#include <misc.h>
#include <params.h>
module dust_intr 7,1
!---------------------------------------------------------------------------------
! Module to interface the aerosol parameterizations with CAM
! written by PJR (extensively modified from chemistry module)
!---------------------------------------------------------------------------------
use abortutils, only: endrun
implicit none
private ! Make default type private to the module
save
!
! Public interfaces
!
public dust_register_cnst ! register consituents
public dust_implements_cnst ! returns true if consituent is implemented by this package
public dust_init_cnst ! initialize mixing ratios if not read from initial file
public dust_initialize ! initialize (history) variables
public dust_wet_intr ! interface to wet deposition
public dust_emis_intr ! interface to emission
public dust_drydep_intr ! interface to tendency computation
public dust_time_interp ! interpolate oxidants and fluxes to current time
public dust_idx1 ! allow other parts of code to know where dust is
contains
!===============================================================================
subroutine dust_register_cnst 1,1
!-----------------------------------------------------------------------
!
! Purpose: register advected constituents for all aerosols
!
! Method:
!-----------------------------------------------------------------------
call endrun('DUST_REGISTER_CNST: code under development')
return
end subroutine dust_register_cnst
!=======================================================================
function dust_implements_cnst(name),1
!-----------------------------------------------------------------------
!
! Purpose: return true if specified constituent is implemented by this
! package
!
!-----------------------------------------------------------------------
implicit none
!-----------------------------Arguments---------------------------------
character(len=*), intent(in) :: name ! constituent name
logical :: dust_implements_cnst ! return value
!-----------------------------------------------------------------------
call endrun('DUST_IMPLEMENTS_CNST: code under development')
end function dust_implements_cnst
!=======================================================================
subroutine dust_init_cnst(name, q) 1,2
!-----------------------------------------------------------------------
!
! Purpose:
! Set initial mass mixing ratios.
!
!-----------------------------------------------------------------------
use shr_kind_mod,only: r8 => shr_kind_r8
implicit none
!-----------------------------Arguments---------------------------------
character(len=*), intent(in) :: name ! constituent name
real(r8), intent(out) :: q(:,:,:) ! mass mixing ratio
!-----------------------------------------------------------------------
call endrun('DUST_INIT_CNST: code under development')
end subroutine dust_init_cnst
function dust_idx1(),1
implicit none
integer dust_idx1
call endrun('DUST_IDX1: code under development')
end function dust_idx1
!===============================================================================
subroutine dust_initialize 1,1
!-----------------------------------------------------------------------
!
! Purpose: initialize parameterization of dust chemistry
! (declare history variables)
!
! Method:
!-----------------------------------------------------------------------
call endrun('DUST_INITIALIZE: code under development')
end subroutine dust_initialize
!===============================================================================
subroutine dust_wet_intr (state, ptend, cflx, nstep, dt, lat, clat, cme, prain, & 1,5
evapr, cldv, cldc, cldn, fracis, calday, cmfdqr, conicw, rainmr)
!-----------------------------------------------------------------------
!
! Purpose:
! Interface to wet processing of aerosols (source and sinks).
!
! Method:
!-----------------------------------------------------------------------
use shr_kind_mod,only: r8 => shr_kind_r8
use physics_types, only: physics_state, physics_ptend
use ppgrid, only: pcols, pver
use constituents,only: ppcnst
implicit none
!-----------------------------------------------------------------------
!
! Arguments:
!
real(r8), intent(in) :: dt ! time step
type(physics_state), intent(in ) :: state ! Physics state variables
integer, intent(in) :: nstep
integer, intent(in) :: lat(pcols) ! latitude index for S->N storage
real(r8), intent(in) :: clat(pcols) ! latitude
real(r8), intent(in) :: cme(pcols,pver) ! local condensation of cloud water
real(r8), intent(in) :: prain(pcols,pver) ! production of rain
real(r8), intent(in) :: evapr(pcols,pver) ! evaporation of rain
real(r8), intent(in) :: cldn(pcols,pver) ! cloud fraction
real(r8), intent(in) :: cldc(pcols,pver) ! convective cloud fraction
real(r8), intent(in) :: cldv(pcols,pver) ! cloudy volume undergoing scavenging
type(physics_ptend), intent(inout) :: ptend ! indivdual parameterization tendencies
real(r8), intent(inout) :: cflx(pcols,ppcnst) ! Surface constituent flux (kg/m^2/s)
real(r8), intent(inout) :: fracis(pcols,pver,ppcnst) ! fraction of transported species that are insoluble
real(r8), intent(in) :: conicw(pcols, pver)
real(r8), intent(in) :: cmfdqr(pcols, pver)
real(r8), intent(in) :: rainmr(pcols, pver) ! rain mixing ratio
real(r8) :: calday ! current calendar day
!-----------------------------------------------------------------------
call endrun('DUST_WET_INTR: code under development')
end subroutine dust_wet_intr
subroutine dust_drydep_intr (state, ptend, wvflx, dt, lat, clat, & 1,4
fsds, obklen, ts, ustar, prect, snowh, pblh, hflx, month, landfrac, &
icefrac, ocnfrac,fv,ram1)
!-----------------------------------------------------------------------
!
! Purpose:
! Interface to dry deposition and sedimentation of dust
!
! Method:
!-----------------------------------------------------------------------
use shr_kind_mod,only: r8 => shr_kind_r8
use physics_types, only: physics_state, physics_ptend
use ppgrid, only: pcols
implicit none
!-----------------------------------------------------------------------
!
! Arguments:
!
real(r8), intent(in) :: dt ! time step
type(physics_state), intent(in ) :: state ! Physics state variables
integer, intent(in) :: lat(pcols) ! latitude index for S->N storage
real(r8), intent(in) :: clat(pcols) ! latitude
real(r8), intent(in) :: fsds(pcols) ! longwave down at sfc
real(r8), intent(in) :: obklen(pcols) ! obklen
real(r8), intent(in) :: ustar(pcols) ! sfc fric vel--used over oceans and sea ice.
real(r8), intent(in) :: ts(pcols) ! sfc temp
real(r8), intent(in) :: landfrac(pcols) ! land fraction
real(r8), intent(in) :: icefrac(pcols) ! ice fraction
real(r8), intent(in) :: ocnfrac(pcols) ! ocean fraction
real(r8), intent(in) :: hflx(pcols) ! sensible heat flux
real(r8), intent(in) :: prect(pcols) ! prect
real(r8), intent(in) :: snowh(pcols) ! snow depth
real(r8), intent(in) :: pblh(pcols) ! pbl height
integer, intent(in) :: month
real(r8), intent(in) :: wvflx(pcols) ! water vapor flux
real(r8), intent(in) :: fv(pcols) ! for dry dep velocities from land model for dust
real(r8), intent(in) :: ram1(pcols) ! for dry dep velocities from land model for dust
type(physics_ptend), intent(inout) :: ptend ! indivdual parameterization tendencies
!-----------------------------------------------------------------------
call endrun('DUST_DRYDEP_INTR: code under development')
return
end subroutine dust_drydep_intr
subroutine dust_time_interp,1
call endrun('DUST_TIME_INTERP: code under development')
end subroutine dust_time_interp
subroutine dust_emis_intr (state, ptend, dt,cflx) 1,5
!-----------------------------------------------------------------------
!
! Purpose:
! Interface to emission of all dusts.
! Notice that the mobilization is calculated in the land model (need #define BGC) and
! the soil erodibility factor is applied here.
!
! Method:
!-----------------------------------------------------------------------
use shr_kind_mod,only: r8 => shr_kind_r8
use physics_types, only: physics_state, physics_ptend
use ppgrid, only: pcols
use constituents,only: ppcnst
implicit none
!-----------------------------------------------------------------------
!
! Arguments:
!
real(r8), intent(in) :: dt ! time step
type(physics_state), intent(in ) :: state ! Physics state variables
type(physics_ptend), intent(inout) :: ptend ! indivdual parameterization tendencies
real(r8), intent(inout) :: cflx(pcols,ppcnst)
call endrun('DUST_EMIS_INTR: code under development')
return
end subroutine dust_emis_intr
end module dust_intr