/[MITgcm]/MITgcm/pkg/generic_advdiff/gad_dst3fl_adv_x.F
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revision 1.4 by heimbach, Thu Nov 8 23:39:34 2001 UTC revision 1.5 by jmc, Wed Mar 6 01:29:36 2002 UTC
# Line 31  C     == Routine arguments == Line 31  C     == Routine arguments ==
31        INTEGER myThid        INTEGER myThid
32    
33  C     == Local variables ==  C     == Local variables ==
34    C     uFld   :: velocity [m/s], zonal component
35        INTEGER i,j        INTEGER i,j
36        _RL Rjm,Rj,Rjp,cfl,d0,d1,psiP,psiM,thetaP,thetaM        _RL Rjm,Rj,Rjp,cfl,d0,d1,psiP,psiM,thetaP,thetaM
37          _RL uFld
38    
39        DO j=1-Oly,sNy+Oly        DO j=1-Oly,sNy+Oly
40         uT(1-Olx,j)=0.D0         uT(1-Olx,j)=0.D0
# Line 43  C     == Local variables == Line 45  C     == Local variables ==
45          Rj =(tracer(i,j)-tracer(i-1,j))*maskW(i,j,k,bi,bj)          Rj =(tracer(i,j)-tracer(i-1,j))*maskW(i,j,k,bi,bj)
46          Rjm=(tracer(i-1,j)-tracer(i-2,j))*maskW(i-1,j,k,bi,bj)          Rjm=(tracer(i-1,j)-tracer(i-2,j))*maskW(i-1,j,k,bi,bj)
47    
48          cfl=abs(uVel(i,j,k,bi,bj)*deltaT*recip_dxc(i,j,bi,bj))  c       uFld = uVel(i,j,k,bi,bj)
49            uFld = uTrans(i,j)*recip_dyG(i,j,bi,bj)
50         &       *recip_drF(k)*recip_hFacW(i,j,k,bi,bj)
51            cfl=abs(uFld*deltaT*recip_dxC(i,j,bi,bj))
52          d0=(2.D0-cfl)*(1.D0-cfl)*oneSixth          d0=(2.D0-cfl)*(1.D0-cfl)*oneSixth
53          d1=(1.D0-cfl*cfl)*oneSixth          d1=(1.D0-cfl*cfl)*oneSixth
54  c       thetaP=0.D0  c       thetaP=0.D0
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