sed_surface_mod Module Reference

Functions/Subroutines
subroutine, public	sed_surface (ng, tile)
subroutine	sed_surface_tile (ng, tile, lbi, ubi, lbj, ubj, imins, imaxs, jmins, jmaxs, nstp, nnew, bed_frac, bottom)

Function/Subroutine Documentation

sed_surface()

subroutine, public sed_surface_mod::sed_surface	(	integer, intent(in)	ng,
		integer, intent(in)	tile )

Definition at line 34 of file sed_surface.F.

!***********************************************************************
!
      USE mod_param
      USE mod_ocean
      USE mod_sedbed
      USE mod_stepping
!
!  Imported variable declarations.
!
      integer, intent(in) :: ng, tile
!
!  Local variable declarations.
!
      character (len=*), parameter :: MyFile =                          &
     &  __FILE__
!
# include "tile.h"
!
# ifdef PROFILE
      CALL wclock_on (ng, inlm, 16, __line__, myfile)
# endif
      CALL sed_surface_tile (ng, tile,                                  &
     &                       lbi, ubi, lbj, ubj,                        &
     &                       imins, imaxs, jmins, jmaxs,                &
     &                       nstp(ng), nnew(ng),                        &
     &                       sedbed(ng) % bed_frac,                     &
     &                       sedbed(ng) % bottom)
# ifdef PROFILE
      CALL wclock_off (ng, inlm, 16, __line__, myfile)
# endif
!
      RETURN

References mod_param::inlm, mod_stepping::nnew, mod_stepping::nstp, sed_surface_tile(), mod_sedbed::sedbed, wclock_off(), and wclock_on().

Referenced by sediment_mod::sediment().

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sed_surface_tile()

subroutine sed_surface_mod::sed_surface_tile ( integer, intent(in) ng, integer, intent(in) tile, integer, intent(in) lbi, integer, intent(in) ubi, integer, intent(in) lbj, integer, intent(in) ubj, integer, intent(in) imins, integer, intent(in) imaxs, integer, intent(in) jmins, integer, intent(in) jmaxs, integer, intent(in) nstp, integer, intent(in) nnew, real(r8), dimension(lbi:,lbj:,:,:), intent(inout) bed_frac, real(r8), dimension(lbi:,lbj:,:), intent(inout) bottom )

private

Definition at line 70 of file sed_surface.F.

!***********************************************************************
!
      USE mod_param
      USE mod_scalars
      USE mod_sediment
!
      USE bc_3d_mod, ONLY : bc_r3d_tile
# ifdef DISTRIBUTE
      USE mp_exchange_mod, ONLY : mp_exchange3d, mp_exchange4d
# endif
!
!  Imported variable declarations.
!
      integer, intent(in) :: ng, tile
      integer, intent(in) :: LBi, UBi, LBj, UBj
      integer, intent(in) :: IminS, ImaxS, JminS, JmaxS
      integer, intent(in) :: nstp, nnew
!
# ifdef ASSUMED_SHAPE
      real(r8), intent(inout) :: bed_frac(LBi:,LBj:,:,:)
      real(r8), intent(inout) :: bottom(LBi:,LBj:,:)
# else
      real(r8), intent(inout) :: bed_frac(LBi:UBi,LBj:UBj,Nbed,NST)
      real(r8), intent(inout) :: bottom(LBi:UBi,LBj:UBj,MBOTP)
# endif
!
!  Local variable declarations.
!
      integer :: i, ised, j
 
      real(r8) :: cff1, cff2, cff3, cff4
      real(r8), parameter :: eps = 1.0e-14_r8
 
# include "set_bounds.h"
 
!
!  Update mean surface properties.
!  Sd50 must be positive definite, due to BBL routines.
!  Srho must be >1000, due to (s-1) in BBL routines
!
      j_loop : DO j=jstr,jend
        DO i=istr,iend
          cff1=1.0_r8
          cff2=1.0_r8
          cff3=1.0_r8
          cff4=1.0_r8
          DO ised=1,nst
            cff1=cff1*tau_ce(ised,ng)**bed_frac(i,j,1,ised)
            cff2=cff2*sd50(ised,ng)**bed_frac(i,j,1,ised)
            cff3=cff3*(wsed(ised,ng)+eps)**bed_frac(i,j,1,ised)
            cff4=cff4*srho(ised,ng)**bed_frac(i,j,1,ised)
          END DO
          bottom(i,j,itauc)=cff1
          bottom(i,j,isd50)=min(cff2,zob(ng))
          bottom(i,j,iwsed)=cff3
          bottom(i,j,idens)=max(cff4,1050.0_r8)
        END DO
      END DO j_loop
!!
!!  Move bottom roughness computations from BBL routines to here.
!!
 
!
!-----------------------------------------------------------------------
!  Apply periodic or gradient boundary conditions to property arrays.
!-----------------------------------------------------------------------
!
      CALL bc_r3d_tile (ng, tile,                                       &
     &                  lbi, ubi, lbj, ubj, 1, mbotp,                   &
     &                  bottom)
# ifdef DISTRIBUTE
      CALL mp_exchange3d (ng, tile, inlm, 1,                            &
     &                    lbi, ubi, lbj, ubj, 1, mbotp,                 &
     &                    nghostpoints,                                 &
     &                    ewperiodic(ng), nsperiodic(ng),               &
     &                    bottom)
# endif
!
      RETURN

References bc_3d_mod::bc_r3d_tile(), mod_scalars::ewperiodic, mod_sediment::idens, mod_param::inlm, mod_sediment::isd50, mod_sediment::itauc, mod_sediment::iwsed, mp_exchange_mod::mp_exchange3d(), mp_exchange_mod::mp_exchange4d(), mod_param::nghostpoints, mod_scalars::nsperiodic, mod_sediment::sd50, mod_sediment::srho, mod_sediment::tau_ce, mod_sediment::wsed, and mod_scalars::zob.

Referenced by sed_surface().

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