| 1 | c======================================================================= |
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| 2 | PROGRAM start2archive |
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| 3 | c======================================================================= |
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| 4 | c |
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| 5 | c |
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| 6 | c Date: 01/1997 |
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| 7 | c ---- |
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| 8 | c |
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| 9 | c Version Venus: 09/2007 |
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| 10 | c Titan: 02/2009 |
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| 11 | c |
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| 12 | c Objet: Passage des fichiers netcdf d etat initial "start" et |
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| 13 | c ----- "startphy" a un fichier netcdf unique "start_archive" |
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| 14 | c |
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| 15 | c======================================================================= |
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| 16 | |
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| 17 | USE filtreg_mod |
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| 18 | USE infotrac |
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| 19 | USE control_mod |
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| 20 | use cpdet_mod, only: tpot2t,ini_cpdet |
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| 21 | use exner_hyb_m, only: exner_hyb |
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| 22 | use exner_milieu_m, only: exner_milieu |
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| 23 | USE comconst_mod |
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| 24 | USE comvert_mod, ONLY: ap,bp,presnivs,pa,preff,nivsigs,nivsig, |
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| 25 | . aps,bps,scaleheight,pseudoalt, |
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| 26 | . disvert_type,pressure_exner |
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| 27 | USE logic_mod, ONLY: iflag_trac |
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| 28 | |
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| 29 | implicit none |
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| 30 | |
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| 31 | #include "dimensions.h" |
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| 32 | #include "paramet.h" |
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| 33 | #include "comdissnew.h" |
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| 34 | #include "comgeom.h" |
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| 35 | #include "description.h" |
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| 36 | #include "dimsoil.h" |
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| 37 | #include "netcdf.inc" |
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| 38 | |
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| 39 | c----------------------------------------------------------------------- |
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| 40 | c Declarations |
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| 41 | c----------------------------------------------------------------------- |
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| 42 | |
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| 43 | c variables dynamiques du GCM |
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| 44 | c ----------------------------- |
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| 45 | REAL vcov(ip1jm,llm),ucov(ip1jmp1,llm) ! vents covariants |
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| 46 | REAL teta(ip1jmp1,llm) ! temperature potentielle |
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| 47 | REAL, ALLOCATABLE, DIMENSION(:,:,:):: q! champs advectes |
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| 48 | REAL pks(ip1jmp1) ! exner (f pour filtre) |
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| 49 | REAL pk(ip1jmp1,llm) |
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| 50 | REAL pkf(ip1jmp1,llm) |
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| 51 | REAL alpha(iip1,jjp1,llm),beta(iip1,jjp1,llm) |
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| 52 | REAL phis(ip1jmp1) ! geopotentiel au sol |
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| 53 | REAL masse(ip1jmp1,llm) ! masse de l'atmosphere |
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| 54 | REAL ps(ip1jmp1) ! pression au sol |
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| 55 | REAL p3d(iip1,jjp1,llm+1) ! pression aux interfaces |
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| 56 | |
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| 57 | c Variable Physiques (grille physique) |
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| 58 | c ------------------------------------ |
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| 59 | integer ngridmx,nlayermx |
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| 60 | parameter (ngridmx=(2+(jjm-1)*iim - 1/jjm)) |
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| 61 | parameter (nlayermx=llm) |
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| 62 | |
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| 63 | real rlat(ngridmx),rlon(ngridmx) |
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| 64 | REAL tsurf(ngridmx),tsoil(ngridmx,nsoilmx) |
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| 65 | REAL albe(ngridmx),radsol(ngridmx),sollw(ngridmx) |
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| 66 | real solsw(ngridmx),fder(ngridmx) |
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| 67 | real sollwdown(ngridmx),dlw(ngridmx) |
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| 68 | REAL zmea(ngridmx), zstd(ngridmx) |
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| 69 | REAL zsig(ngridmx), zgam(ngridmx), zthe(ngridmx) |
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| 70 | REAL zpic(ngridmx), zval(ngridmx) |
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| 71 | |
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| 72 | INTEGER start,length |
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| 73 | PARAMETER (length = 100) |
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| 74 | REAL tab_cntrl_fi(length) ! tableau des parametres de startfi |
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| 75 | REAL tab_cntrl_dyn(length) ! tableau des parametres de start |
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| 76 | INTEGER*4 day_ini_fi |
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| 77 | |
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| 78 | c Variable naturelle / grille scalaire |
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| 79 | c ------------------------------------ |
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| 80 | REAL T(ip1jmp1,llm),us(ip1jmp1,llm),vs(ip1jmp1,llm) |
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| 81 | REAL tsurfS(ip1jmp1),tsoilS(ip1jmp1,nsoilmx) |
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| 82 | real rlatS(ip1jmp1),rlonS(ip1jmp1) |
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| 83 | real albeS(ip1jmp1),radsolS(ip1jmp1),sollwS(ip1jmp1) |
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| 84 | real solswS(ip1jmp1),fderS(ip1jmp1) |
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| 85 | real dlwS(ip1jmp1),sollwdownS(ip1jmp1) |
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| 86 | real zmeaS(ip1jmp1),zstdS(ip1jmp1),zsigS(ip1jmp1) |
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| 87 | real zgamS(ip1jmp1),ztheS(ip1jmp1),zpicS(ip1jmp1) |
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| 88 | real zvalS(ip1jmp1) |
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| 89 | |
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| 90 | c Variables intermediaires : vent naturel, mais pas coord scalaire |
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| 91 | c---------------------------------------------------------------- |
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| 92 | REAL vn(ip1jm,llm),un(ip1jmp1,llm) |
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| 93 | |
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| 94 | c Autres variables |
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| 95 | c ----------------- |
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| 96 | REAL ptotal |
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| 97 | |
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| 98 | CHARACTER*2 str2 |
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| 99 | |
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| 100 | INTEGER ij, l,i,j,isoil,iq |
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| 101 | character*80 fichnom |
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| 102 | integer :: ierr |
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| 103 | |
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| 104 | c Netcdf |
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| 105 | c------- |
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| 106 | integer varid,dimid |
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| 107 | INTEGER nid |
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| 108 | |
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| 109 | c----------------------------------------------------------------------- |
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| 110 | c Initialisations |
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| 111 | c----------------------------------------------------------------------- |
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| 112 | |
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| 113 | c VENUS/TITAN |
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| 114 | |
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| 115 | iflag_trac = 1 |
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| 116 | c----------------------------------------------------------------------- |
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| 117 | c Initialisation des traceurs |
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| 118 | c --------------------------- |
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| 119 | c Choix du nombre de traceurs et du schema pour l advection |
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| 120 | c dans fichier traceur.def, par default ou via INCA |
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| 121 | call infotrac_init |
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| 122 | |
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| 123 | c Allocation de la tableau q : champs advectes |
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| 124 | allocate(q(ip1jmp1,llm,nqtot)) |
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| 125 | |
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| 126 | c======================================================================= |
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| 127 | c Lecture des donnees |
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| 128 | c======================================================================= |
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| 129 | |
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| 130 | fichnom = 'start.nc' |
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| 131 | CALL readstart(fichnom,nqtot,vcov,ucov,teta,q,masse, |
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| 132 | . ps,phis,tab_cntrl_dyn) |
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| 133 | |
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| 134 | fichnom = 'startphy.nc' |
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| 135 | CALL readstartphy(fichnom,ngridmx, |
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| 136 | . rlat,rlon,tsurf,tsoil, |
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| 137 | . albe, solsw, sollw, |
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| 138 | . fder,dlw,sollwdown,radsol, |
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| 139 | . zmea,zstd,zsig,zgam,zthe,zpic,zval, |
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| 140 | . tab_cntrl_fi) |
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| 141 | |
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| 142 | c----------------------------------------------------------------------- |
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| 143 | c Initialisations |
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| 144 | c----------------------------------------------------------------------- |
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| 145 | |
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| 146 | CALL conf_gcm( 99, .TRUE. ) |
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| 147 | call iniconst |
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| 148 | call inigeom |
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| 149 | call inifilr |
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| 150 | call ini_cpdet |
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| 151 | |
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| 152 | CALL pression(ip1jmp1, ap, bp, ps, p3d) |
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| 153 | if (disvert_type==1) then |
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| 154 | CALL exner_hyb( ip1jmp1, ps, p3d, pks, pk, pkf ) |
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| 155 | else ! we assume that we are in the disvert_type==2 case |
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| 156 | CALL exner_milieu( ip1jmp1, ps, p3d, pks, pk, pkf ) |
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| 157 | endif |
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| 158 | |
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| 159 | c======================================================================= |
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| 160 | c Transformation EN VARIABLE NATURELLE / GRILLE SCALAIRE si necessaire |
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| 161 | c======================================================================= |
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| 162 | c Les variables modeles dependent de la resolution. Il faut donc |
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| 163 | c eliminer les facteurs responsables de cette dependance |
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| 164 | c (pour utiliser newstart) |
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| 165 | c======================================================================= |
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| 166 | |
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| 167 | c----------------------------------------------------------------------- |
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| 168 | c Vent (depend de la resolution horizontale) |
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| 169 | c----------------------------------------------------------------------- |
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| 170 | c |
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| 171 | c ucov --> un et vcov --> vn |
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| 172 | c un --> us et vn --> vs |
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| 173 | c |
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| 174 | c----------------------------------------------------------------------- |
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| 175 | |
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| 176 | call covnat(llm,ucov, vcov, un, vn) |
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| 177 | call wind_scal(un,vn,us,vs) |
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| 178 | |
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| 179 | c----------------------------------------------------------------------- |
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| 180 | c Temperature (depend de la resolution verticale => de "sigma.def") |
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| 181 | c----------------------------------------------------------------------- |
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| 182 | c |
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| 183 | c h --> T |
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| 184 | c |
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| 185 | c----------------------------------------------------------------------- |
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| 186 | ! ADAPTATION GCM POUR CP(T) |
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| 187 | |
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| 188 | call tpot2t(ip1jmp1*llm,teta,T,pk) |
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| 189 | |
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| 190 | c----------------------------------------------------------------------- |
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| 191 | c Variable physique |
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| 192 | c----------------------------------------------------------------------- |
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| 193 | c |
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| 194 | c tsurf --> tsurfS |
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| 195 | c et autres... |
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| 196 | c |
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| 197 | c----------------------------------------------------------------------- |
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| 198 | |
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| 199 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,tsurf,tsurfS) |
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| 200 | call gr_fi_dyn(nsoilmx,ngridmx,iip1,jjp1,tsoil,tsoilS) |
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| 201 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,rlat,rlatS) |
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| 202 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,rlon,rlonS) |
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| 203 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,albe,albeS) |
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| 204 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,radsol,radsolS) |
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| 205 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,sollw,sollwS) |
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| 206 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,solsw,solswS) |
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| 207 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,fder,fderS) |
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| 208 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,dlw,dlwS) |
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| 209 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,sollwdown,sollwdownS) |
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| 210 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,zmea,zmeaS) |
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| 211 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,zstd,zstdS) |
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| 212 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,zsig,zsigS) |
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| 213 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,zgam,zgamS) |
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| 214 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,zthe,ztheS) |
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| 215 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,zpic,zpicS) |
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| 216 | call gr_fi_dyn(1,ngridmx,iip1,jjp1,zval,zvalS) |
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| 217 | |
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| 218 | c======================================================================= |
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| 219 | c Info pour controler |
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| 220 | c======================================================================= |
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| 221 | |
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| 222 | ptotal = 0. |
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| 223 | DO j=1,jjp1 |
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| 224 | DO i=1,iim |
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| 225 | ptotal=ptotal+aire(i+(iim+1)*(j-1))*ps(i+(iim+1)*(j-1))/g |
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| 226 | ENDDO |
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| 227 | ENDDO |
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| 228 | write(*,*)'Ancienne grille : masse de l''atm :',ptotal |
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| 229 | |
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| 230 | c----------------------------------------------------------------------- |
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| 231 | c Passage de "ptotal" par tab_cntrl_fi |
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| 232 | c----------------------------------------------------------------------- |
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| 233 | |
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| 234 | tab_cntrl_fi(length) = ptotal |
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| 235 | |
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| 236 | c======================================================================= |
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| 237 | c Ecriture dans le fichier "start_archive" |
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| 238 | c======================================================================= |
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| 239 | |
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| 240 | c----------------------------------------------------------------------- |
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| 241 | c Ouverture de "start_archive" |
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| 242 | c----------------------------------------------------------------------- |
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| 243 | |
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| 244 | ierr = NF_OPEN ('start_archive.nc', NF_WRITE,nid) |
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| 245 | |
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| 246 | c----------------------------------------------------------------------- |
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| 247 | c si "start_archive" n'existe pas: |
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| 248 | c 1_ ouverture |
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| 249 | c 2_ creation de l'entete dynamique ("ini_archive") |
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| 250 | c----------------------------------------------------------------------- |
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| 251 | c ini_archive: |
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| 252 | c On met dans l'entete le tab_cntrl_dyn (1 a length) |
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| 253 | c On y ajoute les valeurs du tab_cntrl_fi (length+1 a 2*length) |
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| 254 | c----------------------------------------------------------------------- |
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| 255 | |
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| 256 | if (ierr.ne.NF_NOERR) then |
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| 257 | write(*,*)'OK, Could not open file "start_archive.nc"' |
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| 258 | write(*,*)'So let s create a new "start_archive"' |
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| 259 | ierr = NF_CREATE('start_archive.nc', NF_CLOBBER, nid) |
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| 260 | call ini_archive(nid,phis,tab_cntrl_dyn,tab_cntrl_fi) |
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| 261 | else |
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| 262 | write(*,*)'Attention, start_archive.nc existe déjà...' |
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| 263 | call abort |
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| 264 | endif |
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| 265 | |
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| 266 | c----------------------------------------------------------------------- |
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| 267 | c Ecriture des champs |
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| 268 | c----------------------------------------------------------------------- |
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| 269 | |
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| 270 | call write_archive(nid,'u','Vent zonal','m.s-1',3,us) |
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| 271 | call write_archive(nid,'v','Vent merid','m.s-1',3,vs) |
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| 272 | call write_archive(nid,'temp','temperature','K',3,T) |
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| 273 | c----------------------------------------------------------------------- |
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| 274 | c Ecriture du champs q ( q[1,nqtot] ) |
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| 275 | c----------------------------------------------------------------------- |
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| 276 | do iq=1,nqtot |
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| 277 | write(str2,'(i2.2)') iq |
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| 278 | call write_archive(nid,tname(iq),'tracer','kg/kg', |
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| 279 | . 3,q(1,1,iq)) |
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| 280 | end do |
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| 281 | c----------------------------------------------------------------------- |
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| 282 | call write_archive(nid,'masse','Masse','kg',3,masse) |
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| 283 | call write_archive(nid,'ps','Psurf','Pa',2,ps) |
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| 284 | call write_archive(nid,'tsurf','surf T','K',2,tsurfS) |
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| 285 | c----------------------------------------------------------------------- |
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| 286 | c Ecriture du champs tsoil ( Tsoil[1,nsoilmx] ) |
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| 287 | c----------------------------------------------------------------------- |
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| 288 | c "tsoil" Temperature au sol definie dans nsoilmx couches dans le sol |
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| 289 | c Les nsoilmx couches sont lues comme nsoilmx champs |
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| 290 | c nommees Tsoil[1,nsoilmx] |
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| 291 | do isoil=1,nsoilmx |
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| 292 | write(str2,'(i2.2)') isoil |
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| 293 | call write_archive(nid,'Tsoil'//str2,'Ground Temperature ', |
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| 294 | . 'K',2,tsoilS(1,isoil)) |
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| 295 | enddo |
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| 296 | c----------------------------------------------------------------------- |
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| 297 | call write_archive(nid,'rlat','Latitude','rad',2,rlatS) |
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| 298 | call write_archive(nid,'rlon','Longitude','rad',2,rlonS) |
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| 299 | call write_archive(nid,'albe','Albedo','',2,albeS) |
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| 300 | call write_archive(nid,'radsol', |
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| 301 | . 'Net flux at surface','W m-2',2,radsolS) |
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| 302 | call write_archive(nid,'sollw', |
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| 303 | . 'LW flux at surface','W m-2',2,sollwS) |
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| 304 | call write_archive(nid,'solsw', |
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| 305 | . 'SW flux at surface','W m-2',2,solswS) |
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| 306 | call write_archive(nid,'fder','derive','?',2,fderS) |
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| 307 | call write_archive(nid,'dlw','LW derive','?',2,dlwS) |
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| 308 | call write_archive(nid,'sollwdown', |
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| 309 | . 'LW dwn flux at surface','?',2,sollwdownS) |
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| 310 | call write_archive(nid,'zmea','param oro sous-maille','m',2,zmeaS) |
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| 311 | call write_archive(nid,'zstd','param oro sous-maille','m',2,zstdS) |
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| 312 | call write_archive(nid,'zsig','param oro sous-maille','m',2,zsigS) |
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| 313 | call write_archive(nid,'zgam','param oro sous-maille','m',2,zgamS) |
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| 314 | call write_archive(nid,'zthe','param oro sous-maille','m',2,ztheS) |
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| 315 | call write_archive(nid,'zpic','param oro sous-maille','m',2,zpicS) |
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| 316 | call write_archive(nid,'zval','param oro sous-maille','m',2,zvalS) |
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| 317 | |
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| 318 | ierr=NF_CLOSE(nid) |
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| 319 | |
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| 320 | c----------------------------------------------------------------------- |
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| 321 | c Fin |
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| 322 | c----------------------------------------------------------------------- |
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| 323 | |
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| 324 | end |
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