[1992] | 1 | |
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[1403] | 2 | ! $Id: wake.F90 3798 2021-01-11 22:24:08Z lguez $ |
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[879] | 3 | |
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[2761] | 4 | SUBROUTINE wake(znatsurf, p, ph, pi, dtime, & |
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[2308] | 5 | te0, qe0, omgb, & |
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[3208] | 6 | dtdwn, dqdwn, amdwn, amup, dta, dqa, wgen, & |
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| 7 | sigd_con, Cin, & |
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| 8 | deltatw, deltaqw, sigmaw, awdens, wdens, & ! state variables |
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[2635] | 9 | dth, hw, wape, fip, gfl, & |
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| 10 | dtls, dqls, ktopw, omgbdth, dp_omgb, tu, qu, & |
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| 11 | dtke, dqke, omg, dp_deltomg, spread, cstar, & |
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| 12 | d_deltat_gw, & |
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[3208] | 13 | d_deltatw2, d_deltaqw2, d_sigmaw2, d_awdens2, d_wdens2) ! tendencies |
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[1146] | 14 | |
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[974] | 15 | |
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[1992] | 16 | ! ************************************************************** |
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| 17 | ! * |
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| 18 | ! WAKE * |
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| 19 | ! retour a un Pupper fixe * |
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| 20 | ! * |
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| 21 | ! written by : GRANDPEIX Jean-Yves 09/03/2000 * |
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| 22 | ! modified by : ROEHRIG Romain 01/29/2007 * |
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| 23 | ! ************************************************************** |
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[974] | 24 | |
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[2474] | 25 | USE ioipsl_getin_p_mod, ONLY : getin_p |
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[1992] | 26 | USE dimphy |
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[2078] | 27 | use mod_phys_lmdz_para |
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[2311] | 28 | USE print_control_mod, ONLY: prt_level |
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[1992] | 29 | IMPLICIT NONE |
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| 30 | ! ============================================================================ |
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[974] | 31 | |
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| 32 | |
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[1992] | 33 | ! But : Decrire le comportement des poches froides apparaissant dans les |
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| 34 | ! grands systemes convectifs, et fournir l'energie disponible pour |
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| 35 | ! le declenchement de nouvelles colonnes convectives. |
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[974] | 36 | |
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[2635] | 37 | ! State variables : |
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| 38 | ! deltatw : temperature difference between wake and off-wake regions |
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| 39 | ! deltaqw : specific humidity difference between wake and off-wake regions |
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| 40 | ! sigmaw : fractional area covered by wakes. |
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| 41 | ! wdens : number of wakes per unit area |
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[974] | 42 | |
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[1992] | 43 | ! Variable de sortie : |
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[974] | 44 | |
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[1992] | 45 | ! wape : WAke Potential Energy |
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| 46 | ! fip : Front Incident Power (W/m2) - ALP |
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| 47 | ! gfl : Gust Front Length per unit area (m-1) |
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| 48 | ! dtls : large scale temperature tendency due to wake |
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| 49 | ! dqls : large scale humidity tendency due to wake |
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[3208] | 50 | ! hw : wake top hight (given by hw*deltatw(1)/2=wape) |
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[1992] | 51 | ! dp_omgb : vertical gradient of large scale omega |
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[3208] | 52 | ! awdens : densite de poches actives |
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[1992] | 53 | ! wdens : densite de poches |
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| 54 | ! omgbdth: flux of Delta_Theta transported by LS omega |
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| 55 | ! dtKE : differential heating (wake - unpertubed) |
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| 56 | ! dqKE : differential moistening (wake - unpertubed) |
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| 57 | ! omg : Delta_omg =vertical velocity diff. wake-undist. (Pa/s) |
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| 58 | ! dp_deltomg : vertical gradient of omg (s-1) |
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[2635] | 59 | ! spread : spreading term in d_t_wake and d_q_wake |
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[1992] | 60 | ! deltatw : updated temperature difference (T_w-T_u). |
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| 61 | ! deltaqw : updated humidity difference (q_w-q_u). |
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| 62 | ! sigmaw : updated wake fractional area. |
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| 63 | ! d_deltat_gw : delta T tendency due to GW |
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[974] | 64 | |
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[1992] | 65 | ! Variables d'entree : |
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[974] | 66 | |
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[1992] | 67 | ! aire : aire de la maille |
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| 68 | ! te0 : temperature dans l'environnement (K) |
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| 69 | ! qe0 : humidite dans l'environnement (kg/kg) |
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| 70 | ! omgb : vitesse verticale moyenne sur la maille (Pa/s) |
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| 71 | ! dtdwn: source de chaleur due aux descentes (K/s) |
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| 72 | ! dqdwn: source d'humidite due aux descentes (kg/kg/s) |
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| 73 | ! dta : source de chaleur due courants satures et detrain (K/s) |
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| 74 | ! dqa : source d'humidite due aux courants satures et detra (kg/kg/s) |
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[3208] | 75 | ! wgen : number of wakes generated per unit area and per sec (/m^2/s) |
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[1992] | 76 | ! amdwn: flux de masse total des descentes, par unite de |
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[3208] | 77 | ! surface de la maille (kg/m2/s) |
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[1992] | 78 | ! amup : flux de masse total des ascendances, par unite de |
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[3208] | 79 | ! surface de la maille (kg/m2/s) |
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| 80 | ! sigd_con: |
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| 81 | ! Cin : convective inhibition |
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[1992] | 82 | ! p : pressions aux milieux des couches (Pa) |
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| 83 | ! ph : pressions aux interfaces (Pa) |
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| 84 | ! pi : (p/p_0)**kapa (adim) |
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| 85 | ! dtime: increment temporel (s) |
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[974] | 86 | |
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[1992] | 87 | ! Variables internes : |
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[974] | 88 | |
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[1992] | 89 | ! rhow : masse volumique de la poche froide |
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| 90 | ! rho : environment density at P levels |
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| 91 | ! rhoh : environment density at Ph levels |
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| 92 | ! te : environment temperature | may change within |
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| 93 | ! qe : environment humidity | sub-time-stepping |
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| 94 | ! the : environment potential temperature |
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| 95 | ! thu : potential temperature in undisturbed area |
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| 96 | ! tu : temperature in undisturbed area |
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| 97 | ! qu : humidity in undisturbed area |
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| 98 | ! dp_omgb: vertical gradient og LS omega |
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| 99 | ! omgbw : wake average vertical omega |
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| 100 | ! dp_omgbw: vertical gradient of omgbw |
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| 101 | ! omgbdq : flux of Delta_q transported by LS omega |
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| 102 | ! dth : potential temperature diff. wake-undist. |
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| 103 | ! th1 : first pot. temp. for vertical advection (=thu) |
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| 104 | ! th2 : second pot. temp. for vertical advection (=thw) |
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| 105 | ! q1 : first humidity for vertical advection |
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| 106 | ! q2 : second humidity for vertical advection |
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| 107 | ! d_deltatw : terme de redistribution pour deltatw |
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| 108 | ! d_deltaqw : terme de redistribution pour deltaqw |
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| 109 | ! deltatw0 : deltatw initial |
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| 110 | ! deltaqw0 : deltaqw initial |
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[3208] | 111 | ! hw0 : wake top hight (defined as the altitude at which deltatw=0) |
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[1992] | 112 | ! amflux : horizontal mass flux through wake boundary |
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| 113 | ! wdens_ref: initial number of wakes per unit area (3D) or per |
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| 114 | ! unit length (2D), at the beginning of each time step |
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| 115 | ! Tgw : 1 sur la période de onde de gravité |
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| 116 | ! Cgw : vitesse de propagation de onde de gravité |
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| 117 | ! LL : distance entre 2 poches |
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[974] | 118 | |
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[1992] | 119 | ! ------------------------------------------------------------------------- |
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| 120 | ! Déclaration de variables |
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| 121 | ! ------------------------------------------------------------------------- |
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[1146] | 122 | |
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[1992] | 123 | include "YOMCST.h" |
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| 124 | include "cvthermo.h" |
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[974] | 125 | |
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[1992] | 126 | ! Arguments en entree |
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| 127 | ! -------------------- |
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[974] | 128 | |
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[2761] | 129 | INTEGER, DIMENSION (klon), INTENT(IN) :: znatsurf |
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[2308] | 130 | REAL, DIMENSION (klon, klev), INTENT(IN) :: p, pi |
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[2671] | 131 | REAL, DIMENSION (klon, klev+1), INTENT(IN) :: ph |
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| 132 | REAL, DIMENSION (klon, klev), INTENT(IN) :: omgb |
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[2308] | 133 | REAL, INTENT(IN) :: dtime |
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| 134 | REAL, DIMENSION (klon, klev), INTENT(IN) :: te0, qe0 |
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| 135 | REAL, DIMENSION (klon, klev), INTENT(IN) :: dtdwn, dqdwn |
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| 136 | REAL, DIMENSION (klon, klev), INTENT(IN) :: amdwn, amup |
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| 137 | REAL, DIMENSION (klon, klev), INTENT(IN) :: dta, dqa |
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[3208] | 138 | REAL, DIMENSION (klon), INTENT(IN) :: wgen |
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[2308] | 139 | REAL, DIMENSION (klon), INTENT(IN) :: sigd_con |
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[3208] | 140 | REAL, DIMENSION (klon), INTENT(IN) :: Cin |
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[974] | 141 | |
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[2308] | 142 | ! |
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| 143 | ! Input/Output |
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[2635] | 144 | ! State variables |
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[2308] | 145 | REAL, DIMENSION (klon, klev), INTENT(INOUT) :: deltatw, deltaqw |
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| 146 | REAL, DIMENSION (klon), INTENT(INOUT) :: sigmaw |
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[3208] | 147 | REAL, DIMENSION (klon), INTENT(INOUT) :: awdens |
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[2635] | 148 | REAL, DIMENSION (klon), INTENT(INOUT) :: wdens |
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[2308] | 149 | |
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[1992] | 150 | ! Sorties |
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| 151 | ! -------- |
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[974] | 152 | |
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[2308] | 153 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: dth |
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| 154 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: tu, qu |
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| 155 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: dtls, dqls |
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| 156 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: dtke, dqke |
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[3208] | 157 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: spread ! unused (jyg) |
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[2671] | 158 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: omgbdth, omg |
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[2308] | 159 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: dp_omgb, dp_deltomg |
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| 160 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: d_deltat_gw |
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| 161 | REAL, DIMENSION (klon), INTENT(OUT) :: hw, wape, fip, gfl, cstar |
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| 162 | INTEGER, DIMENSION (klon), INTENT(OUT) :: ktopw |
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[2635] | 163 | ! Tendencies of state variables |
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| 164 | REAL, DIMENSION (klon, klev), INTENT(OUT) :: d_deltatw2, d_deltaqw2 |
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[3208] | 165 | REAL, DIMENSION (klon), INTENT(OUT) :: d_sigmaw2, d_awdens2, d_wdens2 |
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[974] | 166 | |
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[1992] | 167 | ! Variables internes |
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| 168 | ! ------------------- |
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[974] | 169 | |
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[1992] | 170 | ! Variables à fixer |
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[2671] | 171 | INTEGER, SAVE :: igout |
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| 172 | !$OMP THREADPRIVATE(igout) |
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[2635] | 173 | LOGICAL, SAVE :: first = .TRUE. |
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[2078] | 174 | !$OMP THREADPRIVATE(first) |
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[2761] | 175 | !jyg< |
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| 176 | !! REAL, SAVE :: stark, wdens_ref, coefgw, alpk |
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| 177 | REAL, SAVE, DIMENSION(2) :: wdens_ref |
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| 178 | REAL, SAVE :: stark, coefgw, alpk |
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| 179 | !>jyg |
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[2635] | 180 | REAL, SAVE :: crep_upper, crep_sol |
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[2078] | 181 | !$OMP THREADPRIVATE(stark, wdens_ref, coefgw, alpk, crep_upper, crep_sol) |
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[2467] | 182 | |
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[3208] | 183 | REAL, SAVE :: tau_cv |
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| 184 | !$OMP THREADPRIVATE(tau_cv) |
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| 185 | REAL, SAVE :: rzero, aa0 ! minimal wake radius and area |
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| 186 | !$OMP THREADPRIVATE(rzero, aa0) |
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| 187 | |
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[2757] | 188 | LOGICAL, SAVE :: flag_wk_check_trgl |
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| 189 | !$OMP THREADPRIVATE(flag_wk_check_trgl) |
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[2922] | 190 | INTEGER, SAVE :: iflag_wk_check_trgl |
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| 191 | !$OMP THREADPRIVATE(iflag_wk_check_trgl) |
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[3208] | 192 | INTEGER, SAVE :: iflag_wk_pop_dyn |
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| 193 | !$OMP THREADPRIVATE(iflag_wk_pop_dyn) |
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[2757] | 194 | |
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[2635] | 195 | REAL :: delta_t_min |
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| 196 | INTEGER :: nsub |
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| 197 | REAL :: dtimesub |
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[3605] | 198 | REAL, SAVE :: wdensmin |
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| 199 | !$OMP THREADPRIVATE(wdensmin) |
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[3208] | 200 | REAL, SAVE :: sigmad, hwmin, wapecut, cstart |
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| 201 | !$OMP THREADPRIVATE(sigmad, hwmin, wapecut, cstart) |
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[3605] | 202 | REAL, SAVE :: sigmaw_max |
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| 203 | !$OMP THREADPRIVATE(sigmaw_max) |
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| 204 | REAL, SAVE :: dens_rate |
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| 205 | !$OMP THREADPRIVATE(dens_rate) |
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[2635] | 206 | REAL :: wdens0 |
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[1992] | 207 | ! IM 080208 |
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[2635] | 208 | LOGICAL, DIMENSION (klon) :: gwake |
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[974] | 209 | |
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[1992] | 210 | ! Variables de sauvegarde |
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[2635] | 211 | REAL, DIMENSION (klon, klev) :: deltatw0 |
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| 212 | REAL, DIMENSION (klon, klev) :: deltaqw0 |
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| 213 | REAL, DIMENSION (klon, klev) :: te, qe |
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[2671] | 214 | !! REAL, DIMENSION (klon) :: sigmaw1 |
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[974] | 215 | |
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[3208] | 216 | ! Variables liees a la dynamique de population |
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| 217 | REAL, DIMENSION(klon) :: act |
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| 218 | REAL, DIMENSION(klon) :: rad_wk, tau_wk_inv |
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| 219 | REAL, DIMENSION(klon) :: f_shear |
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| 220 | REAL, DIMENSION(klon) :: drdt |
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| 221 | REAL, DIMENSION(klon) :: d_sig_gen, d_sig_death, d_sig_col |
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| 222 | REAL, DIMENSION(klon) :: wape1_act, wape2_act |
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| 223 | LOGICAL, DIMENSION (klon) :: kill_wake |
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| 224 | INTEGER, SAVE :: iflag_wk_act |
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| 225 | !$OMP THREADPRIVATE(iflag_wk_act) |
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| 226 | REAL :: drdt_pos |
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| 227 | REAL :: tau_wk_inv_min |
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| 228 | |
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[1992] | 229 | ! Variables pour les GW |
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[2635] | 230 | REAL, DIMENSION (klon) :: ll |
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| 231 | REAL, DIMENSION (klon, klev) :: n2 |
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| 232 | REAL, DIMENSION (klon, klev) :: cgw |
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| 233 | REAL, DIMENSION (klon, klev) :: tgw |
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[1403] | 234 | |
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[3208] | 235 | ! Variables liees au calcul de hw |
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[2635] | 236 | REAL, DIMENSION (klon) :: ptop_provis, ptop, ptop_new |
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| 237 | REAL, DIMENSION (klon) :: sum_dth |
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| 238 | REAL, DIMENSION (klon) :: dthmin |
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| 239 | REAL, DIMENSION (klon) :: z, dz, hw0 |
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| 240 | INTEGER, DIMENSION (klon) :: ktop, kupper |
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[1403] | 241 | |
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[3208] | 242 | ! Variables liees au test de la forme triangulaire du profil de Delta_theta |
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[2757] | 243 | REAL, DIMENSION (klon) :: sum_half_dth |
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| 244 | REAL, DIMENSION (klon) :: dz_half |
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| 245 | |
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[1992] | 246 | ! Sub-timestep tendencies and related variables |
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[2635] | 247 | REAL, DIMENSION (klon, klev) :: d_deltatw, d_deltaqw |
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| 248 | REAL, DIMENSION (klon, klev) :: d_te, d_qe |
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[3208] | 249 | REAL, DIMENSION (klon) :: d_awdens, d_wdens |
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[2635] | 250 | REAL, DIMENSION (klon) :: d_sigmaw, alpha |
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| 251 | REAL, DIMENSION (klon) :: q0_min, q1_min |
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| 252 | LOGICAL, DIMENSION (klon) :: wk_adv, ok_qx_qw |
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| 253 | REAL, SAVE :: epsilon |
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| 254 | !$OMP THREADPRIVATE(epsilon) |
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[1992] | 255 | DATA epsilon/1.E-15/ |
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[974] | 256 | |
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[1992] | 257 | ! Autres variables internes |
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[2635] | 258 | INTEGER ::isubstep, k, i |
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[974] | 259 | |
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[3208] | 260 | REAL :: wdens_targ |
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[2635] | 261 | REAL :: sigmaw_targ |
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[974] | 262 | |
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[2635] | 263 | REAL, DIMENSION (klon) :: sum_thu, sum_tu, sum_qu, sum_thvu |
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| 264 | REAL, DIMENSION (klon) :: sum_dq, sum_rho |
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| 265 | REAL, DIMENSION (klon) :: sum_dtdwn, sum_dqdwn |
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| 266 | REAL, DIMENSION (klon) :: av_thu, av_tu, av_qu, av_thvu |
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| 267 | REAL, DIMENSION (klon) :: av_dth, av_dq, av_rho |
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| 268 | REAL, DIMENSION (klon) :: av_dtdwn, av_dqdwn |
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[974] | 269 | |
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[2635] | 270 | REAL, DIMENSION (klon, klev) :: rho, rhow |
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| 271 | REAL, DIMENSION (klon, klev+1) :: rhoh |
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| 272 | REAL, DIMENSION (klon, klev) :: rhow_moyen |
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| 273 | REAL, DIMENSION (klon, klev) :: zh |
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| 274 | REAL, DIMENSION (klon, klev+1) :: zhh |
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| 275 | REAL, DIMENSION (klon, klev) :: epaisseur1, epaisseur2 |
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[974] | 276 | |
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[2635] | 277 | REAL, DIMENSION (klon, klev) :: the, thu |
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[974] | 278 | |
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[2671] | 279 | REAL, DIMENSION (klon, klev) :: omgbw |
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[2635] | 280 | REAL, DIMENSION (klon) :: pupper |
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| 281 | REAL, DIMENSION (klon) :: omgtop |
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| 282 | REAL, DIMENSION (klon, klev) :: dp_omgbw |
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| 283 | REAL, DIMENSION (klon) :: ztop, dztop |
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| 284 | REAL, DIMENSION (klon, klev) :: alpha_up |
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[974] | 285 | |
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[2635] | 286 | REAL, DIMENSION (klon) :: rre1, rre2 |
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| 287 | REAL :: rrd1, rrd2 |
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| 288 | REAL, DIMENSION (klon, klev) :: th1, th2, q1, q2 |
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| 289 | REAL, DIMENSION (klon, klev) :: d_th1, d_th2, d_dth |
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| 290 | REAL, DIMENSION (klon, klev) :: d_q1, d_q2, d_dq |
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| 291 | REAL, DIMENSION (klon, klev) :: omgbdq |
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[974] | 292 | |
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[2635] | 293 | REAL, DIMENSION (klon) :: ff, gg |
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| 294 | REAL, DIMENSION (klon) :: wape2, cstar2, heff |
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| 295 | |
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| 296 | REAL, DIMENSION (klon, klev) :: crep |
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| 297 | |
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| 298 | REAL, DIMENSION (klon, klev) :: ppi |
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[974] | 299 | |
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[2635] | 300 | ! cc nrlmd |
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[2671] | 301 | REAL, DIMENSION (klon) :: death_rate |
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| 302 | !! REAL, DIMENSION (klon) :: nat_rate |
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[2635] | 303 | REAL, DIMENSION (klon, klev) :: entr |
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| 304 | REAL, DIMENSION (klon, klev) :: detr |
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[974] | 305 | |
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[3208] | 306 | REAL, DIMENSION(klon) :: sigmaw_in ! pour les prints |
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| 307 | REAL, DIMENSION(klon) :: awdens_in, wdens_in ! pour les prints |
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[974] | 308 | |
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[1992] | 309 | ! ------------------------------------------------------------------------- |
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| 310 | ! Initialisations |
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| 311 | ! ------------------------------------------------------------------------- |
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[974] | 312 | |
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[1992] | 313 | ! print*, 'wake initialisations' |
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[974] | 314 | |
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[1992] | 315 | ! Essais d'initialisation avec sigmaw = 0.02 et hw = 10. |
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| 316 | ! ------------------------------------------------------------------------- |
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[974] | 317 | |
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[3208] | 318 | !! DATA wapecut, sigmad, hwmin/5., .02, 10./ |
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[3798] | 319 | !! DATA wapecut, sigmad, hwmin/1., .02, 10./ |
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| 320 | DATA sigmad, hwmin/.02, 10./ |
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[3252] | 321 | !! DATA wdensmin/1.e-12/ |
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| 322 | DATA wdensmin/1.e-14/ |
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[1992] | 323 | ! cc nrlmd |
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| 324 | DATA sigmaw_max/0.4/ |
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| 325 | DATA dens_rate/0.1/ |
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| 326 | ! cc |
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| 327 | ! Longueur de maille (en m) |
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| 328 | ! ------------------------------------------------------------------------- |
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[974] | 329 | |
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[1992] | 330 | ! ALON = 3.e5 |
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[3208] | 331 | ! alon = 1.E6 |
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[974] | 332 | |
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[3208] | 333 | ! Provisionnal; to be suppressed when f_shear is parameterized |
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| 334 | f_shear(:) = 1. ! 0. for strong shear, 1. for weak shear |
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[974] | 335 | |
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[3208] | 336 | |
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[1992] | 337 | ! Configuration de coefgw,stark,wdens (22/02/06 by YU Jingmei) |
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[974] | 338 | |
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[1992] | 339 | ! coefgw : Coefficient pour les ondes de gravité |
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| 340 | ! stark : Coefficient k dans Cstar=k*sqrt(2*WAPE) |
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[3208] | 341 | ! wdens : Densité surfacique de poche froide |
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[1992] | 342 | ! ------------------------------------------------------------------------- |
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[974] | 343 | |
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[1992] | 344 | ! cc nrlmd coefgw=10 |
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| 345 | ! coefgw=1 |
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| 346 | ! wdens0 = 1.0/(alon**2) |
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| 347 | ! cc nrlmd wdens = 1.0/(alon**2) |
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| 348 | ! cc nrlmd stark = 0.50 |
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| 349 | ! CRtest |
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| 350 | ! cc nrlmd alpk=0.1 |
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| 351 | ! alpk = 1.0 |
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| 352 | ! alpk = 0.5 |
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| 353 | ! alpk = 0.05 |
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[1146] | 354 | |
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[2078] | 355 | if (first) then |
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[2671] | 356 | |
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| 357 | igout = klon/2+1/klon |
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| 358 | |
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[1992] | 359 | crep_upper = 0.9 |
---|
| 360 | crep_sol = 1.0 |
---|
[974] | 361 | |
---|
[3798] | 362 | ! Get wapecut from parameter file |
---|
| 363 | wapecut = 1. |
---|
| 364 | CALL getin_p('wapecut', wapecut) |
---|
[3208] | 365 | |
---|
[1992] | 366 | ! cc nrlmd Lecture du fichier wake_param.data |
---|
[2474] | 367 | stark=0.33 |
---|
| 368 | CALL getin_p('stark',stark) |
---|
[3208] | 369 | cstart = stark*sqrt(2.*wapecut) |
---|
| 370 | |
---|
[2474] | 371 | alpk=0.25 |
---|
| 372 | CALL getin_p('alpk',alpk) |
---|
[2761] | 373 | !jyg< |
---|
| 374 | !! wdens_ref=8.E-12 |
---|
| 375 | !! CALL getin_p('wdens_ref',wdens_ref) |
---|
| 376 | wdens_ref(1)=8.E-12 |
---|
| 377 | wdens_ref(2)=8.E-12 |
---|
| 378 | CALL getin_p('wdens_ref_o',wdens_ref(1)) !wake number per unit area ; ocean |
---|
| 379 | CALL getin_p('wdens_ref_l',wdens_ref(2)) !wake number per unit area ; land |
---|
| 380 | !>jyg |
---|
[3798] | 381 | ! |
---|
| 382 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 383 | !!!!!!!!! Population dynamics parameters !!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 384 | !------------------------------------------------------------------------ |
---|
| 385 | |
---|
[3208] | 386 | iflag_wk_pop_dyn = 0 |
---|
| 387 | CALL getin_p('iflag_wk_pop_dyn',iflag_wk_pop_dyn) ! switch between wdens prescribed |
---|
| 388 | ! and wdens prognostic |
---|
| 389 | iflag_wk_act = 0 |
---|
| 390 | CALL getin_p('iflag_wk_act',iflag_wk_act) ! 0: act(:)=0. |
---|
| 391 | ! 1: act(:)=1. |
---|
| 392 | ! 2: act(:)=f(Wape) |
---|
[3798] | 393 | |
---|
| 394 | rzero = 5000. |
---|
| 395 | CALL getin_p('rzero_wk', rzero) |
---|
| 396 | aa0 = 3.14*rzero*rzero |
---|
| 397 | ! |
---|
| 398 | tau_cv = 4000. |
---|
| 399 | CALL getin_p('tau_cv', tau_cv) |
---|
| 400 | |
---|
| 401 | !------------------------------------------------------------------------ |
---|
| 402 | |
---|
[2474] | 403 | coefgw=4. |
---|
| 404 | CALL getin_p('coefgw',coefgw) |
---|
| 405 | |
---|
| 406 | WRITE(*,*) 'stark=', stark |
---|
| 407 | WRITE(*,*) 'alpk=', alpk |
---|
[2761] | 408 | !jyg< |
---|
| 409 | !! WRITE(*,*) 'wdens_ref=', wdens_ref |
---|
| 410 | WRITE(*,*) 'wdens_ref_o=', wdens_ref(1) |
---|
| 411 | WRITE(*,*) 'wdens_ref_l=', wdens_ref(2) |
---|
| 412 | !>jyg |
---|
[3208] | 413 | WRITE(*,*) 'iflag_wk_pop_dyn=',iflag_wk_pop_dyn |
---|
| 414 | WRITE(*,*) 'iflag_wk_act',iflag_wk_act |
---|
[2474] | 415 | WRITE(*,*) 'coefgw=', coefgw |
---|
| 416 | |
---|
[2757] | 417 | flag_wk_check_trgl=.false. |
---|
| 418 | CALL getin_p('flag_wk_check_trgl ', flag_wk_check_trgl) |
---|
| 419 | WRITE(*,*) 'flag_wk_check_trgl=', flag_wk_check_trgl |
---|
[2922] | 420 | WRITE(*,*) 'flag_wk_check_trgl OBSOLETE. Utilisr iflag_wk_check_trgl plutot' |
---|
| 421 | iflag_wk_check_trgl=0 ; IF (flag_wk_check_trgl) iflag_wk_check_trgl=1 |
---|
| 422 | CALL getin_p('iflag_wk_check_trgl ', iflag_wk_check_trgl) |
---|
| 423 | WRITE(*,*) 'iflag_wk_check_trgl=', iflag_wk_check_trgl |
---|
[2757] | 424 | |
---|
[2078] | 425 | first=.false. |
---|
| 426 | endif |
---|
| 427 | |
---|
[3208] | 428 | IF (iflag_wk_pop_dyn == 0) THEN |
---|
[1992] | 429 | ! Initialisation de toutes des densites a wdens_ref. |
---|
| 430 | ! Les densites peuvent evoluer si les poches debordent |
---|
| 431 | ! (voir au tout debut de la boucle sur les substeps) |
---|
[3208] | 432 | !jyg< |
---|
| 433 | !! wdens(:) = wdens_ref |
---|
| 434 | DO i = 1,klon |
---|
| 435 | wdens(i) = wdens_ref(znatsurf(i)+1) |
---|
| 436 | ENDDO |
---|
| 437 | !>jyg |
---|
| 438 | ENDIF ! (iflag_wk_pop_dyn == 0) |
---|
[974] | 439 | |
---|
[1992] | 440 | ! print*,'stark',stark |
---|
| 441 | ! print*,'alpk',alpk |
---|
| 442 | ! print*,'wdens',wdens |
---|
| 443 | ! print*,'coefgw',coefgw |
---|
| 444 | ! cc |
---|
| 445 | ! Minimum value for |T_wake - T_undist|. Used for wake top definition |
---|
| 446 | ! ------------------------------------------------------------------------- |
---|
[974] | 447 | |
---|
[1992] | 448 | delta_t_min = 0.2 |
---|
[974] | 449 | |
---|
[2671] | 450 | ! 1. - Save initial values, initialize tendencies, initialize output fields |
---|
| 451 | ! ------------------------------------------------------------------------ |
---|
[974] | 452 | |
---|
[2671] | 453 | !jyg< |
---|
| 454 | !! DO k = 1, klev |
---|
| 455 | !! DO i = 1, klon |
---|
| 456 | !! ppi(i, k) = pi(i, k) |
---|
| 457 | !! deltatw0(i, k) = deltatw(i, k) |
---|
| 458 | !! deltaqw0(i, k) = deltaqw(i, k) |
---|
| 459 | !! te(i, k) = te0(i, k) |
---|
| 460 | !! qe(i, k) = qe0(i, k) |
---|
| 461 | !! dtls(i, k) = 0. |
---|
| 462 | !! dqls(i, k) = 0. |
---|
| 463 | !! d_deltat_gw(i, k) = 0. |
---|
| 464 | !! d_te(i, k) = 0. |
---|
| 465 | !! d_qe(i, k) = 0. |
---|
| 466 | !! d_deltatw(i, k) = 0. |
---|
| 467 | !! d_deltaqw(i, k) = 0. |
---|
| 468 | !! ! IM 060508 beg |
---|
| 469 | !! d_deltatw2(i, k) = 0. |
---|
| 470 | !! d_deltaqw2(i, k) = 0. |
---|
| 471 | !! ! IM 060508 end |
---|
| 472 | !! END DO |
---|
| 473 | !! END DO |
---|
| 474 | ppi(:,:) = pi(:,:) |
---|
| 475 | deltatw0(:,:) = deltatw(:,:) |
---|
| 476 | deltaqw0(:,:) = deltaqw(:,:) |
---|
| 477 | te(:,:) = te0(:,:) |
---|
| 478 | qe(:,:) = qe0(:,:) |
---|
| 479 | dtls(:,:) = 0. |
---|
| 480 | dqls(:,:) = 0. |
---|
| 481 | d_deltat_gw(:,:) = 0. |
---|
| 482 | d_te(:,:) = 0. |
---|
| 483 | d_qe(:,:) = 0. |
---|
| 484 | d_deltatw(:,:) = 0. |
---|
| 485 | d_deltaqw(:,:) = 0. |
---|
| 486 | d_deltatw2(:,:) = 0. |
---|
| 487 | d_deltaqw2(:,:) = 0. |
---|
[3208] | 488 | |
---|
| 489 | IF (iflag_wk_act == 0) THEN |
---|
| 490 | act(:) = 0. |
---|
| 491 | ELSEIF (iflag_wk_act == 1) THEN |
---|
| 492 | act(:) = 1. |
---|
| 493 | ENDIF |
---|
| 494 | |
---|
[2671] | 495 | !! DO i = 1, klon |
---|
| 496 | !! sigmaw_in(i) = sigmaw(i) |
---|
| 497 | !! END DO |
---|
| 498 | sigmaw_in(:) = sigmaw(:) |
---|
| 499 | !>jyg |
---|
| 500 | |
---|
[1992] | 501 | ! sigmaw1=sigmaw |
---|
| 502 | ! IF (sigd_con.GT.sigmaw1) THEN |
---|
| 503 | ! print*, 'sigmaw,sigd_con', sigmaw, sigd_con |
---|
| 504 | ! ENDIF |
---|
[3208] | 505 | IF (iflag_wk_pop_dyn >=1) THEN |
---|
| 506 | DO i = 1, klon |
---|
| 507 | wdens_targ = max(wdens(i),wdensmin) |
---|
| 508 | d_wdens2(i) = wdens_targ - wdens(i) |
---|
| 509 | wdens(i) = wdens_targ |
---|
| 510 | END DO |
---|
| 511 | ELSE |
---|
| 512 | DO i = 1, klon |
---|
| 513 | d_awdens2(i) = 0. |
---|
| 514 | d_wdens2(i) = 0. |
---|
| 515 | END DO |
---|
| 516 | ENDIF ! (iflag_wk_pop_dyn >=1) |
---|
| 517 | ! |
---|
[1992] | 518 | DO i = 1, klon |
---|
| 519 | ! c sigmaw(i) = amax1(sigmaw(i),sigd_con(i)) |
---|
[2635] | 520 | !jyg< |
---|
| 521 | !! sigmaw(i) = amax1(sigmaw(i), sigmad) |
---|
| 522 | !! sigmaw(i) = amin1(sigmaw(i), 0.99) |
---|
| 523 | sigmaw_targ = min(max(sigmaw(i), sigmad),0.99) |
---|
| 524 | d_sigmaw2(i) = sigmaw_targ - sigmaw(i) |
---|
| 525 | sigmaw(i) = sigmaw_targ |
---|
| 526 | !>jyg |
---|
[1992] | 527 | END DO |
---|
[3208] | 528 | |
---|
[2671] | 529 | ! |
---|
[3208] | 530 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 531 | awdens_in(:) = awdens(:) |
---|
| 532 | wdens_in(:) = wdens(:) |
---|
| 533 | !! wdens(:) = wdens(:) + wgen(:)*dtime |
---|
| 534 | !! d_wdens2(:) = wgen(:)*dtime |
---|
| 535 | !! ELSE |
---|
| 536 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
| 537 | |
---|
| 538 | wape(:) = 0. |
---|
| 539 | wape2(:) = 0. |
---|
| 540 | d_sigmaw(:) = 0. |
---|
| 541 | ktopw(:) = 0 |
---|
| 542 | ! |
---|
[2671] | 543 | !<jyg |
---|
| 544 | dth(:,:) = 0. |
---|
| 545 | tu(:,:) = 0. |
---|
| 546 | qu(:,:) = 0. |
---|
| 547 | dtke(:,:) = 0. |
---|
| 548 | dqke(:,:) = 0. |
---|
| 549 | spread(:,:) = 0. |
---|
| 550 | omgbdth(:,:) = 0. |
---|
| 551 | omg(:,:) = 0. |
---|
| 552 | dp_omgb(:,:) = 0. |
---|
| 553 | dp_deltomg(:,:) = 0. |
---|
| 554 | hw(:) = 0. |
---|
| 555 | wape(:) = 0. |
---|
| 556 | fip(:) = 0. |
---|
| 557 | gfl(:) = 0. |
---|
| 558 | cstar(:) = 0. |
---|
| 559 | ktopw(:) = 0 |
---|
| 560 | ! |
---|
| 561 | ! Vertical advection local variables |
---|
| 562 | omgbw(:,:) = 0. |
---|
| 563 | omgtop(:) = 0 |
---|
| 564 | dp_omgbw(:,:) = 0. |
---|
| 565 | omgbdq(:,:) = 0. |
---|
| 566 | !>jyg |
---|
| 567 | ! |
---|
| 568 | IF (prt_level>=10) THEN |
---|
| 569 | PRINT *, 'wake-1, sigmaw(igout) ', sigmaw(igout) |
---|
| 570 | PRINT *, 'wake-1, deltatw(igout,k) ', (k,deltatw(igout,k), k=1,klev) |
---|
| 571 | PRINT *, 'wake-1, deltaqw(igout,k) ', (k,deltaqw(igout,k), k=1,klev) |
---|
| 572 | PRINT *, 'wake-1, dowwdraughts, amdwn(igout,k) ', (k,amdwn(igout,k), k=1,klev) |
---|
| 573 | PRINT *, 'wake-1, dowwdraughts, dtdwn(igout,k) ', (k,dtdwn(igout,k), k=1,klev) |
---|
| 574 | PRINT *, 'wake-1, dowwdraughts, dqdwn(igout,k) ', (k,dqdwn(igout,k), k=1,klev) |
---|
| 575 | PRINT *, 'wake-1, updraughts, amup(igout,k) ', (k,amup(igout,k), k=1,klev) |
---|
| 576 | PRINT *, 'wake-1, updraughts, dta(igout,k) ', (k,dta(igout,k), k=1,klev) |
---|
| 577 | PRINT *, 'wake-1, updraughts, dqa(igout,k) ', (k,dqa(igout,k), k=1,klev) |
---|
| 578 | ENDIF |
---|
[974] | 579 | |
---|
[1992] | 580 | ! 2. - Prognostic part |
---|
| 581 | ! -------------------- |
---|
[974] | 582 | |
---|
| 583 | |
---|
[1992] | 584 | ! 2.1 - Undisturbed area and Wake integrals |
---|
| 585 | ! --------------------------------------------------------- |
---|
[974] | 586 | |
---|
[1992] | 587 | DO i = 1, klon |
---|
| 588 | z(i) = 0. |
---|
| 589 | ktop(i) = 0 |
---|
| 590 | kupper(i) = 0 |
---|
| 591 | sum_thu(i) = 0. |
---|
| 592 | sum_tu(i) = 0. |
---|
| 593 | sum_qu(i) = 0. |
---|
| 594 | sum_thvu(i) = 0. |
---|
| 595 | sum_dth(i) = 0. |
---|
| 596 | sum_dq(i) = 0. |
---|
| 597 | sum_rho(i) = 0. |
---|
| 598 | sum_dtdwn(i) = 0. |
---|
| 599 | sum_dqdwn(i) = 0. |
---|
[974] | 600 | |
---|
[1992] | 601 | av_thu(i) = 0. |
---|
| 602 | av_tu(i) = 0. |
---|
| 603 | av_qu(i) = 0. |
---|
| 604 | av_thvu(i) = 0. |
---|
| 605 | av_dth(i) = 0. |
---|
| 606 | av_dq(i) = 0. |
---|
| 607 | av_rho(i) = 0. |
---|
| 608 | av_dtdwn(i) = 0. |
---|
| 609 | av_dqdwn(i) = 0. |
---|
| 610 | END DO |
---|
[974] | 611 | |
---|
[1992] | 612 | ! Distance between wakes |
---|
| 613 | DO i = 1, klon |
---|
| 614 | ll(i) = (1-sqrt(sigmaw(i)))/sqrt(wdens(i)) |
---|
| 615 | END DO |
---|
| 616 | ! Potential temperatures and humidity |
---|
| 617 | ! ---------------------------------------------------------- |
---|
| 618 | DO k = 1, klev |
---|
| 619 | DO i = 1, klon |
---|
| 620 | ! write(*,*)'wake 1',i,k,rd,te(i,k) |
---|
| 621 | rho(i, k) = p(i, k)/(rd*te(i,k)) |
---|
| 622 | ! write(*,*)'wake 2',rho(i,k) |
---|
| 623 | IF (k==1) THEN |
---|
| 624 | ! write(*,*)'wake 3',i,k,rd,te(i,k) |
---|
| 625 | rhoh(i, k) = ph(i, k)/(rd*te(i,k)) |
---|
| 626 | ! write(*,*)'wake 4',i,k,rd,te(i,k) |
---|
| 627 | zhh(i, k) = 0 |
---|
| 628 | ELSE |
---|
| 629 | ! write(*,*)'wake 5',rd,(te(i,k)+te(i,k-1)) |
---|
| 630 | rhoh(i, k) = ph(i, k)*2./(rd*(te(i,k)+te(i,k-1))) |
---|
| 631 | ! write(*,*)'wake 6',(-rhoh(i,k)*RG)+zhh(i,k-1) |
---|
| 632 | zhh(i, k) = (ph(i,k)-ph(i,k-1))/(-rhoh(i,k)*rg) + zhh(i, k-1) |
---|
| 633 | END IF |
---|
| 634 | ! write(*,*)'wake 7',ppi(i,k) |
---|
| 635 | the(i, k) = te(i, k)/ppi(i, k) |
---|
| 636 | thu(i, k) = (te(i,k)-deltatw(i,k)*sigmaw(i))/ppi(i, k) |
---|
| 637 | tu(i, k) = te(i, k) - deltatw(i, k)*sigmaw(i) |
---|
| 638 | qu(i, k) = qe(i, k) - deltaqw(i, k)*sigmaw(i) |
---|
| 639 | ! write(*,*)'wake 8',(rd*(te(i,k)+deltatw(i,k))) |
---|
| 640 | rhow(i, k) = p(i, k)/(rd*(te(i,k)+deltatw(i,k))) |
---|
| 641 | dth(i, k) = deltatw(i, k)/ppi(i, k) |
---|
| 642 | END DO |
---|
| 643 | END DO |
---|
[1403] | 644 | |
---|
[1992] | 645 | DO k = 1, klev - 1 |
---|
| 646 | DO i = 1, klon |
---|
| 647 | IF (k==1) THEN |
---|
| 648 | n2(i, k) = 0 |
---|
| 649 | ELSE |
---|
[2635] | 650 | n2(i, k) = amax1(0., -rg**2/the(i,k)*rho(i,k)*(the(i,k+1)-the(i,k-1))/ & |
---|
| 651 | (p(i,k+1)-p(i,k-1))) |
---|
[1992] | 652 | END IF |
---|
| 653 | zh(i, k) = (zhh(i,k)+zhh(i,k+1))/2 |
---|
[1403] | 654 | |
---|
[1992] | 655 | cgw(i, k) = sqrt(n2(i,k))*zh(i, k) |
---|
| 656 | tgw(i, k) = coefgw*cgw(i, k)/ll(i) |
---|
| 657 | END DO |
---|
| 658 | END DO |
---|
[974] | 659 | |
---|
[1992] | 660 | DO i = 1, klon |
---|
| 661 | n2(i, klev) = 0 |
---|
| 662 | zh(i, klev) = 0 |
---|
| 663 | cgw(i, klev) = 0 |
---|
| 664 | tgw(i, klev) = 0 |
---|
| 665 | END DO |
---|
[974] | 666 | |
---|
[1992] | 667 | ! Calcul de la masse volumique moyenne de la colonne (bdlmd) |
---|
| 668 | ! ----------------------------------------------------------------- |
---|
[974] | 669 | |
---|
[1992] | 670 | DO k = 1, klev |
---|
| 671 | DO i = 1, klon |
---|
| 672 | epaisseur1(i, k) = 0. |
---|
| 673 | epaisseur2(i, k) = 0. |
---|
| 674 | END DO |
---|
| 675 | END DO |
---|
[974] | 676 | |
---|
[1992] | 677 | DO i = 1, klon |
---|
| 678 | epaisseur1(i, 1) = -(ph(i,2)-ph(i,1))/(rho(i,1)*rg) + 1. |
---|
| 679 | epaisseur2(i, 1) = -(ph(i,2)-ph(i,1))/(rho(i,1)*rg) + 1. |
---|
| 680 | rhow_moyen(i, 1) = rhow(i, 1) |
---|
| 681 | END DO |
---|
[974] | 682 | |
---|
[1992] | 683 | DO k = 2, klev |
---|
| 684 | DO i = 1, klon |
---|
| 685 | epaisseur1(i, k) = -(ph(i,k+1)-ph(i,k))/(rho(i,k)*rg) + 1. |
---|
| 686 | epaisseur2(i, k) = epaisseur2(i, k-1) + epaisseur1(i, k) |
---|
| 687 | rhow_moyen(i, k) = (rhow_moyen(i,k-1)*epaisseur2(i,k-1)+rhow(i,k)* & |
---|
| 688 | epaisseur1(i,k))/epaisseur2(i, k) |
---|
| 689 | END DO |
---|
| 690 | END DO |
---|
[974] | 691 | |
---|
| 692 | |
---|
[1992] | 693 | ! Choose an integration bound well above wake top |
---|
| 694 | ! ----------------------------------------------------------------- |
---|
[974] | 695 | |
---|
[1992] | 696 | ! Pupper = 50000. ! melting level |
---|
| 697 | ! Pupper = 60000. |
---|
| 698 | ! Pupper = 80000. ! essais pour case_e |
---|
| 699 | DO i = 1, klon |
---|
| 700 | pupper(i) = 0.6*ph(i, 1) |
---|
| 701 | pupper(i) = max(pupper(i), 45000.) |
---|
| 702 | ! cc Pupper(i) = 60000. |
---|
| 703 | END DO |
---|
[1146] | 704 | |
---|
[1403] | 705 | |
---|
[1992] | 706 | ! Determine Wake top pressure (Ptop) from buoyancy integral |
---|
| 707 | ! -------------------------------------------------------- |
---|
[1403] | 708 | |
---|
[1992] | 709 | ! -1/ Pressure of the level where dth becomes less than delta_t_min. |
---|
| 710 | |
---|
| 711 | DO i = 1, klon |
---|
| 712 | ptop_provis(i) = ph(i, 1) |
---|
| 713 | END DO |
---|
| 714 | DO k = 2, klev |
---|
| 715 | DO i = 1, klon |
---|
| 716 | |
---|
| 717 | ! IM v3JYG; ptop_provis(i).LT. ph(i,1) |
---|
| 718 | |
---|
| 719 | IF (dth(i,k)>-delta_t_min .AND. dth(i,k-1)<-delta_t_min .AND. & |
---|
| 720 | ptop_provis(i)==ph(i,1)) THEN |
---|
[2635] | 721 | ptop_provis(i) = ((dth(i,k)+delta_t_min)*p(i,k-1)- & |
---|
| 722 | (dth(i,k-1)+delta_t_min)*p(i,k))/(dth(i,k)-dth(i,k-1)) |
---|
[1992] | 723 | END IF |
---|
| 724 | END DO |
---|
| 725 | END DO |
---|
| 726 | |
---|
| 727 | ! -2/ dth integral |
---|
| 728 | |
---|
| 729 | DO i = 1, klon |
---|
| 730 | sum_dth(i) = 0. |
---|
| 731 | dthmin(i) = -delta_t_min |
---|
| 732 | z(i) = 0. |
---|
| 733 | END DO |
---|
| 734 | |
---|
| 735 | DO k = 1, klev |
---|
| 736 | DO i = 1, klon |
---|
| 737 | dz(i) = -(amax1(ph(i,k+1),ptop_provis(i))-ph(i,k))/(rho(i,k)*rg) |
---|
| 738 | IF (dz(i)>0) THEN |
---|
| 739 | z(i) = z(i) + dz(i) |
---|
| 740 | sum_dth(i) = sum_dth(i) + dth(i, k)*dz(i) |
---|
| 741 | dthmin(i) = amin1(dthmin(i), dth(i,k)) |
---|
| 742 | END IF |
---|
| 743 | END DO |
---|
| 744 | END DO |
---|
| 745 | |
---|
| 746 | ! -3/ height of triangle with area= sum_dth and base = dthmin |
---|
| 747 | |
---|
| 748 | DO i = 1, klon |
---|
| 749 | hw0(i) = 2.*sum_dth(i)/amin1(dthmin(i), -0.5) |
---|
| 750 | hw0(i) = amax1(hwmin, hw0(i)) |
---|
| 751 | END DO |
---|
| 752 | |
---|
| 753 | ! -4/ now, get Ptop |
---|
| 754 | |
---|
| 755 | DO i = 1, klon |
---|
| 756 | z(i) = 0. |
---|
| 757 | ptop(i) = ph(i, 1) |
---|
| 758 | END DO |
---|
| 759 | |
---|
| 760 | DO k = 1, klev |
---|
| 761 | DO i = 1, klon |
---|
| 762 | dz(i) = amin1(-(ph(i,k+1)-ph(i,k))/(rho(i,k)*rg), hw0(i)-z(i)) |
---|
| 763 | IF (dz(i)>0) THEN |
---|
| 764 | z(i) = z(i) + dz(i) |
---|
| 765 | ptop(i) = ph(i, k) - rho(i, k)*rg*dz(i) |
---|
| 766 | END IF |
---|
| 767 | END DO |
---|
| 768 | END DO |
---|
| 769 | |
---|
[2671] | 770 | IF (prt_level>=10) THEN |
---|
| 771 | PRINT *, 'wake-2, ptop_provis(igout), ptop(igout) ', ptop_provis(igout), ptop(igout) |
---|
| 772 | ENDIF |
---|
[1992] | 773 | |
---|
[2671] | 774 | |
---|
[1992] | 775 | ! -5/ Determination de ktop et kupper |
---|
| 776 | |
---|
| 777 | DO k = klev, 1, -1 |
---|
| 778 | DO i = 1, klon |
---|
| 779 | IF (ph(i,k+1)<ptop(i)) ktop(i) = k |
---|
| 780 | IF (ph(i,k+1)<pupper(i)) kupper(i) = k |
---|
| 781 | END DO |
---|
| 782 | END DO |
---|
| 783 | |
---|
| 784 | ! On evite kupper = 1 et kupper = klev |
---|
| 785 | DO i = 1, klon |
---|
| 786 | kupper(i) = max(kupper(i), 2) |
---|
| 787 | kupper(i) = min(kupper(i), klev-1) |
---|
| 788 | END DO |
---|
| 789 | |
---|
| 790 | |
---|
| 791 | ! -6/ Correct ktop and ptop |
---|
| 792 | |
---|
| 793 | DO i = 1, klon |
---|
| 794 | ptop_new(i) = ptop(i) |
---|
| 795 | END DO |
---|
| 796 | DO k = klev, 2, -1 |
---|
| 797 | DO i = 1, klon |
---|
| 798 | IF (k<=ktop(i) .AND. ptop_new(i)==ptop(i) .AND. & |
---|
| 799 | dth(i,k)>-delta_t_min .AND. dth(i,k-1)<-delta_t_min) THEN |
---|
| 800 | ptop_new(i) = ((dth(i,k)+delta_t_min)*p(i,k-1)-(dth(i, & |
---|
| 801 | k-1)+delta_t_min)*p(i,k))/(dth(i,k)-dth(i,k-1)) |
---|
| 802 | END IF |
---|
| 803 | END DO |
---|
| 804 | END DO |
---|
| 805 | |
---|
| 806 | DO i = 1, klon |
---|
| 807 | ptop(i) = ptop_new(i) |
---|
| 808 | END DO |
---|
| 809 | |
---|
| 810 | DO k = klev, 1, -1 |
---|
| 811 | DO i = 1, klon |
---|
| 812 | IF (ph(i,k+1)<ptop(i)) ktop(i) = k |
---|
| 813 | END DO |
---|
| 814 | END DO |
---|
| 815 | |
---|
[2671] | 816 | IF (prt_level>=10) THEN |
---|
| 817 | PRINT *, 'wake-3, ktop(igout), kupper(igout) ', ktop(igout), kupper(igout) |
---|
| 818 | ENDIF |
---|
| 819 | |
---|
[1992] | 820 | ! -5/ Set deltatw & deltaqw to 0 above kupper |
---|
| 821 | |
---|
| 822 | DO k = 1, klev |
---|
| 823 | DO i = 1, klon |
---|
| 824 | IF (k>=kupper(i)) THEN |
---|
| 825 | deltatw(i, k) = 0. |
---|
| 826 | deltaqw(i, k) = 0. |
---|
[2635] | 827 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 828 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[1992] | 829 | END IF |
---|
| 830 | END DO |
---|
| 831 | END DO |
---|
| 832 | |
---|
| 833 | |
---|
| 834 | ! Vertical gradient of LS omega |
---|
| 835 | |
---|
| 836 | DO k = 1, klev |
---|
| 837 | DO i = 1, klon |
---|
| 838 | IF (k<=kupper(i)) THEN |
---|
| 839 | dp_omgb(i, k) = (omgb(i,k+1)-omgb(i,k))/(ph(i,k+1)-ph(i,k)) |
---|
| 840 | END IF |
---|
| 841 | END DO |
---|
| 842 | END DO |
---|
| 843 | |
---|
| 844 | ! Integrals (and wake top level number) |
---|
| 845 | ! -------------------------------------- |
---|
| 846 | |
---|
| 847 | ! Initialize sum_thvu to 1st level virt. pot. temp. |
---|
| 848 | |
---|
| 849 | DO i = 1, klon |
---|
| 850 | z(i) = 1. |
---|
| 851 | dz(i) = 1. |
---|
[2495] | 852 | sum_thvu(i) = thu(i, 1)*(1.+epsim1*qu(i,1))*dz(i) |
---|
[1992] | 853 | sum_dth(i) = 0. |
---|
| 854 | END DO |
---|
| 855 | |
---|
| 856 | DO k = 1, klev |
---|
| 857 | DO i = 1, klon |
---|
| 858 | dz(i) = -(amax1(ph(i,k+1),ptop(i))-ph(i,k))/(rho(i,k)*rg) |
---|
| 859 | IF (dz(i)>0) THEN |
---|
| 860 | z(i) = z(i) + dz(i) |
---|
| 861 | sum_thu(i) = sum_thu(i) + thu(i, k)*dz(i) |
---|
| 862 | sum_tu(i) = sum_tu(i) + tu(i, k)*dz(i) |
---|
| 863 | sum_qu(i) = sum_qu(i) + qu(i, k)*dz(i) |
---|
[2495] | 864 | sum_thvu(i) = sum_thvu(i) + thu(i, k)*(1.+epsim1*qu(i,k))*dz(i) |
---|
[1992] | 865 | sum_dth(i) = sum_dth(i) + dth(i, k)*dz(i) |
---|
| 866 | sum_dq(i) = sum_dq(i) + deltaqw(i, k)*dz(i) |
---|
| 867 | sum_rho(i) = sum_rho(i) + rhow(i, k)*dz(i) |
---|
| 868 | sum_dtdwn(i) = sum_dtdwn(i) + dtdwn(i, k)*dz(i) |
---|
| 869 | sum_dqdwn(i) = sum_dqdwn(i) + dqdwn(i, k)*dz(i) |
---|
| 870 | END IF |
---|
| 871 | END DO |
---|
| 872 | END DO |
---|
| 873 | |
---|
| 874 | DO i = 1, klon |
---|
| 875 | hw0(i) = z(i) |
---|
| 876 | END DO |
---|
| 877 | |
---|
| 878 | |
---|
| 879 | ! 2.1 - WAPE and mean forcing computation |
---|
| 880 | ! --------------------------------------- |
---|
| 881 | |
---|
| 882 | ! --------------------------------------- |
---|
| 883 | |
---|
| 884 | ! Means |
---|
| 885 | |
---|
| 886 | DO i = 1, klon |
---|
| 887 | av_thu(i) = sum_thu(i)/hw0(i) |
---|
| 888 | av_tu(i) = sum_tu(i)/hw0(i) |
---|
| 889 | av_qu(i) = sum_qu(i)/hw0(i) |
---|
| 890 | av_thvu(i) = sum_thvu(i)/hw0(i) |
---|
| 891 | ! av_thve = sum_thve/hw0 |
---|
| 892 | av_dth(i) = sum_dth(i)/hw0(i) |
---|
| 893 | av_dq(i) = sum_dq(i)/hw0(i) |
---|
| 894 | av_rho(i) = sum_rho(i)/hw0(i) |
---|
| 895 | av_dtdwn(i) = sum_dtdwn(i)/hw0(i) |
---|
| 896 | av_dqdwn(i) = sum_dqdwn(i)/hw0(i) |
---|
| 897 | |
---|
[2635] | 898 | wape(i) = -rg*hw0(i)*(av_dth(i)+ & |
---|
| 899 | epsim1*(av_thu(i)*av_dq(i)+av_dth(i)*av_qu(i)+av_dth(i)*av_dq(i)))/av_thvu(i) |
---|
| 900 | |
---|
[1992] | 901 | END DO |
---|
| 902 | |
---|
| 903 | ! 2.2 Prognostic variable update |
---|
| 904 | ! ------------------------------ |
---|
| 905 | |
---|
| 906 | ! Filter out bad wakes |
---|
| 907 | |
---|
| 908 | DO k = 1, klev |
---|
| 909 | DO i = 1, klon |
---|
| 910 | IF (wape(i)<0.) THEN |
---|
| 911 | deltatw(i, k) = 0. |
---|
| 912 | deltaqw(i, k) = 0. |
---|
| 913 | dth(i, k) = 0. |
---|
[2635] | 914 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 915 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[1992] | 916 | END IF |
---|
| 917 | END DO |
---|
| 918 | END DO |
---|
| 919 | |
---|
| 920 | DO i = 1, klon |
---|
| 921 | IF (wape(i)<0.) THEN |
---|
| 922 | wape(i) = 0. |
---|
| 923 | cstar(i) = 0. |
---|
| 924 | hw(i) = hwmin |
---|
[2635] | 925 | !jyg< |
---|
| 926 | !! sigmaw(i) = amax1(sigmad, sigd_con(i)) |
---|
| 927 | sigmaw_targ = max(sigmad, sigd_con(i)) |
---|
| 928 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 929 | sigmaw(i) = sigmaw_targ |
---|
| 930 | !>jyg |
---|
[1992] | 931 | fip(i) = 0. |
---|
| 932 | gwake(i) = .FALSE. |
---|
| 933 | ELSE |
---|
[3208] | 934 | hw(i) = hw0(i) |
---|
[1992] | 935 | cstar(i) = stark*sqrt(2.*wape(i)) |
---|
| 936 | gwake(i) = .TRUE. |
---|
| 937 | END IF |
---|
| 938 | END DO |
---|
| 939 | |
---|
| 940 | |
---|
| 941 | ! Check qx and qw positivity |
---|
| 942 | ! -------------------------- |
---|
| 943 | DO i = 1, klon |
---|
[2635] | 944 | q0_min(i) = min((qe(i,1)-sigmaw(i)*deltaqw(i,1)), & |
---|
| 945 | (qe(i,1)+(1.-sigmaw(i))*deltaqw(i,1))) |
---|
[1992] | 946 | END DO |
---|
| 947 | DO k = 2, klev |
---|
| 948 | DO i = 1, klon |
---|
[2635] | 949 | q1_min(i) = min((qe(i,k)-sigmaw(i)*deltaqw(i,k)), & |
---|
| 950 | (qe(i,k)+(1.-sigmaw(i))*deltaqw(i,k))) |
---|
[1992] | 951 | IF (q1_min(i)<=q0_min(i)) THEN |
---|
| 952 | q0_min(i) = q1_min(i) |
---|
| 953 | END IF |
---|
| 954 | END DO |
---|
| 955 | END DO |
---|
| 956 | |
---|
| 957 | DO i = 1, klon |
---|
| 958 | ok_qx_qw(i) = q0_min(i) >= 0. |
---|
| 959 | alpha(i) = 1. |
---|
| 960 | END DO |
---|
| 961 | |
---|
[2671] | 962 | IF (prt_level>=10) THEN |
---|
[2757] | 963 | PRINT *, 'wake-4, sigmaw(igout), cstar(igout), wape(igout), ktop(igout) ', & |
---|
| 964 | sigmaw(igout), cstar(igout), wape(igout), ktop(igout) |
---|
[2671] | 965 | ENDIF |
---|
| 966 | |
---|
| 967 | |
---|
[1992] | 968 | ! C ----------------------------------------------------------------- |
---|
| 969 | ! Sub-time-stepping |
---|
| 970 | ! ----------------- |
---|
| 971 | |
---|
| 972 | nsub = 10 |
---|
| 973 | dtimesub = dtime/nsub |
---|
| 974 | |
---|
| 975 | ! ------------------------------------------------------------ |
---|
| 976 | DO isubstep = 1, nsub |
---|
| 977 | ! ------------------------------------------------------------ |
---|
| 978 | |
---|
| 979 | ! wk_adv is the logical flag enabling wake evolution in the time advance |
---|
| 980 | ! loop |
---|
| 981 | DO i = 1, klon |
---|
| 982 | wk_adv(i) = ok_qx_qw(i) .AND. alpha(i) >= 1. |
---|
| 983 | END DO |
---|
[2671] | 984 | IF (prt_level>=10) THEN |
---|
[2757] | 985 | PRINT *, 'wake-4.1, isubstep,wk_adv(igout),cstar(igout),wape(igout), ptop(igout) ', & |
---|
| 986 | isubstep,wk_adv(igout),cstar(igout),wape(igout), ptop(igout) |
---|
[2671] | 987 | ENDIF |
---|
[1992] | 988 | |
---|
| 989 | ! cc nrlmd Ajout d'un recalcul de wdens dans le cas d'un entrainement |
---|
| 990 | ! négatif de ktop à kupper -------- |
---|
| 991 | ! cc On calcule pour cela une densité wdens0 pour laquelle on |
---|
| 992 | ! aurait un entrainement nul --- |
---|
[3208] | 993 | !jyg< |
---|
| 994 | ! Dans la configuration avec wdens prognostique, il s'agit d'un cas ou |
---|
| 995 | ! les poches sont insuffisantes pour accueillir tout le flux de masse |
---|
| 996 | ! des descentes unsaturees. Nous faisons alors l'hypothese que la |
---|
| 997 | ! convection profonde cree directement de nouvelles poches, sans passer |
---|
| 998 | ! par les thermiques. La nouvelle valeur de wdens est alors imposée. |
---|
| 999 | |
---|
[1992] | 1000 | DO i = 1, klon |
---|
| 1001 | ! c print *,' isubstep,wk_adv(i),cstar(i),wape(i) ', |
---|
| 1002 | ! c $ isubstep,wk_adv(i),cstar(i),wape(i) |
---|
| 1003 | IF (wk_adv(i) .AND. cstar(i)>0.01) THEN |
---|
| 1004 | omg(i, kupper(i)+1) = -rg*amdwn(i, kupper(i)+1)/sigmaw(i) + & |
---|
[2635] | 1005 | rg*amup(i, kupper(i)+1)/(1.-sigmaw(i)) |
---|
| 1006 | wdens0 = (sigmaw(i)/(4.*3.14))* & |
---|
| 1007 | ((1.-sigmaw(i))*omg(i,kupper(i)+1)/((ph(i,1)-pupper(i))*cstar(i)))**(2) |
---|
[3252] | 1008 | IF (prt_level >= 10) THEN |
---|
| 1009 | print*,'omg(i,kupper(i)+1),wdens0,wdens(i),cstar(i), ph(i,1)-pupper(i)', & |
---|
| 1010 | omg(i,kupper(i)+1),wdens0,wdens(i),cstar(i), ph(i,1)-pupper(i) |
---|
| 1011 | ENDIF |
---|
[1992] | 1012 | IF (wdens(i)<=wdens0*1.1) THEN |
---|
[3208] | 1013 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 1014 | d_wdens2(i) = d_wdens2(i) + wdens0 - wdens(i) |
---|
| 1015 | ENDIF |
---|
[1992] | 1016 | wdens(i) = wdens0 |
---|
| 1017 | END IF |
---|
| 1018 | END IF |
---|
| 1019 | END DO |
---|
| 1020 | |
---|
| 1021 | DO i = 1, klon |
---|
| 1022 | IF (wk_adv(i)) THEN |
---|
[1403] | 1023 | gfl(i) = 2.*sqrt(3.14*wdens(i)*sigmaw(i)) |
---|
[3208] | 1024 | rad_wk(i) = sqrt(sigmaw(i)/(3.14*wdens(i))) |
---|
[2635] | 1025 | !jyg< |
---|
| 1026 | !! sigmaw(i) = amin1(sigmaw(i), sigmaw_max) |
---|
| 1027 | sigmaw_targ = min(sigmaw(i), sigmaw_max) |
---|
| 1028 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 1029 | sigmaw(i) = sigmaw_targ |
---|
| 1030 | !>jyg |
---|
[1992] | 1031 | END IF |
---|
| 1032 | END DO |
---|
[2635] | 1033 | |
---|
[3208] | 1034 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
[3605] | 1035 | ! The variable "death_rate" is significant only when iflag_wk_pop_dyn = 0. |
---|
| 1036 | ! Here, it has to be set to zero. |
---|
| 1037 | death_rate(:) = 0. |
---|
[3208] | 1038 | |
---|
| 1039 | IF (iflag_wk_act ==2) THEN |
---|
| 1040 | DO i = 1, klon |
---|
| 1041 | IF (wk_adv(i)) THEN |
---|
| 1042 | wape1_act(i) = abs(cin(i)) |
---|
| 1043 | wape2_act(i) = 2.*wape1_act(i) + 1. |
---|
| 1044 | act(i) = min(1., max(0., (wape(i)-wape1_act(i)) / (wape2_act(i)-wape1_act(i)) )) |
---|
| 1045 | ENDIF ! (wk_adv(i)) |
---|
| 1046 | ENDDO |
---|
| 1047 | ENDIF ! (iflag_wk_act ==2) |
---|
| 1048 | |
---|
| 1049 | |
---|
| 1050 | DO i = 1, klon |
---|
| 1051 | IF (wk_adv(i)) THEN |
---|
| 1052 | !! tau_wk(i) = max(rad_wk(i)/(3.*cstar(i))*((cstar(i)/cstart)**1.5 - 1), 100.) |
---|
| 1053 | tau_wk_inv(i) = max( (3.*cstar(i))/(rad_wk(i)*((cstar(i)/cstart)**1.5 - 1)), 0.) |
---|
| 1054 | tau_wk_inv_min = min(tau_wk_inv(i), 1./dtimesub) |
---|
| 1055 | drdt(i) = (cstar(i) - wgen(i)*(sigmaw(i)/wdens(i)-aa0)/gfl(i)) / & |
---|
[3252] | 1056 | (1 + 2*f_shear(i)*(2.*sigmaw(i)-aa0*wdens(i)) - 2.*sigmaw(i)) |
---|
| 1057 | !! (1 - 2*sigmaw(i)*(1.-f_shear(i))) |
---|
[3208] | 1058 | drdt_pos=max(drdt(i),0.) |
---|
| 1059 | |
---|
| 1060 | !! d_wdens(i) = ( wgen(i)*(1.+2.*(sigmaw(i)-sigmad)) & |
---|
| 1061 | !! - wdens(i)*tau_wk_inv_min & |
---|
| 1062 | !! - 2.*gfl(i)*wdens(i)*Cstar(i) )*dtimesub |
---|
| 1063 | d_awdens(i) = ( wgen(i) - (1./tau_cv)*(awdens(i) - act(i)*wdens(i)) )*dtimesub |
---|
| 1064 | d_wdens(i) = ( wgen(i) - (wdens(i)-awdens(i))*tau_wk_inv_min - & |
---|
| 1065 | 2.*wdens(i)*gfl(i)*drdt_pos )*dtimesub |
---|
| 1066 | d_wdens(i) = max(d_wdens(i), wdensmin-wdens(i)) |
---|
| 1067 | |
---|
| 1068 | !! d_sigmaw(i) = ( (1.-2*f_shear(i)*sigmaw(i))*(gfl(i)*Cstar(i)+wgen(i)*sigmad/wdens(i)) & |
---|
| 1069 | !! + 2.*f_shear(i)*wgen(i)*sigmaw(i)**2/wdens(i) & |
---|
| 1070 | !! - sigmaw(i)*tau_wk_inv_min )*dtimesub |
---|
| 1071 | d_sig_gen(i) = wgen(i)*aa0 |
---|
| 1072 | d_sig_death(i) = - sigmaw(i)*(1.-awdens(i)/wdens(i))*tau_wk_inv_min |
---|
| 1073 | !! d_sig_col(i) = - 2*f_shear(i)*sigmaw(i)*gfl(i)*drdt_pos |
---|
| 1074 | d_sig_col(i) = - 2*f_shear(i)*(2.*sigmaw(i)-wdens(i)*aa0)*gfl(i)*drdt_pos |
---|
| 1075 | d_sigmaw(i) = ( d_sig_gen(i) + d_sig_death(i) + d_sig_col(i) + gfl(i)*cstar(i) )*dtimesub |
---|
| 1076 | d_sigmaw(i) = max(d_sigmaw(i), sigmad-sigmaw(i)) |
---|
| 1077 | ENDIF |
---|
| 1078 | ENDDO |
---|
| 1079 | |
---|
| 1080 | IF (prt_level >= 10) THEN |
---|
| 1081 | print *,'wake, cstar(1), cstar(1)/cstart, rad_wk(1), tau_wk_inv(1), drdt(1) ', & |
---|
| 1082 | cstar(1), cstar(1)/cstart, rad_wk(1), tau_wk_inv(1), drdt(1) |
---|
| 1083 | print *,'wake, wdens(1), awdens(1), act(1), d_awdens(1) ', & |
---|
| 1084 | wdens(1), awdens(1), act(1), d_awdens(1) |
---|
| 1085 | print *,'wake, wgen, -(wdens-awdens)*tau_wk_inv, -2.*wdens*gfl*drdt_pos, d_wdens ', & |
---|
| 1086 | wgen(1), -(wdens(1)-awdens(1))*tau_wk_inv(1), -2.*wdens(1)*gfl(1)*drdt_pos, d_wdens(1) |
---|
| 1087 | print *,'wake, d_sig_gen(1), d_sig_death(1), d_sig_col(1), d_sigmaw(1) ', & |
---|
| 1088 | d_sig_gen(1), d_sig_death(1), d_sig_col(1), d_sigmaw(1) |
---|
| 1089 | ENDIF |
---|
| 1090 | |
---|
| 1091 | ELSE ! (iflag_wk_pop_dyn >= 1) |
---|
| 1092 | |
---|
| 1093 | ! cc nrlmd |
---|
| 1094 | |
---|
| 1095 | DO i = 1, klon |
---|
| 1096 | IF (wk_adv(i)) THEN |
---|
| 1097 | ! cc nrlmd Introduction du taux de mortalité des poches et |
---|
| 1098 | ! test sur sigmaw_max=0.4 |
---|
| 1099 | ! cc d_sigmaw(i) = gfl(i)*Cstar(i)*dtimesub |
---|
| 1100 | IF (sigmaw(i)>=sigmaw_max) THEN |
---|
| 1101 | death_rate(i) = gfl(i)*cstar(i)/sigmaw(i) |
---|
| 1102 | ELSE |
---|
| 1103 | death_rate(i) = 0. |
---|
| 1104 | END IF |
---|
| 1105 | |
---|
| 1106 | d_sigmaw(i) = gfl(i)*cstar(i)*dtimesub - death_rate(i)*sigmaw(i)* & |
---|
| 1107 | dtimesub |
---|
| 1108 | ! $ - nat_rate(i)*sigmaw(i)*dtimesub |
---|
| 1109 | ! c print*, 'd_sigmaw(i),sigmaw(i),gfl(i),Cstar(i),wape(i), |
---|
| 1110 | ! c $ death_rate(i),ktop(i),kupper(i)', |
---|
| 1111 | ! c $ d_sigmaw(i),sigmaw(i),gfl(i),Cstar(i),wape(i), |
---|
| 1112 | ! c $ death_rate(i),ktop(i),kupper(i) |
---|
| 1113 | |
---|
| 1114 | ! sigmaw(i) =sigmaw(i) + gfl(i)*Cstar(i)*dtimesub |
---|
| 1115 | ! sigmaw(i) =min(sigmaw(i),0.99) !!!!!!!! |
---|
| 1116 | ! wdens = wdens0/(10.*sigmaw) |
---|
| 1117 | ! sigmaw =max(sigmaw,sigd_con) |
---|
| 1118 | ! sigmaw =max(sigmaw,sigmad) |
---|
[1992] | 1119 | END IF |
---|
[3208] | 1120 | END DO |
---|
[2635] | 1121 | |
---|
[3208] | 1122 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
[1403] | 1123 | |
---|
[1992] | 1124 | |
---|
| 1125 | ! calcul de la difference de vitesse verticale poche - zone non perturbee |
---|
| 1126 | ! IM 060208 differences par rapport au code initial; init. a 0 dp_deltomg |
---|
[2671] | 1127 | ! IM 060208 et omg sur les niveaux de 1 a klev+1, alors que avant l'on definit |
---|
[1992] | 1128 | ! IM 060208 au niveau k=1..? |
---|
[2671] | 1129 | !JYG 161013 Correction : maintenant omg est dimensionne a klev. |
---|
[1992] | 1130 | DO k = 1, klev |
---|
| 1131 | DO i = 1, klon |
---|
| 1132 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1133 | dp_deltomg(i, k) = 0. |
---|
| 1134 | END IF |
---|
| 1135 | END DO |
---|
| 1136 | END DO |
---|
[2671] | 1137 | DO k = 1, klev |
---|
[1992] | 1138 | DO i = 1, klon |
---|
| 1139 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1140 | omg(i, k) = 0. |
---|
| 1141 | END IF |
---|
| 1142 | END DO |
---|
| 1143 | END DO |
---|
| 1144 | |
---|
| 1145 | DO i = 1, klon |
---|
| 1146 | IF (wk_adv(i)) THEN |
---|
| 1147 | z(i) = 0. |
---|
| 1148 | omg(i, 1) = 0. |
---|
| 1149 | dp_deltomg(i, 1) = -(gfl(i)*cstar(i))/(sigmaw(i)*(1-sigmaw(i))) |
---|
| 1150 | END IF |
---|
| 1151 | END DO |
---|
| 1152 | |
---|
| 1153 | DO k = 2, klev |
---|
| 1154 | DO i = 1, klon |
---|
| 1155 | IF (wk_adv(i) .AND. k<=ktop(i)) THEN |
---|
[974] | 1156 | dz(i) = -(ph(i,k)-ph(i,k-1))/(rho(i,k-1)*rg) |
---|
[1992] | 1157 | z(i) = z(i) + dz(i) |
---|
| 1158 | dp_deltomg(i, k) = dp_deltomg(i, 1) |
---|
| 1159 | omg(i, k) = dp_deltomg(i, 1)*z(i) |
---|
| 1160 | END IF |
---|
| 1161 | END DO |
---|
| 1162 | END DO |
---|
| 1163 | |
---|
| 1164 | DO i = 1, klon |
---|
| 1165 | IF (wk_adv(i)) THEN |
---|
| 1166 | dztop(i) = -(ptop(i)-ph(i,ktop(i)))/(rho(i,ktop(i))*rg) |
---|
| 1167 | ztop(i) = z(i) + dztop(i) |
---|
| 1168 | omgtop(i) = dp_deltomg(i, 1)*ztop(i) |
---|
| 1169 | END IF |
---|
| 1170 | END DO |
---|
| 1171 | |
---|
[2671] | 1172 | IF (prt_level>=10) THEN |
---|
| 1173 | PRINT *, 'wake-4.2, omg(igout,k) ', (k,omg(igout,k), k=1,klev) |
---|
[2757] | 1174 | PRINT *, 'wake-4.2, omgtop(igout), ptop(igout), ktop(igout) ', & |
---|
| 1175 | omgtop(igout), ptop(igout), ktop(igout) |
---|
[2671] | 1176 | ENDIF |
---|
| 1177 | |
---|
[1992] | 1178 | ! ----------------- |
---|
| 1179 | ! From m/s to Pa/s |
---|
| 1180 | ! ----------------- |
---|
| 1181 | |
---|
| 1182 | DO i = 1, klon |
---|
| 1183 | IF (wk_adv(i)) THEN |
---|
| 1184 | omgtop(i) = -rho(i, ktop(i))*rg*omgtop(i) |
---|
| 1185 | dp_deltomg(i, 1) = omgtop(i)/(ptop(i)-ph(i,1)) |
---|
| 1186 | END IF |
---|
| 1187 | END DO |
---|
| 1188 | |
---|
| 1189 | DO k = 1, klev |
---|
| 1190 | DO i = 1, klon |
---|
| 1191 | IF (wk_adv(i) .AND. k<=ktop(i)) THEN |
---|
| 1192 | omg(i, k) = -rho(i, k)*rg*omg(i, k) |
---|
| 1193 | dp_deltomg(i, k) = dp_deltomg(i, 1) |
---|
| 1194 | END IF |
---|
| 1195 | END DO |
---|
| 1196 | END DO |
---|
| 1197 | |
---|
| 1198 | ! raccordement lineaire de omg de ptop a pupper |
---|
| 1199 | |
---|
| 1200 | DO i = 1, klon |
---|
| 1201 | IF (wk_adv(i) .AND. kupper(i)>ktop(i)) THEN |
---|
| 1202 | omg(i, kupper(i)+1) = -rg*amdwn(i, kupper(i)+1)/sigmaw(i) + & |
---|
| 1203 | rg*amup(i, kupper(i)+1)/(1.-sigmaw(i)) |
---|
| 1204 | dp_deltomg(i, kupper(i)) = (omgtop(i)-omg(i,kupper(i)+1))/ & |
---|
| 1205 | (ptop(i)-pupper(i)) |
---|
| 1206 | END IF |
---|
| 1207 | END DO |
---|
| 1208 | |
---|
| 1209 | ! c DO i=1,klon |
---|
| 1210 | ! c print*,'Pente entre 0 et kupper (référence)' |
---|
| 1211 | ! c $ ,omg(i,kupper(i)+1)/(pupper(i)-ph(i,1)) |
---|
| 1212 | ! c print*,'Pente entre ktop et kupper' |
---|
| 1213 | ! c $ ,(omg(i,kupper(i)+1)-omgtop(i))/(pupper(i)-ptop(i)) |
---|
| 1214 | ! c ENDDO |
---|
| 1215 | ! c |
---|
| 1216 | DO k = 1, klev |
---|
| 1217 | DO i = 1, klon |
---|
| 1218 | IF (wk_adv(i) .AND. k>ktop(i) .AND. k<=kupper(i)) THEN |
---|
| 1219 | dp_deltomg(i, k) = dp_deltomg(i, kupper(i)) |
---|
| 1220 | omg(i, k) = omgtop(i) + (ph(i,k)-ptop(i))*dp_deltomg(i, kupper(i)) |
---|
| 1221 | END IF |
---|
| 1222 | END DO |
---|
| 1223 | END DO |
---|
[2671] | 1224 | !! print *,'omg(igout,k) ', (k,omg(igout,k),k=1,klev) |
---|
[1992] | 1225 | ! cc nrlmd |
---|
| 1226 | ! c DO i=1,klon |
---|
| 1227 | ! c print*,'deltaw_ktop,deltaw_conv',omgtop(i),omg(i,kupper(i)+1) |
---|
| 1228 | ! c END DO |
---|
| 1229 | ! cc |
---|
| 1230 | |
---|
| 1231 | |
---|
| 1232 | ! -- Compute wake average vertical velocity omgbw |
---|
| 1233 | |
---|
| 1234 | |
---|
[2671] | 1235 | DO k = 1, klev |
---|
[1992] | 1236 | DO i = 1, klon |
---|
[1146] | 1237 | IF (wk_adv(i)) THEN |
---|
[1992] | 1238 | omgbw(i, k) = omgb(i, k) + (1.-sigmaw(i))*omg(i, k) |
---|
| 1239 | END IF |
---|
| 1240 | END DO |
---|
| 1241 | END DO |
---|
| 1242 | ! -- and its vertical gradient dp_omgbw |
---|
| 1243 | |
---|
[2671] | 1244 | DO k = 1, klev-1 |
---|
[1992] | 1245 | DO i = 1, klon |
---|
[1146] | 1246 | IF (wk_adv(i)) THEN |
---|
[1992] | 1247 | dp_omgbw(i, k) = (omgbw(i,k+1)-omgbw(i,k))/(ph(i,k+1)-ph(i,k)) |
---|
| 1248 | END IF |
---|
| 1249 | END DO |
---|
| 1250 | END DO |
---|
[2671] | 1251 | DO i = 1, klon |
---|
| 1252 | IF (wk_adv(i)) THEN |
---|
| 1253 | dp_omgbw(i, klev) = 0. |
---|
| 1254 | END IF |
---|
| 1255 | END DO |
---|
[974] | 1256 | |
---|
[1992] | 1257 | ! -- Upstream coefficients for omgb velocity |
---|
| 1258 | ! -- (alpha_up(k) is the coefficient of the value at level k) |
---|
| 1259 | ! -- (1-alpha_up(k) is the coefficient of the value at level k-1) |
---|
| 1260 | DO k = 1, klev |
---|
| 1261 | DO i = 1, klon |
---|
| 1262 | IF (wk_adv(i)) THEN |
---|
| 1263 | alpha_up(i, k) = 0. |
---|
| 1264 | IF (omgb(i,k)>0.) alpha_up(i, k) = 1. |
---|
| 1265 | END IF |
---|
| 1266 | END DO |
---|
| 1267 | END DO |
---|
[974] | 1268 | |
---|
[1992] | 1269 | ! Matrix expressing [The,deltatw] from [Th1,Th2] |
---|
[974] | 1270 | |
---|
[1992] | 1271 | DO i = 1, klon |
---|
| 1272 | IF (wk_adv(i)) THEN |
---|
| 1273 | rre1(i) = 1. - sigmaw(i) |
---|
| 1274 | rre2(i) = sigmaw(i) |
---|
| 1275 | END IF |
---|
| 1276 | END DO |
---|
| 1277 | rrd1 = -1. |
---|
| 1278 | rrd2 = 1. |
---|
[974] | 1279 | |
---|
[1992] | 1280 | ! -- Get [Th1,Th2], dth and [q1,q2] |
---|
[974] | 1281 | |
---|
[1992] | 1282 | DO k = 1, klev |
---|
| 1283 | DO i = 1, klon |
---|
| 1284 | IF (wk_adv(i) .AND. k<=kupper(i)+1) THEN |
---|
| 1285 | dth(i, k) = deltatw(i, k)/ppi(i, k) |
---|
| 1286 | th1(i, k) = the(i, k) - sigmaw(i)*dth(i, k) ! undisturbed area |
---|
| 1287 | th2(i, k) = the(i, k) + (1.-sigmaw(i))*dth(i, k) ! wake |
---|
| 1288 | q1(i, k) = qe(i, k) - sigmaw(i)*deltaqw(i, k) ! undisturbed area |
---|
| 1289 | q2(i, k) = qe(i, k) + (1.-sigmaw(i))*deltaqw(i, k) ! wake |
---|
| 1290 | END IF |
---|
| 1291 | END DO |
---|
| 1292 | END DO |
---|
[974] | 1293 | |
---|
[1992] | 1294 | DO i = 1, klon |
---|
| 1295 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1296 | d_th1(i, 1) = 0. |
---|
| 1297 | d_th2(i, 1) = 0. |
---|
| 1298 | d_dth(i, 1) = 0. |
---|
| 1299 | d_q1(i, 1) = 0. |
---|
| 1300 | d_q2(i, 1) = 0. |
---|
| 1301 | d_dq(i, 1) = 0. |
---|
| 1302 | END IF |
---|
| 1303 | END DO |
---|
[974] | 1304 | |
---|
[1992] | 1305 | DO k = 2, klev |
---|
| 1306 | DO i = 1, klon |
---|
| 1307 | IF (wk_adv(i) .AND. k<=kupper(i)+1) THEN |
---|
| 1308 | d_th1(i, k) = th1(i, k-1) - th1(i, k) |
---|
| 1309 | d_th2(i, k) = th2(i, k-1) - th2(i, k) |
---|
| 1310 | d_dth(i, k) = dth(i, k-1) - dth(i, k) |
---|
| 1311 | d_q1(i, k) = q1(i, k-1) - q1(i, k) |
---|
| 1312 | d_q2(i, k) = q2(i, k-1) - q2(i, k) |
---|
| 1313 | d_dq(i, k) = deltaqw(i, k-1) - deltaqw(i, k) |
---|
| 1314 | END IF |
---|
| 1315 | END DO |
---|
| 1316 | END DO |
---|
[1146] | 1317 | |
---|
[1992] | 1318 | DO i = 1, klon |
---|
| 1319 | IF (wk_adv(i)) THEN |
---|
| 1320 | omgbdth(i, 1) = 0. |
---|
| 1321 | omgbdq(i, 1) = 0. |
---|
| 1322 | END IF |
---|
| 1323 | END DO |
---|
[1277] | 1324 | |
---|
[1992] | 1325 | DO k = 2, klev |
---|
| 1326 | DO i = 1, klon |
---|
| 1327 | IF (wk_adv(i) .AND. k<=kupper(i)+1) THEN ! loop on interfaces |
---|
| 1328 | omgbdth(i, k) = omgb(i, k)*(dth(i,k-1)-dth(i,k)) |
---|
| 1329 | omgbdq(i, k) = omgb(i, k)*(deltaqw(i,k-1)-deltaqw(i,k)) |
---|
| 1330 | END IF |
---|
| 1331 | END DO |
---|
| 1332 | END DO |
---|
[1403] | 1333 | |
---|
[2671] | 1334 | IF (prt_level>=10) THEN |
---|
| 1335 | PRINT *, 'wake-4.3, th1(igout,k) ', (k,th1(igout,k), k=1,klev) |
---|
| 1336 | PRINT *, 'wake-4.3, th2(igout,k) ', (k,th2(igout,k), k=1,klev) |
---|
| 1337 | PRINT *, 'wake-4.3, dth(igout,k) ', (k,dth(igout,k), k=1,klev) |
---|
| 1338 | PRINT *, 'wake-4.3, omgbdth(igout,k) ', (k,omgbdth(igout,k), k=1,klev) |
---|
| 1339 | ENDIF |
---|
| 1340 | |
---|
[1992] | 1341 | ! ----------------------------------------------------------------- |
---|
[2671] | 1342 | DO k = 1, klev-1 |
---|
[1992] | 1343 | DO i = 1, klon |
---|
| 1344 | IF (wk_adv(i) .AND. k<=kupper(i)-1) THEN |
---|
| 1345 | ! ----------------------------------------------------------------- |
---|
[974] | 1346 | |
---|
[1992] | 1347 | ! Compute redistribution (advective) term |
---|
[1403] | 1348 | |
---|
[1992] | 1349 | d_deltatw(i, k) = dtimesub/(ph(i,k)-ph(i,k+1))* & |
---|
[2635] | 1350 | (rrd1*omg(i,k)*sigmaw(i)*d_th1(i,k) - & |
---|
| 1351 | rrd2*omg(i,k+1)*(1.-sigmaw(i))*d_th2(i,k+1)- & |
---|
| 1352 | (1.-alpha_up(i,k))*omgbdth(i,k)- & |
---|
| 1353 | alpha_up(i,k+1)*omgbdth(i,k+1))*ppi(i, k) |
---|
[2671] | 1354 | ! print*,'d_deltatw=', k, d_deltatw(i,k) |
---|
[1403] | 1355 | |
---|
[1992] | 1356 | d_deltaqw(i, k) = dtimesub/(ph(i,k)-ph(i,k+1))* & |
---|
[2635] | 1357 | (rrd1*omg(i,k)*sigmaw(i)*d_q1(i,k)- & |
---|
| 1358 | rrd2*omg(i,k+1)*(1.-sigmaw(i))*d_q2(i,k+1)- & |
---|
| 1359 | (1.-alpha_up(i,k))*omgbdq(i,k)- & |
---|
| 1360 | alpha_up(i,k+1)*omgbdq(i,k+1)) |
---|
[2671] | 1361 | ! print*,'d_deltaqw=', k, d_deltaqw(i,k) |
---|
[974] | 1362 | |
---|
[1992] | 1363 | ! and increment large scale tendencies |
---|
[974] | 1364 | |
---|
| 1365 | |
---|
| 1366 | |
---|
| 1367 | |
---|
[1992] | 1368 | ! C |
---|
| 1369 | ! ----------------------------------------------------------------- |
---|
[2635] | 1370 | d_te(i, k) = dtimesub*((rre1(i)*omg(i,k)*sigmaw(i)*d_th1(i,k)- & |
---|
| 1371 | rre2(i)*omg(i,k+1)*(1.-sigmaw(i))*d_th2(i,k+1))/ & |
---|
| 1372 | (ph(i,k)-ph(i,k+1)) & |
---|
| 1373 | -sigmaw(i)*(1.-sigmaw(i))*dth(i,k)*(omg(i,k)-omg(i,k+1))/ & |
---|
| 1374 | (ph(i,k)-ph(i,k+1)) )*ppi(i, k) |
---|
[974] | 1375 | |
---|
[2635] | 1376 | d_qe(i, k) = dtimesub*((rre1(i)*omg(i,k)*sigmaw(i)*d_q1(i,k)- & |
---|
| 1377 | rre2(i)*omg(i,k+1)*(1.-sigmaw(i))*d_q2(i,k+1))/ & |
---|
| 1378 | (ph(i,k)-ph(i,k+1)) & |
---|
| 1379 | -sigmaw(i)*(1.-sigmaw(i))*deltaqw(i,k)*(omg(i,k)-omg(i,k+1))/ & |
---|
| 1380 | (ph(i,k)-ph(i,k+1)) ) |
---|
[1992] | 1381 | ELSE IF (wk_adv(i) .AND. k==kupper(i)) THEN |
---|
[2635] | 1382 | d_te(i, k) = dtimesub*(rre1(i)*omg(i,k)*sigmaw(i)*d_th1(i,k)/(ph(i,k)-ph(i,k+1)))*ppi(i, k) |
---|
[1403] | 1383 | |
---|
[2635] | 1384 | d_qe(i, k) = dtimesub*(rre1(i)*omg(i,k)*sigmaw(i)*d_q1(i,k)/(ph(i,k)-ph(i,k+1))) |
---|
[1403] | 1385 | |
---|
[1992] | 1386 | END IF |
---|
| 1387 | ! cc |
---|
| 1388 | END DO |
---|
| 1389 | END DO |
---|
| 1390 | ! ------------------------------------------------------------------ |
---|
[974] | 1391 | |
---|
[2671] | 1392 | IF (prt_level>=10) THEN |
---|
| 1393 | PRINT *, 'wake-4.3, d_deltatw(igout,k) ', (k,d_deltatw(igout,k), k=1,klev) |
---|
| 1394 | PRINT *, 'wake-4.3, d_deltaqw(igout,k) ', (k,d_deltaqw(igout,k), k=1,klev) |
---|
| 1395 | ENDIF |
---|
| 1396 | |
---|
[1992] | 1397 | ! Increment state variables |
---|
[3208] | 1398 | !jyg< |
---|
| 1399 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 1400 | DO k = 1, klev |
---|
| 1401 | DO i = 1, klon |
---|
| 1402 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1403 | detr(i,k) = - d_sig_death(i) - d_sig_col(i) |
---|
| 1404 | entr(i,k) = d_sig_gen(i) |
---|
| 1405 | ENDIF |
---|
| 1406 | ENDDO |
---|
| 1407 | ENDDO |
---|
| 1408 | ELSE ! (iflag_wk_pop_dyn >= 1) |
---|
| 1409 | DO k = 1, klev |
---|
| 1410 | DO i = 1, klon |
---|
| 1411 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1412 | detr(i, k) = 0. |
---|
| 1413 | |
---|
| 1414 | entr(i, k) = 0. |
---|
| 1415 | ENDIF |
---|
| 1416 | ENDDO |
---|
| 1417 | ENDDO |
---|
| 1418 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
[974] | 1419 | |
---|
[3208] | 1420 | |
---|
| 1421 | |
---|
[1992] | 1422 | DO k = 1, klev |
---|
| 1423 | DO i = 1, klon |
---|
| 1424 | ! cc nrlmd IF( wk_adv(i) .AND. k .LE. kupper(i)-1) THEN |
---|
| 1425 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1426 | ! cc |
---|
[974] | 1427 | |
---|
[1146] | 1428 | |
---|
[974] | 1429 | |
---|
[1992] | 1430 | ! Coefficient de répartition |
---|
[974] | 1431 | |
---|
[1992] | 1432 | crep(i, k) = crep_sol*(ph(i,kupper(i))-ph(i,k))/ & |
---|
| 1433 | (ph(i,kupper(i))-ph(i,1)) |
---|
[2635] | 1434 | crep(i, k) = crep(i, k) + crep_upper*(ph(i,1)-ph(i,k))/ & |
---|
| 1435 | (p(i,1)-ph(i,kupper(i))) |
---|
[974] | 1436 | |
---|
| 1437 | |
---|
[1992] | 1438 | ! Reintroduce compensating subsidence term. |
---|
[1146] | 1439 | |
---|
[1992] | 1440 | ! dtKE(k)=(dtdwn(k)*Crep(k))/sigmaw |
---|
| 1441 | ! dtKE(k)=dtKE(k)-(dtdwn(k)*(1-Crep(k))+dta(k)) |
---|
| 1442 | ! . /(1-sigmaw) |
---|
| 1443 | ! dqKE(k)=(dqdwn(k)*Crep(k))/sigmaw |
---|
| 1444 | ! dqKE(k)=dqKE(k)-(dqdwn(k)*(1-Crep(k))+dqa(k)) |
---|
| 1445 | ! . /(1-sigmaw) |
---|
[974] | 1446 | |
---|
[1992] | 1447 | ! dtKE(k)=(dtdwn(k)*Crep(k)+(1-Crep(k))*dta(k))/sigmaw |
---|
| 1448 | ! dtKE(k)=dtKE(k)-(dtdwn(k)*(1-Crep(k))+dta(k)*Crep(k)) |
---|
| 1449 | ! . /(1-sigmaw) |
---|
| 1450 | ! dqKE(k)=(dqdwn(k)*Crep(k)+(1-Crep(k))*dqa(k))/sigmaw |
---|
| 1451 | ! dqKE(k)=dqKE(k)-(dqdwn(k)*(1-Crep(k))+dqa(k)*Crep(k)) |
---|
| 1452 | ! . /(1-sigmaw) |
---|
[974] | 1453 | |
---|
[1992] | 1454 | dtke(i, k) = (dtdwn(i,k)/sigmaw(i)-dta(i,k)/(1.-sigmaw(i))) |
---|
| 1455 | dqke(i, k) = (dqdwn(i,k)/sigmaw(i)-dqa(i,k)/(1.-sigmaw(i))) |
---|
| 1456 | ! print*,'dtKE= ',dtKE(i,k),' dqKE= ',dqKE(i,k) |
---|
[974] | 1457 | |
---|
[2155] | 1458 | ! |
---|
[1146] | 1459 | |
---|
[1992] | 1460 | ! cc nrlmd Prise en compte du taux de mortalité |
---|
| 1461 | ! cc Définitions de entr, detr |
---|
[3208] | 1462 | !jyg< |
---|
| 1463 | !! detr(i, k) = 0. |
---|
| 1464 | !! |
---|
| 1465 | !! entr(i, k) = detr(i, k) + gfl(i)*cstar(i) + & |
---|
| 1466 | !! sigmaw(i)*(1.-sigmaw(i))*dp_deltomg(i, k) |
---|
| 1467 | !! |
---|
| 1468 | entr(i, k) = entr(i,k) + gfl(i)*cstar(i) + & |
---|
| 1469 | sigmaw(i)*(1.-sigmaw(i))*dp_deltomg(i, k) |
---|
| 1470 | !>jyg |
---|
| 1471 | spread(i, k) = (entr(i,k)-detr(i,k))/sigmaw(i) |
---|
[1146] | 1472 | |
---|
[1992] | 1473 | ! cc spread(i,k) = |
---|
| 1474 | ! (1.-sigmaw(i))*dp_deltomg(i,k)+gfl(i)*Cstar(i)/ |
---|
| 1475 | ! cc $ sigmaw(i) |
---|
[1146] | 1476 | |
---|
| 1477 | |
---|
[1992] | 1478 | ! ajout d'un effet onde de gravité -Tgw(k)*deltatw(k) 03/02/06 YU |
---|
| 1479 | ! Jingmei |
---|
[1146] | 1480 | |
---|
[1992] | 1481 | ! write(lunout,*)'wake.F ',i,k, dtimesub,d_deltat_gw(i,k), |
---|
| 1482 | ! & Tgw(i,k),deltatw(i,k) |
---|
| 1483 | d_deltat_gw(i, k) = d_deltat_gw(i, k) - tgw(i, k)*deltatw(i, k)* & |
---|
| 1484 | dtimesub |
---|
| 1485 | ! write(lunout,*)'wake.F ',i,k, dtimesub,d_deltatw(i,k) |
---|
| 1486 | ff(i) = d_deltatw(i, k)/dtimesub |
---|
[1403] | 1487 | |
---|
[1992] | 1488 | ! Sans GW |
---|
[1403] | 1489 | |
---|
[1992] | 1490 | ! deltatw(k)=deltatw(k)+dtimesub*(ff+dtKE(k)-spread(k)*deltatw(k)) |
---|
[974] | 1491 | |
---|
[1992] | 1492 | ! GW formule 1 |
---|
| 1493 | |
---|
| 1494 | ! deltatw(k) = deltatw(k)+dtimesub* |
---|
| 1495 | ! $ (ff+dtKE(k) - spread(k)*deltatw(k)-Tgw(k)*deltatw(k)) |
---|
| 1496 | |
---|
| 1497 | ! GW formule 2 |
---|
| 1498 | |
---|
| 1499 | IF (dtimesub*tgw(i,k)<1.E-10) THEN |
---|
[2635] | 1500 | d_deltatw(i, k) = dtimesub*(ff(i)+dtke(i,k) - & |
---|
| 1501 | entr(i,k)*deltatw(i,k)/sigmaw(i) - & |
---|
| 1502 | (death_rate(i)*sigmaw(i)+detr(i,k))*deltatw(i,k)/(1.-sigmaw(i)) - & ! cc |
---|
| 1503 | tgw(i,k)*deltatw(i,k) ) |
---|
[1992] | 1504 | ELSE |
---|
[2635] | 1505 | d_deltatw(i, k) = 1/tgw(i, k)*(1-exp(-dtimesub*tgw(i,k)))* & |
---|
| 1506 | (ff(i)+dtke(i,k) - & |
---|
| 1507 | entr(i,k)*deltatw(i,k)/sigmaw(i) - & |
---|
| 1508 | (death_rate(i)*sigmaw(i)+detr(i,k))*deltatw(i,k)/(1.-sigmaw(i)) - & |
---|
| 1509 | tgw(i,k)*deltatw(i,k) ) |
---|
[1992] | 1510 | END IF |
---|
| 1511 | |
---|
| 1512 | dth(i, k) = deltatw(i, k)/ppi(i, k) |
---|
| 1513 | |
---|
| 1514 | gg(i) = d_deltaqw(i, k)/dtimesub |
---|
| 1515 | |
---|
[2635] | 1516 | d_deltaqw(i, k) = dtimesub*(gg(i)+dqke(i,k) - & |
---|
| 1517 | entr(i,k)*deltaqw(i,k)/sigmaw(i) - & |
---|
| 1518 | (death_rate(i)*sigmaw(i)+detr(i,k))*deltaqw(i,k)/(1.-sigmaw(i))) |
---|
[1992] | 1519 | ! cc |
---|
| 1520 | |
---|
| 1521 | ! cc nrlmd |
---|
| 1522 | ! cc d_deltatw2(i,k)=d_deltatw2(i,k)+d_deltatw(i,k) |
---|
| 1523 | ! cc d_deltaqw2(i,k)=d_deltaqw2(i,k)+d_deltaqw(i,k) |
---|
| 1524 | ! cc |
---|
| 1525 | END IF |
---|
| 1526 | END DO |
---|
| 1527 | END DO |
---|
| 1528 | |
---|
| 1529 | |
---|
| 1530 | ! Scale tendencies so that water vapour remains positive in w and x. |
---|
| 1531 | |
---|
| 1532 | CALL wake_vec_modulation(klon, klev, wk_adv, epsilon, qe, d_qe, deltaqw, & |
---|
| 1533 | d_deltaqw, sigmaw, d_sigmaw, alpha) |
---|
| 1534 | |
---|
| 1535 | ! cc nrlmd |
---|
| 1536 | ! c print*,'alpha' |
---|
| 1537 | ! c do i=1,klon |
---|
| 1538 | ! c print*,alpha(i) |
---|
| 1539 | ! c end do |
---|
| 1540 | ! cc |
---|
| 1541 | DO k = 1, klev |
---|
| 1542 | DO i = 1, klon |
---|
| 1543 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1544 | d_te(i, k) = alpha(i)*d_te(i, k) |
---|
| 1545 | d_qe(i, k) = alpha(i)*d_qe(i, k) |
---|
| 1546 | d_deltatw(i, k) = alpha(i)*d_deltatw(i, k) |
---|
| 1547 | d_deltaqw(i, k) = alpha(i)*d_deltaqw(i, k) |
---|
| 1548 | d_deltat_gw(i, k) = alpha(i)*d_deltat_gw(i, k) |
---|
| 1549 | END IF |
---|
| 1550 | END DO |
---|
| 1551 | END DO |
---|
| 1552 | DO i = 1, klon |
---|
| 1553 | IF (wk_adv(i)) THEN |
---|
| 1554 | d_sigmaw(i) = alpha(i)*d_sigmaw(i) |
---|
| 1555 | END IF |
---|
| 1556 | END DO |
---|
| 1557 | |
---|
| 1558 | ! Update large scale variables and wake variables |
---|
| 1559 | ! IM 060208 manque DO i + remplace DO k=1,kupper(i) |
---|
| 1560 | ! IM 060208 DO k = 1,kupper(i) |
---|
| 1561 | DO k = 1, klev |
---|
| 1562 | DO i = 1, klon |
---|
| 1563 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1564 | dtls(i, k) = dtls(i, k) + d_te(i, k) |
---|
| 1565 | dqls(i, k) = dqls(i, k) + d_qe(i, k) |
---|
| 1566 | ! cc nrlmd |
---|
| 1567 | d_deltatw2(i, k) = d_deltatw2(i, k) + d_deltatw(i, k) |
---|
| 1568 | d_deltaqw2(i, k) = d_deltaqw2(i, k) + d_deltaqw(i, k) |
---|
| 1569 | ! cc |
---|
| 1570 | END IF |
---|
| 1571 | END DO |
---|
| 1572 | END DO |
---|
| 1573 | DO k = 1, klev |
---|
| 1574 | DO i = 1, klon |
---|
| 1575 | IF (wk_adv(i) .AND. k<=kupper(i)) THEN |
---|
| 1576 | te(i, k) = te0(i, k) + dtls(i, k) |
---|
| 1577 | qe(i, k) = qe0(i, k) + dqls(i, k) |
---|
| 1578 | the(i, k) = te(i, k)/ppi(i, k) |
---|
| 1579 | deltatw(i, k) = deltatw(i, k) + d_deltatw(i, k) |
---|
| 1580 | deltaqw(i, k) = deltaqw(i, k) + d_deltaqw(i, k) |
---|
| 1581 | dth(i, k) = deltatw(i, k)/ppi(i, k) |
---|
| 1582 | ! c print*,'k,qx,qw',k,qe(i,k)-sigmaw(i)*deltaqw(i,k) |
---|
| 1583 | ! c $ ,qe(i,k)+(1-sigmaw(i))*deltaqw(i,k) |
---|
| 1584 | END IF |
---|
| 1585 | END DO |
---|
| 1586 | END DO |
---|
[3208] | 1587 | ! |
---|
[1992] | 1588 | DO i = 1, klon |
---|
| 1589 | IF (wk_adv(i)) THEN |
---|
| 1590 | sigmaw(i) = sigmaw(i) + d_sigmaw(i) |
---|
[2635] | 1591 | d_sigmaw2(i) = d_sigmaw2(i) + d_sigmaw(i) |
---|
[1992] | 1592 | END IF |
---|
| 1593 | END DO |
---|
[3208] | 1594 | !jyg< |
---|
| 1595 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 1596 | DO i = 1, klon |
---|
| 1597 | IF (wk_adv(i)) THEN |
---|
| 1598 | awdens(i) = awdens(i) + d_awdens(i) |
---|
| 1599 | wdens(i) = wdens(i) + d_wdens(i) |
---|
| 1600 | d_awdens2(i) = d_awdens2(i) + d_awdens(i) |
---|
| 1601 | d_wdens2(i) = d_wdens2(i) + d_wdens(i) |
---|
| 1602 | END IF |
---|
| 1603 | END DO |
---|
| 1604 | DO i = 1, klon |
---|
| 1605 | IF (wk_adv(i)) THEN |
---|
| 1606 | wdens_targ = max(wdens(i),wdensmin) |
---|
| 1607 | d_wdens2(i) = d_wdens2(i) + wdens_targ - wdens(i) |
---|
| 1608 | wdens(i) = wdens_targ |
---|
| 1609 | ! |
---|
| 1610 | wdens_targ = min( max(awdens(i),0.), wdens(i) ) |
---|
| 1611 | d_awdens2(i) = d_awdens2(i) + wdens_targ - awdens(i) |
---|
| 1612 | awdens(i) = wdens_targ |
---|
| 1613 | END IF |
---|
| 1614 | END DO |
---|
| 1615 | DO i = 1, klon |
---|
| 1616 | IF (wk_adv(i)) THEN |
---|
| 1617 | sigmaw_targ = max(sigmaw(i),sigmad) |
---|
| 1618 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 1619 | sigmaw(i) = sigmaw_targ |
---|
| 1620 | END IF |
---|
| 1621 | END DO |
---|
| 1622 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
| 1623 | !>jyg |
---|
[1992] | 1624 | |
---|
| 1625 | |
---|
| 1626 | ! Determine Ptop from buoyancy integral |
---|
| 1627 | ! --------------------------------------- |
---|
| 1628 | |
---|
| 1629 | ! - 1/ Pressure of the level where dth changes sign. |
---|
| 1630 | |
---|
| 1631 | DO i = 1, klon |
---|
| 1632 | IF (wk_adv(i)) THEN |
---|
| 1633 | ptop_provis(i) = ph(i, 1) |
---|
| 1634 | END IF |
---|
| 1635 | END DO |
---|
| 1636 | |
---|
| 1637 | DO k = 2, klev |
---|
| 1638 | DO i = 1, klon |
---|
| 1639 | IF (wk_adv(i) .AND. ptop_provis(i)==ph(i,1) .AND. & |
---|
| 1640 | dth(i,k)>-delta_t_min .AND. dth(i,k-1)<-delta_t_min) THEN |
---|
[2635] | 1641 | ptop_provis(i) = ((dth(i,k)+delta_t_min)*p(i,k-1) - & |
---|
| 1642 | (dth(i,k-1)+delta_t_min)*p(i,k))/(dth(i,k)-dth(i,k-1)) |
---|
[1992] | 1643 | END IF |
---|
| 1644 | END DO |
---|
| 1645 | END DO |
---|
| 1646 | |
---|
| 1647 | ! - 2/ dth integral |
---|
| 1648 | |
---|
| 1649 | DO i = 1, klon |
---|
| 1650 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1651 | sum_dth(i) = 0. |
---|
| 1652 | dthmin(i) = -delta_t_min |
---|
[974] | 1653 | z(i) = 0. |
---|
[1992] | 1654 | END IF |
---|
| 1655 | END DO |
---|
| 1656 | |
---|
| 1657 | DO k = 1, klev |
---|
| 1658 | DO i = 1, klon |
---|
| 1659 | IF (wk_adv(i)) THEN |
---|
| 1660 | dz(i) = -(amax1(ph(i,k+1),ptop_provis(i))-ph(i,k))/(rho(i,k)*rg) |
---|
| 1661 | IF (dz(i)>0) THEN |
---|
| 1662 | z(i) = z(i) + dz(i) |
---|
| 1663 | sum_dth(i) = sum_dth(i) + dth(i, k)*dz(i) |
---|
| 1664 | dthmin(i) = amin1(dthmin(i), dth(i,k)) |
---|
| 1665 | END IF |
---|
| 1666 | END IF |
---|
| 1667 | END DO |
---|
| 1668 | END DO |
---|
| 1669 | |
---|
| 1670 | ! - 3/ height of triangle with area= sum_dth and base = dthmin |
---|
| 1671 | |
---|
| 1672 | DO i = 1, klon |
---|
| 1673 | IF (wk_adv(i)) THEN |
---|
| 1674 | hw(i) = 2.*sum_dth(i)/amin1(dthmin(i), -0.5) |
---|
| 1675 | hw(i) = amax1(hwmin, hw(i)) |
---|
| 1676 | END IF |
---|
| 1677 | END DO |
---|
| 1678 | |
---|
| 1679 | ! - 4/ now, get Ptop |
---|
| 1680 | |
---|
| 1681 | DO i = 1, klon |
---|
| 1682 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1683 | ktop(i) = 0 |
---|
| 1684 | z(i) = 0. |
---|
| 1685 | END IF |
---|
| 1686 | END DO |
---|
| 1687 | |
---|
| 1688 | DO k = 1, klev |
---|
| 1689 | DO i = 1, klon |
---|
| 1690 | IF (wk_adv(i)) THEN |
---|
| 1691 | dz(i) = amin1(-(ph(i,k+1)-ph(i,k))/(rho(i,k)*rg), hw(i)-z(i)) |
---|
| 1692 | IF (dz(i)>0) THEN |
---|
| 1693 | z(i) = z(i) + dz(i) |
---|
| 1694 | ptop(i) = ph(i, k) - rho(i, k)*rg*dz(i) |
---|
| 1695 | ktop(i) = k |
---|
| 1696 | END IF |
---|
| 1697 | END IF |
---|
| 1698 | END DO |
---|
| 1699 | END DO |
---|
| 1700 | |
---|
| 1701 | ! 4.5/Correct ktop and ptop |
---|
| 1702 | |
---|
| 1703 | DO i = 1, klon |
---|
| 1704 | IF (wk_adv(i)) THEN |
---|
| 1705 | ptop_new(i) = ptop(i) |
---|
| 1706 | END IF |
---|
| 1707 | END DO |
---|
| 1708 | |
---|
| 1709 | DO k = klev, 2, -1 |
---|
| 1710 | DO i = 1, klon |
---|
| 1711 | ! IM v3JYG; IF (k .GE. ktop(i) |
---|
| 1712 | IF (wk_adv(i) .AND. k<=ktop(i) .AND. ptop_new(i)==ptop(i) .AND. & |
---|
| 1713 | dth(i,k)>-delta_t_min .AND. dth(i,k-1)<-delta_t_min) THEN |
---|
[2635] | 1714 | ptop_new(i) = ((dth(i,k)+delta_t_min)*p(i,k-1) - & |
---|
| 1715 | (dth(i,k-1)+delta_t_min)*p(i,k))/(dth(i,k)-dth(i,k-1)) |
---|
[1992] | 1716 | END IF |
---|
| 1717 | END DO |
---|
| 1718 | END DO |
---|
| 1719 | |
---|
| 1720 | |
---|
| 1721 | DO i = 1, klon |
---|
| 1722 | IF (wk_adv(i)) THEN |
---|
| 1723 | ptop(i) = ptop_new(i) |
---|
| 1724 | END IF |
---|
| 1725 | END DO |
---|
| 1726 | |
---|
| 1727 | DO k = klev, 1, -1 |
---|
| 1728 | DO i = 1, klon |
---|
| 1729 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1730 | IF (ph(i,k+1)<ptop(i)) ktop(i) = k |
---|
| 1731 | END IF |
---|
| 1732 | END DO |
---|
| 1733 | END DO |
---|
| 1734 | |
---|
| 1735 | ! 5/ Set deltatw & deltaqw to 0 above kupper |
---|
| 1736 | |
---|
| 1737 | DO k = 1, klev |
---|
| 1738 | DO i = 1, klon |
---|
| 1739 | IF (wk_adv(i) .AND. k>=kupper(i)) THEN |
---|
| 1740 | deltatw(i, k) = 0. |
---|
| 1741 | deltaqw(i, k) = 0. |
---|
[2635] | 1742 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 1743 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[1992] | 1744 | END IF |
---|
| 1745 | END DO |
---|
| 1746 | END DO |
---|
| 1747 | |
---|
| 1748 | |
---|
| 1749 | ! -------------Cstar computation--------------------------------- |
---|
| 1750 | DO i = 1, klon |
---|
| 1751 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
[974] | 1752 | sum_thu(i) = 0. |
---|
| 1753 | sum_tu(i) = 0. |
---|
| 1754 | sum_qu(i) = 0. |
---|
| 1755 | sum_thvu(i) = 0. |
---|
| 1756 | sum_dth(i) = 0. |
---|
| 1757 | sum_dq(i) = 0. |
---|
| 1758 | sum_rho(i) = 0. |
---|
| 1759 | sum_dtdwn(i) = 0. |
---|
| 1760 | sum_dqdwn(i) = 0. |
---|
| 1761 | |
---|
| 1762 | av_thu(i) = 0. |
---|
[1992] | 1763 | av_tu(i) = 0. |
---|
| 1764 | av_qu(i) = 0. |
---|
[974] | 1765 | av_thvu(i) = 0. |
---|
| 1766 | av_dth(i) = 0. |
---|
| 1767 | av_dq(i) = 0. |
---|
[1992] | 1768 | av_rho(i) = 0. |
---|
| 1769 | av_dtdwn(i) = 0. |
---|
[974] | 1770 | av_dqdwn(i) = 0. |
---|
[1992] | 1771 | END IF |
---|
| 1772 | END DO |
---|
[974] | 1773 | |
---|
[1992] | 1774 | ! Integrals (and wake top level number) |
---|
| 1775 | ! -------------------------------------- |
---|
[974] | 1776 | |
---|
[1992] | 1777 | ! Initialize sum_thvu to 1st level virt. pot. temp. |
---|
[974] | 1778 | |
---|
[1992] | 1779 | DO i = 1, klon |
---|
| 1780 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
[974] | 1781 | z(i) = 1. |
---|
| 1782 | dz(i) = 1. |
---|
[2495] | 1783 | sum_thvu(i) = thu(i, 1)*(1.+epsim1*qu(i,1))*dz(i) |
---|
[974] | 1784 | sum_dth(i) = 0. |
---|
[1992] | 1785 | END IF |
---|
| 1786 | END DO |
---|
[974] | 1787 | |
---|
[1992] | 1788 | DO k = 1, klev |
---|
| 1789 | DO i = 1, klon |
---|
| 1790 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1791 | dz(i) = -(max(ph(i,k+1),ptop(i))-ph(i,k))/(rho(i,k)*rg) |
---|
| 1792 | IF (dz(i)>0) THEN |
---|
| 1793 | z(i) = z(i) + dz(i) |
---|
| 1794 | sum_thu(i) = sum_thu(i) + thu(i, k)*dz(i) |
---|
| 1795 | sum_tu(i) = sum_tu(i) + tu(i, k)*dz(i) |
---|
| 1796 | sum_qu(i) = sum_qu(i) + qu(i, k)*dz(i) |
---|
[2495] | 1797 | sum_thvu(i) = sum_thvu(i) + thu(i, k)*(1.+epsim1*qu(i,k))*dz(i) |
---|
[1992] | 1798 | sum_dth(i) = sum_dth(i) + dth(i, k)*dz(i) |
---|
| 1799 | sum_dq(i) = sum_dq(i) + deltaqw(i, k)*dz(i) |
---|
| 1800 | sum_rho(i) = sum_rho(i) + rhow(i, k)*dz(i) |
---|
| 1801 | sum_dtdwn(i) = sum_dtdwn(i) + dtdwn(i, k)*dz(i) |
---|
| 1802 | sum_dqdwn(i) = sum_dqdwn(i) + dqdwn(i, k)*dz(i) |
---|
| 1803 | END IF |
---|
| 1804 | END IF |
---|
| 1805 | END DO |
---|
| 1806 | END DO |
---|
| 1807 | |
---|
| 1808 | DO i = 1, klon |
---|
| 1809 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
[974] | 1810 | hw0(i) = z(i) |
---|
[1992] | 1811 | END IF |
---|
| 1812 | END DO |
---|
[974] | 1813 | |
---|
| 1814 | |
---|
[1992] | 1815 | ! - WAPE and mean forcing computation |
---|
| 1816 | ! --------------------------------------- |
---|
| 1817 | |
---|
| 1818 | ! --------------------------------------- |
---|
| 1819 | |
---|
| 1820 | ! Means |
---|
| 1821 | |
---|
| 1822 | DO i = 1, klon |
---|
| 1823 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
[974] | 1824 | av_thu(i) = sum_thu(i)/hw0(i) |
---|
| 1825 | av_tu(i) = sum_tu(i)/hw0(i) |
---|
| 1826 | av_qu(i) = sum_qu(i)/hw0(i) |
---|
| 1827 | av_thvu(i) = sum_thvu(i)/hw0(i) |
---|
| 1828 | av_dth(i) = sum_dth(i)/hw0(i) |
---|
| 1829 | av_dq(i) = sum_dq(i)/hw0(i) |
---|
| 1830 | av_rho(i) = sum_rho(i)/hw0(i) |
---|
| 1831 | av_dtdwn(i) = sum_dtdwn(i)/hw0(i) |
---|
| 1832 | av_dqdwn(i) = sum_dqdwn(i)/hw0(i) |
---|
| 1833 | |
---|
[2635] | 1834 | wape(i) = -rg*hw0(i)*(av_dth(i)+epsim1*(av_thu(i)*av_dq(i) + & |
---|
| 1835 | av_dth(i)*av_qu(i)+av_dth(i)*av_dq(i)))/av_thvu(i) |
---|
[1992] | 1836 | END IF |
---|
| 1837 | END DO |
---|
[974] | 1838 | |
---|
[1992] | 1839 | ! Filter out bad wakes |
---|
[974] | 1840 | |
---|
[1992] | 1841 | DO k = 1, klev |
---|
| 1842 | DO i = 1, klon |
---|
| 1843 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1844 | IF (wape(i)<0.) THEN |
---|
| 1845 | deltatw(i, k) = 0. |
---|
| 1846 | deltaqw(i, k) = 0. |
---|
| 1847 | dth(i, k) = 0. |
---|
[2635] | 1848 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 1849 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[1992] | 1850 | END IF |
---|
| 1851 | END IF |
---|
| 1852 | END DO |
---|
| 1853 | END DO |
---|
[974] | 1854 | |
---|
[1992] | 1855 | DO i = 1, klon |
---|
| 1856 | IF (wk_adv(i)) THEN !!! nrlmd |
---|
| 1857 | IF (wape(i)<0.) THEN |
---|
| 1858 | wape(i) = 0. |
---|
| 1859 | cstar(i) = 0. |
---|
| 1860 | hw(i) = hwmin |
---|
[2635] | 1861 | !jyg< |
---|
| 1862 | !! sigmaw(i) = max(sigmad, sigd_con(i)) |
---|
| 1863 | sigmaw_targ = max(sigmad, sigd_con(i)) |
---|
| 1864 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 1865 | sigmaw(i) = sigmaw_targ |
---|
| 1866 | !>jyg |
---|
[1992] | 1867 | fip(i) = 0. |
---|
| 1868 | gwake(i) = .FALSE. |
---|
| 1869 | ELSE |
---|
| 1870 | cstar(i) = stark*sqrt(2.*wape(i)) |
---|
| 1871 | gwake(i) = .TRUE. |
---|
| 1872 | END IF |
---|
| 1873 | END IF |
---|
| 1874 | END DO |
---|
| 1875 | |
---|
| 1876 | END DO ! end sub-timestep loop |
---|
| 1877 | |
---|
[2671] | 1878 | IF (prt_level>=10) THEN |
---|
[2757] | 1879 | PRINT *, 'wake-5, sigmaw(igout), cstar(igout), wape(igout), ptop(igout) ', & |
---|
| 1880 | sigmaw(igout), cstar(igout), wape(igout), ptop(igout) |
---|
[2671] | 1881 | ENDIF |
---|
[1992] | 1882 | |
---|
| 1883 | |
---|
| 1884 | ! ---------------------------------------------------------- |
---|
| 1885 | ! Determine wake final state; recompute wape, cstar, ktop; |
---|
| 1886 | ! filter out bad wakes. |
---|
| 1887 | ! ---------------------------------------------------------- |
---|
| 1888 | |
---|
| 1889 | ! 2.1 - Undisturbed area and Wake integrals |
---|
| 1890 | ! --------------------------------------------------------- |
---|
| 1891 | |
---|
| 1892 | DO i = 1, klon |
---|
| 1893 | ! cc nrlmd if (wk_adv(i)) then !!! nrlmd |
---|
| 1894 | IF (ok_qx_qw(i)) THEN |
---|
| 1895 | ! cc |
---|
| 1896 | z(i) = 0. |
---|
| 1897 | sum_thu(i) = 0. |
---|
| 1898 | sum_tu(i) = 0. |
---|
| 1899 | sum_qu(i) = 0. |
---|
| 1900 | sum_thvu(i) = 0. |
---|
| 1901 | sum_dth(i) = 0. |
---|
[2757] | 1902 | sum_half_dth(i) = 0. |
---|
[1992] | 1903 | sum_dq(i) = 0. |
---|
| 1904 | sum_rho(i) = 0. |
---|
| 1905 | sum_dtdwn(i) = 0. |
---|
| 1906 | sum_dqdwn(i) = 0. |
---|
| 1907 | |
---|
| 1908 | av_thu(i) = 0. |
---|
| 1909 | av_tu(i) = 0. |
---|
| 1910 | av_qu(i) = 0. |
---|
| 1911 | av_thvu(i) = 0. |
---|
| 1912 | av_dth(i) = 0. |
---|
| 1913 | av_dq(i) = 0. |
---|
| 1914 | av_rho(i) = 0. |
---|
| 1915 | av_dtdwn(i) = 0. |
---|
| 1916 | av_dqdwn(i) = 0. |
---|
[2757] | 1917 | |
---|
| 1918 | dthmin(i) = -delta_t_min |
---|
[1992] | 1919 | END IF |
---|
| 1920 | END DO |
---|
| 1921 | ! Potential temperatures and humidity |
---|
| 1922 | ! ---------------------------------------------------------- |
---|
| 1923 | |
---|
| 1924 | DO k = 1, klev |
---|
| 1925 | DO i = 1, klon |
---|
| 1926 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 1927 | IF (ok_qx_qw(i)) THEN |
---|
| 1928 | ! cc |
---|
| 1929 | rho(i, k) = p(i, k)/(rd*te(i,k)) |
---|
| 1930 | IF (k==1) THEN |
---|
| 1931 | rhoh(i, k) = ph(i, k)/(rd*te(i,k)) |
---|
| 1932 | zhh(i, k) = 0 |
---|
| 1933 | ELSE |
---|
| 1934 | rhoh(i, k) = ph(i, k)*2./(rd*(te(i,k)+te(i,k-1))) |
---|
| 1935 | zhh(i, k) = (ph(i,k)-ph(i,k-1))/(-rhoh(i,k)*rg) + zhh(i, k-1) |
---|
| 1936 | END IF |
---|
| 1937 | the(i, k) = te(i, k)/ppi(i, k) |
---|
| 1938 | thu(i, k) = (te(i,k)-deltatw(i,k)*sigmaw(i))/ppi(i, k) |
---|
| 1939 | tu(i, k) = te(i, k) - deltatw(i, k)*sigmaw(i) |
---|
| 1940 | qu(i, k) = qe(i, k) - deltaqw(i, k)*sigmaw(i) |
---|
| 1941 | rhow(i, k) = p(i, k)/(rd*(te(i,k)+deltatw(i,k))) |
---|
| 1942 | dth(i, k) = deltatw(i, k)/ppi(i, k) |
---|
| 1943 | END IF |
---|
| 1944 | END DO |
---|
| 1945 | END DO |
---|
| 1946 | |
---|
| 1947 | ! Integrals (and wake top level number) |
---|
| 1948 | ! ----------------------------------------------------------- |
---|
| 1949 | |
---|
| 1950 | ! Initialize sum_thvu to 1st level virt. pot. temp. |
---|
| 1951 | |
---|
| 1952 | DO i = 1, klon |
---|
| 1953 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 1954 | IF (ok_qx_qw(i)) THEN |
---|
| 1955 | ! cc |
---|
| 1956 | z(i) = 1. |
---|
| 1957 | dz(i) = 1. |
---|
[2757] | 1958 | dz_half(i) = 1. |
---|
[2495] | 1959 | sum_thvu(i) = thu(i, 1)*(1.+epsim1*qu(i,1))*dz(i) |
---|
[1992] | 1960 | sum_dth(i) = 0. |
---|
| 1961 | END IF |
---|
| 1962 | END DO |
---|
| 1963 | |
---|
| 1964 | DO k = 1, klev |
---|
| 1965 | DO i = 1, klon |
---|
| 1966 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 1967 | IF (ok_qx_qw(i)) THEN |
---|
| 1968 | ! cc |
---|
| 1969 | dz(i) = -(amax1(ph(i,k+1),ptop(i))-ph(i,k))/(rho(i,k)*rg) |
---|
[2757] | 1970 | dz_half(i) = -(amax1(ph(i,k+1),0.5*(ptop(i)+ph(i,1)))-ph(i,k))/(rho(i,k)*rg) |
---|
[1992] | 1971 | IF (dz(i)>0) THEN |
---|
| 1972 | z(i) = z(i) + dz(i) |
---|
| 1973 | sum_thu(i) = sum_thu(i) + thu(i, k)*dz(i) |
---|
| 1974 | sum_tu(i) = sum_tu(i) + tu(i, k)*dz(i) |
---|
| 1975 | sum_qu(i) = sum_qu(i) + qu(i, k)*dz(i) |
---|
[2495] | 1976 | sum_thvu(i) = sum_thvu(i) + thu(i, k)*(1.+epsim1*qu(i,k))*dz(i) |
---|
[1992] | 1977 | sum_dth(i) = sum_dth(i) + dth(i, k)*dz(i) |
---|
| 1978 | sum_dq(i) = sum_dq(i) + deltaqw(i, k)*dz(i) |
---|
| 1979 | sum_rho(i) = sum_rho(i) + rhow(i, k)*dz(i) |
---|
| 1980 | sum_dtdwn(i) = sum_dtdwn(i) + dtdwn(i, k)*dz(i) |
---|
| 1981 | sum_dqdwn(i) = sum_dqdwn(i) + dqdwn(i, k)*dz(i) |
---|
[2757] | 1982 | ! |
---|
| 1983 | dthmin(i) = min(dthmin(i), dth(i,k)) |
---|
[1992] | 1984 | END IF |
---|
[2757] | 1985 | IF (dz_half(i)>0) THEN |
---|
| 1986 | sum_half_dth(i) = sum_half_dth(i) + dth(i, k)*dz_half(i) |
---|
| 1987 | END IF |
---|
[1992] | 1988 | END IF |
---|
| 1989 | END DO |
---|
| 1990 | END DO |
---|
| 1991 | |
---|
| 1992 | DO i = 1, klon |
---|
| 1993 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 1994 | IF (ok_qx_qw(i)) THEN |
---|
| 1995 | ! cc |
---|
| 1996 | hw0(i) = z(i) |
---|
| 1997 | END IF |
---|
| 1998 | END DO |
---|
| 1999 | |
---|
| 2000 | ! - WAPE and mean forcing computation |
---|
| 2001 | ! ------------------------------------------------------------- |
---|
| 2002 | |
---|
| 2003 | ! Means |
---|
| 2004 | |
---|
| 2005 | DO i = 1, klon |
---|
| 2006 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 2007 | IF (ok_qx_qw(i)) THEN |
---|
| 2008 | ! cc |
---|
| 2009 | av_thu(i) = sum_thu(i)/hw0(i) |
---|
| 2010 | av_tu(i) = sum_tu(i)/hw0(i) |
---|
| 2011 | av_qu(i) = sum_qu(i)/hw0(i) |
---|
| 2012 | av_thvu(i) = sum_thvu(i)/hw0(i) |
---|
| 2013 | av_dth(i) = sum_dth(i)/hw0(i) |
---|
| 2014 | av_dq(i) = sum_dq(i)/hw0(i) |
---|
| 2015 | av_rho(i) = sum_rho(i)/hw0(i) |
---|
| 2016 | av_dtdwn(i) = sum_dtdwn(i)/hw0(i) |
---|
| 2017 | av_dqdwn(i) = sum_dqdwn(i)/hw0(i) |
---|
| 2018 | |
---|
[2635] | 2019 | wape2(i) = -rg*hw0(i)*(av_dth(i)+epsim1*(av_thu(i)*av_dq(i) + & |
---|
| 2020 | av_dth(i)*av_qu(i)+av_dth(i)*av_dq(i)))/av_thvu(i) |
---|
[1992] | 2021 | END IF |
---|
| 2022 | END DO |
---|
| 2023 | |
---|
[2635] | 2024 | |
---|
| 2025 | |
---|
[1992] | 2026 | ! Prognostic variable update |
---|
| 2027 | ! ------------------------------------------------------------ |
---|
| 2028 | |
---|
| 2029 | ! Filter out bad wakes |
---|
| 2030 | |
---|
[2922] | 2031 | IF (iflag_wk_check_trgl>=1) THEN |
---|
[2757] | 2032 | ! Check triangular shape of dth profile |
---|
| 2033 | DO i = 1, klon |
---|
| 2034 | IF (ok_qx_qw(i)) THEN |
---|
| 2035 | !! print *,'wake, hw0(i), dthmin(i) ', hw0(i), dthmin(i) |
---|
| 2036 | !! print *,'wake, 2.*sum_dth(i)/(hw0(i)*dthmin(i)) ', & |
---|
| 2037 | !! 2.*sum_dth(i)/(hw0(i)*dthmin(i)) |
---|
| 2038 | !! print *,'wake, sum_half_dth(i), sum_dth(i) ', & |
---|
| 2039 | !! sum_half_dth(i), sum_dth(i) |
---|
| 2040 | IF ((hw0(i) < 1.) .or. (dthmin(i) >= -delta_t_min) ) THEN |
---|
| 2041 | wape2(i) = -1. |
---|
| 2042 | !! print *,'wake, rej 1' |
---|
[2922] | 2043 | ELSE IF (iflag_wk_check_trgl==1.AND.abs(2.*sum_dth(i)/(hw0(i)*dthmin(i)) - 1.) > 0.5) THEN |
---|
[2757] | 2044 | wape2(i) = -1. |
---|
| 2045 | !! print *,'wake, rej 2' |
---|
| 2046 | ELSE IF (abs(sum_half_dth(i)) < 0.5*abs(sum_dth(i)) ) THEN |
---|
| 2047 | wape2(i) = -1. |
---|
| 2048 | !! print *,'wake, rej 3' |
---|
| 2049 | END IF |
---|
| 2050 | END IF |
---|
| 2051 | END DO |
---|
| 2052 | END IF |
---|
| 2053 | |
---|
| 2054 | |
---|
[1992] | 2055 | DO k = 1, klev |
---|
| 2056 | DO i = 1, klon |
---|
| 2057 | ! cc nrlmd IF ( wk_adv(i) .AND. wape2(i) .LT. 0.) THEN |
---|
| 2058 | IF (ok_qx_qw(i) .AND. wape2(i)<0.) THEN |
---|
| 2059 | ! cc |
---|
| 2060 | deltatw(i, k) = 0. |
---|
| 2061 | deltaqw(i, k) = 0. |
---|
| 2062 | dth(i, k) = 0. |
---|
[2635] | 2063 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 2064 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[1992] | 2065 | END IF |
---|
| 2066 | END DO |
---|
| 2067 | END DO |
---|
| 2068 | |
---|
| 2069 | |
---|
| 2070 | DO i = 1, klon |
---|
| 2071 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 2072 | IF (ok_qx_qw(i)) THEN |
---|
| 2073 | ! cc |
---|
| 2074 | IF (wape2(i)<0.) THEN |
---|
[974] | 2075 | wape2(i) = 0. |
---|
[1992] | 2076 | cstar2(i) = 0. |
---|
[974] | 2077 | hw(i) = hwmin |
---|
[2635] | 2078 | !jyg< |
---|
| 2079 | !! sigmaw(i) = amax1(sigmad, sigd_con(i)) |
---|
| 2080 | sigmaw_targ = max(sigmad, sigd_con(i)) |
---|
| 2081 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 2082 | sigmaw(i) = sigmaw_targ |
---|
| 2083 | !>jyg |
---|
[974] | 2084 | fip(i) = 0. |
---|
| 2085 | gwake(i) = .FALSE. |
---|
| 2086 | ELSE |
---|
[1992] | 2087 | IF (prt_level>=10) PRINT *, 'wape2>0' |
---|
| 2088 | cstar2(i) = stark*sqrt(2.*wape2(i)) |
---|
[974] | 2089 | gwake(i) = .TRUE. |
---|
[1992] | 2090 | END IF |
---|
| 2091 | END IF |
---|
| 2092 | END DO |
---|
[974] | 2093 | |
---|
[1992] | 2094 | DO i = 1, klon |
---|
| 2095 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 2096 | IF (ok_qx_qw(i)) THEN |
---|
| 2097 | ! cc |
---|
| 2098 | ktopw(i) = ktop(i) |
---|
| 2099 | END IF |
---|
| 2100 | END DO |
---|
[974] | 2101 | |
---|
[1992] | 2102 | DO i = 1, klon |
---|
| 2103 | ! cc nrlmd IF ( wk_adv(i)) THEN |
---|
| 2104 | IF (ok_qx_qw(i)) THEN |
---|
| 2105 | ! cc |
---|
| 2106 | IF (ktopw(i)>0 .AND. gwake(i)) THEN |
---|
[1403] | 2107 | |
---|
[1992] | 2108 | ! jyg1 Utilisation d'un h_efficace constant ( ~ feeding layer) |
---|
| 2109 | ! cc heff = 600. |
---|
| 2110 | ! Utilisation de la hauteur hw |
---|
| 2111 | ! c heff = 0.7*hw |
---|
| 2112 | heff(i) = hw(i) |
---|
[1403] | 2113 | |
---|
[1992] | 2114 | fip(i) = 0.5*rho(i, ktopw(i))*cstar2(i)**3*heff(i)*2* & |
---|
| 2115 | sqrt(sigmaw(i)*wdens(i)*3.14) |
---|
| 2116 | fip(i) = alpk*fip(i) |
---|
| 2117 | ! jyg2 |
---|
| 2118 | ELSE |
---|
| 2119 | fip(i) = 0. |
---|
| 2120 | END IF |
---|
| 2121 | END IF |
---|
| 2122 | END DO |
---|
[1146] | 2123 | |
---|
[1992] | 2124 | ! Limitation de sigmaw |
---|
| 2125 | |
---|
| 2126 | ! cc nrlmd |
---|
| 2127 | ! DO i=1,klon |
---|
| 2128 | ! IF (OK_qx_qw(i)) THEN |
---|
| 2129 | ! IF (sigmaw(i).GE.sigmaw_max) sigmaw(i)=sigmaw_max |
---|
| 2130 | ! ENDIF |
---|
| 2131 | ! ENDDO |
---|
| 2132 | ! cc |
---|
[3208] | 2133 | |
---|
| 2134 | !jyg< |
---|
| 2135 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 2136 | DO i = 1, klon |
---|
| 2137 | kill_wake(i) = ((wape(i)>=wape2(i)) .AND. (wape2(i)<=wapecut)) .OR. (ktopw(i)<=2) .OR. & |
---|
| 2138 | .NOT. ok_qx_qw(i) .OR. (wdens(i) < 2.*wdensmin) |
---|
| 2139 | ENDDO |
---|
| 2140 | ELSE ! (iflag_wk_pop_dyn >= 1) |
---|
| 2141 | DO i = 1, klon |
---|
| 2142 | kill_wake(i) = ((wape(i)>=wape2(i)) .AND. (wape2(i)<=wapecut)) .OR. (ktopw(i)<=2) .OR. & |
---|
| 2143 | .NOT. ok_qx_qw(i) |
---|
| 2144 | ENDDO |
---|
| 2145 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
| 2146 | !>jyg |
---|
| 2147 | |
---|
[1992] | 2148 | DO k = 1, klev |
---|
| 2149 | DO i = 1, klon |
---|
[3208] | 2150 | !!jyg IF (((wape(i)>=wape2(i)) .AND. (wape2(i)<=wapecut)) .OR. (ktopw(i)<=2) .OR. & |
---|
| 2151 | !!jyg .NOT. ok_qx_qw(i)) THEN |
---|
| 2152 | IF (kill_wake(i)) THEN |
---|
[1992] | 2153 | ! cc |
---|
| 2154 | dtls(i, k) = 0. |
---|
| 2155 | dqls(i, k) = 0. |
---|
| 2156 | deltatw(i, k) = 0. |
---|
| 2157 | deltaqw(i, k) = 0. |
---|
[2635] | 2158 | d_deltatw2(i,k) = -deltatw0(i,k) |
---|
| 2159 | d_deltaqw2(i,k) = -deltaqw0(i,k) |
---|
[3208] | 2160 | END IF ! (kill_wake(i)) |
---|
[1992] | 2161 | END DO |
---|
| 2162 | END DO |
---|
| 2163 | |
---|
| 2164 | DO i = 1, klon |
---|
[3208] | 2165 | !!jyg IF (((wape(i)>=wape2(i)) .AND. (wape2(i)<=wapecut)) .OR. (ktopw(i)<=2) .OR. & |
---|
| 2166 | !!jyg .NOT. ok_qx_qw(i)) THEN |
---|
| 2167 | IF (kill_wake(i)) THEN |
---|
[2635] | 2168 | ktopw(i) = 0 |
---|
[1992] | 2169 | wape(i) = 0. |
---|
| 2170 | cstar(i) = 0. |
---|
[3208] | 2171 | !!jyg Outside subroutine "Wake" hw, wdens and sigmaw are zero when there are no wakes |
---|
[2308] | 2172 | !! hw(i) = hwmin !jyg |
---|
| 2173 | !! sigmaw(i) = sigmad !jyg |
---|
| 2174 | hw(i) = 0. !jyg |
---|
[1992] | 2175 | fip(i) = 0. |
---|
[3208] | 2176 | !! sigmaw(i) = 0. !jyg |
---|
| 2177 | sigmaw_targ = 0. |
---|
| 2178 | d_sigmaw2(i) = d_sigmaw2(i) + sigmaw_targ - sigmaw(i) |
---|
| 2179 | sigmaw(i) = sigmaw_targ |
---|
| 2180 | IF (iflag_wk_pop_dyn >= 1) THEN |
---|
| 2181 | !! awdens(i) = 0. |
---|
| 2182 | !! wdens(i) = 0. |
---|
| 2183 | wdens_targ = 0. |
---|
| 2184 | d_wdens2(i) = wdens_targ - wdens(i) |
---|
| 2185 | wdens(i) = wdens_targ |
---|
| 2186 | wdens_targ = 0. |
---|
| 2187 | d_awdens2(i) = wdens_targ - awdens(i) |
---|
| 2188 | awdens(i) = wdens_targ |
---|
| 2189 | ENDIF ! (iflag_wk_pop_dyn >= 1) |
---|
| 2190 | ELSE ! (kill_wake(i)) |
---|
[1992] | 2191 | wape(i) = wape2(i) |
---|
| 2192 | cstar(i) = cstar2(i) |
---|
[3208] | 2193 | END IF ! (kill_wake(i)) |
---|
[1992] | 2194 | ! c print*,'wape wape2 ktopw OK_qx_qw =', |
---|
| 2195 | ! c $ wape(i),wape2(i),ktopw(i),OK_qx_qw(i) |
---|
| 2196 | END DO |
---|
| 2197 | |
---|
[2671] | 2198 | IF (prt_level>=10) THEN |
---|
| 2199 | PRINT *, 'wake-6, wape wape2 ktopw OK_qx_qw =', & |
---|
| 2200 | wape(igout),wape2(igout),ktopw(igout),OK_qx_qw(igout) |
---|
| 2201 | ENDIF |
---|
| 2202 | |
---|
| 2203 | |
---|
[2635] | 2204 | ! ----------------------------------------------------------------- |
---|
| 2205 | ! Get back to tendencies per second |
---|
[1992] | 2206 | |
---|
[2635] | 2207 | DO k = 1, klev |
---|
| 2208 | DO i = 1, klon |
---|
| 2209 | |
---|
| 2210 | ! cc nrlmd IF ( wk_adv(i) .AND. k .LE. kupper(i)) THEN |
---|
[2759] | 2211 | !jyg< |
---|
| 2212 | !! IF (ok_qx_qw(i) .AND. k<=kupper(i)) THEN |
---|
| 2213 | IF (ok_qx_qw(i)) THEN |
---|
| 2214 | !>jyg |
---|
[2635] | 2215 | ! cc |
---|
| 2216 | dtls(i, k) = dtls(i, k)/dtime |
---|
| 2217 | dqls(i, k) = dqls(i, k)/dtime |
---|
| 2218 | d_deltatw2(i, k) = d_deltatw2(i, k)/dtime |
---|
| 2219 | d_deltaqw2(i, k) = d_deltaqw2(i, k)/dtime |
---|
| 2220 | d_deltat_gw(i, k) = d_deltat_gw(i, k)/dtime |
---|
| 2221 | ! c print*,'k,dqls,omg,entr,detr',k,dqls(i,k),omg(i,k),entr(i,k) |
---|
| 2222 | ! c $ ,death_rate(i)*sigmaw(i) |
---|
| 2223 | END IF |
---|
| 2224 | END DO |
---|
| 2225 | END DO |
---|
| 2226 | !jyg< |
---|
| 2227 | DO i = 1, klon |
---|
| 2228 | d_sigmaw2(i) = d_sigmaw2(i)/dtime |
---|
[3208] | 2229 | d_awdens2(i) = d_awdens2(i)/dtime |
---|
[2635] | 2230 | d_wdens2(i) = d_wdens2(i)/dtime |
---|
| 2231 | ENDDO |
---|
| 2232 | !>jyg |
---|
| 2233 | |
---|
| 2234 | |
---|
| 2235 | |
---|
[1992] | 2236 | RETURN |
---|
| 2237 | END SUBROUTINE wake |
---|
| 2238 | |
---|
| 2239 | SUBROUTINE wake_vec_modulation(nlon, nl, wk_adv, epsilon, qe, d_qe, deltaqw, & |
---|
| 2240 | d_deltaqw, sigmaw, d_sigmaw, alpha) |
---|
| 2241 | ! ------------------------------------------------------ |
---|
| 2242 | ! Dtermination du coefficient alpha tel que les tendances |
---|
| 2243 | ! corriges alpha*d_G, pour toutes les grandeurs G, correspondent |
---|
| 2244 | ! a une humidite positive dans la zone (x) et dans la zone (w). |
---|
| 2245 | ! ------------------------------------------------------ |
---|
[2197] | 2246 | IMPLICIT NONE |
---|
[1992] | 2247 | |
---|
| 2248 | ! Input |
---|
| 2249 | REAL qe(nlon, nl), d_qe(nlon, nl) |
---|
| 2250 | REAL deltaqw(nlon, nl), d_deltaqw(nlon, nl) |
---|
| 2251 | REAL sigmaw(nlon), d_sigmaw(nlon) |
---|
| 2252 | LOGICAL wk_adv(nlon) |
---|
| 2253 | INTEGER nl, nlon |
---|
| 2254 | ! Output |
---|
| 2255 | REAL alpha(nlon) |
---|
| 2256 | ! Internal variables |
---|
| 2257 | REAL zeta(nlon, nl) |
---|
| 2258 | REAL alpha1(nlon) |
---|
| 2259 | REAL x, a, b, c, discrim |
---|
| 2260 | REAL epsilon |
---|
| 2261 | ! DATA epsilon/1.e-15/ |
---|
[2197] | 2262 | INTEGER i,k |
---|
[1992] | 2263 | |
---|
| 2264 | DO k = 1, nl |
---|
| 2265 | DO i = 1, nlon |
---|
| 2266 | IF (wk_adv(i)) THEN |
---|
| 2267 | IF ((deltaqw(i,k)+d_deltaqw(i,k))>=0.) THEN |
---|
| 2268 | zeta(i, k) = 0. |
---|
[1146] | 2269 | ELSE |
---|
[1992] | 2270 | zeta(i, k) = 1. |
---|
[1146] | 2271 | END IF |
---|
[1992] | 2272 | END IF |
---|
| 2273 | END DO |
---|
| 2274 | DO i = 1, nlon |
---|
| 2275 | IF (wk_adv(i)) THEN |
---|
| 2276 | x = qe(i, k) + (zeta(i,k)-sigmaw(i))*deltaqw(i, k) + d_qe(i, k) + & |
---|
[2635] | 2277 | (zeta(i,k)-sigmaw(i))*d_deltaqw(i, k) - d_sigmaw(i) * & |
---|
| 2278 | (deltaqw(i,k)+d_deltaqw(i,k)) |
---|
[1992] | 2279 | a = -d_sigmaw(i)*d_deltaqw(i, k) |
---|
| 2280 | b = d_qe(i, k) + (zeta(i,k)-sigmaw(i))*d_deltaqw(i, k) - & |
---|
| 2281 | deltaqw(i, k)*d_sigmaw(i) |
---|
| 2282 | c = qe(i, k) + (zeta(i,k)-sigmaw(i))*deltaqw(i, k) + epsilon |
---|
| 2283 | discrim = b*b - 4.*a*c |
---|
| 2284 | ! print*, 'x, a, b, c, discrim', x, a, b, c, discrim |
---|
| 2285 | IF (a+b>=0.) THEN !! Condition suffisante pour la positivité de ovap |
---|
| 2286 | alpha1(i) = 1. |
---|
[1146] | 2287 | ELSE |
---|
[1992] | 2288 | IF (x>=0.) THEN |
---|
| 2289 | alpha1(i) = 1. |
---|
| 2290 | ELSE |
---|
| 2291 | IF (a>0.) THEN |
---|
[2635] | 2292 | alpha1(i) = 0.9*min( (2.*c)/(-b+sqrt(discrim)), & |
---|
| 2293 | (-b+sqrt(discrim))/(2.*a) ) |
---|
[1992] | 2294 | ELSE IF (a==0.) THEN |
---|
| 2295 | alpha1(i) = 0.9*(-c/b) |
---|
| 2296 | ELSE |
---|
| 2297 | ! print*,'a,b,c discrim',a,b,c discrim |
---|
[2635] | 2298 | alpha1(i) = 0.9*max( (2.*c)/(-b+sqrt(discrim)), & |
---|
| 2299 | (-b+sqrt(discrim))/(2.*a)) |
---|
[1992] | 2300 | END IF |
---|
| 2301 | END IF |
---|
| 2302 | END IF |
---|
| 2303 | alpha(i) = min(alpha(i), alpha1(i)) |
---|
| 2304 | END IF |
---|
| 2305 | END DO |
---|
| 2306 | END DO |
---|
[1146] | 2307 | |
---|
[1992] | 2308 | RETURN |
---|
| 2309 | END SUBROUTINE wake_vec_modulation |
---|
[974] | 2310 | |
---|
[879] | 2311 | |
---|
[2635] | 2312 | |
---|
| 2313 | |
---|