| 4 |
|
|
| 5 |
contains |
contains |
| 6 |
|
|
| 7 |
SUBROUTINE cv_driver(t1, q1, qs1, u1, v1, p1, ph1, iflag1, ft1, & |
SUBROUTINE cv_driver(t1, q1, qs1, u1, v1, p1, ph1, iflag1, ft1, fq1, fu1, & |
| 8 |
fq1, fu1, fv1, precip1, VPrecip1, cbmf1, sig1, w01, icb1, inb1, delt, & |
fv1, precip1, VPrecip1, sig1, w01, icb1, inb1, Ma1, upwd1, dnwd1, & |
| 9 |
Ma1, upwd1, dnwd1, dnwd01, qcondc1, wd1, cape1, da1, phi1, mp1) |
dnwd01, qcondc1, cape1, da1, phi1, mp1) |
| 10 |
|
|
| 11 |
! From LMDZ4/libf/phylmd/cv_driver.F, version 1.3, 2005/04/15 12:36:17 |
! From LMDZ4/libf/phylmd/cv_driver.F, version 1.3, 2005/04/15 12:36:17 |
| 12 |
! Main driver for convection |
! Main driver for convection |
| 14 |
|
|
| 15 |
! Several modules corresponding to different physical processes |
! Several modules corresponding to different physical processes |
| 16 |
|
|
| 17 |
! Several versions of convect may be used: |
use comconst, only: dtphys |
| 18 |
! - iflag_con = 3: version lmd |
use cv30_closure_m, only: cv30_closure |
| 19 |
! - iflag_con = 4: version 4.3b |
use cv30_compress_m, only: cv30_compress |
| 20 |
|
use cv30_feed_m, only: cv30_feed |
| 21 |
use clesphys2, only: iflag_con |
use cv30_mixing_m, only: cv30_mixing |
| 22 |
use cv3_compress_m, only: cv3_compress |
use cv30_param_m, only: cv30_param, nl |
| 23 |
use cv3_feed_m, only: cv3_feed |
use cv30_prelim_m, only: cv30_prelim |
| 24 |
use cv3_mixing_m, only: cv3_mixing |
use cv30_tracer_m, only: cv30_tracer |
| 25 |
use cv3_param_m, only: cv3_param |
use cv30_trigger_m, only: cv30_trigger |
| 26 |
use cv3_prelim_m, only: cv3_prelim |
use cv30_uncompress_m, only: cv30_uncompress |
| 27 |
use cv3_tracer_m, only: cv3_tracer |
use cv30_undilute1_m, only: cv30_undilute1 |
| 28 |
use cv3_uncompress_m, only: cv3_uncompress |
use cv30_undilute2_m, only: cv30_undilute2 |
| 29 |
use cv3_unsat_m, only: cv3_unsat |
use cv30_unsat_m, only: cv30_unsat |
| 30 |
use cv3_yield_m, only: cv3_yield |
use cv30_yield_m, only: cv30_yield |
|
use cv_feed_m, only: cv_feed |
|
|
use cv_uncompress_m, only: cv_uncompress |
|
| 31 |
USE dimphy, ONLY: klev, klon |
USE dimphy, ONLY: klev, klon |
| 32 |
|
|
| 33 |
real, intent(in):: t1(klon, klev) ! temperature |
real, intent(in):: t1(klon, klev) ! temperature, in K |
| 34 |
real, intent(in):: q1(klon, klev) ! specific hum |
real, intent(in):: q1(klon, klev) ! specific humidity |
| 35 |
real, intent(in):: qs1(klon, klev) ! sat specific hum |
real, intent(in):: qs1(klon, klev) ! saturation specific humidity |
| 36 |
real, intent(in):: u1(klon, klev) ! u-wind |
|
| 37 |
real, intent(in):: v1(klon, klev) ! v-wind |
real, intent(in):: u1(klon, klev), v1(klon, klev) |
| 38 |
real, intent(in):: p1(klon, klev) ! full level pressure |
! zonal wind and meridional velocity (m/s) |
| 39 |
real, intent(in):: ph1(klon, klev + 1) ! half level pressure |
|
| 40 |
integer, intent(out):: iflag1(klon) ! flag for Emanuel conditions |
real, intent(in):: p1(klon, klev) ! full level pressure, in hPa |
| 41 |
real, intent(out):: ft1(klon, klev) ! temp tend |
|
| 42 |
real, intent(out):: fq1(klon, klev) ! spec hum tend |
real, intent(in):: ph1(klon, klev + 1) |
| 43 |
real, intent(out):: fu1(klon, klev) ! u-wind tend |
! Half level pressure, in hPa. These pressures are defined at levels |
| 44 |
real, intent(out):: fv1(klon, klev) ! v-wind tend |
! intermediate between those of P1, T1, Q1 and QS1. The first |
| 45 |
real, intent(out):: precip1(klon) ! precipitation |
! value of PH should be greater than (i.e. at a lower level than) |
| 46 |
|
! the first value of the array P1. |
|
real, intent(out):: VPrecip1(klon, klev+1) |
|
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! vertical profile of precipitation |
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real, intent(inout):: cbmf1(klon) ! cloud base mass flux |
|
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real, intent(inout):: sig1(klon, klev) ! section adiabatic updraft |
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real, intent(inout):: w01(klon, klev) |
|
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! vertical velocity within adiabatic updraft |
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integer, intent(out):: icb1(klon) |
|
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integer, intent(inout):: inb1(klon) |
|
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real, intent(in):: delt ! time step |
|
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real Ma1(klon, klev) |
|
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! Ma1 Real Output mass flux adiabatic updraft |
|
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real, intent(out):: upwd1(klon, klev) ! total upward mass flux (adiab+mixed) |
|
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real, intent(out):: dnwd1(klon, klev) ! saturated downward mass flux (mixed) |
|
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real, intent(out):: dnwd01(klon, klev) ! unsaturated downward mass flux |
|
| 47 |
|
|
| 48 |
real qcondc1(klon, klev) ! cld |
integer, intent(out):: iflag1(:) ! (klon) |
| 49 |
! qcondc1 Real Output in-cld mixing ratio of condensed water |
! Flag for Emanuel conditions. |
|
real wd1(klon) ! gust |
|
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! wd1 Real Output downdraft velocity scale for sfc fluxes |
|
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real cape1(klon) |
|
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! cape1 Real Output CAPE |
|
| 50 |
|
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| 51 |
real, intent(inout):: da1(klon, klev), phi1(klon, klev, klev) |
! 0: Moist convection occurs. |
|
real, intent(inout):: mp1(klon, klev) |
|
| 52 |
|
|
| 53 |
! --- ARGUMENTS |
! 1: Moist convection occurs, but a CFL condition on the |
| 54 |
|
! subsidence warming is violated. This does not cause the scheme |
| 55 |
|
! to terminate. |
| 56 |
|
|
| 57 |
! --- On input: |
! 2: Moist convection, but no precipitation because ep(inb) < 1e-4 |
| 58 |
|
|
| 59 |
! t: Array of absolute temperature (K) of dimension KLEV, with first |
! 3: No moist convection because new cbmf is 0 and old cbmf is 0. |
|
! index corresponding to lowest model level. Note that this array |
|
|
! will be altered by the subroutine if dry convective adjustment |
|
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! occurs and if IPBL is not equal to 0. |
|
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! q: Array of specific humidity (gm/gm) of dimension KLEV, with first |
|
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! index corresponding to lowest model level. Must be defined |
|
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! at same grid levels as T. Note that this array will be altered |
|
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! if dry convective adjustment occurs and if IPBL is not equal to 0. |
|
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! qs: Array of saturation specific humidity of dimension KLEV, with first |
|
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! index corresponding to lowest model level. Must be defined |
|
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! at same grid levels as T. Note that this array will be altered |
|
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! if dry convective adjustment occurs and if IPBL is not equal to 0. |
|
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|
|
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! u: Array of zonal wind velocity (m/s) of dimension KLEV, witth first |
|
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! index corresponding with the lowest model level. Defined at |
|
|
! same levels as T. Note that this array will be altered if |
|
|
! dry convective adjustment occurs and if IPBL is not equal to 0. |
|
|
|
|
|
! v: Same as u but for meridional velocity. |
|
|
|
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! p: Array of pressure (mb) of dimension KLEV, with first |
|
|
! index corresponding to lowest model level. Must be defined |
|
|
! at same grid levels as T. |
|
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|
|
|
! ph: Array of pressure (mb) of dimension KLEV+1, with first index |
|
|
! corresponding to lowest level. These pressures are defined at |
|
|
! levels intermediate between those of P, T, Q and QS. The first |
|
|
! value of PH should be greater than (i.e. at a lower level than) |
|
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! the first value of the array P. |
|
| 60 |
|
|
| 61 |
! nl: The maximum number of levels to which convection can penetrate, plus 1 |
! 4: No moist convection; atmosphere is not unstable. |
|
! NL MUST be less than or equal to KLEV-1. |
|
| 62 |
|
|
| 63 |
! delt: The model time step (sec) between calls to CONVECT |
! 6: No moist convection because ihmin <= minorig. |
| 64 |
|
|
| 65 |
! --- On Output: |
! 7: No moist convection because unreasonable parcel level |
| 66 |
|
! temperature or specific humidity. |
| 67 |
|
|
| 68 |
! iflag: An output integer whose value denotes the following: |
! 8: No moist convection: lifted condensation level is above the |
| 69 |
! VALUE INTERPRETATION |
! 200 mbar level. |
|
! ----- -------------- |
|
|
! 0 Moist convection occurs. |
|
|
! 1 Moist convection occurs, but a CFL condition |
|
|
! on the subsidence warming is violated. This |
|
|
! does not cause the scheme to terminate. |
|
|
! 2 Moist convection, but no precip because ep(inb) lt 0.0001 |
|
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! 3 No moist convection because new cbmf is 0 and old cbmf is 0. |
|
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! 4 No moist convection; atmosphere is not |
|
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! unstable |
|
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! 6 No moist convection because ihmin le minorig. |
|
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! 7 No moist convection because unreasonable |
|
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! parcel level temperature or specific humidity. |
|
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! 8 No moist convection: lifted condensation |
|
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! level is above the 200 mb level. |
|
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! 9 No moist convection: cloud base is higher |
|
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! then the level NL-1. |
|
| 70 |
|
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| 71 |
! ft: Array of temperature tendency (K/s) of dimension KLEV, defined at same |
! 9: No moist convection: cloud base is higher than the level NL-1. |
|
! grid levels as T, Q, QS and P. |
|
| 72 |
|
|
| 73 |
! fq: Array of specific humidity tendencies ((gm/gm)/s) of dimension KLEV, |
real, intent(out):: ft1(klon, klev) ! temperature tendency (K/s) |
| 74 |
! defined at same grid levels as T, Q, QS and P. |
real, intent(out):: fq1(klon, klev) ! specific humidity tendency (s-1) |
| 75 |
|
|
| 76 |
! fu: Array of forcing of zonal velocity (m/s^2) of dimension KLEV, |
real, intent(out):: fu1(klon, klev), fv1(klon, klev) |
| 77 |
! defined at same grid levels as T. |
! forcing (tendency) of zonal and meridional velocity (m/s^2) |
| 78 |
|
|
| 79 |
! fv: Same as FU, but for forcing of meridional velocity. |
real, intent(out):: precip1(klon) ! convective precipitation rate (mm/day) |
| 80 |
|
|
| 81 |
! precip: Scalar convective precipitation rate (mm/day). |
real, intent(out):: VPrecip1(klon, klev + 1) |
| 82 |
|
! vertical profile of convective precipitation (kg/m2/s) |
| 83 |
|
|
| 84 |
! VPrecip: Vertical profile of convective precipitation (kg/m2/s). |
real, intent(inout):: sig1(klon, klev) ! section of adiabatic updraft |
| 85 |
|
|
| 86 |
! wd: A convective downdraft velocity scale. For use in surface |
real, intent(inout):: w01(klon, klev) |
| 87 |
! flux parameterizations. See convect.ps file for details. |
! vertical velocity within adiabatic updraft |
| 88 |
|
|
| 89 |
! tprime: A convective downdraft temperature perturbation scale (K). |
integer, intent(out):: icb1(klon) |
| 90 |
! For use in surface flux parameterizations. See convect.ps |
integer, intent(inout):: inb1(klon) |
| 91 |
! file for details. |
real, intent(out):: Ma1(klon, klev) ! mass flux of adiabatic updraft |
| 92 |
|
|
| 93 |
! qprime: A convective downdraft specific humidity |
real, intent(out):: upwd1(klon, klev) |
| 94 |
! perturbation scale (gm/gm). |
! total upward mass flux (adiabatic + mixed) |
|
! For use in surface flux parameterizations. See convect.ps |
|
|
! file for details. |
|
| 95 |
|
|
| 96 |
! cbmf: The cloud base mass flux ((kg/m**2)/s). THIS SCALAR VALUE MUST |
real, intent(out):: dnwd1(klon, klev) ! saturated downward mass flux (mixed) |
| 97 |
! BE STORED BY THE CALLING PROGRAM AND RETURNED TO CONVECT AT |
real, intent(out):: dnwd01(klon, klev) ! unsaturated downward mass flux |
|
! ITS NEXT CALL. That is, the value of CBMF must be "remembered" |
|
|
! by the calling program between calls to CONVECT. |
|
| 98 |
|
|
| 99 |
! det: Array of detrainment mass flux of dimension KLEV. |
real, intent(out):: qcondc1(klon, klev) |
| 100 |
|
! in-cloud mixing ratio of condensed water |
| 101 |
|
|
| 102 |
! Local arrays |
real, intent(out):: cape1(klon) |
| 103 |
|
real, intent(inout):: da1(klon, klev), phi1(klon, klev, klev) |
| 104 |
|
real, intent(inout):: mp1(klon, klev) |
| 105 |
|
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| 106 |
real da(klon, klev), phi(klon, klev, klev), mp(klon, klev) |
! Local: |
| 107 |
|
|
| 108 |
|
real da(klon, klev), phi(klon, klev, klev) |
| 109 |
|
real, allocatable:: mp(:, :) ! (ncum, nl) |
| 110 |
integer i, k, il |
integer i, k, il |
|
integer icbmax |
|
|
integer nk1(klon) |
|
| 111 |
integer icbs1(klon) |
integer icbs1(klon) |
|
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|
| 112 |
real plcl1(klon) |
real plcl1(klon) |
| 113 |
real tnk1(klon) |
real tnk1(klon) |
| 114 |
real qnk1(klon) |
real qnk1(klon) |
| 116 |
real pbase1(klon) |
real pbase1(klon) |
| 117 |
real buoybase1(klon) |
real buoybase1(klon) |
| 118 |
|
|
| 119 |
real lv1(klon, klev) |
real lv1(klon, nl) |
| 120 |
real cpn1(klon, klev) |
! specific latent heat of vaporization of water, in J kg-1 |
| 121 |
|
|
| 122 |
|
real cpn1(klon, nl) |
| 123 |
|
! specific heat capacity at constant pressure of humid air, in J K-1 kg-1 |
| 124 |
|
|
| 125 |
real tv1(klon, klev) |
real tv1(klon, klev) |
| 126 |
real gz1(klon, klev) |
real gz1(klon, klev) |
| 127 |
real hm1(klon, klev) |
real hm1(klon, klev) |
| 129 |
real tp1(klon, klev) |
real tp1(klon, klev) |
| 130 |
real tvp1(klon, klev) |
real tvp1(klon, klev) |
| 131 |
real clw1(klon, klev) |
real clw1(klon, klev) |
| 132 |
real th1(klon, klev) |
real th1(klon, nl) ! potential temperature, in K |
|
|
|
| 133 |
integer ncum |
integer ncum |
| 134 |
|
|
| 135 |
! (local) compressed fields: |
! Compressed fields: |
| 136 |
|
integer, allocatable:: idcum(:), iflag(:) ! (ncum) |
| 137 |
integer idcum(klon) |
integer, allocatable:: icb(:) ! (ncum) |
|
integer iflag(klon), nk(klon), icb(klon) |
|
| 138 |
integer nent(klon, klev) |
integer nent(klon, klev) |
| 139 |
integer icbs(klon) |
integer icbs(klon) |
|
integer inb(klon), inbis(klon) |
|
| 140 |
|
|
| 141 |
real cbmf(klon), plcl(klon), tnk(klon), qnk(klon), gznk(klon) |
integer, allocatable:: inb(:) ! (ncum) |
| 142 |
|
! first model level above the level of neutral buoyancy of the |
| 143 |
|
! parcel (1 <= inb <= nl - 1) |
| 144 |
|
|
| 145 |
|
real, allocatable:: plcl(:) ! (ncum) |
| 146 |
|
real tnk(klon), qnk(klon), gznk(klon) |
| 147 |
real t(klon, klev), q(klon, klev), qs(klon, klev) |
real t(klon, klev), q(klon, klev), qs(klon, klev) |
| 148 |
real u(klon, klev), v(klon, klev) |
real u(klon, klev), v(klon, klev) |
| 149 |
real gz(klon, klev), h(klon, klev), lv(klon, klev), cpn(klon, klev) |
real gz(klon, klev), h(klon, klev) |
| 150 |
real p(klon, klev), ph(klon, klev+1), tv(klon, klev), tp(klon, klev) |
|
| 151 |
|
real, allocatable:: lv(:, :) ! (ncum, nl) |
| 152 |
|
! specific latent heat of vaporization of water, in J kg-1 |
| 153 |
|
|
| 154 |
|
real, allocatable:: cpn(:, :) ! (ncum, nl) |
| 155 |
|
! specific heat capacity at constant pressure of humid air, in J K-1 kg-1 |
| 156 |
|
|
| 157 |
|
real p(klon, klev) ! pressure at full level, in hPa |
| 158 |
|
real ph(klon, klev + 1), tv(klon, klev), tp(klon, klev) |
| 159 |
real clw(klon, klev) |
real clw(klon, klev) |
| 160 |
real dph(klon, klev) |
real pbase(klon), buoybase(klon) |
| 161 |
real pbase(klon), buoybase(klon), th(klon, klev) |
real, allocatable:: th(:, :) ! (ncum, nl) |
| 162 |
real tvp(klon, klev) |
real tvp(klon, klev) |
| 163 |
real sig(klon, klev), w0(klon, klev) |
real sig(klon, klev), w0(klon, klev) |
| 164 |
real hp(klon, klev), ep(klon, klev), sigp(klon, klev) |
real hp(klon, klev), ep(klon, klev) |
| 165 |
real frac(klon), buoy(klon, klev) |
real buoy(klon, klev) |
| 166 |
real cape(klon) |
real cape(klon) |
| 167 |
real m(klon, klev), ment(klon, klev, klev), qent(klon, klev, klev) |
real m(klon, klev), ment(klon, klev, klev), qent(klon, klev, klev) |
| 168 |
real uent(klon, klev, klev), vent(klon, klev, klev) |
real uent(klon, klev, klev), vent(klon, klev, klev) |
| 169 |
real ments(klon, klev, klev), qents(klon, klev, klev) |
real ments(klon, klev, klev), qents(klon, klev, klev) |
| 170 |
real sij(klon, klev, klev), elij(klon, klev, klev) |
real sij(klon, klev, klev), elij(klon, klev, klev) |
| 171 |
real qp(klon, klev), up(klon, klev), vp(klon, klev) |
real qp(klon, klev), up(klon, klev), vp(klon, klev) |
| 172 |
real wt(klon, klev), water(klon, klev), evap(klon, klev) |
real wt(klon, klev), water(klon, klev) |
| 173 |
real b(klon, klev), ft(klon, klev), fq(klon, klev) |
real, allocatable:: evap(:, :) ! (ncum, nl) |
| 174 |
|
real, allocatable:: b(:, :) ! (ncum, nl - 1) |
| 175 |
|
real ft(klon, klev), fq(klon, klev) |
| 176 |
real fu(klon, klev), fv(klon, klev) |
real fu(klon, klev), fv(klon, klev) |
| 177 |
real upwd(klon, klev), dnwd(klon, klev), dnwd0(klon, klev) |
real upwd(klon, klev), dnwd(klon, klev), dnwd0(klon, klev) |
| 178 |
real Ma(klon, klev), mike(klon, klev), tls(klon, klev) |
real Ma(klon, klev), mike(klon, klev), tls(klon, klev) |
| 179 |
real tps(klon, klev), qprime(klon), tprime(klon) |
real tps(klon, klev) |
| 180 |
real precip(klon) |
real precip(klon) |
| 181 |
real VPrecip(klon, klev+1) |
real VPrecip(klon, klev + 1) |
| 182 |
real qcondc(klon, klev) ! cld |
real qcondc(klon, klev) ! cld |
|
real wd(klon) ! gust |
|
| 183 |
|
|
| 184 |
!------------------------------------------------------------------- |
!------------------------------------------------------------------- |
|
! --- SET CONSTANTS AND PARAMETERS |
|
|
|
|
|
! -- set simulation flags: |
|
|
! (common cvflag) |
|
|
|
|
|
CALL cv_flag |
|
|
|
|
|
! -- set thermodynamical constants: |
|
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! (common cvthermo) |
|
|
|
|
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CALL cv_thermo |
|
|
|
|
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! -- set convect parameters |
|
| 185 |
|
|
| 186 |
! includes microphysical parameters and parameters that |
! SET CONSTANTS AND PARAMETERS |
| 187 |
! control the rate of approach to quasi-equilibrium) |
CALL cv30_param |
|
! (common cvparam) |
|
| 188 |
|
|
| 189 |
if (iflag_con == 3) CALL cv3_param(klev, delt) |
! INITIALIZE OUTPUT ARRAYS AND PARAMETERS |
|
|
|
|
! --- INITIALIZE OUTPUT ARRAYS AND PARAMETERS |
|
| 190 |
|
|
| 191 |
do k = 1, klev |
do k = 1, klev |
| 192 |
do i = 1, klon |
do i = 1, klon |
| 193 |
ft1(i, k) = 0.0 |
ft1(i, k) = 0. |
| 194 |
fq1(i, k) = 0.0 |
fq1(i, k) = 0. |
| 195 |
fu1(i, k) = 0.0 |
fu1(i, k) = 0. |
| 196 |
fv1(i, k) = 0.0 |
fv1(i, k) = 0. |
| 197 |
tvp1(i, k) = 0.0 |
tvp1(i, k) = 0. |
| 198 |
tp1(i, k) = 0.0 |
tp1(i, k) = 0. |
| 199 |
clw1(i, k) = 0.0 |
clw1(i, k) = 0. |
| 200 |
!ym |
clw(i, k) = 0. |
|
clw(i, k) = 0.0 |
|
| 201 |
gz1(i, k) = 0. |
gz1(i, k) = 0. |
| 202 |
VPrecip1(i, k) = 0. |
VPrecip1(i, k) = 0. |
| 203 |
Ma1(i, k) = 0.0 |
Ma1(i, k) = 0. |
| 204 |
upwd1(i, k) = 0.0 |
upwd1(i, k) = 0. |
| 205 |
dnwd1(i, k) = 0.0 |
dnwd1(i, k) = 0. |
| 206 |
dnwd01(i, k) = 0.0 |
dnwd01(i, k) = 0. |
| 207 |
qcondc1(i, k) = 0.0 |
qcondc1(i, k) = 0. |
| 208 |
end do |
end do |
| 209 |
end do |
end do |
| 210 |
|
|
| 211 |
do i = 1, klon |
precip1 = 0. |
| 212 |
precip1(i) = 0.0 |
cape1 = 0. |
| 213 |
iflag1(i) = 0 |
VPrecip1(:, klev + 1) = 0. |
| 214 |
wd1(i) = 0.0 |
|
| 215 |
cape1(i) = 0.0 |
do il = 1, klon |
| 216 |
VPrecip1(i, klev+1) = 0.0 |
sig1(il, klev) = sig1(il, klev) + 1. |
| 217 |
end do |
sig1(il, klev) = min(sig1(il, klev), 12.1) |
| 218 |
|
enddo |
| 219 |
|
|
| 220 |
|
CALL cv30_prelim(t1, q1, p1, ph1, lv1, cpn1, tv1, gz1, h1, hm1, th1) |
| 221 |
|
CALL cv30_feed(t1, q1, qs1, p1, ph1, gz1, icb1, iflag1, tnk1, qnk1, & |
| 222 |
|
gznk1, plcl1) |
| 223 |
|
CALL cv30_undilute1(t1, q1, qs1, gz1, plcl1, p1, icb1, tp1, tvp1, clw1, & |
| 224 |
|
icbs1) |
| 225 |
|
CALL cv30_trigger(icb1, plcl1, p1, th1, tv1, tvp1, pbase1, buoybase1, & |
| 226 |
|
iflag1, sig1, w01) |
| 227 |
|
|
| 228 |
if (iflag_con == 3) then |
ncum = count(iflag1 == 0) |
|
do il = 1, klon |
|
|
sig1(il, klev) = sig1(il, klev) + 1. |
|
|
sig1(il, klev) = min(sig1(il, klev), 12.1) |
|
|
enddo |
|
|
endif |
|
|
|
|
|
! --- CALCULATE ARRAYS OF GEOPOTENTIAL, HEAT CAPACITY & STATIC ENERGY |
|
|
|
|
|
if (iflag_con == 3) then |
|
|
CALL cv3_prelim(klon, klev, klev + 1, t1, q1, p1, ph1, lv1, cpn1, tv1, & |
|
|
gz1, h1, hm1, th1) |
|
|
else |
|
|
! iflag_con == 4 |
|
|
CALL cv_prelim(klon, klev, klev + 1, t1, q1, p1, ph1, lv1, cpn1, tv1, & |
|
|
gz1, h1, hm1) |
|
|
endif |
|
|
|
|
|
! --- CONVECTIVE FEED |
|
|
|
|
|
if (iflag_con == 3) then |
|
|
CALL cv3_feed(klon, klev, t1, q1, qs1, p1, ph1, hm1, gz1, nk1, icb1, & |
|
|
icbmax, iflag1, tnk1, qnk1, gznk1, plcl1) ! klev->na |
|
|
else |
|
|
! iflag_con == 4 |
|
|
CALL cv_feed(klon, klev, t1, q1, qs1, p1, hm1, gz1, nk1, icb1, icbmax, & |
|
|
iflag1, tnk1, qnk1, gznk1, plcl1) |
|
|
endif |
|
|
|
|
|
! --- UNDILUTE (ADIABATIC) UPDRAFT / 1st part |
|
|
! (up through ICB for convect4, up through ICB+1 for convect3) |
|
|
! Calculates the lifted parcel virtual temperature at nk, the |
|
|
! actual temperature, and the adiabatic liquid water content. |
|
|
|
|
|
if (iflag_con == 3) then |
|
|
CALL cv3_undilute1(klon, klev, t1, q1, qs1, gz1, plcl1, p1, nk1, icb1, & |
|
|
tp1, tvp1, clw1, icbs1) ! klev->na |
|
|
else |
|
|
! iflag_con == 4 |
|
|
CALL cv_undilute1(klon, klev, t1, q1, qs1, gz1, p1, nk1, icb1, icbmax, & |
|
|
tp1, tvp1, clw1) |
|
|
endif |
|
|
|
|
|
! --- TRIGGERING |
|
|
|
|
|
if (iflag_con == 3) then |
|
|
CALL cv3_trigger(klon, klev, icb1, plcl1, p1, th1, tv1, tvp1, pbase1, & |
|
|
buoybase1, iflag1, sig1, w01) ! klev->na |
|
|
else |
|
|
! iflag_con == 4 |
|
|
CALL cv_trigger(klon, klev, icb1, cbmf1, tv1, tvp1, iflag1) |
|
|
end if |
|
|
|
|
|
! --- IF THIS POINT IS REACHED, MOIST CONVECTIVE ADJUSTMENT IS NECESSARY |
|
|
|
|
|
ncum = 0 |
|
|
do i = 1, klon |
|
|
if(iflag1(i) == 0)then |
|
|
ncum = ncum+1 |
|
|
idcum(ncum) = i |
|
|
endif |
|
|
end do |
|
| 229 |
|
|
| 230 |
IF (ncum > 0) THEN |
IF (ncum > 0) THEN |
| 231 |
! --- COMPRESS THE FIELDS |
! Moist convective adjustment is necessary |
| 232 |
! (-> vectorization over convective gridpoints) |
allocate(idcum(ncum), plcl(ncum), inb(ncum)) |
| 233 |
|
allocate(b(ncum, nl - 1), evap(ncum, nl), icb(ncum), iflag(ncum)) |
| 234 |
if (iflag_con == 3) then |
allocate(th(ncum, nl), lv(ncum, nl), cpn(ncum, nl), mp(ncum, nl)) |
| 235 |
CALL cv3_compress(klon, klon, ncum, klev, iflag1, nk1, icb1, icbs1, & |
idcum = pack((/(i, i = 1, klon)/), iflag1 == 0) |
| 236 |
plcl1, tnk1, qnk1, gznk1, pbase1, buoybase1, t1, q1, qs1, u1, & |
CALL cv30_compress(idcum, iflag1, icb1, icbs1, plcl1, tnk1, qnk1, & |
| 237 |
v1, gz1, th1, h1, lv1, cpn1, p1, ph1, tv1, tp1, tvp1, clw1, & |
gznk1, pbase1, buoybase1, t1, q1, qs1, u1, v1, gz1, th1, h1, lv1, & |
| 238 |
sig1, w01, iflag, nk, icb, icbs, plcl, tnk, qnk, gznk, pbase, & |
cpn1, p1, ph1, tv1, tp1, tvp1, clw1, sig1, w01, icb, icbs, plcl, & |
| 239 |
buoybase, t, q, qs, u, v, gz, th, h, lv, cpn, p, ph, tv, tp, & |
tnk, qnk, gznk, pbase, buoybase, t, q, qs, u, v, gz, th, h, lv, & |
| 240 |
tvp, clw, sig, w0) |
cpn, p, ph, tv, tp, tvp, clw, sig, w0) |
| 241 |
else |
CALL cv30_undilute2(icb, icbs(:ncum), tnk, qnk, gznk, t, qs, gz, p, h, & |
| 242 |
! iflag_con == 4 |
tv, lv, pbase(:ncum), buoybase(:ncum), plcl, inb, tp, tvp, & |
| 243 |
CALL cv_compress(klon, klon, ncum, klev, iflag1, nk1, icb1, cbmf1, & |
clw, hp, ep, buoy) |
| 244 |
plcl1, tnk1, qnk1, gznk1, t1, q1, qs1, u1, v1, gz1, h1, lv1, & |
CALL cv30_closure(icb, inb, pbase, p, ph(:ncum, :), tv, buoy, & |
| 245 |
cpn1, p1, ph1, tv1, tp1, tvp1, clw1, iflag, nk, icb, cbmf, & |
sig, w0, cape, m) |
| 246 |
plcl, tnk, qnk, gznk, t, q, qs, u, v, gz, h, lv, cpn, p, ph, & |
CALL cv30_mixing(icb, inb, t, q, qs, u, v, h, lv, & |
| 247 |
tv, tp, tvp, clw, dph) |
hp, ep, clw, m, sig, ment, qent, uent, vent, nent, sij, elij, & |
| 248 |
endif |
ments, qents) |
| 249 |
|
CALL cv30_unsat(icb, inb, t(:ncum, :nl), q(:ncum, :nl), & |
| 250 |
! --- UNDILUTE (ADIABATIC) UPDRAFT / second part : |
qs(:ncum, :nl), gz, u(:ncum, :nl), v(:ncum, :nl), p, & |
| 251 |
! --- FIND THE REST OF THE LIFTED PARCEL TEMPERATURES |
ph(:ncum, :), th(:ncum, :nl - 1), tv, lv, cpn, ep(:ncum, :), & |
| 252 |
! --- & |
clw(:ncum, :), m(:ncum, :), ment(:ncum, :, :), elij(:ncum, :, :), & |
| 253 |
! --- COMPUTE THE PRECIPITATION EFFICIENCIES AND THE |
dtphys, plcl, mp, qp(:ncum, :nl), up(:ncum, :nl), vp(:ncum, :nl), & |
| 254 |
! --- FRACTION OF PRECIPITATION FALLING OUTSIDE OF CLOUD |
wt(:ncum, :nl), water(:ncum, :nl), evap, b) |
| 255 |
! --- & |
CALL cv30_yield(icb, inb, dtphys, t, q, u, v, gz, p, ph, h, hp, & |
| 256 |
! --- FIND THE LEVEL OF NEUTRAL BUOYANCY |
lv, cpn, th, ep, clw, m, tp, mp, qp, up, vp(:ncum, 2:nl), & |
| 257 |
|
wt(:ncum, :nl - 1), water(:ncum, :nl), evap, b, ment, qent, uent, & |
| 258 |
if (iflag_con == 3) then |
vent, nent, elij, sig, tv, tvp, iflag, precip, VPrecip, ft, fq, & |
| 259 |
CALL cv3_undilute2(klon, ncum, klev, icb, icbs, nk, tnk, qnk, gznk, & |
fu, fv, upwd, dnwd, dnwd0, ma, mike, tls, tps, qcondc) |
| 260 |
t, q, qs, gz, p, h, tv, lv, pbase, buoybase, plcl, inb, tp, & |
CALL cv30_tracer(klon, ncum, klev, ment, sij, da, phi) |
| 261 |
tvp, clw, hp, ep, sigp, buoy) !na->klev |
CALL cv30_uncompress(idcum, iflag, precip, VPrecip, sig, w0, ft, fq, & |
| 262 |
else |
fu, fv, inb, Ma, upwd, dnwd, dnwd0, qcondc, cape, da, phi, mp, & |
| 263 |
! iflag_con == 4 |
iflag1, precip1, VPrecip1, sig1, w01, ft1, fq1, fu1, fv1, inb1, & |
| 264 |
CALL cv_undilute2(klon, ncum, klev, icb, nk, tnk, qnk, gznk, t, q, & |
Ma1, upwd1, dnwd1, dnwd01, qcondc1, cape1, da1, phi1, mp1) |
| 265 |
qs, gz, p, dph, h, tv, lv, inb, inbis, tp, tvp, clw, hp, ep, & |
ENDIF |
|
sigp, frac) |
|
|
endif |
|
|
|
|
|
! --- CLOSURE |
|
|
|
|
|
if (iflag_con == 3) then |
|
|
CALL cv3_closure(klon, ncum, klev, icb, inb, pbase, p, ph, tv, & |
|
|
buoy, sig, w0, cape, m) ! na->klev |
|
|
else |
|
|
! iflag_con == 4 |
|
|
CALL cv_closure(klon, ncum, klev, nk, icb, tv, tvp, p, ph, dph, & |
|
|
plcl, cpn, iflag, cbmf) |
|
|
endif |
|
|
|
|
|
! --- MIXING |
|
|
|
|
|
if (iflag_con == 3) then |
|
|
CALL cv3_mixing(klon, ncum, klev, klev, icb, nk, inb, ph, t, q, & |
|
|
qs, u, v, h, lv, qnk, hp, tv, tvp, ep, clw, m, sig, ment, & |
|
|
qent, uent, vent, nent, sij, elij, ments, qents) |
|
|
else |
|
|
! iflag_con == 4 |
|
|
CALL cv_mixing(klon, ncum, klev, icb, nk, inb, inbis, ph, t, q, qs, & |
|
|
u, v, h, lv, qnk, hp, tv, tvp, ep, clw, cbmf, m, ment, qent, & |
|
|
uent, vent, nent, sij, elij) |
|
|
endif |
|
|
|
|
|
! --- UNSATURATED (PRECIPITATING) DOWNDRAFTS |
|
|
|
|
|
if (iflag_con == 3) then |
|
|
CALL cv3_unsat(klon, ncum, klev, klev, icb, inb, t, q, qs, gz, u, & |
|
|
v, p, ph, th, tv, lv, cpn, ep, sigp, clw, m, ment, elij, delt, & |
|
|
plcl, mp, qp, up, vp, wt, water, evap, b)! na->klev |
|
|
else |
|
|
! iflag_con == 4 |
|
|
CALL cv_unsat(klon, ncum, klev, inb, t, q, qs, gz, u, v, p, ph, h, & |
|
|
lv, ep, sigp, clw, m, ment, elij, iflag, mp, qp, up, vp, wt, & |
|
|
water, evap) |
|
|
endif |
|
|
|
|
|
! --- YIELD |
|
|
! (tendencies, precipitation, variables of interface with other |
|
|
! processes, etc) |
|
|
|
|
|
if (iflag_con == 3) then |
|
|
CALL cv3_yield(klon, ncum, klev, klev, icb, inb, delt, t, q, u, v, & |
|
|
gz, p, ph, h, hp, lv, cpn, th, ep, clw, m, tp, mp, qp, up, vp, & |
|
|
wt, water, evap, b, ment, qent, uent, vent, nent, elij, sig, & |
|
|
tv, tvp, iflag, precip, VPrecip, ft, fq, fu, fv, upwd, dnwd, & |
|
|
dnwd0, ma, mike, tls, tps, qcondc, wd)! na->klev |
|
|
else |
|
|
! iflag_con == 4 |
|
|
CALL cv_yield(klon, ncum, klev, nk, icb, inb, delt, t, q, u, v, gz, & |
|
|
p, ph, h, hp, lv, cpn, ep, clw, frac, m, mp, qp, up, vp, wt, & |
|
|
water, evap, ment, qent, uent, vent, nent, elij, tv, tvp, & |
|
|
iflag, wd, qprime, tprime, precip, cbmf, ft, fq, fu, fv, Ma, & |
|
|
qcondc) |
|
|
endif |
|
|
|
|
|
! --- passive tracers |
|
|
|
|
|
if (iflag_con == 3) CALL cv3_tracer(klon, klon, ncum, klev, klev, & |
|
|
ment, sij, da, phi) |
|
|
|
|
|
! --- UNCOMPRESS THE FIELDS |
|
|
|
|
|
! set iflag1 = 42 for non convective points |
|
|
do i = 1, klon |
|
|
iflag1(i) = 42 |
|
|
end do |
|
|
|
|
|
if (iflag_con == 3) then |
|
|
CALL cv3_uncompress(idcum(:ncum), iflag, precip, VPrecip, sig, w0, & |
|
|
ft, fq, fu, fv, inb, Ma, upwd, dnwd, dnwd0, qcondc, wd, cape, & |
|
|
da, phi, mp, iflag1, precip1, VPrecip1, sig1, w01, ft1, fq1, & |
|
|
fu1, fv1, inb1, Ma1, upwd1, dnwd1, dnwd01, qcondc1, wd1, & |
|
|
cape1, da1, phi1, mp1) |
|
|
else |
|
|
! iflag_con == 4 |
|
|
CALL cv_uncompress(idcum(:ncum), iflag, precip, cbmf, ft, fq, fu, & |
|
|
fv, Ma, qcondc, iflag1, precip1, cbmf1, ft1, fq1, fu1, fv1, & |
|
|
Ma1, qcondc1) |
|
|
endif |
|
|
ENDIF ! ncum>0 |
|
| 266 |
|
|
| 267 |
end SUBROUTINE cv_driver |
end SUBROUTINE cv_driver |
| 268 |
|
|
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