/[MITgcm]/MITgcm/pkg/mom_fluxform/mom_v_coriolis.F
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revision 1.1 by adcroft, Wed Mar 28 19:51:14 2001 UTC revision 1.2 by adcroft, Tue May 29 14:01:38 2001 UTC
# Line 0  Line 1 
1    C $Header$
2    C $Name$
3    
4    #include "CPP_OPTIONS.h"
5    
6          SUBROUTINE MOM_V_CORIOLIS(
7         I        bi,bj,k,uFld,
8         U        vCoriolisTerm,
9         I        myThid)
10          IMPLICIT NONE
11    
12    C     Calculates Coriolis term, f*U, in V equation
13    
14    C     == Global variables ==
15    #include "SIZE.h"
16    #include "DYNVARS.h"
17    #include "EEPARAMS.h"
18    #include "PARAMS.h"
19    #include "GRID.h"
20    #include "SURFACE.h"
21    
22    C     == Routine arguments ==
23    C     myThid - Instance number for this innvocation of CALC_MOM_RHS
24          INTEGER bi,bj,K
25          _RL uFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
26          _RL vCoriolisTerm(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
27          INTEGER myThid
28    
29    C     == Local variables ==
30          INTEGER i,j
31    
32          DO j=1-Oly+1,sNy+Oly
33           DO i=1-Olx,sNx+Olx-1
34            vCoriolisTerm(i,j) =
35         &    -0.5*(_fCori(i, j ,bi,bj)+_fCori(i,j-1,bi,bj))
36         &   *0.25*( uFld(i, j )+uFld(i+1, j )
37         &          +uFld(i,j-1)+uFld(i+1,j-1)
38         &         )
39           ENDDO
40          ENDDO
41    
42          RETURN
43          END
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