3 |
|
|
4 |
#include "ZONAL_FILT_OPTIONS.h" |
#include "ZONAL_FILT_OPTIONS.h" |
5 |
|
|
6 |
SUBROUTINE ZONAL_FILT_APPLY_UV( |
CBOP 0 |
7 |
U uFld, vFld, |
C !ROUTINE: ZONAL_FILT_APPLY_UV |
8 |
I myThid ) |
|
9 |
C /==========================================================\ |
C !INTERFACE: |
10 |
C | S/R ZONAL_FILT_APPLY_UV | |
SUBROUTINE ZONAL_FILT_APPLY_UV( |
11 |
C | o Apply FFT filter to a latitude circle. | |
U uFld, vFld, |
12 |
C \==========================================================/ |
I myThid ) |
13 |
IMPLICIT NONE |
|
14 |
|
C !DESCRIPTION: |
15 |
|
C *==========================================================* |
16 |
|
C | S/R ZONAL_FILT_APPLY_UV |
17 |
|
C | o Apply FFT filter to a latitude circle. |
18 |
|
C *==========================================================* |
19 |
|
|
20 |
|
C !USES: |
21 |
|
IMPLICIT NONE |
22 |
C == Global data == |
C == Global data == |
23 |
#include "SIZE.h" |
#include "SIZE.h" |
24 |
#include "EEPARAMS.h" |
#include "EEPARAMS.h" |
25 |
#include "PARAMS.h" |
#include "PARAMS.h" |
26 |
#include "GRID.h" |
#include "GRID.h" |
27 |
|
|
28 |
C == Routine arguments == |
C !INPUT/OUTPUT PARAMETERS: |
29 |
|
C myThid :: my Thread Id number |
30 |
_RL uFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
_RL uFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
31 |
_RL vFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
_RL vFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy) |
32 |
INTEGER myThid |
INTEGER myThid |
33 |
|
CEOP |
34 |
|
|
35 |
#ifdef ALLOW_ZONAL_FILT |
#ifdef ALLOW_ZONAL_FILT |
36 |
|
|
37 |
C == Local data == |
C !LOCAL VARIABLES: |
38 |
INTEGER K,bi,bj |
INTEGER bi,bj |
39 |
|
INTEGER i, j, k |
40 |
|
_RL uFlow(1-OLx:sNx+OLx,1-OLy:sNy+OLy) |
41 |
|
|
42 |
DO bj=myByLo(myThid),myByHi(myThid) |
DO bj=myByLo(myThid),myByHi(myThid) |
43 |
DO bi=myBxLo(myThid),myBxHi(myThid) |
DO bi=myBxLo(myThid),myBxHi(myThid) |
44 |
|
|
45 |
DO k=1,Nr |
IF ( select_rStar.GT.0 ) THEN |
46 |
CALL ZONAL_FILTER( |
|
47 |
& uFld, hFacW, 1-1, sNy+1, k, k, bi, bj, 1, myThid) |
DO k=1,Nr |
48 |
|
C-- Loop on vertical index k |
49 |
|
DO j=1-OLy,sNy+OLy |
50 |
|
DO i=1-OLx,sNx+OLx |
51 |
|
uFlow(i,j) = uFld(i,j,k,bi,bj)*hFacW(i,j,k,bi,bj) |
52 |
|
ENDDO |
53 |
|
ENDDO |
54 |
|
CALL ZONAL_FILTER( |
55 |
|
U uFlow, |
56 |
|
I hFacW(1-OLx,1-OLy,k,bi,bj), |
57 |
|
I 0, sNy+1, 1, bi, bj, 1, myThid ) |
58 |
|
DO j=1-OLy,sNy+OLy |
59 |
|
DO i=1-OLx,sNx+OLx |
60 |
|
uFld(i,j,k,bi,bj) = uFlow(i,j)*recip_hFacW(i,j,k,bi,bj) |
61 |
|
ENDDO |
62 |
|
ENDDO |
63 |
|
C-- end of k loop |
64 |
|
ENDDO |
65 |
|
|
66 |
|
ELSE |
67 |
|
|
68 |
CALL ZONAL_FILTER( |
CALL ZONAL_FILTER( |
69 |
& vFld, hFacS, 1-1, sNy+1, k, k, bi, bj, 2, myThid) |
U uFld( 1-OLx,1-OLy,1,bi,bj), |
70 |
ENDDO |
I hFacW(1-OLx,1-OLy,1,bi,bj), |
71 |
|
I 0, sNy+1, Nr, bi, bj, 1, myThid ) |
72 |
|
|
73 |
|
ENDIF |
74 |
|
|
75 |
|
CALL ZONAL_FILTER( |
76 |
|
U vFld( 1-OLx,1-OLy,1,bi,bj), |
77 |
|
I hFacS(1-OLx,1-OLy,1,bi,bj), |
78 |
|
I 0, sNy+1, Nr, bi, bj, 2, myThid ) |
79 |
|
|
80 |
ENDDO |
ENDDO |
81 |
ENDDO |
ENDDO |