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C $Header: /u/gcmpack/MITgcm/pkg/aim/aim_external_forcing.F,v 1.6 2002/09/27 20:05:11 jmc Exp $ |
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C $Name: $ |
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|
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#include "AIM_OPTIONS.h" |
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|
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CStartOfInterface |
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SUBROUTINE AIM_EXTERNAL_FORCING_U( |
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I iMin, iMax, jMin, jMax,bi,bj,kLev, |
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I myCurrentTime,myThid) |
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C /==========================================================\ |
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C | S/R AIM_EXTERNAL_FORCING_U | |
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C | o Add AIM tendency terms to U tendency. | |
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C \==========================================================/ |
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IMPLICIT NONE |
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|
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C == Global data == |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "GRID.h" |
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#include "DYNVARS.h" |
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|
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#include "AIM2DYN.h" |
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#include "AIM_DIAGS.h" |
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|
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C == Routine arguments == |
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C iMin - Working range of tile for applying forcing. |
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C iMax |
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C jMin |
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C jMax |
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C kLev |
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INTEGER iMin, iMax, jMin, jMax, kLev, bi, bj |
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_RL myCurrentTime |
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INTEGER myThid |
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CEndOfInterface |
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|
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#ifdef ALLOW_AIM |
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C == Local variables == |
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C i,j - Loop counters |
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INTEGER i, j |
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_RL DDTT, uStr_tmp |
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|
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DDTT = deltaTclock |
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|
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#ifdef OLD_AIM_INTERFACE |
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c---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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C - to reproduce old results (coupled run, summer 2000) : |
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IF (kLev.eq.1) THEN |
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DO j=jMin,jMax |
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DO i=iMin,iMax |
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uStr_tmp = -aim_drag(i,j,bi,bj)*uVel(i,j,kLev,bi,bj) |
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gU(i,j,kLev,bi,bj) = gU(i,j,kLev,bi,bj) |
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& + uStr_tmp*gravity*recip_drF(kLev) |
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#ifdef ALLOW_TIMEAVE |
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USTRtave(i,j,bi,bj) = USTRtave(i,j,bi,bj) + uStr_tmp*DDTT |
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#endif |
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ENDDO |
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ENDDO |
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ELSE |
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DO j=jMin,jMax |
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DO i=iMin,iMax |
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IF ( maskW(i,j,kLev-1,bi,bj) .EQ. 0. ) THEN |
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uStr_tmp = -aim_drag(i,j,bi,bj)*uVel(i,j,kLev,bi,bj) |
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#ifdef ALLOW_TIMEAVE |
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USTRtave(i,j,bi,bj) = USTRtave(i,j,bi,bj) + uStr_tmp*DDTT |
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#endif |
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C - put the same bug as in the old setup : |
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IF ( maskC(i,j,kLev-1,bi,bj) .EQ. 1. ) uStr_tmp = 0. |
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gU(i,j,kLev,bi,bj) = gU(i,j,kLev,bi,bj) |
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& + uStr_tmp*gravity*recip_drF(kLev) |
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ENDIF |
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ENDDO |
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ENDDO |
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ENDIF |
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#else /* OLD_AIM_INTERFACE */ |
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c---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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IF (kLev.eq.1) THEN |
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DO j=jMin,jMax |
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DO i=iMin,iMax |
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IF ( hFacW(i,j,kLev,bi,bj) .NE. 0. ) THEN |
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uStr_tmp = |
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& -( aim_drag(i-1,j,bi,bj)+aim_drag(i,j,bi,bj) ) |
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& * 0.5 _d 0 * uVel(i,j,kLev,bi,bj) |
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gU(i,j,kLev,bi,bj) = gU(i,j,kLev,bi,bj) |
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& + uStr_tmp*gravity*recip_drF(kLev) |
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c & * recip_hFacW(i,j,kLev,bi,bj) |
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#ifdef ALLOW_TIMEAVE |
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USTRtave(i,j,bi,bj) = USTRtave(i,j,bi,bj) + uStr_tmp*DDTT |
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#endif |
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ENDIF |
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ENDDO |
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ENDDO |
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ELSE |
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DO j=jMin,jMax |
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DO i=iMin,iMax |
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IF ( hFacW(i,j,kLev,bi,bj) .NE. 0. ) THEN |
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uStr_tmp = |
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& -( (1.-maskC(i-1,j,kLev-1,bi,bj))*aim_drag(i-1,j,bi,bj) |
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& +(1.-maskC( i ,j,kLev-1,bi,bj))*aim_drag( i ,j,bi,bj) |
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& )* 0.5 _d 0 * uVel(i,j,kLev,bi,bj) |
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gU(i,j,kLev,bi,bj) = gU(i,j,kLev,bi,bj) |
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& + uStr_tmp*gravity*recip_drF(kLev) |
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c & * recip_hFacW(i,j,kLev,bi,bj) |
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#ifdef ALLOW_TIMEAVE |
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USTRtave(i,j,bi,bj) = USTRtave(i,j,bi,bj) + uStr_tmp*DDTT |
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#endif |
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ENDIF |
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ENDDO |
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ENDDO |
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ENDIF |
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c---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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#endif /* OLD_AIM_INTERFACE */ |
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|
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#endif /* ALLOW_AIM */ |
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|
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RETURN |
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END |
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CStartOfInterface |
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SUBROUTINE AIM_EXTERNAL_FORCING_V( |
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I iMin, iMax, jMin, jMax,bi,bj,kLev, |
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I myCurrentTime,myThid) |
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C /==========================================================\ |
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C | S/R EXTERNAL_FORCING_V | |
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C | o Add AIM tendency to meridional velocity. | |
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C \==========================================================/ |
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IMPLICIT NONE |
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|
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C == Global data == |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "GRID.h" |
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#include "DYNVARS.h" |
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|
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#include "AIM2DYN.h" |
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#include "AIM_DIAGS.h" |
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|
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C == Routine arguments == |
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C iMin - Working range of tile for applying forcing. |
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C iMax |
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C jMin |
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C jMax |
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C kLev |
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INTEGER iMin, iMax, jMin, jMax, kLev, bi, bj |
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_RL myCurrentTime |
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INTEGER myThid |
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CEndOfInterface |
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|
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#ifdef ALLOW_AIM |
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C == Local variables == |
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C Loop counters |
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INTEGER i, j |
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_RL DDTT, vStr_tmp |
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|
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DDTT = deltaTclock |
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|
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C call CHKSUM_TILED( ' drag AAA ',aim_drag,1,bi,bj,myThid ) |
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|
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#ifdef OLD_AIM_INTERFACE |
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c---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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C - to reproduce old results (coupled run, summer 2000) : |
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IF (kLev.eq.1) THEN |
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DO j=jMin,jMax |
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DO i=iMin,iMax |
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vStr_tmp = -aim_drag(i,j,bi,bj)*vVel(i,j,kLev,bi,bj) |
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gV(i,j,kLev,bi,bj) = gV(i,j,kLev,bi,bj) |
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& + vStr_tmp*gravity*recip_drF(kLev) |
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#ifdef ALLOW_TIMEAVE |
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VSTRtave(i,j,bi,bj) = VSTRtave(i,j,bi,bj) + vStr_tmp*DDTT |
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#endif |
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ENDDO |
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ENDDO |
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ELSE |
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DO j=jMin,jMax |
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DO i=iMin,iMax |
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IF ( maskS(i,j,kLev-1,bi,bj) .EQ. 0. ) THEN |
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vStr_tmp = -aim_drag(i,j,bi,bj)*vVel(i,j,kLev,bi,bj) |
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#ifdef ALLOW_TIMEAVE |
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VSTRtave(i,j,bi,bj) = VSTRtave(i,j,bi,bj) + vStr_tmp*DDTT |
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#endif |
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C - put the same bug as in the old setup : |
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IF ( maskC(i,j,kLev-1,bi,bj) .EQ. 1. ) vStr_tmp = 0. |
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gV(i,j,kLev,bi,bj) = gV(i,j,kLev,bi,bj) |
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& + vStr_tmp*gravity*recip_drF(kLev) |
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ENDIF |
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ENDDO |
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ENDDO |
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ENDIF |
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#else /* OLD_AIM_INTERFACE */ |
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c---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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IF (kLev.eq.1) THEN |
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DO j=jMin,jMax |
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DO i=iMin,iMax |
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IF ( hFacS(i,j,kLev,bi,bj) .NE. 0. ) THEN |
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vStr_tmp = |
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& -( aim_drag(i,j-1,bi,bj)+aim_drag(i,j,bi,bj) ) |
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& * 0.5 _d 0 * vVel(i,j,kLev,bi,bj) |
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gV(i,j,kLev,bi,bj) = gV(i,j,kLev,bi,bj) |
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& + vStr_tmp*gravity*recip_drF(kLev) |
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c & * recip_hFacS(i,j,kLev,bi,bj) |
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#ifdef ALLOW_TIMEAVE |
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VSTRtave(i,j,bi,bj) = VSTRtave(i,j,bi,bj) + vStr_tmp*DDTT |
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#endif |
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ENDIF |
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ENDDO |
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ENDDO |
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ELSE |
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DO j=jMin,jMax |
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DO i=iMin,iMax |
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IF ( hFacS(i,j,kLev,bi,bj) .NE. 0. ) THEN |
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vStr_tmp = |
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& -( (1.-maskC(i,j-1,kLev-1,bi,bj))*aim_drag(i,j-1,bi,bj) |
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& +(1.-maskC(i, j ,kLev-1,bi,bj))*aim_drag(i, j ,bi,bj) |
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& )* 0.5 _d 0 * vVel(i,j,kLev,bi,bj) |
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gV(i,j,kLev,bi,bj) = gV(i,j,kLev,bi,bj) |
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& + vStr_tmp*gravity*recip_drF(kLev) |
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c & * recip_hFacS(i,j,kLev,bi,bj) |
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#ifdef ALLOW_TIMEAVE |
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VSTRtave(i,j,bi,bj) = VSTRtave(i,j,bi,bj) + vStr_tmp*DDTT |
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#endif |
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ENDIF |
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ENDDO |
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ENDDO |
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ENDIF |
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c---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
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#endif /* OLD_AIM_INTERFACE */ |
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|
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#endif /* ALLOW_AIM */ |
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|
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RETURN |
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END |
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CStartOfInterface |
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SUBROUTINE AIM_EXTERNAL_FORCING_T( |
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I iMin, iMax, jMin, jMax,bi,bj,kLev, |
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I myCurrentTime,myThid) |
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C /==========================================================\ |
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C | S/R AIM_EXTERNAL_FORCING_T | |
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C | o Add AIM tendency to T | |
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C \==========================================================/ |
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IMPLICIT NONE |
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|
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C == Global data == |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "GRID.h" |
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#include "DYNVARS.h" |
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|
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#include "AIM2DYN.h" |
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|
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C == Routine arguments == |
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C iMin - Working range of tile for applying forcing. |
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C iMax |
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C jMin |
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C jMax |
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C kLev |
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INTEGER iMin, iMax, jMin, jMax, kLev, bi, bj |
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_RL myCurrentTime |
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INTEGER myThid |
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CEndOfInterface |
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|
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#ifdef ALLOW_AIM |
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C == Local variables == |
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C Loop counters |
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INTEGER I, J |
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|
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C-- Forcing: add AIM heating/cooling tendency to gT: |
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DO J=1,sNy |
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DO I=1,sNx |
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gT(i,j,kLev,bi,bj) = maskC(i,j,kLev,bi,bj) |
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& *( gT(i,j,kLev,bi,bj) + aim_dTdt(i,j,kLev,bi,bj) ) |
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ENDDO |
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ENDDO |
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|
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#endif /* ALLOW_AIM */ |
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|
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RETURN |
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END |
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CStartOfInterface |
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SUBROUTINE AIM_EXTERNAL_FORCING_S( |
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I iMin, iMax, jMin, jMax,bi,bj,kLev, |
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I myCurrentTime,myThid) |
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C /==========================================================\ |
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C | S/R AIM_EXTERNAL_FORCING_S | |
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C | o Add AIM tendency to S. | |
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C \==========================================================/ |
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IMPLICIT NONE |
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|
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C == Global data == |
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#include "SIZE.h" |
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#include "EEPARAMS.h" |
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#include "PARAMS.h" |
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#include "GRID.h" |
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#include "DYNVARS.h" |
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|
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#include "AIM2DYN.h" |
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|
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C == Routine arguments == |
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C iMin - Working range of tile for applying forcing. |
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C iMax |
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C jMin |
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C jMax |
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C kLev |
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INTEGER iMin, iMax, jMin, jMax, kLev, bi, bj |
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_RL myCurrentTime |
| 306 |
INTEGER myThid |
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CEndOfInterface |
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|
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|
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#ifdef ALLOW_AIM |
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C == Local variables == |
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C Loop counters |
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INTEGER I, J |
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|
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C-- Forcing: add AIM dq/dt tendency to gS: |
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DO J=1,sNy |
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DO I=1,sNx |
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gS(i,j,kLev,bi,bj) = maskC(i,j,kLev,bi,bj) |
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& *( gS(i,j,kLev,bi,bj) + aim_dSdt(i,j,kLev,bi,bj) ) |
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ENDDO |
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ENDDO |
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|
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#endif /* ALLOW_AIM */ |
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|
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RETURN |
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END |
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