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Revision 1.32 - (hide annotations) (download)
Thu Nov 30 16:51:40 2000 UTC (23 years, 5 months ago) by adcroft
Branch: MAIN
CVS Tags: branch-atmos-merge-shapiro, branch-atmos-merge-freeze, branch-atmos-merge-start, checkpoint33, branch-atmos-merge-zonalfilt, branch-atmos-merge-phase5, branch-atmos-merge-phase4, branch-atmos-merge-phase7, branch-atmos-merge-phase6, branch-atmos-merge-phase1, branch-atmos-merge-phase3, branch-atmos-merge-phase2
Branch point for: branch-atmos-merge
Changes since 1.31: +19 -1 lines
New tag (checkpoint32)

1 adcroft 1.32 $Header: /u/gcmpack/models/MITgcmUV/doc/tag-index,v 1.31 2000/11/13 16:49:41 heimbach Exp $
2 cnh 1.1
3     Notes on tags used in MITgcmUV
4     ==============================
5 adcroft 1.32
6     checkpoint33
7     o Fixed bug in lower BC in impldiff.F
8     o Fixed confusion about units of forcing arrays in FFIELDS.h
9     namely Fu,Fv,Qnet,Qsw,EmPmR:
10     - Removed verification/natl_box/code/external_fields_scale.F
11     (did not differ from that in model/src)
12     - Changed units of fu,fv,Qnet,Qsw,EmPmR back to proper units
13     (see FFIELDS.h for description)
14     - Scale fu,fv,Qnet,Qsw,EmPmR when used in external_forcing_surf.F,
15     kpp_calc.F and kpp_transport_t.F
16     - Removed model/src/external_fields_scale.F and calls to it
17     - verification/natl_box uses flux data with "atmospheric" sign so
18     a special version of external_fields_load.F is used to
19     change the data as it's read in. This way, the arrays
20     have the right units and signs at all times tha a user could
21     possibly use them.
22     o Corrected genmake to delete a temporary file during configuration
23 heimbach 1.31
24     checkpoint32
25     o Scaling of forcing fields moved from external_forcing.F to
26     external_fields_scale.F, called directly after loading fields.
27     o Surface relaxation terms added to surface tendency fields in
28     extra subroutine.
29     o impldiff.F changed to avoid storing by TAMC of huge intermediate
30     fields.
31     o Changes in GMRedi to comply with packaging structure.
32     o Modifications and bug fixes in KPP package.
33     o Verification experiment for KPP added (verification/nat_box/)
34 heimbach 1.30
35     checkpoint31
36     o Packages interface brought in line with defined standard
37     -> new routines packages_...F
38     -> changes in initialise_fixed.F, initialise_varia.F
39     -> enables initialisation interface for ECCO package
40     o Rescaling of external forcing fields immediately after read
41     (removed from external_forcing.F)
42     -> new: surface_fields_scale.F
43     -> affects ini_foorcing.F, external_fields_load.F
44     o Computation of surface tendencies before tendency updates.
45     -> new: external_forcing_surf.F
46     o Change of variable names useGMRedi, useKPP, useECCO
47     o Further changes in dynamics.F, impldiff.F for TAMC
48     o Tested for experiments 0, 2, 4.
49     - not yet tested for GMRedi.
50     - not yet tested for KPP.
51 adcroft 1.29
52     checkpoint30
53     o Updates for OBCs
54     o New experiment for test OBCs (internal_wave)
55     o New output.txt in verification/exp4/results/
56     o Updates for KPP: calculation of viscosity corrected, new variables
57     kpp_dumpFreq and kpp_taveFreq
58     o CPP'd calls to system routines for TARGET_CRAY_VECTOR (P.H.)
59     and entry for T90 in genmake
60 adcroft 1.28
61     checkpoint29
62     o packaged KPP and GM/Redi
63 heimbach 1.27
64     checkpoint28
65     o Corrected initialization of hFacMin for difference vertical coordinates
66     o Modified calculation of partial cell thickness to more robust algorithm
67     o config_summary.F: replaced write_1D_... by write_0D_...
68     read_write.F: added subroutines write_0D_...
69     o routines calc_common_factors, calc_gs, calc_gt, calc_phi_hyd, find_rho:
70     included some initialisations required for TAMC.
71     o routine calc_isoslopes: modified sqrt computation to make it
72     differentiable for zero argument.
73     o routines dynamics, impldiff:
74     included store directives and tape key computations required for TAMC.
75     o ALL TAMC related changes are between ifdef ALLOW_AUTODIFF_TAMC
76 adcroft 1.26
77     checkpoint27
78     o fixed calc_isoslopes() to so that cancellation of terms in tensor
79     formulation works properly with variable resolution.
80     o restructured the calling tree between the_model_main() and dynamics()
81     o split initialise() into initialise_fixed() and initialise_varia()
82     o introduced initialization file pSurfInitFile for free surface (cg2d_x)
83     in new routine ini_psurf()
84 adcroft 1.25
85     checkpoint26
86     o moved some #ifdef in optional routines to encompass everything
87     except the argument declarations. This was using up some memory.
88     o fixed macros like _ADT to work with both versions of Linux cpp
89     o cleaned up some unused and uninitialized variables
90     (helps when debugging with strict compile options)
91     o split up CPP_EEOPTIONS.h into options and macros
92     (macros are now in eesupp/inc/CPP_EEMACROS.h)
93     o patch for 2 processor JAM mode
94 adcroft 1.24
95     checkpoint25
96     o updates for OBCs and NH
97     o dramatically reduced memory usage
98     o added "JAM" routines for use on Artic network
99     o parameterization of convection by implicit vertical diffusion
100     o added a diagnostic of convective index
101     o moved call to calc_divg_hat() from dynamics() to solve_for_pressure()
102     (this is was partly for OBCs and NH but also in anticipation of
103     an explicit free-surface option)
104     o initial state input files for U and V
105 adcroft 1.23
106     checkpoint24
107     o Removed some spurious "REAL"s
108     o Updated KPP to latest version from JPL
109     o Added a COS(latitude) in horizontal viscosity
110 adcroft 1.22
111     checkpoint23
112     o Added del^4 diffusion for salt and temperature
113     o Multiple minor fixes (implicit none's, arguments to global_sum, etc.)
114 adcroft 1.21
115     checkpoint22
116     o Made many small changes: implicit none, format(i5), etc...
117     o Introduced KPP mixing scheme (compiles and runs but *not* tested)
118 adcroft 1.20
119     checkpoint21
120     o Introduced new I/O package that supports direct-access records (mdsio.F)
121     o Split-up mid-level I/O routines
122     o Updated input data for experiments 0,1,2,4 and 5
123     o Finally removed the genmake.* scripts (everyone seems happy with genmake)
124 adcroft 1.18
125 adcroft 1.19 checkpoint20
126     o Tidied up open-boundaries some more
127     o Added non-hydrostatic code
128     o Fixed some input data
129     o Modified MPI start-up to work in "coupled" context.
130    
131 adcroft 1.18 checkpoint19
132     o Tidied up directory structure for verification experiments.
133     o Added new code for open boundaries.
134     o Corrected advective terms near boundaries.
135     o Added CPP flag for "old UV" geometry and corrected spherical geometry.
136     o Implemented free-slip/no-slip BCs and del^4 dissipation.
137 adcroft 1.19 o Split default parameters out of ini_parms.F into set_defaults.F.
138 cnh 1.17
139     checkpoint18
140     o Further changes for optional code generation with
141     CPP - ugh!
142 cnh 1.16
143     checkpoint17
144     o Beginning to incorporating modularity
145     for supporting atmos. and ocean configs.
146     o Small changes for TAMC complinace
147     o New ultra simple test case. Barotropic box
148     configuration "exp0".
149 cnh 1.15
150     checkpoint16
151     o Minor changes to exchange routines to support
152     accumulation in reverse mode. Adjoint of an
153     assignment is an addition.
154     o Changes to support compilation by TAMC (LR(1)
155     syntax) and by g77 under Linux ( 72 character
156     limit ).
157 cnh 1.14
158     checkpoint15
159     Rewrote exchange routines to allow
160     o General tile <-> tile connectivity.
161     o TAMC reverse mode flag ( is this really needed? )
162     o Variable width overlap and exchange region widths.
163     o Hooks for sharing data via DMA, Arctic, Memory Channel,
164     shmput/shmget, VIA, SYSV shmem and every other cool
165     communication method.
166 cnh 1.13
167     checkpoint14
168     Consistent isomorphism chages made. These allow dynamical core
169     to support both pressure and meters as a vertical coordinate.
170 cnh 1.12
171     checkpoint13
172     Release which corrects global_max problem and a couple
173     of KGM time-averaging diagnostic errors. Also contains
174     a double-gyre experiment setup as well as the baseline
175     4 degree global template. The double gyre template is
176     organised to allow it to be applied automatically to
177     the baseline configuration.
178 adcroft 1.11
179     branch-point-rdot
180     A few tidy-ups have been made bt the real point of this
181     check-point (excuse the pun) is to allow a branch to be
182     made for the purposes of adding the rDot alterations.
183     I don't want to commit the rDot to the main-trunk until
184     we've actually tested it...
185 cnh 1.10
186     checkpoint12
187     Tidy up and added generic genmake script (formerly
188     configure script).
189     Released to testers.
190 adcroft 1.9
191     checkpoint11
192     Re-arranged initialise() and introduced ini_vertical_grid()
193     and ini_masks_etc().
194 adcroft 1.8
195     checkpoint10
196     Introduced the configure script.
197     Separated out the diags package.
198     Added template for writing time-averages of tile/intermediate quantities.
199     Updated SIZE.h in exp2 and made the data big-endian.
200 adcroft 1.7
201     checkpoint9
202     MPI fix. Filename changes (meta/data). salbin*y stuff.
203     General tidy-up.
204     SST.bin SSS.bin added to verification/exp2
205 adcroft 1.6
206     checkpoint8
207     Inludes time-dependant forcing and time-averaging.
208     Works at 4x4 and 2.8125x2.8125 global
209    
210     checkpoint7-4degree-ref
211     Branch from checkpoint7. Released for application to
212     global modeling and general modeling - process studies, regional
213     model etc..
214     Configured for verification/exp2 - 4 degree global, two process.
215 cnh 1.5
216     checkpoint7
217     Created by cnh
218     Simple 4 degree global simulation
219     configuration.
220     Includes climatological wind,
221     hydrography, bathymetry etc
222     Does not include Heat Flux and E-P
223 cnh 1.4
224     checkpoint6
225     Created by cnh
226     merged checkpoint5 with CD and
227     spherical polar code.
228     Still some problems with GM Redi
229     abd full topography.
230 cnh 1.3
231     checkpoint5
232     Created by AJA
233     contains updates to GM Redi
234     and reordered timestepping loop
235     for Implicit Diffusion.
236 cnh 1.2
237     checkpoint4
238     Created by cnh
239     Contains memory saving macros ( _rdxc etc..) for when
240     grid variations are limited.
241     Contains polynomial coeffs for EOS and knudsen program
242     for generation.
243    
244 cnh 1.1 checkpoint3
245     Created by cnh
246     Added extra flags for runtime options
247     Added this file
248     Added implicit free-surface
249     Added pre-conditioner
250     Put compare01 into repository ( compare01/... )
251     Put data and eedata into repository ( verification/exp1 )
252    
253     checkpoint2
254     Created by AJA
255     Added GM/Redi
256    
257     checkpoint1
258     Created by AJA
259     Restructured kloop in dynamics.F
260     Added non-linear EOS
261    
262 cnh 1.2 baseline
263     Original checked in code
264 cnh 1.1

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