/[MITgcm]/MITgcm/pkg/zonal_filt/zonal_filt_apply_ts.F
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Revision 1.2 - (hide annotations) (download)
Sun Sep 27 23:13:58 2009 UTC (16 years, 9 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint62v, checkpoint62u, checkpoint62t, checkpoint65z, checkpoint65x, checkpoint65y, checkpoint65r, checkpoint65s, checkpoint65p, checkpoint65q, checkpoint65v, checkpoint65w, checkpoint65t, checkpoint65u, checkpoint65j, checkpoint65k, checkpoint65h, checkpoint65i, checkpoint65n, checkpoint65l, checkpoint65m, checkpoint65b, checkpoint65c, checkpoint65a, checkpoint65f, checkpoint65g, checkpoint65d, checkpoint65e, checkpoint62c, checkpoint62s, checkpoint62r, checkpoint62q, checkpoint62p, checkpoint62a, checkpoint62g, checkpoint62f, checkpoint62e, checkpoint62d, checkpoint62k, checkpoint62j, checkpoint62i, checkpoint62h, checkpoint62o, checkpoint62n, checkpoint62m, checkpoint62l, checkpoint62w, checkpoint62z, checkpoint62y, checkpoint62x, checkpoint63g, checkpoint64, checkpoint65, checkpoint62, checkpoint63, checkpoint66g, checkpoint66f, checkpoint66e, checkpoint66d, checkpoint66c, checkpoint66b, checkpoint66a, checkpoint66o, checkpoint66n, checkpoint66m, checkpoint66l, checkpoint66k, checkpoint66j, checkpoint66i, checkpoint66h, checkpoint63p, checkpoint63q, checkpoint63r, checkpoint63s, checkpoint63l, checkpoint63m, checkpoint63n, checkpoint63o, checkpoint63h, checkpoint63i, checkpoint63j, checkpoint63k, checkpoint63d, checkpoint63e, checkpoint63f, checkpoint63a, checkpoint63b, checkpoint63c, checkpoint65o, checkpoint62b, checkpoint64y, checkpoint64x, checkpoint64z, checkpoint64q, checkpoint64p, checkpoint64s, checkpoint64r, checkpoint64u, checkpoint64t, checkpoint64w, checkpoint64v, checkpoint64i, checkpoint64h, checkpoint64k, checkpoint64j, checkpoint64m, checkpoint64l, checkpoint64o, checkpoint64n, checkpoint64a, checkpoint64c, checkpoint64b, checkpoint64e, checkpoint64d, checkpoint64g, checkpoint64f, checkpoint61w, checkpoint61z, checkpoint61x, checkpoint61y, HEAD
Changes since 1.1: +28 -16 lines 
change ZONAL_FILTER S/R interface (allows to filter 2-D fields)
1 jmc 1.2 C $Header: /u/gcmpack/MITgcm/pkg/zonal_filt/zonal_filt_apply_ts.F,v 1.1 2001/12/11 14:49:07 jmc Exp $
2 jmc 1.1 C $Name: $
3    
4     #include "ZONAL_FILT_OPTIONS.h"
5    
6 jmc 1.2 CBOP 0
7     C !ROUTINE: ZONAL_FILT_APPLY_TS
8    
9     C !INTERFACE:
10     SUBROUTINE ZONAL_FILT_APPLY_TS(
11     U tFld, sFld,
12     I myThid )
13    
14     C !DESCRIPTION:
15     C *==========================================================*
16     C | S/R ZONAL_FILT_APPLY_TS
17     C | o Apply FFT filter to a latitude circle.
18     C *==========================================================*
19    
20     C !USES:
21 jmc 1.1 IMPLICIT NONE
22     C == Global data ==
23     #include "SIZE.h"
24     #include "EEPARAMS.h"
25     #include "PARAMS.h"
26     #include "GRID.h"
27    
28 jmc 1.2 C !INPUT/OUTPUT PARAMETERS:
29     C myThid :: my Thread Id number
30 jmc 1.1 _RL tFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
31     _RL sFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
32     INTEGER myThid
33 jmc 1.2 CEOP
34 jmc 1.1
35     #ifdef ALLOW_ZONAL_FILT
36    
37 jmc 1.2 C !LOCAL VARIABLES:
38     INTEGER bi,bj
39 jmc 1.1
40     DO bj=myByLo(myThid),myByHi(myThid)
41     DO bi=myBxLo(myThid),myBxHi(myThid)
42    
43     IF ( tempStepping ) CALL ZONAL_FILTER(
44 jmc 1.2 U tFld( 1-OLx,1-OLy,1,bi,bj),
45     I hFacC(1-OLx,1-OLy,1,bi,bj),
46     I 1, sNy, Nr, bi, bj, 1, myThid )
47 jmc 1.1 IF ( saltStepping ) CALL ZONAL_FILTER(
48 jmc 1.2 U sFld( 1-OLx,1-OLy,1,bi,bj),
49     I hFacC(1-OLx,1-OLy,1,bi,bj),
50     I 1, sNy, Nr, bi, bj, 1, myThid )
51    
52 jmc 1.1
53     ENDDO
54     ENDDO
55    
56     #endif /* ALLOW_ZONAL_FILT */
57    
58     RETURN
59     END
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