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module tau2alpha_m |
module tau2alpha_m |
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USE paramet_m, ONLY : iip1, jjp1 |
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USE dimens_m, ONLY : jjm |
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IMPLICIT NONE |
IMPLICIT NONE |
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private iip1, jjp1, jjm |
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REAL dxdys(iip1, jjp1), dxdyu(iip1, jjp1), dxdyv(iip1, jjm) |
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contains |
contains |
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SUBROUTINE tau2alpha(type, factt, taumin, taumax, alpha) |
SUBROUTINE tau2alpha(type, factt, taumin, taumax, alpha) |
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USE comgeom, ONLY : cu_2d, cv_2d, rlatu, rlatv |
USE comgeom, ONLY : cu_2d, cv_2d, rlatu, rlatv |
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USE dimens_m, ONLY : jjm |
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use conf_guide_m, only: lat_min_guide, lat_max_guide |
use conf_guide_m, only: lat_min_guide, lat_max_guide |
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USE dimens_m, ONLY : iim |
USE dimens_m, ONLY : iim |
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use dump2d_m, only: dump2d |
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USE nr_util, ONLY : pi |
USE nr_util, ONLY : pi |
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USE paramet_m, ONLY : iip1, jjp1 |
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USE serre, ONLY : clat, clon, grossismx, grossismy |
USE serre, ONLY : clat, clon, grossismx, grossismy |
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use writefield_m, only: writefield |
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INTEGER, intent(in):: type |
INTEGER, intent(in):: type |
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REAL, intent(in):: factt, taumin, taumax |
REAL, intent(in):: factt, taumin, taumax |
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LOGICAL:: first = .TRUE. |
LOGICAL:: first = .TRUE. |
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REAL zdx(iip1, jjp1), zdy(iip1, jjp1) |
REAL zdx(iip1, jjp1), zdy(iip1, jjp1) |
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REAL zlat |
REAL zlat |
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REAL dxdys(iip1, jjp1), dxdyu(iip1, jjp1), dxdyv(iip1, jjm) |
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!------------------------------------------------------------ |
!------------------------------------------------------------ |
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zdy(i, 1) = zdy(i, 2) |
zdy(i, 1) = zdy(i, 2) |
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zdy(i, jjp1) = zdy(i, jjm) |
zdy(i, jjp1) = zdy(i, jjm) |
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END DO |
END DO |
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DO j = 1, jjp1 |
DO j = 1, jjp1 |
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DO i = 1, iip1 |
DO i = 1, iip1 |
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dxdys(i, j) = sqrt(zdx(i, j)**2 + zdy(i, j)**2) |
dxdys(i, j) = sqrt(zdx(i, j)**2 + zdy(i, j)**2) |
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END DO |
END DO |
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END DO |
END DO |
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CALL writefield("dxdys", dxdys) |
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DO j = 1, jjp1 |
DO j = 1, jjp1 |
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DO i = 1, iim |
DO i = 1, iim |
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dxdyu(i, j) = 0.5 * (dxdys(i, j) + dxdys(i + 1, j)) |
dxdyu(i, j) = 0.5 * (dxdys(i, j) + dxdys(i + 1, j)) |
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END DO |
END DO |
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END DO |
END DO |
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CALL dump2d(iip1, jjp1, dxdys, 'DX2DY2 SCAL ') |
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CALL dump2d(iip1, jjp1, dxdyu, 'DX2DY2 U ') |
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CALL dump2d(iip1, jjp1, dxdyv, 'DX2DY2 v ') |
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! coordonnees du centre du zoom |
! coordonnees du centre du zoom |
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CALL coordij(clon, clat, ilon, ilat) |
CALL coordij(clon, clat, ilon, ilat) |
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! aire de la maille au centre du zoom |
! aire de la maille au centre du zoom |