model/src/calc_viscosity.F

C $Header: /u/gcmpack/MITgcm/model/src/calc_viscosity.F,v 1.5 2003/10/09 04:19:18 edhill Exp $
C $Name:  $

#include "PACKAGES_CONFIG.h"
#include "CPP_OPTIONS.h"

CBOP
C     !ROUTINE: CALC_VISCOSITY
C     !INTERFACE:
      SUBROUTINE CALC_VISCOSITY( 
     I        bi,bj,iMin,iMax,jMin,jMax,K,
     O        KappaRU,KappaRV,
     I        myThid)

C     !DESCRIPTION: \bv
C     *==========================================================*
C     | SUBROUTINE CALC_VISCOSITY                                 
C     | o Calculate net vertical viscosity                        
C     *==========================================================*
C     \ev

C     !USES:
      IMPLICIT NONE
C     == GLobal variables ==
#include "SIZE.h"
#include "EEPARAMS.h"
#include "PARAMS.h"
#include "DYNVARS.h"
#include "GRID.h"

C     !INPUT/OUTPUT PARAMETERS:
C     == Routine arguments ==
C     bi, bj, iMin, iMax, jMin, jMax - Range of points for which calculation
C     myThid - Instance number for this innvocation of CALC_COMMON_FACTORS
C     KappaRU :: Total vertical viscosity for zonal flow.
C     KappaRV :: Total vertical viscosity for meridional flow.
      INTEGER bi,bj,iMin,iMax,jMin,jMax,K
      _RL KappaRU(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)
      _RL KappaRV(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)
      INTEGER myThid

C     !LOCAL VARIABLES:
C     == Local variables ==
C     I, J, K - Loop counters
      INTEGER i,j
CEOP

      DO j = 1-Oly, sNy+Oly
       DO i = 1-Olx, sNx+Olx
        KappaRU(i,j,k) = viscAr
       ENDDO
      ENDDO

      DO j = 1-Oly, sNy+Oly
       DO i = 1-Olx, sNx+Olx
        KappaRV(i,j,k) = viscAr
       ENDDO
      ENDDO

#ifdef ALLOW_KPP
      IF (useKPP) CALL KPP_CALC_VISC(
     I        bi,bj,iMin+1,iMax,jMin+1,jMax,K,
     O        KappaRU,KappaRV,
     I        myThid)
#endif

#ifdef ALLOW_PP81
      IF (usePP81) CALL PP81_CALC_VISC(
     I        bi,bj,iMin+1,iMax,jMin+1,jMax,K,
     O        KappaRU,KappaRV,
     I        myThid)
#endif

#ifdef ALLOW_MY82
      IF (useMY82) CALL MY82_CALC_VISC(
     I        bi,bj,iMin+1,iMax,jMin+1,jMax,K,
     O        KappaRU,KappaRV,
     I        myThid)
#endif


      RETURN
      END
1	C $Header: /u/gcmpack/MITgcm/model/src/calc_viscosity.F,v 1.5 2003/10/09 04:19:18 edhill Exp $
2	C $Name: $
3
4	#include "PACKAGES_CONFIG.h"
5	#include "CPP_OPTIONS.h"
6
7	CBOP
8	C !ROUTINE: CALC_VISCOSITY
9	C !INTERFACE:
10	SUBROUTINE CALC_VISCOSITY(
11	I bi,bj,iMin,iMax,jMin,jMax,K,
12	O KappaRU,KappaRV,
13	I myThid)
14
15	C !DESCRIPTION: \bv
16	C ==========================================================
17	C \| SUBROUTINE CALC_VISCOSITY
18	C \| o Calculate net vertical viscosity
19	C ==========================================================
20	C \ev
21
22	C !USES:
23	IMPLICIT NONE
24	C == GLobal variables ==
25	#include "SIZE.h"
26	#include "EEPARAMS.h"
27	#include "PARAMS.h"
28	#include "DYNVARS.h"
29	#include "GRID.h"
30
31	C !INPUT/OUTPUT PARAMETERS:
32	C == Routine arguments ==
33	C bi, bj, iMin, iMax, jMin, jMax - Range of points for which calculation
34	C myThid - Instance number for this innvocation of CALC_COMMON_FACTORS
35	C KappaRU :: Total vertical viscosity for zonal flow.
36	C KappaRV :: Total vertical viscosity for meridional flow.
37	INTEGER bi,bj,iMin,iMax,jMin,jMax,K
38	_RL KappaRU(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)
39	_RL KappaRV(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)
40	INTEGER myThid
41
42	C !LOCAL VARIABLES:
43	C == Local variables ==
44	C I, J, K - Loop counters
45	INTEGER i,j
46	CEOP
47
48	DO j = 1-Oly, sNy+Oly
49	DO i = 1-Olx, sNx+Olx
50	KappaRU(i,j,k) = viscAr
51	ENDDO
52	ENDDO
53
54	DO j = 1-Oly, sNy+Oly
55	DO i = 1-Olx, sNx+Olx
56	KappaRV(i,j,k) = viscAr
57	ENDDO
58	ENDDO
59
60	#ifdef ALLOW_KPP
61	IF (useKPP) CALL KPP_CALC_VISC(
62	I bi,bj,iMin+1,iMax,jMin+1,jMax,K,
63	O KappaRU,KappaRV,
64	I myThid)
65	#endif
66
67	#ifdef ALLOW_PP81
68	IF (usePP81) CALL PP81_CALC_VISC(
69	I bi,bj,iMin+1,iMax,jMin+1,jMax,K,
70	O KappaRU,KappaRV,
71	I myThid)
72	#endif
73
74	#ifdef ALLOW_MY82
75	IF (useMY82) CALL MY82_CALC_VISC(
76	I bi,bj,iMin+1,iMax,jMin+1,jMax,K,
77	O KappaRU,KappaRV,
78	I myThid)
79	#endif
80
81
82	RETURN
83	END