| 1 | subroutine calchim_asis(ngrid,nlayer,nq, & |
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| 2 | ptimestep,pplay,pplev,pt,pdt,dist_sol,mu0,fract, & |
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| 3 | zzlev,zzlay,zday,pq,pdq,dqchim,dqschim, & |
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| 4 | tauref,co2ice, & |
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| 5 | pu,pdu,pv,pdv,surfdust,surfice,icount,zdtchim) |
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| 6 | |
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| 7 | use tracer_h, only: mmol, noms, nesp, is_chim |
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| 8 | |
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| 9 | use conc_mod, only: mmean ! mean molecular mass of the atmosphere |
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| 10 | USE comcstfi_mod |
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| 11 | use callkeys_mod |
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| 12 | use time_phylmdz_mod, only: ecritphy, iphysiq ! output rate set by ecritphy |
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| 13 | use types_asis, only: v_phot_3d, jlabel, nb_phot_hv_max |
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| 14 | use chimiedata_h |
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| 15 | use radcommon_h, only: glat |
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| 16 | use wstats_mod, only: wstats |
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| 17 | |
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| 18 | implicit none |
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| 19 | |
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| 20 | !======================================================================= |
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| 21 | ! |
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| 22 | ! subject: |
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| 23 | ! -------- |
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| 24 | ! |
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| 25 | ! Prepare the call for the photochemical module, and send back the |
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| 26 | ! tendencies from photochemistry in the chemical species mass mixing ratios |
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| 27 | ! |
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| 28 | ! Author: Sebastien Lebonnois (08/11/2002) |
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| 29 | ! ------- |
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| 30 | ! update 12/06/2003 for water ice clouds and compatibility with dust |
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| 31 | ! update 07/2003 for coupling with thermosphere (Monica Angelats-i-Coll) |
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| 32 | ! update 03/05/2005 cosmetic changes (Franck Lefevre) |
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| 33 | ! update sept. 2008 identify tracers by their names (Ehouarn Millour) |
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| 34 | ! update 05/12/2011 synchronize with latest version of chemistry (Franck Lefevre) |
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| 35 | ! update 16/03/2012 optimization (Franck Lefevre) |
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| 36 | ! update 11/12/2013 optimization (Franck Lefevre) |
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| 37 | ! update 20/10/2017 adapted to LMDZ GENERIC+cosmetic changes (Benjamin Charnay) |
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| 38 | ! update 06/03/2021 generic tracer/network + photolysis online (Yassin Jaziri) |
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| 39 | ! |
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| 40 | ! Arguments: |
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| 41 | ! ---------- |
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| 42 | ! |
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| 43 | ! Input: |
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| 44 | ! |
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| 45 | ! ptimestep timestep (s) |
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| 46 | ! pplay(ngrid,nlayer) Pressure at the middle of the layers (Pa) |
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| 47 | ! pplev(ngrid,nlayer+1) Intermediate pressure levels (Pa) |
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| 48 | ! pt(ngrid,nlayer) Temperature (K) |
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| 49 | ! pdt(ngrid,nlayer) Temperature tendency (K) |
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| 50 | ! pu(ngrid,nlayer) u component of the wind (ms-1) |
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| 51 | ! pdu(ngrid,nlayer) u component tendency (K) |
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| 52 | ! pv(ngrid,nlayer) v component of the wind (ms-1) |
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| 53 | ! pdv(ngrid,nlayer) v component tendency (K) |
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| 54 | ! dist_sol distance of the sun (AU) |
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| 55 | ! mu0(ngrid) cos of solar zenith angle (=1 when sun at zenith) |
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| 56 | ! fract(ngrid) day fraction (for diurnal=false) |
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| 57 | ! pq(ngrid,nlayer,nq) Advected fields, ie chemical species here |
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| 58 | ! pdq(ngrid,nlayer,nq) Previous tendencies on pq |
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| 59 | ! tauref(ngrid) Optical depth at 7 hPa |
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| 60 | ! co2ice(ngrid) co2 ice surface layer (kg.m-2) |
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| 61 | ! surfdust(ngrid,nlayer) dust surface area (m2/m3) |
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| 62 | ! surfice(ngrid,nlayer) ice surface area (m2/m3) |
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| 63 | ! |
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| 64 | ! Output: |
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| 65 | ! |
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| 66 | ! dqchim(ngrid,nlayer,nesp) ! tendencies on pq due to chemistry |
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| 67 | ! dqschim(ngrid,nesp) ! tendencies on qsurf |
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| 68 | ! |
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| 69 | !======================================================================= |
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| 70 | |
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| 71 | ! input: |
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| 72 | |
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| 73 | integer,intent(in) :: ngrid ! number of atmospheric columns |
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| 74 | integer,intent(in) :: nlayer ! number of atmospheric layers |
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| 75 | integer,intent(in) :: nq ! number of tracers |
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| 76 | real :: ptimestep |
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| 77 | real :: pplay(ngrid,nlayer) ! pressure at the middle of the layers |
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| 78 | real :: zzlay(ngrid,nlayer) ! altitude at the middle of the layers |
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| 79 | real :: pplev(ngrid,nlayer+1) ! intermediate pressure levels |
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| 80 | real :: zzlev(ngrid,nlayer+1) ! altitude at layer boundaries |
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| 81 | real :: pt(ngrid,nlayer) ! temperature |
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| 82 | real :: pdt(ngrid,nlayer) ! temperature tendency |
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| 83 | real :: pu(ngrid,nlayer) ! u component of the wind (m.s-1) |
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| 84 | real :: pdu(ngrid,nlayer) ! u component tendency |
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| 85 | real :: pv(ngrid,nlayer) ! v component of the wind (m.s-1) |
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| 86 | real :: pdv(ngrid,nlayer) ! v component tendency |
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| 87 | real :: dist_sol ! distance of the sun (AU) |
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| 88 | real :: mu0(ngrid) ! cos of solar zenith angle (=1 when sun at zenith) |
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| 89 | real :: pq(ngrid,nlayer,nq) ! tracers mass mixing ratio |
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| 90 | real :: pdq(ngrid,nlayer,nq) ! previous tendencies |
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| 91 | real :: zday ! date (time since Ls=0, in martian days) |
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| 92 | real :: tauref(ngrid) ! optical depth at 7 hPa |
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| 93 | real :: co2ice(ngrid) ! co2 ice surface layer (kg.m-2) |
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| 94 | real :: surfdust(ngrid,nlayer) ! dust surface area (m2/m3) |
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| 95 | real :: surfice(ngrid,nlayer) ! ice surface area (m2/m3) |
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| 96 | |
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| 97 | ! output: |
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| 98 | |
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| 99 | real :: dqchim(ngrid,nlayer,nesp) ! tendencies on pq due to chemistry |
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| 100 | real :: dqschim(ngrid,nesp) ! tendencies on qsurf |
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| 101 | |
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| 102 | ! local variables: |
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| 103 | |
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| 104 | integer :: iloc(1) ! index of major species |
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| 105 | integer :: ig,l,i,iq,iqmax,iesp |
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| 106 | integer :: foundswitch, lswitch ! to switch between photochem and thermochem ? (YJ) |
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| 107 | integer,save :: chemthermod |
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| 108 | |
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| 109 | real :: zq(ngrid,nlayer,nesp) ! pq+pdq*ptimestep before chemistry |
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| 110 | ! new mole fraction after |
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| 111 | real :: zt(ngrid,nlayer) ! temperature |
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| 112 | real :: zu(ngrid,nlayer) ! u component of the wind |
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| 113 | real :: zv(ngrid,nlayer) ! v component of the wind |
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| 114 | real :: taucol ! optical depth at 7 hPa |
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| 115 | real :: xmmol(nlayer,nesp) ! mmol/mmean but only for chemical species |
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| 116 | |
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| 117 | logical,save :: firstcall = .true. |
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| 118 | |
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| 119 | ! for each column of atmosphere: |
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| 120 | |
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| 121 | real :: zpress(nlayer) ! Pressure (mbar) |
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| 122 | real :: zdens(nlayer) ! Density (cm-3) |
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| 123 | real :: ztemp(nlayer) ! Temperature (K) |
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| 124 | real :: zlocal(nlayer) ! Altitude (km) |
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| 125 | real :: zycol(nlayer,nesp) ! Composition (mole fractions) |
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| 126 | real :: zmmean(nlayer) ! Mean molecular mass (g.mole-1) |
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| 127 | real :: szacol ! Solar zenith angle |
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| 128 | real :: fract(ngrid) ! day fraction |
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| 129 | real :: fractcol ! day fraction |
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| 130 | real :: surfice1d(nlayer) ! Ice surface area (cm2/cm3) |
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| 131 | real :: surfdust1d(nlayer) ! Dust surface area (cm2/cm3) |
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| 132 | |
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| 133 | integer :: iter(nlayer) ! Number of chemical iterations |
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| 134 | ! within one physical timestep |
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| 135 | integer :: icount |
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| 136 | ! for output: |
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| 137 | |
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| 138 | logical :: output ! to issue calls to writediagfi and stats |
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| 139 | parameter (output = .true.) |
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| 140 | real :: iter_3d(ngrid,nlayer) ! Number of chemical iterations |
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| 141 | ! within one physical timestep |
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| 142 | integer :: ierr |
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| 143 | real :: zdtchim(ngrid,nlayer) ! temperature modification by chemistry |
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| 144 | real :: dEzchim(ngrid,nlayer) ! energy modification by chemistry |
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| 145 | real :: zdtchim_output(ngrid) ! flux modification by chemistry in W.m-2 |
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| 146 | |
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| 147 | !======================================================================= |
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| 148 | ! initialization of the chemistry (first call only) |
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| 149 | !======================================================================= |
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| 150 | |
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| 151 | if (firstcall) then |
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| 152 | |
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| 153 | !! Moved to routine indice in photochemistry_asis |
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| 154 | !! because nb_phot_hv_max value needed in order |
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| 155 | !! to choose if we call read_phototable or not. |
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| 156 | !! A cleaner solution need to be find. |
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| 157 | ! if (photochem .and. .not. jonline) then |
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| 158 | ! print*,'calchim: Read photolysis lookup table' |
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| 159 | ! call read_phototable |
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| 160 | ! end if |
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| 161 | |
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| 162 | if (.not.allocated(SF_mode)) allocate(SF_mode(nesp)) |
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| 163 | if (.not.allocated(SF_value)) allocate(SF_value(nesp)) |
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| 164 | if (.not.allocated(prod_rate)) allocate(prod_rate(nesp)) |
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| 165 | if (.not.allocated(surface_flux)) allocate(surface_flux(ngrid,nesp)) |
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| 166 | if (.not.allocated(surface_flux2)) allocate(surface_flux2(ngrid,nesp)) |
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| 167 | if (.not.allocated(escape)) allocate(escape(ngrid,nesp)) |
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| 168 | if (.not.allocated(chemnoms)) allocate(chemnoms(nesp)) |
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| 169 | |
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| 170 | surface_flux(:,:) = 0. |
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| 171 | surface_flux2(:,:) = 0. |
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| 172 | escape(:,:) = 0. |
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| 173 | SF_mode(:) = 2 |
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| 174 | SF_value(:) = 0. |
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| 175 | prod_rate(:) = 0. |
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| 176 | iter_3d(:,:) = 0. |
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| 177 | iter(:) = 0. |
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| 178 | |
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| 179 | call ini_tracchim |
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| 180 | |
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| 181 | ! Sanity check mmol /= 0. in chemistry |
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| 182 | do iq = 1,nq |
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| 183 | if (is_chim(iq).eq.1 .and. mmol(iq).eq.0.) then |
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| 184 | write(*,*) 'Error in calchim:' |
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| 185 | write(*,*) 'Mmol cannot be equal to 0 for chemical species' |
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| 186 | stop |
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| 187 | end if |
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| 188 | end do |
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| 189 | |
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| 190 | firstcall = .false. |
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| 191 | end if ! if (firstcall) |
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| 192 | |
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| 193 | ! Initializations |
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| 194 | |
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| 195 | zycol(:,:) = 0. |
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| 196 | dqchim(:,:,:) = 0. |
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| 197 | dqschim(:,:) = 0. |
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| 198 | |
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| 199 | !======================================================================= |
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| 200 | ! loop over grid |
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| 201 | !======================================================================= |
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| 202 | |
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| 203 | do ig = 1,ngrid |
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| 204 | |
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| 205 | foundswitch = 0 |
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| 206 | do l = 1,nlayer |
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| 207 | iesp = 0 |
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| 208 | do iq = 1,nq |
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| 209 | if (is_chim(iq).eq.1) then |
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| 210 | iesp = iesp + 1 |
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| 211 | zq(ig,l,iesp) = pq(ig,l,iq) + pdq(ig,l,iq)*ptimestep |
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| 212 | xmmol(l,iesp) = mmol(iq)/mmean(ig,l) |
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| 213 | zycol(l,iesp) = zq(ig,l,iesp)/xmmol(l,iesp) |
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| 214 | end if |
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| 215 | end do |
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| 216 | |
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| 217 | zt(ig,l) = pt(ig,l) + pdt(ig,l)*ptimestep |
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| 218 | zu(ig,l) = pu(ig,l) + pdu(ig,l)*ptimestep |
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| 219 | zv(ig,l) = pv(ig,l) + pdv(ig,l)*ptimestep |
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| 220 | zpress(l) = pplay(ig,l)/100. |
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| 221 | ztemp(l) = zt(ig,l) |
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| 222 | zdens(l) = zpress(l)/(kb*1.e4*ztemp(l)) |
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| 223 | zlocal(l) = zzlay(ig,l)/1000. |
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| 224 | zmmean(l) = mmean(ig,l) |
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| 225 | |
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| 226 | ! surfdust1d and surfice1d: conversion from m2/m3 to cm2/cm3 |
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| 227 | |
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| 228 | surfdust1d(l) = surfdust(ig,l)*1.e-2 |
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| 229 | surfice1d(l) = surfice(ig,l)*1.e-2 |
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| 230 | |
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| 231 | ! search for switch index between regions |
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| 232 | |
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| 233 | ! if (photochem .and. thermochem) then |
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| 234 | ! if (foundswitch == 0 .and. pplay(ig,l) < 1.e-1) then |
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| 235 | ! lswitch = l |
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| 236 | ! foundswitch = 1 |
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| 237 | ! end if |
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| 238 | ! end if |
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| 239 | if (.not. photochem) then |
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| 240 | lswitch = 22 |
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| 241 | end if |
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| 242 | ! if (.not. thermochem) then |
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| 243 | lswitch = min(50,nlayer+1) |
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| 244 | ! end if |
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| 245 | |
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| 246 | end do ! of do l=1,nlayer |
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| 247 | |
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| 248 | szacol = acos(mu0(ig))*180./pi |
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| 249 | taucol = tauref(ig)*(700./610.) ! provisoire en attente de nouveau jmars |
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| 250 | fractcol = fract(ig) |
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| 251 | |
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| 252 | !======================================================================= |
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| 253 | ! call chemical subroutines |
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| 254 | !======================================================================= |
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| 255 | |
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| 256 | ! chemistry in lower atmosphere |
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| 257 | |
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| 258 | ! if (photochem) then |
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| 259 | |
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| 260 | call photochemistry_asis(nlayer,ngrid, & |
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| 261 | ig,lswitch,zycol,szacol,fractcol,ptimestep,& |
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| 262 | zpress,zlocal,ztemp,zdens,zmmean,dist_sol, & |
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| 263 | surfdust1d,surfice1d,taucol,iter,zdtchim(ig,:)) |
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| 264 | |
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| 265 | ! diagnostic photochemical heating |
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| 266 | zdtchim_output(ig) = 0. |
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| 267 | do l = 1,nlayer |
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| 268 | dEzchim(ig,l) = zdtchim(ig,l)*cpp*(pplev(ig,l) - pplev(ig,l+1))/glat(ig) |
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| 269 | zdtchim_output(ig) = zdtchim_output(ig) + zdtchim(ig,l)*cpp*(pplev(ig,l) - pplev(ig,l+1))/glat(ig) |
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| 270 | end do |
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| 271 | |
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| 272 | do l = 1,nlayer |
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| 273 | iter_3d(ig,l) = iter(l) |
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| 274 | end do |
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| 275 | |
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| 276 | ! chemistry in upper atmosphere |
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| 277 | |
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| 278 | ! if (thermochem) then |
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| 279 | ! call chemthermos(ig,nlayer,lswitch,chemthermod,zycol,ztemp,& |
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| 280 | ! zdens,zpress,zlocal,szacol,ptimestep,zday) |
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| 281 | ! end if |
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| 282 | |
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| 283 | ! dry deposition |
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| 284 | |
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| 285 | if (depos) then |
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| 286 | call deposition_source(ngrid, nlayer, nq, & |
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| 287 | ig, zzlay, zzlev, zdens, zycol, ptimestep) |
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| 288 | surface_flux2(ig,:) = surface_flux2(ig,:) + surface_flux(ig,:) |
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| 289 | if (ngrid==1) then |
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| 290 | if(mod(icount,ecritphy).eq.0) then |
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| 291 | surface_flux2(ig,:) = surface_flux2(ig,:)/float(ecritphy) |
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| 292 | endif |
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| 293 | else |
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| 294 | if(mod(icount*iphysiq,ecritphy).eq.0) then |
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| 295 | surface_flux2(ig,:) = surface_flux2(ig,:)*iphysiq/float(ecritphy) |
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| 296 | endif |
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| 297 | endif |
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| 298 | end if |
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| 299 | |
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| 300 | !======================================================================= |
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| 301 | ! tendencies |
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| 302 | !======================================================================= |
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| 303 | |
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| 304 | ! index of the most abundant species at each level |
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| 305 | |
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| 306 | ! major(:) = maxloc(zycol, dim = 2) |
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| 307 | |
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| 308 | ! tendency for the most abundant species = - sum of others |
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| 309 | |
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| 310 | do l = 1,nlayer |
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| 311 | iloc=maxloc(zycol(l,:)) |
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| 312 | iqmax=iloc(1) |
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| 313 | do iq = 1,nesp |
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| 314 | if (iq /= iqmax) then |
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| 315 | dqchim(ig,l,iq) = (zycol(l,iq)*xmmol(l,iq) - zq(ig,l,iq))/ptimestep |
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| 316 | dqchim(ig,l,iq) = max(dqchim(ig,l,iq),-zq(ig,l,iq)/ptimestep) |
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| 317 | dqchim(ig,l,iqmax) = dqchim(ig,l,iqmax) - dqchim(ig,l,iq) |
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| 318 | end if |
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| 319 | end do |
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| 320 | |
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| 321 | end do ! of do l = 1,nlayer |
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| 322 | |
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| 323 | |
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| 324 | |
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| 325 | |
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| 326 | |
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| 327 | |
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| 328 | !======================================================================= |
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| 329 | ! end of loop over grid |
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| 330 | !======================================================================= |
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| 331 | |
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| 332 | end do ! of do ig=1,ngridbidon(ig,:) = 1 |
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| 333 | |
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| 334 | !======================================================================= |
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| 335 | ! write outputs |
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| 336 | !======================================================================= |
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| 337 | |
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| 338 | ! value of parameter 'output' to trigger writting of outputs |
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| 339 | ! is set above at the declaration of the variable. |
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| 340 | if (photochem .and. output) then |
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| 341 | |
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| 342 | ! photoloysis |
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| 343 | do i=1,nb_phot_hv_max |
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| 344 | call wstats(ngrid,trim(jlabel(i,1)),jlabel(i,1), & |
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| 345 | 's-1',3,v_phot_3d(1,1,i)) |
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| 346 | end do |
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| 347 | ! iter |
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| 348 | call wstats(ngrid,'iter','iterations', & |
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| 349 | ' ',3,iter_3d(1,1)) |
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| 350 | ! phothcemical heating |
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| 351 | call wstats(ngrid,'zdtchim','dT chim', & |
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| 352 | 'K.s-1',3,zdtchim) |
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| 353 | call wstats(ngrid,'dEzchim','dE chim', & |
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| 354 | 'W m-2',3,dEzchim) |
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| 355 | call wstats(ngrid,"Ezchim","integrated dT chim","W m-2",2,zdtchim_output) |
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| 356 | ! Mean molecular mass |
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| 357 | call wstats(ngrid,'mmean','mean molecular mass', & |
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| 358 | 'g.mole-1',3,mmean(1,1)) |
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| 359 | ! Chemical tendencies |
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| 360 | do iesp=1,nesp |
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| 361 | call wstats(ngrid,trim(chemnoms(iesp))//'_dq',trim(chemnoms(iesp))//'_dq', & |
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| 362 | 'kg/kg s^-1',3,dqchim(1,1,iesp) ) |
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| 363 | end do |
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| 364 | if (depos) then |
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| 365 | ! Surface fluxes and escape |
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| 366 | do iesp=1,nesp |
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| 367 | call wstats(ngrid,trim(chemnoms(iesp))//'_flux_mean',trim(chemnoms(iesp))//' mean flux', & |
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| 368 | 'molecule.m-2.s-1',2,surface_flux2(1,indexchim(trim(chemnoms(iesp))))) |
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| 369 | call wstats(ngrid,trim(chemnoms(iesp))//'_flux',trim(chemnoms(iesp))//' flux', & |
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| 370 | 'molecule.m-2.s-1',2,surface_flux(1,indexchim(trim(chemnoms(iesp))))) |
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| 371 | call wstats(ngrid,trim(chemnoms(iesp))//'_escape',trim(chemnoms(iesp))//' escape', & |
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| 372 | 'molecule.m-2.s-1',2,escape(1,indexchim(trim(chemnoms(iesp))))) |
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| 373 | end do |
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| 374 | endif ! end depos |
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| 375 | |
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| 376 | ! photoloysis |
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| 377 | do i=1,nb_phot_hv_max |
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| 378 | call writediagfi(ngrid,trim(jlabel(i,1)),jlabel(i,1), & |
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| 379 | 's-1',3,v_phot_3d(1,1,i)) |
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| 380 | end do |
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| 381 | ! iter |
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| 382 | call writediagfi(ngrid,'iter','iterations', & |
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| 383 | ' ',3,iter_3d(1,1)) |
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| 384 | ! phothcemical heating |
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| 385 | call writediagfi(ngrid,'zdtchim','dT chim', & |
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| 386 | 'K.s-1',3,zdtchim) |
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| 387 | call writediagfi(ngrid,'dEzchim','dE chim', & |
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| 388 | 'W m-2',3,dEzchim) |
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| 389 | call writediagfi(ngrid,"Ezchim","integrated dT chim","W m-2",2,zdtchim_output) |
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| 390 | ! Mean molecular mass |
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| 391 | call writediagfi(ngrid,'mmean','mean molecular mass', & |
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| 392 | 'g.mole-1',3,mmean(1,1)) |
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| 393 | ! Chemical tendencies |
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| 394 | do iesp=1,nesp |
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| 395 | call writediagfi(ngrid,trim(chemnoms(iesp))//'_dq',trim(chemnoms(iesp))//'_dq', & |
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| 396 | 'kg/kg s^-1',3,dqchim(1,1,iesp) ) |
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| 397 | end do |
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| 398 | if (depos) then |
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| 399 | ! Surface fluxes and escape |
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| 400 | do iesp=1,nesp |
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| 401 | call writediagfi(ngrid,trim(chemnoms(iesp))//'_flux_mean',trim(chemnoms(iesp))//' mean flux', & |
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| 402 | 'molecule.m-2.s-1',2,surface_flux2(1,indexchim(trim(chemnoms(iesp))))) |
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| 403 | call writediagfi(ngrid,trim(chemnoms(iesp))//'_flux',trim(chemnoms(iesp))//' flux', & |
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| 404 | 'molecule.m-2.s-1',2,surface_flux(1,indexchim(trim(chemnoms(iesp))))) |
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| 405 | call writediagfi(ngrid,trim(chemnoms(iesp))//'_escape',trim(chemnoms(iesp))//' escape', & |
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| 406 | 'molecule.m-2.s-1',2,escape(1,indexchim(trim(chemnoms(iesp))))) |
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| 407 | end do |
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| 408 | ! Restart flux average |
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| 409 | if (ngrid == 1) then |
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| 410 | if(mod(icount,ecritphy).eq.0) then |
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| 411 | surface_flux2(:,:) = 0.0 |
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| 412 | endif |
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| 413 | else |
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| 414 | if(mod(icount*iphysiq,ecritphy).eq.0) then |
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| 415 | surface_flux2(:,:) = 0.0 |
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| 416 | endif |
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| 417 | endif |
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| 418 | endif ! end depos |
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| 419 | |
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| 420 | end if ! of if (output) |
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| 421 | |
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| 422 | return |
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| 423 | |
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| 424 | |
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| 425 | contains |
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| 426 | |
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| 427 | |
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| 428 | !====================================================================== |
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| 429 | |
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| 430 | subroutine ini_tracchim |
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| 431 | |
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| 432 | !====================================================================== |
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| 433 | ! YJ Modern tracer.def |
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| 434 | ! Get in tracer.def chemical parameters |
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| 435 | !====================================================================== |
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| 436 | |
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| 437 | use chimiedata_h |
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| 438 | use tracer_h, only: is_chim |
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| 439 | implicit none |
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| 440 | |
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| 441 | ! local |
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| 442 | character(len=500) :: tracline ! to store a line of text |
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| 443 | integer :: nq ! number of tracers |
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| 444 | integer :: iesp, iq |
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| 445 | |
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| 446 | ! Get nq |
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| 447 | open(90,file='traceur.def',status='old',form='formatted',iostat=ierr) |
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| 448 | if (ierr.eq.0) then |
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| 449 | READ(90,'(A)') tracline |
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| 450 | IF (trim(tracline).ne.'#ModernTrac-v1') THEN ! Test modern traceur.def |
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| 451 | READ(tracline,*,iostat=ierr) nq ! Try standard traceur.def |
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| 452 | ELSE |
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| 453 | DO |
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| 454 | READ(90,'(A)',iostat=ierr) tracline |
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| 455 | IF (ierr.eq.0) THEN |
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| 456 | IF (index(tracline,'#').ne.1) THEN ! Allows arbitary number of comments lines in the header |
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| 457 | READ(tracline,*,iostat=ierr) nq |
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| 458 | EXIT |
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| 459 | ENDIF |
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| 460 | ELSE ! If pb, or if reached EOF without having found number of tracer |
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| 461 | write(*,*) "calchim: error reading line of tracers" |
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| 462 | write(*,*) " (first lines of traceur.def) " |
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| 463 | stop |
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| 464 | ENDIF |
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| 465 | ENDDO |
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| 466 | ENDIF ! if modern or standard traceur.def |
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| 467 | else |
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| 468 | write(*,*) "calchim: error opening traceur.def" |
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| 469 | stop |
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| 470 | endif |
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| 471 | |
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| 472 | ! Get data of tracers |
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| 473 | iesp = 0 |
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| 474 | do iq=1,nq |
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| 475 | read(90,'(A)') tracline |
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| 476 | if (is_chim(iq).eq.1) then |
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| 477 | iesp = iesp + 1 |
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| 478 | read(tracline,*) chemnoms(iesp) |
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| 479 | write(*,*)"ini_tracchim: iq=",iq,"noms(iq)=",trim(chemnoms(iesp)) |
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| 480 | if (index(tracline,'SF_mode=' ) /= 0) then |
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| 481 | read(tracline(index(tracline,'SF_mode=')+len('SF_mode='):),*) SF_mode(iesp) |
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| 482 | write(*,*) ' Parameter value (traceur.def) : SF_mode=', SF_mode(iesp) |
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| 483 | else |
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| 484 | write(*,*) ' Parameter value (default) : SF_mode=', SF_mode(iesp) |
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| 485 | end if |
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| 486 | if (index(tracline,'SF_value=' ) /= 0) then |
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| 487 | read(tracline(index(tracline,'SF_value=')+len('SF_value='):),*) SF_value(iesp) |
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| 488 | write(*,*) ' Parameter value (traceur.def) : SF_value=', SF_value(iesp) |
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| 489 | else |
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| 490 | write(*,*) ' Parameter value (default) : SF_value=', SF_value(iesp) |
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| 491 | end if |
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| 492 | if (index(tracline,'prod_rate=' ) /= 0) then |
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| 493 | read(tracline(index(tracline,'prod_rate=')+len('prod_rate='):),*) prod_rate(iesp) |
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| 494 | write(*,*) ' Parameter value (traceur.def) : prod_rate=', prod_rate(iesp) |
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| 495 | else |
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| 496 | write(*,*) ' Parameter value (default) : prod_rate=', prod_rate(iesp) |
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| 497 | end if |
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| 498 | if (index(tracline,'escape=' ) /= 0) then |
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| 499 | read(tracline(index(tracline,'escape=')+len('escape='):),*) escape(:,iesp) |
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| 500 | write(*,*) ' Parameter value (traceur.def) : escape=', escape(:,iesp) |
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| 501 | else |
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| 502 | write(*,*) ' Parameter value (default) : escape=', escape(:,iesp) |
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| 503 | end if |
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| 504 | end if |
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| 505 | end do |
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| 506 | |
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| 507 | close(90) |
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| 508 | |
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| 509 | end subroutine ini_tracchim |
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| 510 | |
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| 511 | end subroutine calchim_asis |
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| 512 | |
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