pkg/mom_fluxform/mom_v_xviscflux.F

C $Header: /u/gcmpack/models/MITgcmUV/pkg/mom_fluxform/Attic/mom_v_xviscflux.F,v 1.1.2.1 2001/03/28 19:51:14 adcroft Exp $
C $Name: pre38-close $

#include "CPP_OPTIONS.h"

      SUBROUTINE MOM_V_XVISCFLUX(
     I        bi,bj,k,
     I        vFld, del2v, hFacZ,
     O        xViscFluxV,
     I        myThid)
      IMPLICIT NONE
C
C     Calculate viscous flux in X direction for V eqn
C       - is not vector invariant ...
C

C     == Global variables ==
#include "SIZE.h"
#include "EEPARAMS.h"
#include "PARAMS.h"
#include "GRID.h"

C     == Routine arguments ==
      INTEGER bi,bj,k
      _RL vFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
      _RL del2v(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
      _RS hFacZ(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
      _RL xViscFluxV(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
      INTEGER myThid

C     == Local variables ==
      INTEGER I,J

C     - Laplacian  and bi-harmonic terms
      DO j=1-Oly,sNy+Oly
       DO i=1-Olx+1,sNx+Olx
        xViscFluxV(i,j) =
     &     _dyU(i,j,bi,bj)*drF(k)*hFacZ(i,j)
     &     *(
     &       -viscAh*(vFld(i,j)-vFld(i-1,j))
     &       *cosFacV(J,bi,bj)
     &       +viscA4*(del2v(i,j)       -del2v(i-1,j)       )
#ifdef COSINEMETH_III
     &      *sqcosFacV(J,bi,bj)
#else
     &      *cosFacV(J,bi,bj)
#endif
     &      )*_recip_dxV(i,j,bi,bj)
       ENDDO
      ENDDO

      RETURN
      END
1	adcroft	1.2	C $Header: /u/gcmpack/models/MITgcmUV/pkg/mom_fluxform/Attic/mom_v_xviscflux.F,v 1.1.2.1 2001/03/28 19:51:14 adcroft Exp $
2			C $Name: pre38-close $
3
4			#include "CPP_OPTIONS.h"
5
6			SUBROUTINE MOM_V_XVISCFLUX(
7			I bi,bj,k,
8			I vFld, del2v, hFacZ,
9			O xViscFluxV,
10			I myThid)
11			IMPLICIT NONE
12			C
13			C Calculate viscous flux in X direction for V eqn
14			C - is not vector invariant ...
15			C
16
17			C == Global variables ==
18			#include "SIZE.h"
19			#include "EEPARAMS.h"
20			#include "PARAMS.h"
21			#include "GRID.h"
22
23			C == Routine arguments ==
24			INTEGER bi,bj,k
25			_RL vFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
26			_RL del2v(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
27			_RS hFacZ(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
28			_RL xViscFluxV(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
29			INTEGER myThid
30
31			C == Local variables ==
32			INTEGER I,J
33
34			C - Laplacian and bi-harmonic terms
35			DO j=1-Oly,sNy+Oly
36			DO i=1-Olx+1,sNx+Olx
37			xViscFluxV(i,j) =
38			& _dyU(i,j,bi,bj)drF(k)hFacZ(i,j)
39			& *(
40			& -viscAh*(vFld(i,j)-vFld(i-1,j))
41			& *cosFacV(J,bi,bj)
42			& +viscA4*(del2v(i,j) -del2v(i-1,j) )
43			#ifdef COSINEMETH_III
44			& *sqcosFacV(J,bi,bj)
45			#else
46			& *cosFacV(J,bi,bj)
47			#endif
48			& )*_recip_dxV(i,j,bi,bj)
49			ENDDO
50			ENDDO
51
52			RETURN
53			END