| 1 |
atn |
1.1 |
C $Header: /u/gcmpack/MITgcm/pkg/kpp/kpp_transport_s.F,v 1.16 2010/01/20 01:32:50 jmc Exp $ |
| 2 |
|
|
C $Name: $ |
| 3 |
|
|
|
| 4 |
|
|
#include "KPP_OPTIONS.h" |
| 5 |
|
|
#ifdef ALLOW_GMREDI |
| 6 |
|
|
#include "GMREDI_OPTIONS.h" |
| 7 |
|
|
#endif |
| 8 |
|
|
#ifdef ALLOW_SALT_PLUME |
| 9 |
|
|
#include "SALT_PLUME_OPTIONS.h" |
| 10 |
|
|
#endif |
| 11 |
|
|
|
| 12 |
|
|
SUBROUTINE KPP_TRANSPORT_S ( |
| 13 |
|
|
I iMin,iMax,jMin,jMax,bi,bj,k,km1, |
| 14 |
|
|
O df, |
| 15 |
|
|
I myTime, myIter, myThid ) |
| 16 |
|
|
C *==========================================================* |
| 17 |
|
|
C | o SUBROUTINE KPP_TRANSPORT_S |
| 18 |
|
|
C | Add non local KPP transport term (ghat) to diffusive |
| 19 |
|
|
C | salinity flux. |
| 20 |
|
|
C *==========================================================* |
| 21 |
|
|
C | The nonlocal transport term is nonzero only for scalars |
| 22 |
|
|
C | in unstable (convective) forcing conditions. |
| 23 |
|
|
C | Note: KPPdiffKzS(-,k) is defined at the top of grid cell |
| 24 |
|
|
C | k while KPPghat(i,j,k,bi,bj) is defined at the |
| 25 |
|
|
C | bottom of grid cell k. |
| 26 |
|
|
C | For K=1, KPPdiffKzS(-,k) = 0 which insures no flux |
| 27 |
|
|
C | through the surface. |
| 28 |
|
|
C *==========================================================* |
| 29 |
|
|
IMPLICIT NONE |
| 30 |
|
|
|
| 31 |
|
|
C == GLobal variables == |
| 32 |
|
|
#include "SIZE.h" |
| 33 |
|
|
#include "EEPARAMS.h" |
| 34 |
|
|
#include "PARAMS.h" |
| 35 |
|
|
#include "GRID.h" |
| 36 |
|
|
#include "FFIELDS.h" |
| 37 |
|
|
#include "KPP.h" |
| 38 |
|
|
#include "KPP_PARAMS.h" |
| 39 |
|
|
#ifdef ALLOW_GMREDI |
| 40 |
|
|
# include "GMREDI.h" |
| 41 |
|
|
#endif |
| 42 |
|
|
#ifdef ALLOW_SALT_PLUME |
| 43 |
|
|
# include "SALT_PLUME.h" |
| 44 |
|
|
#endif |
| 45 |
|
|
|
| 46 |
|
|
C == Routine arguments == |
| 47 |
|
|
C iMin,iMax,jMin, - Range of points for which calculation |
| 48 |
|
|
C jMax,bi,bj,k,km1 results will be set. |
| 49 |
|
|
C df - Diffusive flux component work array. |
| 50 |
|
|
C myTime :: Current time in simulation |
| 51 |
|
|
C myIter :: Current iteration number in simulation |
| 52 |
|
|
C myThid :: My Thread Id. number |
| 53 |
|
|
INTEGER iMin,iMax,jMin,jMax,bi,bj,k,km1 |
| 54 |
|
|
_RL df (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
| 55 |
|
|
_RL myTime |
| 56 |
|
|
INTEGER myIter |
| 57 |
|
|
INTEGER myThid |
| 58 |
|
|
|
| 59 |
|
|
#if defined(ALLOW_KPP) && defined(KPP_GHAT) |
| 60 |
|
|
|
| 61 |
|
|
C == Local variables == |
| 62 |
|
|
C I, J - Loop counters |
| 63 |
|
|
INTEGER I, J |
| 64 |
|
|
#ifdef ALLOW_GMREDI |
| 65 |
|
|
_RL tmpFac |
| 66 |
|
|
#endif |
| 67 |
|
|
#ifdef ALLOW_SALT_PLUME |
| 68 |
|
|
_RL tmpFac1 |
| 69 |
|
|
#endif |
| 70 |
|
|
|
| 71 |
|
|
C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----| |
| 72 |
|
|
|
| 73 |
|
|
catn: will not apply if use SALT_PLUME_VOLUME because volumes |
| 74 |
|
|
c will be exchanged |
| 75 |
|
|
#ifdef ALLOW_SALT_PLUME |
| 76 |
|
|
IF ( useSALT_PLUME ) THEN |
| 77 |
|
|
#ifndef SALT_PLUME_VOLUME |
| 78 |
|
|
tmpFac1 = 1. _d 0 |
| 79 |
|
|
#else |
| 80 |
|
|
tmpFac1 = 0. _d 0 |
| 81 |
|
|
#endif /* ndef SALT_PLUME_VOLUME */ |
| 82 |
|
|
ELSE |
| 83 |
|
|
tmpFac1 = 0. _d 0 |
| 84 |
|
|
ENDIF |
| 85 |
|
|
#endif /* ALLOW_SALT_PLUME */ |
| 86 |
|
|
|
| 87 |
|
|
#ifdef ALLOW_GMREDI |
| 88 |
|
|
|
| 89 |
|
|
IF ( useGMRedi .AND. KPP_ghatUseTotalDiffus ) THEN |
| 90 |
|
|
tmpFac = 1. _d 0 |
| 91 |
|
|
ELSE |
| 92 |
|
|
tmpFac = 0. _d 0 |
| 93 |
|
|
ENDIF |
| 94 |
|
|
DO j=jMin,jMax |
| 95 |
|
|
DO i=iMin,iMax |
| 96 |
|
|
df(i,j) = - _rA(i,j,bi,bj) |
| 97 |
|
|
& *( KPPdiffKzS(i,j,k,bi,bj) + tmpFac*Kwz(i,j,k,bi,bj) ) |
| 98 |
|
|
& *KPPghat(i,j,km1,bi,bj) |
| 99 |
|
|
& *( surfaceForcingS(i,j,bi,bj) |
| 100 |
|
|
#ifdef ALLOW_SALT_PLUME |
| 101 |
|
|
& + tmpFac1*saltPlumeFlux(i,j,bi,bj)*recip_rhoConst |
| 102 |
|
|
& *(1.-KPPplumefrac(i,j,bi,bj)) |
| 103 |
|
|
#endif /* ALLOW_SALT_PLUME */ |
| 104 |
|
|
& ) |
| 105 |
|
|
ENDDO |
| 106 |
|
|
ENDDO |
| 107 |
|
|
|
| 108 |
|
|
#else /* ALLOW_GMREDI */ |
| 109 |
|
|
|
| 110 |
|
|
DO j=jMin,jMax |
| 111 |
|
|
DO i=iMin,iMax |
| 112 |
|
|
df(i,j) = - _rA(i,j,bi,bj) |
| 113 |
|
|
& *KPPdiffKzS(i,j,k,bi,bj) |
| 114 |
|
|
& *KPPghat(i,j,km1,bi,bj) |
| 115 |
|
|
& *( surfaceForcingS(i,j,bi,bj) |
| 116 |
|
|
#ifdef ALLOW_SALT_PLUME |
| 117 |
|
|
& + tmpFac1*saltPlumeFlux(i,j,bi,bj)*recip_rhoConst |
| 118 |
|
|
& *(1.-KPPplumefrac(i,j,bi,bj)) |
| 119 |
|
|
#endif /* ALLOW_SALT_PLUME */ |
| 120 |
|
|
& ) |
| 121 |
|
|
ENDDO |
| 122 |
|
|
ENDDO |
| 123 |
|
|
|
| 124 |
|
|
#endif /* ALLOW_GMREDI */ |
| 125 |
|
|
|
| 126 |
|
|
#endif /* ALLOW_KPP and KPP_GHAT */ |
| 127 |
|
|
|
| 128 |
|
|
RETURN |
| 129 |
|
|
END |
Parent Directory
| 
Revision Log
| 
Revision Graph