--- MITgcm/pkg/mom_vecinv/mom_vi_v_yviscflux.F	2001/03/30 21:13:34	1.1
+++ MITgcm/pkg/mom_vecinv/mom_vi_v_yviscflux.F	2001/05/29 14:01:39	1.2
@@ -0,0 +1,53 @@
+C $Header: /home/ubuntu/mnt/e9_copy/MITgcm/pkg/mom_vecinv/Attic/mom_vi_v_yviscflux.F,v 1.2 2001/05/29 14:01:39 adcroft Exp $
+C $Name:  $
+
+#include "CPP_OPTIONS.h"
+
+      SUBROUTINE MOM_VI_V_YVISCFLUX(
+     I        bi,bj,k,
+     I        hDiv, del2v,
+     O        yViscFluxV,
+     I        myThid)
+      IMPLICIT NONE
+C
+C     Calculate viscous flux in Y 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 hDiv(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
+      _RL del2v(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
+      _RL yViscFluxV(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-1
+       DO i=1-Olx,sNx+Olx-1
+        yViscFluxV(i,j) =
+     & _dxF(i,j,bi,bj)*drF(k)*_hFacC(i,j,k,bi,bj)
+     &     *(-viscAh*hDiv(i,j)
+#ifdef ISOTROPIC_COS_SCALING
+     &       *cosFacU(J,bi,bj)
+#ifdef COSINEMETH_III
+     &       +viscA4*(del2v(i,j+1)-del2v(i,j))*sqCosFacU(J,bi,bj)
+#else
+     &       +viscA4*(del2v(i,j+1)-del2v(i,j))*cosFacU(J,bi,bj)
+#endif
+     &      *_recip_dyF(i,j,bi,bj)
+#endif
+     &      )
+       ENDDO
+      ENDDO
+
+      RETURN
+      END