field rhoInSitu
1042    - allow to revert from StoreDynVars2D, StoreDynVars3D    - allow to revert from StoreDynVars2D, StoreDynVars3D
# Line 640  o add initialisation of deepFac if using Line 1063  o add initialisation of deepFac if using
1063    ini_reference_state.F --> load_ref_files.F (- set anelastic factors)    ini_reference_state.F --> load_ref_files.F (- set anelastic factors)
1064  o change FIND_RHO_SCALAR : return rho (instead of rho - rhoConst)  o change FIND_RHO_SCALAR : return rho (instead of rho - rhoConst)
1065    
1066  checkpoint61c  checkpoint61c (2008/08/30)
1067  o add option ALLOW_ADDFLUID and run-time selector "selectAddFluid"  o add option ALLOW_ADDFLUID and run-time selector "selectAddFluid"
1068    to add mass source/sink of fluid in the interior (3-D generalisation    to add mass source/sink of fluid in the interior (3-D generalisation
1069    of oceanic real-fresh water flux).    of oceanic real-fresh water flux).
# Line 658  o change FIND_RHO to FIND_RHO_2D : Line 1081  o change FIND_RHO to FIND_RHO_2D :
1081    pass arguments tFld & sFld as local (tile) 2D-arrays ; +fix EOS_CHECK.    pass arguments tFld & sFld as local (tile) 2D-arrays ; +fix EOS_CHECK.
1082  o new pkg: cheapaml  o new pkg: cheapaml
1083    
1084  checkpoint61b  checkpoint61b (2008/08/05)
1085  o exch2:  o exch2:
1086    change index bounds in rx2_cube exchanges (new S/R: EXCH2_GET_UV_BOUNDS)    change index bounds in rx2_cube exchanges (new S/R: EXCH2_GET_UV_BOUNDS)
1087    - no longer depend on the order sequence (N,S,E,W).    - no longer depend on the order sequence (N,S,E,W).
# Line 673  o exch2: Line 1096  o exch2:
1096     more intuitive this way) ; rename/remove some variables.     more intuitive this way) ; rename/remove some variables.
1097   - change utils/exch2/matlab-topology-generator & code_mods accordingly.   - change utils/exch2/matlab-topology-generator & code_mods accordingly.
1098    
1099  checkpoint61a  checkpoint61a (2008/07/29)
1100  o exch2/matlab-topology-generator:  o exch2/matlab-topology-generator:
1101    fix bug in index bounds for N-S internal exchange (hard to tell if this    fix bug in index bounds for N-S internal exchange (hard to tell if this
1102    had any effect on the solution).    had any effect on the solution).
# Line 682  o pkg/mnc: small fix in mnc_handle_err: Line 1105  o pkg/mnc: small fix in mnc_handle_err:
1105  o testreport: modify syntax of awk, so that it works also with  o testreport: modify syntax of awk, so that it works also with
1106    awk, and not only with nawk and gawk    awk, and not only with nawk and gawk
1107    
1108  checkpoint61  checkpoint61 (2008/06/24)
1109  o autodiff  o autodiff
1110    Change default for TAF usage by removing argument '-nonew_arg'    Change default for TAF usage by removing argument '-nonew_arg'
1111    This changes TAF subroutine argument list (ordering of active var.)    This changes TAF subroutine argument list (ordering of active var.)
# Line 693  o autodiff Line 1116  o autodiff
1116    Tested TAF version is 1.9.22    Tested TAF version is 1.9.22
1117    N.B.: exch2 hand-written adjoint code currently not TAMC compatible    N.B.: exch2 hand-written adjoint code currently not TAMC compatible
1118    
1119  checkpoint60  checkpoint60 (2008/06/19)
1120  --->>> This is the last checkpoint for which generating the adjoint  --->>> This is the last checkpoint for which generating the adjoint
1121  --->>> is done via the TAMC-compatibility TAF-flag "-nonewarg"  --->>> is done via the TAMC-compatibility TAF-flag "-nonewarg"
1122  --->>> by default.  --->>> by default.
# Line 718  o bridging the gap between eddy stress a Line 1141  o bridging the gap between eddy stress a
1141    The key modifications are in model/src/taueddy_external_forcing.F    The key modifications are in model/src/taueddy_external_forcing.F
1142    pkg/gmredi/gmredi_calc_*F pkg/gmredi/gmredi_*transport.F    pkg/gmredi/gmredi_calc_*F pkg/gmredi/gmredi_*transport.F
1143    
1144  checkpoint59r  checkpoint59r (2008/05/29)
1145  o new S/R (pkg/mdsio/mdsio_facef_read.F) reading of sNx+1 x sNy+1 array  o new S/R (pkg/mdsio/mdsio_facef_read.F) reading of sNx+1 x sNy+1 array
1146    from per-face file (take S/R READSYMTILE_RS out of ini_curvilinear_grid.F);    from per-face file (take S/R READSYMTILE_RS out of ini_curvilinear_grid.F);
1147    fix option to read coriolis(@ cell-corner) from files with CS-grid.    fix option to read coriolis(@ cell-corner) from files with CS-grid.
# Line 749  o pkg/ptracers: add second-order moment Line 1172  o pkg/ptracers: add second-order moment
1172    (#define PTRACERS_ALLOW_DYN_STATE in PTRACERS_OPTIONS.h)    (#define PTRACERS_ALLOW_DYN_STATE in PTRACERS_OPTIONS.h)
1173    and requires a fortran 90 compiler    and requires a fortran 90 compiler
1174    
1175  checkpoint59q  checkpoint59q (2008/05/06)
1176  o pkg/mom_vecinv: Add energy & enstrophy conserving scheme (selectVortScheme=3)  o pkg/mom_vecinv: Add energy & enstrophy conserving scheme (selectVortScheme=3)
1177     (from Sadourny, described by Burridge & Haseler, ECMWF Rep.4, 1977)     (from Sadourny, described by Burridge & Haseler, ECMWF Rep.4, 1977)
1178  o Refresh tutorial_global_oce_biogeo, notably:  o Refresh tutorial_global_oce_biogeo, notably:
# Line 784  o thsice pkg: Line 1207  o thsice pkg:
1207    - Parameter rhowi eliminated to be replaced by floodFac = (rhosw-rhoi)/rhos    - Parameter rhowi eliminated to be replaced by floodFac = (rhosw-rhoi)/rhos
1208    --> changes results of global_ocean.cs32x15.icedyn and global_ocean.cs32x15.thsice    --> changes results of global_ocean.cs32x15.icedyn and global_ocean.cs32x15.thsice
1209    
1210  checkpoint59p  checkpoint59p (2008/04/10)
1211  o gchem / dic / cfc :  o gchem / dic / cfc :
1212    - add useDIC, useCFC , read from "data.gchem" (& hold in GCHEM.h);    - add useDIC, useCFC , read from "data.gchem" (& hold in GCHEM.h);
1213    - add new parameter files: "data.dic" & "data.cfc" ;    - add new parameter files: "data.dic" & "data.cfc" ;
# Line 810  o in mom_calc_visc, fix average value of Line 1233  o in mom_calc_visc, fix average value of
1233    bottom ; only used with variable horizontal viscosity and non-hydrostatic.    bottom ; only used with variable horizontal viscosity and non-hydrostatic.
1234    also fix diagnostics VISCAHW & VISCA4W.    also fix diagnostics VISCAHW & VISCA4W.
1235    
1236  checkpoint59o  checkpoint59o (2008/03/07)
1237  o dome/code/obcs_calc.F: avoid division by zero (detected using gfortran).  o dome/code/obcs_calc.F: avoid division by zero (detected using gfortran).
1238  o change the loop ordering in most gad_*_adv_x.F to improve vectorization:  o change the loop ordering in most gad_*_adv_x.F to improve vectorization:
1239    move a few statemens out the main loop into separate loops    move a few statemens out the main loop into separate loops
# Line 851  o pkg/ctrl: Line 1274  o pkg/ctrl:
1274      introducing a generic routine (ctrl_map_ini_gen.F).      introducing a generic routine (ctrl_map_ini_gen.F).
1275    - Modification of ctrl_bound/adctrl_bound handling control vector bounds.    - Modification of ctrl_bound/adctrl_bound handling control vector bounds.
1276    
1277  checkpoint59n  checkpoint59n (2008/02/09)
1278  o pkg/diagnostics: for large number of diagnostics, store diagnostic mate  o pkg/diagnostics: for large number of diagnostics, store diagnostic mate
1279    number in dedicate array "hdiag":    number in dedicate array "hdiag":
1280    - new version of S/R DIAGNOSTICS_ADD2LIST : DIAGNOSTICS_ADDTOLIST    - new version of S/R DIAGNOSTICS_ADD2LIST : DIAGNOSTICS_ADDTOLIST
# Line 905  o pkg/seaice: add a new flag SEAICEuseTE Line 1328  o pkg/seaice: add a new flag SEAICEuseTE
1328    for now this is only available for the C-grid code and also within    for now this is only available for the C-grid code and also within
1329    #ifdef SEAICE_ALLOW_TEM, because this option may slow down the EVP code    #ifdef SEAICE_ALLOW_TEM, because this option may slow down the EVP code
1330    
1331  checkpoint59m  checkpoint59m (2008/01/14)
1332  o pkg/seaice: use different time constant for melting (SEAICE_gamma_t)  o pkg/seaice: use different time constant for melting (SEAICE_gamma_t)
1333    and freezing (SEAICE_gamma_t_frz) ice due to mixed layer temperature    and freezing (SEAICE_gamma_t_frz) ice due to mixed layer temperature
1334  o gad_som : fix flux output (& diagnostics) to have same units as other    o gad_som : fix flux output (& diagnostics) to have same units as other  
# Line 923  o pkg/obcs and pkg/seaice: Line 1346  o pkg/obcs and pkg/seaice:
1346  o pkg/salt_plume: added various options for salt plume depth  o pkg/salt_plume: added various options for salt plume depth
1347    criterion and for vertical distribution of the salt    criterion and for vertical distribution of the salt
1348    
1349  checkpoint59l  checkpoint59l (2007/12/18)
1350  o pkg/ptracers: new version of ptracers pickup:  o pkg/ptracers: new version of ptracers pickup:
1351    read meta file and write only fields which are needed to restart.    read meta file and write only fields which are needed to restart.
1352    ( same logic as main pickup file ; also using pickupStrictlyMatch )    ( same logic as main pickup file ; also using pickupStrictlyMatch )
# Line 945  o no longer write pickup from THE_MODEL_ Line 1368  o no longer write pickup from THE_MODEL_
1368  o pkg/exf: added useRelativeWind EXF_PARAM.h option for subtracting U/VVEL  o pkg/exf: added useRelativeWind EXF_PARAM.h option for subtracting U/VVEL
1369    or U/VICE from U/VWIND before computing U/VSTRESS    or U/VICE from U/VWIND before computing U/VSTRESS
1370    
1371  checkpoint59k  checkpoint59k (2007/11/30)
1372  o pkg/seaice: ICE2WATR=SEAICE_rhoIce/rhoConst for consistency between  o pkg/seaice: ICE2WATR=SEAICE_rhoIce/rhoConst for consistency between
1373    dynamics and thermodynamics. Set ICE2WATR=0.92 to reproduce older results.    dynamics and thermodynamics. Set ICE2WATR=0.92 to reproduce older results.
1374  o fix un-initialised variable problem (in mom_vecinv & shap_filt):  o fix un-initialised variable problem (in mom_vecinv & shap_filt):
# Line 967  o pkg/ptracers: Line 1390  o pkg/ptracers:
1390    use a 2 characters string ioLabel to identify tracer (if more than 99 tracers).    use a 2 characters string ioLabel to identify tracer (if more than 99 tracers).
1391    to-do: fix pkg/diagnostics when large number of diagnostics are defined.    to-do: fix pkg/diagnostics when large number of diagnostics are defined.
1392    
1393  checkpoint59j  checkpoint59j (2007/11/09)
1394  o in pkgs: dic, obcs, offline, rbcs:  o in pkgs: dic, obcs, offline, rbcs:
1395    standard way to compute coeff. for time interpolation between 2 time reccords    standard way to compute coeff. for time interpolation between 2 time reccords
1396    which retains full precision (& make results less dependent on compiler).    which retains full precision (& make results less dependent on compiler).
# Line 1010  o pkg/mdsio & pkg/rw: Line 1433  o pkg/mdsio & pkg/rw:
1433  o added open boundary conditions capability for seaice  o added open boundary conditions capability for seaice
1434      HSNOW, HSALT, UICE, and VICE      HSNOW, HSALT, UICE, and VICE
1435    
1436  checkpoint59i  checkpoint59i (2007/10/21)
1437  o adjoint:  o adjoint:
1438    * fix multiDimAdvection adjoint    * fix multiDimAdvection adjoint
1439      (partial recomputation problem by TAF for fVerT(:,:,kDown)      (partial recomputation problem by TAF for fVerT(:,:,kDown)
# Line 1051  o change units of EmPmR (inside the code Line 1474  o change units of EmPmR (inside the code
1474    Coupled set-up: allow to restart from previous pickups (cpl_oldPickup=T).    Coupled set-up: allow to restart from previous pickups (cpl_oldPickup=T).
1475    Next: will retire convertEmP2rUnit (simply using mass2rUnit instead).    Next: will retire convertEmP2rUnit (simply using mass2rUnit instead).
1476    
1477  checkpoint59h  checkpoint59h (2007/09/29)
1478  o pkg/exf:  o pkg/exf:
1479    - improve vectorization by moving if-statement out of loops in    - improve vectorization by moving if-statement out of loops in
1480      exf_mapfields, exf_radiation      exf_mapfields, exf_radiation
# Line 1084  o pkg/thsice: Line 1507  o pkg/thsice:
1507  o testreport: change AD testing : check against results/output_adm.txt  o testreport: change AD testing : check against results/output_adm.txt
1508    using same scripts as for forward test.    using same scripts as for forward test.
1509    
1510  checkpoint59g  checkpoint59g (2007/09/17)
1511  o adjoint testing: in preparation for changing testreport:  o adjoint testing: in preparation for changing testreport:
1512    - output format: cost and grad written on separated lines    - output format: cost and grad written on separated lines
1513    - ad output results in directory "results" (instead of "results_ad")    - ad output results in directory "results" (instead of "results_ad")
# Line 1129  o pkg/cd_code: add brackets in multiple Line 1552  o pkg/cd_code: add brackets in multiple
1552    global_ocean.90x40x15 (fw&adm), lab_sea (fw&adm) & lab_sea.lsr,    global_ocean.90x40x15 (fw&adm), lab_sea (fw&adm) & lab_sea.lsr,
1553    ideal_2D_oce, isomip.htd, natl_box, tutorial_global_oce_latlon.    ideal_2D_oce, isomip.htd, natl_box, tutorial_global_oce_latlon.
1554    
1555  checkpoint59f  checkpoint59f (2007/08/21)
1556  o pkg/autodiff: zero_adj resets an ajoint variable to zero (in adjoint mode)  o pkg/autodiff: zero_adj resets an ajoint variable to zero (in adjoint mode)
1557  o pkg/ctrl: ctrl_bound  forces parameter corrections to stay in  o pkg/ctrl: ctrl_bound  forces parameter corrections to stay in
1558    a bounded range (in forward mode)    a bounded range (in forward mode)
# Line 1160  o pkg/seaice Line 1583  o pkg/seaice
1583  o pkg/bulk_force: fix loading into Qsw of Short-Wave flux; and update  o pkg/bulk_force: fix loading into Qsw of Short-Wave flux; and update
1584     output of global_ocean.cs32x15.thsice .     output of global_ocean.cs32x15.thsice .
1585    
1586  checkpoint59e  checkpoint59e (2007/07/26)
1587  o exch2: new S/R that only use the cube-tracer (center-position) exchange:  o exch2: new S/R that only use the cube-tracer (center-position) exchange:
1588    for B-grid vector (not yet tested) and C-grid vector (<- only used    for B-grid vector (not yet tested) and C-grid vector (<- only used
1589    when option W2_USE_R1_ONLY in W2_OPTIONS.h is defined).    when option W2_USE_R1_ONLY in W2_OPTIONS.h is defined).
# Line 1190  o pkg/seaice: Line 1613  o pkg/seaice:
1613    * reintroduced cap of HEFF via MAX_HEFF and SEAICE_CAP_HEFF option    * reintroduced cap of HEFF via MAX_HEFF and SEAICE_CAP_HEFF option
1614    * applied OBCS T/S mask to HEFFM sea ice mask    * applied OBCS T/S mask to HEFFM sea ice mask
1615    
1616  checkpoint59d  checkpoint59d (2007/06/21)
1617  o standard name: {PKG}_DIAGNOSTICS_STATE to fill diagnostics array  o standard name: {PKG}_DIAGNOSTICS_STATE to fill diagnostics array
1618   for {PKG} state variables, and called from DO_STATEVARS_DIAGS.   for {PKG} state variables, and called from DO_STATEVARS_DIAGS.
1619   (keep {PKG}_DIAGNOSTICS_FILL for non-state variables diagnostics)   (keep {PKG}_DIAGNOSTICS_FILL for non-state variables diagnostics)
# Line 1236  o pkg/seaice: Line 1659  o pkg/seaice:
1659     It is turned off by default (=-1.), because it changes the results.     It is turned off by default (=-1.), because it changes the results.
1660   - make it possible to read AREA from a file, too.   - make it possible to read AREA from a file, too.
1661    
1662  checkpoint59c  checkpoint59c (2007/06/04)
1663  o add S/R and diagnostics for oceanic mixed-layer depth  o add S/R and diagnostics for oceanic mixed-layer depth
1664  o move GMRedi call after all vertical mixing schemes (including KPP)  o move GMRedi call after all vertical mixing schemes (including KPP)
1665  o pkg/thsice:  o pkg/thsice:
# Line 1269  o adjoint: Line 1692  o adjoint:
1692    Storing is now bundled into large arrays to optimized I/O    Storing is now bundled into large arrays to optimized I/O
1693    (and second step in cleanup of the_main_loop)    (and second step in cleanup of the_main_loop)
1694    
1695  checkpoint59b  checkpoint59b (2007/05/16)
1696  o coupler (pkg/atm_ocn_coupler, pkg/ocn_compon_interf, pkg/atm2d):  o coupler (pkg/atm_ocn_coupler, pkg/ocn_compon_interf, pkg/atm2d):
1697    - export/import (between ocean & coupler) fields needed for ocean DIC.    - export/import (between ocean & coupler) fields needed for ocean DIC.
1698  o pkg/seaice:  o pkg/seaice:
# Line 1340  o pkg/seaice Line 1763  o pkg/seaice
1763  o OpenAD  o OpenAD
1764   - changed verification/OpenAD to full baroclinic setup (including GM/Redi)   - changed verification/OpenAD to full baroclinic setup (including GM/Redi)
1765    
1766  checkpoint59a  checkpoint59a (2007/05/01)
1767  o pkg/seaice: some parameter clarifications and a little bit of clean up  o pkg/seaice: some parameter clarifications and a little bit of clean up
1768  o pkg/thsice: rename run-time parameters:  o pkg/thsice: rename run-time parameters:
1769     himin       -> hIceMin     himin       -> hIceMin
# Line 1382  o pkg/seaice: fix bug in evp solver, whi Line 1805  o pkg/seaice: fix bug in evp solver, whi
1805  o pkg/kpp: add code to have mixing in shelf ice caverns  o pkg/kpp: add code to have mixing in shelf ice caverns
1806    - add myThid to all kpp routines (long overdue)    - add myThid to all kpp routines (long overdue)
1807    
1808  checkpoint59  checkpoint59 (2007/04/19)
1809  o pkg/exf:  o pkg/exf:
1810    - fix wind-stress location: defined on A-grid (if ALLOW_ATM_WIND &    - fix wind-stress location: defined on A-grid (if ALLOW_ATM_WIND &
1811      ALLOW_BULKFORMULAE or USE_EXF_INTERPOLATION), otherwise, defined on C-grid      ALLOW_BULKFORMULAE or USE_EXF_INTERPOLATION), otherwise, defined on C-grid
# Line 1408  o pkg/thsise Line 1831  o pkg/thsise
1831    - 2nd set of modifs for thsice adjoint in conjunction with exf    - 2nd set of modifs for thsice adjoint in conjunction with exf
1832  o enable runtime flag useEXF (useCAL is set to .T. if useEXF=.T.)  o enable runtime flag useEXF (useCAL is set to .T. if useEXF=.T.)
1833    
1834  checkpoint58y_post  checkpoint58y_post (2007/04/15)
1835  o Added capability for latitudinal dependence of Bryan and Lewis, 1979  o Added capability for latitudinal dependence of Bryan and Lewis, 1979
1836    vertical diffusivity, similar to that in MOM4; turned on using    vertical diffusivity, similar to that in MOM4; turned on using
1837    #define ALLOW_BL79_LAT_VARY in CPP_OPTIONS.h and specified using    #define ALLOW_BL79_LAT_VARY in CPP_OPTIONS.h and specified using
# Line 1424  o ice dynamics (pkg/seaice) with thsice Line 1847  o ice dynamics (pkg/seaice) with thsice
1847         - better when using non-linear advection scheme (not yet fully tested)         - better when using non-linear advection scheme (not yet fully tested)
1848         - can also be used in atmospheric set-up (for now, only the diffusion).         - can also be used in atmospheric set-up (for now, only the diffusion).
1849    
1850  checkpoint58x_post  checkpoint58x_post (2007/04/04)
1851  o IO option for global-file compact format:  o IO option for global-file compact format:
1852    - add options when generating topology (utils/exch2/matlab-topology-generator)    - add options when generating topology (utils/exch2/matlab-topology-generator)
1853    - add I/O capability (pkg/mdsio).    - add I/O capability (pkg/mdsio).
# Line 1432  o IO option for global-file compact form Line 1855  o IO option for global-file compact form
1855    for now long-line format not yet supported by pkg/mdsio (& exch2).    for now long-line format not yet supported by pkg/mdsio (& exch2).
1856  o shelfice: add a few diagnostics  o shelfice: add a few diagnostics
1857    
1858  checkpoint58w_post  checkpoint58w_post (2007/03/13)
1859  o p-coord. non-hydrostatic using reference profile for w <-> omega conversion:  o p-coord. non-hydrostatic using reference profile for w <-> omega conversion:
1860    rVel2wUnit & wUnit2rVel are computed from reference profile Tref,Sref    rVel2wUnit & wUnit2rVel are computed from reference profile Tref,Sref
1861    (and replace horiVertRatio in NH code).    (and replace horiVertRatio in NH code).
# Line 1453  o cpl_aim+ocn exp.: use consistent rhoCo Line 1876  o cpl_aim+ocn exp.: use consistent rhoCo
1876  o move call to cal_readparms up to make calendar parameters/variable available  o move call to cal_readparms up to make calendar parameters/variable available
1877    to all packages    to all packages
1878    
1879  checkpoint58v_post  checkpoint58v_post (2007/02/08)
1880  o change EOS (from POLY3 to JMD95P) in global_ocean.90x45x15 to get  o change EOS (from POLY3 to JMD95P) in global_ocean.90x45x15 to get
1881    useDynP_inEos_Zc tested.    useDynP_inEos_Zc tested.
1882  o pkg/exf: changes to properly interpolate/mask/scale initial fields  o pkg/exf: changes to properly interpolate/mask/scale initial fields
# Line 1472  o 2nd-Order Moment Advection Scheme (Pra Line 1895  o 2nd-Order Moment Advection Scheme (Pra
1895   - use this scheme for temperature & salinity in 2 advection test exp.:   - use this scheme for temperature & salinity in 2 advection test exp.:
1896     advect_xy & advect_xz, respectively.     advect_xy & advect_xz, respectively.
1897    
1898  checkpoint58u_post  checkpoint58u_post (2007/01/12)
1899  o new test-exp: fizhi-cs-32x32x40 (40 levels) to replace the 10 levels.  o new test-exp: fizhi-cs-32x32x40 (40 levels) to replace the 10 levels.
1900  o move call to INI_FORCING from PACKAGES_INIT_VARIABLES to INITIALISE_VARIA.  o move call to INI_FORCING from PACKAGES_INIT_VARIABLES to INITIALISE_VARIA.
1901  o testreport: add option "-skipdir" to skip some test.  o testreport: add option "-skipdir" to skip some test.
# Line 1487  o add option (linFSConserveTr) to correc Line 1910  o add option (linFSConserveTr) to correc
1910  o pkg/seaice: fix a bug in the flooding algorithm: turn off the snow machine  o pkg/seaice: fix a bug in the flooding algorithm: turn off the snow machine
1911  o pkg/thsice: fix reading mnc-pickups  o pkg/thsice: fix reading mnc-pickups
1912    
1913  checkpoint58t_post  checkpoint58t_post (2006/12/30)
1914  o pkg/diagnostics: fix multi-threaded output (when singleCpuIO=F)  o pkg/diagnostics: fix multi-threaded output (when singleCpuIO=F)
1915  o pkg/mdsio:  o pkg/mdsio:
1916   - clean-up mdsio_readfield.F & mdsio_writefield_new.F and   - clean-up mdsio_readfield.F & mdsio_writefield_new.F and
# Line 1530  o pkg/seaice: overhaul of thermodynamics Line 1953  o pkg/seaice: overhaul of thermodynamics
1953   - introduce a few local fields to avoid modifying external fields such   - introduce a few local fields to avoid modifying external fields such
1954     as atemp, etc.     as atemp, etc.
1955    
1956  checkpoint58s_post  checkpoint58s_post (2006/12/11)
1957  o pkg/exf: moved exf_init_runoff.F to exf_init.F and exf_set_gen.F  o pkg/exf: moved exf_init_runoff.F to exf_init.F and exf_set_gen.F
1958    changed exf_set_gen.F so that    changed exf_set_gen.F so that
1959      genperiod=0 means input file is one time-constant field and      genperiod=0 means input file is one time-constant field and
# Line 1564  o modifications to pkg/seaice/growth.F a Line 1987  o modifications to pkg/seaice/growth.F a
1987    as actual snow thickness.  It now refers everywhere to effective snow    as actual snow thickness.  It now refers everywhere to effective snow
1988    thickness, meaning that for non-zero AREA, actual thickness is HEFF/AREA.    thickness, meaning that for non-zero AREA, actual thickness is HEFF/AREA.
1989    
1990  checkpoint58r_post  checkpoint58r_post (2006/11/17)
1991  o modifications to pkg/seaice/growth.F, which change results of  o modifications to pkg/seaice/growth.F, which change results of
1992    lab_sea experiment: fixes pertain to melting snow over open water, to    lab_sea experiment: fixes pertain to melting snow over open water, to
1993    masking EVAP under sea ice, and to using the correct AREA variable for    masking EVAP under sea ice, and to using the correct AREA variable for
# Line 1588  o Adding some pkg/diagnostics capability Line 2011  o Adding some pkg/diagnostics capability
2011  o ctrl: adding new control variables:  o ctrl: adding new control variables:
2012    lwflux, lwdown, evap, snowprecip, apressure, runoff    lwflux, lwdown, evap, snowprecip, apressure, runoff
2013    
2014  checkpoint58q_post  checkpoint58q_post (2006/10/20)
2015  o added CPP_EEOPTIONS.h flag DISABLE_MPI_READY_TO_RECEIVE.  Speeds up  o added CPP_EEOPTIONS.h flag DISABLE_MPI_READY_TO_RECEIVE.  Speeds up
2016    1/6-deg Southern Ocean configuration by 8% on IBM Datastar and    1/6-deg Southern Ocean configuration by 8% on IBM Datastar and
2017    high_res_cube configuration by 4% on Columbia.    high_res_cube configuration by 4% on Columbia.
# Line 1599  o new function "MASTER_CPU_IO" (=T if ma Line 2022  o new function "MASTER_CPU_IO" (=T if ma
2022    single CPU io) so that TAF does not have to see EESUPPORT.h    single CPU io) so that TAF does not have to see EESUPPORT.h
2023  o pkg/seaice: implement sea-ice loading (when using RealFreshWaterFlux)  o pkg/seaice: implement sea-ice loading (when using RealFreshWaterFlux)
2024    
2025  checkpoint58p_post  checkpoint58p_post (2006/09/08)
2026  o obcs: stop if obcs is used with useCDscheme = .true.  o obcs: stop if obcs is used with useCDscheme = .true.
2027  o shelfice:  o shelfice:
2028   - fix a sign error so that no slip at shelfice interface works   - fix a sign error so that no slip at shelfice interface works
# Line 1610  o diagnoctics: modify UVELPHI and VVELPH Line 2033  o diagnoctics: modify UVELPHI and VVELPH
2033  o added adjoint exch routined for all exch*3d* routines  o added adjoint exch routined for all exch*3d* routines
2034    and updated flow directives    and updated flow directives
2035    
2036  checkpoint58o_post  checkpoint58o_post (2006/08/28)
2037  o replace calls to EXCH_Z & EXCH_UV_AGRID: use the new _3D_ version ;  o replace calls to EXCH_Z & EXCH_UV_AGRID: use the new _3D_ version ;
2038    remove old subroutines (_XY_ & _XYZ_); update the adjoint version.    remove old subroutines (_XY_ & _XYZ_); update the adjoint version.
2039  o change controling S/R for writing pickup file (new S/R do_write_pickup)  o change controling S/R for writing pickup file (new S/R do_write_pickup)
# Line 1624  o shelfice: Line 2047  o shelfice:
2047   - add a simple boundary layer scheme to reduce noise   - add a simple boundary layer scheme to reduce noise
2048   - fix the indexing in shelfice_u/v_drag so that there will be actually drag   - fix the indexing in shelfice_u/v_drag so that there will be actually drag
2049    
2050  checkpoint58n_post  checkpoint58n_post (2006/08/14)
2051  o fix globalArea multi-threaded calculation: need to apply GLOBAL_SUM to  o fix globalArea multi-threaded calculation: need to apply GLOBAL_SUM to
2052     local variable (not in common block).     local variable (not in common block).
2053  o lot of small changes for multi-threaded. Most tests (using OMP & ifort) pass.  o lot of small changes for multi-threaded. Most tests (using OMP & ifort) pass.
# Line 1645  o change default MAX_NO_THREADS from 32 Line 2068  o change default MAX_NO_THREADS from 32
2068    and stop cleanly when MAX_NO_THREADS is too small.    and stop cleanly when MAX_NO_THREADS is too small.
2069  o add S/R BAR_CHECK to check multi-threaded barrier synchronization  o add S/R BAR_CHECK to check multi-threaded barrier synchronization
2070    
2071  checkpoint58m_post  checkpoint58m_post (2006/07/17)
2072  o add a Non-Hydroatatic test (with 3-D Coriolis, NHMTerms, biharmonic Visc.  o add a Non-Hydroatatic test (with 3-D Coriolis, NHMTerms, biharmonic Visc.
2073     and side-drag) on CS-grid : global_ocean.cs32x15.viscA4     and side-drag) on CS-grid : global_ocean.cs32x15.viscA4
2074  o make "tutorial_global_oce_latlon" from standard "global_ocean.90x40x15" exp.  o make "tutorial_global_oce_latlon" from standard "global_ocean.90x40x15" exp.
# Line 1671  o calc_gw: true flux-form, account for h Line 2094  o calc_gw: true flux-form, account for h
2094    update rotating_tank results, but not plume_on_slope (affected at    update rotating_tank results, but not plume_on_slope (affected at
2095    truncation level, 11 digits).    truncation level, 11 digits).
2096    
2097  checkpoint58l_post  checkpoint58l_post (2006/07/12)
2098  o calc_gw:  o calc_gw:
2099   - take bi,bj loops outside calc_gw to fix Pb with local array KappaRU,V   - take bi,bj loops outside calc_gw to fix Pb with local array KappaRU,V
2100   - remove side-drag for now (need to fix it); update plume_on_slope results.   - remove side-drag for now (need to fix it); update plume_on_slope results.
# Line 1689  o pkg/ecco: Line 2112  o pkg/ecco:
2112  o pkg/rbcs  o pkg/rbcs
2113    * add all necessary infrastructure for pkg/rbcs levN adjoint checkpointing    * add all necessary infrastructure for pkg/rbcs levN adjoint checkpointing
2114    
2115  checkpoint58k_post  checkpoint58k_post (2006/07/06)
2116  o testreport:  o testreport:
2117   - always build in dir. "build" (if not there, mkdir build instead of building   - always build in dir. "build" (if not there, mkdir build instead of building
2118     & running in input)     & running in input)
# Line 1722  o tracer advection: Line 2145  o tracer advection:
2145     advection subroutine (but still not used within DST advection S/R)     advection subroutine (but still not used within DST advection S/R)
2146  o rename pkg aim_ocn_coupler to atm_ocn_coupler (later on, will be used without aim)  o rename pkg aim_ocn_coupler to atm_ocn_coupler (later on, will be used without aim)
2147    
2148  checkpoint58j_post  checkpoint58j_post (2006/06/15)
2149  o new driver S/R: LOAD_FIELDS_DRIVER to load external forcing fields  o new driver S/R: LOAD_FIELDS_DRIVER to load external forcing fields
2150    from file (collects calls previously in FORWARD_STEP)    from file (collects calls previously in FORWARD_STEP)
2151  o move call to SEAICE_MODEL from FORWARD_STEP to DO_OCEANIC_PHYS  o move call to SEAICE_MODEL from FORWARD_STEP to DO_OCEANIC_PHYS
# Line 1730  o adjoint store dir. adjusted accordingl Line 2153  o adjoint store dir. adjusted accordingl
2153  o genmake2  o genmake2
2154    replace target "ad_taf" by $(EXE_AD) ; add $(EXE_AD) to the make CLEAN list.    replace target "ad_taf" by $(EXE_AD) ; add $(EXE_AD) to the make CLEAN list.
2155    
2156  checkpoint58i_post  checkpoint58i_post (2006/06/14)
2157  o pkg/seaice: add parameter that allows to scale/turn off effect of seaice  o pkg/seaice: add parameter that allows to scale/turn off effect of seaice
2158    on wind stress (SEAICEstressFactor defaults to 1.)    on wind stress (SEAICEstressFactor defaults to 1.)
2159  o Total number of Timers is finite (<=40): comment out 2 non-essential one  o Total number of Timers is finite (<=40): comment out 2 non-essential one
# Line 1744  o pkg/seaice: added SEAICEuseEVPpickup p Line 2167  o pkg/seaice: added SEAICEuseEVPpickup p
2167      non-EVP pickup files when using SEAICEuseEVP      non-EVP pickup files when using SEAICEuseEVP
2168    - fix sign error in diffusion in seaice_calc_rhs    - fix sign error in diffusion in seaice_calc_rhs
2169    
2170  checkpoint58h_post  checkpoint58h_post (2006/06/07)
2171  * Modifications for bottom topography control  * Modifications for bottom topography control
2172    o replace hFacC by _hFacC at various places    o replace hFacC by _hFacC at various places
2173    o replace ALLOW_HFACC_CONTROL by ALLOW_DEPTH_CONTROL    o replace ALLOW_HFACC_CONTROL by ALLOW_DEPTH_CONTROL
# Line 1754  checkpoint58h_post Line 2177  checkpoint58h_post
2177    o works for 5x5 box, doesnt work for global_ocean.90x40x15    o works for 5x5 box, doesnt work for global_ocean.90x40x15
2178  * Adding verification for 5x5 box (4-layer) bottom topography control  * Adding verification for 5x5 box (4-layer) bottom topography control
2179    
2180  checkpoint58g_post  checkpoint58g_post (2006/06/07)
2181  o pkg/diagnostics: implement "periodic averaging diagnostics" (e.g.,  o pkg/diagnostics: implement "periodic averaging diagnostics" (e.g.,
2182     used for mean seasonal cycle, mean diurnal cycle); add an example     used for mean seasonal cycle, mean diurnal cycle); add an example
2183     in verification/global_ocean.cs32x15/input.thsice/data.diagnostics     in verification/global_ocean.cs32x15/input.thsice/data.diagnostics
# Line 1770  o couple pkg/thsice to pkg/seaice: Line 2193  o couple pkg/thsice to pkg/seaice:
2193  o pkg/seaice  o pkg/seaice
2194    - make (default) second order advection a bit less confusing?    - make (default) second order advection a bit less confusing?
2195    
2196  checkpoint58f_post  checkpoint58f_post (2006/06/05)
2197  o couple pkg/thsice and pkg/exf (as a preparation for coupling pkg/thsice  o couple pkg/thsice and pkg/exf (as a preparation for coupling pkg/thsice
2198    to pkg/seaice):    to pkg/seaice):
2199    - new routines thsice_map_exf and thsice_get_exf provide the interface    - new routines thsice_map_exf and thsice_get_exf provide the interface
# Line 1801  o fix bug in aim+thsice albedo: snow & i Line 2224  o fix bug in aim+thsice albedo: snow & i
2224  o results_ad : rename "output.txt_adm" to "output_adm.txt" and change  o results_ad : rename "output.txt_adm" to "output_adm.txt" and change
2225    testreport accordingly    testreport accordingly
2226    
2227  checkpoint58e_post  checkpoint58e_post (2006/05/17)
2228  o SEAICE_CGRID adjoint done  o SEAICE_CGRID adjoint done
2229  o R_STAR adjoint implemented.  o R_STAR adjoint implemented.
2230    * Seems to just work (based on global_ocean.90x40x15/code_ad_nlfs/ )    * Seems to just work (based on global_ocean.90x40x15/code_ad_nlfs/ )
# Line 1809  o R_STAR adjoint implemented. Line 2232  o R_STAR adjoint implemented.
2232  o Make pkg/profile fully independent of ecco,cost, etc. stuff  o Make pkg/profile fully independent of ecco,cost, etc. stuff
2233    to be able to use it in pure forward.    to be able to use it in pure forward.
2234    
2235  checkpoint58d_post  checkpoint58d_post (2006/04/21)
2236  o upgrade simple test-experiment to tutorial example:  o upgrade simple test-experiment to tutorial example:
2237   step.1: duplicate the experiment and (step.2) will remove the old copy.   step.1: duplicate the experiment and (step.2) will remove the old copy.
2238    tutorial_barotropic_gyre      <- copy of exp0     (R1:barotropic_gyre_in_a_box)    tutorial_barotropic_gyre      <- copy of exp0     (R1:barotropic_gyre_in_a_box)
# Line 1849  o new package prifiles: Line 2272  o new package prifiles:
2272  o Benign bug fix in initialization (spotted by M. Mazloff) of  o Benign bug fix in initialization (spotted by M. Mazloff) of
2273    ctrl_set_globfld_xz.F ctrl_set_globfld_yz.F    ctrl_set_globfld_xz.F ctrl_set_globfld_yz.F
2274    
2275  checkpoint58c_post  checkpoint58c_post (2006/03/23)
2276  o adjoint: finish NLFS adjoint and provide reference output in  o adjoint: finish NLFS adjoint and provide reference output in
2277    verification/global_ocean.90x40x15/results_ad_nlfs    verification/global_ocean.90x40x15/results_ad_nlfs
2278  o seaice: add an EVP solver following Hunke and Dukowicz (1997) and the  o seaice: add an EVP solver following Hunke and Dukowicz (1997) and the
# Line 1883  o seaice: Line 2306  o seaice:
2306     + move computation of the viscosities eta and zeta into a new separate     + move computation of the viscosities eta and zeta into a new separate
2307       routine (because I need to recompute them in seaice_ocean_stress.F)       routine (because I need to recompute them in seaice_ocean_stress.F)
2308    
2309  checkpoint58b_post  checkpoint58b_post (2006/03/13)
2310  o AIM+thSIce: fix sign of Short-Wave through the Ice ;  o AIM+thSIce: fix sign of Short-Wave through the Ice ;
2311    update output.txt of exp. aim.5l_cs.thSI    update output.txt of exp. aim.5l_cs.thSI
2312  o various mnc cleanups and improvements:  o various mnc cleanups and improvements:
# Line 1946  o seaice: Line 2369  o seaice:
2369      (turn on with SEAICEuseFluxForm)      (turn on with SEAICEuseFluxForm)
2370    - replace 1 in 3d global fields by kSurface in growth.F    - replace 1 in 3d global fields by kSurface in growth.F
2371        
2372  checkpoint58a_post  checkpoint58a_post (2006/02/13)
2373  o seaice:  o seaice:
2374    - bug fix in advect.F    - bug fix in advect.F
2375  o shelfice:  o shelfice:
# Line 1999  o pkg/bulk_force: Line 2422  o pkg/bulk_force:
2422     and parameters (note: calcWindStress replaces .NOT.readwindstress).     and parameters (note: calcWindStress replaces .NOT.readwindstress).
2423   - cleaner interface with pkg/thSIce (new S/R THSICE_GET_PRECIP).   - cleaner interface with pkg/thSIce (new S/R THSICE_GET_PRECIP).
2424    
2425  checkpoint58  checkpoint58 (2006/01/12)
2426  o add "--embed-source" option to genmake2 which, when the supporting  o add "--embed-source" option to genmake2 which, when the supporting
2427    tools can be compiled (as determined by genmake2) will turn on the    tools can be compiled (as determined by genmake2) will turn on the
2428    embed_files package which then embeds the entire MITgcm source code    embed_files package which then embeds the entire MITgcm source code
# Line 2012  o clean up 3-dim. relaxation codes: Line 2435  o clean up 3-dim. relaxation codes:
2435    * Remove 3-dim. relaxation code from pkg/exf (now use only pkg/rbcs)    * Remove 3-dim. relaxation code from pkg/exf (now use only pkg/rbcs)
2436    * Thanks to Tom Haine for testing!    * Thanks to Tom Haine for testing!
2437    
2438  checkpoint57z_post  checkpoint57z_post (2005/12/31)
2439  o make CG3D solver compatible with Free-surface at k > 1 (p-coordinate):  o make CG3D solver compatible with Free-surface at k > 1 (p-coordinate):
2440    affects output (@ truncation level) of exp. plume_on_slope ; updated.    affects output (@ truncation level) of exp. plume_on_slope ; updated.
2441  o fix the pickup behavior for obcs in combination with ptracers  o fix the pickup behavior for obcs in combination with ptracers
# Line 2043  o Adding Laplacian-type smoothness const Line 2466  o Adding Laplacian-type smoothness const
2466    * Absolute scale somewhat unclear so far    * Absolute scale somewhat unclear so far
2467    * no area weighting was included since no other cost term does so far    * no area weighting was included since no other cost term does so far
2468    
2469  checkpoint57y_post  checkpoint57y_post (2005/12/08)
2470  First step for a NLFS adjoint  First step for a NLFS adjoint
2471  o initially suppress rStar (new flag DISABLE_RSTAR_CODE)  o initially suppress rStar (new flag DISABLE_RSTAR_CODE)
2472  o new init. routines for calc_r_star, calc_surf_dr  o new init. routines for calc_r_star, calc_surf_dr
2473  o still need to deal with ini_masks_etc  o still need to deal with ini_masks_etc
2474  o testreport seemed happy  o testreport seemed happy
2475  checkpoint57y_pre  checkpoint57y_pre (2005/12/08)
2476    
2477  o obcs: always reset wVel & eta (to zero or prescribe it) at the OBs.  o obcs: always reset wVel & eta (to zero or prescribe it) at the OBs.
2478  o add new package rbcs (for relaxing ptracers at boundaries/depth/surface etc)  o add new package rbcs (for relaxing ptracers at boundaries/depth/surface etc)
# Line 2058  o cfc fixes for final year of integratio Line 2481  o cfc fixes for final year of integratio
2481  o clean up GCHEM_OPTIONS.h/DIC_OPTIONS.h (all options should  o clean up GCHEM_OPTIONS.h/DIC_OPTIONS.h (all options should
2482    be in GCHEM_OPTIONS).    be in GCHEM_OPTIONS).
2483    
2484  checkpoint57x_post  checkpoint57x_post (2005/12/04)
2485  o fix testreport Pb in multiple test experiment.  o fix testreport Pb in multiple test experiment.
2486  o cleanup our namelist syntax in verification:  o cleanup our namelist syntax in verification:
2487    - make it more F95 standards compliant (some work still needed)    - make it more F95 standards compliant (some work still needed)
# Line 2078  o adjoint Line 2501  o adjoint
2501      (there are a number of extensive recomputations)      (there are a number of extensive recomputations)
2502    * Initialize certain variables needed for adjoint    * Initialize certain variables needed for adjoint
2503    
2504  checkpoint57w_post  checkpoint57w_post (2005/11/03)
2505  o pkg/mdsio: use MAX_LEN_FNAM (instead of hard coded 80) for file-names  o pkg/mdsio: use MAX_LEN_FNAM (instead of hard coded 80) for file-names
2506               fix the singleCpuIO RS version of MDSWRITEFIELD               fix the singleCpuIO RS version of MDSWRITEFIELD
2507     and add a WARNING if using globalFiles=T with multi-processors.     and add a WARNING if using globalFiles=T with multi-processors.
# Line 2095  o PTRACERS: added namelist parameter PTR Line 2518  o PTRACERS: added namelist parameter PTR
2518    ptracers in a large domain with a constant non-zero value. Also,    ptracers in a large domain with a constant non-zero value. Also,
2519    untangle ptracers_init.F a little.    untangle ptracers_init.F a little.
2520    
2521  checkpoint57v_post  checkpoint57v_post (2005/10/13)
2522  o change dome exp. to use variable viscosity in side-drag terms.  o change dome exp. to use variable viscosity in side-drag terms.
2523  o remove all the files from the cfc_offline test since they are now  o remove all the files from the cfc_offline test since they are now
2524    incorporated into tutorial_cfc_offline which has been producing    incorporated into tutorial_cfc_offline which has been producing
# Line 2136  o reduce number of exch calls in shap_fi Line 2559  o reduce number of exch calls in shap_fi
2559  o CS-grid: fix divergence contribution to Leith viscosity. Affects (@  o CS-grid: fix divergence contribution to Leith viscosity. Affects (@
2560    truncation level) 4/5 MLAdjust test results (11&12 digits match).    truncation level) 4/5 MLAdjust test results (11&12 digits match).
2561    
2562  checkpoint57t_post  checkpoint57t_post (2005/10/03)
2563  o test biharmonic viscosity + no-slip with exp: global_ocean.cs32x15.viscA4  o test biharmonic viscosity + no-slip with exp: global_ocean.cs32x15.viscA4
2564  o finish adding brackets (coriolis S/R, vecinv) in multi-terms sum to get  o finish adding brackets (coriolis S/R, vecinv) in multi-terms sum to get
2565    same truncation, independent of the face number: affects affects several    same truncation, independent of the face number: affects affects several
# Line 2159  o Clean, new version of mom_calc_visc. Line 2582  o Clean, new version of mom_calc_visc.
2582    Suggested values of viscosity parameters found in mom_calc_visc.    Suggested values of viscosity parameters found in mom_calc_visc.
2583    Many new viscosity diagnostics available.    Many new viscosity diagnostics available.
2584    
2585  checkpoint57s_post  checkpoint57s_post (2005/09/20)
2586  o Add clearing-house for viscosity calculations, mom_calc_visc and  o Add clearing-house for viscosity calculations, mom_calc_visc and
2587    correct numerous bugs in LeithD and Smagorinsky discretizations.      correct numerous bugs in LeithD and Smagorinsky discretizations.  
2588    mom_calc_visc now allows for Smagorinsky, Leith and LeithD to be    mom_calc_visc now allows for Smagorinsky, Leith and LeithD to be
# Line 2185  o various changes to mnc including: Line 2608  o various changes to mnc including:
2608        and works with both EXCH1 and EXCH2 (but needs more testing)        and works with both EXCH1 and EXCH2 (but needs more testing)
2609    - writing works for all verification test cases w/ g77 on Linux    - writing works for all verification test cases w/ g77 on Linux
2610    
2611  checkpoint57r_post  checkpoint57r_post (2005/09/07)
2612  o make MNC variable initialization happen earlier  o make MNC variable initialization happen earlier
2613  o add diagnostics for (almost) each term of the momentum Eq.  o add diagnostics for (almost) each term of the momentum Eq.
2614  o remove SST,SSS,UVEL_k2,VVEL_k2 diagnostics.  o remove SST,SSS,UVEL_k2,VVEL_k2 diagnostics.
# Line 2205  o new infrastructure for seaice model vs Line 2628  o new infrastructure for seaice model vs
2628  o natl_box_adjoint input_seaice for Lab. Sea now available online via wget  o natl_box_adjoint input_seaice for Lab. Sea now available online via wget
2629    (see README file)    (see README file)
2630    
2631  checkpoint57q_post  checkpoint57q_post (2005/08/19)
2632  o fix initialisation Pb in calc_gw (get NANs in exp5 with g77)  o fix initialisation Pb in calc_gw (get NANs in exp5 with g77)
2633  o fix annoying months-old bug in mnc/mdsio output for seaice pkg  o fix annoying months-old bug in mnc/mdsio output for seaice pkg
2634    - bug was reported by Jean-Michel and Ian Fenty    - bug was reported by Jean-Michel and Ian Fenty
# Line 2222  o Modifications to enable scripted COMMO Line 2645  o Modifications to enable scripted COMMO
2645    * verification/OpenAD/code/ has necessary scripts and description;    * verification/OpenAD/code/ has necessary scripts and description;
2646    * converts, compiles and runs successfully;    * converts, compiles and runs successfully;
2647    
2648  checkpoint57p_post  checkpoint57p_post (2005/08/01)
2649  o reading of delXfile & delYfile moved from ini_parms.F to ini_grid.F  o reading of delXfile & delYfile moved from ini_parms.F to ini_grid.F
2650  o move ${PKG}_MNC_INIT from ${PKG}_READ_PARAMS to ${PKG}_INIT_FIXED  o move ${PKG}_MNC_INIT from ${PKG}_READ_PARAMS to ${PKG}_INIT_FIXED
2651    (already the case for some pkgs, including recent MNC_init, e.g. thsice)    (already the case for some pkgs, including recent MNC_init, e.g. thsice)
# Line 2236  o Dissipation & phiHyd gradient are alwa Line 2659  o Dissipation & phiHyd gradient are alwa
2659    global_ocean_pressure(10),ideal_2D_oce(10),internal_wave(9),lab_sea(12),    global_ocean_pressure(10),ideal_2D_oce(10),internal_wave(9),lab_sea(12),
2660    matrix_example(7!),natl_box(12),plume_on_slope(11),vermix(12x3,11x2).    matrix_example(7!),natl_box(12),plume_on_slope(11),vermix(12x3,11x2).
2661    
2662  checkpoint57o_post  checkpoint57o_post (2005/07/30)
2663  o fix MNC/MDSIO flags in PTRACERS so that (1) it works, and  o fix MNC/MDSIO flags in PTRACERS so that (1) it works, and
2664    (2) its ready to be documented during the 20050801 DocFest    (2) its ready to be documented during the 20050801 DocFest
2665  o MNC-ify the gmredi package -- tested and works w/ and w/o mnc  o MNC-ify the gmredi package -- tested and works w/ and w/o mnc
# Line 2245  o set to #undef CTRL_SET_OLD_MAXCVARS_30 Line 2668  o set to #undef CTRL_SET_OLD_MAXCVARS_30
2668    in global1x1_tot/code_seaice_adj to access indices 32, 33    in global1x1_tot/code_seaice_adj to access indices 32, 33
2669    (worth another tag)    (worth another tag)
2670    
2671  checkpoint57n_post  checkpoint57n_post (2005/07/29)
2672  o adding precip control xx_precip 32  o adding precip control xx_precip 32
2673  o adding swflux control xx_swflux 33  o adding swflux control xx_swflux 33
2674  o Replacing 10 forcing penalty cost routines by 1 generic.  o Replacing 10 forcing penalty cost routines by 1 generic.
# Line 2261  o enable useSingleCpuIO for mdsio vector Line 2684  o enable useSingleCpuIO for mdsio vector
2684    (applies in particular to tapelev I/O)    (applies in particular to tapelev I/O)
2685  o removed inefficient K-loop in all active_file*control*.F  o removed inefficient K-loop in all active_file*control*.F
2686    
2687  checkpoint57m_post  checkpoint57m_post (2005/07/28)
2688  o re-arrange exp. adjustment.cs-32x32x1 (adjust_nlfs.cs-32x32x1 merge into)  o re-arrange exp. adjustment.cs-32x32x1 (adjust_nlfs.cs-32x32x1 merge into)
2689    and advect_cs (use EXCH-2 and standard cs-32 grid files).    and advect_cs (use EXCH-2 and standard cs-32 grid files).
2690  o pkg/exch2: filling of face-corner halo regions is optional  o pkg/exch2: filling of face-corner halo regions is optional
2691    (ifdef W2_FILL_NULL_REGIONS) and is turned off by default.    (ifdef W2_FILL_NULL_REGIONS) and is turned off by default.
2692    
2693  checkpoint57l_post  checkpoint57l_post (2005/07/14)
2694   tag before updating tutorials (pre-release-2)   tag before updating tutorials (pre-release-2)
2695  o add cos & sin of grid-direction orientation angle (curvilinear grid only,  o add cos & sin of grid-direction orientation angle (curvilinear grid only,
2696     for output and interpolation of input fields onto model grid)     for output and interpolation of input fields onto model grid)
# Line 2279  o fix aim_diagnostics_init.F mate number Line 2702  o fix aim_diagnostics_init.F mate number
2702  o add mnc output capability to diagnostics/diagstat and update  o add mnc output capability to diagnostics/diagstat and update
2703    our cvsignore files for the ACSII output generated    our cvsignore files for the ACSII output generated
2704    
2705  checkpoint57k_post  checkpoint57k_post (2005/07/02)
2706  o lab_sea now uses diagnostics package and provides a suite of  o lab_sea now uses diagnostics package and provides a suite of
2707    new EXF diagnostics output.    new EXF diagnostics output.
2708    
2709  checkpoint57j_post  checkpoint57j_post (2005/06/30)
2710  o exf  o exf
2711    * bug fix in exf_bulkformulae for psimh (spotted by Eliyahu Biton):    * bug fix in exf_bulkformulae for psimh (spotted by Eliyahu Biton):
2712      Bracket missing in eqn. for psimh (eqn. 7 of Large & Pond, 1982);      Bracket missing in eqn. for psimh (eqn. 7 of Large & Pond, 1982);
# Line 2313  o fix bug in rStar code (calc_r_star.F) Line 2736  o fix bug in rStar code (calc_r_star.F)
2736  o fix few little things to avoid floating error with -ftrapuv (ifort v9)  o fix few little things to avoid floating error with -ftrapuv (ifort v9)
2737   (ini_spherical_polar_grid.F, calc_r_star.F, monitor/mon_surfcor.F)   (ini_spherical_polar_grid.F, calc_r_star.F, monitor/mon_surfcor.F)
2738    
2739  checkpoint57i_post  checkpoint57i_post (2005/06/19)
2740  o Diagnostics package was changed: diagnostic allocation is now deactivated  o Diagnostics package was changed: diagnostic allocation is now deactivated
2741    by setting an empty file name in the namelist (used to be by setting 0 frequency)    by setting an empty file name in the namelist (used to be by setting 0 frequency)
2742  o momentum advection (VI form) options: activate 4th.O vorticity Coriolis ;  o momentum advection (VI form) options: activate 4th.O vorticity Coriolis ;
# Line 2332  o pkg/diagnostics: Line 2755  o pkg/diagnostics:
2755    tested against monitor output (including land & thSIce) on various exp.    tested against monitor output (including land & thSIce) on various exp.
2756  o make seaice-pkg I/O type flags (MNC/MDS) more standard.  o make seaice-pkg I/O type flags (MNC/MDS) more standard.
2757    
2758  checkpoint57h_done  checkpoint57h_done (2005/05/19)
2759    tag after changing user customized files (DIAGNOSTICS_SIZE.h,    tag after changing user customized files (DIAGNOSTICS_SIZE.h,
2760    data.diagnostics, data.gchem, data.ptracers) is done.    data.diagnostics, data.gchem, data.ptracers) is done.
2761    
# Line 2341  o pkg/diagnostics: prepare for Global/Re Line 2764  o pkg/diagnostics: prepare for Global/Re
2764  o remove "baseTime" (no used) from arg. list of DIFF_BASE_MULTIPLE  o remove "baseTime" (no used) from arg. list of DIFF_BASE_MULTIPLE
2765    and rename it: DIFFERENT_MULTIPLE    and rename it: DIFFERENT_MULTIPLE
2766    
2767  checkpoint57h_post  checkpoint57h_post (2005/05/14)
2768  o move tIter0 from data.gchem to PTRACERS_Iter0 in data.ptracers  o move tIter0 from data.gchem to PTRACERS_Iter0 in data.ptracers
2769  o pkg/diagnostics: change output frequency, now in seconds (instead  o pkg/diagnostics: change output frequency, now in seconds (instead
2770    of Nb of iterations). This requires to change data.diagnostics.    of Nb of iterations). This requires to change data.diagnostics.
2771  checkpoint57h_pre  checkpoint57h_pre (2005/05/12)
2772    
2773  o in mnc, let the user create the output dir if both mnc_outdir_date  o in mnc, let the user create the output dir if both mnc_outdir_date
2774    and mnc_outdir_num are false    and mnc_outdir_num are false
# Line 2359  o test AB-3 code with 4th.Order advectio Line 2782  o test AB-3 code with 4th.Order advectio
2782  o fix mnc flags in pkg/seaice so that they are "owned" by seaice,  o fix mnc flags in pkg/seaice so that they are "owned" by seaice,
2783    not mnc -- this mistake was found by JMC and is now corrected    not mnc -- this mistake was found by JMC and is now corrected
2784    
2785  checkpoint57g_post  checkpoint57g_post (2005/04/15)
2786  o add Adams-Bashforth 3rd Order time stepping:  o add Adams-Bashforth 3rd Order time stepping:
2787    - default remains AB-2 (#undef ALLOW_ADAMSBASHFORTH_3)    - default remains AB-2 (#undef ALLOW_ADAMSBASHFORTH_3)
2788    - not yet implemented with NH, CD_Scheme, pTracers, MNC_pickup ...    - not yet implemented with NH, CD_Scheme, pTracers, MNC_pickup ...
2789  checkpoint57g_pre  checkpoint57g_pre (2005/04/15)
2790    
2791  o make lambda[Theta,Salt]ClimRelax spatially varying  o make lambda[Theta,Salt]ClimRelax spatially varying
2792    (default remains spatially uniform constant based on tau)    (default remains spatially uniform constant based on tau)
# Line 2373  o added new control variables Line 2796  o added new control variables
2796  o separate masks used for ctrl_pack/unpack 'from write_grid' output  o separate masks used for ctrl_pack/unpack 'from write_grid' output
2797    (suggested by G. Forget)    (suggested by G. Forget)
2798    
2799  checkpoint57f_post  checkpoint57f_post (2005/04/06)
2800  o add parameter "baseTime" = model base time = time at iteration zero  o add parameter "baseTime" = model base time = time at iteration zero
2801    new function DIFF_BASE_MULTIPLE (replace DIFFERENT_MULTIPLE) to    new function DIFF_BASE_MULTIPLE (replace DIFFERENT_MULTIPLE) to
2802    account for baseTime shift    account for baseTime shift
2803  o move Coriolis arrays from PARAMS.h to GRID.h  o move Coriolis arrays from PARAMS.h to GRID.h
2804  checkpoint57f_pre  checkpoint57f_pre (2005/04/06)
2805    
2806  o mnc-ifying the seaice package  o mnc-ifying the seaice package
2807  o introduced an alternative length scale calculation for use in the limiting  o introduced an alternative length scale calculation for use in the limiting
# Line 2399  o adjoint-related modifications Line 2822  o adjoint-related modifications
2822    * gad_calc_rhs: fool adjoint, revert to advscheme=30 in reverse when using 33    * gad_calc_rhs: fool adjoint, revert to advscheme=30 in reverse when using 33
2823    * mom_vi_hdissip: to be able to use Leith scheme in adjoint    * mom_vi_hdissip: to be able to use Leith scheme in adjoint
2824    
2825  checkpoint57e_post  checkpoint57e_post (2005/02/28)
2826  o Adding eddy stress controls a la Ferreira et al.  o Adding eddy stress controls a la Ferreira et al.
2827  checkpoint57e_pre (actually was tagged: eckpoint57e_pre)  checkpoint57e_pre (actually was tagged: eckpoint57e_pre)
2828    
# Line 2417  o diagnostics: add pickup functionality Line 2840  o diagnostics: add pickup functionality
2840  o allow to use pkg diagnostics for LAND pkg output & Shapiro Tendencies.  o allow to use pkg diagnostics for LAND pkg output & Shapiro Tendencies.
2841  o pkg/shap_filt: fix for multi-tiles per face (CS-grid with EXCH2)  o pkg/shap_filt: fix for multi-tiles per face (CS-grid with EXCH2)
2842    
2843  checkpoint57d_post  checkpoint57d_post (2005/02/11)
2844  o pkg/thsice used in the ocean: fix tile Pb related to sIceLoad forcing  o pkg/thsice used in the ocean: fix tile Pb related to sIceLoad forcing
2845  o modify verification/ideal_2D_oce so that it tests the creation of mnc  o modify verification/ideal_2D_oce so that it tests the creation of mnc
2846    output from the diagnostics package    output from the diagnostics package
# Line 2439  o move state variable diagnostics to the Line 2862  o move state variable diagnostics to the
2862    (note: still needs some work specially for snap-shot diagnostics)    (note: still needs some work specially for snap-shot diagnostics)
2863    duplicate & replace UVELVVEL diagnostics with UV_VEL_C & UV_VEL_Z    duplicate & replace UVELVVEL diagnostics with UV_VEL_C & UV_VEL_Z
2864    
2865  checkpoint57c_post  checkpoint57c_post (2005/01/27)
2866  o Change testing option (-ieee) to get closer agreement between g77 & ifort  o Change testing option (-ieee) to get closer agreement between g77 & ifort
2867  o generate new output.txt files on faulks with g77 & the new -ieee option  o generate new output.txt files on faulks with g77 & the new -ieee option
2868  checkpoint57c_pre  checkpoint57c_pre (2005/01/27)
2869    
2870  o add "_d 0" in freeze ; change some "FLOAT" to "DFLOAT" and went back (TAF);  o add "_d 0" in freeze ; change some "FLOAT" to "DFLOAT" and went back (TAF);
2871    update output.txt of exp. global_ocean.90x40x15    update output.txt of exp. global_ocean.90x40x15
# Line 2475  o pkg/mdsio/ Line 2898  o pkg/mdsio/
2898    * enable useSingleCpuIO for state estimation (ctrl_pack/unpack) mdsio_gl.F    * enable useSingleCpuIO for state estimation (ctrl_pack/unpack) mdsio_gl.F
2899    * N.B.: leave tiled I/O for tapelev (i.e. mds...vector)    * N.B.: leave tiled I/O for tapelev (i.e. mds...vector)
2900    
2901  checkpoint57b_post  checkpoint57b_post (2004/12/20)
2902  o simplify options in diagnostics_fill arguments (remove weird combinations)  o simplify options in diagnostics_fill arguments (remove weird combinations)
2903  o fix MNC coordinate variables so that they now contain per-face index  o fix MNC coordinate variables so that they now contain per-face index
2904    values (instead of xC,xG,yC,yG values) when run with EXCH2 since, in    values (instead of xC,xG,yC,yG values) when run with EXCH2 since, in
# Line 2521  o re-arrange diagnostics pkg initialisat Line 2944  o re-arrange diagnostics pkg initialisat
2944     look through the short list of active diag. (instead of the long list)     look through the short list of active diag. (instead of the long list)
2945     create function DIAGNOSTICS_IS_ON to tell if a diagnostics is active     create function DIAGNOSTICS_IS_ON to tell if a diagnostics is active
2946    
2947  checkpoint57a_post  checkpoint57a_post (2004/12/10)
2948  o this set of changes restores TAMC compatibility  o this set of changes restores TAMC compatibility
2949    tested for global_ocean.90x40x15 adjoint on trough    tested for global_ocean.90x40x15 adjoint on trough
2950    (what a pain)    (what a pain)
2951    
2952  checkpoint57a_pre  checkpoint57a_pre (2004/12/10)
2953  o some modifs in tools/build_options for sunos  o some modifs in tools/build_options for sunos
2954  o call ctrl_pack for ctrl at end for optimcycle=0  o call ctrl_pack for ctrl at end for optimcycle=0
2955    
2956  checkpoint57  checkpoint57 (2004/12/09)
2957  o add horizontal bi-harmonic viscosity for vertical velocity  o add horizontal bi-harmonic viscosity for vertical velocity
2958    - new parameter viscA4W (defaults to viscA4)    - new parameter viscA4W (defaults to viscA4)
2959    - affects only non-hydrostatic code    - affects only non-hydrostatic code
# Line 2548  o untangle a few ifdefs related to cost, Line 2971  o untangle a few ifdefs related to cost,
2971  o Apply Cooper & Haines representative estimates also at sub-surface (k=Nr)  o Apply Cooper & Haines representative estimates also at sub-surface (k=Nr)
2972    (theta2, salt2 in ecco_cost_weights)    (theta2, salt2 in ecco_cost_weights)
2973    
2974  checkpoint56c_post  checkpoint56c_post (2004/12/03)
2975  o OBCS as control variables  o OBCS as control variables
2976    - update ctrl_ad_diff.list, obcs_ad_diff.list    - update ctrl_ad_diff.list, obcs_ad_diff.list
2977    - remove balance of obcs controls from default    - remove balance of obcs controls from default
# Line 2566  o exf: Line 2989  o exf:
2989  o mdsio:  o mdsio:
2990    - i/o-vector change debugLevel from debLevA to debLevB    - i/o-vector change debugLevel from debLevA to debLevB
2991    
2992  checkpoint56b_post  checkpoint56b_post (2004/12/01)
2993  o collect all ptracers output in an new routine (PTRACERS_OUTPUT) that  o collect all ptracers output in an new routine (PTRACERS_OUTPUT) that
2994    is called from DO_THE_MODEL_IO    is called from DO_THE_MODEL_IO
2995    - rename PTRACERS_STATV_WRITE to PTRACERS_WRITE_TIMEAVE    - rename PTRACERS_STATV_WRITE to PTRACERS_WRITE_TIMEAVE
# Line 2581  o testreport previously did a lousy job Line 3004  o testreport previously did a lousy job
3004    testreport.    testreport.
3005  o ptracers_monitor: bug fix for MPI  o ptracers_monitor: bug fix for MPI
3006    
3007  checkpoint56a_post  checkpoint56a_post (2004/11/28)
3008  o GCHEM: finish reorganizating the package  o GCHEM: finish reorganizating the package
3009    - forward_step calls GCHEM_CALC_TENDENDY, which computes gchemTendency    - forward_step calls GCHEM_CALC_TENDENDY, which computes gchemTendency
3010      (introduces another 3D-array for each passive tracer, but only if      (introduces another 3D-array for each passive tracer, but only if
# Line 2626  o GCHEM: Line 3049  o GCHEM:
3049    - cleaning up    - cleaning up
3050  o small cleaning of exch2: remove files that are also in eesupp/src  o small cleaning of exch2: remove files that are also in eesupp/src
3051    
3052  checkpoint56  checkpoint56 (2004/11/17)
3053  o AIM: read land-Fraction earlier (from ini-fixed) and monitor land at nIter0  o AIM: read land-Fraction earlier (from ini-fixed) and monitor land at nIter0
3054  o mnc: cleanup "full" files--fixes out-of-memory problem  o mnc: cleanup "full" files--fixes out-of-memory problem
3055  o ECCO-GODAE  o ECCO-GODAE
# Line 2656  o mdsio: filename info to both stderr, s Line 3079  o mdsio: filename info to both stderr, s
3079  o exf: exf_inscal_runoff: separated default conversion [m/year] -> [m/sec]  o exf: exf_inscal_runoff: separated default conversion [m/year] -> [m/sec]
3080    from sign change    from sign change
3081    
3082  checkpoint55j_post  checkpoint55j_post (2004/11/10)
3083  o isolate dissipation tendency (allow to keep it out off AB) in V.I form.  o isolate dissipation tendency (allow to keep it out off AB) in V.I form.
3084    affects (truncation level) output.txt of global_ocean.cs32x15(&.thsice)    affects (truncation level) output.txt of global_ocean.cs32x15(&.thsice)
3085  o add consistent build directories and .cvsignore files to verification  o add consistent build directories and .cvsignore files to verification
# Line 2667  o make all subroutines 30 or less charac Line 3090  o make all subroutines 30 or less charac
3090  o allow (vecinv only) a different horiz. viscosity for Divergence and Vorticity;  o allow (vecinv only) a different horiz. viscosity for Divergence and Vorticity;
3091    affects (truncation level) output.txt of global_ocean.cs32x15(&.thsice)    affects (truncation level) output.txt of global_ocean.cs32x15(&.thsice)
3092    
3093  checkpoint55i_post  checkpoint55i_post (2004/10/28)
3094  o change arrays for total vertical diffusivity (2.D if explicit,  o change arrays for total vertical diffusivity (2.D if explicit,
3095    3.D if implicit) ; each ptracer uses its own background value.    3.D if implicit) ; each ptracer uses its own background value.
3096  o added mnc/NetCDF output capability to ocn_compon_interf  o added mnc/NetCDF output capability to ocn_compon_interf
# Line 2682  o give MNC the ability to create additio Line 3105  o give MNC the ability to create additio
3105  o Compute the non-local term using either KPP vertical diffusivity (=default)  o Compute the non-local term using either KPP vertical diffusivity (=default)
3106     or the total vertical diffusivity (when KPP_ghatUseTotalDiffus=T)     or the total vertical diffusivity (when KPP_ghatUseTotalDiffus=T)
3107    
3108  checkpoint55h_post  checkpoint55h_post (2004/10/20)
3109  o add verification test "vermix"  o add verification test "vermix"
3110  o remove all the *_ioinc flags and replace with the single global  o remove all the *_ioinc flags and replace with the single global
3111    outputTypesInclusive flag    outputTypesInclusive flag
# Line 2690  o allow to set a vertical profile of ver Line 3113  o allow to set a vertical profile of ver
3113  o call PACKAGE_BOOT & PACKAGES_READPARMS just after INI_PARMS  o call PACKAGE_BOOT & PACKAGES_READPARMS just after INI_PARMS
3114  o useMNC moved from data.mnc to data.pkg  o useMNC moved from data.mnc to data.pkg
3115    
3116  checkpoint55g_post  checkpoint55g_post (2004/10/14)
3117  o Renaming carbon AD experiments to comply with testreport conventions  o Renaming carbon AD experiments to comply with testreport conventions
3118  o Updating adjoint of Held-Suarez hs94.1x64x5  o Updating adjoint of Held-Suarez hs94.1x64x5
3119  o Fixing directives for non-ECCO forward_step, after ECCO directives  o Fixing directives for non-ECCO forward_step, after ECCO directives
# Line 2700  o Fixing directives for non-ECCO forward Line 3123  o Fixing directives for non-ECCO forward
3123  o Updating adjoint output for natl_box_adjoint after  o Updating adjoint output for natl_box_adjoint after
3124    pkg/ecco has been modified (see taga c55d_post)    pkg/ecco has been modified (see taga c55d_post)
3125    
3126  checkpoint55f_post  checkpoint55f_post (2004/10/13)
3127  o rename to timeave_init_fixed  o rename to timeave_init_fixed
3128    
3129  checkpoint55e_post  checkpoint55e_post (2004/10/13)
3130  o some delicate re-shuffle of store directives to avoid one  o some delicate re-shuffle of store directives to avoid one
3131    extra call of do_oceanic_physics    extra call of do_oceanic_physics
3132    affects ecco_the_main_loop.F, do_oceanic_physics.F    affects ecco_the_main_loop.F, do_oceanic_physics.F
# Line 2711  o some delicate re-shuffle of store dire Line 3134  o some delicate re-shuffle of store dire
3134  o NB: this may break global_ocean adjoint temporarily,  o NB: this may break global_ocean adjoint temporarily,
3135    but it is clear how to fix it. Will do later, need this now.    but it is clear how to fix it. Will do later, need this now.
3136    
3137  checkpoint55d_post  checkpoint55d_post (2004/10/11)
3138  o ECCO specific cost function terms (up-to-date with 1x1 runs)  o ECCO specific cost function terms (up-to-date with 1x1 runs)
3139  o ecco_cost_weights is modified to 1x1 runs  o ecco_cost_weights is modified to 1x1 runs
3140  o modifs to allow observations to be read in as  o modifs to allow observations to be read in as
3141    single file or yearly files    single file or yearly files
3142  o enable to read exf forcing fields as either  o enable to read exf forcing fields as either
3143    single file or yearly files (flag useExfYearlyFields)    single file or yearly files (flag useExfYearlyFields)
3144  checkpoint55d_pre  checkpoint55d_pre (2004/10/08)
3145    
3146  o switch between 2-level and 3-level checkpointing  o switch between 2-level and 3-level checkpointing
3147  o add ability of MNC to write local and "partial" (eg. 2D slices where  o add ability of MNC to write local and "partial" (eg. 2D slices where
# Line 2766  o more obcs stuff Line 3189  o more obcs stuff
3189    - changed argument list of OBCS_CALC to myTime+deltaTclock    - changed argument list of OBCS_CALC to myTime+deltaTclock
3190    - fixed about 35 bugs in obcs_external_fields_load    - fixed about 35 bugs in obcs_external_fields_load
3191    
3192  checkpoint55c_post  checkpoint55c_post (2004/09/23)
3193  o obcs stuff  o obcs stuff
3194    - new runtime flags useOBCSprescribe, useOBCSbalance    - new runtime flags useOBCSprescribe, useOBCSbalance
3195    - re-arranged obcs_calc    - re-arranged obcs_calc
# Line 2780  o obcs stuff Line 3203  o obcs stuff
3203  o make the MNC_CW_ADD_VATTR_* subroutines all take scalar arguments  o make the MNC_CW_ADD_VATTR_* subroutines all take scalar arguments
3204    which simplifies the calls and passes the ifc check-bounds test    which simplifies the calls and passes the ifc check-bounds test
3205    
3206  checkpoint55b_post  checkpoint55b_post (2004/09/22)
3207  o add a 2D scalar, Z location, exchange_2 routine.  o add a 2D scalar, Z location, exchange_2 routine.
3208  o EXCH_UV for CS-grid: add one u,v in the corner-halo region, allows  o EXCH_UV for CS-grid: add one u,v in the corner-halo region, allows
3209    to compute vorticity on a wider stencil [e.g., vort3(0,1)&(1,0)]    to compute vorticity on a wider stencil [e.g., vort3(0,1)&(1,0)]
# Line 2791  o use a more standard discretization for Line 3214  o use a more standard discretization for
3214  o fix gad_advection.F (CubedSphere part), back to version 1.23  o fix gad_advection.F (CubedSphere part), back to version 1.23
3215  o fix bug in mom_vi_del2uv.F (CubedSphere part).  o fix bug in mom_vi_del2uv.F (CubedSphere part).
3216    
3217  checkpoint55a_post  checkpoint55a_post (2004/09/20)
3218  o merged code to  o merged code to
3219    * prescribe/read time-dependent open boundaries    * prescribe/read time-dependent open boundaries
3220      (works in conjunction with exf, cal)      (works in conjunction with exf, cal)
# Line 2799  o merged code to Line 3222  o merged code to
3222    * each boundary N/S/E/W now has its own CPP option    * each boundary N/S/E/W now has its own CPP option
3223      (healthy for the adjoint)      (healthy for the adjoint)
3224    
3225  checkpoint55  checkpoint55 (2004/09/17)
3226  o up-to-date adjoint of previous breaks  o up-to-date adjoint of previous breaks
3227    - natl_box_adjoint: problem for exp 12, 13: cost = 0. needs fix    - natl_box_adjoint: problem for exp 12, 13: cost = 0. needs fix
3228    - global_ocean_ebm: adjoint still needs fix (TLM ok)    - global_ocean_ebm: adjoint still needs fix (TLM ok)
# Line 2809  o up-to-date adjoint of previous breaks Line 3232  o up-to-date adjoint of previous breaks
3232  o remove all tr1-related code (ALLOW_PASSIVE_TRACER)  o remove all tr1-related code (ALLOW_PASSIVE_TRACER)
3233    (adjoint stuff still has some tr1 'names', but all use ptracer arrays)    (adjoint stuff still has some tr1 'names', but all use ptracer arrays)
3234    
3235  checkpoint54f_post  checkpoint54f_post (2004/09/16)
3236  o in verification/carbin/ remove experiment related to  o in verification/carbin/ remove experiment related to
3237    ALLOW_PASSIVE_TRACER (array tr1 etc)    ALLOW_PASSIVE_TRACER (array tr1 etc)
3238    code_ad/ input_ad/ results_ad    code_ad/ input_ad/ results_ad
# Line 2835  o overhaul of IO so that we now have fla Line 3258  o overhaul of IO so that we now have fla
3258    - numerous small formatting cleanups for ProTeX    - numerous small formatting cleanups for ProTeX
3259  o add version info (via BUILD_INFO.h) to MNC and stdout  o add version info (via BUILD_INFO.h) to MNC and stdout
3260    
3261  checkpoint54e_post  checkpoint54e_post (2004/09/02)
3262  o add two new packages  o add two new packages
3263    - pp81 (Packanowski and Philander, 1981), Richardson number and    - pp81 (Packanowski and Philander, 1981), Richardson number and
3264      stratification dependent mixing      stratification dependent mixing
# Line 2849  o add "verification/dic_example" which c Line 3272  o add "verification/dic_example" which c
3272  o genmake2: add ability to search for C compilers and cleanup test output  o genmake2: add ability to search for C compilers and cleanup test output
3273    - fixes recent SX-6 problems and should help with others (eg. HP-UX)    - fixes recent SX-6 problems and should help with others (eg. HP-UX)
3274    
3275  checkpoint54d_post  checkpoint54d_post (2004/07/27)
3276  o data.diagnostics: if levels() is unspecified then ALL levels are diagnosed  o data.diagnostics: if levels() is unspecified then ALL levels are diagnosed
3277  o bug fix in pkg/cal/cal_addtime.F for TheCalendar='model' day count is wrong,  o bug fix in pkg/cal/cal_addtime.F for TheCalendar='model' day count is wrong,
3278    leading to additional shift by 5 days each year of integration    leading to additional shift by 5 days each year of integration
# Line 2865  o fix a bug in Flux deriv. vs Ts (pkg/ai Line 3288  o fix a bug in Flux deriv. vs Ts (pkg/ai
3288  o genmake2 fixes so netcdf now works on halem ("osf1_alpha_*")  o genmake2 fixes so netcdf now works on halem ("osf1_alpha_*")
3289  o bugs fixed in kpp_calc.F (ustarY) and external_forcing.F (Qsw & Partial-cell)  o bugs fixed in kpp_calc.F (ustarY) and external_forcing.F (Qsw & Partial-cell)
3290    
3291  checkpoint54c_post  checkpoint54c_post (2004/07/18)
3292  o replace surfaceTendency U,V,S,T,Tice,Ptr by surfaceForcing U,V,S,T,Tice,Ptr  o replace surfaceTendency U,V,S,T,Tice,Ptr by surfaceForcing U,V,S,T,Tice,Ptr
3293    this affects (truncation error) output.txt of test-exp:    this affects (truncation error) output.txt of test-exp:
3294     global_ocean_ebm,_pressure,.cs32x15(&.thsice), lab_sea & natl_box     global_ocean_ebm,_pressure,.cs32x15(&.thsice), lab_sea & natl_box
# Line 2876  o define the max number of passive trace Line 3299  o define the max number of passive trace
3299  o start to test mnc routinely in exp0  o start to test mnc routinely in exp0
3300  o add sea-ice loading (sIceLoad) as a new forcing field.  o add sea-ice loading (sIceLoad) as a new forcing field.
3301    
3302  checkpoint54b_post  checkpoint54b_post (2004/07/08)
3303  o add testreport "-j JOBS" option for parallel builds (tested and pretty  o add testreport "-j JOBS" option for parallel builds (tested and pretty
3304     impressive on Altix and Opteron systems)     impressive on Altix and Opteron systems)
3305  o diagnostics can now write NetCDF files through the mnc package  o diagnostics can now write NetCDF files through the mnc package
# Line 2886  o staggerTimeStep & NLFS: rescale T & S Line 3309  o staggerTimeStep & NLFS: rescale T & S
3309    affects (truncation error) output of lab_sea & natl_box exp.: updated    affects (truncation error) output of lab_sea & natl_box exp.: updated
3310  o change pickup _cd & _ptracers (old pickup restart: usePickupBeforeC54=.T.)  o change pickup _cd & _ptracers (old pickup restart: usePickupBeforeC54=.T.)
3311    
3312  checkpoint54a_post  checkpoint54a_post (2004/07/06)
3313  o re-write staggerTimeStep: step fwd U,V and then T,S (reverse the order).  o re-write staggerTimeStep: step fwd U,V and then T,S (reverse the order).
3314  o change pickup file (to restart from old pickup, set usePickupBeforeC54=.T.)  o change pickup file (to restart from old pickup, set usePickupBeforeC54=.T.)
3315  o get a perfect restart when using RealFreshWaterFlux + NLFS (not finished)  o get a perfect restart when using RealFreshWaterFlux + NLFS (not finished)
3316  o update output of all exp. that use staggerTimeStep (except hs94.cs & 2D)  o update output of all exp. that use staggerTimeStep (except hs94.cs & 2D)
3317    + internal_wave (shift in writing cg2d_ini_res)    + internal_wave (shift in writing cg2d_ini_res)
3318  checkpoint54a_pre  checkpoint54a_pre (2004/07/05)
3319    
3320  o require forcing_In_AB=.FALSE. and remove surfaceTendencyTice from pkg/seaice  o require forcing_In_AB=.FALSE. and remove surfaceTendencyTice from pkg/seaice
3321    - modified verification/lab_sea and natl_box_adjoint accordingly    - modified verification/lab_sea and natl_box_adjoint accordingly
3322    
3323  checkpoint54  checkpoint54 (2004/07/02)
3324  checkpoint53g_post  checkpoint53g_post (2004/07/02)
3325  o prepare splitting of thermodynamics: store convect.counter in common block  o prepare splitting of thermodynamics: store convect.counter in common block
3326  o store d.etaH/dt (instead of Div.hV) in common ; affects (truncation error)  o store d.etaH/dt (instead of Div.hV) in common ; affects (truncation error)
3327    output of: global_ocean.cs32x15, global_ocean_pressure & internal_wave    output of: global_ocean.cs32x15, global_ocean_pressure & internal_wave
# Line 2907  o new parameter "nShapS": allow to treat Line 3330  o new parameter "nShapS": allow to treat
3330  o separate Vert.Advec.Scheme from horizontal Advec.Scheme (T & S)  o separate Vert.Advec.Scheme from horizontal Advec.Scheme (T & S)
3331  o restore adjointability  o restore adjointability
3332    
3333  checkpoint53f_post  checkpoint53f_post (2004/06/25)
3334  o modifications that affect AIM experiment results (update output.txt):  o modifications that affect AIM experiment results (update output.txt):
3335    - no advection of S at top interface Nr (pkg/generic_advdiff)    - no advection of S at top interface Nr (pkg/generic_advdiff)
3336    - air surf. temp: use lower value between T0 & T1 (phy_suflux_prep.F)    - air surf. temp: use lower value between T0 & T1 (phy_suflux_prep.F)
# Line 2920  o merged cylindrical coord configuration Line 3343  o merged cylindrical coord configuration
3343  o added rotating_tank experiment  o added rotating_tank experiment
3344  checkpoint53e_pre  checkpoint53e_pre
3345    
3346  checkpoint53d_post  checkpoint53d_post (2004/06/14)
3347  o faulks upgraded: re-generate output.txt that have changed:  o faulks upgraded: re-generate output.txt that have changed:
3348     global_ocean.cs32x15(.thsice), global_ocean_ebm, lab_sea, natl_box     global_ocean.cs32x15(.thsice), global_ocean_ebm, lab_sea, natl_box
3349  o Added Bryan and Lewis, 1979, vertical diffusivity profile  o Added Bryan and Lewis, 1979, vertical diffusivity profile
# Line 2939  o regenerated output for global_ocean_eb Line 3362  o regenerated output for global_ocean_eb
3362  o fix mom_common/mom_*_sidedrag.F to recover numeric output prior to creation  o fix mom_common/mom_*_sidedrag.F to recover numeric output prior to creation
3363    of mom_common/    of mom_common/
3364    - simple re-arrangement of instructions within computing loop    - simple re-arrangement of instructions within computing loop
3365  checkpoint53d_pre  checkpoint53d_pre (2004/05/21)
3366    
3367  checkpoint53c_post  checkpoint53c_post (2004/05/21)
3368  o new version of coupler for AIM+thSIce and Ocean models  o new version of coupler for AIM+thSIce and Ocean models
3369   - new fields (SSS,h_MixLayer ...) are exchanged through the coupler   - new fields (SSS,h_MixLayer ...) are exchanged through the coupler
3370   - land: change Evaporation of snow   - land: change Evaporation of snow
# Line 2958  o Adjoint of EBM package + verification Line 3381  o Adjoint of EBM package + verification
3381    * TLM OK    * TLM OK
3382    * ADM not sufficient accuracy yet (needs further testing)    * ADM not sufficient accuracy yet (needs further testing)
3383    
3384  checkpoint53b_post  checkpoint53b_post (2004/05/14)
3385  o Commiting new energy balance model to repository  o Commiting new energy balance model to repository
3386    * package is pkg/ebm    * package is pkg/ebm
3387    * verif. is verification/global_ocean_ebm    * verif. is verification/global_ocean_ebm
# Line 2976  C        Destabilization of the thermoha Line 3399  C        Destabilization of the thermoha
3399  C        by atmospheric eddy transports.  C        by atmospheric eddy transports.
3400  C        J. Climate 7(12), 1870-1882  C        J. Climate 7(12), 1870-1882
3401  o Will need long integration testing.  o Will need long integration testing.
3402  checkpoint53b_pre  checkpoint53b_pre (2004/05/14)
3403    
3404  o created pkg/mom_common in preparation for variable viscosity code  o created pkg/mom_common in preparation for variable viscosity code
3405  o renamed and split ini_mnc_io  o renamed and split ini_mnc_io
# Line 2984  o pkg/land: only liquid water can diffus Line 3407  o pkg/land: only liquid water can diffus
3407  o AIM using land: soil wetness availability account for snow  o AIM using land: soil wetness availability account for snow
3408  o added printMapIncludesZeros to EEPARMS namelist  o added printMapIncludesZeros to EEPARMS namelist
3409    
3410  checkpoint53a_post  checkpoint53a_post (2004/05/11)
3411  o restore TAMC compatiility for exf_constants.h  o restore TAMC compatiility for exf_constants.h
3412    (no usage of _d in .h)    (no usage of _d in .h)
3413  o Additional storing in KPP in an attempt to fix  o Additional storing in KPP in an attempt to fix
# Line 2997  o Fixed verification/natl_box_adjoint ex Line 3420  o Fixed verification/natl_box_adjoint ex
3420    and hence gives results closer to that of Experiment 2.    and hence gives results closer to that of Experiment 2.
3421    Experiment 6 requires "SEAICE_initialHEFF=1" and is working once again.    Experiment 6 requires "SEAICE_initialHEFF=1" and is working once again.
3422    
3423  checkpoint53  checkpoint53 (2004/05/06)
3424  o stable checkpoint with up to date adjoint  o stable checkpoint with up to date adjoint
3425    TLM tests only run for 1st grdchk at the moment. Its unclear if    TLM tests only run for 1st grdchk at the moment. Its unclear if
3426    this is a code problem or a problem with resetting code for g_    this is a code problem or a problem with resetting code for g_
# Line 3007  o stable checkpoint with up to date adjo Line 3430  o stable checkpoint with up to date adjo
3430     o IBM and HPQ tests could not be run because NCAR (IBM) and NCCS (HPQ)     o IBM and HPQ tests could not be run because NCAR (IBM) and NCCS (HPQ)
3431       are both still in chaos following their security messes.       are both still in chaos following their security messes.
3432    
3433  checkpoint52n_post  checkpoint52n_post (2004/05/06)
3434  o various build (mostly genmake2) changes including:  o various build (mostly genmake2) changes including:
3435    - ability to build/run more easily within Cygwin and MacOS X    - ability to build/run more easily within Cygwin and MacOS X
3436    - more complicated Makefiles with a stronger dependence on Gnu Make    - more complicated Makefiles with a stronger dependence on Gnu Make
# Line 3038  o fix in pkg/thsice: Line 3461  o fix in pkg/thsice:
3461    - maintain snow precipitation unchanged (even if Tsf >=0).    - maintain snow precipitation unchanged (even if Tsf >=0).
3462   both affect global_ocean.cs32x15/(.thsice) results ; update output.txt.thsice   both affect global_ocean.cs32x15/(.thsice) results ; update output.txt.thsice
3463    
3464  checkpoint52m_post  checkpoint52m_post (2004/04/18)
3465  o commented out call to cal_GetMonthsRec in swfrac.F and added some comments;  o commented out call to cal_GetMonthsRec in swfrac.F and added some comments;
3466    this does not change any of the results, because myIter=0 in swfrac always    this does not change any of the results, because myIter=0 in swfrac always
3467    lead to jwtype=2 (the default anyway), but the call makes little sense    lead to jwtype=2 (the default anyway), but the call makes little sense
# Line 3070  o test exp. advect_cs: use the standard Line 3493  o test exp. advect_cs: use the standard
3493  o Added functionality to grdchk:  o Added functionality to grdchk:
3494    pick global i,j,k position (or nearest wet) where to perform check.    pick global i,j,k position (or nearest wet) where to perform check.
3495    
3496  checkpoint52l_post  checkpoint52l_post (2004/03/11)
3497  o new land formulation:  o new land formulation:
3498    a) use ground enthalpy as prognostic variable to ensure exact    a) use ground enthalpy as prognostic variable to ensure exact
3499       energy conservation.       energy conservation.
# Line 3081  o aim_v23 modification for new land mode Line 3504  o aim_v23 modification for new land mode
3504    a) Treat separately land / ocean / sea-ice surface fluxes    a) Treat separately land / ocean / sea-ice surface fluxes
3505       to allow implicit computation of land & sea-ice surface temp.       to allow implicit computation of land & sea-ice surface temp.
3506    b) add snow precipitation.    b) add snow precipitation.
3507  checkpoint52l_pre  checkpoint52l_pre (2004/03/11)
3508    
3509  o fix problem (when 1 tile is empty) in min/max monitor.  o fix problem (when 1 tile is empty) in min/max monitor.
3510  o fix bug in timeAve (u,vZetatave in common block)  o fix bug in timeAve (u,vZetatave in common block)
# Line 3094  o fix ini_curvilinear_grid ; test CS exp Line 3517  o fix ini_curvilinear_grid ; test CS exp
3517  o aim.5l_cs: modify sea-ice fraction input file ; update output  o aim.5l_cs: modify sea-ice fraction input file ; update output
3518  o exf: Adding simple range check routine for exf fields after read  o exf: Adding simple range check routine for exf fields after read
3519    
3520  checkpoint52k_post  checkpoint52k_post (2004/02/23)
3521  o removed top-level directory "diags"  o removed top-level directory "diags"
3522    - we migrated these functions to pkg/timeave a long time ago    - we migrated these functions to pkg/timeave a long time ago
3523  o fixed bug introduced in pkg/monitor  o fixed bug introduced in pkg/monitor
# Line 3107  o set all ...Freq to zero after cost_fin Line 3530  o set all ...Freq to zero after cost_fin
3530    taveFreq, dumpFreq, pChkptFreq    taveFreq, dumpFreq, pChkptFreq
3531  o MAIN and ECCO differentiability restored  o MAIN and ECCO differentiability restored
3532    
3533  checkpoint52j_post  checkpoint52j_post (2004/02/18)
3534  o fix nchklev in tamc.h for global_ocean...  o fix nchklev in tamc.h for global_ocean...
3535  o Bringing flow and store directives up-to-date  o Bringing flow and store directives up-to-date
3536  o Really weird thing!  o Really weird thing!
# Line 3115  o Really weird thing! Line 3538  o Really weird thing!
3538    starttime, niter0, instead of mytime, myiter, screws up the adjoint:    starttime, niter0, instead of mytime, myiter, screws up the adjoint:
3539    TAF places a faulty re-call of initialise_varia    TAF places a faulty re-call of initialise_varia
3540    after cost_final call which should not be there!    after cost_final call which should not be there!
3541  checkpoint52j_pre  checkpoint52j_pre (2004/02/03)
3542    
3543  o tweaked pkg/mdsio/mdsio_readfield.F to have more useful logic and  o tweaked pkg/mdsio/mdsio_readfield.F to have more useful logic and
3544    error messages    error messages
# Line 3132  o merged mom_vi_calc_relvort3.F, mom_vi_ Line 3555  o merged mom_vi_calc_relvort3.F, mom_vi_
3555    mon_vort3.F to make exch2 friendly with >1 tile per cube face    mon_vort3.F to make exch2 friendly with >1 tile per cube face
3556  o limit timeave output for hi-res integrations  o limit timeave output for hi-res integrations
3557    
3558  checkpoint52i_post  checkpoint52i_post (2004/01/21)
3559  o removed CPP_EEOPTIONS.h from verification/*/code  o removed CPP_EEOPTIONS.h from verification/*/code
3560  o updated the tiling for global_ocean_pressure  o updated the tiling for global_ocean_pressure
3561  checkpoint52i_pre  checkpoint52i_pre (2004/01/20)
3562    
3563  o update aim.5l_LatLon using the standard aim_v23 pkg (instead of  o update aim.5l_LatLon using the standard aim_v23 pkg (instead of
3564    the old pkg/aim).    the old pkg/aim).
3565    
3566  checkpoint52h_pre  checkpoint52h_pre (2004/01/20)
3567  o shortened offending lines in exch2_send_rx?.template  o shortened offending lines in exch2_send_rx?.template
3568  o modified W2_EXCH2_TOPOLOGY.h to reflect current topology generator  o modified W2_EXCH2_TOPOLOGY.h to reflect current topology generator
3569  o genmake2: add build & execute test for NetCDF code  o genmake2: add build & execute test for NetCDF code
# Line 3151  o added temporary hack for sea-ice dynam Line 3574  o added temporary hack for sea-ice dynam
3574    metric terms are ignored and it is assumed that    metric terms are ignored and it is assumed that
3575    there is no sea-ice on cube faces 1, 2, 4, and 5.    there is no sea-ice on cube faces 1, 2, 4, and 5.
3576    
3577  checkpoint52f_post  checkpoint52f_post (2004/01/09)
3578  o added exch2 cube routines to pkg/exch2  o added exch2 cube routines to pkg/exch2
3579  o modified hs94.cs-32x32x5 to use it  o modified hs94.cs-32x32x5 to use it
3580  o added new grid files to hs94.cs-32x32x5  o added new grid files to hs94.cs-32x32x5
3581  checkpoint52f_pre  checkpoint52f_pre (2004/01/07)
3582    
3583  checkpoint52e_post  checkpoint52e_post (2004/01/07)
3584  o first attempt to solve vertical advection (momemtum & T,S) Implicitly  o first attempt to solve vertical advection (momemtum & T,S) Implicitly
3585    for now, only implemented with Lax-Wendroff (tracer) and VectInv (mom)    for now, only implemented with Lax-Wendroff (tracer) and VectInv (mom)
3586  o step.1 : rewrite (as in MultiDimAdvec) explicit tracer stepping (gad_calc_rhs.F)  o step.1 : rewrite (as in MultiDimAdvec) explicit tracer stepping (gad_calc_rhs.F)
# Line 3165  o step.1 : rewrite (as in MultiDimAdvec) Line 3588  o step.1 : rewrite (as in MultiDimAdvec)
3588  o Implic. vert. advect. implemented with flux-limiter, c2, u3 and c4 scheme.  o Implic. vert. advect. implemented with flux-limiter, c2, u3 and c4 scheme.
3589  o update output (gad_calc_rhs.F changes affect truncation error) of exp:  o update output (gad_calc_rhs.F changes affect truncation error) of exp:
3590   front_relax, global_ocean .cs32x15 & _pressure, internal_wave, lab_sea, natl_box   front_relax, global_ocean .cs32x15 & _pressure, internal_wave, lab_sea, natl_box
3591  checkpoint52e_pre  checkpoint52e_pre (2004/01/02)
3592    
3593  o fix bug in impldiff when Nr=1 or Nr=2.  o fix bug in impldiff when Nr=1 or Nr=2.
3594  o change the albedo in pkg/thsice (as GISS model); update output_thsice.txt  o change the albedo in pkg/thsice (as GISS model); update output_thsice.txt
# Line 3176  o added exf_offset_atemp for Celsius to Line 3599  o added exf_offset_atemp for Celsius to
3599  o eesupp/inc/EEPARAMS.h: MAX_NO_PROCS=1024  o eesupp/inc/EEPARAMS.h: MAX_NO_PROCS=1024
3600  o pkg/cal/cal_toseconds.F fix for long (>60 years) integrations  o pkg/cal/cal_toseconds.F fix for long (>60 years) integrations
3601    
3602  checkpoint52d_post  checkpoint52d_post (2003/12/16)
3603  o re-tiled many expts to allow comparison in multi-processor mode  o re-tiled many expts to allow comparison in multi-processor mode
3604    - updated output accordingly    - updated output accordingly
3605    - changed hs94.128x64x5 to use intial T from file rather than use the    - changed hs94.128x64x5 to use intial T from file rather than use the
# Line 3205  o check-in the first version of the coup Line 3628  o check-in the first version of the coup
3628  o new verification experiment, cpl_aim+ocn:  o new verification experiment, cpl_aim+ocn:
3629     coupled ocean - AIM atmosphere on cs32 grid.     coupled ocean - AIM atmosphere on cs32 grid.
3630    
3631  checkpoint52d_pre  checkpoint52d_pre (2003/12/06)
3632  o surface flux time-av diagnostic modified for NLFS & RealFreshWater  o surface flux time-av diagnostic modified for NLFS & RealFreshWater
3633  o add call to AIM pendant S/R in external_forcing & external_fields_load.F  o add call to AIM pendant S/R in external_forcing & external_fields_load.F
3634    
3635  checkpoint52c_post  checkpoint52c_post (2003/11/25)
3636  o Fixing OPTIONS files for use of exf:  o Fixing OPTIONS files for use of exf:
3637    - ALLOW_ECCO not needed    - ALLOW_ECCO not needed
3638    - ECCO_CPPOPTIONS.h should not be included from    - ECCO_CPPOPTIONS.h should not be included from
# Line 3223  o Removed all CPP options for cal packag Line 3646  o Removed all CPP options for cal packag
3646  o modified STOREs in GAD_ADVECTION  o modified STOREs in GAD_ADVECTION
3647  o corrected key comp. for passkey  o corrected key comp. for passkey
3648    
3649  checkpoint52b_post  checkpoint52b_post (2003/11/23)
3650  o new version: "thsice" of thermodynamic sea-ice pkg:  o new version: "thsice" of thermodynamic sea-ice pkg:
3651   - only 1 call from "forward_step"; conserve energy, fresh-water & salt.   - only 1 call from "forward_step"; conserve energy, fresh-water & salt.
3652   - modify fluxes but do not change theta directly;   - modify fluxes but do not change theta directly;
# Line 3231  o new version: "thsice" of thermodynamic Line 3654  o new version: "thsice" of thermodynamic
3654   - add forcing fields + data files in global_ocean.cs32x15/inp_thsice   - add forcing fields + data files in global_ocean.cs32x15/inp_thsice
3655     + output_thsice.txt to test thsice & bulk_force pkgs.     + output_thsice.txt to test thsice & bulk_force pkgs.
3656  o put back grid & coriolis monitor output.  o put back grid & coriolis monitor output.
3657  checkpoint52b_pre  checkpoint52b_pre (2003/11/23)
3658    
3659  o call "do_the_model_io" at the beginning (=> dump initial state)  o call "do_the_model_io" at the beginning (=> dump initial state)
3660  o use rhoConstFresh to define convertEmP2rUnit (was done only in ocean-P)  o use rhoConstFresh to define convertEmP2rUnit (was done only in ocean-P)
# Line 3241  o missing PTRACERS headers in some routi Line 3664  o missing PTRACERS headers in some routi
3664  o default tamc.h in pkg/autodiff supposed to crash  o default tamc.h in pkg/autodiff supposed to crash
3665    to ensure proper customization    to ensure proper customization
3666    
3667  checkpoint52a_post  checkpoint52a_post (2003/11/17)
3668  o modifications to make FREEZE (_SURFACE) flux visible to pkg/kpp  o modifications to make FREEZE (_SURFACE) flux visible to pkg/kpp
3669    - moved surfaceTendencyTice from pkg/seaice to main code    - moved surfaceTendencyTice from pkg/seaice to main code
3670    - subroutine FREEZE_SURFACE now limits only surface temperature    - subroutine FREEZE_SURFACE now limits only surface temperature
# Line 3256  o fix problem with ECCO-related divided Line 3679  o fix problem with ECCO-related divided
3679    snapshot file was missing some ad-variables,    snapshot file was missing some ad-variables,
3680    but no warning issued by TAF    but no warning issued by TAF
3681    
3682  checkpoint52a_pre  checkpoint52a_pre (2003/11/12)
3683  o some bug fixes for #undef REAL4_IS_SLOW  o some bug fixes for #undef REAL4_IS_SLOW
3684    
3685  checkpoint52 = ecco_c52_e35  checkpoint52 = ecco_c52_e35
3686  o after testing adjoints of checkpoint51u_post  o after testing adjoints of checkpoint51u_post
3687    
3688  checkpoint51u_post  checkpoint51u_post (2003/11/06)
3689  o this is the post-merge tag of the ecco-branch  o this is the post-merge tag of the ecco-branch
3690    (needs another clean checkout and re-testing)    (needs another clean checkout and re-testing)
3691  o various natl_box_adjoint configs and results  o various natl_box_adjoint configs and results
# Line 3277  o top level routines the_main_loop, forw Line 3700  o top level routines the_main_loop, forw
3700    (new namelist ecco_cost_nml)    (new namelist ecco_cost_nml)
3701  o in ctrl/ cleaned some cross-dependencies and updated CPP options  o in ctrl/ cleaned some cross-dependencies and updated CPP options
3702    
3703  checkpoint51t_post  checkpoint51t_post (2003/11/04)
3704  o this is the pre-merge tag of the ecco-branch  o this is the pre-merge tag of the ecco-branch
3705    
3706  checkpoint51s_post  checkpoint51s_post (2003/11/04)
3707  o cleanup: removed various obsolete #define-s  o cleanup: removed various obsolete #define-s
3708  o pkg/grdchk  o pkg/grdchk
3709    - renamed 'ph-grd 3' to 'grad-res'    - renamed 'ph-grd 3' to 'grad-res'
# Line 3289  o pkg/grdchk Line 3712  o pkg/grdchk
3712    - additional high-precision output for testreport    - additional high-precision output for testreport
3713      (grep for 'precision_grdchk_result')      (grep for 'precision_grdchk_result')
3714    
3715  checkpoint51r_post  checkpoint51r_post (2003/11/03)
3716  o cleaned up or removed CPP_OPTIONS.h files  o cleaned up or removed CPP_OPTIONS.h files
3717  o updated results for some of the tests to reflect the new  o updated results for some of the tests to reflect the new
3718    optfiles (-ieee: -O0 instead of -O3)    optfiles (-ieee: -O0 instead of -O3)
3719    
3720  checkpoint51q_post  checkpoint51q_post (2003/10/30)
3721  o cd_code:  o cd_code:
3722    - moved cd_scheme.F -> cd_code_scheme.F    - moved cd_scheme.F -> cd_code_scheme.F
3723    - separate read_checkpoint from cd_code_ini_vars.F    - separate read_checkpoint from cd_code_ini_vars.F
# Line 3310  o ctrl package totally restructured Line 3733  o ctrl package totally restructured
3733    - confined inclusion of AD_CONFIG.h to where necessary.    - confined inclusion of AD_CONFIG.h to where necessary.
3734  o genmake2: changed AD dependencies from SRCFILES to AD_FILES  o genmake2: changed AD dependencies from SRCFILES to AD_FILES
3735    
3736  checkpoint51p_post  checkpoint51p_post (2003/10/30)
3737  o create initial cd_code package  o create initial cd_code package
3738    - WARNING: the initialization of fields within packages    - WARNING: the initialization of fields within packages
3739      is broken because INI_FIELDS (where READ_CHECKPOINT is      is broken because INI_FIELDS (where READ_CHECKPOINT is
# Line 3325  o create initial cd_code package Line 3748  o create initial cd_code package
3748  o cleanup verification/*/code/GMREDI_OPTIONS.h  o cleanup verification/*/code/GMREDI_OPTIONS.h
3749  o cleanup testreport  o cleanup testreport
3750    
3751  checkpoint51o_post  checkpoint51o_post (2003/10/27)
3752  o bringing AD-related verif's up to date with genmake2  o bringing AD-related verif's up to date with genmake2
3753    - carbon/    - carbon/
3754    - global_ocean.90x40x15/    - global_ocean.90x40x15/
# Line 3346  o Correcting initialisations for fVerU, Line 3769  o Correcting initialisations for fVerU,
3769  o helping TAF to recognize dependency on kUp for  o helping TAF to recognize dependency on kUp for
3770    fVerU, fVerV    fVerU, fVerV
3771  o Replacing delZ by delR in pkg/ctrl/  o Replacing delZ by delR in pkg/ctrl/
3772  checkpoint51o_pre  checkpoint51o_pre (2003/10/24)
3773    
3774  o undid all of cp51 pending some cleanups and discussion  o undid all of cp51 pending some cleanups and discussion
3775  o added the [#include "AD_CONFIG.h"] statement to all files that need  o added the [#include "AD_CONFIG.h"] statement to all files that need
# Line 3354  o added the [#include "AD_CONFIG.h"] sta Line 3777  o added the [#include "AD_CONFIG.h"] sta
3777   o re-worked the build logic in genmake2 to support AD_CONFIG.h   o re-worked the build logic in genmake2 to support AD_CONFIG.h
3778   o removed tools/genmake since it no longer works   o removed tools/genmake since it no longer works
3779    
3780  checkpoint51n_post  checkpoint51n_post (2003/10/23)
3781  o modifications to make FREEZE flux visible to pkg/kpp  o modifications to make FREEZE flux visible to pkg/kpp
3782    - moved surfaceTendencyTice from pkg/seaice to main code    - moved surfaceTendencyTice from pkg/seaice to main code
3783    - FREEZE & EXTERNAL_FORCING_SURF moved to FORWARD_STEP    - FREEZE & EXTERNAL_FORCING_SURF moved to FORWARD_STEP
# Line 3363  o modifications to make FREEZE flux visi Line 3786  o modifications to make FREEZE flux visi
3786       global_ocean.cs32x15, and global_with_exf)       global_ocean.cs32x15, and global_with_exf)
3787  o added surface flux output variables to TIMEAVE_STATVARS  o added surface flux output variables to TIMEAVE_STATVARS
3788    
3789  checkpoint51n_pre  checkpoint51n_pre (2003/10/23)
3790  o added "#undef ALLOW_USE_MPI" support to eesupp/src/gather_2d.F  o added "#undef ALLOW_USE_MPI" support to eesupp/src/gather_2d.F
3791  o added [#include "AD_CONFIG.h"] to all files that use the following  o added [#include "AD_CONFIG.h"] to all files that use the following
3792    defines:    defines:
# Line 3371  o added [#include "AD_CONFIG.h"] to all Line 3794  o added [#include "AD_CONFIG.h"] to all
3794    - ALLOW_TANGENTLINEAR_RUN    - ALLOW_TANGENTLINEAR_RUN
3795    - ALLOW_ECCO_OPTIMIZATION    - ALLOW_ECCO_OPTIMIZATION
3796    
3797  checkpoint51m_post  checkpoint51m_post (2003/10/21)
3798  o incorporating changes to get TAMC/TAF working in genmake2  o incorporating changes to get TAMC/TAF working in genmake2
3799    - added new TAMC/TAF targets to the Makefile    - added new TAMC/TAF targets to the Makefile
3800    - various cleanups related to package handling    - various cleanups related to package handling
3801    - these changes should have no impact on the forward model    - these changes should have no impact on the forward model
3802    
3803  checkpoint51l_post  checkpoint51l_post (2003/10/20)
3804  o changes to pkg/cal and pkg/exf that allow and speed-up long integrations  o changes to pkg/cal and pkg/exf that allow and speed-up long integrations
3805   - faster algorithm for cal_addtime.F   - faster algorithm for cal_addtime.F
3806   - higher precision arithmetic, where needed   - higher precision arithmetic, where needed
3807   - pkg/exf *startdate variables changed from calendar date to   - pkg/exf *startdate variables changed from calendar date to
3808     model integration time     model integration time
3809    
3810  checkpoint51l_pre  checkpoint51l_pre (2003/10/17)
3811  o add salt flux to forcing fields (used when salty sea-ice forms or melts)  o add salt flux to forcing fields (used when salty sea-ice forms or melts)
3812  o enable to apply restoring on S & T only in a latitude band.  o enable to apply restoring on S & T only in a latitude band.
3813  o update output (external_forcing_surf modif. change truncation errors)  o update output (external_forcing_surf modif. change truncation errors)
3814     global_ocean.cs32x15, global_ocean_pressure, lab_sea, natl_box     global_ocean.cs32x15, global_ocean_pressure, lab_sea, natl_box
3815    
3816  checkpoint51k_post  checkpoint51k_post (2003/10/16)
3817  o change default to: useNHMTerms=.FALSE.  o change default to: useNHMTerms=.FALSE.
3818   - new output.txt for atmos. exp (NHMTerms were wrong but now turned off):   - new output.txt for atmos. exp (NHMTerms were wrong but now turned off):
3819     adjustment.128x64x1, aim.5l_Eq_Ch, aim.5l_LatLon, hs94.128x64x5, hs94.1x64x5     adjustment.128x64x1, aim.5l_Eq_Ch, aim.5l_LatLon, hs94.128x64x5, hs94.1x64x5
# Line 3404  o added an include barrier to the defaul Line 3827  o added an include barrier to the defaul
3827    removed the #include "PACKAGES_CONFIG.h" from it    removed the #include "PACKAGES_CONFIG.h" from it
3828  o fix a bug in mom_fluxform (from chk51j_post)  o fix a bug in mom_fluxform (from chk51j_post)
3829    
3830  checkpoint51j_post  checkpoint51j_post (2003/10/10)
3831  o Added some AD-related initialisations in mom_vecinv/ mom_fluxform/  o Added some AD-related initialisations in mom_vecinv/ mom_fluxform/
3832  o adjusted some flow directives (dynamics, thermodynamics)  o adjusted some flow directives (dynamics, thermodynamics)
3833  o added cubed-sphere case to test cost function  o added cubed-sphere case to test cost function
# Line 3418  o Moving pkg-specific flow directives to Line 3841  o Moving pkg-specific flow directives to
3841         - pkg_ad_diff.list         - pkg_ad_diff.list
3842         - pkg_ad_check_lev?_dir.h         - pkg_ad_check_lev?_dir.h
3843    
3844  checkpoint51i_post  checkpoint51i_post (2003/10/09)
3845  o merge of the branch-genmake2  o merge of the branch-genmake2
3846    - knowingly breaks the older genmake    - knowingly breaks the older genmake
3847    - automatic generation of all ALLOW_${PKG_NAME} defines    - automatic generation of all ALLOW_${PKG_NAME} defines
3848    - new testreport supersedes older testscript    - new testreport supersedes older testscript
3849  o large number of package inclusion and header cleanups  o large number of package inclusion and header cleanups
3850  checkpoint51i_pre  checkpoint51i_pre (2003/10/08)
3851    
3852  o new output for adjoin of global ocean vector invariant  o new output for adjoin of global ocean vector invariant
3853  o fix for checkpoint of thermodynamic seaice and bulk_force  o fix for checkpoint of thermodynamic seaice and bulk_force
# Line 3436  o modify gchem pkg to be more versatile Line 3859  o modify gchem pkg to be more versatile
3859  o modifications to clean up dic pkg  o modifications to clean up dic pkg
3860  o add pkg/cfc  o add pkg/cfc
3861    
3862  checkpoint51g_post  checkpoint51g_post (2003/10/02)
3863  o provide links for ARPACK and ADM*TLM  o provide links for ARPACK and ADM*TLM
3864  o start removing verification/vero/  o start removing verification/vero/
3865  o update AD-related stuff  o update AD-related stuff
# Line 3444  o update AD-related stuff Line 3867  o update AD-related stuff
3867  o adding to verification/global_ocean.90x40x15/ adjoint of  o adding to verification/global_ocean.90x40x15/ adjoint of
3868    vector invariant setup    vector invariant setup
3869    
3870  checkpoint51f_post  checkpoint51f_post (2003/10/02)
3871  o update advect_xz/output.txt (left from chekpoint50f_pre, ini_vel modif)  o update advect_xz/output.txt (left from chekpoint50f_pre, ini_vel modif)
3872  o Mods and bug fixes to pkg/cal, pkg/exf, etc., needed for computation  o Mods and bug fixes to pkg/cal, pkg/exf, etc., needed for computation
3873    of tracer Green's fucntions for ocean inversion project.    of tracer Green's fucntions for ocean inversion project.
3874    
3875  checkpoint51f_pre  checkpoint51f_pre (2003/08/07)
3876  o Added on-the-fly spatial interpolation capability  o Added on-the-fly spatial interpolation capability
3877      "USE_EXF_INTERPOLATION" to pkg/exf.      "USE_EXF_INTERPOLATION" to pkg/exf.
3878    - This is a temporary Cartesian-grid hack until    - This is a temporary Cartesian-grid hack until
# Line 3461  o Bug fix to pkg/ptracers, pkg/generic_a Line 3884  o Bug fix to pkg/ptracers, pkg/generic_a
3884      and pkg/kpp/kpp_transport_ptr.F for dealing with tracer      and pkg/kpp/kpp_transport_ptr.F for dealing with tracer
3885      non-local transport term.      non-local transport term.
3886    
3887  checkpoint51e_post  checkpoint51e_post (2003/08/03)
3888  o pkg/mom_vecinv:  o pkg/mom_vecinv:
3889    - changes related to hFac: use S/R from aim.5l_cs/code (coriolis & vort.advec)    - changes related to hFac: use S/R from aim.5l_cs/code (coriolis & vort.advec)
3890    - add time-ave diagnostic of vorticity advection.    - add time-ave diagnostic of vorticity advection.
# Line 3471  o atmospheric geopotential: - include wa Line 3894  o atmospheric geopotential: - include wa
3894  o land pkg: read initial state from files.  o land pkg: read initial state from files.
3895  o AIM : add stratospheric drag in the upper level  o AIM : add stratospheric drag in the upper level
3896    
3897  checkpoint51d_post  checkpoint51d_post (2003/07/18)
3898  o change function ILNBLNK (=> last non-blank char.) to return zero  o change function ILNBLNK (=> last non-blank char.) to return zero
3899    (instead of the string length) when the string. char is empty    (instead of the string length) when the string. char is empty
3900  o fix bug in dxV,dyU definition of cubed-sphere grid (ini_curvilinear_grid)  o fix bug in dxV,dyU definition of cubed-sphere grid (ini_curvilinear_grid)
# Line 3484  o Use cluster local disks for purely loc Line 3907  o Use cluster local disks for purely loc
3907    - new active_file_loc... and mdsio_..._loc routines    - new active_file_loc... and mdsio_..._loc routines
3908    - affected packages: autodiff, ctrl, grdchk, mdsio    - affected packages: autodiff, ctrl, grdchk, mdsio
3909    
3910  checkpoint51c_post  checkpoint51c_post (2003/07/08)
3911  o introducing integer flag debugLevel  o introducing integer flag debugLevel
3912    - debLevZero: suppress all output    - debLevZero: suppress all output
3913    - debLevA: standard    - debLevA: standard
# Line 3507  o added verification for adjoint with pt Line 3930  o added verification for adjoint with pt
3930    - checked tapelev/comlev recomputations: OK    - checked tapelev/comlev recomputations: OK
3931  <<<checkpoint51b_pre  <<<checkpoint51b_pre
3932    
3933  checkpoint51a_post  checkpoint51a_post (2003/06/25)
3934  o added code for biogeochemistry package  o added code for biogeochemistry package
3935    - new pkgs: dic, gchem    - new pkgs: dic, gchem
3936    - new subroutine in ptracers    - new subroutine in ptracers
3937  o modify code for biogeo packages  o modify code for biogeo packages
3938    - in model/src and pkg/ptracers    - in model/src and pkg/ptracers
3939    
3940  checkpoint51  checkpoint51 (2003/06/24)
3941  o merged improved packages from ecco-branch (ecco_c51_e34) to MAIN  o merged improved packages from ecco-branch (ecco_c51_e34) to MAIN
3942    - autodiff, ctrl, exf, grdchk, seaice    - autodiff, ctrl, exf, grdchk, seaice
3943    kept separate packages    kept separate packages
# Line 3522  o merged improved packages from ecco-bra Line 3945  o merged improved packages from ecco-bra
3945  o updating verification/internal_wave, verification/lab_sea  o updating verification/internal_wave, verification/lab_sea
3946    (all verif's pass on faulks.lcs.mit.edu RH7.3, g77)    (all verif's pass on faulks.lcs.mit.edu RH7.3, g77)
3947    
3948  checkpoint50i_post  checkpoint50i_post (2003/06/23)
3949  o Preparing next differentiable checkpoint and sync  o Preparing next differentiable checkpoint and sync
3950    of MAIN vs. ecco-branch    of MAIN vs. ecco-branch
3951    - 1st step: this one is differentiable    - 1st step: this one is differentiable
3952    - 2nd step: next(! not this) checkpoint will have updated packages    - 2nd step: next(! not this) checkpoint will have updated packages
3953                from ecco-branch)                from ecco-branch)
3954    
3955  checkpoint50h_post  checkpoint50h_post (2003/06/20)
3956  o new package "land": provide surface BC for AIM.  o new package "land": provide surface BC for AIM.
3957  o pkg/ptracers: apply exchange to all tracers after reading a pickup.  o pkg/ptracers: apply exchange to all tracers after reading a pickup.
3958  o AIM: use true log-P extrapolation for near surface temp (= as in  o AIM: use true log-P extrapolation for near surface temp (= as in
# Line 3538  o New variable in PARM03 for more flexib Line 3961  o New variable in PARM03 for more flexib
3961  o somewhat cleaned package initialisation sequence for  o somewhat cleaned package initialisation sequence for
3962    ctrl/ cost/ ecco/ in packages_... routines    ctrl/ cost/ ecco/ in packages_... routines
3963    
3964  checkpoint50g_post  checkpoint50g_post (2003/05/23)
3965  o merged with release1_p17 (pkg/seaice and verification/lab_sea)  o merged with release1_p17 (pkg/seaice and verification/lab_sea)
3966    - added SEAICE_MULTILEVEL for 8-category sea-ice thermodynamics    - added SEAICE_MULTILEVEL for 8-category sea-ice thermodynamics
3967    - LSR sea-ice dynamic solver moved to SouthWest B-grid location and    - LSR sea-ice dynamic solver moved to SouthWest B-grid location and
3968      made the default because of faster convergence than ADI      made the default because of faster convergence than ADI
3969    
3970  checkpoint50f_post  checkpoint50f_post (2003/05/23)
3971  o exf totally restructured  o exf totally restructured
3972    - replaced all exf_set_ routines by one generic exf_set_gen.F    - replaced all exf_set_ routines by one generic exf_set_gen.F
3973      and made sure it's still differentiable      and made sure it's still differentiable
# Line 3552  o exf totally restructured Line 3975  o exf totally restructured
3975    - exf_inscal_/exf_outscal_ suffixes consistent with field names    - exf_inscal_/exf_outscal_ suffixes consistent with field names
3976    - updated adjoint/makefile and relevant verif. accordingly    - updated adjoint/makefile and relevant verif. accordingly
3977    
3978  checkpoint50f_pre  checkpoint50f_pre (2003/05/23)
3979   o AIM: near surface temp evaluated from Pot.Temp: fixed for Part Cell ;   o AIM: near surface temp evaluated from Pot.Temp: fixed for Part Cell ;
3980        + change Evap over land. (update aim.5l_cs output)        + change Evap over land. (update aim.5l_cs output)
3981   o added missing .cvsignores and made uniform across expts   o added missing .cvsignores and made uniform across expts
# Line 3562  checkpoint50f_pre Line 3985  checkpoint50f_pre
3985   o new fn in pkg/monitor to stop model if solution grows too big   o new fn in pkg/monitor to stop model if solution grows too big
3986   o removed lots of single quotes from comments   o removed lots of single quotes from comments
3987    
3988  checkpoint50e_post  checkpoint50e_post (2003/05/14)
3989  o make KPP work with PTRACERS  o make KPP work with PTRACERS
3990   - fix gad_calc_rhs to call new routine kpp_transport_ptr, which is   - fix gad_calc_rhs to call new routine kpp_transport_ptr, which is
3991     nearly a copy of kpp_transport_s     nearly a copy of kpp_transport_s
3992   - there is no analogue to SurfaceTendencyS, so I have to use   - there is no analogue to SurfaceTendencyS, so I have to use
3993     gPtr(of the surface layer) instead     gPtr(of the surface layer) instead
3994  o add a new platform SunFire+mpi (SunFire 15000) to genmake  o add a new platform SunFire+mpi (SunFire 15000) to genmake
3995  checkpoint50e_pre  checkpoint50e_pre (2003/05/13)
3996    
3997  checkpoint50d_post  checkpoint50d_post (2003/05/13)
3998  o change kpp output from multiple-record state files to single-record state  o change kpp output from multiple-record state files to single-record state
3999    files analogous to write_state.F    files analogous to write_state.F
4000  o reduce the output frequency of cg3d-related stuff to the monitor frequency,  o reduce the output frequency of cg3d-related stuff to the monitor frequency,
4001    analogous to the cg2d-related output.    analogous to the cg2d-related output.
4002  o fix small problem with in ptracers_write_checkpoint.F: len(suff)=512,  o fix small problem with in ptracers_write_checkpoint.F: len(suff)=512,
4003    so that writing to internal file fn (with length 512) fails.    so that writing to internal file fn (with length 512) fails.
4004  checkpoint50d_pre  checkpoint50d_pre (2003/05/12)
4005    
4006  checkpoint50c_post  checkpoint50c_post (2003/05/12)
4007  o fix problem in ini_procs.F when using MPI (was there since checkpoint48f)  o fix problem in ini_procs.F when using MPI (was there since checkpoint48f)
4008  o add monitor diagnostic of vorticity (mon_vort3.F) and potential energy.  o add monitor diagnostic of vorticity (mon_vort3.F) and potential energy.
4009  o add time-average diagnostic of U*V and vertical diffusive flux for theta.  o add time-average diagnostic of U*V and vertical diffusive flux for theta.
4010  o bug fixed in convective adjustment diagnostic (multi-tile set-up).  o bug fixed in convective adjustment diagnostic (multi-tile set-up).
4011  o 4th Order Adv scheme: return to previous (c40pre7) masking near boundaries.  o 4th Order Adv scheme: return to previous (c40pre7) masking near boundaries.
4012    
4013  checkpoint50c_pre  checkpoint50c_pre (2003/04/30)
4014  Merging from release1_p13:  Merging from release1_p13:
4015  o bug fix for pkg/seaice dynamic solver  o bug fix for pkg/seaice dynamic solver
4016  o Added SEAICE_initialHEFF to pkg/seaice  o Added SEAICE_initialHEFF to pkg/seaice
4017    
4018  checkpoint50b_post  checkpoint50b_post (2003/04/17)
4019  o store u*,v* in gU,V instead of in guNm1,gvNm1  o store u*,v* in gU,V instead of in guNm1,gvNm1
4020  o in order to put the momForcing out of the Adams-Bashforth:  o in order to put the momForcing out of the Adams-Bashforth:
4021    move forcing & CD-scheme calls from mom_fluxform & mom_vecinv    move forcing & CD-scheme calls from mom_fluxform & mom_vecinv
# Line 3601  o new flag "useCDscheme" (default=F); re Line 4024  o new flag "useCDscheme" (default=F); re
4024  o re-generate output for highly sensitive test-exp:  o re-generate output for highly sensitive test-exp:
4025     global_ocean_pressure, ideal_2D_oce, lab_sea, natl_box     global_ocean_pressure, ideal_2D_oce, lab_sea, natl_box
4026    
4027  checkpoint50b_pre  checkpoint50b_pre (2003/04/17)
4028  o restore the use of momAdvection & useCoriolis flags (mom_vecinv)  o restore the use of momAdvection & useCoriolis flags (mom_vecinv)
4029  o corrected CPP option mismatch in exf_Bulk... functions for case  o corrected CPP option mismatch in exf_Bulk... functions for case
4030    #define ALLOW_ATM_WIND && #undef ALLOW_ATM_TEMP    #define ALLOW_ATM_WIND && #undef ALLOW_ATM_TEMP
4031    
4032  checkpoint50a_post  checkpoint50a_post (2003/03/21)
4033  o Bug fix for merging between c50 and KPP.  o Bug fix for merging between c50 and KPP.
4034    ikey was passed from thermodynamics to kpp_calc via    ikey was passed from thermodynamics to kpp_calc via
4035    common block rather than being recomputed in kpp_calc,    common block rather than being recomputed in kpp_calc,
4036    in contradiction with new key itdkey.    in contradiction with new key itdkey.
4037    New key ikppkey created, and tamc.h headers updated.    New key ikppkey created, and tamc.h headers updated.
4038    
4039  checkpoint50  checkpoint50 (2003/03/08)
4040  - 2nd step of merge with ecco-branch:  - 2nd step of merge with ecco-branch:
4041    merge changes in ecco-branch back into main trunk    merge changes in ecco-branch back into main trunk
4042  - bug fix in find_alpha  - bug fix in find_alpha
# Line 3621  checkpoint50 Line 4044  checkpoint50
4044  - avoid iterative loop in ini_pressure for ALLOW_AUTODIFF_TAMC  - avoid iterative loop in ini_pressure for ALLOW_AUTODIFF_TAMC
4045  - merged some sliced AD support routines  - merged some sliced AD support routines
4046    
4047  checkpoint49  checkpoint49 (2003/03/06)
4048  merged from ecco-branch:  merged from ecco-branch:
4049  o exf:  o exf:
4050    - Enable initialisation of forcing fields to constant    - Enable initialisation of forcing fields to constant
# Line 3659  o DIVA: Line 4082  o DIVA:
4082    (see MITgcm manual).    (see MITgcm manual).
4083  o cal: synchronized between MAIN and ecco-branch  o cal: synchronized between MAIN and ecco-branch
4084    
4085  checkpoint48i_post  checkpoint48i_post (2003/03/05)
4086  o Changes to restore differentiability of code w.r.t. previous tag  o Changes to restore differentiability of code w.r.t. previous tag
4087    (mostly adding new routines to make list and replacing    (mostly adding new routines to make list and replacing
4088    pressure by totPhiHyd).    pressure by totPhiHyd).
# Line 3677  o Modif. for DIVA: Line 4100  o Modif. for DIVA:
4100    tbar, sbar, psbar, which should not be reinitialised;    tbar, sbar, psbar, which should not be reinitialised;
4101    only relevant for ecco-branch)    only relevant for ecco-branch)
4102    
4103  checkpoint48h_post  checkpoint48h_post (2003/02/28)
4104  o improve "ini_p_ground" when using finite difference form for calc_phi_hyd  o improve "ini_p_ground" when using finite difference form for calc_phi_hyd
4105  o Added net flux to downward flux conversion to pkg/exf/exf_getffields.F  o Added net flux to downward flux conversion to pkg/exf/exf_getffields.F
4106  o Added SEAICE_initialHEFF to pkg/seaice  o Added SEAICE_initialHEFF to pkg/seaice
4107  o ecco_the_model_main.F: SEAICE_WRITE_PICKUP must precede WRITE_CHECKPOINT  o ecco_the_model_main.F: SEAICE_WRITE_PICKUP must precede WRITE_CHECKPOINT
4108    
4109  checkpoint48g_post  checkpoint48g_post (2003/02/18)
4110  --- EOS:  --- EOS:
4111  o compute locally the pressure for use in EOS: UNESCO, JMD95P, MDJWF  o compute locally the pressure for use in EOS: UNESCO, JMD95P, MDJWF
4112    store total Potential in totPhyHyd for diagnostics & EOS.    store total Potential in totPhyHyd for diagnostics & EOS.
# Line 3697  o accurate phiHyd when using interface-W Line 4120  o accurate phiHyd when using interface-W
4120   ( changes results of ideal_2D_oce )   ( changes results of ideal_2D_oce )
4121  o includes r* 2nd term in potential gradient.  o includes r* 2nd term in potential gradient.
4122    
4123  checkpoint48f_post  checkpoint48f_post (2003/02/18)
4124  Merging from release1_p12:  Merging from release1_p12:
4125  o Modifications for using pkg/exf with pkg/seaice  o Modifications for using pkg/exf with pkg/seaice
4126    - improved description of the various forcing configurations    - improved description of the various forcing configurations
# Line 3725  o pkg/seaice: Line 4148  o pkg/seaice:
4148    - adjoint-friendly modifications    - adjoint-friendly modifications
4149    - added a SEAICE_WRITE_PICKUP at end of the_model_main.F    - added a SEAICE_WRITE_PICKUP at end of the_model_main.F
4150    
4151  checkpoint48e_post  checkpoint48e_post (2003/02/12)
4152  o New S/R for diagnostic of bottom pressure (phi0surf was missing in c48d_post)  o New S/R for diagnostic of bottom pressure (phi0surf was missing in c48d_post)
4153  o dynamics: change definition of computational domain & adapt mom_fluxform  o dynamics: change definition of computational domain & adapt mom_fluxform
4154    accordingly ; when viscA4=0, allows to run the dynamics with Olx=Oly=2.    accordingly ; when viscA4=0, allows to run the dynamics with Olx=Oly=2.
# Line 3736  o following exp works with Olx=Oly=2 (an Line 4159  o following exp works with Olx=Oly=2 (an
4159      inverted_barometer solid-body.cs-32x32x1      inverted_barometer solid-body.cs-32x32x1
4160    (high order AdvScheme and/or multiDimAd works with Olx=Oly=2 ? not sure)    (high order AdvScheme and/or multiDimAd works with Olx=Oly=2 ? not sure)
4161    
4162  checkpoint48d_post  checkpoint48d_post (2003/02/09)
4163  o in preparation for r*:  o in preparation for r*:
4164   a) use pre-computed gradient of hydrostatic potential:   a) use pre-computed gradient of hydrostatic potential:
4165      changes in timestep.F & mom_cdscheme.F affects results of ideal_2D_oce      changes in timestep.F & mom_cdscheme.F affects results of ideal_2D_oce
# Line 3744  o in preparation for r*: Line 4167  o in preparation for r*:
4167      => affects results of glob_oce_pressure (different truncation error)        => affects results of glob_oce_pressure (different truncation error)  
4168    update output.txt of ideal_2D_oce & global_ocean_pressure    update output.txt of ideal_2D_oce & global_ocean_pressure
4169    
4170  checkpoint48d_pre  checkpoint48d_pre (2003/02/08)
4171  o in preparation for r*:  o in preparation for r*:
4172    new S/R (calc_grad_phi_hyd.F) to compute Hydrostatic potential gradient.    new S/R (calc_grad_phi_hyd.F) to compute Hydrostatic potential gradient.
4173    pass the 2 comp. of the grad. as arguments to momentum S/R.    pass the 2 comp. of the grad. as arguments to momentum S/R.
4174    but for the moment, only used if it does not change the results.    but for the moment, only used if it does not change the results.
4175  o add finite volume form of calc_phi_hyd for buoyancyRelation OCEANIC & OCEANICP  o add finite volume form of calc_phi_hyd for buoyancyRelation OCEANIC & OCEANICP
4176    
4177  checkpoint48c_post  checkpoint48c_post (2003/02/06)
4178  Modifications in treatment of initial flux forcing controls  Modifications in treatment of initial flux forcing controls
4179  to avoid extra storing of flux fields.  to avoid extra storing of flux fields.
4180    
4181  checkpoint48c_pre  checkpoint48c_pre (2003/01/21)
4182  o Added tidal_basin_2d experiment (currently 1D!)  o Added tidal_basin_2d experiment (currently 1D!)
4183  o can use r* Coordinate with OBC (but Orlanski Rad. BC not yet implemented)  o can use r* Coordinate with OBC (but Orlanski Rad. BC not yet implemented)
4184    
4185  checkpoint48b_post  checkpoint48b_post (2003/01/27)
4186  o r* coordinate added in #ifdef NONLIN_FRSURF block.  o r* coordinate added in #ifdef NONLIN_FRSURF block.
4187   (modification to pressure gradient not yet implemented)   (modification to pressure gradient not yet implemented)
4188  o mom_fluxform: new S/R mom_calc_rtrans.F computes vertical transports  o mom_fluxform: new S/R mom_calc_rtrans.F computes vertical transports
4189    (for U & V) that are used for vertical advection of momentum.    (for U & V) that are used for vertical advection of momentum.
4190    
4191  checkpoint48a_post  checkpoint48a_post (2003/01/24)
4192  o In preparation for r*, use temp. array to compute vertical transport  o In preparation for r*, use temp. array to compute vertical transport
4193     in flux-form momentum pkg. => change results of few test-exp.     in flux-form momentum pkg. => change results of few test-exp.
4194    Update output of: exp4, exp5, front_relax, global_ocean_pressure,    Update output of: exp4, exp5, front_relax, global_ocean_pressure,
4195                      lab_sea, natl_box & plume_on_slope                      lab_sea, natl_box & plume_on_slope
4196    
4197  checkpoint48  checkpoint48 (2003/01/23)
4198  o fix small bug that was causing lot of warning (TIMER_STOP 'UPDATE_CG2D')  o fix small bug that was causing lot of warning (TIMER_STOP 'UPDATE_CG2D')
4199    
4200  checkpoint47j_post  checkpoint47j_post (2003/01/21)
4201  o add new exp. (ideal_2D_oce) to test "exotic" parameters and options.  o add new exp. (ideal_2D_oce) to test "exotic" parameters and options.
4202  o moved adexch from forward_step to addummy_in_stepping  o moved adexch from forward_step to addummy_in_stepping
4203  o added exch in ctrl_map_...  o added exch in ctrl_map_...
# Line 3793  o Yet more changes in gmredi: Line 4216  o Yet more changes in gmredi:
4216      re-activated full calculation of taperfct for case 'ac02'      re-activated full calculation of taperfct for case 'ac02'
4217  o updating verification/ adjoints of carbon, global_ocean.90x40x15  o updating verification/ adjoints of carbon, global_ocean.90x40x15
4218    
4219  checkpoint47i_post  checkpoint47i_post (2003/01/13)
4220  o GM_EXCLUDE_() replace GM_TAPER_(): by default, all the code is compiled.  o GM_EXCLUDE_() replace GM_TAPER_(): by default, all the code is compiled.
4221  o add GM_Small_Number & GM_slopeSqCutoff as run-time parameters (data.gmredi)  o add GM_Small_Number & GM_slopeSqCutoff as run-time parameters (data.gmredi)
4222    default values = 1.D-12 & 1.D+48 (=> give same results as checkpoint47f_post)    default values = 1.D-12 & 1.D+48 (=> give same results as checkpoint47f_post)
# Line 3809  o case GM_BOLUS_ADVEC should be cleaned Line 4232  o case GM_BOLUS_ADVEC should be cleaned
4232    S/R gmredi_slope_psi should be cleaned    S/R gmredi_slope_psi should be cleaned
4233  o verification/carbon now has exactConserv=.TRUE.  o verification/carbon now has exactConserv=.TRUE.
4234    
4235  checkpoint47g_post  checkpoint47g_post (2003/01/10)
4236  o time-average AIM output: becomes independent from statvars time-average  o time-average AIM output: becomes independent from statvars time-average
4237    (can be used with #undef ALLOW_TIMEAVE) ; add new variables (e.g., RH)    (can be used with #undef ALLOW_TIMEAVE) ; add new variables (e.g., RH)
4238  o After TAF bug fix:  o After TAF bug fix:
# Line 3835  Gradient checks OK for Line 4258  Gradient checks OK for
4258  in conjunction with data.gmredi parameters to be checked in  in conjunction with data.gmredi parameters to be checked in
4259  in a few minutes under verification/carbon/code/  in a few minutes under verification/carbon/code/
4260    
4261  checkpoint47f_post  checkpoint47f_post (2002/12/28)
4262  Merging from release1_p10:  Merging from release1_p10:
4263  o modifications for using pkg/exf with pkg/seaice  o modifications for using pkg/exf with pkg/seaice
4264    - pkg/seaice CPP options SEAICE_EXTERNAL_FORCING    - pkg/seaice CPP options SEAICE_EXTERNAL_FORCING
# Line 3847  o modifications for using pkg/exf with p Line 4270  o modifications for using pkg/exf with p
4270    - verification/lab_sea default experiment now uses    - verification/lab_sea default experiment now uses
4271      pkg/gmredi, pkg/kpp, pkg/seaice, and pkg/exf      pkg/gmredi, pkg/kpp, pkg/seaice, and pkg/exf
4272    
4273  checkpoint47e_post  checkpoint47e_post (2002/12/27)
4274  o created a tag prior to creating a branch  o created a tag prior to creating a branch
4275    
4276  checkpoint47d_post  checkpoint47d_post (2002/12/16)
4277  o fixed bug in the oceanic pressure coordinates code: vertical viscosity  o fixed bug in the oceanic pressure coordinates code: vertical viscosity
4278    at the bottom boundary had an erroneous half slip boundary condition    at the bottom boundary had an erroneous half slip boundary condition
4279  o added bottom drag and no slip boundary condition capabilities to  o added bottom drag and no slip boundary condition capabilities to
4280    oceanic pressure coordinates code    oceanic pressure coordinates code
4281  o added new verification experiment global_ocean_pressure, this experiment is  o added new verification experiment global_ocean_pressure, this experiment is
4282    also described in the tutorial section of the manual    also described in the tutorial section of the manual
4283  checkpoint47d_pre  checkpoint47d_pre (2002/12/16)
4284    
4285  checkpoint47c_post  checkpoint47c_post (2002/12/16)
4286  o Added a verification experiment for a global cubed-sphere ocean run  o Added a verification experiment for a global cubed-sphere ocean run
4287    -  verification/global_ocean.cubed32x32x30    -  verification/global_ocean.cubed32x32x30
4288    -  uses pkg/therm_seaice and pkg/bulk_forcing    -  uses pkg/therm_seaice and pkg/bulk_forcing
# Line 3871  o OCEANICP & realFreshWater: include P-E Line 4294  o OCEANICP & realFreshWater: include P-E
4294    NOTES: requires option NONLIN_FRSURF to be "#define".    NOTES: requires option NONLIN_FRSURF to be "#define".
4295  o update advect_xz/results/output.txt (left from checkpoint44g_post)  o update advect_xz/results/output.txt (left from checkpoint44g_post)
4296    
4297  checkpoint47b_post  checkpoint47b_post (2002/12/05)
4298  Merging from release1_p9:  Merging from release1_p9:
4299  o pkg/seaice  o pkg/seaice
4300    - removed GOTO's and added taf directives    - removed GOTO's and added taf directives
# Line 3888  o verification/lab_sea Line 4311  o verification/lab_sea
4311    - added missing matlab routines    - added missing matlab routines
4312    - added test of thermodynamics parallelization    - added test of thermodynamics parallelization
4313    
4314  checkpoint47a_post  checkpoint47a_post (2002/11/23)
4315  o new pkg: aim_v23  o new pkg: aim_v23
4316   = F. Molteni atmos.physics (SPEEDY, ver23) adapted to MITgcm.   = F. Molteni atmos.physics (SPEEDY, ver23) adapted to MITgcm.
4317     for now, keep the same surface forcing as before.     for now, keep the same surface forcing as before.
# Line 3905  o bulk_force and therm_seaice Line 4328  o bulk_force and therm_seaice
4328  - Two ifdef statements for compile time,  - Two ifdef statements for compile time,
4329     ALLOW_THERM_SEAICE and ALLOW_BULK_FORCE     ALLOW_THERM_SEAICE and ALLOW_BULK_FORCE
4330    
4331  checkpoint47  checkpoint47 (2002/11/15)
4332  differentiable version of checkpoint46n_post  differentiable version of checkpoint46n_post
4333  o bug fix in quasihydrostaticterms  o bug fix in quasihydrostaticterms
4334  o * "clean" adjoint code (in terms of extensive recomputations)  o * "clean" adjoint code (in terms of extensive recomputations)
# Line 3934  o Updated verification/carbon/ Line 4357  o Updated verification/carbon/
4357    - #define GM_VISBECK_VARIABLE_K    - #define GM_VISBECK_VARIABLE_K
4358    - GM_taper_scheme    = 'ldd97'        - GM_taper_scheme    = 'ldd97'    
4359    
4360  checkpoint46n_post  checkpoint46n_post (2002/11/12)
4361  Merging from release1_p8:  Merging from release1_p8:
4362  o verification/natl_box:  o verification/natl_box:
4363    updating new external_fields_load routine    updating new external_fields_load routine
# Line 3988  o Adding new verification experiment glo Line 4411  o Adding new verification experiment glo
4411    the exf (and cal) package instead of the    the exf (and cal) package instead of the
4412    external_fields_load routine (cf README file).    external_fields_load routine (cf README file).
4413    
4414  checkpoint46m_post  checkpoint46m_post (2002/11/07)
4415  o modified testscript to return -- when there are no lines of "%MON" output  o modified testscript to return -- when there are no lines of "%MON" output
4416  o added new flag "quasiHydrostatic" for QH mode  o added new flag "quasiHydrostatic" for QH mode
4417    and new routine quasihydrostaticterms()    and new routine quasihydrostaticterms()
# Line 4001  o introduced flag for controllin non-hyd Line 4424  o introduced flag for controllin non-hyd
4424  o removed gravitySign from PARM04  o removed gravitySign from PARM04
4425  o switched to g77/ifc from pgf77 in aim experiments  o switched to g77/ifc from pgf77 in aim experiments
4426    
4427  checkpoint46l_post  checkpoint46l_post (2002/11/01)
4428  o made convective adjustment work with pressure coordinates:  o made convective adjustment work with pressure coordinates:
4429   - changed the direction of k-loop in convective_adjustment.F for the   - changed the direction of k-loop in convective_adjustment.F for the
4430     case of pressure coordinates (OCEANICP,ATMOSPHERIC buoyancyRelation)     case of pressure coordinates (OCEANICP,ATMOSPHERIC buoyancyRelation)
# Line 4014  o made convective adjustment work with p Line 4437  o made convective adjustment work with p
4437     at the beginning of find_rho, find_alpha, and find_beta, does a     at the beginning of find_rho, find_alpha, and find_beta, does a
4438     check of the entire slice, if CPP-option     check of the entire slice, if CPP-option
4439     CHECK_SALINITY_FOR_NEGATIVE_VALUES is defined     CHECK_SALINITY_FOR_NEGATIVE_VALUES is defined
4440  checkpoint46l_pre  checkpoint46l_pre (2002/10/23)
4441    
4442  checkpoint46k_post  checkpoint46k_post (2002/10/23)
4443  o fixed the verification/global_ocean.90x40x15 experiment:  o fixed the verification/global_ocean.90x40x15 experiment:
4444   - new bathymetry (the world according to A., JMC, and M.)   - new bathymetry (the world according to A., JMC, and M.)
4445   - new initial fields and forcing fields (*.bin files)   - new initial fields and forcing fields (*.bin files)
# Line 4030  o S/R aim_initialise.F replace S/R aim_i Line 4453  o S/R aim_initialise.F replace S/R aim_i
4453   - read AIM physics parameters from a file (data.aimphys)   - read AIM physics parameters from a file (data.aimphys)
4454   - set defaults values = F.Molteni paper (Clim.Dyn., 2002)   - set defaults values = F.Molteni paper (Clim.Dyn., 2002)
4455    
4456  checkpoint46j_post  checkpoint46j_post (2002/10/07)
4457  o split calc_exact_eta in 2 S/R : integr_continuity & update_etaH  o split calc_exact_eta in 2 S/R : integr_continuity & update_etaH
4458  o move wVel computation at the end of the time step, in S/R integr_continuity  o move wVel computation at the end of the time step, in S/R integr_continuity
4459  o create specific S/R to exchange T,S before DYNAMICS (for stagger time step)  o create specific S/R to exchange T,S before DYNAMICS (for stagger time step)
4460  o update timeave pkg for wVel diagnostic.  o update timeave pkg for wVel diagnostic.
4461  checkpoint46j_pre  checkpoint46j_pre (2002/09/27)
4462    
4463  checkpoint46i_post  checkpoint46i_post (2002/09/25)
4464  o Clean up AIM package (and keep the results unchanged):  o Clean up AIM package (and keep the results unchanged):
4465    include CPP_OPTION and use IMPLICT NONE in all routines ;    include CPP_OPTION and use IMPLICT NONE in all routines ;
4466    declare all the variables _RL ; use _d 0 for all numerical constants.    declare all the variables _RL ; use _d 0 for all numerical constants.
4467    use ifdef ALLOW_AIM everywhere. And now AIM can be used with g77 !    use ifdef ALLOW_AIM everywhere. And now AIM can be used with g77 !
4468    
4469  checkpoint46h_post  checkpoint46h_post (2002/09/25)
4470  o cleaned up the use of rhoNil and rhoConst.  o cleaned up the use of rhoNil and rhoConst.
4471    - rhoNil should only appear in the LINEAR equation of state, everywhere    - rhoNil should only appear in the LINEAR equation of state, everywhere
4472      else rhoNil is replaced by rhoConst, e.g. find_rho computes rho-rhoConst      else rhoNil is replaced by rhoConst, e.g. find_rho computes rho-rhoConst
# Line 4053  o introduced new parameter rhoConstFresh Line 4476  o introduced new parameter rhoConstFresh
4476    value is 999.8 kg/m^3    value is 999.8 kg/m^3
4477  o cleanup up external_forcing.F and external_forcing_surf.F  o cleanup up external_forcing.F and external_forcing_surf.F
4478    - can now be used by both OCEANIC and OCEANICP    - can now be used by both OCEANIC and OCEANICP
4479  checkpoint46h_pre  checkpoint46h_pre (2002/09/18)
4480    
4481   Added code to convert surface volume flux (fresh water) into   Added code to convert surface volume flux (fresh water) into
4482   a mass flux when using P coordinates in the ocean (OCEANICP).   a mass flux when using P coordinates in the ocean (OCEANICP).
4483   Note: It assumes you have set rho0=rhoConst=density of fresh water.   Note: It assumes you have set rho0=rhoConst=density of fresh water.
4484    
4485  checkpoint46g_post  checkpoint46g_post (2002/09/18)
4486  o Include a new diagnostic variable phiHydLow for the ocean model  o Include a new diagnostic variable phiHydLow for the ocean model
4487    - in z-coordinates, it is the bottom pressure anomaly    - in z-coordinates, it is the bottom pressure anomaly
4488    - in p-coordinates, it is the sea surface elevation    - in p-coordinates, it is the sea surface elevation
# Line 4077  o cleaned up find_rho Line 4500  o cleaned up find_rho
4500    - removed obsolete 'eqn' from the parameter list.    - removed obsolete 'eqn' from the parameter list.
4501  o added two new verification experiments: gop and goz  o added two new verification experiments: gop and goz
4502    (4x4 degree global ocean, 15 layers in pressure and height coordinates)    (4x4 degree global ocean, 15 layers in pressure and height coordinates)
4503  checkpoint46g_pre  checkpoint46g_pre (2002/09/16)
4504    
4505  checkpoint46f_post  checkpoint46f_post (2002/09/16)
4506  o Enable tangent linear (forward mode) gradient checks:  o Enable tangent linear (forward mode) gradient checks:
4507    - extended active file handling to g_... files    - extended active file handling to g_... files
4508    - added TANGENT_SIMULATION to theSimulationMode    - added TANGENT_SIMULATION to theSimulationMode
# Line 4087  o Enable tangent linear (forward mode) g Line 4510  o Enable tangent linear (forward mode) g
4510  o added tangent linear setup in verification/carbon/code_ftl  o added tangent linear setup in verification/carbon/code_ftl
4511  o added adjoint setup in verification/front_relax/code_ad  o added adjoint setup in verification/front_relax/code_ad
4512    
4513  checkpoint46e_post  checkpoint46e_post (2002/09/05)
4514  o Added new equation of state -> MDJWF  o Added new equation of state -> MDJWF
4515    - EOS of McDougall et al., 2002, JAOT, submitted    - EOS of McDougall et al., 2002, JAOT, submitted
4516    - caveat: the equation of state is only valid for a smaller (more    - caveat: the equation of state is only valid for a smaller (more
# Line 4096  o Added new equation of state -> MDJWF Line 4519  o Added new equation of state -> MDJWF
4519    - added more check values for density in check_eos (ini_eos.F), some of    - added more check values for density in check_eos (ini_eos.F), some of
4520      the old check values are out of the range of the MDJWF-eos, so don't      the old check values are out of the range of the MDJWF-eos, so don't
4521      expect perfect matches for those      expect perfect matches for those
4522  checkpoint46e_pre  checkpoint46e_pre (2002/08/19)
4523    
4524  checkpoint46d_post  checkpoint46d_post (2002/08/19)
4525  o fixed store_pressure to work with both buoyancy relation = 'OCEANIC' and  o fixed store_pressure to work with both buoyancy relation = 'OCEANIC' and
4526    'OCEANICP', also initialised field pressure correctly in ini_eos in the    'OCEANICP', also initialised field pressure correctly in ini_eos in the
4527    case of pressure coordinates. eosType='JMD95Z' in    case of pressure coordinates. eosType='JMD95Z' in
4528    combination with buoyancyRelation='OCEANICP' now causes an error.    combination with buoyancyRelation='OCEANICP' now causes an error.
4529  o Changed p = pressure(i,j,k,bi,bj)  to  p = pressure(i,j,kRef,bi,bj)  o Changed p = pressure(i,j,k,bi,bj)  to  p = pressure(i,j,kRef,bi,bj)
4530    in find_alpha/beta.    in find_alpha/beta.
4531  checkpoint46d_pre  checkpoint46d_pre (2002/08/15)
4532    
4533  o Changed p = pressure(i,j,k,bi,bj)  to  p = pressure(i,j,kRef,bi,bj)  o Changed p = pressure(i,j,k,bi,bj)  to  p = pressure(i,j,kRef,bi,bj)
4534    so that JMD95Z and JMD95P give approptiate static stability in find_rho.    so that JMD95Z and JMD95P give approptiate static stability in find_rho.
4535    
4536  checkpoint46c_post  checkpoint46c_post (2002/08/15)
4537  o Changes necessary for ocean in p-coordinates  o Changes necessary for ocean in p-coordinates
4538   -  Added new buoyancy relation = 'OCEANICP'   -  Added new buoyancy relation = 'OCEANICP'
4539   -  Added new parameters = gravitySign (this used to be contained inside   -  Added new parameters = gravitySign (this used to be contained inside
4540      the factor dRdZ which I added when we first switched to R coordinates).      the factor dRdZ which I added when we first switched to R coordinates).
4541   X GM/Redi is not compatible (yet)   X GM/Redi is not compatible (yet)
4542   X bottom drag and no-slip need to be debugged.   X bottom drag and no-slip need to be debugged.
4543  checkpoint46c_pre  checkpoint46c_pre (2002/08/07)
4544    
4545  checkpoint46b_post  checkpoint46b_post (2002/08/07)
4546  o Added new equation of state -> JMD95Z and JMD95P  o Added new equation of state -> JMD95Z and JMD95P
4547    - EOS of Jackett and McDougall, 1995, JAOT    - EOS of Jackett and McDougall, 1995, JAOT
4548    - moved all EOS parameters into EOS.h    - moved all EOS parameters into EOS.h
# Line 4128  o Added UNESCO EOS, but not recommended Line 4551  o Added UNESCO EOS, but not recommended
4551    in-situ temperature (see JMD95)    in-situ temperature (see JMD95)
4552  o Modified formatting for knudsen2.f in utils/knudsen2 and added  o Modified formatting for knudsen2.f in utils/knudsen2 and added
4553    unesco.f to be used with POLY3    unesco.f to be used with POLY3
4554  checkpoint46b_pre  checkpoint46b_pre (2002/07/31)
4555    
4556  checkpoint46a_post  checkpoint46a_post (2002/07/31)
4557  o Added (atmospheric) pressure loading  o Added (atmospheric) pressure loading
4558    - new field in FFIELDS.h, etc...    - new field in FFIELDS.h, etc...
4559    - new cpp flag ATMOSPHERIC_LOADING    - new cpp flag ATMOSPHERIC_LOADING
4560  o Changed hFacC to _hFacC in calc_phi_hyd.F  o Changed hFacC to _hFacC in calc_phi_hyd.F
4561  o Added SHORTWAVE_HEATING to some files for consistency  o Added SHORTWAVE_HEATING to some files for consistency
4562  checkpoint46a_pre  checkpoint46a_pre (2002/07/13)
4563    
4564  checkpoint46  checkpoint46 (2002/07/13)
4565  further merges from release1_p5  further merges from release1_p5
4566  o new ctrl package  o new ctrl package
4567    - adopted from ECCO environment to enable optimization    - adopted from ECCO environment to enable optimization
# Line 4165  o added hooks for Eliassen Palm fluxes ( Line 4588  o added hooks for Eliassen Palm fluxes (
4588  o cleaned TAF keys iikey, idkey (dynamics.F, thermodynamics.F)  o cleaned TAF keys iikey, idkey (dynamics.F, thermodynamics.F)
4589  o incorporated hooks for sponge layer code (external_forcing.F)  o incorporated hooks for sponge layer code (external_forcing.F)
4590    
4591  checkpoint45d_post  checkpoint45d_post (2002/07/12)
4592  o import 2 fixes from release1_p5 (CG2D.h & packages_readparms.F)  o import 2 fixes from release1_p5 (CG2D.h & packages_readparms.F)
4593  o use recip_dx*,recip_dy* instead of /dx*,/dy* in orlanski_E,W,N,S  o use recip_dx*,recip_dy* instead of /dx*,/dy* in orlanski_E,W,N,S
4594    (affects plume_on_slope "cg2d" output)    (affects plume_on_slope "cg2d" output)
# Line 4179  o add new flags: Line 4602  o add new flags:
4602   - for each tracer, define internal flag for multiDimAdvection & A-B   - for each tracer, define internal flag for multiDimAdvection & A-B
4603  o monitor: change definition of KE to check conservation of Energy  o monitor: change definition of KE to check conservation of Energy
4604    
4605  checkpoint45c_post  checkpoint45c_post (2002/05/30)
4606  o Removed f90 comments ("!")  o Removed f90 comments ("!")
4607  o Modified initialisations to enable exf package for MITgcm  o Modified initialisations to enable exf package for MITgcm
4608    (without invoking ECCO_PACKAGE).    (without invoking ECCO_PACKAGE).
# Line 4187  o modifications to gradient check packag Line 4610  o modifications to gradient check packag
4610    - enable centered differences    - enable centered differences
4611    - modified format of standard output    - modified format of standard output
4612    
4613  checkpoint45b_post  checkpoint45b_post (2002/05/30)
4614  o cleaned exchange calls in cg2d  o cleaned exchange calls in cg2d
4615  o Included CPP option ALLOW_AUTODIFF_MONITOR in forward_step  o Included CPP option ALLOW_AUTODIFF_MONITOR in forward_step
4616  o included CPP option SINGLE_LAYER_MODE in thermodynamics  o included CPP option SINGLE_LAYER_MODE in thermodynamics
# Line 4199  o in initialise_varia, moved call packag Line 4622  o in initialise_varia, moved call packag
4622    (corresponding adjustment of TAF tape initialisation).    (corresponding adjustment of TAF tape initialisation).
4623  o in calc_diffusivity/calc_viscosity extended domain to full overlap.  o in calc_diffusivity/calc_viscosity extended domain to full overlap.
4624    
4625  checkpoint45a_post  checkpoint45a_post (2002/05/01)
4626  o compute Rho over the whole domain (extend iMin,jMin indices)  o compute Rho over the whole domain (extend iMin,jMin indices)
4627  o specific exchange for X-slice domain (case Ny=1)  o specific exchange for X-slice domain (case Ny=1)
4628  o argument futureIter of S/R obcs_calc missing in exp4 & internal_wave /code  o argument futureIter of S/R obcs_calc missing in exp4 & internal_wave /code
# Line 4219  o errorMessageUnit set non-equal zero in Line 4642  o errorMessageUnit set non-equal zero in
4642    (conflict on some platforms, e.g. IBM SP3)    (conflict on some platforms, e.g. IBM SP3)
4643  o modified carbon verif.  o modified carbon verif.
4644    
4645  checkpoint44h_pre  checkpoint44h_pre (2002/03/14)
4646  o vertical grid option: allow to put the Interface at the middle between  o vertical grid option: allow to put the Interface at the middle between
4647    2 cell-centers ; replace delZ in pkg/kpp by drF.    2 cell-centers ; replace delZ in pkg/kpp by drF.
4648  o GM Advective form: Tracers are advected using the residual transport (=  o GM Advective form: Tracers are advected using the residual transport (=
4649    Euler+GM-bolus); set param GM_AdvSeparate=T to return to previous form.    Euler+GM-bolus); set param GM_AdvSeparate=T to return to previous form.
4650    
4651  checkpoint44g_post  checkpoint44g_post (2002/03/05)
4652  o fix surface correction term in multiDimAdvection (affects plume_on_slope  o fix surface correction term in multiDimAdvection (affects plume_on_slope
4653    results) ; ifdef missing in thermodynamics.F    results) ; ifdef missing in thermodynamics.F
4654    
# Line 4290  o merge of relevant stuff from the ecco- Line 4713  o merge of relevant stuff from the ecco-
4713  o check parameters & config (chkpt44a_pre,post)  o check parameters & config (chkpt44a_pre,post)
4714  o OBC and NonLin_FrSurf.  o OBC and NonLin_FrSurf.
4715    
4716  checkpoint44  checkpoint44 (2002/01/18)
4717  o fix bug in mom_vi_del2uv  o fix bug in mom_vi_del2uv
4718  o select when filters are applied ; add options to zonal_filter (data.zonfilt)  o select when filters are applied ; add options to zonal_filter (data.zonfilt)
4719  o gmredi: fix Pb in the adiabatic form ; add options (.e.g. Bolus advection)  o gmredi: fix Pb in the adiabatic form ; add options (.e.g. Bolus advection)
# Line 4298  o update AIM experiments (NCEP input fil Line 4721  o update AIM experiments (NCEP input fil
4721  o improve and extend diagnostics (Monitor, TimeAve with NonLin-FrSurf)  o improve and extend diagnostics (Monitor, TimeAve with NonLin-FrSurf)
4722  o added some stuff for AD  o added some stuff for AD
4723    
4724  checkpoint43  checkpoint43 (2001/09/28)
4725  o added two new advection tests  o added two new advection tests
4726  o added global 4x4 degree ocean test  o added global 4x4 degree ocean test
4727  o added test of H&S94 with free surface on cube  o added test of H&S94 with free surface on cube
4728  o some final mods for gradient check, adjoint,...  o some final mods for gradient check, adjoint,...
4729    
4730  checkpoint42  checkpoint42 (2001/09/27)
4731    Fixed AD-related problems:    Fixed AD-related problems:
4732  o Store directives up-to-date with re-arranged Adams-Bashforth  o Store directives up-to-date with re-arranged Adams-Bashforth
4733    (mainly thermodynamics.F)    (mainly thermodynamics.F)
# Line 4316  o Modified store directives for split of Line 4739  o Modified store directives for split of
4739    for the case ALLOW_KPP    for the case ALLOW_KPP
4740  o Cleaned argument list for timestep_tracer.F  o Cleaned argument list for timestep_tracer.F
4741    
4742  checkpoint41  checkpoint41 (2001/09/27)
4743  o re-formatted/added comments in prologues of key subroutines  o re-formatted/added comments in prologues of key subroutines
4744    to work with protex    to work with protex
4745    
4746  checkpoint40  checkpoint40 (2001/09/27)
4747  o moved calc_gs, calc_gt and calc_tr1 back to model/src  o moved calc_gs, calc_gt and calc_tr1 back to model/src
4748  o added FLT (floats) package from Arne along with demo. experiment  o added FLT (floats) package from Arne along with demo. experiment
4749  o re-arranged Adams-Bashforth scheme for tracers to allow easier  o re-arranged Adams-Bashforth scheme for tracers to allow easier
# Line 4329  o more mods for non-linear free-surface Line 4752  o more mods for non-linear free-surface
4752  o modified multi-dim method to work on cube  o modified multi-dim method to work on cube
4753  o bug fix in KPP (from DM)  o bug fix in KPP (from DM)
4754    
4755  checkpoint40pre9  checkpoint40pre9 (2001/09/27)
4756  o added DST advection schemes  o added DST advection schemes
4757  o fix MPI bug on SGI's  o fix MPI bug on SGI's
4758  o modifications for non-linear free-surface  o modifications for non-linear free-surface
# Line 4339  o changes to commenting of arguments for Line 4762  o changes to commenting of arguments for
4762  o added/updated many matlab scripts  o added/updated many matlab scripts
4763  o added multi-dimensional advection method for tracers  o added multi-dimensional advection method for tracers
4764        
4765  checkpoint40pre8  checkpoint40pre8 (2001/09/05)
4766  o new package rw/  o new package rw/
4767    Added method for dumping intermediate local arrays:    Added method for dumping intermediate local arrays:
4768    mdsio_writetile - same as mdsio_writefield except works from inside    mdsio_writetile - same as mdsio_writefield except works from inside
# Line 4358  o TAMC-related update to cope with mom_f Line 4781  o TAMC-related update to cope with mom_f
4781    currently nothing implemented to switch this storing off    currently nothing implemented to switch this storing off
4782    in case fluxform is used since no CPP flag available).    in case fluxform is used since no CPP flag available).
4783    
4784  checkpoint40pre7  checkpoint40pre7 (2001/08/14)
4785  o bug fix in dynamics.F  o bug fix in dynamics.F
4786    calc_viscosity called before k=1,Nr loop.    calc_viscosity called before k=1,Nr loop.
4787  o added some #ifdef's ALLOW_PASSIVE_TRACER  o added some #ifdef's ALLOW_PASSIVE_TRACER
4788  o cleaned initialisations in ctrl_map_ini  o cleaned initialisations in ctrl_map_ini
4789    related to TAF    related to TAF
4790    
4791  checkpoint40pre6  checkpoint40pre6 (2001/08/13)
4792  o split dynamics into thermodynamics & dynamics  o split dynamics into thermodynamics & dynamics
4793  o corresponding split of calc_diffusivity into  o corresponding split of calc_diffusivity into
4794    calc_diffusivity, calc_viscosity    calc_diffusivity, calc_viscosity
# Line 4373  o corresponding split of calc_diffusivit Line 4796  o corresponding split of calc_diffusivit
4796  o Added diffkr, kapgm to control variables  o Added diffkr, kapgm to control variables
4797  o bug fix in gmredi_slope_limit for ldd97  o bug fix in gmredi_slope_limit for ldd97
4798    
4799  checkpoint40pre5  checkpoint40pre5 (2001/07/31)
4800  o proper initialization of Adams-Bashforth time stepping  o proper initialization of Adams-Bashforth time stepping
4801    + uses forward step for very first step of model (iter=0)    + uses forward step for very first step of model (iter=0)
4802  o re-generated *all* output since almost all output is modified by this  o re-generated *all* output since almost all output is modified by this
# Line 4387  o added new expt "solid-body.cs-32x32x1" Line 4810  o added new expt "solid-body.cs-32x32x1"
4810    + this uses an alternative form of ini_curvilinear_grid.F which    + this uses an alternative form of ini_curvilinear_grid.F which
4811      is not necessarily any better than the current one...      is not necessarily any better than the current one...
4812    
4813  checkpoint40pre4  checkpoint40pre4 (2001/07/30)
4814  o added re-initialisations of utrans,vtrans,rtrans in  o added re-initialisations of utrans,vtrans,rtrans in
4815    calc_common_factors which are crucial for TAF.    calc_common_factors which are crucial for TAF.
4816  o extended iMin,jMin range for calc_common_factors,  o extended iMin,jMin range for calc_common_factors,
# Line 4395  o extended iMin,jMin range for calc_comm Line 4818  o extended iMin,jMin range for calc_comm
4818  o added option ALLOW_PASSIVE_TRACER  o added option ALLOW_PASSIVE_TRACER
4819  o a few minor updates and fixes  o a few minor updates and fixes
4820    
4821  checkpoint40pre3  checkpoint40pre3 (2001/07/13)
4822  o created calc_gtr1.F for gad package  o created calc_gtr1.F for gad package
4823  o split the_main_loop and re-introduced forward_step  o split the_main_loop and re-introduced forward_step
4824  o some recomputations of nIter0 for TAMC  o some recomputations of nIter0 for TAMC
4825    
4826  checkpoint40pre2  checkpoint40pre2 (2001/07/13)
4827  o Updated to latest branch of AJA, JMC  o Updated to latest branch of AJA, JMC
4828  o Added gradient check package  o Added gradient check package
4829  o Added routines for passive tracer handling  o Added routines for passive tracer handling
4830  o Added carbon sequestration sensitivity experiment  o Added carbon sequestration sensitivity experiment
4831    
4832  checkpoint39  checkpoint39 (2001/05/14)
4833   o Modifications and fixes to support TAMC   o Modifications and fixes to support TAMC
4834     (mainly missing or wrong directives)     (mainly missing or wrong directives)
4835   o Corrected common blocks when fooling TAMC to produce adjoint I/O   o Corrected common blocks when fooling TAMC to produce adjoint I/O
# Line 4420  checkpoint39 Line 4843  checkpoint39
4843           (NB: this is not the full ECCO environment)           (NB: this is not the full ECCO environment)
4844   o disabled some packages by default in genmake   o disabled some packages by default in genmake
4845    
4846  checkpoint38  checkpoint38 (2001/04/10)
4847   o see notes_c37_adj.txt   o see notes_c37_adj.txt
4848   o corrected wrong layer index in external_forcing_t   o corrected wrong layer index in external_forcing_t
4849   o replaced the_main_loop/forward_step by the_main_loop   o replaced the_main_loop/forward_step by the_main_loop
# Line 4428  checkpoint38 Line 4851  checkpoint38
4851     (replaced criteria for initial/final state)     (replaced criteria for initial/final state)
4852   o added runtime flag for pre-C35 pickups: usePickupBeforeC35   o added runtime flag for pre-C35 pickups: usePickupBeforeC35
4853    
4854  checkpoint37  checkpoint37 (2001/03/13)
4855   o mdsio.F routine split and packaged in pkg/mdsio   o mdsio.F routine split and packaged in pkg/mdsio
4856     (mdsio.F and mdsio_gl.F still exist in eesupp/src but are not     (mdsio.F and mdsio_gl.F still exist in eesupp/src but are not
4857      used unless genmake -disable=mdsio)      used unless genmake -disable=mdsio)
# Line 4445  checkpoint37 Line 4868  checkpoint37
4868   o Non-Hydrostatic pickup file Pb fixed.   o Non-Hydrostatic pickup file Pb fixed.
4869   o bug with Rigid-lid version (since c35) fixed.     o bug with Rigid-lid version (since c35) fixed.  
4870    
4871  checkpoint36  checkpoint36 (2001/02/20)
4872   o implement Crank-Nickelson barotropic time-stepping   o implement Crank-Nickelson barotropic time-stepping
4873   o recover Time-Average diagnostics   o recover Time-Average diagnostics
4874   o fix Pb in checkpoint (PR#19)   o fix Pb in checkpoint (PR#19)
4875   o AIM become a standard package ; clean unused CPP_kees   o AIM become a standard package ; clean unused CPP_kees
4876    
4877  checkpoint35  checkpoint35 (2001/02/08)
4878   o subtantial rewrite of dynamics.f   o subtantial rewrite of dynamics.f
4879   o allows staggered time-stepping   o allows staggered time-stepping
4880   o packaged obcs, aim (Atmospheric Physics), zonal_filt, shap_filt   o packaged obcs, aim (Atmospheric Physics), zonal_filt, shap_filt
4881   o added bottom drag (linear + quadratic)   o added bottom drag (linear + quadratic)
4882    
4883  checkpoint34  checkpoint34 (2001/01/30)
4884   o Modified exchange routines for correct reverse simulation.   o Modified exchange routines for correct reverse simulation.
4885   o Added verification output to comply with bug fix in impldiff.F   o Added verification output to comply with bug fix in impldiff.F
4886     as of c33 (exp2, natl_box).     as of c33 (exp2, natl_box).
# Line 4468  checkpoint34 Line 4891  checkpoint34
4891   o Added routine GLOBAL_SUM_INT to global_sum.F   o Added routine GLOBAL_SUM_INT to global_sum.F
4892   o Added mdsio_gl.F for ECCO purposes.   o Added mdsio_gl.F for ECCO purposes.
4893    
4894  checkpoint33  checkpoint33 (2000/11/30)
4895   o Fixed bug in lower BC in impldiff.F   o Fixed bug in lower BC in impldiff.F
4896   o Fixed confusion about units of forcing arrays in FFIELDS.h   o Fixed confusion about units of forcing arrays in FFIELDS.h
4897     namely Fu,Fv,Qnet,Qsw,EmPmR:     namely Fu,Fv,Qnet,Qsw,EmPmR:
# Line 4486  checkpoint33 Line 4909  checkpoint33
4909       possibly use them.       possibly use them.
4910   o Corrected genmake to delete a temporary file during configuration   o Corrected genmake to delete a temporary file during configuration
4911    
4912  checkpoint32  checkpoint32 (2000/11/13)
4913   o Scaling of forcing fields moved from external_forcing.F to   o Scaling of forcing fields moved from external_forcing.F to
4914     external_fields_scale.F, called directly after loading fields.     external_fields_scale.F, called directly after loading fields.
4915   o Surface relaxation terms added to surface tendency fields in   o Surface relaxation terms added to surface tendency fields in
# Line 4497  checkpoint32 Line 4920  checkpoint32
4920   o Modifications and bug fixes in KPP package.   o Modifications and bug fixes in KPP package.
4921   o Verification experiment for KPP added (verification/nat_box/)   o Verification experiment for KPP added (verification/nat_box/)
4922    
4923  checkpoint31  checkpoint31 (2000/09/11)
4924   o Packages interface brought in line with defined standard   o Packages interface brought in line with defined standard
4925     -> new routines packages_...F     -> new routines packages_...F
4926     -> changes in initialise_fixed.F, initialise_varia.F     -> changes in initialise_fixed.F, initialise_varia.F
# Line 4514  checkpoint31 Line 4937  checkpoint31
4937     - not yet tested for GMRedi.     - not yet tested for GMRedi.
4938     - not yet tested for KPP.     - not yet tested for KPP.
4939    
4940  checkpoint30  checkpoint30 (2000/07/13)
4941   o Updates for OBCs   o Updates for OBCs
4942   o New experiment for test OBCs (internal_wave)   o New experiment for test OBCs (internal_wave)
4943   o New output.txt in verification/exp4/results/   o New output.txt in verification/exp4/results/
# Line 4523  checkpoint30 Line 4946  checkpoint30
4946   o CPP'd calls to system routines for TARGET_CRAY_VECTOR (P.H.)   o CPP'd calls to system routines for TARGET_CRAY_VECTOR (P.H.)
4947     and entry for T90 in genmake     and entry for T90 in genmake
4948    
4949  checkpoint29  checkpoint29 (2000/06/21)
4950   o packaged KPP and GM/Redi   o packaged KPP and GM/Redi
4951    
4952  checkpoint28  checkpoint28 (2000/06/09)
4953   o Corrected initialization of hFacMin for difference vertical coordinates   o Corrected initialization of hFacMin for difference vertical coordinates
4954   o Modified calculation of partial cell thickness to more robust algorithm   o Modified calculation of partial cell thickness to more robust algorithm
4955   o config_summary.F: replaced write_1D_... by write_0D_...   o config_summary.F: replaced write_1D_... by write_0D_...
# Line 4539  checkpoint28 Line 4962  checkpoint28
4962     included store directives and tape key computations required for TAMC.     included store directives and tape key computations required for TAMC.
4963   o ALL TAMC related changes are between ifdef ALLOW_AUTODIFF_TAMC   o ALL TAMC related changes are between ifdef ALLOW_AUTODIFF_TAMC
4964    
4965  checkpoint27  checkpoint27 (2000/04/10)
4966   o fixed calc_isoslopes() to so that cancellation of terms in tensor   o fixed calc_isoslopes() to so that cancellation of terms in tensor
4967     formulation works properly with variable resolution.     formulation works properly with variable resolution.
4968   o restructured the calling tree between the_model_main() and dynamics()   o restructured the calling tree between the_model_main() and dynamics()
# Line 4547  checkpoint27 Line 4970  checkpoint27
4970   o introduced initialization file pSurfInitFile for free surface (cg2d_x)   o introduced initialization file pSurfInitFile for free surface (cg2d_x)
4971     in new routine ini_psurf()     in new routine ini_psurf()
4972    
4973  checkpoint26  checkpoint26 (2000/04/05)
4974   o moved some #ifdef in optional routines to encompass everything   o moved some #ifdef in optional routines to encompass everything
4975     except the argument declarations. This was using up some memory.     except the argument declarations. This was using up some memory.
4976   o fixed macros like _ADT to work with both versions of Linux cpp   o fixed macros like _ADT to work with both versions of Linux cpp
# Line 4557  checkpoint26 Line 4980  checkpoint26
4980     (macros are now in eesupp/inc/CPP_EEMACROS.h)     (macros are now in eesupp/inc/CPP_EEMACROS.h)
4981   o patch for 2 processor JAM mode   o patch for 2 processor JAM mode
4982    
4983  checkpoint25  checkpoint25 (2000/03/15)
4984   o updates for OBCs and NH   o updates for OBCs and NH
4985   o dramatically reduced memory usage   o dramatically reduced memory usage
4986   o added "JAM" routines for use on Artic network   o added "JAM" routines for use on Artic network
# Line 4568  checkpoint25 Line 4991  checkpoint25
4991      an explicit free-surface option)      an explicit free-surface option)
4992   o initial state input files for U and V   o initial state input files for U and V
4993    
4994  checkpoint24  checkpoint24 (1999/08/02)
4995   o Removed some spurious "REAL"s   o Removed some spurious "REAL"s
4996   o Updated KPP to latest version from JPL   o Updated KPP to latest version from JPL
4997   o Added a COS(latitude) in horizontal viscosity   o Added a COS(latitude) in horizontal viscosity
4998    
4999  checkpoint23  checkpoint23 (1999/05/26)
5000   o Added del^4 diffusion for salt and temperature   o Added del^4 diffusion for salt and temperature
5001   o Multiple minor fixes (implicit none's, arguments to global_sum, etc.)   o Multiple minor fixes (implicit none's, arguments to global_sum, etc.)
5002    
5003  checkpoint22  checkpoint22 (1999/05/18)
5004   o Made many small changes: implicit none, format(i5), etc...   o Made many small changes: implicit none, format(i5), etc...
5005   o Introduced KPP mixing scheme (compiles and runs but *not* tested)   o Introduced KPP mixing scheme (compiles and runs but *not* tested)
5006    
5007  checkpoint21  checkpoint21 (1999/05/18)
5008   o Introduced new I/O package that supports direct-access records (mdsio.F)   o Introduced new I/O package that supports direct-access records (mdsio.F)
5009   o Split-up mid-level I/O routines   o Split-up mid-level I/O routines
5010   o Updated input data for experiments 0,1,2,4 and 5   o Updated input data for experiments 0,1,2,4 and 5
5011   o Finally removed the genmake.* scripts (everyone seems happy with genmake)   o Finally removed the genmake.* scripts (everyone seems happy with genmake)
5012    
5013  checkpoint20  checkpoint20 (1999/03/22)
5014   o Tidied up open-boundaries some more   o Tidied up open-boundaries some more
5015   o Added non-hydrostatic code   o Added non-hydrostatic code
5016   o Fixed some input data   o Fixed some input data
5017   o Modified MPI start-up to work in "coupled" context.   o Modified MPI start-up to work in "coupled" context.
5018    
5019  checkpoint19  checkpoint19 (1998/12/15)
5020   o Tidied up directory structure for verification experiments.   o Tidied up directory structure for verification experiments.
5021   o Added new code for open boundaries.   o Added new code for open boundaries.
5022   o Corrected advective terms near boundaries.   o Corrected advective terms near boundaries.
# Line 4601  checkpoint19 Line 5024  checkpoint19
5024   o Implemented free-slip/no-slip BCs and del^4 dissipation.   o Implemented free-slip/no-slip BCs and del^4 dissipation.
5025   o Split default parameters out of ini_parms.F into set_defaults.F.   o Split default parameters out of ini_parms.F into set_defaults.F.
5026    
5027  checkpoint18  checkpoint18 (1998/11/30)
5028   o Further changes for optional code generation with   o Further changes for optional code generation with
5029     CPP - ugh!     CPP - ugh!
5030    
5031  checkpoint17  checkpoint17 (1998/11/03)
5032   o Beginning to incorporating modularity   o Beginning to incorporating modularity
5033     for supporting atmos. and ocean configs.     for supporting atmos. and ocean configs.
5034   o Small changes for TAMC complinace   o Small changes for TAMC complinace
5035   o New ultra simple test case. Barotropic box   o New ultra simple test case. Barotropic box
5036     configuration "exp0".     configuration "exp0".
5037    
5038  checkpoint16  checkpoint16 (1998/10/28)
5039   o Minor changes to exchange routines to support   o Minor changes to exchange routines to support
5040     accumulation in reverse mode. Adjoint of an     accumulation in reverse mode. Adjoint of an
5041     assignment is an addition.     assignment is an addition.
# Line 4620  checkpoint16 Line 5043  checkpoint16
5043     syntax) and by g77 under Linux ( 72 character     syntax) and by g77 under Linux ( 72 character
5044     limit ).     limit ).
5045    
5046  checkpoint15  checkpoint15 (1998/09/29)
5047   Rewrote exchange routines to allow   Rewrote exchange routines to allow
5048   o General tile <-> tile connectivity.   o General tile <-> tile connectivity.
5049   o TAMC reverse mode flag ( is this really needed? )   o TAMC reverse mode flag ( is this really needed? )
# Line 4629  checkpoint15 Line 5052  checkpoint15
5052     shmput/shmget, VIA, SYSV shmem and every other cool     shmput/shmget, VIA, SYSV shmem and every other cool
5053     communication method.     communication method.
5054    
5055  checkpoint14  checkpoint14 (1998/09/09)
5056   Consistent isomorphism chages made. These allow dynamical core   Consistent isomorphism chages made. These allow dynamical core
5057   to support both pressure and meters as a vertical coordinate.   to support both pressure and meters as a vertical coordinate.
5058    
5059  checkpoint13  checkpoint13 (1998/07/17)
5060   Release which corrects global_max problem and a couple   Release which corrects global_max problem and a couple
5061   of KGM time-averaging diagnostic errors. Also contains   of KGM time-averaging diagnostic errors. Also contains
5062   a double-gyre experiment setup as well as the baseline   a double-gyre experiment setup as well as the baseline
# Line 4648  branch-point-rdot Line 5071  branch-point-rdot
5071   I don't want to commit the rDot to the main-trunk until   I don't want to commit the rDot to the main-trunk until
5072   we've actually tested it...   we've actually tested it...
5073    
5074  checkpoint12  checkpoint12 (1998/07/08)
5075   Tidy up and added generic genmake script (formerly   Tidy up and added generic genmake script (formerly
5076   configure script).   configure script).
5077   Released to testers.   Released to testers.
5078    
5079  checkpoint11  checkpoint11 (1998/07/02)
5080   Re-arranged initialise() and introduced ini_vertical_grid()   Re-arranged initialise() and introduced ini_vertical_grid()
5081   and ini_masks_etc().   and ini_masks_etc().
5082    
5083  checkpoint10  checkpoint10 (1998/07/01)
5084   Introduced the configure script.   Introduced the configure script.
5085   Separated out the diags package.   Separated out the diags package.
5086   Added template for writing time-averages of tile/intermediate quantities.   Added template for writing time-averages of tile/intermediate quantities.
5087   Updated SIZE.h in exp2 and made the data big-endian.   Updated SIZE.h in exp2 and made the data big-endian.
5088    
5089  checkpoint9  checkpoint9 (1998/06/22)
5090   MPI fix. Filename changes (meta/data). salbin*y stuff.   MPI fix. Filename changes (meta/data). salbin*y stuff.
5091   General tidy-up.   General tidy-up.
5092   SST.bin SSS.bin added to verification/exp2   SST.bin SSS.bin added to verification/exp2
5093    
5094  checkpoint8  checkpoint8 (1998/06/22)
5095   Inludes time-dependant forcing and time-averaging.   Inludes time-dependant forcing and time-averaging.
5096   Works at 4x4 and 2.8125x2.8125 global   Works at 4x4 and 2.8125x2.8125 global
5097    
# Line 4678  checkpoint7-4degree-ref Line 5101  checkpoint7-4degree-ref
5101   model etc..   model etc..
5102   Configured for verification/exp2 - 4 degree global, two process.   Configured for verification/exp2 - 4 degree global, two process.
5103    
5104  checkpoint7  checkpoint7 (1998/06/15)
5105   Created by cnh   Created by cnh
5106   Simple 4 degree global simulation   Simple 4 degree global simulation
5107   configuration.   configuration.
# Line 4686  checkpoint7 Line 5109  checkpoint7
5109   hydrography, bathymetry etc   hydrography, bathymetry etc
5110   Does not include Heat Flux and E-P   Does not include Heat Flux and E-P
5111    
5112  checkpoint6  checkpoint6 (1998/06/08)
5113   Created by cnh   Created by cnh
5114   merged checkpoint5 with CD and   merged checkpoint5 with CD and
5115   spherical polar code.   spherical polar code.
5116   Still some problems with GM Redi   Still some problems with GM Redi
5117   abd full topography.   abd full topography.
5118    
5119  checkpoint5  checkpoint5 (1998/06/08)
5120   Created by AJA   Created by AJA
5121   contains updates to GM Redi   contains updates to GM Redi
5122   and reordered timestepping loop   and reordered timestepping loop
5123   for Implicit Diffusion.   for Implicit Diffusion.
5124    
5125  checkpoint4  checkpoint4 (1998/05/30)
5126   Created by cnh   Created by cnh
5127   Contains memory saving macros ( _rdxc etc..) for when   Contains memory saving macros ( _rdxc etc..) for when
5128   grid variations are limited.   grid variations are limited.
5129   Contains polynomial coeffs for EOS and knudsen program   Contains polynomial coeffs for EOS and knudsen program
5130   for generation.   for generation.
5131    
5132  checkpoint3  checkpoint3 (1998/05/26)
5133   Created by cnh   Created by cnh
5134   Added extra flags for runtime options   Added extra flags for runtime options
5135   Added this file   Added this file

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