5 |
CStartOfInterFace |
CStartOfInterFace |
6 |
SUBROUTINE CALC_GS( |
SUBROUTINE CALC_GS( |
7 |
I bi,bj,iMin,iMax,jMin,jMax,k,kM1,kUp,kDown, |
I bi,bj,iMin,iMax,jMin,jMax,k,kM1,kUp,kDown, |
8 |
I xA,yA,uTrans,vTrans,wTrans,maskup,maskC, |
I xA,yA,uTrans,vTrans,rTrans,maskup,maskC, |
9 |
I K13,K23,KappaZS,KapGM, |
I K13,K23,KappaRS,KapGM, |
10 |
U af,df,fZon,fMer,fVerS, |
U af,df,fZon,fMer,fVerS, |
11 |
I myThid ) |
I myThid ) |
12 |
C /==========================================================\ |
C /==========================================================\ |
70 |
_RS yA (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RS yA (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
71 |
_RL uTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL uTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
72 |
_RL vTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL vTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
73 |
_RL wTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL rTrans(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
74 |
_RS maskUp(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RS maskUp(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
75 |
_RS maskC (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RS maskC (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
76 |
_RL K13 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nz) |
_RL K13 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nz) |
77 |
_RL K23 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nz) |
_RL K23 (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nz) |
78 |
_RL KappaZS(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nz) |
_RL KappaRS(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nz) |
79 |
_RL KapGM (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL KapGM (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
80 |
_RL af (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL af (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
81 |
_RL df (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
_RL df (1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
109 |
C Zonal tracer gradient |
C Zonal tracer gradient |
110 |
DO j=jMin,jMax |
DO j=jMin,jMax |
111 |
DO i=iMin,iMax |
DO i=iMin,iMax |
112 |
dSdx(i,j) = _rdxC(i,j,bi,bj)* |
dSdx(i,j) = _recip_dxC(i,j,bi,bj)* |
113 |
& (salt(i,j,k,bi,bj)-salt(i-1,j,k,bi,bj)) |
& (salt(i,j,k,bi,bj)-salt(i-1,j,k,bi,bj)) |
114 |
ENDDO |
ENDDO |
115 |
ENDDO |
ENDDO |
139 |
C Zonal tracer gradient |
C Zonal tracer gradient |
140 |
DO j=jMin,jMax |
DO j=jMin,jMax |
141 |
DO i=iMin,iMax |
DO i=iMin,iMax |
142 |
dSdy(i,j) = _rdyC(i,j,bi,bj)* |
dSdy(i,j) = _recip_dyC(i,j,bi,bj)* |
143 |
& (salt(i,j,k,bi,bj)-salt(i,j-1,k,bi,bj)) |
& (salt(i,j,k,bi,bj)-salt(i,j-1,k,bi,bj)) |
144 |
ENDDO |
ENDDO |
145 |
ENDDO |
ENDDO |
161 |
DO j=jMin,jMax |
DO j=jMin,jMax |
162 |
DO i=iMin,iMax |
DO i=iMin,iMax |
163 |
dSdx(i,j) = 0.5*( |
dSdx(i,j) = 0.5*( |
164 |
& +0.5*(_maskW(i+1,j,k,bi,bj)*_rdxC(i+1,j,bi,bj)* |
& +0.5*(_maskW(i+1,j,k,bi,bj)*_recip_dxC(i+1,j,bi,bj)* |
165 |
& (salt(i+1,j,k,bi,bj)-salt(i,j,k,bi,bj)) |
& (salt(i+1,j,k,bi,bj)-salt(i,j,k,bi,bj)) |
166 |
& +_maskW(i,j,k,bi,bj)*_rdxC(i,j,bi,bj)* |
& +_maskW(i,j,k,bi,bj)*_recip_dxC(i,j,bi,bj)* |
167 |
& (salt(i,j,k,bi,bj)-salt(i-1,j,k,bi,bj))) |
& (salt(i,j,k,bi,bj)-salt(i-1,j,k,bi,bj))) |
168 |
& +0.5*(_maskW(i+1,j,km1,bi,bj)*_rdxC(i+1,j,bi,bj)* |
& +0.5*(_maskW(i+1,j,km1,bi,bj)*_recip_dxC(i+1,j,bi,bj)* |
169 |
& (salt(i+1,j,km1,bi,bj)-salt(i,j,km1,bi,bj)) |
& (salt(i+1,j,km1,bi,bj)-salt(i,j,km1,bi,bj)) |
170 |
& +_maskW(i,j,km1,bi,bj)*_rdxC(i,j,bi,bj)* |
& +_maskW(i,j,km1,bi,bj)*_recip_dxC(i,j,bi,bj)* |
171 |
& (salt(i,j,km1,bi,bj)-salt(i-1,j,km1,bi,bj))) |
& (salt(i,j,km1,bi,bj)-salt(i-1,j,km1,bi,bj))) |
172 |
& ) |
& ) |
173 |
ENDDO |
ENDDO |
175 |
DO j=jMin,jMax |
DO j=jMin,jMax |
176 |
DO i=iMin,iMax |
DO i=iMin,iMax |
177 |
dSdy(i,j) = 0.5*( |
dSdy(i,j) = 0.5*( |
178 |
& +0.5*(_maskS(i,j,k,bi,bj)*_rdyC(i,j,bi,bj)* |
& +0.5*(_maskS(i,j,k,bi,bj)*_recip_dyC(i,j,bi,bj)* |
179 |
& (salt(i,j,k,bi,bj)-salt(i,j-1,k,bi,bj)) |
& (salt(i,j,k,bi,bj)-salt(i,j-1,k,bi,bj)) |
180 |
& +_maskS(i,j+1,k,bi,bj)*_rdyC(i,j+1,bi,bj)* |
& +_maskS(i,j+1,k,bi,bj)*_recip_dyC(i,j+1,bi,bj)* |
181 |
& (salt(i,j+1,k,bi,bj)-salt(i,j,k,bi,bj))) |
& (salt(i,j+1,k,bi,bj)-salt(i,j,k,bi,bj))) |
182 |
& +0.5*(_maskS(i,j,km1,bi,bj)*_rdyC(i,j,bi,bj)* |
& +0.5*(_maskS(i,j,km1,bi,bj)*_recip_dyC(i,j,bi,bj)* |
183 |
& (salt(i,j,km1,bi,bj)-salt(i,j-1,km1,bi,bj)) |
& (salt(i,j,km1,bi,bj)-salt(i,j-1,km1,bi,bj)) |
184 |
& +_maskS(i,j+1,km1,bi,bj)*_rdyC(i,j+1,bi,bj)* |
& +_maskS(i,j+1,km1,bi,bj)*_recip_dyC(i,j+1,bi,bj)* |
185 |
& (salt(i,j+1,km1,bi,bj)-salt(i,j,km1,bi,bj))) |
& (salt(i,j+1,km1,bi,bj)-salt(i,j,km1,bi,bj))) |
186 |
& ) |
& ) |
187 |
ENDDO |
ENDDO |
194 |
DO j=jMin,jMax |
DO j=jMin,jMax |
195 |
DO i=iMin,iMax |
DO i=iMin,iMax |
196 |
af(i,j) = |
af(i,j) = |
197 |
& wTrans(i,j)*(salt(i,j,k,bi,bj)+salt(i,j,kM1,bi,bj))*0.5 _d 0 |
& rTrans(i,j)*(salt(i,j,k,bi,bj)+salt(i,j,kM1,bi,bj))*0.5 _d 0 |
198 |
ENDDO |
ENDDO |
199 |
ENDDO |
ENDDO |
200 |
C Diffusive component of vertical flux |
C Diffusive component of vertical flux |
211 |
IF (.NOT.implicitDiffusion) THEN |
IF (.NOT.implicitDiffusion) THEN |
212 |
DO j=jMin,jMax |
DO j=jMin,jMax |
213 |
DO i=iMin,iMax |
DO i=iMin,iMax |
214 |
df(i,j) = df(i,j) + _zA(i,j,bi,bj)*( |
df(i,j) = df(i,j) + _rA(i,j,bi,bj)*( |
215 |
& -KappaZS(i,j,k)*rdzC(k) |
& -KappaRS(i,j,k)*recip_drC(k) |
216 |
& *(salt(i,j,kM1,bi,bj)-salt(i,j,k,bi,bj)) |
& *(salt(i,j,kM1,bi,bj)-salt(i,j,k,bi,bj)) |
217 |
& ) |
& ) |
218 |
ENDDO |
ENDDO |
240 |
C are not used. |
C are not used. |
241 |
DO j=jMin,jMax |
DO j=jMin,jMax |
242 |
DO i=iMin,iMax |
DO i=iMin,iMax |
243 |
C & -_rhFacC(i,j,k,bi,bj)*rdzF(k)*_rdxF(i,j,bi,bj)*_rdyF(i,j,bi,bj) |
#define _recip_VolS(i,j,k,bi,bj) _recip_hFacC(i,j,k,bi,bj)*recip_dzF(k)/_rA(i,j,bi,bj) |
|
C & -_rhFacC(i,j,k,bi,bj)*rdzF(k)/_zA(i,j,bi,bj) |
|
|
C #define _rVolS(i,j,k,bi,bj) _rhFacC(i,j,k,bi,bj)*rdzF(k)*_rdxF(i,j,bi,bj)*_rdyF(i,j,bi,bj) |
|
|
#define _rVolS(i,j,k,bi,bj) _rhFacC(i,j,k,bi,bj)*rdzF(k)/_zA(i,j,bi,bj) |
|
244 |
gS(i,j,k,bi,bj)= |
gS(i,j,k,bi,bj)= |
245 |
& -_rVolS(i,j,k,bi,bj) |
& -_recip_VolS(i,j,k,bi,bj) |
246 |
& *( |
& *( |
247 |
& +( fZon(i+1,j)-fZon(i,j) ) |
& +( fZon(i+1,j)-fZon(i,j) ) |
248 |
& +( fMer(i,j+1)-fMer(i,j) ) |
& +( fMer(i,j+1)-fMer(i,j) ) |
249 |
& +( fVerS(i,j,kUp)-fVerS(i,j,kDown) ) |
& +( fVerS(i,j,kUp)-fVerS(i,j,kDown) )*rkFac |
250 |
& ) |
& ) |
251 |
ENDDO |
ENDDO |
252 |
ENDDO |
ENDDO |