1 |
$Header: /u/gcmpack/MITgcm/doc/tag-index,v 1.57 2002/01/31 14:53:22 jmc Exp $ |
2 |
|
3 |
Notes on tags used in MITgcmUV |
4 |
============================== |
5 |
|
6 |
checkpoint44b_pre/_post |
7 |
o merge of relevant stuff from the ecco-branch: |
8 |
- genmake: removed $S64 overwrite for case SunOS |
9 |
- pkg/exf: update and corrections for field swapping and obcs |
10 |
- pkg/ecco: parameter lists for the_model_main, the_main_loop |
11 |
harmonized between ECCO and MITgcm |
12 |
- pkg/autodiff: added flow directives for obcs, mdsio_gl_slice |
13 |
updated checkpointing_lev... lists for obcs |
14 |
- model/src: minor changes in forward_step, plot_field |
15 |
added directive for divided adjoint in the_main_loop |
16 |
- pkg/mdsio: added mdsio_gl_slice |
17 |
|
18 |
next checkpoint: |
19 |
o check parameters & config (chkpt44a_pre,post) |
20 |
o OBC and NonLin_FrSurf. |
21 |
|
22 |
checkpoint44 |
23 |
o fix bug in mom_vi_del2uv |
24 |
o select when filters are applied ; add options to zonal_filter (data.zonfilt) |
25 |
o gmredi: fix Pb in the adiabatic form ; add options (.e.g. Bolus advection) |
26 |
o update AIM experiments (NCEP input files) |
27 |
o improve and extend diagnostics (Monitor, TimeAve with NonLin-FrSurf) |
28 |
o added some stuff for AD |
29 |
|
30 |
checkpoint43 |
31 |
o added two new advection tests |
32 |
o added global 4x4 degree ocean test |
33 |
o added test of H&S94 with free surface on cube |
34 |
o some final mods for gradient check, adjoint,... |
35 |
|
36 |
checkpoint42 |
37 |
Fixed AD-related problems: |
38 |
o Store directives up-to-date with re-arranged Adams-Bashforth |
39 |
(mainly thermodynamics.F) |
40 |
o New store directives for multi-dim. advection schemes |
41 |
* new CPP flag ALLOW_MULTI_DIM_ADVECTION |
42 |
* new common block and key passkey |
43 |
(mainly gad_advection.F) |
44 |
o Modified store directives for split of dynamics/thermodynamics |
45 |
for the case ALLOW_KPP |
46 |
o Cleaned argument list for timestep_tracer.F |
47 |
|
48 |
checkpoint41 |
49 |
o re-formatted/added comments in prologues of key subroutines |
50 |
to work with protex |
51 |
|
52 |
checkpoint40 |
53 |
o moved calc_gs, calc_gt and calc_tr1 back to model/src |
54 |
o added FLT (floats) package from Arne along with demo. experiment |
55 |
o re-arranged Adams-Bashforth scheme for tracers to allow easier |
56 |
implementation of forward-in-time forcing terms |
57 |
o more mods for non-linear free-surface including new variable |
58 |
o modified multi-dim method to work on cube |
59 |
o bug fix in KPP (from DM) |
60 |
|
61 |
checkpoint40pre9 |
62 |
o added DST advection schemes |
63 |
o fix MPI bug on SGI's |
64 |
o modifications for non-linear free-surface |
65 |
o fixed conditionals for fixed flow/passive tracer only mode |
66 |
o added tension/strain form of stress tensor |
67 |
o changes to commenting of arguments for TAF/TAMC |
68 |
o added/updated many matlab scripts |
69 |
o added multi-dimensional advection method for tracers |
70 |
|
71 |
checkpoint40pre8 |
72 |
o new package rw/ |
73 |
Added method for dumping intermediate local arrays: |
74 |
mdsio_writetile - same as mdsio_writefield except works from inside |
75 |
bi,bj loop |
76 |
mdsio_writelocal - same as mdsio_writetile except works for local |
77 |
arrays |
78 |
write_local_r? - higher-level wrapper for mdsio_writelocal |
79 |
Controlled by diagFreq. Defaults to zero (ie. no dumps) |
80 |
Example given at end of mom_vecinv.F that dumps some local arrays. |
81 |
o replaced calc_mom_rhs.F by mom_fluxform.F/mom_vecinc.F to |
82 |
control flux-form versus vector invariant code. |
83 |
Switch is runtime flag vectorInvariantMomentum (defaults to false) |
84 |
or genmake -DISABLE ... |
85 |
o TAMC-related update to cope with mom_fluxform.F/mom_vecinc.F |
86 |
(additional storing is now needed for case vecinv; |
87 |
currently nothing implemented to switch this storing off |
88 |
in case fluxform is used since no CPP flag available). |
89 |
|
90 |
checkpoint40pre7 |
91 |
o bug fix in dynamics.F |
92 |
calc_viscosity called before k=1,Nr loop. |
93 |
o added some #ifdef's ALLOW_PASSIVE_TRACER |
94 |
o cleaned initialisations in ctrl_map_ini |
95 |
related to TAF |
96 |
|
97 |
checkpoint40pre6 |
98 |
o split dynamics into thermodynamics & dynamics |
99 |
o corresponding split of calc_diffusivity into |
100 |
calc_diffusivity, calc_viscosity |
101 |
(kpp_calc_diff, kpp_calc_visc). |
102 |
o Added diffkr, kapgm to control variables |
103 |
o bug fix in gmredi_slope_limit for ldd97 |
104 |
|
105 |
checkpoint40pre5 |
106 |
o proper initialization of Adams-Bashforth time stepping |
107 |
+ uses forward step for very first step of model (iter=0) |
108 |
o re-generated *all* output since almost all output is modified by this |
109 |
change (sorry but we've been putting this one off for about 2 years) |
110 |
+ natl_box, aim.5l_Equatorial_Channel and aim.5l_zon-ave were |
111 |
*not* regenerated since they are already out of date and I don't |
112 |
want to create the impression that they are suddenly working. |
113 |
o removed KAP stuff for DEC's |
114 |
o modified/added many .cvsignore files in */code and */input |
115 |
o added new expt "solid-body.cs-32x32x1" |
116 |
+ this uses an alternative form of ini_curvilinear_grid.F which |
117 |
is not necessarily any better than the current one... |
118 |
|
119 |
checkpoint40pre4 |
120 |
o added re-initialisations of utrans,vtrans,rtrans in |
121 |
calc_common_factors which are crucial for TAF. |
122 |
o extended iMin,jMin range for calc_common_factors, |
123 |
calc_diffusivity |
124 |
o added option ALLOW_PASSIVE_TRACER |
125 |
o a few minor updates and fixes |
126 |
|
127 |
checkpoint40pre3 |
128 |
o created calc_gtr1.F for gad package |
129 |
o split the_main_loop and re-introduced forward_step |
130 |
o some recomputations of nIter0 for TAMC |
131 |
|
132 |
checkpoint40pre2 |
133 |
o Updated to latest branch of AJA, JMC |
134 |
o Added gradient check package |
135 |
o Added routines for passive tracer handling |
136 |
o Added carbon sequestration sensitivity experiment |
137 |
|
138 |
checkpoint39 |
139 |
o Modifications and fixes to support TAMC |
140 |
(mainly missing or wrong directives) |
141 |
o Corrected common blocks when fooling TAMC to produce adjoint I/O |
142 |
in addummy_in_stepping |
143 |
o Updated verification/vero/ (bug fixes in code/, correct pickups in input/) |
144 |
o Enabled "sliced" (xz-,yz-) exchanges, needed for obcs. |
145 |
o Included following packages: |
146 |
cal: calendar |
147 |
exf: external forcing |
148 |
ecco: essential routines to control use of cal, exf |
149 |
(NB: this is not the full ECCO environment) |
150 |
o disabled some packages by default in genmake |
151 |
|
152 |
checkpoint38 |
153 |
o see notes_c37_adj.txt |
154 |
o corrected wrong layer index in external_forcing_t |
155 |
o replaced the_main_loop/forward_step by the_main_loop |
156 |
o removed forceoutput from write_state |
157 |
(replaced criteria for initial/final state) |
158 |
o added runtime flag for pre-C35 pickups: usePickupBeforeC35 |
159 |
|
160 |
checkpoint37 |
161 |
o mdsio.F routine split and packaged in pkg/mdsio |
162 |
(mdsio.F and mdsio_gl.F still exist in eesupp/src but are not |
163 |
used unless genmake -disable=mdsio) |
164 |
o allow a more precise surface-geopotential gradient for the atmosphere |
165 |
taking into account the change in space of Alpha (=1/rho) at the surface. |
166 |
o variable "etaN" (replace cg2d_x) is the surface R-anomaly [r unit] |
167 |
(ocean: sea surface height [m] / atmos: surface pressure anomaly [Pa]) |
168 |
o Change units: Phi_Hydrostatic (=phiHyd), Phi_Surface(=cg2d_x) and |
169 |
Phi_NonHydrostatic (=cg3d_x), all have now the dimension of a potential |
170 |
[m2/s2] (pressure/rhoConst in the ocean ; Geo-Potential in the atmosphere). |
171 |
o Time-Average diagnostics defined as a pseudo package "timeave". |
172 |
o pickup files : old pickup (before c35) did not work with new code (c35 |
173 |
and after) unless activating 2 commented lines in initialise-varia. |
174 |
o Non-Hydrostatic pickup file Pb fixed. |
175 |
o bug with Rigid-lid version (since c35) fixed. |
176 |
|
177 |
checkpoint36 |
178 |
o implement Crank-Nickelson barotropic time-stepping |
179 |
o recover Time-Average diagnostics |
180 |
o fix Pb in checkpoint (PR#19) |
181 |
o AIM become a standard package ; clean unused CPP_kees |
182 |
|
183 |
checkpoint35 |
184 |
o subtantial rewrite of dynamics.f |
185 |
o allows staggered time-stepping |
186 |
o packaged obcs, aim (Atmospheric Physics), zonal_filt, shap_filt |
187 |
o added bottom drag (linear + quadratic) |
188 |
|
189 |
checkpoint34 |
190 |
o Modified exchange routines for correct reverse simulation. |
191 |
o Added verification output to comply with bug fix in impldiff.F |
192 |
as of c33 (exp2, natl_box). |
193 |
o Corrected store directives in dynamics.F |
194 |
o Corrected array boundaries in impldiff.F |
195 |
o Corrected array dimensions in gmredi. |
196 |
Added temporary scalars to avoid storage by TAMC (gmredi, kpp). |
197 |
o Added routine GLOBAL_SUM_INT to global_sum.F |
198 |
o Added mdsio_gl.F for ECCO purposes. |
199 |
|
200 |
checkpoint33 |
201 |
o Fixed bug in lower BC in impldiff.F |
202 |
o Fixed confusion about units of forcing arrays in FFIELDS.h |
203 |
namely Fu,Fv,Qnet,Qsw,EmPmR: |
204 |
- Removed verification/natl_box/code/external_fields_scale.F |
205 |
(did not differ from that in model/src) |
206 |
- Changed units of fu,fv,Qnet,Qsw,EmPmR back to proper units |
207 |
(see FFIELDS.h for description) |
208 |
- Scale fu,fv,Qnet,Qsw,EmPmR when used in external_forcing_surf.F, |
209 |
kpp_calc.F and kpp_transport_t.F |
210 |
- Removed model/src/external_fields_scale.F and calls to it |
211 |
- verification/natl_box uses flux data with "atmospheric" sign so |
212 |
a special version of external_fields_load.F is used to |
213 |
change the data as it's read in. This way, the arrays |
214 |
have the right units and signs at all times tha a user could |
215 |
possibly use them. |
216 |
o Corrected genmake to delete a temporary file during configuration |
217 |
|
218 |
checkpoint32 |
219 |
o Scaling of forcing fields moved from external_forcing.F to |
220 |
external_fields_scale.F, called directly after loading fields. |
221 |
o Surface relaxation terms added to surface tendency fields in |
222 |
extra subroutine. |
223 |
o impldiff.F changed to avoid storing by TAMC of huge intermediate |
224 |
fields. |
225 |
o Changes in GMRedi to comply with packaging structure. |
226 |
o Modifications and bug fixes in KPP package. |
227 |
o Verification experiment for KPP added (verification/nat_box/) |
228 |
|
229 |
checkpoint31 |
230 |
o Packages interface brought in line with defined standard |
231 |
-> new routines packages_...F |
232 |
-> changes in initialise_fixed.F, initialise_varia.F |
233 |
-> enables initialisation interface for ECCO package |
234 |
o Rescaling of external forcing fields immediately after read |
235 |
(removed from external_forcing.F) |
236 |
-> new: surface_fields_scale.F |
237 |
-> affects ini_foorcing.F, external_fields_load.F |
238 |
o Computation of surface tendencies before tendency updates. |
239 |
-> new: external_forcing_surf.F |
240 |
o Change of variable names useGMRedi, useKPP, useECCO |
241 |
o Further changes in dynamics.F, impldiff.F for TAMC |
242 |
o Tested for experiments 0, 2, 4. |
243 |
- not yet tested for GMRedi. |
244 |
- not yet tested for KPP. |
245 |
|
246 |
checkpoint30 |
247 |
o Updates for OBCs |
248 |
o New experiment for test OBCs (internal_wave) |
249 |
o New output.txt in verification/exp4/results/ |
250 |
o Updates for KPP: calculation of viscosity corrected, new variables |
251 |
kpp_dumpFreq and kpp_taveFreq |
252 |
o CPP'd calls to system routines for TARGET_CRAY_VECTOR (P.H.) |
253 |
and entry for T90 in genmake |
254 |
|
255 |
checkpoint29 |
256 |
o packaged KPP and GM/Redi |
257 |
|
258 |
checkpoint28 |
259 |
o Corrected initialization of hFacMin for difference vertical coordinates |
260 |
o Modified calculation of partial cell thickness to more robust algorithm |
261 |
o config_summary.F: replaced write_1D_... by write_0D_... |
262 |
read_write.F: added subroutines write_0D_... |
263 |
o routines calc_common_factors, calc_gs, calc_gt, calc_phi_hyd, find_rho: |
264 |
included some initialisations required for TAMC. |
265 |
o routine calc_isoslopes: modified sqrt computation to make it |
266 |
differentiable for zero argument. |
267 |
o routines dynamics, impldiff: |
268 |
included store directives and tape key computations required for TAMC. |
269 |
o ALL TAMC related changes are between ifdef ALLOW_AUTODIFF_TAMC |
270 |
|
271 |
checkpoint27 |
272 |
o fixed calc_isoslopes() to so that cancellation of terms in tensor |
273 |
formulation works properly with variable resolution. |
274 |
o restructured the calling tree between the_model_main() and dynamics() |
275 |
o split initialise() into initialise_fixed() and initialise_varia() |
276 |
o introduced initialization file pSurfInitFile for free surface (cg2d_x) |
277 |
in new routine ini_psurf() |
278 |
|
279 |
checkpoint26 |
280 |
o moved some #ifdef in optional routines to encompass everything |
281 |
except the argument declarations. This was using up some memory. |
282 |
o fixed macros like _ADT to work with both versions of Linux cpp |
283 |
o cleaned up some unused and uninitialized variables |
284 |
(helps when debugging with strict compile options) |
285 |
o split up CPP_EEOPTIONS.h into options and macros |
286 |
(macros are now in eesupp/inc/CPP_EEMACROS.h) |
287 |
o patch for 2 processor JAM mode |
288 |
|
289 |
checkpoint25 |
290 |
o updates for OBCs and NH |
291 |
o dramatically reduced memory usage |
292 |
o added "JAM" routines for use on Artic network |
293 |
o parameterization of convection by implicit vertical diffusion |
294 |
o added a diagnostic of convective index |
295 |
o moved call to calc_divg_hat() from dynamics() to solve_for_pressure() |
296 |
(this is was partly for OBCs and NH but also in anticipation of |
297 |
an explicit free-surface option) |
298 |
o initial state input files for U and V |
299 |
|
300 |
checkpoint24 |
301 |
o Removed some spurious "REAL"s |
302 |
o Updated KPP to latest version from JPL |
303 |
o Added a COS(latitude) in horizontal viscosity |
304 |
|
305 |
checkpoint23 |
306 |
o Added del^4 diffusion for salt and temperature |
307 |
o Multiple minor fixes (implicit none's, arguments to global_sum, etc.) |
308 |
|
309 |
checkpoint22 |
310 |
o Made many small changes: implicit none, format(i5), etc... |
311 |
o Introduced KPP mixing scheme (compiles and runs but *not* tested) |
312 |
|
313 |
checkpoint21 |
314 |
o Introduced new I/O package that supports direct-access records (mdsio.F) |
315 |
o Split-up mid-level I/O routines |
316 |
o Updated input data for experiments 0,1,2,4 and 5 |
317 |
o Finally removed the genmake.* scripts (everyone seems happy with genmake) |
318 |
|
319 |
checkpoint20 |
320 |
o Tidied up open-boundaries some more |
321 |
o Added non-hydrostatic code |
322 |
o Fixed some input data |
323 |
o Modified MPI start-up to work in "coupled" context. |
324 |
|
325 |
checkpoint19 |
326 |
o Tidied up directory structure for verification experiments. |
327 |
o Added new code for open boundaries. |
328 |
o Corrected advective terms near boundaries. |
329 |
o Added CPP flag for "old UV" geometry and corrected spherical geometry. |
330 |
o Implemented free-slip/no-slip BCs and del^4 dissipation. |
331 |
o Split default parameters out of ini_parms.F into set_defaults.F. |
332 |
|
333 |
checkpoint18 |
334 |
o Further changes for optional code generation with |
335 |
CPP - ugh! |
336 |
|
337 |
checkpoint17 |
338 |
o Beginning to incorporating modularity |
339 |
for supporting atmos. and ocean configs. |
340 |
o Small changes for TAMC complinace |
341 |
o New ultra simple test case. Barotropic box |
342 |
configuration "exp0". |
343 |
|
344 |
checkpoint16 |
345 |
o Minor changes to exchange routines to support |
346 |
accumulation in reverse mode. Adjoint of an |
347 |
assignment is an addition. |
348 |
o Changes to support compilation by TAMC (LR(1) |
349 |
syntax) and by g77 under Linux ( 72 character |
350 |
limit ). |
351 |
|
352 |
checkpoint15 |
353 |
Rewrote exchange routines to allow |
354 |
o General tile <-> tile connectivity. |
355 |
o TAMC reverse mode flag ( is this really needed? ) |
356 |
o Variable width overlap and exchange region widths. |
357 |
o Hooks for sharing data via DMA, Arctic, Memory Channel, |
358 |
shmput/shmget, VIA, SYSV shmem and every other cool |
359 |
communication method. |
360 |
|
361 |
checkpoint14 |
362 |
Consistent isomorphism chages made. These allow dynamical core |
363 |
to support both pressure and meters as a vertical coordinate. |
364 |
|
365 |
checkpoint13 |
366 |
Release which corrects global_max problem and a couple |
367 |
of KGM time-averaging diagnostic errors. Also contains |
368 |
a double-gyre experiment setup as well as the baseline |
369 |
4 degree global template. The double gyre template is |
370 |
organised to allow it to be applied automatically to |
371 |
the baseline configuration. |
372 |
|
373 |
branch-point-rdot |
374 |
A few tidy-ups have been made bt the real point of this |
375 |
check-point (excuse the pun) is to allow a branch to be |
376 |
made for the purposes of adding the rDot alterations. |
377 |
I don't want to commit the rDot to the main-trunk until |
378 |
we've actually tested it... |
379 |
|
380 |
checkpoint12 |
381 |
Tidy up and added generic genmake script (formerly |
382 |
configure script). |
383 |
Released to testers. |
384 |
|
385 |
checkpoint11 |
386 |
Re-arranged initialise() and introduced ini_vertical_grid() |
387 |
and ini_masks_etc(). |
388 |
|
389 |
checkpoint10 |
390 |
Introduced the configure script. |
391 |
Separated out the diags package. |
392 |
Added template for writing time-averages of tile/intermediate quantities. |
393 |
Updated SIZE.h in exp2 and made the data big-endian. |
394 |
|
395 |
checkpoint9 |
396 |
MPI fix. Filename changes (meta/data). salbin*y stuff. |
397 |
General tidy-up. |
398 |
SST.bin SSS.bin added to verification/exp2 |
399 |
|
400 |
checkpoint8 |
401 |
Inludes time-dependant forcing and time-averaging. |
402 |
Works at 4x4 and 2.8125x2.8125 global |
403 |
|
404 |
checkpoint7-4degree-ref |
405 |
Branch from checkpoint7. Released for application to |
406 |
global modeling and general modeling - process studies, regional |
407 |
model etc.. |
408 |
Configured for verification/exp2 - 4 degree global, two process. |
409 |
|
410 |
checkpoint7 |
411 |
Created by cnh |
412 |
Simple 4 degree global simulation |
413 |
configuration. |
414 |
Includes climatological wind, |
415 |
hydrography, bathymetry etc |
416 |
Does not include Heat Flux and E-P |
417 |
|
418 |
checkpoint6 |
419 |
Created by cnh |
420 |
merged checkpoint5 with CD and |
421 |
spherical polar code. |
422 |
Still some problems with GM Redi |
423 |
abd full topography. |
424 |
|
425 |
checkpoint5 |
426 |
Created by AJA |
427 |
contains updates to GM Redi |
428 |
and reordered timestepping loop |
429 |
for Implicit Diffusion. |
430 |
|
431 |
checkpoint4 |
432 |
Created by cnh |
433 |
Contains memory saving macros ( _rdxc etc..) for when |
434 |
grid variations are limited. |
435 |
Contains polynomial coeffs for EOS and knudsen program |
436 |
for generation. |
437 |
|
438 |
checkpoint3 |
439 |
Created by cnh |
440 |
Added extra flags for runtime options |
441 |
Added this file |
442 |
Added implicit free-surface |
443 |
Added pre-conditioner |
444 |
Put compare01 into repository ( compare01/... ) |
445 |
Put data and eedata into repository ( verification/exp1 ) |
446 |
|
447 |
checkpoint2 |
448 |
Created by AJA |
449 |
Added GM/Redi |
450 |
|
451 |
checkpoint1 |
452 |
Created by AJA |
453 |
Restructured kloop in dynamics.F |
454 |
Added non-linear EOS |
455 |
|
456 |
baseline |
457 |
Original checked in code |