/[MITgcm]/MITgcm/model/src/write_grid.F
ViewVC logotype

Contents of /MITgcm/model/src/write_grid.F

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph


Revision 1.1 - (show annotations) (download)
Thu May 13 15:40:53 2004 UTC (20 years ago) by adcroft
Branch: MAIN
CVS Tags: checkpoint53d_post, checkpoint54a_pre, checkpoint54e_post, checkpoint54a_post, checkpoint53c_post, checkpoint53b_post, checkpoint54b_post, checkpoint53b_pre, checkpoint54d_post, checkpoint54, checkpoint53g_post, checkpoint53f_post, checkpoint53d_pre, checkpoint54c_post
Slight re-arrangment to satisfy JMC opinions on file names!
 o ini_mnc_io.F has been split and replaced by
     ini_model_io.F - responsible for setting units/flags for model-state i/o
     write_grid.F   - responsible for writing the grid variables to file
 o the passing of flags to MDSIO has been moved from ini_parms to ini_model_io
 o ini_depths and ini_masks_etc no longer do I/O which is now in write_grid

1 C $Header: $
2 C $Name: $
3
4 #include "PACKAGES_CONFIG.h"
5 #include "CPP_OPTIONS.h"
6
7 C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
8
9 CBOP
10 C !ROUTINE: WRITE_GRID
11 C !INTERFACE:
12 SUBROUTINE WRITE_GRID(
13 I myThid )
14
15 C !DESCRIPTION: \bv
16 C write_grid() writes the model geometry/grid arrays to file(s) using
17 C which ever I/O package is available/active.
18 C - this includes horizontal/vertical grid
19 C - and finite volume modulating factors (hFacs)
20 C To all intents and purposes it dumps the contents of GRID.h to disk.
21 C \ev
22
23 C !CALLING SEQUENCE:
24 C INITIALIZE_FIXED
25 C |
26 C |-- WRITE_GRID
27
28 IMPLICIT NONE
29 #include "SIZE.h"
30 #include "EEPARAMS.h"
31 #include "PARAMS.h"
32 #include "GRID.h"
33 c#include "mnc_common.h"
34
35 C !INPUT/OUTPUT PARAMETERS:
36 C myThid - Number of this instances
37 INTEGER myThid
38
39 C !LOCAL VARIABLES:
40 character*(4) bfname
41 C tmpfld - Temporary array used to compute & write Total Depth
42 C has to be in common for multi threading
43 C ?aja: not sure why the COMMON block is necessary - should ask JMC?
44 COMMON / LOCAL_INI_MASKS_ETC / tmpfld
45 _RS tmpfld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
46 INTEGER i,j,bi,bj
47 CEOP
48
49 C-- Calculate fluid thickness in R coordinates as seen by model
50 C (This may differ from what the user specified due to partial cells etc.)
51 DO bj = myByLo(myThid), myByHi(myThid)
52 DO bi = myBxLo(myThid), myBxHi(myThid)
53 DO j=1-Oly,sNy+Oly
54 DO i=1-Olx,sNx+Olx
55 C Total fluid column thickness (r_unit) :
56 tmpfld(i,j,bi,bj) = Ro_surf(i,j,bi,bj) - R_low(i,j,bi,bj)
57 ENDDO
58 ENDDO
59 ENDDO
60 ENDDO
61
62 _BEGIN_MASTER( myThid )
63 C Write horizontal grid arrays
64 CALL WRITE_FLD_XY_RS( 'XC',' ',XC,0,myThid)
65 CALL WRITE_FLD_XY_RS( 'YC',' ',YC,0,myThid)
66 CALL WRITE_FLD_XY_RS( 'XG',' ',XG,0,myThid)
67 CALL WRITE_FLD_XY_RS( 'YG',' ',YG,0,myThid)
68 CALL WRITE_FLD_XY_RS( 'RAC',' ',rA,0,myThid)
69 CALL WRITE_FLD_XY_RS( 'RAW',' ',rAw,0,myThid)
70 CALL WRITE_FLD_XY_RS( 'RAS',' ',rAs,0,myThid)
71 CALL WRITE_FLD_XY_RS( 'DXG',' ',DXG,0,myThid)
72 CALL WRITE_FLD_XY_RS( 'DYG',' ',DYG,0,myThid)
73 CALL WRITE_FLD_XY_RS( 'DXC',' ',DXC,0,myThid)
74 CALL WRITE_FLD_XY_RS( 'DYC',' ',DYC,0,myThid)
75 C Write 3D geometry arrays
76 CALL WRITE_FLD_XY_RS( 'Depth',' ',tmpfld,0,myThid)
77 CALL WRITE_FLD_XYZ_RS( 'hFacC',' ',hFacC,0,myThid)
78 CALL WRITE_FLD_XYZ_RS( 'hFacW',' ',hFacW,0,myThid)
79 CALL WRITE_FLD_XYZ_RS( 'hFacS',' ',hFacS,0,myThid)
80 IF (buoyancyRelation .EQ. 'ATMOSPHERIC')
81 & CALL WRITE_FLD_XY_RS( 'topo_P',' ',Ro_surf,0,myThid)
82 _END_MASTER(myThid)
83
84 #ifdef ALLOW_MNC
85 IF (useMNC) THEN
86 bfname='grid';
87
88 C Create MNC definitions for GRID.h variables
89
90 C Coordinate arrays
91 C begin block
92 c these definitions are made in ini_model_io() since they will be
93 c the same in all MNC files
94 c CALL MNC_CW_ADD_VNAME('RC', '-_-_--__C__-', 0,0, myThid)
95 c CALL MNC_CW_ADD_VNAME('RF', '-_-_--__I__-', 0,0, myThid)
96 c CALL MNC_CW_ADD_VNAME('XC', 'Cen_xy_Hn__-__-', 3,4, myThid)
97 c CALL MNC_CW_ADD_VNAME('YC', 'Cen_xy_Hn__-__-', 3,4, myThid)
98 c CALL MNC_CW_ADD_VNAME('XU', 'U_xy_Hn__-__-', 3,4, myThid)
99 c CALL MNC_CW_ADD_VNAME('YU', 'U_xy_Hn__-__-', 3,4, myThid)
100 c CALL MNC_CW_ADD_VNAME('XV', 'V_xy_Hn__-__-', 3,4, myThid)
101 c CALL MNC_CW_ADD_VNAME('YV', 'V_xy_Hn__-__-', 3,4, myThid)
102 c CALL MNC_CW_ADD_VNAME('XG', 'Cor_xy_Hn__-__-', 3,4, myThid)
103 c CALL MNC_CW_ADD_VNAME('YG', 'Cor_xy_Hn__-__-', 3,4, myThid)
104 c CALL MNC_CW_ADD_VATTR_TEXT('RC',1,'description',
105 c & 'r of cell center',myThid)
106 c CALL MNC_CW_ADD_VATTR_TEXT('RF',1,'description',
107 c & 'r of cell face',myThid)
108 c CALL MNC_CW_ADD_VATTR_TEXT('XC',1,'description',
109 c & 'x of cell center',myThid)
110 c CALL MNC_CW_ADD_VATTR_TEXT('YC',1,'description',
111 c & 'y of cell center',myThid)
112 c CALL MNC_CW_ADD_VATTR_TEXT('XU',1,'description',
113 c & 'x of U point',myThid)
114 c CALL MNC_CW_ADD_VATTR_TEXT('YU',1,'description',
115 c & 'y of U point',myThid)
116 c CALL MNC_CW_ADD_VATTR_TEXT('XV',1,'description',
117 c & 'x of V point',myThid)
118 c CALL MNC_CW_ADD_VATTR_TEXT('YV',1,'description',
119 c & 'y of V point',myThid)
120 c CALL MNC_CW_ADD_VATTR_TEXT('XG',1,'description',
121 c & 'x of cell corner',myThid)
122 c CALL MNC_CW_ADD_VATTR_TEXT('YG',1,'description',
123 c & 'y of cell corner',myThid)
124 C end block
125
126 C Grid spacing, areas and hFacs
127 CALL MNC_CW_ADD_VNAME('drC', '-_-_--__C__-', 0,0, myThid)
128 CALL MNC_CW_ADD_VNAME('drF', '-_-_--__C__-', 0,0, myThid)
129 CALL MNC_CW_ADD_VNAME('saFac', '-_-_--__C__-', 0,0, myThid)
130
131 CALL MNC_CW_ADD_VNAME('dxC', 'Cen_xy_Hn__-__-', 3,4, myThid)
132 CALL MNC_CW_ADD_VNAME('dyC', 'Cen_xy_Hn__-__-', 3,4, myThid)
133 CALL MNC_CW_ADD_VNAME('dxF', 'Cen_xy_Hn__-__-', 3,4, myThid)
134 CALL MNC_CW_ADD_VNAME('dyF', 'Cen_xy_Hn__-__-', 3,4, myThid)
135 CALL MNC_CW_ADD_VNAME('dxG', 'Cen_xy_Hn__-__-', 3,4, myThid)
136 CALL MNC_CW_ADD_VNAME('dyG', 'Cen_xy_Hn__-__-', 3,4, myThid)
137 CALL MNC_CW_ADD_VNAME('dxV', 'U_xy_Hn__-__-', 3,4, myThid)
138 CALL MNC_CW_ADD_VNAME('dyU', 'V_xy_Hn__-__-', 3,4, myThid)
139 CALL MNC_CW_ADD_VNAME('rA', 'Cen_xy_Hn__-__-', 3,4, myThid)
140 CALL MNC_CW_ADD_VNAME('rAw', 'Cen_xy_Hn__-__-', 3,4, myThid)
141 CALL MNC_CW_ADD_VNAME('rAs', 'Cen_xy_Hn__-__-', 3,4, myThid)
142 CALL MNC_CW_ADD_VNAME('rAz', 'Cen_xy_Hn__-__-', 3,4, myThid)
143 CALL MNC_CW_ADD_VNAME('fCori', 'Cen_xy_Hn__-__-', 3,4, myThid)
144 CALL MNC_CW_ADD_VNAME('fCoriG', 'Cen_xy_Hn__-__-', 3,4, myThid)
145 CALL MNC_CW_ADD_VNAME('R_low', 'Cen_xy_Hn__-__-', 3,4, myThid)
146 CALL MNC_CW_ADD_VNAME('Ro_surf', 'Cen_xy_Hn__-__-', 3,4, myThid)
147 CALL MNC_CW_ADD_VNAME('Depth', 'Cen_xy_Hn__-__-', 3,4, myThid)
148 CALL MNC_CW_ADD_VNAME('HFacC', 'Cen_xy_Hn__C__-', 4,5, myThid)
149 CALL MNC_CW_ADD_VNAME('HFacW', 'Cen_xy_Hn__C__-', 4,5, myThid)
150 CALL MNC_CW_ADD_VNAME('HFacS', 'Cen_xy_Hn__C__-', 4,5, myThid)
151
152 CALL MNC_CW_ADD_VATTR_TEXT('drC',1,'description',
153 & 'r cell center separation',myThid)
154 CALL MNC_CW_ADD_VATTR_TEXT('drF',1,'description',
155 & 'r cell face separation',myThid)
156 CALL MNC_CW_ADD_VATTR_TEXT('saFac',1,'description',
157 & 'shallow atmosphere factor',myThid)
158 CALL MNC_CW_ADD_VATTR_TEXT('dxC',1,'description',
159 & 'x cell center separation',myThid)
160 CALL MNC_CW_ADD_VATTR_TEXT('dyC',1,'description',
161 & 'y cell center separation',myThid)
162 CALL MNC_CW_ADD_VATTR_TEXT('dxF',1,'description',
163 & 'x cell face separation',myThid)
164 CALL MNC_CW_ADD_VATTR_TEXT('dyF',1,'description',
165 & 'y cell face separation',myThid)
166 CALL MNC_CW_ADD_VATTR_TEXT('dxG',1,'description',
167 & 'x cell face separation',myThid)
168 CALL MNC_CW_ADD_VATTR_TEXT('dyG',1,'description',
169 & 'y cell face separation',myThid)
170 CALL MNC_CW_ADD_VATTR_TEXT('dxV',1,'description',
171 & 'x v-velocity separation',myThid)
172 CALL MNC_CW_ADD_VATTR_TEXT('dyU',1,'description',
173 & 'y u-velocity separation',myThid)
174 CALL MNC_CW_ADD_VATTR_TEXT('rA',1,'description',
175 & 'r-face area',myThid)
176 CALL MNC_CW_ADD_VATTR_TEXT('rAw',1,'description',
177 & '',myThid)
178 CALL MNC_CW_ADD_VATTR_TEXT('rAs',1,'description',
179 & '',myThid)
180 CALL MNC_CW_ADD_VATTR_TEXT('rAz',1,'description',
181 & '',myThid)
182 CALL MNC_CW_ADD_VATTR_TEXT('fCori',1,'description',
183 & 'Coriolis f',myThid)
184 CALL MNC_CW_ADD_VATTR_TEXT('fCoriG',1,'description',
185 & 'Coriolis f',myThid)
186 CALL MNC_CW_ADD_VATTR_TEXT('R_low',1,'description',
187 & 'base of fluid in r-units',myThid)
188 CALL MNC_CW_ADD_VATTR_TEXT('Ro_surf',1,'description',
189 & 'surface reference (at rest) position',myThid)
190 CALL MNC_CW_ADD_VATTR_TEXT('Depth',1,'description',
191 & 'fluid thickness in r coordinates (at rest)',myThid)
192 CALL MNC_CW_ADD_VATTR_TEXT('HFacC',1,'description',
193 & 'C-facing vertical fraction of open cell',myThid)
194 CALL MNC_CW_ADD_VATTR_TEXT('HFacW',1,'description',
195 & 'W-facing vertical fraction of open cell',myThid)
196 CALL MNC_CW_ADD_VATTR_TEXT('HFacS',1,'description',
197 & 'S-facing vertical fraction of open cell',myThid)
198
199 C Write the GRID.h variables to a file
200 CALL MNC_CW_SET_UDIM(bfname, 0, myThid)
201 CALL MNC_CW_RL_W('D',bfname,0,0,'RC',rC,myThid)
202 CALL MNC_CW_RL_W('D',bfname,0,0,'RF',rF,myThid)
203 CALL MNC_CW_RL_W('D',bfname,0,0,'drC',drC,myThid)
204 CALL MNC_CW_RL_W('D',bfname,0,0,'drF',drF,myThid)
205 CALL MNC_CW_RL_W('D',bfname,0,0,'saFac',saFac,myThid)
206 CALL MNC_CW_RL_W('D',bfname,0,0,'XC',xC,myThid)
207 CALL MNC_CW_RL_W('D',bfname,0,0,'YC',yC,myThid)
208 CALL MNC_CW_RL_W('D',bfname,0,0,'XU',xG,myThid)
209 CALL MNC_CW_RL_W('D',bfname,0,0,'YU',yC,myThid)
210 CALL MNC_CW_RL_W('D',bfname,0,0,'XV',xC,myThid)
211 CALL MNC_CW_RL_W('D',bfname,0,0,'YV',yG,myThid)
212 CALL MNC_CW_RL_W('D',bfname,0,0,'XG',xG,myThid)
213 CALL MNC_CW_RL_W('D',bfname,0,0,'YG',yG,myThid)
214 CALL MNC_CW_RL_W('D',bfname,0,0,'dxC',dxC,myThid)
215 CALL MNC_CW_RL_W('D',bfname,0,0,'dyC',dyC,myThid)
216 CALL MNC_CW_RL_W('D',bfname,0,0,'dxF',dxF,myThid)
217 CALL MNC_CW_RL_W('D',bfname,0,0,'dyF',dyF,myThid)
218 CALL MNC_CW_RL_W('D',bfname,0,0,'dxG',dxG,myThid)
219 CALL MNC_CW_RL_W('D',bfname,0,0,'dyG',dyG,myThid)
220 CALL MNC_CW_RL_W('D',bfname,0,0,'dxV',dxV,myThid)
221 CALL MNC_CW_RL_W('D',bfname,0,0,'dyU',dyU,myThid)
222 CALL MNC_CW_RL_W('D',bfname,0,0,'rA',rA,myThid)
223 CALL MNC_CW_RL_W('D',bfname,0,0,'rAw',rAw,myThid)
224 CALL MNC_CW_RL_W('D',bfname,0,0,'rAs',rAs,myThid)
225 CALL MNC_CW_RL_W('D',bfname,0,0,'rAz',rAz,myThid)
226 CALL MNC_CW_RL_W('D',bfname,0,0,'fCori',fCori,myThid)
227 CALL MNC_CW_RL_W('D',bfname,0,0,'fCoriG',fCoriG,myThid)
228 CALL MNC_CW_RL_W('D',bfname,0,0,'R_low',R_low,myThid)
229 CALL MNC_CW_RL_W('D',bfname,0,0,'Ro_surf',Ro_surf,myThid)
230 CALL MNC_CW_RL_W('D',bfname,0,0,'Depth',tmpfld,myThid)
231 CALL MNC_CW_RL_W('D',bfname,0,0,'HFacC',HFacC,myThid)
232 CALL MNC_CW_RL_W('D',bfname,0,0,'HFacW',HFacW,myThid)
233 CALL MNC_CW_RL_W('D',bfname,0,0,'HFacS',HFacS,myThid)
234 ENDIF
235 #endif /* ALLOW_MNC */
236
237 RETURN
238 END
239
240 C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
241

  ViewVC Help
Powered by ViewVC 1.1.22