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modi_gradient_u.F90 1.99 KiB
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!     ######spl
      MODULE MODI_GRADIENT_U
!     ######################
!
INTERFACE
!
!     
FUNCTION GX_U_M(PA,PDXX,PDZZ,PDZX, KKA, KKU, KL)      RESULT(PGX_U_M)
INTEGER,              INTENT(IN)     :: KKA, KKU ! near ground and uppest atmosphere array indexes
INTEGER,              INTENT(IN)     :: KL     ! +1 if grid goes from ground to atmosphere top, -1 otherwise
REAL, DIMENSION(:,:,:),  INTENT(IN)  :: PA      ! variable at the U point
REAL, DIMENSION(:,:,:),  INTENT(IN)  :: PDXX    ! metric coefficient dxx
REAL, DIMENSION(:,:,:),  INTENT(IN)  :: PDZZ    ! metric coefficient dzz
REAL, DIMENSION(:,:,:),  INTENT(IN)  :: PDZX    ! metric coefficient dzx
!
REAL, DIMENSION(SIZE(PA,1),SIZE(PA,2),SIZE(PA,3)) :: PGX_U_M ! result mass point
!
END FUNCTION GX_U_M
!
!     
FUNCTION GY_U_UV(PA,PDYY,PDZZ,PDZY, KKA, KKU, KL)      RESULT(PGY_U_UV)
!
INTEGER,              INTENT(IN)     :: KKA, KKU ! near ground and uppest atmosphere array indexes
INTEGER,              INTENT(IN)     :: KL     ! +1 if grid goes from ground to atmosphere top, -1 otherwise
REAL, DIMENSION(:,:,:),  INTENT(IN)  :: PA      ! variable at the U point
REAL, DIMENSION(:,:,:),  INTENT(IN)  :: PDYY    ! metric coefficient dyy
REAL, DIMENSION(:,:,:),  INTENT(IN)  :: PDZZ    ! metric coefficient dzz
REAL, DIMENSION(:,:,:),  INTENT(IN)  :: PDZY    ! metric coefficient dzy
!
REAL, DIMENSION(SIZE(PA,1),SIZE(PA,2),SIZE(PA,3)) :: PGY_U_UV ! result UV point
!
END FUNCTION GY_U_UV
!
!     
FUNCTION GZ_U_UW(PA,PDZZ, KKA, KKU, KL)      RESULT(PGZ_U_UW)
!
INTEGER,              INTENT(IN)     :: KKA, KKU ! near ground and uppest atmosphere array indexes
INTEGER,              INTENT(IN)     :: KL     ! +1 if grid goes from ground to atmosphere top, -1 otherwise
REAL, DIMENSION(:,:,:),  INTENT(IN)  :: PA      ! variable at the U point
REAL, DIMENSION(:,:,:),  INTENT(IN)  :: PDZZ    ! metric coefficient dzz
!
REAL, DIMENSION(SIZE(PA,1),SIZE(PA,2),SIZE(PA,3)) :: PGZ_U_UW ! result UW point
!
END FUNCTION GZ_U_UW
!
END INTERFACE
!
END MODULE MODI_GRADIENT_U