pkg/mom_fluxform/mom_v_metric_sphere.F

C $Header: /u/gcmpack/models/MITgcmUV/pkg/mom_fluxform/Attic/mom_v_metric_sphere.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_METRIC_SPHERE(
     I        bi,bj,k,
     I        uFld,
     O        vMetricTerms,
     I        myThid)
      IMPLICIT NONE
C
C     Calculate spherical metric terms in V equation
C       - is obviously 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 uFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
      _RL vMetricTerms(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
      INTEGER myThid

C     == Local variables ==
      INTEGER I,J

      DO j=1-Olx+1,sNy+Oly
       DO i=1-Olx,sNx+Olx-1
         vMetricTerms(i,j) = -recip_RSphere
     &    *0.25*( uFld(i,j  )+uFld(i+1,j  )
     &           +uFld(i,j-1)+uFld(i+1,j-1)
     &          )
     &    *0.25*( uFld(i,j  )+uFld(i+1,j  )
     &           +uFld(i,j-1)+uFld(i+1,j-1)
     &          )
     &    *_tanPhiAtV(i,j,bi,bj)
       ENDDO
      ENDDO

      RETURN
      END
1	adcroft	1.2	C $Header: /u/gcmpack/models/MITgcmUV/pkg/mom_fluxform/Attic/mom_v_metric_sphere.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_METRIC_SPHERE(
7			I bi,bj,k,
8			I uFld,
9			O vMetricTerms,
10			I myThid)
11			IMPLICIT NONE
12			C
13			C Calculate spherical metric terms in V equation
14			C - is obviously 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 uFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
26			_RL vMetricTerms(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-Olx+1,sNy+Oly
33			DO i=1-Olx,sNx+Olx-1
34			vMetricTerms(i,j) = -recip_RSphere
35			& 0.25( uFld(i,j )+uFld(i+1,j )
36			& +uFld(i,j-1)+uFld(i+1,j-1)
37			& )
38			& 0.25( uFld(i,j )+uFld(i+1,j )
39			& +uFld(i,j-1)+uFld(i+1,j-1)
40			& )
41			& *_tanPhiAtV(i,j,bi,bj)
42			ENDDO
43			ENDDO
44
45			RETURN
46			END