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Revision 1.28 - (hide annotations) (download)
Wed Jun 21 20:11:54 2000 UTC (23 years, 10 months ago) by adcroft
Branch: MAIN
CVS Tags: checkpoint29
Changes since 1.27: +4 -1 lines
New checkpoint (29).

1 adcroft 1.28 $Header: /u/gcmpack/models/MITgcmUV/doc/tag-index,v 1.27 2000/06/09 03:13:39 heimbach Exp $
2 cnh 1.1
3     Notes on tags used in MITgcmUV
4     ==============================
5 adcroft 1.28
6     checkpoint29
7     o packaged KPP and GM/Redi
8 heimbach 1.27
9     checkpoint28
10     o Corrected initialization of hFacMin for difference vertical coordinates
11     o Modified calculation of partial cell thickness to more robust algorithm
12     o config_summary.F: replaced write_1D_... by write_0D_...
13     read_write.F: added subroutines write_0D_...
14     o routines calc_common_factors, calc_gs, calc_gt, calc_phi_hyd, find_rho:
15     included some initialisations required for TAMC.
16     o routine calc_isoslopes: modified sqrt computation to make it
17     differentiable for zero argument.
18     o routines dynamics, impldiff:
19     included store directives and tape key computations required for TAMC.
20     o ALL TAMC related changes are between ifdef ALLOW_AUTODIFF_TAMC
21 adcroft 1.26
22     checkpoint27
23     o fixed calc_isoslopes() to so that cancellation of terms in tensor
24     formulation works properly with variable resolution.
25     o restructured the calling tree between the_model_main() and dynamics()
26     o split initialise() into initialise_fixed() and initialise_varia()
27     o introduced initialization file pSurfInitFile for free surface (cg2d_x)
28     in new routine ini_psurf()
29 adcroft 1.25
30     checkpoint26
31     o moved some #ifdef in optional routines to encompass everything
32     except the argument declarations. This was using up some memory.
33     o fixed macros like _ADT to work with both versions of Linux cpp
34     o cleaned up some unused and uninitialized variables
35     (helps when debugging with strict compile options)
36     o split up CPP_EEOPTIONS.h into options and macros
37     (macros are now in eesupp/inc/CPP_EEMACROS.h)
38     o patch for 2 processor JAM mode
39 adcroft 1.24
40     checkpoint25
41     o updates for OBCs and NH
42     o dramatically reduced memory usage
43     o added "JAM" routines for use on Artic network
44     o parameterization of convection by implicit vertical diffusion
45     o added a diagnostic of convective index
46     o moved call to calc_divg_hat() from dynamics() to solve_for_pressure()
47     (this is was partly for OBCs and NH but also in anticipation of
48     an explicit free-surface option)
49     o initial state input files for U and V
50 adcroft 1.23
51     checkpoint24
52     o Removed some spurious "REAL"s
53     o Updated KPP to latest version from JPL
54     o Added a COS(latitude) in horizontal viscosity
55 adcroft 1.22
56     checkpoint23
57     o Added del^4 diffusion for salt and temperature
58     o Multiple minor fixes (implicit none's, arguments to global_sum, etc.)
59 adcroft 1.21
60     checkpoint22
61     o Made many small changes: implicit none, format(i5), etc...
62     o Introduced KPP mixing scheme (compiles and runs but *not* tested)
63 adcroft 1.20
64     checkpoint21
65     o Introduced new I/O package that supports direct-access records (mdsio.F)
66     o Split-up mid-level I/O routines
67     o Updated input data for experiments 0,1,2,4 and 5
68     o Finally removed the genmake.* scripts (everyone seems happy with genmake)
69 adcroft 1.18
70 adcroft 1.19 checkpoint20
71     o Tidied up open-boundaries some more
72     o Added non-hydrostatic code
73     o Fixed some input data
74     o Modified MPI start-up to work in "coupled" context.
75    
76 adcroft 1.18 checkpoint19
77     o Tidied up directory structure for verification experiments.
78     o Added new code for open boundaries.
79     o Corrected advective terms near boundaries.
80     o Added CPP flag for "old UV" geometry and corrected spherical geometry.
81     o Implemented free-slip/no-slip BCs and del^4 dissipation.
82 adcroft 1.19 o Split default parameters out of ini_parms.F into set_defaults.F.
83 cnh 1.17
84     checkpoint18
85     o Further changes for optional code generation with
86     CPP - ugh!
87 cnh 1.16
88     checkpoint17
89     o Beginning to incorporating modularity
90     for supporting atmos. and ocean configs.
91     o Small changes for TAMC complinace
92     o New ultra simple test case. Barotropic box
93     configuration "exp0".
94 cnh 1.15
95     checkpoint16
96     o Minor changes to exchange routines to support
97     accumulation in reverse mode. Adjoint of an
98     assignment is an addition.
99     o Changes to support compilation by TAMC (LR(1)
100     syntax) and by g77 under Linux ( 72 character
101     limit ).
102 cnh 1.14
103     checkpoint15
104     Rewrote exchange routines to allow
105     o General tile <-> tile connectivity.
106     o TAMC reverse mode flag ( is this really needed? )
107     o Variable width overlap and exchange region widths.
108     o Hooks for sharing data via DMA, Arctic, Memory Channel,
109     shmput/shmget, VIA, SYSV shmem and every other cool
110     communication method.
111 cnh 1.13
112     checkpoint14
113     Consistent isomorphism chages made. These allow dynamical core
114     to support both pressure and meters as a vertical coordinate.
115 cnh 1.12
116     checkpoint13
117     Release which corrects global_max problem and a couple
118     of KGM time-averaging diagnostic errors. Also contains
119     a double-gyre experiment setup as well as the baseline
120     4 degree global template. The double gyre template is
121     organised to allow it to be applied automatically to
122     the baseline configuration.
123 adcroft 1.11
124     branch-point-rdot
125     A few tidy-ups have been made bt the real point of this
126     check-point (excuse the pun) is to allow a branch to be
127     made for the purposes of adding the rDot alterations.
128     I don't want to commit the rDot to the main-trunk until
129     we've actually tested it...
130 cnh 1.10
131     checkpoint12
132     Tidy up and added generic genmake script (formerly
133     configure script).
134     Released to testers.
135 adcroft 1.9
136     checkpoint11
137     Re-arranged initialise() and introduced ini_vertical_grid()
138     and ini_masks_etc().
139 adcroft 1.8
140     checkpoint10
141     Introduced the configure script.
142     Separated out the diags package.
143     Added template for writing time-averages of tile/intermediate quantities.
144     Updated SIZE.h in exp2 and made the data big-endian.
145 adcroft 1.7
146     checkpoint9
147     MPI fix. Filename changes (meta/data). salbin*y stuff.
148     General tidy-up.
149     SST.bin SSS.bin added to verification/exp2
150 adcroft 1.6
151     checkpoint8
152     Inludes time-dependant forcing and time-averaging.
153     Works at 4x4 and 2.8125x2.8125 global
154    
155     checkpoint7-4degree-ref
156     Branch from checkpoint7. Released for application to
157     global modeling and general modeling - process studies, regional
158     model etc..
159     Configured for verification/exp2 - 4 degree global, two process.
160 cnh 1.5
161     checkpoint7
162     Created by cnh
163     Simple 4 degree global simulation
164     configuration.
165     Includes climatological wind,
166     hydrography, bathymetry etc
167     Does not include Heat Flux and E-P
168 cnh 1.4
169     checkpoint6
170     Created by cnh
171     merged checkpoint5 with CD and
172     spherical polar code.
173     Still some problems with GM Redi
174     abd full topography.
175 cnh 1.3
176     checkpoint5
177     Created by AJA
178     contains updates to GM Redi
179     and reordered timestepping loop
180     for Implicit Diffusion.
181 cnh 1.2
182     checkpoint4
183     Created by cnh
184     Contains memory saving macros ( _rdxc etc..) for when
185     grid variations are limited.
186     Contains polynomial coeffs for EOS and knudsen program
187     for generation.
188    
189 cnh 1.1 checkpoint3
190     Created by cnh
191     Added extra flags for runtime options
192     Added this file
193     Added implicit free-surface
194     Added pre-conditioner
195     Put compare01 into repository ( compare01/... )
196     Put data and eedata into repository ( verification/exp1 )
197    
198     checkpoint2
199     Created by AJA
200     Added GM/Redi
201    
202     checkpoint1
203     Created by AJA
204     Restructured kloop in dynamics.F
205     Added non-linear EOS
206    
207 cnh 1.2 baseline
208     Original checked in code
209 cnh 1.1

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