/[MITgcm]/MITgcm/model/src/write_grid.F
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revision 1.4 by edhill, Thu Oct 7 01:48:07 2004 UTC revision 1.15 by edhill, Sat Sep 10 18:30:06 2005 UTC
# Line 40  C     !LOCAL VARIABLES: Line 40  C     !LOCAL VARIABLES:
40  C     tmpfld  - Temporary array used to compute & write Total Depth  C     tmpfld  - Temporary array used to compute & write Total Depth
41  C               has to be in common for multi threading  C               has to be in common for multi threading
42  C     ?aja: not sure why the COMMON block is necessary - should ask JMC?  C     ?aja: not sure why the COMMON block is necessary - should ask JMC?
43        COMMON / LOCAL_INI_MASKS_ETC / tmpfld  c     COMMON / LOCAL_INI_MASKS_ETC / tmpfld
44        _RS tmpfld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)        _RS tmpfld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,nSx,nSy)
45        INTEGER i,j,bi,bj        INTEGER i,j,bi,bj
46  CEOP  CEOP
# Line 61  C             Total fluid column thickne Line 61  C             Total fluid column thickne
61    
62        _BEGIN_MASTER( myThid )        _BEGIN_MASTER( myThid )
63    
64        IF (snapshot_mdsio) THEN  C     Write horizontal grid arrays
65  C       Write horizontal grid arrays        CALL WRITE_FLD_XY_RS( 'XC',' ',XC,0,myThid)
66          CALL WRITE_FLD_XY_RS( 'XC',' ',XC,0,myThid)        CALL WRITE_FLD_XY_RS( 'YC',' ',YC,0,myThid)
67          CALL WRITE_FLD_XY_RS( 'YC',' ',YC,0,myThid)        CALL WRITE_FLD_XY_RS( 'XG',' ',XG,0,myThid)
68          CALL WRITE_FLD_XY_RS( 'XG',' ',XG,0,myThid)        CALL WRITE_FLD_XY_RS( 'YG',' ',YG,0,myThid)
69          CALL WRITE_FLD_XY_RS( 'YG',' ',YG,0,myThid)        CALL WRITE_FLD_XY_RS( 'RAC',' ',rA,0,myThid)
70          CALL WRITE_FLD_XY_RS( 'RAC',' ',rA,0,myThid)        CALL WRITE_FLD_XY_RS( 'RAW',' ',rAw,0,myThid)
71          CALL WRITE_FLD_XY_RS( 'RAW',' ',rAw,0,myThid)        CALL WRITE_FLD_XY_RS( 'RAS',' ',rAs,0,myThid)
72          CALL WRITE_FLD_XY_RS( 'RAS',' ',rAs,0,myThid)        CALL WRITE_FLD_XY_RS( 'RAZ',' ',rAz,0,myThid)
73          CALL WRITE_FLD_XY_RS( 'DXG',' ',DXG,0,myThid)        CALL WRITE_FLD_XY_RS( 'DXG',' ',DXG,0,myThid)
74          CALL WRITE_FLD_XY_RS( 'DYG',' ',DYG,0,myThid)        CALL WRITE_FLD_XY_RS( 'DYG',' ',DYG,0,myThid)
75          CALL WRITE_FLD_XY_RS( 'DXC',' ',DXC,0,myThid)        CALL WRITE_FLD_XY_RS( 'DXC',' ',DXC,0,myThid)
76          CALL WRITE_FLD_XY_RS( 'DYC',' ',DYC,0,myThid)        CALL WRITE_FLD_XY_RS( 'DYC',' ',DYC,0,myThid)
77  C       Write 3D geometry arrays        IF ( usingCurvilinearGrid ) THEN
78          CALL WRITE_FLD_XY_RS( 'Depth',' ',tmpfld,0,myThid)          CALL WRITE_FLD_XY_RS( 'AngleCS',' ',angleCosC,0,myThid)
79          CALL WRITE_FLD_XYZ_RS( 'hFacC',' ',hFacC,0,myThid)          CALL WRITE_FLD_XY_RS( 'AngleSN',' ',angleSinC,0,myThid)
         CALL WRITE_FLD_XYZ_RS( 'hFacW',' ',hFacW,0,myThid)  
         CALL WRITE_FLD_XYZ_RS( 'hFacS',' ',hFacS,0,myThid)  
         IF (buoyancyRelation .EQ. 'ATMOSPHERIC')  
      &       CALL WRITE_FLD_XY_RS( 'topo_P',' ',Ro_surf,0,myThid)  
   
80        ENDIF        ENDIF
81    C     Write 3D geometry arrays
82          CALL WRITE_FLD_XY_RS( 'Depth',' ',tmpfld,0,myThid)
83          CALL WRITE_FLD_XYZ_RS( 'hFacC',' ',hFacC,0,myThid)
84          CALL WRITE_FLD_XYZ_RS( 'hFacW',' ',hFacW,0,myThid)
85          CALL WRITE_FLD_XYZ_RS( 'hFacS',' ',hFacS,0,myThid)
86          IF (buoyancyRelation .EQ. 'ATMOSPHERIC')
87         &     CALL WRITE_FLD_XY_RS( 'topo_P',' ',Ro_surf,0,myThid)
88    
89        _END_MASTER(myThid)        _END_MASTER(myThid)
90    
91  #ifdef ALLOW_MNC  #ifdef ALLOW_MNC
92        IF (useMNC .AND. snapshot_mnc) THEN        _BEGIN_MASTER( myThid )
93          bfname='grid';        IF (useMNC) THEN
94            bfname='grid'
 C       Grid spacing, areas and hFacs  
         CALL MNC_CW_ADD_VNAME('drC', '-_-_--__C__-', 0,0, myThid)  
         CALL MNC_CW_ADD_VNAME('drF', '-_-_--__C__-', 0,0, myThid)  
         CALL MNC_CW_ADD_VNAME('saFac', '-_-_--__C__-', 0,0, myThid)  
   
         CALL MNC_CW_ADD_VNAME('dxC', 'Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('dyC', 'Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('dxF', 'Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('dyF', 'Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('dxG', 'Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('dyG', 'Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('dxV', 'U_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('dyU', 'V_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('rA', 'Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('rAw', 'Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('rAs', 'Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('rAz', 'Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('fCori', 'Cen_xy_Hn__-__-', 3,4,myThid)  
         CALL MNC_CW_ADD_VNAME('fCoriG','Cen_xy_Hn__-__-', 3,4,myThid)  
         CALL MNC_CW_ADD_VNAME('R_low','Cen_xy_Hn__-__-', 3,4, myThid)  
         CALL MNC_CW_ADD_VNAME('Ro_surf','Cen_xy_Hn__-__-',3,4,myThid)  
         CALL MNC_CW_ADD_VNAME('Depth', 'Cen_xy_Hn__-__-', 3,4,myThid)  
         CALL MNC_CW_ADD_VNAME('HFacC', 'Cen_xy_Hn__C__-', 4,5,myThid)  
         CALL MNC_CW_ADD_VNAME('HFacW', 'Cen_xy_Hn__C__-', 4,5,myThid)  
         CALL MNC_CW_ADD_VNAME('HFacS', 'Cen_xy_Hn__C__-', 4,5,myThid)  
           
         CALL MNC_CW_ADD_VATTR_TEXT('drC','description',  
      &       'r cell center separation',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('drF','description',  
      &       'r cell face separation',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('saFac','description',  
      &       'shallow atmosphere factor',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('dxC','description',  
      &       'x cell center separation',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('dyC','description',  
      &       'y cell center separation',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('dxF','description',  
      &       'x cell face separation',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('dyF','description',  
      &     'y cell face separation',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('dxG','description',  
      &     'x cell face separation',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('dyG','description',  
      &       'y cell face separation',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('dxV','description',  
      &       'x v-velocity separation',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('dyU','description',  
      &       'y u-velocity separation',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('rA','description',  
      &       'r-face area',myThid)  
 C       Its pointless to write blank attributes so these should be  
 C       filled in.  
 C        CALL MNC_CW_ADD_VATTR_TEXT('rAw','description',  
 C     &       '',myThid)  
 C        CALL MNC_CW_ADD_VATTR_TEXT('rAs','description',  
 C     &       '',myThid)  
 C        CALL MNC_CW_ADD_VATTR_TEXT('rAz','description',  
 C       &       '',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('fCori','description',  
      &       'Coriolis f',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('fCoriG','description',  
      &       'Coriolis f',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('R_low','description',  
      &       'base of fluid in r-units',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('Ro_surf','description',  
      &       'surface reference (at rest) position',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('Depth','description',  
      &       'fluid thickness in r coordinates (at rest)',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('HFacC','description',  
      &       'C-facing vertical fraction of open cell',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('HFacW','description',  
      &       'W-facing vertical fraction of open cell',myThid)  
         CALL MNC_CW_ADD_VATTR_TEXT('HFacS','description',  
      &       'S-facing vertical fraction of open cell',myThid)  
95                    
96  C       Write the GRID.h variables to a file  C       Write the GRID.h variables to a file
97          CALL MNC_CW_SET_UDIM(bfname, 0, myThid)          CALL MNC_CW_SET_UDIM(bfname, 0, myThid)
98            CALL MNC_CW_SET_CITER(bfname, 2, -1, -1, -1, myThid)
99          CALL MNC_CW_RL_W('D',bfname,0,0,'RC',rC,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'RC',rC,myThid)
100          CALL MNC_CW_RL_W('D',bfname,0,0,'RF',rF,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'RF',rF,myThid)
101            CALL MNC_CW_RL_W('D',bfname,0,0,'RU',rF(2),myThid)
102            CALL MNC_CW_RL_W('D',bfname,0,0,'RL',rF,myThid)
103          CALL MNC_CW_RL_W('D',bfname,0,0,'drC',drC,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'drC',drC,myThid)
104          CALL MNC_CW_RL_W('D',bfname,0,0,'drF',drF,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'drF',drF,myThid)
         CALL MNC_CW_RL_W('D',bfname,0,0,'saFac',saFac,myThid)  
105          CALL MNC_CW_RL_W('D',bfname,0,0,'XC',xC,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'XC',xC,myThid)
106          CALL MNC_CW_RL_W('D',bfname,0,0,'YC',yC,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'YC',yC,myThid)
107          CALL MNC_CW_RL_W('D',bfname,0,0,'XU',xG,myThid)  c       CALL MNC_CW_RL_W('D',bfname,0,0,'XU',xG,myThid)
108          CALL MNC_CW_RL_W('D',bfname,0,0,'YU',yC,myThid)  c       CALL MNC_CW_RL_W('D',bfname,0,0,'YU',yC,myThid)
109          CALL MNC_CW_RL_W('D',bfname,0,0,'XV',xC,myThid)  c       CALL MNC_CW_RL_W('D',bfname,0,0,'XV',xC,myThid)
110          CALL MNC_CW_RL_W('D',bfname,0,0,'YV',yG,myThid)  c       CALL MNC_CW_RL_W('D',bfname,0,0,'YV',yG,myThid)
111          CALL MNC_CW_RL_W('D',bfname,0,0,'XG',xG,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'XG',xG,myThid)
112          CALL MNC_CW_RL_W('D',bfname,0,0,'YG',yG,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'YG',yG,myThid)
113          CALL MNC_CW_RL_W('D',bfname,0,0,'dxC',dxC,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'dxC',dxC,myThid)
# Line 191  C       Write the GRID.h variables to a Line 122  C       Write the GRID.h variables to a
122          CALL MNC_CW_RL_W('D',bfname,0,0,'rAw',rAw,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'rAw',rAw,myThid)
123          CALL MNC_CW_RL_W('D',bfname,0,0,'rAs',rAs,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'rAs',rAs,myThid)
124          CALL MNC_CW_RL_W('D',bfname,0,0,'rAz',rAz,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'rAz',rAz,myThid)
125            IF ( usingCurvilinearGrid ) THEN
126              CALL MNC_CW_RL_W('D',bfname,0,0,'AngleCS',angleCosC,myThid)
127              CALL MNC_CW_RL_W('D',bfname,0,0,'AngleSN',angleSinC,myThid)
128            ENDIF
129          CALL MNC_CW_RL_W('D',bfname,0,0,'fCori',fCori,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'fCori',fCori,myThid)
130          CALL MNC_CW_RL_W('D',bfname,0,0,'fCoriG',fCoriG,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'fCoriG',fCoriG,myThid)
131          CALL MNC_CW_RL_W('D',bfname,0,0,'R_low',R_low,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'R_low',R_low,myThid)
# Line 201  C       Write the GRID.h variables to a Line 136  C       Write the GRID.h variables to a
136          CALL MNC_CW_RL_W('D',bfname,0,0,'HFacS',HFacS,myThid)          CALL MNC_CW_RL_W('D',bfname,0,0,'HFacS',HFacS,myThid)
137    
138        ENDIF        ENDIF
139          _END_MASTER(myThid)
140  #endif /* ALLOW_MNC */  #endif /* ALLOW_MNC */
141    
142        RETURN        RETURN
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