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|
!**********************************************************************
! Copyright 1998,1999,2000,2001,2002,2005,2007,2008,2009,2010 *
! Andreas Stohl, Petra Seibert, A. Frank, Gerhard Wotawa, *
! Caroline Forster, Sabine Eckhardt, John Burkhart, Harald Sodemann *
! *
! This file is part of FLEXPART. *
! *
! FLEXPART is free software: you can redistribute it and/or modify *
! it under the terms of the GNU General Public License as published by*
! the Free Software Foundation, either version 3 of the License, or *
! (at your option) any later version. *
! *
! FLEXPART is distributed in the hope that it will be useful, *
! but WITHOUT ANY WARRANTY; without even the implied warranty of *
! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
! GNU General Public License for more details. *
! *
! You should have received a copy of the GNU General Public License *
! along with FLEXPART. If not, see <http://www.gnu.org/licenses/>. *
!**********************************************************************
subroutine concoutput_nest(itime,outnum)
! i i
!*****************************************************************************
! *
! Output of the concentration grid and the receptor concentrations. *
! *
! Author: A. Stohl *
! *
! 24 May 1995 *
! *
! 13 April 1999, Major update: if output size is smaller, dump output *
! in sparse matrix format; additional output of *
! uncertainty *
! *
! 05 April 2000, Major update: output of age classes; output for backward*
! runs is time spent in grid cell times total mass of *
! species. *
! *
! 17 February 2002, Appropriate dimensions for backward and forward runs *
! are now specified in file par_mod *
! *
! June 2006, write grid in sparse matrix with a single write command *
! in order to save disk space *
! *
! 2008 new sparse matrix format *
! *
!*****************************************************************************
! *
! Variables: *
! outnum number of samples *
! ncells number of cells with non-zero concentrations *
! sparse .true. if in sparse matrix format, else .false. *
! tot_mu 1 for forward, initial mass mixing ration for backw. runs *
! *
!*****************************************************************************
use unc_mod
use point_mod
use outg_mod
use par_mod
use com_mod
implicit none
real(kind=dp) :: jul
integer :: itime,i,ix,jy,kz,ks,kp,l,iix,jjy,kzz,nage,jjjjmmdd,ihmmss
integer :: sp_count_i,sp_count_r
real :: sp_fact
real :: outnum,densityoutrecept(maxreceptor),xl,yl
!real densityoutgrid(0:numxgrid-1,0:numygrid-1,numzgrid),
! +grid(0:numxgrid-1,0:numygrid-1,numzgrid,maxspec,maxpointspec_act,
! + maxageclass)
!real wetgrid(0:numxgrid-1,0:numygrid-1,maxspec,maxpointspec_act,
! + maxageclass)
!real drygrid(0:numxgrid-1,0:numygrid-1,maxspec,
! + maxpointspec_act,maxageclass)
!real gridsigma(0:numxgrid-1,0:numygrid-1,numzgrid,maxspec,
! + maxpointspec_act,maxageclass),
! + drygridsigma(0:numxgrid-1,0:numygrid-1,maxspec,
! + maxpointspec_act,maxageclass),
! + wetgridsigma(0:numxgrid-1,0:numygrid-1,maxspec,
! + maxpointspec_act,maxageclass)
!real factor(0:numxgrid-1,0:numygrid-1,numzgrid)
!real sparse_dump_r(numxgrid*numygrid*numzgrid)
!integer sparse_dump_i(numxgrid*numygrid*numzgrid)
!real sparse_dump_u(numxgrid*numygrid*numzgrid)
real :: auxgrid(nclassunc)
real :: halfheight,dz,dz1,dz2,tot_mu(maxspec,maxpointspec_act)
real,parameter :: smallnum = tiny(0.0) ! smallest number that can be handled
real,parameter :: weightair=28.97
logical :: sp_zer
character :: adate*8,atime*6
character(len=3) :: anspec
! Determine current calendar date, needed for the file name
!**********************************************************
jul=bdate+real(itime,kind=dp)/86400._dp
call caldate(jul,jjjjmmdd,ihmmss)
write(adate,'(i8.8)') jjjjmmdd
write(atime,'(i6.6)') ihmmss
! For forward simulations, output fields have dimension MAXSPEC,
! for backward simulations, output fields have dimension MAXPOINT.
! Thus, make loops either about nspec, or about numpoint
!*****************************************************************
if (ldirect.eq.1) then
do ks=1,nspec
do kp=1,maxpointspec_act
tot_mu(ks,kp)=1
end do
end do
else
do ks=1,nspec
do kp=1,maxpointspec_act
tot_mu(ks,kp)=xmass(kp,ks)
end do
end do
endif
!*******************************************************************
! Compute air density: sufficiently accurate to take it
! from coarse grid at some time
! Determine center altitude of output layer, and interpolate density
! data to that altitude
!*******************************************************************
do kz=1,numzgrid
if (kz.eq.1) then
halfheight=outheight(1)/2.
else
halfheight=(outheight(kz)+outheight(kz-1))/2.
endif
do kzz=2,nz
if ((height(kzz-1).lt.halfheight).and. &
(height(kzz).gt.halfheight)) goto 46
end do
46 kzz=max(min(kzz,nz),2)
dz1=halfheight-height(kzz-1)
dz2=height(kzz)-halfheight
dz=dz1+dz2
do jy=0,numygridn-1
do ix=0,numxgridn-1
xl=outlon0n+real(ix)*dxoutn
yl=outlat0n+real(jy)*dyoutn
xl=(xl-xlon0)/dx
yl=(yl-ylat0)/dy
iix=max(min(nint(xl),nxmin1),0)
jjy=max(min(nint(yl),nymin1),0)
densityoutgrid(ix,jy,kz)=(rho(iix,jjy,kzz,2)*dz1+ &
rho(iix,jjy,kzz-1,2)*dz2)/dz
end do
end do
end do
do i=1,numreceptor
xl=xreceptor(i)
yl=yreceptor(i)
iix=max(min(nint(xl),nxmin1),0)
jjy=max(min(nint(yl),nymin1),0)
densityoutrecept(i)=rho(iix,jjy,1,2)
end do
! Output is different for forward and backward simulations
do kz=1,numzgrid
do jy=0,numygridn-1
do ix=0,numxgridn-1
if (ldirect.eq.1) then
factor3d(ix,jy,kz)=1.e12/volumen(ix,jy,kz)/outnum
else
factor3d(ix,jy,kz)=real(abs(loutaver))/outnum
endif
end do
end do
end do
!*********************************************************************
! Determine the standard deviation of the mean concentration or mixing
! ratio (uncertainty of the output) and the dry and wet deposition
!*********************************************************************
do ks=1,nspec
write(anspec,'(i3.3)') ks
if ((iout.eq.1).or.(iout.eq.3).or.(iout.eq.5)) then
if (ldirect.eq.1) then
open(unitoutgrid,file=path(2)(1:length(2))//'grid_conc_nest_' &
//adate// &
atime//'_'//anspec,form='unformatted')
else
open(unitoutgrid,file=path(2)(1:length(2))//'grid_time_nest_' &
//adate// &
atime//'_'//anspec,form='unformatted')
endif
write(unitoutgrid) itime
endif
if ((iout.eq.2).or.(iout.eq.3)) then ! mixing ratio
open(unitoutgridppt,file=path(2)(1:length(2))//'grid_pptv_nest_' &
//adate// &
atime//'_'//anspec,form='unformatted')
write(unitoutgridppt) itime
endif
do kp=1,maxpointspec_act
do nage=1,nageclass
do jy=0,numygridn-1
do ix=0,numxgridn-1
! WET DEPOSITION
if ((WETDEP).and.(ldirect.gt.0)) then
do l=1,nclassunc
auxgrid(l)=wetgriduncn(ix,jy,ks,kp,l,nage)
end do
call mean(auxgrid,wetgrid(ix,jy), &
wetgridsigma(ix,jy),nclassunc)
! Multiply by number of classes to get total concentration
wetgrid(ix,jy)=wetgrid(ix,jy) &
*nclassunc
! Calculate standard deviation of the mean
wetgridsigma(ix,jy)= &
wetgridsigma(ix,jy)* &
sqrt(real(nclassunc))
endif
! DRY DEPOSITION
if ((DRYDEP).and.(ldirect.gt.0)) then
do l=1,nclassunc
auxgrid(l)=drygriduncn(ix,jy,ks,kp,l,nage)
end do
call mean(auxgrid,drygrid(ix,jy), &
drygridsigma(ix,jy),nclassunc)
! Multiply by number of classes to get total concentration
drygrid(ix,jy)=drygrid(ix,jy)* &
nclassunc
! Calculate standard deviation of the mean
drygridsigma(ix,jy)= &
drygridsigma(ix,jy)* &
sqrt(real(nclassunc))
endif
! CONCENTRATION OR MIXING RATIO
do kz=1,numzgrid
do l=1,nclassunc
auxgrid(l)=griduncn(ix,jy,kz,ks,kp,l,nage)
end do
call mean(auxgrid,grid(ix,jy,kz), &
gridsigma(ix,jy,kz),nclassunc)
! Multiply by number of classes to get total concentration
grid(ix,jy,kz)= &
grid(ix,jy,kz)*nclassunc
! Calculate standard deviation of the mean
gridsigma(ix,jy,kz)= &
gridsigma(ix,jy,kz)* &
sqrt(real(nclassunc))
end do
end do
end do
!*******************************************************************
! Generate output: may be in concentration (ng/m3) or in mixing
! ratio (ppt) or both
! Output the position and the values alternated multiplied by
! 1 or -1, first line is number of values, number of positions
! For backward simulations, the unit is seconds, stored in grid_time
!*******************************************************************
! Concentration output
!*********************
if ((iout.eq.1).or.(iout.eq.3).or.(iout.eq.5)) then
! Wet deposition
sp_count_i=0
sp_count_r=0
sp_fact=-1.
sp_zer=.true.
if ((ldirect.eq.1).and.(WETDEP)) then
do jy=0,numygridn-1
do ix=0,numxgridn-1
!oncentraion greater zero
if (wetgrid(ix,jy).gt.smallnum) then
if (sp_zer.eqv..true.) then ! first non zero value
sp_count_i=sp_count_i+1
sparse_dump_i(sp_count_i)=ix+jy*numxgridn
sp_zer=.false.
sp_fact=sp_fact*(-1.)
endif
sp_count_r=sp_count_r+1
sparse_dump_r(sp_count_r)= &
sp_fact*1.e12*wetgrid(ix,jy)/arean(ix,jy)
! sparse_dump_u(sp_count_r)=
!+ 1.e12*wetgridsigma(ix,jy,ks,kp,nage)/area(ix,jy)
else ! concentration is zero
sp_zer=.true.
endif
end do
end do
else
sp_count_i=0
sp_count_r=0
endif
write(unitoutgrid) sp_count_i
write(unitoutgrid) (sparse_dump_i(i),i=1,sp_count_i)
write(unitoutgrid) sp_count_r
write(unitoutgrid) (sparse_dump_r(i),i=1,sp_count_r)
! write(unitoutgrid) sp_count_u
! write(unitoutgrid) (sparse_dump_u(i),i=1,sp_count_r)
! Dry deposition
sp_count_i=0
sp_count_r=0
sp_fact=-1.
sp_zer=.true.
if ((ldirect.eq.1).and.(DRYDEP)) then
do jy=0,numygridn-1
do ix=0,numxgridn-1
if (drygrid(ix,jy).gt.smallnum) then
if (sp_zer.eqv..true.) then ! first non zero value
sp_count_i=sp_count_i+1
sparse_dump_i(sp_count_i)=ix+jy*numxgridn
sp_zer=.false.
sp_fact=sp_fact*(-1.)
endif
sp_count_r=sp_count_r+1
sparse_dump_r(sp_count_r)= &
sp_fact* &
1.e12*drygrid(ix,jy)/arean(ix,jy)
! sparse_dump_u(sp_count_r)=
!+ 1.e12*drygridsigma(ix,jy,ks,kp,nage)/area(ix,jy)
else ! concentration is zero
sp_zer=.true.
endif
end do
end do
else
sp_count_i=0
sp_count_r=0
endif
write(unitoutgrid) sp_count_i
write(unitoutgrid) (sparse_dump_i(i),i=1,sp_count_i)
write(unitoutgrid) sp_count_r
write(unitoutgrid) (sparse_dump_r(i),i=1,sp_count_r)
! write(*,*) sp_count_u
! write(unitoutgrid) (sparse_dump_u(i),i=1,sp_count_r)
! Concentrations
sp_count_i=0
sp_count_r=0
sp_fact=-1.
sp_zer=.true.
do kz=1,numzgrid
do jy=0,numygridn-1
do ix=0,numxgridn-1
if (grid(ix,jy,kz).gt.smallnum) then
if (sp_zer.eqv..true.) then ! first non zero value
sp_count_i=sp_count_i+1
sparse_dump_i(sp_count_i)= &
ix+jy*numxgridn+kz*numxgridn*numygridn
sp_zer=.false.
sp_fact=sp_fact*(-1.)
endif
sp_count_r=sp_count_r+1
sparse_dump_r(sp_count_r)= &
sp_fact* &
grid(ix,jy,kz)* &
factor3d(ix,jy,kz)/tot_mu(ks,kp)
! if ((factor(ix,jy,kz)/tot_mu(ks,kp)).eq.0)
! + write (*,*) factor(ix,jy,kz),tot_mu(ks,kp),ks,kp
! sparse_dump_u(sp_count_r)=
!+ ,gridsigma(ix,jy,kz,ks,kp,nage)*
!+ factor(ix,jy,kz)/tot_mu(ks,kp)
else ! concentration is zero
sp_zer=.true.
endif
end do
end do
end do
write(unitoutgrid) sp_count_i
write(unitoutgrid) (sparse_dump_i(i),i=1,sp_count_i)
write(unitoutgrid) sp_count_r
write(unitoutgrid) (sparse_dump_r(i),i=1,sp_count_r)
! write(unitoutgrid) sp_count_u
! write(unitoutgrid) (sparse_dump_u(i),i=1,sp_count_r)
endif ! concentration output
! Mixing ratio output
!********************
if ((iout.eq.2).or.(iout.eq.3)) then ! mixing ratio
! Wet deposition
sp_count_i=0
sp_count_r=0
sp_fact=-1.
sp_zer=.true.
if ((ldirect.eq.1).and.(WETDEP)) then
do jy=0,numygridn-1
do ix=0,numxgridn-1
if (wetgrid(ix,jy).gt.smallnum) then
if (sp_zer.eqv..true.) then ! first non zero value
sp_count_i=sp_count_i+1
sparse_dump_i(sp_count_i)= &
ix+jy*numxgridn
sp_zer=.false.
sp_fact=sp_fact*(-1.)
endif
sp_count_r=sp_count_r+1
sparse_dump_r(sp_count_r)= &
sp_fact* &
1.e12*wetgrid(ix,jy)/arean(ix,jy)
! sparse_dump_u(sp_count_r)=
! + ,1.e12*wetgridsigma(ix,jy,ks,kp,nage)/area(ix,jy)
else ! concentration is zero
sp_zer=.true.
endif
end do
end do
else
sp_count_i=0
sp_count_r=0
endif
write(unitoutgridppt) sp_count_i
write(unitoutgridppt) (sparse_dump_i(i),i=1,sp_count_i)
write(unitoutgridppt) sp_count_r
write(unitoutgridppt) (sparse_dump_r(i),i=1,sp_count_r)
! write(unitoutgridppt) sp_count_u
! write(unitoutgridppt) (sparse_dump_u(i),i=1,sp_count_r)
! Dry deposition
sp_count_i=0
sp_count_r=0
sp_fact=-1.
sp_zer=.true.
if ((ldirect.eq.1).and.(DRYDEP)) then
do jy=0,numygridn-1
do ix=0,numxgridn-1
if (drygrid(ix,jy).gt.smallnum) then
if (sp_zer.eqv..true.) then ! first non zero value
sp_count_i=sp_count_i+1
sparse_dump_i(sp_count_i)= &
ix+jy*numxgridn
sp_zer=.false.
sp_fact=sp_fact*(-1)
endif
sp_count_r=sp_count_r+1
sparse_dump_r(sp_count_r)= &
sp_fact* &
1.e12*drygrid(ix,jy)/arean(ix,jy)
! sparse_dump_u(sp_count_r)=
! + ,1.e12*drygridsigma(ix,jy,ks,kp,nage)/area(ix,jy)
else ! concentration is zero
sp_zer=.true.
endif
end do
end do
else
sp_count_i=0
sp_count_r=0
endif
write(unitoutgridppt) sp_count_i
write(unitoutgridppt) (sparse_dump_i(i),i=1,sp_count_i)
write(unitoutgridppt) sp_count_r
write(unitoutgridppt) (sparse_dump_r(i),i=1,sp_count_r)
! write(unitoutgridppt) sp_count_u
! write(unitoutgridppt) (sparse_dump_u(i),i=1,sp_count_r)
! Mixing ratios
sp_count_i=0
sp_count_r=0
sp_fact=-1.
sp_zer=.true.
do kz=1,numzgrid
do jy=0,numygridn-1
do ix=0,numxgridn-1
if (grid(ix,jy,kz).gt.smallnum) then
if (sp_zer.eqv..true.) then ! first non zero value
sp_count_i=sp_count_i+1
sparse_dump_i(sp_count_i)= &
ix+jy*numxgridn+kz*numxgridn*numygridn
sp_zer=.false.
sp_fact=sp_fact*(-1.)
endif
sp_count_r=sp_count_r+1
sparse_dump_r(sp_count_r)= &
sp_fact* &
1.e12*grid(ix,jy,kz) &
/volumen(ix,jy,kz)/outnum* &
weightair/weightmolar(ks)/densityoutgrid(ix,jy,kz)
! sparse_dump_u(sp_count_r)=
!+ ,1.e12*gridsigma(ix,jy,kz,ks,kp,nage)/volume(ix,jy,kz)/
!+ outnum*weightair/weightmolar(ks)/
!+ densityoutgrid(ix,jy,kz)
else ! concentration is zero
sp_zer=.true.
endif
end do
end do
end do
write(unitoutgridppt) sp_count_i
write(unitoutgridppt) (sparse_dump_i(i),i=1,sp_count_i)
write(unitoutgridppt) sp_count_r
write(unitoutgridppt) (sparse_dump_r(i),i=1,sp_count_r)
! write(unitoutgridppt) sp_count_u
! write(unitoutgridppt) (sparse_dump_u(i),i=1,sp_count_r)
endif ! output for ppt
end do
end do
close(unitoutgridppt)
close(unitoutgrid)
end do
! Reinitialization of grid
!*************************
do ks=1,nspec
do kp=1,maxpointspec_act
do i=1,numreceptor
creceptor(i,ks)=0.
end do
do jy=0,numygridn-1
do ix=0,numxgridn-1
do l=1,nclassunc
do nage=1,nageclass
do kz=1,numzgrid
griduncn(ix,jy,kz,ks,kp,l,nage)=0.
end do
end do
end do
end do
end do
end do
end do
end subroutine concoutput_nest
|
