| 1 | SUBROUTINE conf_phys(nq) |
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| 2 | |
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| 3 | !======================================================================= |
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| 4 | ! |
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| 5 | ! purpose: |
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| 6 | ! ------- |
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| 7 | ! |
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| 8 | ! Initialisation for the physical parametrisations of the LMD |
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| 9 | ! martian atmospheric general circulation modele. |
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| 10 | ! |
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| 11 | ! author: Frederic Hourdin 15 / 10 /93 |
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| 12 | ! ------- |
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| 13 | ! modified: Sebastien Lebonnois 11/06/2003 (new callphys.def) |
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| 14 | ! Ehouarn Millour (oct. 2008) tracers are now identified |
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| 15 | ! by their names and may not be contiguously |
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| 16 | ! stored in the q(:,:,:,:) array |
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| 17 | ! E.M. (june 2009) use getin routine to load parameters |
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| 18 | ! adapted to the mesoscale use - Aymeric Spiga - 01/2007-07/2011 |
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| 19 | ! separated inifis into conf_phys and phys_state_var_init (A. Spiga) |
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| 20 | ! |
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| 21 | ! |
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| 22 | ! arguments: |
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| 23 | ! ---------- |
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| 24 | ! |
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| 25 | ! input: |
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| 26 | ! ------ |
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| 27 | ! |
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| 28 | ! nq Number of tracers |
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| 29 | ! |
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| 30 | !======================================================================= |
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| 31 | ! |
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| 32 | !----------------------------------------------------------------------- |
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| 33 | ! declarations: |
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| 34 | ! ------------- |
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| 35 | ! to use 'getin' |
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| 36 | USE ioipsl_getincom, only : getin |
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| 37 | use tracer_mod, only : nuice_sed, ccn_factor |
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| 38 | use surfdat_h, only: albedo_h2o_ice, inert_h2o_ice, |
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| 39 | & frost_albedo_threshold |
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| 40 | use yomaer_h,only: tauvis |
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| 41 | use control_mod, only: ecritphy |
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| 42 | use planete_h |
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| 43 | USE comcstfi_h, only: daysec,dtphys |
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| 44 | |
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| 45 | IMPLICIT NONE |
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| 46 | #include "dimensions.h" |
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| 47 | #include "dimphys.h" |
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| 48 | !#include "comsaison.h" |
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| 49 | !#include "comdiurn.h" |
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| 50 | !#include "comgeomfi.h" |
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| 51 | #include "callkeys.h" |
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| 52 | !#include "surfdat.h" |
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| 53 | !#include "dimradmars.h" |
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| 54 | !#include "yomaer.h" |
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| 55 | #include "datafile.h" |
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| 56 | !#include "slope.h" |
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| 57 | #include "microphys.h" |
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| 58 | !#include "tracer.h" |
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| 59 | ! naerkind is set in scatterers.h (built when compiling with makegcm -s #) |
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| 60 | #include"scatterers.h" |
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| 61 | |
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| 62 | INTEGER,INTENT(IN) :: nq |
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| 63 | INTEGER ig,ierr |
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| 64 | |
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| 65 | CHARACTER ch1*12 |
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| 66 | CHARACTER ch80*80 |
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| 67 | |
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| 68 | ! read in 'ecritphy' (frequency of calls to physics, in dynamical steps) |
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| 69 | ! (also done in dyn3d/defrun_new but not in LMDZ.COMMON) |
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| 70 | call getin("ecritphy",ecritphy) |
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| 71 | |
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| 72 | ! -------------------------------------------------------------- |
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| 73 | ! Reading the "callphys.def" file controlling some key options |
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| 74 | ! -------------------------------------------------------------- |
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| 75 | |
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| 76 | ! check that 'callphys.def' file is around |
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| 77 | OPEN(99,file='callphys.def',status='old',form='formatted' |
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| 78 | & ,iostat=ierr) |
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| 79 | CLOSE(99) |
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| 80 | |
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| 81 | IF(ierr.EQ.0) THEN |
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| 82 | PRINT* |
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| 83 | PRINT* |
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| 84 | PRINT*,'--------------------------------------------' |
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| 85 | PRINT*,' conf_phys: Parameters for the physics (callphys.def)' |
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| 86 | PRINT*,'--------------------------------------------' |
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| 87 | |
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| 88 | write(*,*) "Directory where external input files are:" |
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| 89 | datafile="/u/forget/WWW/datagcm/datafile" |
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| 90 | call getin("datadir",datafile) ! default path |
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| 91 | write(*,*) " datafile = ",trim(datafile) |
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| 92 | |
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| 93 | write(*,*) "Run with or without tracer transport ?" |
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| 94 | tracer=.false. ! default value |
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| 95 | call getin("tracer",tracer) |
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| 96 | write(*,*) " tracer = ",tracer |
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| 97 | |
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| 98 | write(*,*) "Diurnal cycle ?" |
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| 99 | write(*,*) "(if diurnal=False, diurnal averaged solar heating)" |
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| 100 | diurnal=.true. ! default value |
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| 101 | call getin("diurnal",diurnal) |
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| 102 | write(*,*) " diurnal = ",diurnal |
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| 103 | |
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| 104 | write(*,*) "Seasonal cycle ?" |
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| 105 | write(*,*) "(if season=False, Ls stays constant, to value ", |
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| 106 | & "set in 'start'" |
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| 107 | season=.true. ! default value |
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| 108 | call getin("season",season) |
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| 109 | write(*,*) " season = ",season |
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| 110 | |
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| 111 | write(*,*) "Write some extra output to the screen ?" |
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| 112 | lwrite=.false. ! default value |
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| 113 | call getin("lwrite",lwrite) |
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| 114 | write(*,*) " lwrite = ",lwrite |
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| 115 | |
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| 116 | write(*,*) "Save statistics in file stats.nc ?" |
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| 117 | #ifdef MESOSCALE |
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| 118 | callstats=.false. ! default value |
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| 119 | #else |
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| 120 | callstats=.true. ! default value |
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| 121 | #endif |
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| 122 | call getin("callstats",callstats) |
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| 123 | write(*,*) " callstats = ",callstats |
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| 124 | |
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| 125 | write(*,*) "Save EOF profiles in file 'profiles' for ", |
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| 126 | & "Climate Database?" |
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| 127 | calleofdump=.false. ! default value |
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| 128 | call getin("calleofdump",calleofdump) |
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| 129 | write(*,*) " calleofdump = ",calleofdump |
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| 130 | |
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| 131 | write(*,*) "Dust scenario: 1=constant dust (read from startfi", |
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| 132 | & " or set as tauvis); 2=Viking scenario; =3 MGS scenario,", |
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| 133 | & "=6 cold (low dust) scenario; =7 warm (high dust) scenario ", |
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| 134 | & "=24,25 ... 30 :Mars Year 24, ... or 30 from TES assimilation" |
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| 135 | iaervar=3 ! default value |
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| 136 | call getin("iaervar",iaervar) |
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| 137 | write(*,*) " iaervar = ",iaervar |
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| 138 | |
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| 139 | write(*,*) "Reference (visible) dust opacity at 610 Pa ", |
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| 140 | & "(matters only if iaervar=1)" |
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| 141 | ! NB: default value of tauvis is set/read in startfi.nc file |
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| 142 | call getin("tauvis",tauvis) |
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| 143 | write(*,*) " tauvis = ",tauvis |
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| 144 | |
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| 145 | write(*,*) "Dust vertical distribution:" |
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| 146 | write(*,*) "(=1 top set by topdustref parameter;", |
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| 147 | & " =2 Viking scenario; =3 MGS scenario)" |
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| 148 | iddist=3 ! default value |
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| 149 | call getin("iddist",iddist) |
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| 150 | write(*,*) " iddist = ",iddist |
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| 151 | |
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| 152 | write(*,*) "Dust top altitude (km). (Matters only if iddist=1)" |
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| 153 | topdustref= 90.0 ! default value |
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| 154 | call getin("topdustref",topdustref) |
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| 155 | write(*,*) " topdustref = ",topdustref |
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| 156 | |
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| 157 | write(*,*) "Prescribed surface thermal flux (H/(rho*cp),K m/s)" |
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| 158 | tke_heat_flux=0. ! default value |
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| 159 | call getin("tke_heat_flux",tke_heat_flux) |
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| 160 | write(*,*) " tke_heat_flux = ",tke_heat_flux |
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| 161 | write(*,*) " 0 means the usual schemes are computing" |
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| 162 | |
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| 163 | write(*,*) "call radiative transfer ?" |
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| 164 | callrad=.true. ! default value |
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| 165 | call getin("callrad",callrad) |
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| 166 | write(*,*) " callrad = ",callrad |
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| 167 | |
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| 168 | write(*,*) "call slope insolation scheme ?", |
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| 169 | & "(matters only if callrad=T)" |
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| 170 | #ifdef MESOSCALE |
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| 171 | callslope=.true. ! default value |
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| 172 | #else |
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| 173 | callslope=.false. ! default value (not supported yet) |
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| 174 | #endif |
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| 175 | call getin("callslope",callslope) |
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| 176 | write(*,*) " callslope = ",callslope |
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| 177 | |
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| 178 | write(*,*) "call NLTE radiative schemes ?", |
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| 179 | & "(matters only if callrad=T)" |
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| 180 | callnlte=.false. ! default value |
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| 181 | call getin("callnlte",callnlte) |
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| 182 | write(*,*) " callnlte = ",callnlte |
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| 183 | |
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| 184 | nltemodel=0 !default value |
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| 185 | write(*,*) "NLTE model?" |
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| 186 | write(*,*) "0 -> old model, static O" |
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| 187 | write(*,*) "1 -> old model, dynamic O" |
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| 188 | write(*,*) "2 -> new model" |
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| 189 | write(*,*) "(matters only if callnlte=T)" |
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| 190 | call getin("nltemodel",nltemodel) |
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| 191 | write(*,*) " nltemodel = ",nltemodel |
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| 192 | |
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| 193 | write(*,*) "call CO2 NIR absorption ?", |
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| 194 | & "(matters only if callrad=T)" |
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| 195 | callnirco2=.false. ! default value |
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| 196 | call getin("callnirco2",callnirco2) |
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| 197 | write(*,*) " callnirco2 = ",callnirco2 |
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| 198 | |
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| 199 | write(*,*) "New NIR NLTE correction ?", |
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| 200 | $ "0-> old model (no correction)", |
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| 201 | $ "1-> new correction", |
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| 202 | $ "(matters only if callnirco2=T)" |
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| 203 | #ifdef MESOSCALE |
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| 204 | nircorr=0 !default value. this is OK below 60 km. |
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| 205 | #else |
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| 206 | nircorr=0 !default value |
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| 207 | #endif |
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| 208 | call getin("nircorr",nircorr) |
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| 209 | write(*,*) " nircorr = ",nircorr |
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| 210 | |
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| 211 | write(*,*) "call turbulent vertical diffusion ?" |
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| 212 | calldifv=.true. ! default value |
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| 213 | call getin("calldifv",calldifv) |
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| 214 | write(*,*) " calldifv = ",calldifv |
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| 215 | |
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| 216 | write(*,*) "call thermals ?" |
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| 217 | calltherm=.false. ! default value |
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| 218 | call getin("calltherm",calltherm) |
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| 219 | write(*,*) " calltherm = ",calltherm |
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| 220 | |
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| 221 | write(*,*) "call convective adjustment ?" |
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| 222 | calladj=.true. ! default value |
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| 223 | call getin("calladj",calladj) |
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| 224 | write(*,*) " calladj = ",calladj |
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| 225 | |
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| 226 | if (calltherm .and. calladj) then |
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| 227 | print*,'!!! PLEASE NOTE !!!' |
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| 228 | print*,'convective adjustment is on' |
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| 229 | print*,'but since thermal plume model is on' |
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| 230 | print*,'convadj is only activated above the PBL' |
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| 231 | endif |
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| 232 | |
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| 233 | write(*,*) "used latest version of yamada scheme?" |
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| 234 | callyamada4=.true. ! default value |
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| 235 | call getin("callyamada4",callyamada4) |
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| 236 | write(*,*) " callyamada4 = ",callyamada4 |
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| 237 | |
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| 238 | if (calltherm .and. .not.callyamada4) then |
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| 239 | print*,'!!!! WARNING WARNING WARNING !!!!' |
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| 240 | print*,'if calltherm=T we strongly advise that ' |
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| 241 | print*,'you set the flag callyamada4 to T ' |
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| 242 | print*,'!!!! WARNING WARNING WARNING !!!!' |
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| 243 | endif |
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| 244 | |
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| 245 | write(*,*) "call Richardson-based surface layer ?" |
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| 246 | callrichsl=.false. ! default value |
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| 247 | call getin("callrichsl",callrichsl) |
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| 248 | write(*,*) " callrichsl = ",callrichsl |
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| 249 | |
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| 250 | if (calltherm .and. .not.callrichsl) then |
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| 251 | print*,'WARNING WARNING WARNING' |
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| 252 | print*,'if calltherm=T we strongly advise that ' |
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| 253 | print*,'you use the new surface layer scheme ' |
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| 254 | print*,'by setting callrichsl=T ' |
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| 255 | endif |
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| 256 | |
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| 257 | if (calladj .and. callrichsl .and. (.not. calltherm)) then |
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| 258 | print*,'You should not be calling the convective adjustment |
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| 259 | & scheme with the Richardson surface-layer and without the thermals |
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| 260 | &. This approach is not |
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| 261 | & physically consistent and can lead to unrealistic friction |
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| 262 | & values.' |
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| 263 | print*,'If you want to use the Ri. surface-layer, either |
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| 264 | & activate thermals OR de-activate the convective adjustment.' |
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| 265 | stop |
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| 266 | endif |
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| 267 | |
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| 268 | write(*,*) "call CO2 condensation ?" |
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| 269 | callcond=.true. ! default value |
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| 270 | call getin("callcond",callcond) |
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| 271 | write(*,*) " callcond = ",callcond |
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| 272 | |
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| 273 | write(*,*)"call thermal conduction in the soil ?" |
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| 274 | callsoil=.true. ! default value |
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| 275 | call getin("callsoil",callsoil) |
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| 276 | write(*,*) " callsoil = ",callsoil |
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| 277 | |
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| 278 | |
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| 279 | write(*,*)"call Lott's gravity wave/subgrid topography ", |
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| 280 | & "scheme ?" |
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| 281 | calllott=.true. ! default value |
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| 282 | call getin("calllott",calllott) |
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| 283 | write(*,*)" calllott = ",calllott |
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| 284 | |
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| 285 | |
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| 286 | write(*,*)"rad.transfer is computed every iradia", |
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| 287 | & " physical timestep" |
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| 288 | iradia=1 ! default value |
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| 289 | call getin("iradia",iradia) |
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| 290 | write(*,*)" iradia = ",iradia |
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| 291 | |
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| 292 | |
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| 293 | write(*,*)"Output of the exchange coefficient mattrix ?", |
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| 294 | & "(for diagnostics only)" |
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| 295 | callg2d=.false. ! default value |
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| 296 | call getin("callg2d",callg2d) |
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| 297 | write(*,*)" callg2d = ",callg2d |
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| 298 | |
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| 299 | write(*,*)"Rayleigh scattering : (should be .false. for now)" |
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| 300 | rayleigh=.false. |
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| 301 | call getin("rayleigh",rayleigh) |
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| 302 | write(*,*)" rayleigh = ",rayleigh |
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| 303 | |
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| 304 | |
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| 305 | ! TRACERS: |
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| 306 | |
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| 307 | ! dustbin |
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| 308 | write(*,*)"Transported dust ? (if >0, use 'dustbin' dust bins)" |
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| 309 | dustbin=0 ! default value |
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| 310 | call getin("dustbin",dustbin) |
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| 311 | write(*,*)" dustbin = ",dustbin |
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| 312 | ! active |
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| 313 | write(*,*)"Radiatively active dust ? (matters if dustbin>0)" |
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| 314 | active=.false. ! default value |
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| 315 | call getin("active",active) |
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| 316 | write(*,*)" active = ",active |
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| 317 | |
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| 318 | ! Test of incompatibility: |
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| 319 | ! if active is used, then dustbin should be > 0 |
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| 320 | |
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| 321 | if (active.and.(dustbin.lt.1)) then |
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| 322 | print*,'if active is used, then dustbin should > 0' |
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| 323 | stop |
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| 324 | endif |
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| 325 | ! doubleq |
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| 326 | write(*,*)"use mass and number mixing ratios to predict", |
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| 327 | & " dust size ?" |
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| 328 | doubleq=.false. ! default value |
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| 329 | call getin("doubleq",doubleq) |
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| 330 | write(*,*)" doubleq = ",doubleq |
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| 331 | ! submicron |
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| 332 | submicron=.false. ! default value |
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| 333 | call getin("submicron",submicron) |
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| 334 | write(*,*)" submicron = ",submicron |
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| 335 | |
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| 336 | ! Test of incompatibility: |
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| 337 | ! if doubleq is used, then dustbin should be 2 |
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| 338 | |
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| 339 | if (doubleq.and.(dustbin.ne.2)) then |
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| 340 | print*,'if doubleq is used, then dustbin should be 2' |
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| 341 | stop |
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| 342 | endif |
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| 343 | if (doubleq.and.submicron.and.(nq.LT.3)) then |
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| 344 | print*,'If doubleq is used with a submicron tracer,' |
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| 345 | print*,' then the number of tracers has to be' |
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| 346 | print*,' larger than 3.' |
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| 347 | stop |
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| 348 | endif |
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| 349 | |
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| 350 | ! lifting |
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| 351 | write(*,*)"dust lifted by GCM surface winds ?" |
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| 352 | lifting=.false. ! default value |
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| 353 | call getin("lifting",lifting) |
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| 354 | write(*,*)" lifting = ",lifting |
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| 355 | |
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| 356 | ! Test of incompatibility: |
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| 357 | ! if lifting is used, then dustbin should be > 0 |
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| 358 | |
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| 359 | if (lifting.and.(dustbin.lt.1)) then |
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| 360 | print*,'if lifting is used, then dustbin should > 0' |
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| 361 | stop |
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| 362 | endif |
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| 363 | |
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| 364 | ! free evolving dust |
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| 365 | ! freedust=true just says that there is no lifting and no dust opacity scaling. |
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| 366 | write(*,*)"dust lifted by GCM surface winds ?" |
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| 367 | freedust=.false. ! default value |
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| 368 | call getin("freedust",freedust) |
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| 369 | write(*,*)" freedust = ",freedust |
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| 370 | if (freedust.and..not.doubleq) then |
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| 371 | print*,'freedust should be used with doubleq !' |
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| 372 | stop |
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| 373 | endif |
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| 374 | if (freedust.and.lifting) then |
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| 375 | print*,'if freedust is used, then lifting should not be used' |
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| 376 | print*,'lifting forced to false !!' |
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| 377 | lifting=.false. |
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| 378 | endif |
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| 379 | |
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| 380 | ! callddevil |
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| 381 | write(*,*)" dust lifted by dust devils ?" |
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| 382 | callddevil=.false. !default value |
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| 383 | call getin("callddevil",callddevil) |
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| 384 | write(*,*)" callddevil = ",callddevil |
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| 385 | |
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| 386 | ! Test of incompatibility: |
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| 387 | ! if dustdevil is used, then dustbin should be > 0 |
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| 388 | |
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| 389 | if (callddevil.and.(dustbin.lt.1)) then |
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| 390 | print*,'if dustdevil is used, then dustbin should > 0' |
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| 391 | stop |
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| 392 | endif |
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| 393 | ! sedimentation |
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| 394 | write(*,*) "Gravitationnal sedimentation ?" |
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| 395 | sedimentation=.true. ! default value |
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| 396 | call getin("sedimentation",sedimentation) |
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| 397 | write(*,*) " sedimentation = ",sedimentation |
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| 398 | ! activice |
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| 399 | write(*,*) "Radiatively active transported atmospheric ", |
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| 400 | & "water ice ?" |
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| 401 | activice=.false. ! default value |
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| 402 | call getin("activice",activice) |
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| 403 | write(*,*) " activice = ",activice |
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| 404 | ! water |
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| 405 | write(*,*) "Compute water cycle ?" |
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| 406 | water=.false. ! default value |
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| 407 | call getin("water",water) |
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| 408 | write(*,*) " water = ",water |
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| 409 | |
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| 410 | ! thermal inertia feedback |
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| 411 | write(*,*) "Activate the thermal inertia feedback ?" |
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| 412 | tifeedback=.false. ! default value |
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| 413 | call getin("tifeedback",tifeedback) |
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| 414 | write(*,*) " tifeedback = ",tifeedback |
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| 415 | |
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| 416 | ! Test of incompatibility: |
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| 417 | |
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| 418 | if (tifeedback.and..not.water) then |
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| 419 | print*,'if tifeedback is used,' |
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| 420 | print*,'water should be used too' |
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| 421 | stop |
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| 422 | endif |
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| 423 | |
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| 424 | if (tifeedback.and..not.callsoil) then |
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| 425 | print*,'if tifeedback is used,' |
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| 426 | print*,'callsoil should be used too' |
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| 427 | stop |
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| 428 | endif |
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| 429 | |
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| 430 | if (activice.and..not.water) then |
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| 431 | print*,'if activice is used, water should be used too' |
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| 432 | stop |
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| 433 | endif |
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| 434 | |
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| 435 | if (water.and..not.tracer) then |
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| 436 | print*,'if water is used, tracer should be used too' |
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| 437 | stop |
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| 438 | endif |
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| 439 | |
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| 440 | ! water ice clouds effective variance distribution for sedimentaion |
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| 441 | write(*,*) "effective variance for water ice clouds ?" |
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| 442 | nuice_sed=0.45 |
|---|
| 443 | call getin("nuice_sed",nuice_sed) |
|---|
| 444 | write(*,*) "water_param nueff Sedimentation:", nuice_sed |
|---|
| 445 | |
|---|
| 446 | ! ccn factor if no scavenging |
|---|
| 447 | write(*,*) "water param CCN reduc. factor ?", ccn_factor |
|---|
| 448 | ccn_factor = 4.5 |
|---|
| 449 | call getin("ccn_factor",ccn_factor) |
|---|
| 450 | write(*,*)" ccn_factor = ",ccn_factor |
|---|
| 451 | write(*,*)"Careful: only used when microphys=F, otherwise" |
|---|
| 452 | write(*,*)"the contact parameter is used instead;" |
|---|
| 453 | |
|---|
| 454 | ! microphys |
|---|
| 455 | write(*,*)"Microphysical scheme for water-ice clouds?" |
|---|
| 456 | microphys=.false. ! default value |
|---|
| 457 | call getin("microphys",microphys) |
|---|
| 458 | write(*,*)" microphys = ",microphys |
|---|
| 459 | |
|---|
| 460 | ! microphysical parameter contact |
|---|
| 461 | write(*,*) "water contact parameter ?" |
|---|
| 462 | mteta = 0.95 |
|---|
| 463 | call getin("mteta",mteta) |
|---|
| 464 | write(*,*) "mteta = ", mteta |
|---|
| 465 | |
|---|
| 466 | ! scavenging |
|---|
| 467 | write(*,*)"Dust scavenging by H2O/CO2 snowfall ?" |
|---|
| 468 | scavenging=.false. ! default value |
|---|
| 469 | call getin("scavenging",scavenging) |
|---|
| 470 | write(*,*)" scavenging = ",scavenging |
|---|
| 471 | |
|---|
| 472 | |
|---|
| 473 | ! Test of incompatibility: |
|---|
| 474 | ! if scavenging is used, then dustbin should be > 0 |
|---|
| 475 | |
|---|
| 476 | if ((microphys.and..not.doubleq).or. |
|---|
| 477 | & (microphys.and..not.water)) then |
|---|
| 478 | print*,'if microphys is used, then doubleq,' |
|---|
| 479 | print*,'and water must be used!' |
|---|
| 480 | stop |
|---|
| 481 | endif |
|---|
| 482 | if (microphys.and..not.scavenging) then |
|---|
| 483 | print*,'' |
|---|
| 484 | print*,'----------------WARNING-----------------' |
|---|
| 485 | print*,'microphys is used without scavenging !!!' |
|---|
| 486 | print*,'----------------WARNING-----------------' |
|---|
| 487 | print*,'' |
|---|
| 488 | endif |
|---|
| 489 | |
|---|
| 490 | if ((scavenging.and..not.microphys).or. |
|---|
| 491 | & (scavenging.and.(dustbin.lt.1))) then |
|---|
| 492 | print*,'if scavenging is used, then microphys' |
|---|
| 493 | print*,'must be used!' |
|---|
| 494 | stop |
|---|
| 495 | endif |
|---|
| 496 | |
|---|
| 497 | ! Test of incompatibility: |
|---|
| 498 | |
|---|
| 499 | write(*,*) "Permanent water caps at poles ?", |
|---|
| 500 | & " .true. is RECOMMENDED" |
|---|
| 501 | write(*,*) "(with .true., North cap is a source of water ", |
|---|
| 502 | & "and South pole is a cold trap)" |
|---|
| 503 | caps=.true. ! default value |
|---|
| 504 | call getin("caps",caps) |
|---|
| 505 | write(*,*) " caps = ",caps |
|---|
| 506 | |
|---|
| 507 | ! albedo_h2o_ice |
|---|
| 508 | write(*,*) "water ice albedo ?" |
|---|
| 509 | albedo_h2o_ice=0.45 |
|---|
| 510 | call getin("albedo_h2o_ice",albedo_h2o_ice) |
|---|
| 511 | write(*,*) " albedo_h2o_ice = ",albedo_h2o_ice |
|---|
| 512 | ! inert_h2o_ice |
|---|
| 513 | write(*,*) "water ice thermal inertia ?" |
|---|
| 514 | inert_h2o_ice=2400 ! (J.m^-2.K^-1.s^-1/2) |
|---|
| 515 | call getin("inert_h2o_ice",inert_h2o_ice) |
|---|
| 516 | write(*,*) " inert_h2o_ice = ",inert_h2o_ice |
|---|
| 517 | ! frost_albedo_threshold |
|---|
| 518 | write(*,*) "frost thickness threshold for albedo ?" |
|---|
| 519 | frost_albedo_threshold=0.005 ! 5.4 mic (i.e 0.005 kg.m-2) |
|---|
| 520 | call getin("frost_albedo_threshold", |
|---|
| 521 | & frost_albedo_threshold) |
|---|
| 522 | write(*,*) " frost_albedo_threshold = ", |
|---|
| 523 | & frost_albedo_threshold |
|---|
| 524 | |
|---|
| 525 | ! call Titus crocus line -- DEFAULT IS NONE |
|---|
| 526 | write(*,*) "Titus crocus line ?" |
|---|
| 527 | tituscap=.false. ! default value |
|---|
| 528 | call getin("tituscap",tituscap) |
|---|
| 529 | write(*,*) "tituscap",tituscap |
|---|
| 530 | |
|---|
| 531 | |
|---|
| 532 | write(*,*) "photochemistry: include chemical species" |
|---|
| 533 | photochem=.false. ! default value |
|---|
| 534 | call getin("photochem",photochem) |
|---|
| 535 | write(*,*) " photochem = ",photochem |
|---|
| 536 | |
|---|
| 537 | |
|---|
| 538 | ! THERMOSPHERE |
|---|
| 539 | |
|---|
| 540 | write(*,*) "call thermosphere ?" |
|---|
| 541 | callthermos=.false. ! default value |
|---|
| 542 | call getin("callthermos",callthermos) |
|---|
| 543 | write(*,*) " callthermos = ",callthermos |
|---|
| 544 | |
|---|
| 545 | |
|---|
| 546 | write(*,*) " water included without cycle ", |
|---|
| 547 | & "(only if water=.false.)" |
|---|
| 548 | thermoswater=.false. ! default value |
|---|
| 549 | call getin("thermoswater",thermoswater) |
|---|
| 550 | write(*,*) " thermoswater = ",thermoswater |
|---|
| 551 | |
|---|
| 552 | write(*,*) "call thermal conduction ?", |
|---|
| 553 | & " (only if callthermos=.true.)" |
|---|
| 554 | callconduct=.false. ! default value |
|---|
| 555 | call getin("callconduct",callconduct) |
|---|
| 556 | write(*,*) " callconduct = ",callconduct |
|---|
| 557 | |
|---|
| 558 | write(*,*) "call EUV heating ?", |
|---|
| 559 | & " (only if callthermos=.true.)" |
|---|
| 560 | calleuv=.false. ! default value |
|---|
| 561 | call getin("calleuv",calleuv) |
|---|
| 562 | write(*,*) " calleuv = ",calleuv |
|---|
| 563 | |
|---|
| 564 | write(*,*) "call molecular viscosity ?", |
|---|
| 565 | & " (only if callthermos=.true.)" |
|---|
| 566 | callmolvis=.false. ! default value |
|---|
| 567 | call getin("callmolvis",callmolvis) |
|---|
| 568 | write(*,*) " callmolvis = ",callmolvis |
|---|
| 569 | |
|---|
| 570 | write(*,*) "call molecular diffusion ?", |
|---|
| 571 | & " (only if callthermos=.true.)" |
|---|
| 572 | callmoldiff=.false. ! default value |
|---|
| 573 | call getin("callmoldiff",callmoldiff) |
|---|
| 574 | write(*,*) " callmoldiff = ",callmoldiff |
|---|
| 575 | |
|---|
| 576 | |
|---|
| 577 | write(*,*) "call thermospheric photochemistry ?", |
|---|
| 578 | & " (only if callthermos=.true.)" |
|---|
| 579 | thermochem=.false. ! default value |
|---|
| 580 | call getin("thermochem",thermochem) |
|---|
| 581 | write(*,*) " thermochem = ",thermochem |
|---|
| 582 | |
|---|
| 583 | write(*,*) "Method to include solar variability" |
|---|
| 584 | write(*,*) "0-> old method (using solarcondate); ", |
|---|
| 585 | & "1-> variability wit E10.7" |
|---|
| 586 | solvarmod=1 |
|---|
| 587 | call getin("solvarmod",solvarmod) |
|---|
| 588 | write(*,*) " solvarmod = ",solvarmod |
|---|
| 589 | |
|---|
| 590 | write(*,*) "date for solar flux calculation:", |
|---|
| 591 | & " (1985 < date < 2002)", |
|---|
| 592 | $ " (Only used if solvarmod=0)" |
|---|
| 593 | write(*,*) "(Solar min=1996.4 ave=1993.4 max=1990.6)" |
|---|
| 594 | solarcondate=1993.4 ! default value |
|---|
| 595 | call getin("solarcondate",solarcondate) |
|---|
| 596 | write(*,*) " solarcondate = ",solarcondate |
|---|
| 597 | |
|---|
| 598 | write(*,*) "Solar variability as observed for MY: " |
|---|
| 599 | write(*,*) "Only if solvarmod=1" |
|---|
| 600 | solvaryear=24 |
|---|
| 601 | call getin("solvaryear",solvaryear) |
|---|
| 602 | write(*,*) " solvaryear = ",solvaryear |
|---|
| 603 | |
|---|
| 604 | write(*,*) "UV heating efficiency:", |
|---|
| 605 | & "measured values between 0.19 and 0.23 (Fox et al. 1996)", |
|---|
| 606 | & "lower values may be used to compensate low 15 um cooling" |
|---|
| 607 | euveff=0.21 !default value |
|---|
| 608 | call getin("euveff",euveff) |
|---|
| 609 | write(*,*) " euveff = ", euveff |
|---|
| 610 | |
|---|
| 611 | if (.not.callthermos) then |
|---|
| 612 | if (thermoswater) then |
|---|
| 613 | print*,'if thermoswater is set, callthermos must be true' |
|---|
| 614 | stop |
|---|
| 615 | endif |
|---|
| 616 | if (callconduct) then |
|---|
| 617 | print*,'if callconduct is set, callthermos must be true' |
|---|
| 618 | stop |
|---|
| 619 | endif |
|---|
| 620 | if (calleuv) then |
|---|
| 621 | print*,'if calleuv is set, callthermos must be true' |
|---|
| 622 | stop |
|---|
| 623 | endif |
|---|
| 624 | if (callmolvis) then |
|---|
| 625 | print*,'if callmolvis is set, callthermos must be true' |
|---|
| 626 | stop |
|---|
| 627 | endif |
|---|
| 628 | if (callmoldiff) then |
|---|
| 629 | print*,'if callmoldiff is set, callthermos must be true' |
|---|
| 630 | stop |
|---|
| 631 | endif |
|---|
| 632 | if (thermochem) then |
|---|
| 633 | print*,'if thermochem is set, callthermos must be true' |
|---|
| 634 | stop |
|---|
| 635 | endif |
|---|
| 636 | endif |
|---|
| 637 | |
|---|
| 638 | ! Test of incompatibility: |
|---|
| 639 | ! if photochem is used, then water should be used too |
|---|
| 640 | |
|---|
| 641 | if (photochem.and..not.water) then |
|---|
| 642 | print*,'if photochem is used, water should be used too' |
|---|
| 643 | stop |
|---|
| 644 | endif |
|---|
| 645 | |
|---|
| 646 | ! if callthermos is used, then thermoswater should be used too |
|---|
| 647 | ! (if water not used already) |
|---|
| 648 | |
|---|
| 649 | if (callthermos .and. .not.water) then |
|---|
| 650 | if (callthermos .and. .not.thermoswater) then |
|---|
| 651 | print*,'if callthermos is used, water or thermoswater |
|---|
| 652 | & should be used too' |
|---|
| 653 | stop |
|---|
| 654 | endif |
|---|
| 655 | endif |
|---|
| 656 | |
|---|
| 657 | PRINT*,'--------------------------------------------' |
|---|
| 658 | PRINT* |
|---|
| 659 | PRINT* |
|---|
| 660 | ELSE |
|---|
| 661 | write(*,*) |
|---|
| 662 | write(*,*) 'Cannot read file callphys.def. Is it here ?' |
|---|
| 663 | stop |
|---|
| 664 | ENDIF |
|---|
| 665 | |
|---|
| 666 | 8000 FORMAT(t5,a12,l8) |
|---|
| 667 | 8001 FORMAT(t5,a12,i8) |
|---|
| 668 | |
|---|
| 669 | PRINT* |
|---|
| 670 | PRINT*,'conf_phys: daysec',daysec |
|---|
| 671 | PRINT* |
|---|
| 672 | PRINT*,'conf_phys: The radiative transfer is computed:' |
|---|
| 673 | PRINT*,' each ',iradia,' physical time-step' |
|---|
| 674 | PRINT*,' or each ',iradia*dtphys,' seconds' |
|---|
| 675 | PRINT* |
|---|
| 676 | ! -------------------------------------------------------------- |
|---|
| 677 | ! Managing the Longwave radiative transfer |
|---|
| 678 | ! -------------------------------------------------------------- |
|---|
| 679 | |
|---|
| 680 | ! In most cases, the run just use the following values : |
|---|
| 681 | ! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|---|
| 682 | callemis=.true. |
|---|
| 683 | ! ilwd=10*int(daysec/dtphys) ! bug before 22/10/01 |
|---|
| 684 | ilwd=1 |
|---|
| 685 | ilwn=1 !2 |
|---|
| 686 | ilwb=1 !2 |
|---|
| 687 | linear=.true. |
|---|
| 688 | ncouche=3 |
|---|
| 689 | alphan=0.4 |
|---|
| 690 | semi=0 |
|---|
| 691 | |
|---|
| 692 | ! BUT people working hard on the LW may want to read them in 'radia.def' |
|---|
| 693 | ! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
|---|
| 694 | |
|---|
| 695 | OPEN(99,file='radia.def',status='old',form='formatted' |
|---|
| 696 | . ,iostat=ierr) |
|---|
| 697 | IF(ierr.EQ.0) THEN |
|---|
| 698 | write(*,*) 'conf_phys: Reading radia.def !!!' |
|---|
| 699 | READ(99,fmt='(a)') ch1 |
|---|
| 700 | READ(99,*) callemis |
|---|
| 701 | WRITE(*,8000) ch1,callemis |
|---|
| 702 | |
|---|
| 703 | READ(99,fmt='(a)') ch1 |
|---|
| 704 | READ(99,*) iradia |
|---|
| 705 | WRITE(*,8001) ch1,iradia |
|---|
| 706 | |
|---|
| 707 | READ(99,fmt='(a)') ch1 |
|---|
| 708 | READ(99,*) ilwd |
|---|
| 709 | WRITE(*,8001) ch1,ilwd |
|---|
| 710 | |
|---|
| 711 | READ(99,fmt='(a)') ch1 |
|---|
| 712 | READ(99,*) ilwn |
|---|
| 713 | WRITE(*,8001) ch1,ilwn |
|---|
| 714 | |
|---|
| 715 | READ(99,fmt='(a)') ch1 |
|---|
| 716 | READ(99,*) linear |
|---|
| 717 | WRITE(*,8000) ch1,linear |
|---|
| 718 | |
|---|
| 719 | READ(99,fmt='(a)') ch1 |
|---|
| 720 | READ(99,*) ncouche |
|---|
| 721 | WRITE(*,8001) ch1,ncouche |
|---|
| 722 | |
|---|
| 723 | READ(99,fmt='(a)') ch1 |
|---|
| 724 | READ(99,*) alphan |
|---|
| 725 | WRITE(*,*) ch1,alphan |
|---|
| 726 | |
|---|
| 727 | READ(99,fmt='(a)') ch1 |
|---|
| 728 | READ(99,*) ilwb |
|---|
| 729 | WRITE(*,8001) ch1,ilwb |
|---|
| 730 | |
|---|
| 731 | |
|---|
| 732 | READ(99,fmt='(a)') ch1 |
|---|
| 733 | READ(99,'(l1)') callg2d |
|---|
| 734 | WRITE(*,8000) ch1,callg2d |
|---|
| 735 | |
|---|
| 736 | READ(99,fmt='(a)') ch1 |
|---|
| 737 | READ(99,*) semi |
|---|
| 738 | WRITE(*,*) ch1,semi |
|---|
| 739 | end if |
|---|
| 740 | CLOSE(99) |
|---|
| 741 | |
|---|
| 742 | END |
|---|
