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C $Header$ |
C $Header$ |
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C $Name$ |
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#include "KPP_OPTIONS.h" |
#include "KPP_OPTIONS.h" |
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#include "FFIELDS.h" |
#include "FFIELDS.h" |
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#include "GRID.h" |
#include "GRID.h" |
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#ifdef ALLOW_SEAICE |
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#include "SEAICE_EXTERNAL.h" |
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#endif ALLOW_SEAICE |
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#ifdef ALLOW_AUTODIFF_TAMC |
#ifdef ALLOW_AUTODIFF_TAMC |
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#include "tamc.h" |
#include "tamc.h" |
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#include "tamc_keys.h" |
#include "tamc_keys.h" |
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INTEGER isbyte |
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PARAMETER( isbyte = 4 ) |
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#else /* ALLOW_AUTODIFF_TAMC */ |
#else /* ALLOW_AUTODIFF_TAMC */ |
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integer ikey |
integer ikey |
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#endif /* ALLOW_AUTODIFF_TAMC */ |
#endif /* ALLOW_AUTODIFF_TAMC */ |
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#ifdef ALLOW_KPP |
#ifdef ALLOW_KPP |
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c Local constants |
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c minusone, p0, p5, p25, p125, p0625 |
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c imin, imax, jmin, jmax - array computation indices |
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_RL minusone |
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parameter( minusone=-1.0) |
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_KPP_RL p0 , p5 , p25 , p125 , p0625 |
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parameter( p0=0.0, p5=0.5, p25=0.25, p125=0.125, p0625=0.0625 ) |
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integer imin , imax , jmin , jmax |
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#ifdef FRUGAL_KPP |
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parameter( imin=1 , imax=sNx , jmin=1 , jmax=sNy ) |
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#else |
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parameter(imin=2-OLx,imax=sNx+OLx-1,jmin=2-OLy,jmax=sNy+OLy-1) |
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#endif |
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c Local arrays and variables |
c Local arrays and variables |
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c work? (nx,ny) - horizontal working arrays |
c work? (nx,ny) - horizontal working arrays |
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c ustar (nx,ny) - surface friction velocity (m/s) |
c ustar (nx,ny) - surface friction velocity (m/s) |
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c uRef (nx,ny) - Reference zonal velocity (m/s) |
c uRef (nx,ny) - Reference zonal velocity (m/s) |
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c vRef (nx,ny) - Reference meridional velocity (m/s) |
c vRef (nx,ny) - Reference meridional velocity (m/s) |
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_RS worka (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL worka ( 1-OLx:sNx+OLx, 1-OLy:sNy+OLy ) |
167 |
_RS workb (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
integer work1 ( ibot:itop , jbot:jtop ) |
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#ifdef FRUGAL_KPP |
_KPP_RL work2 ( ibot:itop , jbot:jtop ) |
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integer work1(sNx,sNy) |
_KPP_RL work3 ( ibot:itop , jbot:jtop ) |
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_RS work2 (sNx,sNy) |
_KPP_RL ustar ( ibot:itop , jbot:jtop ) |
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_RS ustar (sNx,sNy) |
_KPP_RL bo ( ibot:itop , jbot:jtop ) |
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_RS bo (sNx,sNy) |
_KPP_RL bosol ( ibot:itop , jbot:jtop ) |
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_RS bosol (sNx,sNy) |
_KPP_RL shsq ( ibot:itop , jbot:jtop , Nr ) |
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_RS shsq (sNx,sNy,Nr) |
_KPP_RL dVsq ( ibot:itop , jbot:jtop , Nr ) |
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_RS dVsq (sNx,sNy,Nr) |
_KPP_RL dbloc ( ibot:itop , jbot:jtop , Nr ) |
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_RS dbloc (sNx,sNy,Nr) |
_KPP_RL Ritop ( ibot:itop , jbot:jtop , Nr ) |
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_RS Ritop (sNx,sNy,Nr) |
_KPP_RL vddiff( ibot:itop , jbot:jtop , 0:Nrp1, mdiff ) |
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_RS vddiff (sNx,sNy,0:Nrp1,mdiff) |
_KPP_RL ghat ( ibot:itop , jbot:jtop , Nr ) |
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_RS ghat (sNx,sNy,Nr) |
_KPP_RL hbl ( ibot:itop , jbot:jtop ) |
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_RS hbl (sNx,sNy) |
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#ifdef KPP_ESTIMATE_UREF |
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_RS z0 (sNx,sNy) |
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_RS zRef (sNx,sNy) |
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_RS uRef (sNx,sNy) |
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_RS vRef (sNx,sNy) |
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#endif /* KPP_ESTIMATE_UREF */ |
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#else /* FRUGAL_KPP */ |
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integer work1(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RS work2 (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RS ustar (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RS bo (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RS bosol (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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_RS shsq (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
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_RS dVsq (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
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_RS dbloc (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
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_RS Ritop (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
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_RS vddiff (1-OLx:sNx+OLx,1-OLy:sNy+OLy,0:Nrp1,mdiff) |
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_RS ghat (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr) |
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_RS hbl (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
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#ifdef KPP_ESTIMATE_UREF |
#ifdef KPP_ESTIMATE_UREF |
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_RS z0 (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_KPP_RL z0 ( ibot:itop , jbot:jtop ) |
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_RS zRef (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_KPP_RL zRef ( ibot:itop , jbot:jtop ) |
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_RS uRef (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_KPP_RL uRef ( ibot:itop , jbot:jtop ) |
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_RS vRef (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_KPP_RL vRef ( ibot:itop , jbot:jtop ) |
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#endif /* KPP_ESTIMATE_UREF */ |
#endif /* KPP_ESTIMATE_UREF */ |
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#endif /* FRUGAL_KPP */ |
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c imin,imax,jmin,jmax - array indices |
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integer imin , imax , jmin , jmax |
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parameter( imin=-2, imax=sNx+3, jmin=-2, jmax=sNy+3 ) |
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c mixing process switches |
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logical lri |
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parameter( lri = .true. ) |
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_RS m1 |
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parameter( m1=-1.0) |
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_RS p0 , p5 , p25 , p125 , p0625 |
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parameter( p0=0.0, p5=0.5, p25=0.25, p125=0.125, p0625=0.0625 ) |
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187 |
_RL tempVar |
_KPP_RL tempvar2 |
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integer i, j, k, kp1, im1, ip1, jm1, jp1 |
integer i, j, k, kp1, im1, ip1, jm1, jp1 |
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#ifdef KPP_ESTIMATE_UREF |
#ifdef KPP_ESTIMATE_UREF |
191 |
_RS dBdz1, dBdz2, ustarX, ustarY |
_KPP_RL tempvar1, dBdz1, dBdz2, ustarX, ustarY |
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#endif |
#endif |
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c Check to see if new vertical mixing coefficient should be computed now? |
c Check to see if new vertical mixing coefficient should be computed now? |
233 |
CALL STATEKPP( |
CALL STATEKPP( |
234 |
I bi, bj, myThid |
I bi, bj, myThid |
235 |
O , work2, dbloc, Ritop |
O , work2, dbloc, Ritop |
236 |
#ifdef FRUGAL_KPP |
O , vddiff(ibot,jbot,1,1), vddiff(ibot,jbot,1,2) |
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O , vddiff(1 ,1 ,1,1), vddiff(1 ,1 ,1,2) |
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#else |
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O , vddiff(1-OLx,1-OLy,1,1), vddiff(1-OLx,1-OLy,1,2) |
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#endif |
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& ) |
& ) |
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CALL TIMER_STOP ('STATEKPP [KPP_CALC]', myThid) |
CALL TIMER_STOP ('STATEKPP [KPP_CALC]', myThid) |
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#ifdef KPP_SMOOTH_DBLOC |
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c horizontally smooth dbloc with a 121 filter |
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c (stored in ghat to save space) |
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DO k = 1, Nr |
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CALL SMOOTH_HORIZ_RS ( |
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I k, bi, bj, |
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I dbloc(1-OLx,1-OLy,k), |
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O ghat (1-OLx,1-OLy,k) ) |
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ENDDO |
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#else /* KPP_SMOOTH_DBLOC */ |
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DO k = 1, Nr |
DO k = 1, Nr |
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#ifdef FRUGAL_KPP |
DO j = jbot, jtop |
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DO j = 1, sNy |
DO i = ibot, itop |
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DO i = 1, sNx |
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#else |
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DO j = 1-OLy, sNy+OLy |
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DO i = imin, imax |
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#endif |
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ghat(i,j,k) = dbloc(i,j,k) |
ghat(i,j,k) = dbloc(i,j,k) |
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ENDDO |
ENDDO |
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ENDDO |
ENDDO |
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ENDDO |
ENDDO |
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#ifdef KPP_SMOOTH_DBLOC |
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c horizontally smooth dbloc with a 121 filter |
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c smooth dbloc stored in ghat to save space |
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c dbloc(k) is buoyancy gradientnote between k and k+1 |
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c levels therefore k+1 mask must be used |
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DO k = 1, Nr-1 |
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CALL KPP_SMOOTH_HORIZ ( |
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I k+1, bi, bj, |
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U ghat (ibot,jbot,k) ) |
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ENDDO |
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#endif /* KPP_SMOOTH_DBLOC */ |
#endif /* KPP_SMOOTH_DBLOC */ |
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#ifdef KPP_SMOOTH_DENS |
#ifdef KPP_SMOOTH_DENS |
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c horizontally smooth density related quantities with 121 filters |
c horizontally smooth density related quantities with 121 filters |
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CALL SMOOTH_HORIZ_RS ( |
CALL KPP_SMOOTH_HORIZ ( |
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I k, bi, bj, |
I 1, bi, bj, |
266 |
I work2, |
U work2 ) |
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O work2 ) |
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DO k = 1, Nr |
DO k = 1, Nr |
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CALL SMOOTH_HORIZ_RS ( |
CALL KPP_SMOOTH_HORIZ ( |
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I k, bi, bj, |
I k+1, bi, bj, |
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I dbloc (1-OLx,1-OLy,k) , |
U dbloc (ibot,jbot,k) ) |
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O dbloc (1-OLx,1-OLy,k) ) |
CALL KPP_SMOOTH_HORIZ ( |
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CALL SMOOTH_HORIZ_RS ( |
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I k, bi, bj, |
I k, bi, bj, |
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I Ritop (1-OLx,1-OLy,k) , |
U Ritop (ibot,jbot,k) ) |
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O Ritop (1-OLx,1-OLy,k) ) |
CALL KPP_SMOOTH_HORIZ ( |
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CALL SMOOTH_HORIZ_RS ( |
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I k, bi, bj, |
I k, bi, bj, |
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I vddiff(1-OLx,1-OLy,k,1), |
U vddiff(ibot,jbot,k,1) ) |
277 |
O vddiff(1-OLx,1-OLy,k,1) ) |
CALL KPP_SMOOTH_HORIZ ( |
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CALL SMOOTH_HORIZ_RS ( |
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I k, bi, bj, |
I k, bi, bj, |
279 |
I vddiff(1-OLx,1-OLy,k,2), |
U vddiff(ibot,jbot,k,2) ) |
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O vddiff(1-OLx,1-OLy,k,2) ) |
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280 |
ENDDO |
ENDDO |
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#endif /* KPP_SMOOTH_DENS */ |
#endif /* KPP_SMOOTH_DENS */ |
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DO k = 1, Nr |
DO k = 1, Nr |
284 |
#ifdef FRUGAL_KPP |
DO j = jbot, jtop |
285 |
DO j = 1, sNy |
DO i = ibot, itop |
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DO i = 1, sNx |
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#else |
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DO j = 1-OLy, sNy+OLy |
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DO i = 1-OLx, sNx+OLx |
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#endif |
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287 |
c zero out dbloc over land points (so that the convective |
c zero out dbloc over land points (so that the convective |
288 |
c part of the interior mixing can be diagnosed) |
c part of the interior mixing can be diagnosed) |
304 |
END DO |
END DO |
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END DO |
END DO |
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cph( |
308 |
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cph this avoids a single or double recomp./call of statekpp |
309 |
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CADJ store work2 = comlev1_kpp, key = ikey |
310 |
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#ifdef ALLOW_AUTODIFF_KPP_EXTENSIVE_STORE |
311 |
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CADJ store dbloc, Ritop, ghat = comlev1_kpp, key = ikey |
312 |
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CADJ store vddiff = comlev1_kpp, key = ikey |
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#endif |
314 |
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cph) |
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c------------------------------------------------------------------------ |
c------------------------------------------------------------------------ |
317 |
c friction velocity, turbulent and radiative surface buoyancy forcing |
c friction velocity, turbulent and radiative surface buoyancy forcing |
318 |
c ------------------------------------------------------------------- |
c ------------------------------------------------------------------- |
319 |
c taux / rho = SurfaceTendencyU * delZ(1) (N/m^2) |
c taux / rho = SurfaceTendencyU * drF(1) (N/m^2) |
320 |
c tauy / rho = SurfaceTendencyV * delZ(1) (N/m^2) |
c tauy / rho = SurfaceTendencyV * drF(1) (N/m^2) |
321 |
c ustar = sqrt( sqrt( taux^2 + tauy^2 ) / rho ) (m/s) |
c ustar = sqrt( sqrt( taux^2 + tauy^2 ) / rho ) (m/s) |
322 |
c bo = - g * ( alpha*SurfaceTendencyT + |
c bo = - g * ( alpha*SurfaceTendencyT + |
323 |
c beta *SurfaceTendencyS ) * delZ(1) / rho (m^2/s^3) |
c beta *SurfaceTendencyS ) * drF(1) / rho (m^2/s^3) |
324 |
c bosol = - g * alpha * Qsw * delZ(1) / rho (m^2/s^3) |
c bosol = - g * alpha * Qsw * drF(1) / rho (m^2/s^3) |
325 |
c------------------------------------------------------------------------ |
c------------------------------------------------------------------------ |
326 |
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327 |
#ifdef FRUGAL_KPP |
c initialize arrays to zero |
328 |
DO j = 1, sNy |
DO j = jbot, jtop |
329 |
jp1 = j + 1 |
DO i = ibot, itop |
330 |
DO i = 1, sNx |
ustar(i,j) = p0 |
331 |
#else |
bo (I,J) = p0 |
332 |
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bosol(I,J) = p0 |
333 |
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END DO |
334 |
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END DO |
335 |
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336 |
DO j = jmin, jmax |
DO j = jmin, jmax |
337 |
jp1 = j + 1 |
jp1 = j + 1 |
338 |
DO i = imin, imax |
DO i = imin, imax |
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#endif |
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339 |
ip1 = i+1 |
ip1 = i+1 |
340 |
tempVar = |
work3(i,j) = |
341 |
& (SurfaceTendencyU(i,j,bi,bj) + SurfaceTendencyU(ip1,j,bi,bj)) * |
& (SurfaceTendencyU(i,j,bi,bj) + SurfaceTendencyU(ip1,j,bi,bj)) * |
342 |
& (SurfaceTendencyU(i,j,bi,bj) + SurfaceTendencyU(ip1,j,bi,bj)) + |
& (SurfaceTendencyU(i,j,bi,bj) + SurfaceTendencyU(ip1,j,bi,bj)) + |
343 |
& (SurfaceTendencyV(i,j,bi,bj) + SurfaceTendencyV(i,jp1,bi,bj)) * |
& (SurfaceTendencyV(i,j,bi,bj) + SurfaceTendencyV(i,jp1,bi,bj)) * |
344 |
& (SurfaceTendencyV(i,j,bi,bj) + SurfaceTendencyV(i,jp1,bi,bj)) |
& (SurfaceTendencyV(i,j,bi,bj) + SurfaceTendencyV(i,jp1,bi,bj)) |
345 |
if ( tempVar .lt. (epsln*epsln) ) then |
END DO |
346 |
ustar(i,j) = SQRT( epsln * p5 * delZ(1) ) |
END DO |
347 |
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cph( |
348 |
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CADJ store work3 = comlev1_kpp, key = ikey |
349 |
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cph) |
350 |
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DO j = jmin, jmax |
351 |
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jp1 = j + 1 |
352 |
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DO i = imin, imax |
353 |
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ip1 = i+1 |
354 |
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355 |
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if ( work3(i,j) .lt. (phepsi*phepsi) ) then |
356 |
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ustar(i,j) = SQRT( phepsi * p5 * drF(1) ) |
357 |
else |
else |
358 |
ustar(i,j) = SQRT( SQRT( tempVar ) * p5 * delZ(1) ) |
tempVar2 = SQRT( work3(i,j) ) * p5 * drF(1) |
359 |
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ustar(i,j) = SQRT( tempVar2 ) |
360 |
endif |
endif |
361 |
bo(I,J) = - gravity * |
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362 |
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if ( .NOT. useSEAICE ) |
363 |
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& bo(I,J) = - gravity * |
364 |
& ( vddiff(I,J,1,1) * SurfaceTendencyT(i,j,bi,bj) + |
& ( vddiff(I,J,1,1) * SurfaceTendencyT(i,j,bi,bj) + |
365 |
& vddiff(I,J,1,2) * SurfaceTendencyS(i,j,bi,bj) |
& vddiff(I,J,1,2) * SurfaceTendencyS(i,j,bi,bj) |
366 |
& ) * |
& ) * |
367 |
& delZ(1) / work2(I,J) |
& drF(1) / work2(I,J) |
368 |
bosol(I,J) = - gravity * vddiff(I,J,1,1) * Qsw(i,j,bi,bj) * |
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369 |
& delZ(1) / work2(I,J) |
#ifdef ALLOW_SEAICE |
370 |
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if ( useSEAICE ) |
371 |
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& bo(I,J) = - gravity * |
372 |
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& ( vddiff(I,J,1,1) * (SurfaceTendencyT(i,j,bi,bj)+ |
373 |
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& SurfaceTendencyTice(i,j,bi,bj)) + |
374 |
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& vddiff(I,J,1,2) * SurfaceTendencyS(i,j,bi,bj) |
375 |
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& ) * |
376 |
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& drF(1) / work2(I,J) |
377 |
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#endif ALLOW_SEAICE |
378 |
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379 |
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bosol(I,J) = gravity * vddiff(I,J,1,1) * Qsw(i,j,bi,bj) * |
380 |
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& recip_Cp*recip_rhoConst*recip_dRf(1) * |
381 |
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& drF(1) / work2(I,J) |
382 |
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383 |
END DO |
END DO |
384 |
END DO |
END DO |
385 |
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386 |
#ifndef FRUGAL_KPP |
cph( |
387 |
c set array edges to zero |
CADJ store ustar = comlev1_kpp, key = ikey |
388 |
DO j = jmin, jmax |
cph) |
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DO i = 1-OLx, imin-1 |
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ustar(i,j) = p0 |
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bo (I,J) = p0 |
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bosol(I,J) = p0 |
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END DO |
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DO i = imax+1, sNx+OLx |
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ustar(i,j) = p0 |
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bo (I,J) = p0 |
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bosol(I,J) = p0 |
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END DO |
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END DO |
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DO i = 1-OLx, sNx+OLx |
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DO j = 1-OLy, jmin-1 |
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ustar(i,j) = p0 |
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bo (I,J) = p0 |
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bosol(I,J) = p0 |
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END DO |
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DO j = jmax+1, sNy+OLy |
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ustar(i,j) = p0 |
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bo (I,J) = p0 |
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bosol(I,J) = p0 |
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END DO |
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END DO |
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#endif |
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389 |
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390 |
c------------------------------------------------------------------------ |
c------------------------------------------------------------------------ |
391 |
c velocity shear |
c velocity shear |
396 |
c shsq(k)=(U(k)-U(k+1))**2+(V(k)-V(k+1))**2 at interfaces |
c shsq(k)=(U(k)-U(k+1))**2+(V(k)-V(k+1))**2 at interfaces |
397 |
c------------------------------------------------------------------------ |
c------------------------------------------------------------------------ |
398 |
|
|
399 |
|
c initialize arrays to zero |
400 |
|
DO k = 1, Nr |
401 |
|
DO j = jbot, jtop |
402 |
|
DO i = ibot, itop |
403 |
|
shsq(i,j,k) = p0 |
404 |
|
dVsq(i,j,k) = p0 |
405 |
|
END DO |
406 |
|
END DO |
407 |
|
END DO |
408 |
|
|
409 |
c dVsq computation |
c dVsq computation |
410 |
|
|
411 |
#ifdef KPP_ESTIMATE_UREF |
#ifdef KPP_ESTIMATE_UREF |
416 |
c Second zRef = espilon * hMix. Third determine roughness length |
c Second zRef = espilon * hMix. Third determine roughness length |
417 |
c scale z0. Third estimate reference velocity. |
c scale z0. Third estimate reference velocity. |
418 |
|
|
|
#ifdef FRUGAL_KPP |
|
|
DO j = 1, sNy |
|
|
jp1 = j + 1 |
|
|
DO i = 1, sNx |
|
|
#else |
|
419 |
DO j = jmin, jmax |
DO j = jmin, jmax |
420 |
jp1 = j + 1 |
jp1 = j + 1 |
421 |
DO i = imin, imax |
DO i = imin, imax |
|
#endif /* FRUGAL_KPP */ |
|
422 |
ip1 = i + 1 |
ip1 = i + 1 |
423 |
|
|
424 |
c Determine mixed layer depth hMix as the shallowest depth at which |
c Determine mixed layer depth hMix as the shallowest depth at which |
447 |
ENDIF |
ENDIF |
448 |
|
|
449 |
c Compute roughness length scale z0 subject to 0 < z0 |
c Compute roughness length scale z0 subject to 0 < z0 |
450 |
tempVar = p5 * ( |
tempVar1 = p5 * ( |
451 |
& (uVel(i, j, 1,bi,bj)-uVel(i, j, 2,bi,bj)) * |
& (uVel(i, j, 1,bi,bj)-uVel(i, j, 2,bi,bj)) * |
452 |
& (uVel(i, j, 1,bi,bj)-uVel(i, j, 2,bi,bj)) + |
& (uVel(i, j, 1,bi,bj)-uVel(i, j, 2,bi,bj)) + |
453 |
& (uVel(ip1,j, 1,bi,bj)-uVel(ip1,j, 2,bi,bj)) * |
& (uVel(ip1,j, 1,bi,bj)-uVel(ip1,j, 2,bi,bj)) * |
456 |
& (vVel(i, j, 1,bi,bj)-vVel(i, j, 2,bi,bj)) + |
& (vVel(i, j, 1,bi,bj)-vVel(i, j, 2,bi,bj)) + |
457 |
& (vVel(i, jp1,1,bi,bj)-vVel(i, jp1,2,bi,bj)) * |
& (vVel(i, jp1,1,bi,bj)-vVel(i, jp1,2,bi,bj)) * |
458 |
& (vVel(i, jp1,1,bi,bj)-vVel(i, jp1,2,bi,bj)) ) |
& (vVel(i, jp1,1,bi,bj)-vVel(i, jp1,2,bi,bj)) ) |
459 |
if ( tempVar .lt. (epsln*epsln) ) then |
if ( tempVar1 .lt. (epsln*epsln) ) then |
460 |
tempVar = epsln |
tempVar2 = epsln |
461 |
else |
else |
462 |
tempVar = SQRT ( tempVar ) |
tempVar2 = SQRT ( tempVar1 ) |
463 |
endif |
endif |
464 |
z0(i,j) = rF(2) * |
z0(i,j) = rF(2) * |
465 |
& ( rF(3) * LOG ( rF(3) / rF(2) ) / |
& ( rF(3) * LOG ( rF(3) / rF(2) ) / |
466 |
& ( rF(3) - rF(2) ) - |
& ( rF(3) - rF(2) ) - |
467 |
& tempVar * vonK / |
& tempVar2 * vonK / |
468 |
& MAX ( ustar(i,j), phepsi ) ) |
& MAX ( ustar(i,j), phepsi ) ) |
469 |
z0(i,j) = MAX ( z0(i,j), phepsi ) |
z0(i,j) = MAX ( z0(i,j), phepsi ) |
470 |
|
|
482 |
& SurfaceTendencyU(ip1,j,bi,bj) ) * p5 |
& SurfaceTendencyU(ip1,j,bi,bj) ) * p5 |
483 |
ustarY = ( SurfaceTendencyV(i,j, bi,bj) + |
ustarY = ( SurfaceTendencyV(i,j, bi,bj) + |
484 |
& SurfaceTendencyU(i,jp1,bi,bj) ) * p5 |
& SurfaceTendencyU(i,jp1,bi,bj) ) * p5 |
485 |
tempVar = ustarX * ustarX + ustarY * ustarY |
tempVar1 = ustarX * ustarX + ustarY * ustarY |
486 |
if ( tempVar .lt. (epsln*epsln) ) then |
if ( tempVar1 .lt. (epsln*epsln) ) then |
487 |
tempVar = epsln |
tempVar2 = epsln |
488 |
else |
else |
489 |
tempVar = SQRT ( tempVar ) |
tempVar2 = SQRT ( tempVar1 ) |
490 |
endif |
endif |
491 |
tempVar = ustar(i,j) * |
tempVar2 = ustar(i,j) * |
492 |
& ( LOG ( zRef(i,j) / rF(2) ) + |
& ( LOG ( zRef(i,j) / rF(2) ) + |
493 |
& z0(i,j) / zRef(i,j) - z0(i,j) / rF(2) ) / |
& z0(i,j) / zRef(i,j) - z0(i,j) / rF(2) ) / |
494 |
& vonK / tempVar |
& vonK / tempVar2 |
495 |
uRef(i,j) = uRef(i,j) + ustarX * tempVar |
uRef(i,j) = uRef(i,j) + ustarX * tempVar2 |
496 |
vRef(i,j) = vRef(i,j) + ustarY * tempVar |
vRef(i,j) = vRef(i,j) + ustarY * tempVar2 |
497 |
ENDIF |
ENDIF |
498 |
|
|
499 |
END DO |
END DO |
500 |
END DO |
END DO |
501 |
|
|
|
IF (KPPmixingMaps) THEN |
|
|
#ifdef FRUGAL_KPP |
|
|
CALL PRINT_MAPRS( |
|
|
I zRef, 'zRef', PRINT_MAP_XY, |
|
|
I 1, sNx, 1, sNy, 1, 1, 1, 1, |
|
|
I 1, sNx, 1, sNy, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) |
|
|
CALL PRINT_MAPRS( |
|
|
I z0, 'z0', PRINT_MAP_XY, |
|
|
I 1, sNx, 1, sNy, 1, 1, 1, 1, |
|
|
I 1, sNx, 1, sNy, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) |
|
|
CALL PRINT_MAPRS( |
|
|
I uRef, 'uRef', PRINT_MAP_XY, |
|
|
I 1, sNx, 1, sNy, 1, 1, 1, 1, |
|
|
I 1, sNx, 1, sNy, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) |
|
|
CALL PRINT_MAPRS( |
|
|
I vRef, 'vRef', PRINT_MAP_XY, |
|
|
I 1, sNx, 1, sNy, 1, 1, 1, 1, |
|
|
I 1, sNx, 1, sNy, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) |
|
|
#else |
|
|
CALL PRINT_MAPRS( |
|
|
I zRef, 'zRef', PRINT_MAP_XY, |
|
|
I 1-OLx, sNx+OLx, 1-OLy, sNy+OLy, 1, 1, 1, 1, |
|
|
I 1, sNx, 1, sNy, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) |
|
|
CALL PRINT_MAPRS( |
|
|
I z0, 'z0', PRINT_MAP_XY, |
|
|
I 1-OLx, sNx+OLx, 1-OLy, sNy+OLy, 1, 1, 1, 1, |
|
|
I 1, sNx, 1, sNy, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) |
|
|
CALL PRINT_MAPRS( |
|
|
I uRef, 'uRef', PRINT_MAP_XY, |
|
|
I 1-OLx, sNx+OLx, 1-OLy, sNy+OLy, 1, 1, 1, 1, |
|
|
I 1, sNx, 1, sNy, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) |
|
|
CALL PRINT_MAPRS( |
|
|
I vRef, 'vRef', PRINT_MAP_XY, |
|
|
I 1-OLx, sNx+OLx, 1-OLy, sNy+OLy, 1, 1, 1, 1, |
|
|
I 1, sNx, 1, sNy, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) |
|
|
#endif |
|
|
ENDIF |
|
|
|
|
502 |
DO k = 1, Nr |
DO k = 1, Nr |
|
#ifdef FRUGAL_KPP |
|
|
DO j = 1, sNy |
|
|
jm1 = j - 1 |
|
|
jp1 = j + 1 |
|
|
DO i = 1, sNx |
|
|
#else |
|
503 |
DO j = jmin, jmax |
DO j = jmin, jmax |
504 |
jm1 = j - 1 |
jm1 = j - 1 |
505 |
jp1 = j + 1 |
jp1 = j + 1 |
506 |
DO i = imin, imax |
DO i = imin, imax |
|
#endif /* FRUGAL_KPP */ |
|
507 |
im1 = i - 1 |
im1 = i - 1 |
508 |
ip1 = i + 1 |
ip1 = i + 1 |
509 |
dVsq(i,j,k) = p5 * ( |
dVsq(i,j,k) = p5 * ( |
541 |
#else /* KPP_ESTIMATE_UREF */ |
#else /* KPP_ESTIMATE_UREF */ |
542 |
|
|
543 |
DO k = 1, Nr |
DO k = 1, Nr |
|
#ifdef FRUGAL_KPP |
|
|
DO j = 1, sNy |
|
|
jm1 = j - 1 |
|
|
jp1 = j + 1 |
|
|
DO i = 1, sNx |
|
|
#else |
|
544 |
DO j = jmin, jmax |
DO j = jmin, jmax |
545 |
jm1 = j - 1 |
jm1 = j - 1 |
546 |
jp1 = j + 1 |
jp1 = j + 1 |
547 |
DO i = imin, imax |
DO i = imin, imax |
|
#endif /* FRUGAL_KPP */ |
|
548 |
im1 = i - 1 |
im1 = i - 1 |
549 |
ip1 = i + 1 |
ip1 = i + 1 |
550 |
dVsq(i,j,k) = p5 * ( |
dVsq(i,j,k) = p5 * ( |
584 |
c shsq computation |
c shsq computation |
585 |
DO k = 1, Nrm1 |
DO k = 1, Nrm1 |
586 |
kp1 = k + 1 |
kp1 = k + 1 |
|
#ifdef FRUGAL_KPP |
|
|
DO j = 1, sNy |
|
|
jm1 = j - 1 |
|
|
jp1 = j + 1 |
|
|
DO i = 1, sNx |
|
|
#else |
|
587 |
DO j = jmin, jmax |
DO j = jmin, jmax |
588 |
jm1 = j - 1 |
jm1 = j - 1 |
589 |
jp1 = j + 1 |
jp1 = j + 1 |
590 |
DO i = imin, imax |
DO i = imin, imax |
|
#endif /* FRUGAL_KPP */ |
|
591 |
im1 = i - 1 |
im1 = i - 1 |
592 |
ip1 = i + 1 |
ip1 = i + 1 |
593 |
shsq(i,j,k) = p5 * ( |
shsq(i,j,k) = p5 * ( |
622 |
END DO |
END DO |
623 |
END DO |
END DO |
624 |
|
|
625 |
c shsq @ Nr computation |
cph( |
626 |
#ifdef FRUGAL_KPP |
#ifdef ALLOW_AUTODIFF_KPP_EXTENSIVE_STORE |
627 |
DO j = 1, sNy |
CADJ store dvsq, shsq = comlev1_kpp, key = ikey |
|
DO i = 1, sNx |
|
|
#else |
|
|
DO j = jmin, jmax |
|
|
DO i = imin, imax |
|
|
#endif |
|
|
shsq(i,j,Nr) = p0 |
|
|
END DO |
|
|
END DO |
|
|
|
|
|
#ifndef FRUGAL_KPP |
|
|
c set array edges to zero |
|
|
DO k = 1, Nr |
|
|
DO j = jmin, jmax |
|
|
DO i = 1-OLx, imin-1 |
|
|
shsq(i,j,k) = p0 |
|
|
dVsq(i,j,k) = p0 |
|
|
END DO |
|
|
DO i = imax+1, sNx+OLx |
|
|
shsq(i,j,k) = p0 |
|
|
dVsq(i,j,k) = p0 |
|
|
END DO |
|
|
END DO |
|
|
DO i = 1-OLx, sNx+OLx |
|
|
DO j = 1-OLy, jmin-1 |
|
|
shsq(i,j,k) = p0 |
|
|
dVsq(i,j,k) = p0 |
|
|
END DO |
|
|
DO j = jmax+1, sNy+OLy |
|
|
shsq(i,j,k) = p0 |
|
|
dVsq(i,j,k) = p0 |
|
|
END DO |
|
|
END DO |
|
|
END DO |
|
628 |
#endif |
#endif |
629 |
|
cph) |
630 |
|
|
631 |
c----------------------------------------------------------------------- |
c----------------------------------------------------------------------- |
632 |
c solve for viscosity, diffusivity, ghat, and hbl on "t-grid" |
c solve for viscosity, diffusivity, ghat, and hbl on "t-grid" |
633 |
c----------------------------------------------------------------------- |
c----------------------------------------------------------------------- |
634 |
|
|
635 |
#ifdef FRUGAL_KPP |
DO j = jbot, jtop |
636 |
DO j = 1, sNy |
DO i = ibot, itop |
|
DO i = 1, sNx |
|
|
#else |
|
|
DO j = 1-OLy, sNy+OLy |
|
|
DO i = 1-OLx, sNx+OLx |
|
|
#endif |
|
637 |
work1(i,j) = nzmax(i,j,bi,bj) |
work1(i,j) = nzmax(i,j,bi,bj) |
638 |
work2(i,j) = Fcori(i,j,bi,bj) |
work2(i,j) = Fcori(i,j,bi,bj) |
639 |
END DO |
END DO |
640 |
END DO |
END DO |
641 |
CALL TIMER_START('KPPMIX [KPP_CALC]', myThid) |
CALL TIMER_START('KPPMIX [KPP_CALC]', myThid) |
642 |
CALL KPPMIX ( |
CALL KPPMIX ( |
643 |
I lri, work1, shsq, dVsq, ustar |
I mytime, mythid |
644 |
|
I , work1, shsq, dVsq, ustar |
645 |
I , bo, bosol, dbloc, Ritop, work2 |
I , bo, bosol, dbloc, Ritop, work2 |
646 |
I , ikey |
I , ikey |
647 |
O , vddiff |
O , vddiff |
648 |
U , ghat |
U , ghat |
649 |
O , hbl |
O , hbl ) |
|
& ) |
|
650 |
|
|
651 |
CALL TIMER_STOP ('KPPMIX [KPP_CALC]', myThid) |
CALL TIMER_STOP ('KPPMIX [KPP_CALC]', myThid) |
652 |
|
|
|
IF (KPPmixingMaps) THEN |
|
|
#ifdef FRUGAL_KPP |
|
|
CALL PRINT_MAPRS( |
|
|
I hbl, 'hbl', PRINT_MAP_XY, |
|
|
I 1, sNx, 1, sNy, 1, 1, 1, 1, |
|
|
I 1, sNx, 1, sNy, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) |
|
|
#else |
|
|
CALL PRINT_MAPRS( |
|
|
I hbl, 'hbl', PRINT_MAP_XY, |
|
|
I 1-OLx, sNx+OLx, 1-OLy, sNy+OLy, 1, 1, 1, 1, |
|
|
I 1, sNx, 1, sNy, 1, -1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ) |
|
|
#endif |
|
|
ENDIF |
|
|
|
|
|
#ifdef ALLOW_AUTODIFF_TAMC |
|
|
CADJ STORE vddiff, ghat = comlev1_kpp, key = ikey |
|
|
#endif /* ALLOW_AUTODIFF_TAMC */ |
|
|
|
|
653 |
c----------------------------------------------------------------------- |
c----------------------------------------------------------------------- |
654 |
c zero out land values, |
c zero out land values and transfer to global variables |
|
c make sure coefficients are within reasonable bounds, |
|
|
c and transfer to global variables |
|
655 |
c----------------------------------------------------------------------- |
c----------------------------------------------------------------------- |
656 |
|
|
|
#ifdef FRUGAL_KPP |
|
|
DO j = 1, sNy |
|
|
DO i = 1, sNx |
|
|
#else |
|
657 |
DO j = jmin, jmax |
DO j = jmin, jmax |
658 |
DO i = imin, imax |
DO i = imin, imax |
659 |
#endif |
DO k = 1, Nr |
660 |
DO k = 1, Nr |
KPPviscAz(i,j,k,bi,bj) = vddiff(i,j,k-1,1) * pMask(i,j,k,bi,bj) |
661 |
c KPPviscAz |
KPPdiffKzS(i,j,k,bi,bj)= vddiff(i,j,k-1,2) * pMask(i,j,k,bi,bj) |
662 |
tempVar = min( maxKPPviscAz(k), vddiff(i,j,k-1,1) ) |
KPPdiffKzT(i,j,k,bi,bj)= vddiff(i,j,k-1,3) * pMask(i,j,k,bi,bj) |
663 |
tempVar = max( minKPPviscAz, tempVar ) |
KPPghat(i,j,k,bi,bj) = ghat(i,j,k) * pMask(i,j,k,bi,bj) |
664 |
KPPviscAz(i,j,k,bi,bj) = tempVar*pMask(i,j,k,bi,bj) |
END DO |
665 |
c KPPdiffKzS |
KPPhbl(i,j,bi,bj) = hbl(i,j) * pMask(i,j,1,bi,bj) |
666 |
tempVar = min( maxKPPdiffKzS, vddiff(i,j,k-1,2) ) |
END DO |
|
tempVar = max( minKPPdiffKzS, tempVar ) |
|
|
KPPdiffKzS(i,j,k,bi,bj) = tempVar*pMask(i,j,k,bi,bj) |
|
|
c KPPdiffKzT |
|
|
tempVar = min( maxKPPdiffKzT, vddiff(i,j,k-1,3) ) |
|
|
tempVar = max( minKPPdiffKzT, tempVar ) |
|
|
KPPdiffKzT(i,j,k,bi,bj) = tempVar*pMask(i,j,k,bi,bj) |
|
|
c KPPghat |
|
|
tempVar = min( maxKPPghat, ghat(i,j,k) ) |
|
|
tempVar = max( minKPPghat, tempVar ) |
|
|
KPPghat(i,j,k,bi,bj) = tempVar*pMask(i,j,k,bi,bj) |
|
|
END DO |
|
|
c KPPhbl: set to -zgrid(1) over land |
|
|
KPPhbl(i,j,bi,bj) = (hbl(i,j) + zgrid(1)) |
|
|
& * pMask(i,j,1,bi,bj) - |
|
|
& zgrid(1) |
|
|
END DO |
|
667 |
END DO |
END DO |
668 |
#ifdef FRUGAL_KPP |
#ifdef FRUGAL_KPP |
669 |
_EXCH_XYZ_R8(KPPviscAz , myThid ) |
_EXCH_XYZ_R8(KPPviscAz , myThid ) |
675 |
|
|
676 |
#ifdef KPP_SMOOTH_VISC |
#ifdef KPP_SMOOTH_VISC |
677 |
c horizontal smoothing of vertical viscosity |
c horizontal smoothing of vertical viscosity |
|
c as coded requires FRUGAL_KPP and OLx=4, OLy=4 |
|
|
c alternatively could recode with OLx=5, OLy=5 |
|
|
|
|
678 |
DO k = 1, Nr |
DO k = 1, Nr |
679 |
CALL SMOOTH_HORIZ_RL ( |
CALL SMOOTH_HORIZ ( |
680 |
I k, bi, bj, |
I k, bi, bj, |
681 |
I KPPviscAz(1-OLx,1-OLy,k,bi,bj), |
U KPPviscAz(1-OLx,1-OLy,k,bi,bj) ) |
|
O KPPviscAz(1-OLx,1-OLy,k,bi,bj) ) |
|
682 |
END DO |
END DO |
683 |
|
_EXCH_XYZ_R8(KPPviscAz , myThid ) |
684 |
#endif /* KPP_SMOOTH_VISC */ |
#endif /* KPP_SMOOTH_VISC */ |
685 |
|
|
686 |
#ifdef KPP_SMOOTH_DIFF |
#ifdef KPP_SMOOTH_DIFF |
687 |
c horizontal smoothing of vertical diffusivity |
c horizontal smoothing of vertical diffusivity |
|
c as coded requires FRUGAL_KPP and OLx=4, OLy=4 |
|
|
c alternatively could recode with OLx=5, OLy=5 |
|
|
|
|
688 |
DO k = 1, Nr |
DO k = 1, Nr |
689 |
CALL SMOOTH_HORIZ_RL ( |
CALL SMOOTH_HORIZ ( |
690 |
I k, bi, bj, |
I k, bi, bj, |
691 |
I KPPdiffKzS(1-OLx,1-OLy,k,bi,bj), |
U KPPdiffKzS(1-OLx,1-OLy,k,bi,bj) ) |
692 |
O KPPdiffKzS(1-OLx,1-OLy,k,bi,bj) ) |
CALL SMOOTH_HORIZ ( |
|
CALL SMOOTH_HORIZ_RL ( |
|
693 |
I k, bi, bj, |
I k, bi, bj, |
694 |
I KPPdiffKzT(1-OLx,1-OLy,k,bi,bj), |
U KPPdiffKzT(1-OLx,1-OLy,k,bi,bj) ) |
|
O KPPdiffKzT(1-OLx,1-OLy,k,bi,bj) ) |
|
695 |
END DO |
END DO |
696 |
|
_EXCH_XYZ_R8(KPPdiffKzS , myThid ) |
697 |
|
_EXCH_XYZ_R8(KPPdiffKzT , myThid ) |
698 |
#endif /* KPP_SMOOTH_DIFF */ |
#endif /* KPP_SMOOTH_DIFF */ |
699 |
|
|
700 |
|
cph( |
701 |
|
cph crucial: this avoids full recomp./call of kppmix |
702 |
|
CADJ store KPPhbl = comlev1_kpp, key = ikey |
703 |
|
cph) |
704 |
|
|
705 |
C Compute fraction of solar short-wave flux penetrating to |
C Compute fraction of solar short-wave flux penetrating to |
706 |
C the bottom of the mixing layer. |
C the bottom of the mixing layer. |
710 |
ENDDO |
ENDDO |
711 |
ENDDO |
ENDDO |
712 |
CALL SWFRAC( |
CALL SWFRAC( |
713 |
I (sNx+2*OLx)*(sNy+2*OLy), m1, worka, |
I (sNx+2*OLx)*(sNy+2*OLy), minusone, |
714 |
O workb ) |
I mytime, mythid, |
715 |
|
U worka ) |
716 |
DO j=1-OLy,sNy+OLy |
DO j=1-OLy,sNy+OLy |
717 |
DO i=1-OLx,sNx+OLx |
DO i=1-OLx,sNx+OLx |
718 |
KPPfrac(i,j,bi,bj) = workb(i,j) |
KPPfrac(i,j,bi,bj) = worka(i,j) |
719 |
ENDDO |
ENDDO |
720 |
ENDDO |
ENDDO |
721 |
|
|
722 |
ENDIF |
ENDIF |
723 |
|
|
724 |
#endif ALLOW_KPP |
#endif /* ALLOW_KPP */ |
725 |
|
|
726 |
|
RETURN |
727 |
|
END |
728 |
|
|
729 |
|
subroutine KPP_CALC_DUMMY( |
730 |
|
I bi, bj, myTime, myThid ) |
731 |
|
C /==========================================================\ |
732 |
|
C | SUBROUTINE KPP_CALC_DUMMY | |
733 |
|
C | o Compute all KPP fields defined in KPP.h | |
734 |
|
C | o Dummy routine for TAMC |
735 |
|
C |==========================================================| |
736 |
|
C | This subroutine serves as an interface between MITGCMUV | |
737 |
|
C | code and NCOM 1-D routines in kpp_routines.F | |
738 |
|
C \==========================================================/ |
739 |
|
IMPLICIT NONE |
740 |
|
|
741 |
|
#include "SIZE.h" |
742 |
|
#include "EEPARAMS.h" |
743 |
|
#include "PARAMS.h" |
744 |
|
#include "KPP.h" |
745 |
|
#include "KPP_PARAMS.h" |
746 |
|
#include "GRID.h" |
747 |
|
|
748 |
|
c Routine arguments |
749 |
|
c bi, bj - array indices on which to apply calculations |
750 |
|
c myTime - Current time in simulation |
751 |
|
|
752 |
|
INTEGER bi, bj |
753 |
|
INTEGER myThid |
754 |
|
_RL myTime |
755 |
|
|
756 |
|
#ifdef ALLOW_KPP |
757 |
|
|
758 |
|
c Local constants |
759 |
|
integer i, j, k |
760 |
|
|
761 |
|
DO j=1-OLy,sNy+OLy |
762 |
|
DO i=1-OLx,sNx+OLx |
763 |
|
KPPhbl (i,j,bi,bj) = 1.0 |
764 |
|
KPPfrac(i,j,bi,bj) = 0.0 |
765 |
|
DO k = 1,Nr |
766 |
|
KPPghat (i,j,k,bi,bj) = 0.0 |
767 |
|
KPPviscAz (i,j,k,bi,bj) = viscAz |
768 |
|
KPPdiffKzT(i,j,k,bi,bj) = diffKzT |
769 |
|
KPPdiffKzS(i,j,k,bi,bj) = diffKzS |
770 |
|
ENDDO |
771 |
|
ENDDO |
772 |
|
ENDDO |
773 |
|
|
774 |
|
#endif |
775 |
RETURN |
RETURN |
776 |
END |
END |