/[MITgcm]/MITgcm/model/src/write_grid.F
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Annotation of /MITgcm/model/src/write_grid.F

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Revision 1.27 - (hide annotations) (download)
Tue Feb 3 22:59:39 2009 UTC (15 years, 3 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint61n, checkpoint61o, checkpoint61l, checkpoint61m, checkpoint61j, checkpoint61k, checkpoint61i
Changes since 1.26: +11 -20 lines
use simple interface S/R WRITE_GLVEC_RS to replace MDSIO_WRITEVEC_LOC calls.

1 jmc 1.27 C $Header: /u/gcmpack/MITgcm/model/src/write_grid.F,v 1.26 2008/12/30 02:14:05 jmc Exp $
2 edhill 1.2 C $Name: $
3 jmc 1.23
4 adcroft 1.1 #include "PACKAGES_CONFIG.h"
5     #include "CPP_OPTIONS.h"
6 jmc 1.23
7 adcroft 1.1 C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
8     CBOP
9     C !ROUTINE: WRITE_GRID
10     C !INTERFACE:
11     SUBROUTINE WRITE_GRID(
12 jmc 1.23 I myThid )
13 adcroft 1.1
14 edhill 1.2 C !DESCRIPTION:
15     C Writes the model geometry and grid arrays to file(s) using which
16     C ever I/O package is available/active. This includes horizontal
17     C and vertical grid and finite volume modulating factors (hFacs).
18     C Essentailly, it dumps the contents of GRID.h to disk.
19 adcroft 1.1
20     C !CALLING SEQUENCE:
21     C INITIALIZE_FIXED
22     C |
23     C |-- WRITE_GRID
24    
25 jmc 1.27 C !USES:
26 adcroft 1.1 IMPLICIT NONE
27 jmc 1.27
28 adcroft 1.1 #include "SIZE.h"
29     #include "EEPARAMS.h"
30     #include "PARAMS.h"
31 edhill 1.6 #ifdef ALLOW_MNC
32     #include "MNC_PARAMS.h"
33     #endif
34 adcroft 1.1 #include "GRID.h"
35    
36     C !INPUT/OUTPUT PARAMETERS:
37     C myThid - Number of this instances
38     INTEGER myThid
39    
40     C !LOCAL VARIABLES:
41 jmc 1.21 C tmpfld :: Temporary array used to compute & write Total Depth ;
42     C loaded in multi-threaded way but written by single (master)
43     C thread => needs to be in common to be shared by all threads
44     COMMON / LOCAL_WRITE_GRID / tmpfld
45 adcroft 1.1 _RS tmpfld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
46 jmc 1.27 _RS tmpVar(Nr+1)
47     INTEGER i,j,k,bi,bj
48 jmc 1.18 LOGICAL writegrid_mdsio
49     #ifdef ALLOW_MNC
50     CHARACTER*(4) bfname
51     #endif
52 adcroft 1.1 CEOP
53    
54 edhill 1.2 C Calculate the fluid thickness in R coordinates as seen by the
55     C model. This may differ from what the user specified due to
56     C partial cells, etc.
57 adcroft 1.1 DO bj = myByLo(myThid), myByHi(myThid)
58 jmc 1.21 DO bi = myBxLo(myThid), myBxHi(myThid)
59     DO j=1-Oly,sNy+Oly
60     DO i=1-Olx,sNx+Olx
61     C Total fluid column thickness (r_unit) :
62     tmpfld(i,j,bi,bj) = Ro_surf(i,j,bi,bj) - R_low(i,j,bi,bj)
63 edhill 1.2 ENDDO
64 jmc 1.21 ENDDO
65     ENDDO
66 adcroft 1.1 ENDDO
67 jmc 1.21 _BARRIER
68 adcroft 1.1
69 jmc 1.18 writegrid_mdsio = .TRUE.
70 edhill 1.17 #ifdef ALLOW_MNC
71 jmc 1.18 IF ( useMNC ) THEN
72     writegrid_mdsio = outputTypesInclusive .OR. .NOT.writegrid_mnc
73     ENDIF
74 edhill 1.17 #endif /* ALLOW_MNC */
75    
76 jmc 1.18 IF ( writegrid_mdsio ) THEN
77    
78 edhill 1.8 C Write horizontal grid arrays
79 jmc 1.21 CALL WRITE_FLD_XY_RS( 'XC',' ',xC,-1,myThid)
80     CALL WRITE_FLD_XY_RS( 'YC',' ',yC,-1,myThid)
81     CALL WRITE_FLD_XY_RS( 'XG',' ',xG,-1,myThid)
82     CALL WRITE_FLD_XY_RS( 'YG',' ',yG,-1,myThid)
83 jmc 1.19 CALL WRITE_FLD_XY_RS( 'RAC',' ',rA,-1,myThid)
84     CALL WRITE_FLD_XY_RS( 'RAW',' ',rAw,-1,myThid)
85     CALL WRITE_FLD_XY_RS( 'RAS',' ',rAs,-1,myThid)
86     CALL WRITE_FLD_XY_RS( 'RAZ',' ',rAz,-1,myThid)
87 jmc 1.21 CALL WRITE_FLD_XY_RS( 'DXG',' ',dxG,-1,myThid)
88     CALL WRITE_FLD_XY_RS( 'DYG',' ',dyG,-1,myThid)
89     CALL WRITE_FLD_XY_RS( 'DXC',' ',dxC,-1,myThid)
90     CALL WRITE_FLD_XY_RS( 'DYC',' ',dyC,-1,myThid)
91 mlosch 1.22 IF ( usingCurvilinearGrid .OR. rotateGrid ) THEN
92 jmc 1.19 CALL WRITE_FLD_XY_RS( 'AngleCS',' ',angleCosC,-1,myThid)
93     CALL WRITE_FLD_XY_RS( 'AngleSN',' ',angleSinC,-1,myThid)
94 jmc 1.18 ENDIF
95 edhill 1.8 C Write 3D geometry arrays
96 jmc 1.19 CALL WRITE_FLD_XY_RS( 'Depth',' ',tmpfld,-1,myThid)
97     CALL WRITE_FLD_XYZ_RS( 'hFacC',' ',hFacC, 0,myThid)
98     CALL WRITE_FLD_XYZ_RS( 'hFacW',' ',hFacW, 0,myThid)
99     CALL WRITE_FLD_XYZ_RS( 'hFacS',' ',hFacS, 0,myThid)
100 jmc 1.18 IF (buoyancyRelation .EQ. 'ATMOSPHERIC')
101 jmc 1.19 & CALL WRITE_FLD_XY_RS( 'topo_P',' ',Ro_surf,-1,myThid)
102    
103     C Write vertical grid arrays
104 jmc 1.27 CALL WRITE_GLVEC_RS( 'RC', ' ', rC, Nr, -1, myThid )
105     CALL WRITE_GLVEC_RS( 'RF', ' ', rF, 1+Nr,-1, myThid )
106     CALL WRITE_GLVEC_RS( 'DRC',' ', drC, Nr, -1, myThid )
107     CALL WRITE_GLVEC_RS( 'DRF',' ', drF, Nr, -1, myThid )
108 jmc 1.23 C-- comment out the "if": also usefull for the Ocean (to get the full Presure)
109     c IF (buoyancyRelation .EQ. 'ATMOSPHERIC') THEN
110     DO k=1,Nr+1
111     tmpVar(k) = phiRef(2*k-1)
112     ENDDO
113 jmc 1.27 CALL WRITE_GLVEC_RS( 'PHrefF',' ',tmpVar,1+Nr,-1, myThid )
114 jmc 1.23 DO k=1,Nr
115     tmpVar(k) = phiRef(2*k)
116     ENDDO
117 jmc 1.27 CALL WRITE_GLVEC_RS( 'PHrefC',' ',tmpVar, Nr, -1, myThid )
118 jmc 1.23 c ENDIF
119 edhill 1.2
120 jmc 1.21 ENDIF
121 jmc 1.18
122 jmc 1.21 C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
123 adcroft 1.1
124     #ifdef ALLOW_MNC
125 jmc 1.18 IF ( useMNC .AND. writegrid_mnc ) THEN
126 edhill 1.17
127     _BEGIN_MASTER( myThid )
128 edhill 1.7 bfname='grid'
129 jmc 1.23
130 edhill 1.2 C Write the GRID.h variables to a file
131     CALL MNC_CW_SET_UDIM(bfname, 0, myThid)
132 edhill 1.15 CALL MNC_CW_SET_CITER(bfname, 2, -1, -1, -1, myThid)
133 edhill 1.16 CALL MNC_CW_SET_UDIM(bfname, 1, myThid)
134 mlosch 1.24 CALL MNC_CW_RS_W('D',bfname,0,0,'RC',rC,myThid)
135     CALL MNC_CW_RS_W('D',bfname,0,0,'RF',rF,myThid)
136     CALL MNC_CW_RS_W('D',bfname,0,0,'RU',rF(2),myThid)
137     CALL MNC_CW_RS_W('D',bfname,0,0,'RL',rF,myThid)
138     CALL MNC_CW_RS_W('D',bfname,0,0,'drC',drC,myThid)
139     CALL MNC_CW_RS_W('D',bfname,0,0,'drF',drF,myThid)
140     CALL MNC_CW_RS_W('D',bfname,0,0,'XC',xC,myThid)
141     CALL MNC_CW_RS_W('D',bfname,0,0,'YC',yC,myThid)
142     c CALL MNC_CW_RS_W('D',bfname,0,0,'XU',xG,myThid)
143     c CALL MNC_CW_RS_W('D',bfname,0,0,'YU',yC,myThid)
144     c CALL MNC_CW_RS_W('D',bfname,0,0,'XV',xC,myThid)
145     c CALL MNC_CW_RS_W('D',bfname,0,0,'YV',yG,myThid)
146     CALL MNC_CW_RS_W('D',bfname,0,0,'XG',xG,myThid)
147     CALL MNC_CW_RS_W('D',bfname,0,0,'YG',yG,myThid)
148     CALL MNC_CW_RS_W('D',bfname,0,0,'dxC',dxC,myThid)
149     CALL MNC_CW_RS_W('D',bfname,0,0,'dyC',dyC,myThid)
150     CALL MNC_CW_RS_W('D',bfname,0,0,'dxF',dxF,myThid)
151     CALL MNC_CW_RS_W('D',bfname,0,0,'dyF',dyF,myThid)
152     CALL MNC_CW_RS_W('D',bfname,0,0,'dxG',dxG,myThid)
153     CALL MNC_CW_RS_W('D',bfname,0,0,'dyG',dyG,myThid)
154     CALL MNC_CW_RS_W('D',bfname,0,0,'dxV',dxV,myThid)
155     CALL MNC_CW_RS_W('D',bfname,0,0,'dyU',dyU,myThid)
156     CALL MNC_CW_RS_W('D',bfname,0,0,'rA',rA,myThid)
157     CALL MNC_CW_RS_W('D',bfname,0,0,'rAw',rAw,myThid)
158     CALL MNC_CW_RS_W('D',bfname,0,0,'rAs',rAs,myThid)
159     CALL MNC_CW_RS_W('D',bfname,0,0,'rAz',rAz,myThid)
160     IF ( usingCurvilinearGrid .OR. rotateGrid ) THEN
161     CALL MNC_CW_RS_W('D',bfname,0,0,'AngleCS',angleCosC,myThid)
162     CALL MNC_CW_RS_W('D',bfname,0,0,'AngleSN',angleSinC,myThid)
163     ENDIF
164     CALL MNC_CW_RS_W('D',bfname,0,0,'fCori',fCori,myThid)
165     CALL MNC_CW_RS_W('D',bfname,0,0,'fCoriG',fCoriG,myThid)
166     CALL MNC_CW_RS_W('D',bfname,0,0,'R_low',R_low,myThid)
167     CALL MNC_CW_RS_W('D',bfname,0,0,'Ro_surf',Ro_surf,myThid)
168     CALL MNC_CW_RS_W('D',bfname,0,0,'Depth',tmpfld,myThid)
169     CALL MNC_CW_RS_W('D',bfname,0,0,'HFacC',HFacC,myThid)
170     CALL MNC_CW_RS_W('D',bfname,0,0,'HFacW',HFacW,myThid)
171     CALL MNC_CW_RS_W('D',bfname,0,0,'HFacS',HFacS,myThid)
172 jmc 1.21
173 edhill 1.17 _END_MASTER(myThid)
174 edhill 1.2
175 adcroft 1.1 ENDIF
176     #endif /* ALLOW_MNC */
177    
178     RETURN
179     END

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