| 1 | c======================================================================= |
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| 2 | SUBROUTINE tabfi(nid,Lmodif,tab0,day_ini,lmax,p_rad, |
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| 3 | . p_omeg,p_g,p_mugaz,p_daysec,time) |
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| 4 | c======================================================================= |
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| 5 | c |
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| 6 | c C. Hourdin 15/11/96 |
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| 7 | c |
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| 8 | c Object: Lecture du tab_cntrl physique dans un fichier |
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| 9 | c ------ et initialisation des constantes physiques |
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| 10 | c |
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| 11 | c Arguments: |
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| 12 | c ---------- |
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| 13 | c |
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| 14 | c Inputs: |
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| 15 | c ------ |
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| 16 | c |
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| 17 | c - nid: unitne logique du fichier ou on va lire le tab_cntrl |
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| 18 | c (ouvert dans le programme appellant) |
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| 19 | c |
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| 20 | c si nid=0: |
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| 21 | c pas de lecture du tab_cntrl mais |
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| 22 | c Valeurs par default des constantes physiques |
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| 23 | c |
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| 24 | c - tab0: Offset de tab_cntrl a partir duquel sont ranges |
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| 25 | c les parametres physiques (50 pour start_archive) |
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| 26 | c |
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| 27 | c - Lmodif: si on souhaite modifier les constantes Lmodif = 1 = TRUE |
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| 28 | c |
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| 29 | c |
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| 30 | c Outputs: |
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| 31 | c -------- |
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| 32 | c |
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| 33 | c - day_ini: tab_cntrl(tab0+3) (Dans les cas ou l'on souhaite |
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| 34 | c comparer avec le day_ini dynamique) |
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| 35 | c |
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| 36 | c - lmax: tab_cntrl(tab0+2) (pour test avec nlayer) |
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| 37 | c |
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| 38 | c - p_rad |
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| 39 | c - p_omeg ! |
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| 40 | c - p_g ! Constantes physiques ayant des |
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| 41 | c - p_mugaz ! homonymes dynamiques |
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| 42 | c - p_daysec ! |
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| 43 | c |
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| 44 | c======================================================================= |
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| 45 | ! to use 'getin_p' |
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| 46 | use ioipsl_getin_p_mod, only: getin_p |
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| 47 | |
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| 48 | use comsoil_h, only: volcapa ! soil volumetric heat capacity |
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| 49 | use surfdat_h, only: z0_default, emissiv, emisice, albedice, |
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| 50 | & iceradius, dtemisice, iceradius |
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| 51 | use dimradmars_mod, only: tauvis |
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| 52 | use iostart, only: get_var |
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| 53 | use mod_phys_lmdz_para, only: is_parallel |
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| 54 | use comcstfi_h, only: g, mugaz, omeg, rad, rcp |
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| 55 | use time_phylmdz_mod, only: daysec, dtphys |
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| 56 | use planete_h, only: aphelie, emin_turb, lmixmin, obliquit, |
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| 57 | & peri_day, periheli, year_day |
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| 58 | implicit none |
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| 59 | |
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| 60 | include "netcdf.inc" |
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| 61 | |
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| 62 | c----------------------------------------------------------------------- |
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| 63 | c Declarations |
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| 64 | c----------------------------------------------------------------------- |
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| 65 | |
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| 66 | c Arguments |
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| 67 | c --------- |
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| 68 | INTEGER,INTENT(IN) :: nid,tab0 |
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| 69 | INTEGER*4,INTENT(OUT) :: day_ini |
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| 70 | INTEGER,INTENT(IN) :: Lmodif |
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| 71 | INTEGER,INTENT(OUT) :: lmax |
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| 72 | REAL,INTENT(OUT) :: p_rad,p_omeg,p_g,p_mugaz,p_daysec,time |
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| 73 | |
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| 74 | c Variables |
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| 75 | c --------- |
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| 76 | INTEGER :: nvarid |
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| 77 | REAL :: peri_ls |
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| 78 | INTEGER length |
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| 79 | parameter (length = 100) |
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| 80 | REAL tab_cntrl(length) ! array in which are stored the run's parameters |
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| 81 | INTEGER ierr |
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| 82 | INTEGER size |
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| 83 | CHARACTER modif*20 |
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| 84 | LOGICAL :: found |
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| 85 | CHARACTER(len=5) :: modname="tabfi" |
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| 86 | |
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| 87 | write(*,*)"tabfi: nid=",nid," tab0=",tab0," Lmodif=",Lmodif |
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| 88 | |
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| 89 | c----------------------------------------------------------------------- |
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| 90 | c Initialization of various physical constants to defaut values (nid = 0 case) |
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| 91 | c----------------------------------------------------------------------- |
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| 92 | IF (nid.eq.0) then |
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| 93 | |
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| 94 | ! to avoid further issues with writing |
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| 95 | tab_cntrl(:)=0 |
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| 96 | lmax=0 |
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| 97 | day_ini=0 |
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| 98 | time = 0 |
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| 99 | |
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| 100 | c Reference pressure |
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| 101 | c------------------------------------- |
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| 102 | c pressrf = 670. ! Pression de reference (Pa) ~650 |
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| 103 | |
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| 104 | c Infos about Mars for the dynamics and physics |
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| 105 | c---------------------------------------------------------- |
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| 106 | rad=3397200. ! radius of Mars (m) ~3397200 m |
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| 107 | daysec=88775. ! length of a sol (s) ~88775 s |
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| 108 | omeg=4.*asin(1.)/(daysec) ! rotation rate (rad.s-1) |
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| 109 | g=3.72 ! gravity (m.s-2) ~3.72 |
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| 110 | mugaz=43.49 ! Molar mass of the atmosphere (g.mol-1) ~43.49 |
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| 111 | rcp=.256793 ! = r/cp ~0.256793 |
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| 112 | |
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| 113 | c Informations about Mars, only for physics |
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| 114 | c----------------------------------------------------- |
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| 115 | year_day = 669. !Modif FH: length of year (sols) ~668.6 |
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| 116 | periheli = 206.66 ! min. Sun-Mars distance (Mkm) ~206.66 |
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| 117 | aphelie = 249.22 ! max. Sun-Mars distance (Mkm) ~249.22 |
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| 118 | peri_day = 485. ! date of perihelion (sols since N. spring) |
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| 119 | obliquit = 25.19 ! Obliquity of the planet (deg) ~25.19 |
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| 120 | |
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| 121 | c Boundary layer and turbulence |
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| 122 | c---------------------------- |
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| 123 | z0_default = 1.e-2 ! surface roughness (m) ~0.01 |
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| 124 | emin_turb = 1.e-6 ! minimal energy ~1.e-8 |
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| 125 | lmixmin = 30 ! mixing length ~100 |
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| 126 | |
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| 127 | c Optical properties of polar caps and ground emissivity |
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| 128 | c----------------------------------------------------- |
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| 129 | emissiv=.95 ! Emissivity of martian soil ~.95 |
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| 130 | emisice(1)=0.95 ! Emissivity of northern cap |
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| 131 | emisice(2)=0.95 ! Emissivity of southern cap |
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| 132 | albedice(1)=0.65 ! Albedo of northern cap |
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| 133 | albedice(2)=0.65 ! Albedo of southern cap |
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| 134 | iceradius(1) = 100.e-6 ! mean scat radius of CO2 snow (north) |
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| 135 | iceradius(2) = 100.e-6 ! mean scat radius of CO2 snow (south) |
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| 136 | dtemisice(1) = 0.4 ! time scale for snow metamorphism (north) |
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| 137 | dtemisice(2) = 0.4 ! time scale for snow metamorphism (south) |
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| 138 | |
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| 139 | c dust aerosol properties |
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| 140 | c--------------------------------- |
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| 141 | tauvis= 0.2 ! mean visible optical depth |
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| 142 | |
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| 143 | c Ancien code radiatif (non utilise avec le code d'apres 03/96) |
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| 144 | c--------------------------------------------------------------- |
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| 145 | c tauir= 0. ! .2 ratio (mean IR opt.depth)/Visible |
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| 146 | c scatalb=0. ! .86 scaterring albedo visible (~.86) |
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| 147 | c asfact=0. ! .79 assymetrie factor visible (~.79) |
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| 148 | c day0 = 0 ! = 0 en general !!! |
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| 149 | |
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| 150 | c soil properties |
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| 151 | volcapa = 1.e6 ! soil volumetric heat capacity (in comsoil.h) |
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| 152 | ELSE |
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| 153 | c----------------------------------------------------------------------- |
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| 154 | c Initialization of physical constants by reading array tab_cntrl(:) |
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| 155 | c which contains these parameters (nid != 0 case) |
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| 156 | c----------------------------------------------------------------------- |
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| 157 | c Read 'controle' array |
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| 158 | c |
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| 159 | call get_var("controle",tab_cntrl,found) |
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| 160 | if (.not.found) then |
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| 161 | call abort_physic(modname, |
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| 162 | & "tabfi: Failed reading <controle> array",1) |
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| 163 | else |
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| 164 | write(*,*)'tabfi: tab_cntrl',tab_cntrl |
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| 165 | endif |
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| 166 | c |
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| 167 | c Initialization of some physical constants |
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| 168 | c informations on physics grid |
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| 169 | lmax = nint(tab_cntrl(tab0+2)) |
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| 170 | day_ini = tab_cntrl(tab0+3) |
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| 171 | time = tab_cntrl(tab0+4) |
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| 172 | write (*,*) 'IN tabfi day_ini=',day_ini |
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| 173 | c Informations about planet Mars for dynamics and physics |
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| 174 | rad = tab_cntrl(tab0+5) |
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| 175 | omeg = tab_cntrl(tab0+6) |
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| 176 | g = tab_cntrl(tab0+7) |
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| 177 | mugaz = tab_cntrl(tab0+8) |
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| 178 | rcp = tab_cntrl(tab0+9) |
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| 179 | daysec = tab_cntrl(tab0+10) |
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| 180 | dtphys = tab_cntrl(tab0+11) |
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| 181 | c Informations about planet Mars for the physics only |
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| 182 | year_day = tab_cntrl(tab0+14) |
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| 183 | periheli = tab_cntrl(tab0+15) |
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| 184 | aphelie = tab_cntrl(tab0+16) |
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| 185 | peri_day = tab_cntrl(tab0+17) |
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| 186 | obliquit = tab_cntrl(tab0+18) |
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| 187 | c boundary layer and turbeulence |
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| 188 | z0_default = tab_cntrl(tab0+19) |
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| 189 | lmixmin = tab_cntrl(tab0+20) |
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| 190 | emin_turb = tab_cntrl(tab0+21) |
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| 191 | c optical properties of polar caps and ground emissivity |
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| 192 | albedice(1)= tab_cntrl(tab0+22) |
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| 193 | albedice(2)= tab_cntrl(tab0+23) |
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| 194 | emisice(1) = tab_cntrl(tab0+24) |
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| 195 | emisice(2) = tab_cntrl(tab0+25) |
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| 196 | emissiv = tab_cntrl(tab0+26) |
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| 197 | tauvis = tab_cntrl(tab0+27) ! dust opt. depth vis. |
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| 198 | iceradius(1)= tab_cntrl(tab0+31) ! mean scat radius of CO2 snow (north) |
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| 199 | iceradius(2)= tab_cntrl(tab0+32) ! mean scat radius of CO2 snow (south) |
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| 200 | dtemisice(1)= tab_cntrl(tab0+33) !time scale for snow metamorphism (north) |
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| 201 | dtemisice(2)= tab_cntrl(tab0+34) !time scale for snow metamorphism (south) |
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| 202 | c soil properties |
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| 203 | volcapa = tab_cntrl(tab0+35) ! volumetric heat capacity |
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| 204 | c----------------------------------------------------------------------- |
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| 205 | c Save some constants for later use (as routine arguments) |
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| 206 | c----------------------------------------------------------------------- |
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| 207 | p_omeg = omeg |
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| 208 | p_g = g |
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| 209 | p_mugaz = mugaz |
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| 210 | p_daysec = daysec |
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| 211 | p_rad=rad |
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| 212 | |
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| 213 | ENDIF ! end of (nid = 0) |
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| 214 | |
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| 215 | c----------------------------------------------------------------------- |
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| 216 | c Write physical constants to output before modifying them |
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| 217 | c----------------------------------------------------------------------- |
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| 218 | |
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| 219 | 6 FORMAT(a20,e15.6,e15.6) |
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| 220 | 5 FORMAT(a20,f12.2,f12.2) |
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| 221 | |
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| 222 | write(*,*) '*****************************************************' |
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| 223 | write(*,*) 'Reading tab_cntrl when calling tabfi before changes' |
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| 224 | write(*,*) '*****************************************************' |
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| 225 | write(*,5) '(1) = ngrid?',tab_cntrl(tab0+1) |
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| 226 | write(*,5) '(2) lmax',tab_cntrl(tab0+2),real(lmax) |
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| 227 | write(*,5) '(3) day_ini',tab_cntrl(tab0+3),real(day_ini) |
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| 228 | write(*,5) '(5) rad',tab_cntrl(tab0+5),rad |
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| 229 | write(*,5) '(10) daysec',tab_cntrl(tab0+10),daysec |
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| 230 | write(*,6) '(6) omeg',tab_cntrl(tab0+6),omeg |
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| 231 | write(*,5) '(7) g',tab_cntrl(tab0+7),g |
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| 232 | write(*,5) '(8) mugaz',tab_cntrl(tab0+8),mugaz |
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| 233 | write(*,5) '(9) rcp',tab_cntrl(tab0+9),rcp |
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| 234 | write(*,6) '(11) dtphys?',tab_cntrl(tab0+11),dtphys |
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| 235 | |
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| 236 | write(*,5) '(14) year_day',tab_cntrl(tab0+14),year_day |
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| 237 | write(*,5) '(15) periheli',tab_cntrl(tab0+15),periheli |
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| 238 | write(*,5) '(16) aphelie',tab_cntrl(tab0+16),aphelie |
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| 239 | write(*,5) '(17) peri_day',tab_cntrl(tab0+17),peri_day |
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| 240 | write(*,5) '(18) obliquit',tab_cntrl(tab0+18),obliquit |
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| 241 | |
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| 242 | write(*,6) '(19) z0_default',tab_cntrl(tab0+19),z0_default |
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| 243 | write(*,6) '(21) emin_turb',tab_cntrl(tab0+21),emin_turb |
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| 244 | write(*,5) '(20) lmixmin',tab_cntrl(tab0+20),lmixmin |
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| 245 | |
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| 246 | write(*,5) '(26) emissiv',tab_cntrl(tab0+26),emissiv |
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| 247 | write(*,5) '(24) emisice(1)',tab_cntrl(tab0+24),emisice(1) |
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| 248 | write(*,5) '(25) emisice(2)',tab_cntrl(tab0+25),emisice(2) |
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| 249 | write(*,5) '(22) albedice(1)',tab_cntrl(tab0+22),albedice(1) |
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| 250 | write(*,5) '(23) albedice(2)',tab_cntrl(tab0+23),albedice(2) |
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| 251 | write(*,6) '(31) iceradius(1)',tab_cntrl(tab0+31),iceradius(1) |
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| 252 | write(*,6) '(32) iceradius(2)',tab_cntrl(tab0+32),iceradius(2) |
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| 253 | write(*,5) '(33) dtemisice(1)',tab_cntrl(tab0+33),dtemisice(1) |
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| 254 | write(*,5) '(34) dtemisice(2)',tab_cntrl(tab0+34),dtemisice(2) |
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| 255 | |
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| 256 | write(*,5) '(27) tauvis',tab_cntrl(tab0+27),tauvis |
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| 257 | |
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| 258 | write(*,5) '(35) volcapa',tab_cntrl(tab0+35),volcapa |
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| 259 | |
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| 260 | write(*,*) |
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| 261 | write(*,*) 'Lmodif in tabfi!!!!!!!',Lmodif |
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| 262 | |
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| 263 | c----------------------------------------------------------------------- |
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| 264 | c Modifications... |
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| 265 | ! NB: Modifying controls should only be done by newstart, and in seq mode |
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| 266 | if ((Lmodif.eq.1).and.is_parallel) then |
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| 267 | write(*,*) "tabfi: Error modifying tab_control should", |
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| 268 | & " only happen in serial mode (eg: by newstart)" |
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| 269 | call abort_physic(modname, |
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| 270 | & "tab_control modification not possible in parallel",1) |
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| 271 | endif |
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| 272 | c----------------------------------------------------------------------- |
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| 273 | |
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| 274 | IF(Lmodif.eq.1) then |
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| 275 | |
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| 276 | write(*,*) |
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| 277 | write(*,*) 'Change values in tab_cntrl ? :' |
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| 278 | write(*,*) '~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~' |
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| 279 | write(*,*) '(Current values given above)' |
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| 280 | write(*,*) |
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| 281 | write(*,*) '(3) day_ini : Initial day (=0 at Ls=0)' |
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| 282 | write(*,*) '(19) z0 : default surface roughness (m)' |
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| 283 | write(*,*) '(21) emin_turb : minimal energy (PBL)' |
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| 284 | write(*,*) '(20) lmixmin : mixing length (PBL)' |
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| 285 | write(*,*) '(26) emissiv : ground emissivity' |
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| 286 | write(*,*) '(24 et 25) emisice : CO2 ice max emissivity ' |
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| 287 | write(*,*) '(22 et 23) albedice : CO2 ice cap albedos' |
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| 288 | write(*,*) '(31 et 32) iceradius : mean scat radius of CO2 snow' |
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| 289 | write(*,*) '(33 et 34) dtemisice : time scale for snow', |
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| 290 | & ' metamorphism' |
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| 291 | write(*,*) '(27) tauvis : mean dust vis. reference ', |
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| 292 | & 'opacity' |
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| 293 | write(*,*) '(35) volcapa : soil volumetric heat capacity' |
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| 294 | write(*,*) '(18) obliquit : planet obliquity (deg)' |
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| 295 | write(*,*) '(17) peri_day : perihelion date (sol since Ls=0)' |
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| 296 | write(*,*) '( ) peri_ls : perihelion date (Ls since Ls=0)' |
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| 297 | write(*,*) '(15) periheli : min. sun-mars dist (Mkm)' |
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| 298 | write(*,*) '(16) aphelie : max. sun-mars dist (Mkm)' |
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| 299 | write(*,*) |
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| 300 | |
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| 301 | |
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| 302 | do ! neverending loop |
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| 303 | write(*,*) |
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| 304 | write(*,*) |
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| 305 | write(*,*) 'Changes to perform ?' |
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| 306 | write(*,*) ' (enter keyword or return )' |
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| 307 | write(*,*) |
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| 308 | read(*,fmt='(a20)') modif |
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| 309 | if (modif(1:1) .eq. ' ') goto 999 |
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| 310 | |
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| 311 | write(*,*) |
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| 312 | write(*,*) trim(modif) , ' : ' |
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| 313 | |
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| 314 | if (trim(modif) .eq. 'day_ini') then |
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| 315 | write(*,*) 'current value:',day_ini |
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| 316 | write(*,*) 'enter new value:' |
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| 317 | 101 read(*,*,iostat=ierr) day_ini |
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| 318 | if(ierr.ne.0) goto 101 |
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| 319 | write(*,*) ' ' |
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| 320 | write(*,*) 'day_ini (new value):',day_ini |
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| 321 | |
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| 322 | else if (trim(modif) .eq. 'z0') then |
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| 323 | write(*,*) 'current value (m):',z0_default |
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| 324 | write(*,*) 'enter new value (m):' |
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| 325 | 102 read(*,*,iostat=ierr) z0_default |
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| 326 | if(ierr.ne.0) goto 102 |
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| 327 | write(*,*) ' ' |
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| 328 | write(*,*) ' z0 (new value):',z0_default |
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| 329 | |
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| 330 | else if (trim(modif) .eq. 'emin_turb') then |
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| 331 | write(*,*) 'current value:',emin_turb |
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| 332 | write(*,*) 'enter new value:' |
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| 333 | 103 read(*,*,iostat=ierr) emin_turb |
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| 334 | if(ierr.ne.0) goto 103 |
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| 335 | write(*,*) ' ' |
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| 336 | write(*,*) ' emin_turb (new value):',emin_turb |
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| 337 | |
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| 338 | else if (trim(modif) .eq. 'lmixmin') then |
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| 339 | write(*,*) 'current value:',lmixmin |
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| 340 | write(*,*) 'enter new value:' |
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| 341 | 104 read(*,*,iostat=ierr) lmixmin |
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| 342 | if(ierr.ne.0) goto 104 |
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| 343 | write(*,*) ' ' |
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| 344 | write(*,*) ' lmixmin (new value):',lmixmin |
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| 345 | |
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| 346 | else if (trim(modif) .eq. 'emissiv') then |
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| 347 | write(*,*) 'current value:',emissiv |
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| 348 | write(*,*) 'enter new value:' |
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| 349 | 105 read(*,*,iostat=ierr) emissiv |
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| 350 | if(ierr.ne.0) goto 105 |
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| 351 | write(*,*) ' ' |
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| 352 | write(*,*) ' emissiv (new value):',emissiv |
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| 353 | |
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| 354 | else if (trim(modif) .eq. 'emisice') then |
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| 355 | write(*,*) 'current value emisice(1) North:',emisice(1) |
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| 356 | write(*,*) 'enter new value:' |
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| 357 | 106 read(*,*,iostat=ierr) emisice(1) |
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| 358 | if(ierr.ne.0) goto 106 |
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| 359 | write(*,*) |
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| 360 | write(*,*) ' emisice(1) (new value):',emisice(1) |
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| 361 | write(*,*) |
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| 362 | |
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| 363 | write(*,*) 'current value emisice(2) South:',emisice(2) |
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| 364 | write(*,*) 'enter new value:' |
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| 365 | 107 read(*,*,iostat=ierr) emisice(2) |
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| 366 | if(ierr.ne.0) goto 107 |
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| 367 | write(*,*) |
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| 368 | write(*,*) ' emisice(2) (new value):',emisice(2) |
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| 369 | |
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| 370 | else if (trim(modif) .eq. 'albedice') then |
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| 371 | write(*,*) 'current value albedice(1) North:',albedice(1) |
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| 372 | write(*,*) 'enter new value:' |
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| 373 | 108 read(*,*,iostat=ierr) albedice(1) |
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| 374 | if(ierr.ne.0) goto 108 |
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| 375 | write(*,*) |
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| 376 | write(*,*) ' albedice(1) (new value):',albedice(1) |
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| 377 | write(*,*) |
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| 378 | |
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| 379 | write(*,*) 'current value albedice(2) South:',albedice(2) |
|---|
| 380 | write(*,*) 'enter new value:' |
|---|
| 381 | 109 read(*,*,iostat=ierr) albedice(2) |
|---|
| 382 | if(ierr.ne.0) goto 109 |
|---|
| 383 | write(*,*) |
|---|
| 384 | write(*,*) ' albedice(2) (new value):',albedice(2) |
|---|
| 385 | |
|---|
| 386 | else if (trim(modif) .eq. 'iceradius') then |
|---|
| 387 | write(*,*) 'current value iceradius(1) North:',iceradius(1) |
|---|
| 388 | write(*,*) 'enter new value:' |
|---|
| 389 | 110 read(*,*,iostat=ierr) iceradius(1) |
|---|
| 390 | if(ierr.ne.0) goto 110 |
|---|
| 391 | write(*,*) |
|---|
| 392 | write(*,*) ' iceradius(1) (new value):',iceradius(1) |
|---|
| 393 | write(*,*) |
|---|
| 394 | |
|---|
| 395 | write(*,*) 'current value iceradius(2) South:',iceradius(2) |
|---|
| 396 | write(*,*) 'enter new value:' |
|---|
| 397 | 111 read(*,*,iostat=ierr) iceradius(2) |
|---|
| 398 | if(ierr.ne.0) goto 111 |
|---|
| 399 | write(*,*) |
|---|
| 400 | write(*,*) ' iceradius(2) (new value):',iceradius(2) |
|---|
| 401 | |
|---|
| 402 | else if (trim(modif) .eq. 'dtemisice') then |
|---|
| 403 | write(*,*) 'current value dtemisice(1) North:',dtemisice(1) |
|---|
| 404 | write(*,*) 'enter new value:' |
|---|
| 405 | 112 read(*,*,iostat=ierr) dtemisice(1) |
|---|
| 406 | if(ierr.ne.0) goto 112 |
|---|
| 407 | write(*,*) |
|---|
| 408 | write(*,*) ' dtemisice(1) (new value):',dtemisice(1) |
|---|
| 409 | write(*,*) |
|---|
| 410 | |
|---|
| 411 | write(*,*) 'current value dtemisice(2) South:',dtemisice(2) |
|---|
| 412 | write(*,*) 'enter new value:' |
|---|
| 413 | 113 read(*,*,iostat=ierr) dtemisice(2) |
|---|
| 414 | if(ierr.ne.0) goto 113 |
|---|
| 415 | write(*,*) |
|---|
| 416 | write(*,*) ' dtemisice(2) (new value):',dtemisice(2) |
|---|
| 417 | |
|---|
| 418 | else if (trim(modif) .eq. 'tauvis') then |
|---|
| 419 | write(*,*) 'current value:',tauvis |
|---|
| 420 | write(*,*) 'enter new value:' |
|---|
| 421 | 114 read(*,*,iostat=ierr) tauvis |
|---|
| 422 | if(ierr.ne.0) goto 114 |
|---|
| 423 | write(*,*) |
|---|
| 424 | write(*,*) ' tauvis (new value):',tauvis |
|---|
| 425 | |
|---|
| 426 | else if (trim(modif) .eq. 'obliquit') then |
|---|
| 427 | write(*,*) 'current value:',obliquit |
|---|
| 428 | write(*,*) 'obliquit should be 25.19 on current Mars' |
|---|
| 429 | write(*,*) 'enter new value:' |
|---|
| 430 | 115 read(*,*,iostat=ierr) obliquit |
|---|
| 431 | if(ierr.ne.0) goto 115 |
|---|
| 432 | write(*,*) |
|---|
| 433 | write(*,*) ' obliquit (new value):',obliquit |
|---|
| 434 | |
|---|
| 435 | else if (trim(modif) .eq. 'peri_day') then |
|---|
| 436 | write(*,*) 'current value:',peri_day |
|---|
| 437 | write(*,*) 'peri_day should be 485 sols on current Mars' |
|---|
| 438 | write(*,*) 'enter new value:' |
|---|
| 439 | 116 read(*,*,iostat=ierr) peri_day |
|---|
| 440 | if(ierr.ne.0) goto 116 |
|---|
| 441 | write(*,*) |
|---|
| 442 | write(*,*) ' peri_day (new value):',peri_day |
|---|
| 443 | |
|---|
| 444 | else if (trim(modif) .eq. 'peri_ls') then |
|---|
| 445 | write(*,*) 'peri_ls value is not stored in start files,' |
|---|
| 446 | write(*,*) 'but it should be 251 degrees on current Mars' |
|---|
| 447 | write(*,*) '(peri_day should be 485 sols on current Mars)' |
|---|
| 448 | write(*,*) 'enter new value:' |
|---|
| 449 | 1160 read(*,*,iostat=ierr) peri_ls |
|---|
| 450 | if(ierr.ne.0) goto 1160 |
|---|
| 451 | write(*,*) |
|---|
| 452 | write(*,*) 'peri_ls asked:',peri_ls |
|---|
| 453 | write(*,*) 'for aphelion =',aphelie |
|---|
| 454 | write(*,*) 'perihelion =',periheli |
|---|
| 455 | write(*,*) 'and',year_day,'sols/year' |
|---|
| 456 | call lsp2solp(peri_ls,peri_day,aphelie,periheli,year_day) |
|---|
| 457 | write(*,*) 'peri_day (new value):',peri_day |
|---|
| 458 | |
|---|
| 459 | |
|---|
| 460 | else if (trim(modif) .eq. 'periheli') then |
|---|
| 461 | write(*,*) 'current value:',periheli |
|---|
| 462 | write(*,*) 'perihelion should be 206.66 on current Mars' |
|---|
| 463 | write(*,*) 'enter new value:' |
|---|
| 464 | 117 read(*,*,iostat=ierr) periheli |
|---|
| 465 | if(ierr.ne.0) goto 117 |
|---|
| 466 | write(*,*) |
|---|
| 467 | write(*,*) ' periheli (new value):',periheli |
|---|
| 468 | |
|---|
| 469 | else if (trim(modif) .eq. 'aphelie') then |
|---|
| 470 | write(*,*) 'current value:',aphelie |
|---|
| 471 | write(*,*) 'aphelion should be 249.22 on current Mars' |
|---|
| 472 | write(*,*) 'enter new value:' |
|---|
| 473 | 118 read(*,*,iostat=ierr) aphelie |
|---|
| 474 | if(ierr.ne.0) goto 118 |
|---|
| 475 | write(*,*) |
|---|
| 476 | write(*,*) ' aphelie (new value):',aphelie |
|---|
| 477 | |
|---|
| 478 | else if (trim(modif) .eq. 'volcapa') then |
|---|
| 479 | write(*,*) 'current value:',volcapa |
|---|
| 480 | write(*,*) 'enter new value:' |
|---|
| 481 | 119 read(*,*,iostat=ierr) volcapa |
|---|
| 482 | if(ierr.ne.0) goto 119 |
|---|
| 483 | write(*,*) |
|---|
| 484 | write(*,*) ' volcapa (new value):',volcapa |
|---|
| 485 | |
|---|
| 486 | endif |
|---|
| 487 | enddo ! of do ! neverending loop |
|---|
| 488 | |
|---|
| 489 | 999 continue |
|---|
| 490 | |
|---|
| 491 | c----------------------------------------------------------------------- |
|---|
| 492 | c Write values of physical constants after modifications |
|---|
| 493 | c----------------------------------------------------------------------- |
|---|
| 494 | |
|---|
| 495 | write(*,*) '*****************************************************' |
|---|
| 496 | write(*,*) 'Reading tab_cntrl when calling tabfi AFTER changes' |
|---|
| 497 | write(*,*) '*****************************************************' |
|---|
| 498 | write(*,5) '(1) = ngrid?',tab_cntrl(tab0+1) |
|---|
| 499 | write(*,5) '(2) lmax',tab_cntrl(tab0+2),real(lmax) |
|---|
| 500 | write(*,5) '(3) day_ini',tab_cntrl(tab0+3),real(day_ini) |
|---|
| 501 | write(*,5) '(5) rad',tab_cntrl(tab0+5),rad |
|---|
| 502 | write(*,5) '(10) daysec',tab_cntrl(tab0+10),daysec |
|---|
| 503 | write(*,6) '(6) omeg',tab_cntrl(tab0+6),omeg |
|---|
| 504 | write(*,5) '(7) g',tab_cntrl(tab0+7),g |
|---|
| 505 | write(*,5) '(8) mugaz',tab_cntrl(tab0+8),mugaz |
|---|
| 506 | write(*,5) '(9) rcp',tab_cntrl(tab0+9),rcp |
|---|
| 507 | write(*,6) '(11) dtphys?',tab_cntrl(tab0+11),dtphys |
|---|
| 508 | |
|---|
| 509 | write(*,5) '(14) year_day',tab_cntrl(tab0+14),year_day |
|---|
| 510 | write(*,5) '(15) periheli',tab_cntrl(tab0+15),periheli |
|---|
| 511 | write(*,5) '(16) aphelie',tab_cntrl(tab0+16),aphelie |
|---|
| 512 | write(*,5) '(17) peri_day',tab_cntrl(tab0+17),peri_day |
|---|
| 513 | write(*,5) '(18) obliquit',tab_cntrl(tab0+18),obliquit |
|---|
| 514 | |
|---|
| 515 | write(*,6) '(19) z0_default',tab_cntrl(tab0+19),z0_default |
|---|
| 516 | write(*,6) '(21) emin_turb',tab_cntrl(tab0+21),emin_turb |
|---|
| 517 | write(*,5) '(20) lmixmin',tab_cntrl(tab0+20),lmixmin |
|---|
| 518 | |
|---|
| 519 | write(*,5) '(26) emissiv',tab_cntrl(tab0+26),emissiv |
|---|
| 520 | write(*,5) '(24) emisice(1)',tab_cntrl(tab0+24),emisice(1) |
|---|
| 521 | write(*,5) '(25) emisice(2)',tab_cntrl(tab0+25),emisice(2) |
|---|
| 522 | write(*,5) '(22) albedice(1)',tab_cntrl(tab0+22),albedice(1) |
|---|
| 523 | write(*,5) '(23) albedice(2)',tab_cntrl(tab0+23),albedice(2) |
|---|
| 524 | write(*,6) '(31) iceradius(1)',tab_cntrl(tab0+31),iceradius(1) |
|---|
| 525 | write(*,6) '(32) iceradius(2)',tab_cntrl(tab0+32),iceradius(2) |
|---|
| 526 | write(*,5) '(33) dtemisice(1)',tab_cntrl(tab0+33),dtemisice(1) |
|---|
| 527 | write(*,5) '(34) dtemisice(2)',tab_cntrl(tab0+34),dtemisice(2) |
|---|
| 528 | |
|---|
| 529 | write(*,5) '(27) tauvis',tab_cntrl(tab0+27),tauvis |
|---|
| 530 | |
|---|
| 531 | write(*,5) '(35) volcapa',tab_cntrl(tab0+35),volcapa |
|---|
| 532 | |
|---|
| 533 | write(*,*) |
|---|
| 534 | write(*,*) |
|---|
| 535 | |
|---|
| 536 | ENDIF ! of if (Lmodif == 1) |
|---|
| 537 | |
|---|
| 538 | c----------------------------------------------------------------------- |
|---|
| 539 | c Case when using a start file from before March 1996 (without iceradius... |
|---|
| 540 | c----------------------------------------------------------------------- |
|---|
| 541 | if (iceradius(1).eq.0) then |
|---|
| 542 | iceradius(1) = 100.e-6 |
|---|
| 543 | iceradius(2) = 100.e-6 |
|---|
| 544 | dtemisice(1) = 0.4 |
|---|
| 545 | dtemisice(2) = 0.4 |
|---|
| 546 | write (*,*) ' tabfi: WARNING : old initialisation file' |
|---|
| 547 | write (*,*) 'iceradius set to',iceradius(1),iceradius(2) |
|---|
| 548 | write (*,*) 'dtemisice set to',dtemisice(1),dtemisice(2) |
|---|
| 549 | end if |
|---|
| 550 | |
|---|
| 551 | c----------------------------------------------------------------------- |
|---|
| 552 | end |
|---|
| 553 | |
|---|
| 554 | |
|---|
| 555 | |
|---|
| 556 | |
|---|
| 557 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
|---|
| 558 | ! gives sol at perihelion for ls at perihelion (for precession cycles) |
|---|
| 559 | subroutine lsp2solp(lsp,solp,aphelie,periheli,year_day) |
|---|
| 560 | |
|---|
| 561 | implicit none |
|---|
| 562 | ! Arguments: |
|---|
| 563 | real lsp ! Input: ls at perihelion |
|---|
| 564 | real solp ! Output: sol at perihelion |
|---|
| 565 | real aphelie,periheli,year_day ! Input: parameters |
|---|
| 566 | |
|---|
| 567 | ! Local: |
|---|
| 568 | double precision zx0 ! eccentric anomaly at Ls=0 |
|---|
| 569 | double precision e_elips |
|---|
| 570 | double precision pi,degrad |
|---|
| 571 | |
|---|
| 572 | parameter (pi=4.d0*atan(1.d0)) |
|---|
| 573 | parameter (degrad=180.d0/pi) |
|---|
| 574 | |
|---|
| 575 | e_elips=(aphelie-periheli)/(aphelie+periheli) |
|---|
| 576 | zx0 = -2.0*datan(dtan(0.5*lsp/degrad) |
|---|
| 577 | . *dsqrt((1.-e_elips)/(1.+e_elips))) |
|---|
| 578 | if (zx0 .le. 0.) zx0 = zx0 + 2.*pi |
|---|
| 579 | |
|---|
| 580 | solp = year_day*(1.-(zx0-e_elips*dsin(zx0))/(2.*pi)) |
|---|
| 581 | |
|---|
| 582 | |
|---|
| 583 | end subroutine lsp2solp |
|---|
| 584 | |
|---|
| 585 | |
|---|
| 586 | |
|---|
