pkg/mom_fluxform/mom_u_coriolis.F

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

#include "CPP_OPTIONS.h"

      SUBROUTINE MOM_U_CORIOLIS( 
     I        bi,bj,k,vFld,
     U        uCoriolisTerm,
     I        myThid)
      IMPLICIT NONE

C     Calculates Coriolis term, f*V, in U equation

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

C     == Routine arguments ==
C     myThid - Instance number for this innvocation of CALC_MOM_RHS
      INTEGER bi,bj,K
      _RL vFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
      _RL uCoriolisTerm(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
      INTEGER myThid

C     == Local variables ==
      INTEGER i,j

      DO j=1-Oly,sNy+Oly-1
       DO i=1-Olx+1,sNx+Olx
        uCoriolisTerm(i,j) =
     &     0.5*( _fCori( i ,j,bi,bj) +
     &           _fCori(i-1,j,bi,bj)  )
     &   *0.25*(
     &     vFld( i ,j)+vFld( i ,j+1)
     &    +vFld(i-1,j)+vFld(i-1,j+1)
     &         )
       ENDDO
      ENDDO

      RETURN
      END
1	C $Header: /u/gcmpack/models/MITgcmUV/pkg/mom_fluxform/Attic/mom_u_coriolis.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_U_CORIOLIS(
7	I bi,bj,k,vFld,
8	U uCoriolisTerm,
9	I myThid)
10	IMPLICIT NONE
11
12	C Calculates Coriolis term, f*V, in U 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 vFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
26	_RL uCoriolisTerm(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,sNy+Oly-1
33	DO i=1-Olx+1,sNx+Olx
34	uCoriolisTerm(i,j) =
35	& 0.5*( _fCori( i ,j,bi,bj) +
36	& _fCori(i-1,j,bi,bj) )
37	& 0.25(
38	& vFld( i ,j)+vFld( i ,j+1)
39	& +vFld(i-1,j)+vFld(i-1,j+1)
40	& )
41	ENDDO
42	ENDDO
43
44	RETURN
45	END