[e200b7a] | 1 | subroutine fluxoutput(itime) |
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| 2 | ! i |
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| 3 | !***************************************************************************** |
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| 4 | ! * |
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| 5 | ! Output of the gridded fluxes. * |
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| 6 | ! Eastward, westward, northward, southward, upward and downward gross * |
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| 7 | ! fluxes are written to output file in either sparse matrix or grid dump * |
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| 8 | ! format, whichever is more efficient. * |
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| 9 | ! * |
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| 10 | ! Author: A. Stohl * |
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| 11 | ! * |
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| 12 | ! 04 April 2000 * |
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| 13 | ! * |
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| 14 | !***************************************************************************** |
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| 15 | ! * |
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| 16 | ! Variables: * |
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| 17 | ! ncellse number of cells with non-zero values for eastward fluxes * |
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| 18 | ! sparsee .true. if in sparse matrix format, else .false. * |
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| 19 | ! * |
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| 20 | !***************************************************************************** |
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| 21 | |
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| 22 | use flux_mod |
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| 23 | use outg_mod |
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| 24 | use par_mod |
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| 25 | use com_mod |
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| 26 | |
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| 27 | implicit none |
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| 28 | |
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| 29 | real(kind=dp) :: jul |
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| 30 | integer :: itime,ix,jy,kz,k,nage,jjjjmmdd,ihmmss,kp,i |
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| 31 | integer :: ncellse(maxspec,maxageclass),ncellsw(maxspec,maxageclass) |
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| 32 | integer :: ncellss(maxspec,maxageclass),ncellsn(maxspec,maxageclass) |
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| 33 | integer :: ncellsu(maxspec,maxageclass),ncellsd(maxspec,maxageclass) |
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| 34 | logical :: sparsee(maxspec,maxageclass),sparsew(maxspec,maxageclass) |
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| 35 | logical :: sparses(maxspec,maxageclass),sparsen(maxspec,maxageclass) |
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| 36 | logical :: sparseu(maxspec,maxageclass),sparsed(maxspec,maxageclass) |
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| 37 | character :: adate*8,atime*6 |
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| 38 | |
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| 39 | |
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| 40 | ! Determine current calendar date, needed for the file name |
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| 41 | !********************************************************** |
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| 42 | |
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| 43 | jul=bdate+real(itime,kind=dp)/86400._dp |
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| 44 | call caldate(jul,jjjjmmdd,ihmmss) |
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| 45 | write(adate,'(i8.8)') jjjjmmdd |
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| 46 | write(atime,'(i6.6)') ihmmss |
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| 47 | |
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| 48 | |
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| 49 | open(unitflux,file=path(2)(1:length(2))//'grid_flux_'//adate// & |
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| 50 | atime,form='unformatted') |
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| 51 | |
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| 52 | !************************************************************** |
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| 53 | ! Check, whether output of full grid or sparse matrix format is |
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| 54 | ! more efficient in terms of storage space. This is checked for |
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| 55 | ! every species and for every age class |
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| 56 | !************************************************************** |
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| 57 | |
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| 58 | do k=1,nspec |
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| 59 | do nage=1,nageclass |
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| 60 | ncellse(k,nage)=0 |
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| 61 | ncellsw(k,nage)=0 |
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| 62 | ncellsn(k,nage)=0 |
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| 63 | ncellss(k,nage)=0 |
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| 64 | ncellsu(k,nage)=0 |
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| 65 | ncellsd(k,nage)=0 |
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| 66 | end do |
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| 67 | end do |
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| 68 | |
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| 69 | do k=1,nspec |
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| 70 | do kp=1,maxpointspec_act |
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| 71 | do nage=1,nageclass |
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| 72 | do jy=0,numygrid-1 |
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| 73 | do ix=0,numxgrid-1 |
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| 74 | do kz=1,numzgrid |
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| 75 | if (flux(2,ix,jy,kz,k,kp,nage).gt.0) ncellse(k,nage)= & |
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| 76 | ncellse(k,nage)+1 |
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| 77 | if (flux(1,ix,jy,kz,k,kp,nage).gt.0) ncellsw(k,nage)= & |
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| 78 | ncellsw(k,nage)+1 |
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| 79 | if (flux(4,ix,jy,kz,k,kp,nage).gt.0) ncellsn(k,nage)= & |
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| 80 | ncellsn(k,nage)+1 |
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| 81 | if (flux(3,ix,jy,kz,k,kp,nage).gt.0) ncellss(k,nage)= & |
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| 82 | ncellss(k,nage)+1 |
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| 83 | if (flux(5,ix,jy,kz,k,kp,nage).gt.0) ncellsu(k,nage)= & |
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| 84 | ncellsu(k,nage)+1 |
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| 85 | if (flux(6,ix,jy,kz,k,kp,nage).gt.0) ncellsd(k,nage)= & |
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| 86 | ncellsd(k,nage)+1 |
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| 87 | end do |
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| 88 | end do |
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| 89 | end do |
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| 90 | end do |
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| 91 | end do |
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| 92 | end do |
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| 93 | |
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| 94 | ! Output in sparse matrix format more efficient, if less than |
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| 95 | ! 2/5 of all cells contains concentrations>0 |
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| 96 | !************************************************************ |
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| 97 | |
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| 98 | do k=1,nspec |
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| 99 | do nage=1,nageclass |
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| 100 | if (4*ncellse(k,nage).lt.numxgrid*numygrid*numzgrid) then |
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| 101 | sparsee(k,nage)=.true. |
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| 102 | else |
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| 103 | sparsee(k,nage)=.false. |
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| 104 | endif |
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| 105 | if (4*ncellsw(k,nage).lt.numxgrid*numygrid*numzgrid) then |
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| 106 | sparsew(k,nage)=.true. |
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| 107 | else |
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| 108 | sparsew(k,nage)=.false. |
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| 109 | endif |
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| 110 | if (4*ncellsn(k,nage).lt.numxgrid*numygrid*numzgrid) then |
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| 111 | sparsen(k,nage)=.true. |
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| 112 | else |
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| 113 | sparsen(k,nage)=.false. |
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| 114 | endif |
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| 115 | if (4*ncellss(k,nage).lt.numxgrid*numygrid*numzgrid) then |
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| 116 | sparses(k,nage)=.true. |
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| 117 | else |
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| 118 | sparses(k,nage)=.false. |
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| 119 | endif |
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| 120 | if (4*ncellsu(k,nage).lt.numxgrid*numygrid*numzgrid) then |
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| 121 | sparseu(k,nage)=.true. |
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| 122 | else |
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| 123 | sparseu(k,nage)=.false. |
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| 124 | endif |
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| 125 | if (4*ncellsd(k,nage).lt.numxgrid*numygrid*numzgrid) then |
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| 126 | sparsed(k,nage)=.true. |
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| 127 | else |
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| 128 | sparsed(k,nage)=.false. |
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| 129 | endif |
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| 130 | end do |
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| 131 | end do |
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| 132 | |
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| 133 | |
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| 134 | |
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| 135 | ! Flux output: divide by area and time to get flux in ng/m2/s |
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| 136 | !************************************************************ |
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| 137 | |
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| 138 | write(unitflux) itime |
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| 139 | do k=1,nspec |
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| 140 | do kp=1,maxpointspec_act |
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| 141 | do nage=1,nageclass |
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| 142 | |
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| 143 | if (sparsee(k,nage)) then |
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| 144 | write(unitflux) 1 |
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| 145 | do kz=1,numzgrid |
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| 146 | do jy=0,numygrid-1 |
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| 147 | do ix=0,numxgrid-1 |
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| 148 | if (flux(2,ix,jy,kz,k,kp,nage).gt.0.) write(unitflux) & |
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| 149 | ix+jy*numxgrid+kz*numxgrid*numygrid,1.e12* & |
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| 150 | flux(2,ix,jy,kz,k,kp,nage)/areaeast(ix,jy,kz)/outstep |
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| 151 | end do |
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| 152 | end do |
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| 153 | end do |
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| 154 | write(unitflux) -999,999. |
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| 155 | else |
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| 156 | write(unitflux) 2 |
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| 157 | do kz=1,numzgrid |
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| 158 | do ix=0,numxgrid-1 |
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| 159 | write(unitflux) (1.e12*flux(2,ix,jy,kz,k,kp,nage)/ & |
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| 160 | areaeast(ix,jy,kz)/outstep,jy=0,numygrid-1) |
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| 161 | end do |
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| 162 | end do |
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| 163 | endif |
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| 164 | |
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| 165 | if (sparsew(k,nage)) then |
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| 166 | write(unitflux) 1 |
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| 167 | do kz=1,numzgrid |
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| 168 | do jy=0,numygrid-1 |
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| 169 | do ix=0,numxgrid-1 |
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| 170 | if (flux(1,ix,jy,kz,k,kp,nage).gt.0.) write(unitflux) & |
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| 171 | ix+jy*numxgrid+kz*numxgrid*numygrid,1.e12* & |
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| 172 | flux(1,ix,jy,kz,k,kp,nage)/areaeast(ix,jy,kz)/outstep |
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| 173 | end do |
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| 174 | end do |
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| 175 | end do |
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| 176 | write(unitflux) -999,999. |
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| 177 | else |
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| 178 | write(unitflux) 2 |
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| 179 | do kz=1,numzgrid |
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| 180 | do ix=0,numxgrid-1 |
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| 181 | write(unitflux) (1.e12*flux(1,ix,jy,kz,k,kp,nage)/ & |
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| 182 | areaeast(ix,jy,kz)/outstep,jy=0,numygrid-1) |
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| 183 | end do |
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| 184 | end do |
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| 185 | endif |
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| 186 | |
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| 187 | if (sparses(k,nage)) then |
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| 188 | write(unitflux) 1 |
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| 189 | do kz=1,numzgrid |
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| 190 | do jy=0,numygrid-1 |
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| 191 | do ix=0,numxgrid-1 |
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| 192 | if (flux(3,ix,jy,kz,k,kp,nage).gt.0.) write(unitflux) & |
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| 193 | ix+jy*numxgrid+kz*numxgrid*numygrid,1.e12* & |
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| 194 | flux(3,ix,jy,kz,k,kp,nage)/areanorth(ix,jy,kz)/outstep |
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| 195 | end do |
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| 196 | end do |
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| 197 | end do |
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| 198 | write(unitflux) -999,999. |
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| 199 | else |
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| 200 | write(unitflux) 2 |
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| 201 | do kz=1,numzgrid |
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| 202 | do ix=0,numxgrid-1 |
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| 203 | write(unitflux) (1.e12*flux(3,ix,jy,kz,k,kp,nage)/ & |
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| 204 | areanorth(ix,jy,kz)/outstep,jy=0,numygrid-1) |
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| 205 | end do |
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| 206 | end do |
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| 207 | endif |
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| 208 | |
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| 209 | if (sparsen(k,nage)) then |
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| 210 | write(unitflux) 1 |
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| 211 | do kz=1,numzgrid |
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| 212 | do jy=0,numygrid-1 |
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| 213 | do ix=0,numxgrid-1 ! north |
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| 214 | if (flux(4,ix,jy,kz,k,kp,nage).gt.0.) write(unitflux) & |
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| 215 | ix+jy*numxgrid+kz*numxgrid*numygrid,1.e12* & |
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| 216 | flux(4,ix,jy,kz,k,kp,nage)/areanorth(ix,jy,kz)/outstep |
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| 217 | end do |
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| 218 | end do |
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| 219 | end do |
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| 220 | write(unitflux) -999,999. |
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| 221 | else |
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| 222 | write(unitflux) 2 |
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| 223 | do kz=1,numzgrid |
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| 224 | do ix=0,numxgrid-1 |
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| 225 | write(unitflux) (1.e12*flux(4,ix,jy,kz,k,kp,nage)/ & |
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| 226 | areanorth(ix,jy,kz)/outstep,jy=0,numygrid-1) |
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| 227 | end do |
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| 228 | end do |
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| 229 | endif |
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| 230 | |
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| 231 | if (sparseu(k,nage)) then |
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| 232 | write(unitflux) 1 |
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| 233 | do kz=1,numzgrid |
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| 234 | do jy=0,numygrid-1 |
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| 235 | do ix=0,numxgrid-1 |
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| 236 | if (flux(5,ix,jy,kz,k,kp,nage).gt.0.) write(unitflux) & |
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| 237 | ix+jy*numxgrid+kz*numxgrid*numygrid,1.e12* & |
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| 238 | flux(5,ix,jy,kz,k,kp,nage)/area(ix,jy)/outstep |
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| 239 | end do |
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| 240 | end do |
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| 241 | end do |
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| 242 | write(unitflux) -999,999. |
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| 243 | else |
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| 244 | write(unitflux) 2 |
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| 245 | do kz=1,numzgrid |
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| 246 | do ix=0,numxgrid-1 |
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| 247 | write(unitflux) (1.e12*flux(5,ix,jy,kz,k,kp,nage)/ & |
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| 248 | area(ix,jy)/outstep,jy=0,numygrid-1) |
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| 249 | end do |
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| 250 | end do |
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| 251 | endif |
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| 252 | |
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| 253 | if (sparsed(k,nage)) then |
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| 254 | write(unitflux) 1 |
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| 255 | do kz=1,numzgrid |
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| 256 | do jy=0,numygrid-1 |
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| 257 | do ix=0,numxgrid-1 |
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| 258 | if (flux(6,ix,jy,kz,k,kp,nage).gt.0.) write(unitflux) & |
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| 259 | ix+jy*numxgrid+kz*numxgrid*numygrid,1.e12* & |
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| 260 | flux(6,ix,jy,kz,k,kp,nage)/area(ix,jy)/outstep |
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| 261 | end do |
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| 262 | end do |
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| 263 | end do |
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| 264 | write(unitflux) -999,999. |
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| 265 | else |
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| 266 | write(unitflux) 2 |
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| 267 | do kz=1,numzgrid |
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| 268 | do ix=0,numxgrid-1 |
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| 269 | write(unitflux) (1.e12*flux(6,ix,jy,kz,k,kp,nage)/ & |
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| 270 | area(ix,jy)/outstep,jy=0,numygrid-1) |
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| 271 | end do |
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| 272 | end do |
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| 273 | endif |
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| 274 | |
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| 275 | end do |
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| 276 | end do |
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| 277 | end do |
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| 278 | |
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| 279 | |
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| 280 | close(unitflux) |
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| 281 | |
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| 282 | |
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| 283 | ! Reinitialization of grid |
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| 284 | !************************* |
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| 285 | |
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| 286 | do k=1,nspec |
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| 287 | do kp=1,maxpointspec_act |
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| 288 | do jy=0,numygrid-1 |
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| 289 | do ix=0,numxgrid-1 |
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| 290 | do kz=1,numzgrid |
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| 291 | do nage=1,nageclass |
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| 292 | do i=1,6 |
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| 293 | flux(i,ix,jy,kz,k,kp,nage)=0. |
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| 294 | end do |
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| 295 | end do |
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| 296 | end do |
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| 297 | end do |
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| 298 | end do |
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| 299 | end do |
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| 300 | end do |
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| 301 | |
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| 302 | |
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| 303 | end subroutine fluxoutput |
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