| 1 |
jmc |
1.26 |
C $Header: /u/gcmpack/MITgcm/model/src/ini_cori.F,v 1.25 2006/09/06 02:44:11 heimbach Exp $ |
| 2 |
adcroft |
1.10 |
C $Name: $ |
| 3 |
cnh |
1.1 |
|
| 4 |
jmc |
1.17 |
#include "PACKAGES_CONFIG.h" |
| 5 |
cnh |
1.6 |
#include "CPP_OPTIONS.h" |
| 6 |
cnh |
1.1 |
|
| 7 |
cnh |
1.12 |
CBOP |
| 8 |
|
|
C !ROUTINE: INI_CORI |
| 9 |
edhill |
1.18 |
|
| 10 |
cnh |
1.12 |
C !INTERFACE: |
| 11 |
cnh |
1.1 |
SUBROUTINE INI_CORI( myThid ) |
| 12 |
edhill |
1.18 |
C !DESCRIPTION: |
| 13 |
jmc |
1.23 |
C Initialise coriolis term. |
| 14 |
cnh |
1.12 |
|
| 15 |
|
|
C !USES: |
| 16 |
adcroft |
1.7 |
IMPLICIT NONE |
| 17 |
cnh |
1.1 |
#include "SIZE.h" |
| 18 |
|
|
#include "EEPARAMS.h" |
| 19 |
|
|
#include "PARAMS.h" |
| 20 |
jmc |
1.23 |
#include "GRID.h" |
| 21 |
edhill |
1.20 |
#ifdef ALLOW_MNC |
| 22 |
|
|
#include "MNC_PARAMS.h" |
| 23 |
|
|
#endif |
| 24 |
edhill |
1.18 |
#ifdef ALLOW_MONITOR |
| 25 |
|
|
#include "MONITOR.h" |
| 26 |
|
|
#endif |
| 27 |
cnh |
1.1 |
|
| 28 |
cnh |
1.12 |
C !INPUT/OUTPUT PARAMETERS: |
| 29 |
cnh |
1.1 |
INTEGER myThid |
| 30 |
edhill |
1.18 |
CEOP |
| 31 |
cnh |
1.1 |
|
| 32 |
jmc |
1.26 |
C === Functions ==== |
| 33 |
|
|
LOGICAL MASTER_CPU_IO |
| 34 |
|
|
EXTERNAL MASTER_CPU_IO |
| 35 |
|
|
|
| 36 |
cnh |
1.12 |
C !LOCAL VARIABLES: |
| 37 |
jmc |
1.23 |
C bi,bj :: Tile Indices counters |
| 38 |
|
|
C i, j :: Loop counters |
| 39 |
|
|
C facGrid :: Factor for grid to meter conversion |
| 40 |
|
|
INTEGER bi,bj |
| 41 |
|
|
INTEGER i, j |
| 42 |
cnh |
1.1 |
_RL facGrid |
| 43 |
|
|
|
| 44 |
edhill |
1.18 |
C Initialise coriolis parameter |
| 45 |
cnh |
1.3 |
IF ( useConstantF ) THEN |
| 46 |
edhill |
1.18 |
C Constant F case |
| 47 |
|
|
DO bj = myByLo(myThid), myByHi(myThid) |
| 48 |
|
|
DO bi = myBxLo(myThid), myBxHi(myThid) |
| 49 |
jmc |
1.23 |
DO j=1-Oly,sNy+Oly |
| 50 |
|
|
DO i=1-Olx,sNx+Olx |
| 51 |
|
|
fCori(i,j,bi,bj) = f0 |
| 52 |
|
|
fCoriG(i,j,bi,bj) = f0 |
| 53 |
|
|
fCoriCos(i,j,bi,bj)=0. _d 0 |
| 54 |
edhill |
1.18 |
ENDDO |
| 55 |
jmc |
1.23 |
ENDDO |
| 56 |
cnh |
1.1 |
ENDDO |
| 57 |
|
|
ENDDO |
| 58 |
cnh |
1.3 |
ELSEIF ( useBetaPlaneF ) THEN |
| 59 |
edhill |
1.18 |
C Beta plane case |
| 60 |
|
|
facGrid = 1. _d 0 |
| 61 |
jmc |
1.23 |
IF ( usingSphericalPolarGrid |
| 62 |
|
|
& .OR. usingCurvilinearGrid ) facGrid = deg2rad*rSphere |
| 63 |
edhill |
1.18 |
DO bj = myByLo(myThid), myByHi(myThid) |
| 64 |
|
|
DO bi = myBxLo(myThid), myBxHi(myThid) |
| 65 |
jmc |
1.23 |
DO j=1-Oly,sNy+Oly |
| 66 |
|
|
DO i=1-Olx,sNx+Olx |
| 67 |
|
|
fCori(i,j,bi,bj) = f0+beta*_yC(i,j,bi,bj)*facGrid |
| 68 |
|
|
fCoriG(i,j,bi,bj) = f0+beta* yG(i,j,bi,bj)*facGrid |
| 69 |
|
|
fCoriCos(i,j,bi,bj)=0. _d 0 |
| 70 |
edhill |
1.18 |
ENDDO |
| 71 |
jmc |
1.23 |
ENDDO |
| 72 |
cnh |
1.3 |
ENDDO |
| 73 |
|
|
ENDDO |
| 74 |
|
|
ELSEIF ( useSphereF ) THEN |
| 75 |
edhill |
1.18 |
C Spherical case |
| 76 |
|
|
C Note in this case we assume yC is in degrees. |
| 77 |
|
|
DO bj = myByLo(myThid), myByHi(myThid) |
| 78 |
|
|
DO bi = myBxLo(myThid), myBxHi(myThid) |
| 79 |
jmc |
1.23 |
DO j=1-Oly,sNy+Oly |
| 80 |
|
|
DO i=1-Olx,sNx+Olx |
| 81 |
|
|
fCori(i,j,bi,bj) = |
| 82 |
edhill |
1.18 |
& 2. _d 0*omega*sin(_yC(i,j,bi,bj)*deg2rad) |
| 83 |
jmc |
1.23 |
fCoriG(i,j,bi,bj) = |
| 84 |
edhill |
1.18 |
& 2. _d 0*omega*sin(yG(i,j,bi,bj)*deg2rad) |
| 85 |
jmc |
1.23 |
fCoriCos(i,j,bi,bj)= |
| 86 |
edhill |
1.18 |
& 2. _d 0*omega*cos(_yC(i,j,bi,bj)*deg2rad) |
| 87 |
|
|
ENDDO |
| 88 |
jmc |
1.23 |
ENDDO |
| 89 |
cnh |
1.3 |
ENDDO |
| 90 |
|
|
ENDDO |
| 91 |
jmc |
1.21 |
c CALL WRITE_FLD_XY_RL('fCoriC',' ',fCori , 0,myThid) |
| 92 |
|
|
c CALL WRITE_FLD_XY_RL('fCoriG',' ',fCoriG , 0,myThid) |
| 93 |
|
|
c CALL WRITE_FLD_XY_RL('fCorCs',' ',fCoriCos,0,myThid) |
| 94 |
cnh |
1.3 |
ELSE |
| 95 |
edhill |
1.18 |
C Special custom form |
| 96 |
|
|
DO bj = myByLo(myThid), myByHi(myThid) |
| 97 |
|
|
DO bi = myBxLo(myThid), myBxHi(myThid) |
| 98 |
jmc |
1.23 |
DO j=1-Oly,sNy+Oly |
| 99 |
|
|
DO i=1-Olx,sNx+Olx |
| 100 |
|
|
fCori(i,j,bi,bj) = 0. _d 0 |
| 101 |
|
|
fCoriG(i,j,bi,bj) = 0. _d 0 |
| 102 |
|
|
fCoriCos(i,j,bi,bj)=0. _d 0 |
| 103 |
edhill |
1.18 |
ENDDO |
| 104 |
jmc |
1.23 |
ENDDO |
| 105 |
cnh |
1.3 |
ENDDO |
| 106 |
|
|
ENDDO |
| 107 |
jmc |
1.26 |
_BARRIER |
| 108 |
jmc |
1.21 |
CALL READ_REC_XY_RS( 'fCoriC.bin', fCori, 1, 0, myThid ) |
| 109 |
|
|
CALL READ_REC_XY_RS( 'fCoriG.bin', fCoriG, 1, 0, myThid ) |
| 110 |
|
|
CALL READ_REC_XY_RS( 'fCorCs.bin', fCoriCos,1, 0, myThid ) |
| 111 |
|
|
IF ( useCubedSphereExchange ) THEN |
| 112 |
jmc |
1.26 |
_BARRIER |
| 113 |
jmc |
1.21 |
C- deal with the 2 missing corners (for fCoriG): |
| 114 |
|
|
DO bj = myByLo(myThid), myByHi(myThid) |
| 115 |
|
|
DO bi = myBxLo(myThid), myBxHi(myThid) |
| 116 |
|
|
C- Notes: this will only works with 6 tiles (1 per face) and |
| 117 |
|
|
C with 2 polar faces + 4 equatorials: |
| 118 |
|
|
IF (bi.LE.3 .OR. bi.GE.5) THEN |
| 119 |
|
|
fCoriG(sNx+1,1,bi,bj) = fCoriG(1,1,bi,bj) |
| 120 |
|
|
ELSE |
| 121 |
|
|
fCoriG(sNx+1,1,bi,bj) = -fCoriG(1,1,bi,bj) |
| 122 |
|
|
ENDIF |
| 123 |
|
|
IF (bi.GE.3) THEN |
| 124 |
|
|
fCoriG(1,sNy+1,bi,bj) = fCoriG(1,1,bi,bj) |
| 125 |
|
|
fCoriG(sNx+1,sNy+1,bi,bj) = fCoriG(sNx+1,1,bi,bj) |
| 126 |
|
|
ELSE |
| 127 |
|
|
fCoriG(1,sNy+1,bi,bj) = -fCoriG(1,1,bi,bj) |
| 128 |
|
|
fCoriG(sNx+1,sNy+1,bi,bj) = -fCoriG(sNx+1,1,bi,bj) |
| 129 |
|
|
ENDIF |
| 130 |
|
|
ENDDO |
| 131 |
|
|
ENDDO |
| 132 |
|
|
ENDIF |
| 133 |
|
|
|
| 134 |
jmc |
1.24 |
CALL EXCH_XY_RS( fCori, myThid ) |
| 135 |
|
|
CALL EXCH_XY_RS( fCoriCos, myThid ) |
| 136 |
|
|
CALL EXCH_Z_3D_RS( fCoriG, 1, myThid ) |
| 137 |
cnh |
1.3 |
ENDIF |
| 138 |
adcroft |
1.11 |
|
| 139 |
edhill |
1.16 |
#ifdef ALLOW_MONITOR |
| 140 |
jmc |
1.26 |
IF ( MASTER_CPU_IO(myThid) ) THEN |
| 141 |
jmc |
1.23 |
C-- only the master thread is allowed to switch On/Off mon_write_stdout |
| 142 |
|
|
C & mon_write_mnc (since it's the only thread that uses those flags): |
| 143 |
|
|
|
| 144 |
|
|
IF (monitor_stdio) THEN |
| 145 |
|
|
mon_write_stdout = .TRUE. |
| 146 |
|
|
ELSE |
| 147 |
|
|
mon_write_stdout = .FALSE. |
| 148 |
|
|
ENDIF |
| 149 |
|
|
mon_write_mnc = .FALSE. |
| 150 |
edhill |
1.18 |
#ifdef ALLOW_MNC |
| 151 |
jmc |
1.23 |
IF (useMNC .AND. monitor_mnc) THEN |
| 152 |
|
|
DO i = 1,MAX_LEN_MBUF |
| 153 |
|
|
mon_fname(i:i) = ' ' |
| 154 |
|
|
ENDDO |
| 155 |
|
|
mon_fname(1:12) = 'monitor_grid' |
| 156 |
|
|
CALL MNC_CW_SET_UDIM(mon_fname, 1, myThid) |
| 157 |
|
|
mon_write_mnc = .TRUE. |
| 158 |
|
|
ENDIF |
| 159 |
|
|
#endif /* ALLOW_MNC */ |
| 160 |
|
|
|
| 161 |
edhill |
1.18 |
ENDIF |
| 162 |
jmc |
1.23 |
|
| 163 |
adcroft |
1.11 |
CALL MON_PRINTSTATS_RS(1,fCori,'fCori',myThid) |
| 164 |
|
|
CALL MON_PRINTSTATS_RS(1,fCoriG,'fCoriG',myThid) |
| 165 |
adcroft |
1.15 |
CALL MON_PRINTSTATS_RS(1,fCoriCos,'fCoriCos',myThid) |
| 166 |
edhill |
1.18 |
|
| 167 |
jmc |
1.26 |
IF ( MASTER_CPU_IO(myThid) ) THEN |
| 168 |
jmc |
1.23 |
mon_write_stdout = .FALSE. |
| 169 |
|
|
mon_write_mnc = .FALSE. |
| 170 |
|
|
ENDIF |
| 171 |
|
|
#endif /* ALLOW_MONITOR */ |
| 172 |
cnh |
1.1 |
|
| 173 |
|
|
RETURN |
| 174 |
|
|
END |
Parent Directory
| 
Revision Log
| 
Revision Graph