[3800] | 1 | ! |
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| 2 | ! $Id: qminimum_loc.F 5001 2024-07-01 09:25:05Z dcugnet $ |
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| 3 | ! |
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[2270] | 4 | SUBROUTINE qminimum_loc( q,nqtot,deltap ) |
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[1823] | 5 | USE parallel_lmdz |
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[4143] | 6 | USE infotrac, ONLY: niso, ntiso, iqIsoPha, tracers, |
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| 7 | & isoCheck, min_qParent |
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| 8 | USE strings_mod, ONLY: strIdx |
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| 9 | USE readTracFiles_mod, ONLY: addPhase |
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[1632] | 10 | IMPLICIT none |
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| 11 | c |
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| 12 | c -- Objet : Traiter les valeurs trop petites (meme negatives) |
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| 13 | c pour l'eau vapeur et l'eau liquide |
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| 14 | c |
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[2600] | 15 | include "dimensions.h" |
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| 16 | include "paramet.h" |
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[3801] | 17 | include "iniprint.h" |
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[1632] | 18 | c |
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[2270] | 19 | INTEGER nqtot ! CRisi: on remplace nq par nqtot |
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| 20 | REAL q(ijb_u:ije_u,llm,nqtot), deltap(ijb_u:ije_u,llm) |
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[1632] | 21 | c |
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[4143] | 22 | LOGICAL, SAVE :: first=.TRUE. |
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| 23 | INTEGER, SAVE :: iq_vap, iq_liq ! indices pour l'eau vapeur/liquide |
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| 24 | c$OMP THREADPRIVATE(iq_vap, iq_liq, first) |
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| 25 | REAL, PARAMETER :: seuil_vap = 1.0e-10 ! seuil pour l'eau vapeur |
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| 26 | REAL, PARAMETER :: seuil_liq = 1.0e-11 ! seuil pour l'eau liquide |
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[1632] | 27 | c |
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| 28 | c NB. ....( Il est souhaitable mais non obligatoire que les valeurs des |
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| 29 | c parametres seuil_vap, seuil_liq soient pareilles a celles |
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| 30 | c qui sont utilisees dans la routine ADDFI ) |
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| 31 | c ................................................................. |
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| 32 | c |
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[5001] | 33 | cDC iq_val and iq_liq are usable for q only, NOT for q_follow |
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| 34 | c and zx_defau_diag (crash if iq_val/liq==3) => vapor/liquid |
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| 35 | c water at hardcoded indices 1/2 in these variables |
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[1632] | 36 | INTEGER i, k, iq |
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| 37 | REAL zx_defau, zx_abc, zx_pump(ijb_u:ije_u), pompe |
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[2270] | 38 | |
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| 39 | real zx_defau_diag(ijb_u:ije_u,llm,2) |
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| 40 | real q_follow(ijb_u:ije_u,llm,2) |
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[1632] | 41 | c |
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| 42 | REAL SSUM |
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| 43 | EXTERNAL SSUM |
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| 44 | c |
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| 45 | INTEGER imprim |
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| 46 | SAVE imprim |
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| 47 | DATA imprim /0/ |
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| 48 | c$OMP THREADPRIVATE(imprim) |
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| 49 | INTEGER ijb,ije |
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| 50 | INTEGER Index_pump(ij_end-ij_begin+1) |
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| 51 | INTEGER nb_pump |
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[2270] | 52 | INTEGER ixt |
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| 53 | INTEGER iso_verif_noNaN_nostop |
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[1632] | 54 | |
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[4384] | 55 | c$OMP BARRIER |
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| 56 | |
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[4143] | 57 | !write(lunout,*) 'qminimum 52: entree' |
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| 58 | IF(first) THEN |
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| 59 | iq_vap = strIdx(tracers(:)%name, addPhase('H2O', 'g')) |
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| 60 | iq_liq = strIdx(tracers(:)%name, addPhase('H2O', 'l')) |
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| 61 | first = .FALSE. |
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| 62 | END IF |
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[5001] | 63 | c |
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| 64 | c Quand l'eau liquide est trop petite (ou negative), on prend |
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| 65 | c l'eau vapeur de la meme couche et la convertit en eau liquide |
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| 66 | c (sans changer la temperature !) |
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| 67 | c |
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| 68 | |
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[4143] | 69 | call check_isotopes(q,ij_begin,ij_end,'qminimum 52') |
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[2270] | 70 | |
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[1632] | 71 | ijb=ij_begin |
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| 72 | ije=ij_end |
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| 73 | |
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[4384] | 74 | DO k = 1, llm |
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| 75 | c$OMP DO SCHEDULE(STATIC) |
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| 76 | DO i = ijb, ije |
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| 77 | zx_defau_diag(i,k,1)=0.0 |
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| 78 | zx_defau_diag(i,k,2)=0.0 |
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[5001] | 79 | q_follow(i,k,1)=q(i,k,iq_vap) |
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| 80 | q_follow(i,k,2)=q(i,k,iq_liq) |
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[4384] | 81 | ENDDO |
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| 82 | c$OMP END DO NOWAIT |
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| 83 | ENDDO |
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[2270] | 84 | |
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[3800] | 85 | !write(lunout,*) 'qminimum 57' |
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[5001] | 86 | DO k = 1, llm |
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[4384] | 87 | c$OMP DO SCHEDULE(STATIC) |
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[5001] | 88 | DO i = ijb, ije |
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| 89 | if (seuil_liq - q(i,k,iq_liq) .gt. 0.d0 ) then |
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[2270] | 90 | |
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[5001] | 91 | if (niso > 0) zx_defau_diag(i,k,2)=AMAX1 |
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[2270] | 92 | : ( seuil_liq - q(i,k,iq_liq), 0.0 ) |
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| 93 | |
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[5001] | 94 | q(i,k,iq_vap) = q(i,k,iq_vap) + q(i,k,iq_liq) - seuil_liq |
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| 95 | q(i,k,iq_liq) = seuil_liq |
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| 96 | endif |
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| 97 | END DO |
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[4384] | 98 | c$OMP END DO NOWAIT |
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[5001] | 99 | END DO |
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[1632] | 100 | |
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| 101 | c |
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| 102 | c Quand l'eau vapeur est trop faible (ou negative), on complete |
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| 103 | c le defaut en prennant de l'eau vapeur de la couche au-dessous. |
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| 104 | c |
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[3800] | 105 | !write(lunout,*) 'qminimum 81' |
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[1632] | 106 | DO k = llm, 2, -1 |
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| 107 | ccc zx_abc = dpres(k) / dpres(k-1) |
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| 108 | c$OMP DO SCHEDULE(STATIC) |
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[5001] | 109 | DO i = ijb, ije |
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[2270] | 110 | |
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[5001] | 111 | if ( seuil_vap - q(i,k,iq_vap) .gt. 0.d0 ) then |
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[2270] | 112 | |
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[5001] | 113 | if (niso > 0) zx_defau_diag(i,k,1) |
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| 114 | & = AMAX1( seuil_vap - q(i,k,iq_vap), 0.0 ) |
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[2270] | 115 | |
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[5001] | 116 | q(i,k-1,iq_vap) = q(i,k-1,iq_vap) - (seuil_vap |
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| 117 | & -q(i,k,iq_vap)) * deltap(i,k)/deltap(i,k-1) |
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| 118 | q(i,k,iq_vap) = seuil_vap |
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[2270] | 119 | |
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[5001] | 120 | endif |
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| 121 | ENDDO |
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[1632] | 122 | c$OMP END DO NOWAIT |
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| 123 | ENDDO |
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[2270] | 124 | |
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[1632] | 125 | c |
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| 126 | c Quand il s'agit de la premiere couche au-dessus du sol, on |
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| 127 | c doit imprimer un message d'avertissement (saturation possible). |
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| 128 | c |
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[3800] | 129 | !write(lunout,*) 'qminimum 106' |
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[1632] | 130 | nb_pump=0 |
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| 131 | c$OMP DO SCHEDULE(STATIC) |
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| 132 | DO i = ijb, ije |
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[5001] | 133 | zx_pump(i) = AMAX1( 0.0, seuil_vap - q(i,1,iq_vap) ) |
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| 134 | q(i,1,iq_vap) = AMAX1( q(i,1,iq_vap), seuil_vap ) |
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[1632] | 135 | IF (zx_pump(i) > 0.0) THEN |
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| 136 | nb_pump = nb_pump+1 |
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| 137 | Index_pump(nb_pump)=i |
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| 138 | ENDIF |
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| 139 | ENDDO |
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[4384] | 140 | c$OMP END DO NOWAIT |
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[1632] | 141 | ! pompe = SSUM(ije-ijb+1,zx_pump(ijb),1) |
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| 142 | |
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| 143 | IF (imprim.LE.100 .AND. nb_pump .GT. 0 ) THEN |
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| 144 | PRINT *, 'ATT!:on pompe de l eau au sol' |
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| 145 | DO i = 1, nb_pump |
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| 146 | imprim = imprim + 1 |
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| 147 | PRINT*,' en ',index_pump(i),zx_pump(index_pump(i)) |
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| 148 | ENDDO |
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| 149 | ENDIF |
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[2270] | 150 | |
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[3800] | 151 | !write(lunout,*) 'qminimum 128' |
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[4124] | 152 | if (niso > 0) then |
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[3800] | 153 | !write(lunout,*) 'qminimum 140' |
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[2270] | 154 | ! CRisi: traiter de même les traceurs d'eau |
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| 155 | ! Mais il faut les prendre à l'envers pour essayer de conserver la |
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| 156 | ! masse. |
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| 157 | ! 1) pompage dans le sol |
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| 158 | ! On suppose que ce pompage se fait sans isotopes -> on ne modifie |
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| 159 | ! rien ici et on croise les doigts pour que ça ne soit pas trop |
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| 160 | ! génant |
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[3800] | 161 | ! en fait, si, c'est genant quand les isotopes doivent eux même transporter des |
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| 162 | ! traceurs -> apporter aussi un peu d'isotopes... Combien? |
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| 163 | ! Essayer tnat/2 = -500 permil? C'est déjà mieux que -1000 |
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| 164 | ! permil... |
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| 165 | ! pb: que faire pour les traceurs? |
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| 166 | c$OMP DO SCHEDULE(STATIC) |
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[2270] | 167 | DO i = ijb, ije |
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| 168 | if (zx_pump(i).gt.0.0) then |
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[5001] | 169 | q_follow(i,1,1)=q_follow(i,1,1)+zx_pump(i) |
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[2270] | 170 | endif !if (zx_pump(i).gt.0.0) then |
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| 171 | enddo !DO i = ijb, ije |
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[4384] | 172 | c$OMP END DO NOWAIT |
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[2270] | 173 | |
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| 174 | ! 2) transfert de vap vers les couches plus hautes |
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[3800] | 175 | !write(lunout,*) 'qminimum 158' |
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[2270] | 176 | do k=2,llm |
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[3800] | 177 | c$OMP DO SCHEDULE(STATIC) |
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[2270] | 178 | DO i = ijb, ije |
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[5001] | 179 | if (zx_defau_diag(i,k,1).gt.0.0) then |
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[3800] | 180 | ! on ajoute la vapeur en k |
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[5001] | 181 | ! write(lunout,*) 'i,k,q_follow(i,k-1,ivap)=', |
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| 182 | ! : i,k,q_follow(i,k-1,1) |
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| 183 | if (q_follow(i,k-1,1).lt.min_qParent) then |
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[3800] | 184 | write(lunout,*) 'tmp qmin: on stoppe' |
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| 185 | write(lunout,*) 'zx_pump(i)=',zx_pump(i) |
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[5001] | 186 | write(lunout,*) 'q_follow(i,:,ivap)=', |
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| 187 | : q_follow(i,:,1) |
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[3800] | 188 | write(lunout,*) 'k=',k |
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| 189 | call abort_gcm("qminimum","not enough vapor",1) |
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| 190 | endif |
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[4143] | 191 | do ixt=1,ntiso |
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[3800] | 192 | ! write(lunout,*) 'qmin 168: ixt=',ixt |
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[5001] | 193 | ! write(lunout,*) 'q(i,k,iqIsoPha(ixt,iq_vap))=', |
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[4143] | 194 | ! : q(i,k,iqIsoPha(ixt,iq_vap)) |
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[5001] | 195 | ! write(lunout,*) 'zx_defau_diag(i,k,ivap)=', |
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| 196 | ! : zx_defau_diag(i,k,1) |
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| 197 | ! write(lunout,*) 'q(i,k-1,iqIsoPha(ixt,iq_vap))=', |
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[4143] | 198 | ! : q(i,k-1,iqIsoPha(ixt,iq_vap)) |
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[3800] | 199 | |
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[4143] | 200 | q(i,k,iqIsoPha(ixt,iq_vap))=q(i,k,iqIsoPha(ixt,iq_vap)) |
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[5001] | 201 | : +zx_defau_diag(i,k,1) |
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| 202 | : *q(i,k-1,iqIsoPha(ixt,iq_vap))/q_follow(i,k-1,1) |
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[2270] | 203 | |
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[4143] | 204 | if (isoCheck) then |
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| 205 | if(iso_verif_noNaN_nostop(q(i,k,iqIsoPha(ixt,iq_vap)), |
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[2270] | 206 | : 'qminimum 155').eq.1) then |
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| 207 | write(*,*) 'i,k,ixt=',i,k,ixt |
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[5001] | 208 | write(*,*) 'q_follow(i,k-1,ivap)=', |
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| 209 | : q_follow(i,k-1,1) |
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[4143] | 210 | write(*,*) 'q(i,k,iqIsoPha(ixt,iq_vap))=', |
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| 211 | : q(i,k,iqIsoPha(ixt,iq_vap)) |
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[5001] | 212 | write(*,*) 'zx_defau_diag(i,k,ivap)=', |
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| 213 | : zx_defau_diag(i,k,1) |
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[4143] | 214 | write(*,*) 'q(i,k-1,iqIsoPha(ixt,iq_vap))=', |
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| 215 | : q(i,k-1,iqIsoPha(ixt,iq_vap)) |
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[4469] | 216 | CALL abort_gcm("qminimum_loc","stopped",1) |
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[2270] | 217 | endif |
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| 218 | endif |
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| 219 | |
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| 220 | ! et on la retranche en k-1 |
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[4143] | 221 | q(i,k-1,iqIsoPha(ixt,iq_vap)) = |
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| 222 | : q(i,k-1,iqIsoPha(ixt,iq_vap)) |
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[5001] | 223 | : -zx_defau_diag(i,k,1) |
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[2270] | 224 | : *deltap(i,k)/deltap(i,k-1) |
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[4143] | 225 | : *q(i,k-1,iqIsoPha(ixt,iq_vap)) |
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[5001] | 226 | : /q_follow(i,k-1,1) |
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[2270] | 227 | |
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[4143] | 228 | if (isoCheck) then |
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| 229 | if (iso_verif_noNaN_nostop( |
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| 230 | : q(i,k-1,iqIsoPha(ixt,iq_vap)), |
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[2270] | 231 | : 'qminimum 175').eq.1) then |
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| 232 | write(*,*) 'k,i,ixt=',k,i,ixt |
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[5001] | 233 | write(*,*) 'q_follow(i,k-1,ivap)=', |
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| 234 | : q_follow(i,k-1,1) |
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[4143] | 235 | write(*,*) 'q(i,k,iqIsoPha(ixt,iq_vap))=', |
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| 236 | : q(i,k,iqIsoPha(ixt,iq_vap)) |
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[5001] | 237 | write(*,*) 'zx_defau_diag(i,k,ivap)=', |
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| 238 | : zx_defau_diag(i,k,1) |
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[4143] | 239 | write(*,*) 'q(i,k-1,iqIsoPha(ixt,iq_vap))=', |
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| 240 | : q(i,k-1,iqIsoPha(ixt,iq_vap)) |
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[4469] | 241 | CALL abort_gcm("qminimum_loc","stopped",1) |
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[2270] | 242 | endif |
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| 243 | endif |
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| 244 | |
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| 245 | enddo !do ixt=1,niso |
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[5001] | 246 | q_follow(i,k,1)= q_follow(i,k,1) |
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| 247 | : +zx_defau_diag(i,k,1) |
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| 248 | q_follow(i,k-1,1)= q_follow(i,k-1,1) |
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| 249 | : -zx_defau_diag(i,k,1) |
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[2270] | 250 | : *deltap(i,k)/deltap(i,k-1) |
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[5001] | 251 | endif !if (zx_defau_diag(i,k,1).gt.0.0) then |
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[2270] | 252 | enddo !DO i = 1, ip1jmp1 |
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[4384] | 253 | c$OMP END DO NOWAIT |
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[3800] | 254 | enddo !do k=2,llm |
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[2270] | 255 | |
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[4143] | 256 | call check_isotopes(q,ijb,ije,'qminimum 168') |
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[2270] | 257 | |
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| 258 | |
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| 259 | ! 3) transfert d'eau de la vapeur au liquide |
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| 260 | !write(*,*) 'qminimum 164' |
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| 261 | do k=1,llm |
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[3800] | 262 | c$OMP DO SCHEDULE(STATIC) |
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[2270] | 263 | DO i = ijb, ije |
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[5001] | 264 | if (zx_defau_diag(i,k,2).gt.0.0) then |
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[2270] | 265 | |
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| 266 | ! on ajoute eau liquide en k en k |
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[4143] | 267 | do ixt=1,ntiso |
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| 268 | q(i,k,iqIsoPha(ixt,iq_liq))=q(i,k,iqIsoPha(ixt,iq_liq)) |
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[5001] | 269 | : +zx_defau_diag(i,k,2) |
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| 270 | : *q(i,k,iqIsoPha(ixt,iq_vap))/q_follow(i,k,1) |
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[2270] | 271 | ! et on la retranche à la vapeur en k |
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[4143] | 272 | q(i,k,iqIsoPha(ixt,iq_vap))=q(i,k,iqIsoPha(ixt,iq_vap)) |
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[5001] | 273 | : -zx_defau_diag(i,k,2) |
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| 274 | : *q(i,k,iqIsoPha(ixt,iq_vap))/q_follow(i,k,1) |
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[2270] | 275 | enddo !do ixt=1,niso |
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[5001] | 276 | q_follow(i,k,2)= q_follow(i,k,2) |
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| 277 | : +zx_defau_diag(i,k,2) |
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| 278 | q_follow(i,k,1)= q_follow(i,k,1) |
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| 279 | : -zx_defau_diag(i,k,2) |
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| 280 | endif !if (zx_defau_diag(i,k,1).gt.0.0) then |
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[3800] | 281 | enddo !DO i = ijb, ije |
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[4384] | 282 | c$OMP END DO NOWAIT |
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[2270] | 283 | enddo !do k=2,llm |
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| 284 | |
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[4143] | 285 | call check_isotopes(q,ijb,ije,'qminimum 197') |
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[2270] | 286 | |
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[4124] | 287 | endif !if (niso > 0) then |
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[2270] | 288 | !write(*,*) 'qminimum 188' |
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[4384] | 289 | c$OMP BARRIER |
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| 290 | |
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[1632] | 291 | c |
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| 292 | RETURN |
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| 293 | END |
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