| 1 |
C $Header: /u/gcmpack/MITgcm/pkg/timeave/timeave_surf_flux.F,v 1.2 2004/07/18 01:16:36 jmc Exp $ |
| 2 |
C $Name: $ |
| 3 |
#include "TIMEAVE_OPTIONS.h" |
| 4 |
|
| 5 |
SUBROUTINE TIMEAVE_SURF_FLUX( |
| 6 |
I bi, bj, myTime, myIter, myThid) |
| 7 |
C *==========================================================* |
| 8 |
C | SUBROUTINE TIMEAVE_SURF_FLUX | |
| 9 |
C | o Time averaging routine for surface (forcing) fluxes | |
| 10 |
C *==========================================================* |
| 11 |
IMPLICIT NONE |
| 12 |
|
| 13 |
C == Global variables === |
| 14 |
#include "SIZE.h" |
| 15 |
#include "EEPARAMS.h" |
| 16 |
#include "PARAMS.h" |
| 17 |
#include "GRID.h" |
| 18 |
#include "DYNVARS.h" |
| 19 |
#include "SURFACE.h" |
| 20 |
#include "FFIELDS.h" |
| 21 |
#include "TIMEAVE_STATV.h" |
| 22 |
|
| 23 |
C == Routine arguments == |
| 24 |
C bi, bj :: current tile indices |
| 25 |
C myTime :: Current time of simulation ( s ) |
| 26 |
C myIter :: Iteration number |
| 27 |
C myThid :: Thread number for this instance of the routine. |
| 28 |
INTEGER bi, bj |
| 29 |
_RL myTime |
| 30 |
INTEGER myIter |
| 31 |
INTEGER myThid |
| 32 |
|
| 33 |
#ifdef ALLOW_TIMEAVE |
| 34 |
|
| 35 |
C == Local variables == |
| 36 |
INTEGER I, J, K |
| 37 |
_RL DDTT |
| 38 |
_RL tmpFld (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
| 39 |
|
| 40 |
C- Time Averages of surface fluxes |
| 41 |
IF ( usingPCoords ) THEN |
| 42 |
k=Nr |
| 43 |
ELSE |
| 44 |
k=1 |
| 45 |
ENDIF |
| 46 |
|
| 47 |
C- uFlux (surface momentum flux [Pa=N/m2], positive <-> increase u) |
| 48 |
c DO j=1,sNy |
| 49 |
c DO i=1,sNx |
| 50 |
c tmpFld(i,j)=fu(i,j,bi,bj)*foFacMom*_maskW(i,j,k,bi,bj) |
| 51 |
c ENDDO |
| 52 |
c ENDDO |
| 53 |
c CALL TIMEAVE_CUMUL_1T(uFluxtave,tmpFld,1, |
| 54 |
c & deltaTclock, bi, bj, myThid) |
| 55 |
DDTT = deltaTclock*foFacMom |
| 56 |
CALL TIMEAVE_CUMULATE( uFluxtave, fu, 1, |
| 57 |
& DDTT, bi, bj, myThid) |
| 58 |
|
| 59 |
C- vFlux (surface momentum flux [Pa=N/m2], positive <-> increase v) |
| 60 |
c DO j=1,sNy |
| 61 |
c DO i=1,sNx |
| 62 |
c tmpFld(i,j)=fv(i,j,bi,bj)*foFacMom*_maskS(i,j,k,bi,bj) |
| 63 |
c ENDDO |
| 64 |
c ENDDO |
| 65 |
c CALL TIMEAVE_CUMUL_1T(vFluxtave,tmpFld,1, |
| 66 |
c & deltaTclock, bi, bj, myThid) |
| 67 |
DDTT = deltaTclock*foFacMom |
| 68 |
CALL TIMEAVE_CUMULATE( vFluxtave, fv, 1, |
| 69 |
& DDTT, bi, bj, myThid) |
| 70 |
|
| 71 |
C tFlux (=Heat flux [W/m2], positive <-> increasing Theta) |
| 72 |
DO j=1,sNy |
| 73 |
DO i=1,sNx |
| 74 |
tmpFld(i,j) = |
| 75 |
#ifdef SHORTWAVE_HEATING |
| 76 |
& -Qsw(i,j,bi,bj)+ |
| 77 |
#endif |
| 78 |
& (surfaceForcingT(i,j,bi,bj)+surfaceForcingTice(I,J,bi,bj)) |
| 79 |
& *HeatCapacity_Cp*recip_horiVertRatio*rhoConst |
| 80 |
ENDDO |
| 81 |
ENDDO |
| 82 |
#ifdef NONLIN_FRSURF |
| 83 |
IF ( (nonlinFreeSurf.GT.0 .OR. usingPCoords) |
| 84 |
& .AND. useRealFreshWaterFlux ) THEN |
| 85 |
DO j=1,sNy |
| 86 |
DO i=1,sNx |
| 87 |
tmpFld(i,j) = tmpFld(i,j) |
| 88 |
& + PmEpR(i,j,bi,bj)*rhoConstFresh |
| 89 |
& *theta(i,j,k,bi,bj)*HeatCapacity_Cp |
| 90 |
ENDDO |
| 91 |
ENDDO |
| 92 |
ENDIF |
| 93 |
#endif /* NONLIN_FRSURF */ |
| 94 |
CALL TIMEAVE_CUMUL_1T( tFluxtave, tmpFld, 1, |
| 95 |
& deltaTclock, bi, bj, myThid) |
| 96 |
|
| 97 |
C sFlux (=salt flux [psu.kg/m2/s], positive <-> increasing Theta) |
| 98 |
DO j=1,sNy |
| 99 |
DO i=1,sNx |
| 100 |
tmpFld(i,j)= |
| 101 |
& surfaceForcingS(i,j,bi,bj)* |
| 102 |
& recip_horiVertRatio*rhoConst |
| 103 |
ENDDO |
| 104 |
ENDDO |
| 105 |
#ifdef NONLIN_FRSURF |
| 106 |
IF ( (nonlinFreeSurf.GT.0 .OR. usingPCoords) |
| 107 |
& .AND. useRealFreshWaterFlux ) THEN |
| 108 |
DO j=1,sNy |
| 109 |
DO i=1,sNx |
| 110 |
tmpFld(i,j) = tmpFld(i,j) |
| 111 |
& + PmEpR(i,j,bi,bj)*rhoConstFresh |
| 112 |
& *salt(i,j,k,bi,bj) |
| 113 |
ENDDO |
| 114 |
ENDDO |
| 115 |
ENDIF |
| 116 |
#endif /* NONLIN_FRSURF */ |
| 117 |
CALL TIMEAVE_CUMUL_1T( sFluxtave, tmpFld, 1, |
| 118 |
& deltaTclock, bi, bj, myThid) |
| 119 |
|
| 120 |
#endif /* ALLOW_TIMEAVE */ |
| 121 |
|
| 122 |
RETURN |
| 123 |
END |
Parent Directory
| 
Revision Log
| 
Revision Graph