pkg/my82/my82_calc_diff.F

C $Header: /u/gcmpack/MITgcm/pkg/my82/my82_calc_diff.F,v 1.1 2004/09/02 09:11:54 mlosch Exp $
C $Name:  $

#include "MY82_OPTIONS.h"

      SUBROUTINE MY82_CALC_DIFF( 
     I        bi,bj,iMin,iMax,jMin,jMax,K,
     I        maskUp,
     U        KappaRT,KappaRS,
     I        myThid)

C     /==========================================================\
C     | SUBROUTINE MY82_CALC_DIFF                                 |
C     | o Add contrubution to net diffusivity from MY82 mixing    |
C     \==========================================================/
      IMPLICIT NONE

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

C     == Routine arguments ==
C     bi, bj, iMin, iMax, jMin, jMax - Range of points for which calculation
C     maskUp  - land/water mask for Wvel points (above tracer level)
C     myThid - Instance number for this innvocation of CALC_COMMON_FACTORS
C
      INTEGER bi,bj,iMin,iMax,jMin,jMax,K
      _RS maskUp(1-Olx:sNx+Olx,1-Oly:sNy+Oly)
      _RL KappaRT(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)
      _RL KappaRS(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)
      INTEGER myThid

#ifdef ALLOW_MY82
#include "MY82.h"

C     == Local variables ==
C     I, J, K - Loop counters
      INTEGER i,j

      DO j=jMin,jMax
       DO i=iMin,iMax
        KappaRT(i,j,k) = KappaRT(i,j,k)+maskUp(i,j)*
     &                   ( MYdiffKr(i,j,k,bi,bj)
#if (defined (ALLOW_AUTODIFF_TAMC) && defined (ALLOW_DIFFKR_CONTROL))
     &                     - diffKr(i,j,k,bi,bj) )
#else
     &                     - diffKrNrT(k) )
#endif
       ENDDO
      ENDDO

      DO j=jMin,jMax
       DO i=iMin,iMax
        KappaRS(i,j,k) = KappaRS(i,j,k)+maskUp(i,j)*
     &                   ( MYdiffKr(i,j,k,bi,bj)
#if (defined (ALLOW_AUTODIFF_TAMC) && defined (ALLOW_DIFFKR_CONTROL))
     &                     - diffKr(i,j,k,bi,bj) )
#else
     &                     - diffKrNrS(k) )
#endif
       ENDDO
      ENDDO

#endif /* ALLOW_MY82 */

      RETURN
      END
1	C $Header: /u/gcmpack/MITgcm/pkg/my82/my82_calc_diff.F,v 1.1 2004/09/02 09:11:54 mlosch Exp $
2	C $Name: $
3
4	#include "MY82_OPTIONS.h"
5
6	SUBROUTINE MY82_CALC_DIFF(
7	I bi,bj,iMin,iMax,jMin,jMax,K,
8	I maskUp,
9	U KappaRT,KappaRS,
10	I myThid)
11
12	C /==========================================================\
13	C \| SUBROUTINE MY82_CALC_DIFF \|
14	C \| o Add contrubution to net diffusivity from MY82 mixing \|
15	C \==========================================================/
16	IMPLICIT NONE
17
18	C == GLobal variables ==
19	#include "SIZE.h"
20	#include "EEPARAMS.h"
21	#include "PARAMS.h"
22	#include "DYNVARS.h"
23	#include "GRID.h"
24
25	C == Routine arguments ==
26	C bi, bj, iMin, iMax, jMin, jMax - Range of points for which calculation
27	C maskUp - land/water mask for Wvel points (above tracer level)
28	C myThid - Instance number for this innvocation of CALC_COMMON_FACTORS
29	C
30	INTEGER bi,bj,iMin,iMax,jMin,jMax,K
31	_RS maskUp(1-Olx:sNx+Olx,1-Oly:sNy+Oly)
32	_RL KappaRT(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)
33	_RL KappaRS(1-Olx:sNx+Olx,1-Oly:sNy+Oly,Nr)
34	INTEGER myThid
35
36	#ifdef ALLOW_MY82
37	#include "MY82.h"
38
39	C == Local variables ==
40	C I, J, K - Loop counters
41	INTEGER i,j
42
43	DO j=jMin,jMax
44	DO i=iMin,iMax
45	KappaRT(i,j,k) = KappaRT(i,j,k)+maskUp(i,j)*
46	& ( MYdiffKr(i,j,k,bi,bj)
47	#if (defined (ALLOW_AUTODIFF_TAMC) && defined (ALLOW_DIFFKR_CONTROL))
48	& - diffKr(i,j,k,bi,bj) )
49	#else
50	& - diffKrNrT(k) )
51	#endif
52	ENDDO
53	ENDDO
54
55	DO j=jMin,jMax
56	DO i=iMin,iMax
57	KappaRS(i,j,k) = KappaRS(i,j,k)+maskUp(i,j)*
58	& ( MYdiffKr(i,j,k,bi,bj)
59	#if (defined (ALLOW_AUTODIFF_TAMC) && defined (ALLOW_DIFFKR_CONTROL))
60	& - diffKr(i,j,k,bi,bj) )
61	#else
62	& - diffKrNrS(k) )
63	#endif
64	ENDDO
65	ENDDO
66
67	#endif /* ALLOW_MY82 */
68
69	RETURN
70	END