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zonal_filt_apply_ts.F
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zonal_filt_apply_ts.F
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#include "ZONAL_FILT_OPTIONS.h"
CBOP 0
C !ROUTINE: ZONAL_FILT_APPLY_TS
C !INTERFACE:
SUBROUTINE ZONAL_FILT_APPLY_TS(
U tFld, sFld,
I myThid )
C !DESCRIPTION:
C *==========================================================*
C | S/R ZONAL_FILT_APPLY_TS
C | o Apply FFT filter to a latitude circle.
C *==========================================================*
C !USES:
IMPLICIT NONE
C == Global data ==
#include "SIZE.h"
#include "EEPARAMS.h"
#include "PARAMS.h"
#include "GRID.h"
C !INPUT/OUTPUT PARAMETERS:
C myThid :: my Thread Id number
_RL tFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
_RL sFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
INTEGER myThid
CEOP
#ifdef ALLOW_ZONAL_FILT
C !LOCAL VARIABLES:
INTEGER bi,bj
DO bj=myByLo(myThid),myByHi(myThid)
DO bi=myBxLo(myThid),myBxHi(myThid)
IF ( tempStepping ) CALL ZONAL_FILTER(
U tFld( 1-OLx,1-OLy,1,bi,bj),
I hFacC(1-OLx,1-OLy,1,bi,bj),
I 1, sNy, Nr, bi, bj, 1, myThid )
IF ( saltStepping ) CALL ZONAL_FILTER(
U sFld( 1-OLx,1-OLy,1,bi,bj),
I hFacC(1-OLx,1-OLy,1,bi,bj),
I 1, sNy, Nr, bi, bj, 1, myThid )
ENDDO
ENDDO
#endif /* ALLOW_ZONAL_FILT */
RETURN
END