| 1 |
C $Header: /u/gcmpack/MITgcm/model/src/taueddy_tendency_apply.F,v 1.1 2014/07/09 17:03:35 jmc Exp $ |
| 2 |
C $Name: $ |
| 3 |
|
| 4 |
#include "PACKAGES_CONFIG.h" |
| 5 |
#include "CPP_OPTIONS.h" |
| 6 |
#ifdef ALLOW_GMREDI |
| 7 |
# include "GMREDI_OPTIONS.h" |
| 8 |
#endif |
| 9 |
|
| 10 |
C-- File taueddy_tendency_apply.F: Routines to apply TAUEDDY tendencies |
| 11 |
C-- Contents |
| 12 |
C-- o TAUEDDY_TENDENCY_APPLY_U |
| 13 |
C-- o TAUEDDY_TENDENCY_APPLY_V |
| 14 |
|
| 15 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 16 |
CBOP |
| 17 |
C !ROUTINE: TAUEDDY_TENDENCY_APPLY_U |
| 18 |
C !INTERFACE: |
| 19 |
SUBROUTINE TAUEDDY_TENDENCY_APPLY_U( |
| 20 |
U gU_arr, |
| 21 |
I iMin,iMax,jMin,jMax, k, bi, bj, |
| 22 |
I myTime, myIter, myThid ) |
| 23 |
C !DESCRIPTION: \bv |
| 24 |
C *==========================================================* |
| 25 |
C | S/R TAUEDDY_TENDENCY_APPLY_U |
| 26 |
C | o Contains problem specific forcing for zonal velocity. |
| 27 |
C *==========================================================* |
| 28 |
C | Adds terms to gU for forcing by external sources |
| 29 |
C | e.g. wind stress, bottom friction etc.................. |
| 30 |
C *==========================================================* |
| 31 |
C \ev |
| 32 |
|
| 33 |
C !USES: |
| 34 |
IMPLICIT NONE |
| 35 |
C == Global data == |
| 36 |
#include "SIZE.h" |
| 37 |
#include "EEPARAMS.h" |
| 38 |
#include "PARAMS.h" |
| 39 |
#include "GRID.h" |
| 40 |
#include "FFIELDS.h" |
| 41 |
#ifdef ALLOW_GMREDI |
| 42 |
# include "GMREDI.h" |
| 43 |
#endif |
| 44 |
|
| 45 |
C !INPUT/OUTPUT PARAMETERS: |
| 46 |
C gU_arr :: the tendency array |
| 47 |
C iMin,iMax :: Working range of x-index for applying forcing. |
| 48 |
C jMin,jMax :: Working range of y-index for applying forcing. |
| 49 |
C k :: Current vertical level index |
| 50 |
C bi,bj :: Current tile indices |
| 51 |
C myTime :: Current time in simulation |
| 52 |
C myIter :: Current iteration number |
| 53 |
C myThid :: my Thread Id number |
| 54 |
_RL gU_arr(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
| 55 |
INTEGER iMin, iMax, jMin, jMax |
| 56 |
INTEGER k, bi, bj |
| 57 |
_RL myTime |
| 58 |
INTEGER myIter |
| 59 |
INTEGER myThid |
| 60 |
CEOP |
| 61 |
|
| 62 |
#ifdef ALLOW_EDDYPSI |
| 63 |
C !LOCAL VARIABLES: |
| 64 |
C i, j :: Loop counters |
| 65 |
INTEGER i, j |
| 66 |
INTEGER kp1 |
| 67 |
_RL maskm1, maskp1 |
| 68 |
|
| 69 |
C Add zonal eddy momentum impulse into the layer |
| 70 |
#ifdef ALLOW_GMREDI |
| 71 |
IF ( GM_InMomAsStress ) THEN |
| 72 |
#endif |
| 73 |
kp1 = MIN(k+1,Nr) |
| 74 |
maskp1 = 1. |
| 75 |
maskm1 = 1. |
| 76 |
IF (k.EQ.Nr) maskp1 = 0. |
| 77 |
IF (k.EQ.1) maskm1 = 0. |
| 78 |
DO j=jMin,jMax |
| 79 |
DO i=iMin,iMax |
| 80 |
gU_arr(i,j) = gU_arr(i,j) |
| 81 |
& +foFacMom*recip_rhoConst* |
| 82 |
& ( maskm1*_maskW(i,j, k ,bi,bj)*tauxEddy(i,j, k ,bi,bj) |
| 83 |
& - maskp1*_maskW(i,j,kp1,bi,bj)*tauxEddy(i,j,kp1,bi,bj) ) |
| 84 |
& *recip_drF(k)*_recip_hFacW(i,j,k,bi,bj) |
| 85 |
ENDDO |
| 86 |
ENDDO |
| 87 |
#ifdef ALLOW_GMREDI |
| 88 |
ENDIF |
| 89 |
#endif |
| 90 |
|
| 91 |
#endif /* ALLOW_EDDYPSI */ |
| 92 |
|
| 93 |
RETURN |
| 94 |
END |
| 95 |
|
| 96 |
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 97 |
CBOP |
| 98 |
C !ROUTINE: TAUEDDY_TENDENCY_APPLY_V |
| 99 |
C !INTERFACE: |
| 100 |
SUBROUTINE TAUEDDY_TENDENCY_APPLY_V( |
| 101 |
U gV_arr, |
| 102 |
I iMin,iMax,jMin,jMax, k, bi, bj, |
| 103 |
I myTime, myIter, myThid ) |
| 104 |
C !DESCRIPTION: \bv |
| 105 |
C *==========================================================* |
| 106 |
C | S/R TAUEDDY_TENDENCY_APPLY_V |
| 107 |
C | o Contains problem specific forcing for merid velocity. |
| 108 |
C *==========================================================* |
| 109 |
C | Adds terms to gV for forcing by external sources |
| 110 |
C | e.g. wind stress, bottom friction etc.................. |
| 111 |
C *==========================================================* |
| 112 |
C \ev |
| 113 |
|
| 114 |
C !USES: |
| 115 |
IMPLICIT NONE |
| 116 |
C == Global data == |
| 117 |
#include "SIZE.h" |
| 118 |
#include "EEPARAMS.h" |
| 119 |
#include "PARAMS.h" |
| 120 |
#include "GRID.h" |
| 121 |
#include "FFIELDS.h" |
| 122 |
#ifdef ALLOW_GMREDI |
| 123 |
#include "GMREDI.h" |
| 124 |
#endif |
| 125 |
|
| 126 |
C !INPUT/OUTPUT PARAMETERS: |
| 127 |
C gV_arr :: the tendency array |
| 128 |
C iMin,iMax :: Working range of x-index for applying forcing. |
| 129 |
C jMin,jMax :: Working range of y-index for applying forcing. |
| 130 |
C k :: Current vertical level index |
| 131 |
C bi,bj :: Current tile indices |
| 132 |
C myTime :: Current time in simulation |
| 133 |
C myIter :: Current iteration number |
| 134 |
C myThid :: my Thread Id number |
| 135 |
_RL gV_arr(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
| 136 |
INTEGER iMin, iMax, jMin, jMax |
| 137 |
INTEGER k, bi, bj |
| 138 |
_RL myTime |
| 139 |
INTEGER myIter |
| 140 |
INTEGER myThid |
| 141 |
CEOP |
| 142 |
|
| 143 |
#ifdef ALLOW_EDDYPSI |
| 144 |
C !LOCAL VARIABLES: |
| 145 |
C i, j :: Loop counters |
| 146 |
INTEGER i, j |
| 147 |
INTEGER kp1 |
| 148 |
_RL maskm1, maskp1 |
| 149 |
|
| 150 |
C Add meridional eddy momentum impulse into the layer |
| 151 |
#ifdef ALLOW_GMREDI |
| 152 |
IF ( GM_InMomAsStress ) THEN |
| 153 |
#endif |
| 154 |
kp1 = MIN(k+1,Nr) |
| 155 |
maskp1 = 1. |
| 156 |
maskm1 = 1. |
| 157 |
IF (k.EQ.Nr) maskp1 = 0. |
| 158 |
IF (k.EQ.1) maskm1 = 0. |
| 159 |
DO j=jMin,jMax |
| 160 |
DO i=iMin,iMax |
| 161 |
gV_arr(i,j) = gV_arr(i,j) |
| 162 |
& +foFacMom*recip_rhoConst* |
| 163 |
& ( maskm1*_maskS(i,j, k ,bi,bj)*tauyEddy(i,j, k ,bi,bj) |
| 164 |
& - maskp1*_maskS(i,j,kp1,bi,bj)*tauyEddy(i,j,kp1,bi,bj) ) |
| 165 |
& *recip_drF(k)*_recip_hFacS(i,j,k,bi,bj) |
| 166 |
ENDDO |
| 167 |
ENDDO |
| 168 |
#ifdef ALLOW_GMREDI |
| 169 |
ENDIF |
| 170 |
#endif |
| 171 |
|
| 172 |
#endif /* ALLOW_EDDYPSI */ |
| 173 |
|
| 174 |
RETURN |
| 175 |
END |
Parent Directory
| 
Revision Log
| 
Revision Graph