| 1 | subroutine partoutput_average(itime,irec) |
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| 2 | ! i |
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| 3 | !***************************************************************************** |
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| 4 | ! * |
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| 5 | ! Dump all particle positions * |
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| 6 | ! * |
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| 7 | ! Author: A. Stohl * |
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| 8 | ! * |
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| 9 | ! 12 March 1999 * |
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| 10 | ! 03/2019 AST: Version for MPI * |
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| 11 | ! processes sequentially access and append data to file * |
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| 12 | ! * |
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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 | ! * |
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| 18 | !***************************************************************************** |
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| 19 | |
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| 20 | use par_mod |
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| 21 | use com_mod |
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| 22 | use mpi_mod |
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| 23 | |
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| 24 | |
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| 25 | implicit none |
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| 26 | |
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| 27 | real(kind=dp) :: jul |
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| 28 | integer :: itime,i,j,jjjjmmdd,ihmmss,irec |
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| 29 | integer :: ix,jy,ixp,jyp,indexh,m,il,ind,indz,indzp |
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| 30 | real :: xlon,ylat |
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| 31 | real :: dt1,dt2,dtt,ddx,ddy,rddx,rddy,p1,p2,p3,p4,dz1,dz2,dz |
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| 32 | real :: topo,hm(2),hmixi,pv1(2),pvprof(2),pvi,qv1(2),qvprof(2),qvi |
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| 33 | real :: tt1(2),ttprof(2),tti,rho1(2),rhoprof(2),rhoi |
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| 34 | real :: tr(2),tri,zlim |
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| 35 | character :: adate*8,atime*6 |
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| 36 | character(LEN=8) :: file_stat='OLD' |
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| 37 | |
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| 38 | integer(kind=2) :: ishort_xlon(maxpart_mpi),ishort_ylat(maxpart_mpi),ishort_z(maxpart_mpi) |
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| 39 | integer(kind=2) :: ishort_topo(maxpart_mpi),ishort_tro(maxpart_mpi),ishort_hmix(maxpart_mpi) |
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| 40 | integer(kind=2) :: ishort_pv(maxpart_mpi),ishort_rho(maxpart_mpi),ishort_qv(maxpart_mpi) |
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| 41 | integer(kind=2) :: ishort_tt(maxpart_mpi),ishort_uu(maxpart_mpi),ishort_vv(maxpart_mpi) |
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| 42 | integer(kind=2) :: ishort_energy(maxpart_mpi) |
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| 43 | |
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| 44 | ! MPI root process creates/overwrites the file, other processes append to it |
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| 45 | if (lroot) file_stat='REPLACE' |
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| 46 | |
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| 47 | ! Determine current calendar date, needed for the file name |
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| 48 | !********************************************************** |
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| 49 | |
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| 50 | jul=bdate+real(itime,kind=dp)/86400._dp |
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| 51 | call caldate(jul,jjjjmmdd,ihmmss) |
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| 52 | write(adate,'(i8.8)') jjjjmmdd |
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| 53 | write(atime,'(i6.6)') ihmmss |
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| 54 | |
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| 55 | |
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| 56 | ! Some variables needed for temporal interpolation |
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| 57 | !************************************************* |
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| 58 | |
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| 59 | dt1=real(itime-memtime(1)) |
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| 60 | dt2=real(memtime(2)-itime) |
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| 61 | dtt=1./(dt1+dt2) |
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| 62 | |
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| 63 | ! Open output file and write the output |
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| 64 | !************************************** |
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| 65 | |
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| 66 | open(unitpartout_average,file=path(2)(1:length(2))//'partposit_average_'//adate// & |
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| 67 | atime,form='unformatted',access='direct',status=file_stat,recl=24) |
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| 68 | |
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| 69 | |
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| 70 | ! Write current time to file |
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| 71 | !*************************** |
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| 72 | |
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| 73 | ! write(unitpartout_average) itime,numpart |
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| 74 | do i=1,numpart |
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| 75 | |
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| 76 | ! Take only valid particles |
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| 77 | !************************** |
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| 78 | |
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| 79 | if (itra1(i).eq.itime) then |
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| 80 | part_av_topo(i)=part_av_topo(i)/float(npart_av(i)) |
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| 81 | part_av_z(i)=part_av_z(i)/float(npart_av(i)) |
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| 82 | part_av_pv(i)=part_av_pv(i)/float(npart_av(i)) |
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| 83 | part_av_qv(i)=part_av_qv(i)/float(npart_av(i)) |
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| 84 | part_av_tt(i)=part_av_tt(i)/float(npart_av(i)) |
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| 85 | part_av_uu(i)=part_av_uu(i)/float(npart_av(i)) |
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| 86 | part_av_vv(i)=part_av_vv(i)/float(npart_av(i)) |
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| 87 | part_av_rho(i)=part_av_rho(i)/float(npart_av(i)) |
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| 88 | part_av_tro(i)=part_av_tro(i)/float(npart_av(i)) |
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| 89 | part_av_hmix(i)=part_av_hmix(i)/float(npart_av(i)) |
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| 90 | part_av_energy(i)=part_av_energy(i)/float(npart_av(i)) |
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| 91 | |
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| 92 | part_av_cartx(i)=part_av_cartx(i)/float(npart_av(i)) |
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| 93 | part_av_carty(i)=part_av_carty(i)/float(npart_av(i)) |
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| 94 | part_av_cartz(i)=part_av_cartz(i)/float(npart_av(i)) |
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| 95 | |
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| 96 | ! Project Cartesian coordinates back onto Earth's surface |
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| 97 | ! ####################################################### |
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| 98 | xlon=atan2(part_av_cartx(i),-1.*part_av_carty(i)) |
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| 99 | ylat=atan2(part_av_cartz(i),sqrt(part_av_cartx(i)*part_av_cartx(i)+ & |
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| 100 | part_av_carty(i)*part_av_carty(i))) |
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| 101 | xlon=xlon/pi180 |
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| 102 | ylat=ylat/pi180 |
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| 103 | |
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| 104 | |
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| 105 | ! Convert all data to integer*2 variables (from -32768 to 32767) for compressed output |
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| 106 | !************************************************************************************* |
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| 107 | |
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| 108 | if (xlon.gt.180.) xlon=xlon-360. |
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| 109 | if (xlon.lt.-180.) xlon=xlon+360. |
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| 110 | ishort_xlon(i)=nint(xlon*180.) |
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| 111 | ishort_ylat(i)=nint(ylat*360.) |
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| 112 | |
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| 113 | zlim=(part_av_z(i)*2.-32000.) |
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| 114 | zlim=min(zlim,32766.) |
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| 115 | zlim=max(zlim,-32766.) |
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| 116 | ishort_z(i)=nint(zlim) |
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| 117 | |
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| 118 | zlim=(part_av_topo(i)*2.-32000.) |
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| 119 | zlim=min(zlim,32766.) |
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| 120 | zlim=max(zlim,-32766.) |
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| 121 | ishort_topo(i)=nint(zlim) |
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| 122 | |
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| 123 | zlim=(part_av_tro(i)*2.-32000.) |
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| 124 | zlim=min(zlim,32766.) |
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| 125 | zlim=max(zlim,-32766.) |
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| 126 | ishort_tro(i)=nint(zlim) |
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| 127 | |
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| 128 | zlim=(part_av_hmix(i)*2.-32000.) |
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| 129 | zlim=min(zlim,32766.) |
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| 130 | zlim=max(zlim,-32766.) |
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| 131 | ishort_hmix(i)=nint(zlim) |
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| 132 | |
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| 133 | zlim=(part_av_rho(i)*20000.-32000.) |
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| 134 | zlim=min(zlim,32766.) |
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| 135 | zlim=max(zlim,-32766.) |
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| 136 | ishort_rho(i)=nint(zlim) |
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| 137 | |
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| 138 | zlim=(part_av_qv(i)*1000000.-32000.) |
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| 139 | zlim=min(zlim,32766.) |
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| 140 | zlim=max(zlim,-32766.) |
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| 141 | ishort_qv(i)=nint(zlim) |
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| 142 | |
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| 143 | zlim=(part_av_pv(i)*100.) |
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| 144 | zlim=min(zlim,32766.) |
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| 145 | zlim=max(zlim,-32766.) |
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| 146 | ishort_pv(i)=nint(zlim) |
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| 147 | |
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| 148 | zlim=((part_av_tt(i)-273.15))*300. |
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| 149 | zlim=min(zlim,32766.) |
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| 150 | zlim=max(zlim,-32766.) |
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| 151 | ishort_tt(i)=nint(zlim) |
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| 152 | |
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| 153 | zlim=(part_av_uu(i)*200.) |
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| 154 | zlim=min(zlim,32766.) |
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| 155 | zlim=max(zlim,-32766.) |
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| 156 | ishort_uu(i)=nint(zlim) |
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| 157 | |
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| 158 | zlim=(part_av_vv(i)*200.) |
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| 159 | zlim=min(zlim,32766.) |
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| 160 | zlim=max(zlim,-32766.) |
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| 161 | ishort_vv(i)=nint(zlim) |
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| 162 | |
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| 163 | zlim=(part_av_energy(i)-300000.)/30. |
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| 164 | zlim=min(zlim,32766.) |
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| 165 | zlim=max(zlim,-32766.) |
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| 166 | ishort_energy(i)=nint(zlim) |
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| 167 | |
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| 168 | |
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| 169 | ! Turn on for readable test output |
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| 170 | !********************************* |
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| 171 | |
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| 172 | ! write(119,*) itime,i,xlon,ylat,part_av_z(i),part_av_topo(i),part_av_tro(i), & |
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| 173 | ! part_av_hmix(i),part_av_rho(i),part_av_qv(i),part_av_pv(i),part_av_tt(i), & |
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| 174 | ! ishort_uu(i),ishort_vv(i) |
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| 175 | endif |
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| 176 | |
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| 177 | ! Re-initialize averages, and set number of steps to zero |
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| 178 | npart_av(i)=0 |
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| 179 | part_av_topo(i)=0. |
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| 180 | part_av_z(i)=0. |
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| 181 | part_av_cartx(i)=0. |
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| 182 | part_av_carty(i)=0. |
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| 183 | part_av_cartz(i)=0. |
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| 184 | part_av_pv(i)=0. |
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| 185 | part_av_qv(i)=0. |
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| 186 | part_av_tt(i)=0. |
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| 187 | part_av_uu(i)=0. |
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| 188 | part_av_vv(i)=0. |
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| 189 | part_av_rho(i)=0. |
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| 190 | part_av_tro(i)=0. |
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| 191 | part_av_hmix(i)=0. |
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| 192 | part_av_energy(i)=0. |
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| 193 | |
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| 194 | end do |
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| 195 | |
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| 196 | ! Write the output |
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| 197 | !***************** |
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| 198 | |
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| 199 | do i=1,numpart |
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| 200 | if (itra1(i).eq.itime) then |
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| 201 | write(unitpartout_average,rec=irec+i) ishort_xlon(i),ishort_ylat(i),ishort_z(i), & |
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| 202 | ishort_topo(i),ishort_tro(i),ishort_hmix(i),ishort_rho(i),ishort_qv(i),ishort_pv(i), & |
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| 203 | ishort_tt(i),ishort_uu(i),ishort_vv(i) ! ,ishort_energy(i) |
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| 204 | endif |
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| 205 | enddo |
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| 206 | |
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| 207 | close(unitpartout_average) |
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| 208 | |
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| 209 | end subroutine partoutput_average |
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