/[lmdze]/trunk/phylmd/cv_driver.f
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revision 189 by guez, Tue Mar 29 15:20:23 2016 UTC revision 196 by guez, Mon May 23 13:50:39 2016 UTC
# Line 5  module cv_driver_m Line 5  module cv_driver_m
5  contains  contains
6    
7    SUBROUTINE cv_driver(t1, q1, qs1, u1, v1, p1, ph1, iflag1, ft1, fq1, fu1, &    SUBROUTINE cv_driver(t1, q1, qs1, u1, v1, p1, ph1, iflag1, ft1, fq1, fu1, &
8         fv1, precip1, VPrecip1, sig1, w01, icb1, inb1, delt, Ma1, upwd1, dnwd1, &         fv1, precip1, VPrecip1, sig1, w01, icb1, inb1, Ma1, upwd1, dnwd1, &
9         dnwd01, qcondc1, 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
# Line 14  contains Line 14  contains
14    
15      ! Several modules corresponding to different physical processes      ! Several modules corresponding to different physical processes
16    
17        use comconst, only: dtphys
18      use cv30_closure_m, only: cv30_closure      use cv30_closure_m, only: cv30_closure
19      use cv30_compress_m, only: cv30_compress      use cv30_compress_m, only: cv30_compress
20      use cv30_feed_m, only: cv30_feed      use cv30_feed_m, only: cv30_feed
# Line 23  contains Line 24  contains
24      use cv30_tracer_m, only: cv30_tracer      use cv30_tracer_m, only: cv30_tracer
25      use cv30_trigger_m, only: cv30_trigger      use cv30_trigger_m, only: cv30_trigger
26      use cv30_uncompress_m, only: cv30_uncompress      use cv30_uncompress_m, only: cv30_uncompress
27        use cv30_undilute1_m, only: cv30_undilute1
28      use cv30_undilute2_m, only: cv30_undilute2      use cv30_undilute2_m, only: cv30_undilute2
29      use cv30_unsat_m, only: cv30_unsat      use cv30_unsat_m, only: cv30_unsat
30      use cv30_yield_m, only: cv30_yield      use cv30_yield_m, only: cv30_yield
31        use cv_thermo_m, only: cv_thermo
32      USE dimphy, ONLY: klev, klon      USE dimphy, ONLY: klev, klon
33    
34      real, intent(in):: t1(klon, klev) ! temperature (K)      real, intent(in):: t1(klon, klev) ! temperature (K)
# Line 43  contains Line 46  contains
46      ! value of PH should be greater than (i.e. at a lower level than)      ! value of PH should be greater than (i.e. at a lower level than)
47      ! the first value of the array P1.      ! the first value of the array P1.
48    
49      integer, intent(out):: iflag1(klon)      integer, intent(out):: iflag1(:) ! (klon)
50      ! Flag for Emanuel conditions.      ! Flag for Emanuel conditions.
51    
52      ! 0: Moist convection occurs.      ! 0: Moist convection occurs.
# Line 56  contains Line 59  contains
59    
60      ! 3: No moist convection because new cbmf is 0 and old cbmf is 0.      ! 3: No moist convection because new cbmf is 0 and old cbmf is 0.
61    
62      ! 4: No moist convection; atmosphere is not unstable      ! 4: No moist convection; atmosphere is not unstable.
63    
64      ! 6: No moist convection because ihmin le minorig.      ! 6: No moist convection because ihmin <= minorig.
65    
66      ! 7: No moist convection because unreasonable parcel level      ! 7: No moist convection because unreasonable parcel level
67      ! temperature or specific humidity.      ! temperature or specific humidity.
68    
69      ! 8: No moist convection: lifted condensation level is above the      ! 8: No moist convection: lifted condensation level is above the
70      ! 200 mb level.      ! 200 mbar level.
71    
72      ! 9: No moist convection: cloud base is higher then the level NL-1.      ! 9: No moist convection: cloud base is higher than the level NL-1.
73    
74      real, intent(out):: ft1(klon, klev) ! temperature tendency (K/s)      real, intent(out):: ft1(klon, klev) ! temperature tendency (K/s)
75      real, intent(out):: fq1(klon, klev) ! specific humidity tendency (s-1)      real, intent(out):: fq1(klon, klev) ! specific humidity tendency (s-1)
# Line 86  contains Line 89  contains
89    
90      integer, intent(out):: icb1(klon)      integer, intent(out):: icb1(klon)
91      integer, intent(inout):: inb1(klon)      integer, intent(inout):: inb1(klon)
     real, intent(in):: delt ! the model time step (sec) between calls  
   
92      real, intent(out):: Ma1(klon, klev) ! mass flux of adiabatic updraft      real, intent(out):: Ma1(klon, klev) ! mass flux of adiabatic updraft
93    
94      real, intent(out):: upwd1(klon, klev)      real, intent(out):: upwd1(klon, klev)
# Line 107  contains Line 108  contains
108    
109      real da(klon, klev), phi(klon, klev, klev), mp(klon, klev)      real da(klon, klev), phi(klon, klev, klev), mp(klon, klev)
110      integer i, k, il      integer i, k, il
     integer icbmax  
111      integer nk1(klon)      integer nk1(klon)
112      integer icbs1(klon)      integer icbs1(klon)
113      real plcl1(klon)      real plcl1(klon)
# Line 129  contains Line 129  contains
129      integer ncum      integer ncum
130    
131      ! Compressed fields:      ! Compressed fields:
132      integer idcum(klon)      integer, allocatable:: idcum(:), iflag(:) ! (ncum)
133      integer iflag(klon), nk(klon), icb(klon)      integer nk(klon)
134        integer, allocatable:: icb(:) ! (ncum)
135      integer nent(klon, klev)      integer nent(klon, klev)
136      integer icbs(klon)      integer icbs(klon)
137      integer inb(klon)      integer inb(klon)
138      real plcl(klon), tnk(klon), qnk(klon), gznk(klon)      real, allocatable:: plcl(:) ! (ncum)
139        real tnk(klon), qnk(klon), gznk(klon)
140      real t(klon, klev), q(klon, klev), qs(klon, klev)      real t(klon, klev), q(klon, klev), qs(klon, klev)
141      real u(klon, klev), v(klon, klev)      real u(klon, klev), v(klon, klev)
142      real gz(klon, klev), h(klon, klev), lv(klon, klev), cpn(klon, klev)      real gz(klon, klev), h(klon, klev), lv(klon, klev), cpn(klon, klev)
143      real p(klon, klev), ph(klon, klev + 1), tv(klon, klev), tp(klon, klev)      real p(klon, klev) ! pressure at full level, in hPa
144        real ph(klon, klev + 1), tv(klon, klev), tp(klon, klev)
145      real clw(klon, klev)      real clw(klon, klev)
146      real pbase(klon), buoybase(klon), th(klon, klev)      real pbase(klon), buoybase(klon), th(klon, klev)
147      real tvp(klon, klev)      real tvp(klon, klev)
148      real sig(klon, klev), w0(klon, klev)      real sig(klon, klev), w0(klon, klev)
149      real hp(klon, klev), ep(klon, klev), sigp(klon, klev)      real hp(klon, klev), ep(klon, klev)
150      real buoy(klon, klev)      real buoy(klon, klev)
151      real cape(klon)      real cape(klon)
152      real m(klon, klev), ment(klon, klev, klev), qent(klon, klev, klev)      real m(klon, klev), ment(klon, klev, klev), qent(klon, klev, klev)
# Line 151  contains Line 154  contains
154      real ments(klon, klev, klev), qents(klon, klev, klev)      real ments(klon, klev, klev), qents(klon, klev, klev)
155      real sij(klon, klev, klev), elij(klon, klev, klev)      real sij(klon, klev, klev), elij(klon, klev, klev)
156      real qp(klon, klev), up(klon, klev), vp(klon, klev)      real qp(klon, klev), up(klon, klev), vp(klon, klev)
157      real wt(klon, klev), water(klon, klev), evap(klon, klev)      real wt(klon, klev), water(klon, klev)
158        real, allocatable:: evap(:, :) ! (ncum, nl)
159      real, allocatable:: b(:, :) ! (ncum, nl - 1)      real, allocatable:: b(:, :) ! (ncum, nl - 1)
160      real ft(klon, klev), fq(klon, klev)      real ft(klon, klev), fq(klon, klev)
161      real fu(klon, klev), fv(klon, klev)      real fu(klon, klev), fv(klon, klev)
# Line 165  contains Line 169  contains
169      !-------------------------------------------------------------------      !-------------------------------------------------------------------
170    
171      ! SET CONSTANTS AND PARAMETERS      ! SET CONSTANTS AND PARAMETERS
   
     ! set thermodynamical constants:  
     ! (common cvthermo)  
172      CALL cv_thermo      CALL cv_thermo
173        CALL cv30_param
     ! set convect parameters  
     ! includes microphysical parameters and parameters that  
     ! control the rate of approach to quasi-equilibrium)  
     ! (common cvparam)  
     CALL cv30_param(delt)  
174    
175      ! INITIALIZE OUTPUT ARRAYS AND PARAMETERS      ! INITIALIZE OUTPUT ARRAYS AND PARAMETERS
176    
# Line 198  contains Line 194  contains
194         end do         end do
195      end do      end do
196    
197      do i = 1, klon      precip1 = 0.
198         precip1(i) = 0.      cape1 = 0.
199         iflag1(i) = 0      VPrecip1(:, klev + 1) = 0.
        cape1(i) = 0.  
        VPrecip1(i, klev + 1) = 0.  
     end do  
200    
201      do il = 1, klon      do il = 1, klon
202         sig1(il, klev) = sig1(il, klev) + 1.         sig1(il, klev) = sig1(il, klev) + 1.
203         sig1(il, klev) = min(sig1(il, klev), 12.1)         sig1(il, klev) = min(sig1(il, klev), 12.1)
204      enddo      enddo
205    
     ! CALCULATE ARRAYS OF GEOPOTENTIAL, HEAT CAPACITY & STATIC ENERGY  
206      CALL cv30_prelim(klon, klev, klev + 1, t1, q1, p1, ph1, lv1, cpn1, tv1, &      CALL cv30_prelim(klon, klev, klev + 1, t1, q1, p1, ph1, lv1, cpn1, tv1, &
207           gz1, h1, hm1, th1)           gz1, h1, hm1, th1)
208        CALL cv30_feed(t1, q1, qs1, p1, ph1, gz1, nk1, icb1, iflag1, tnk1, qnk1, &
209             gznk1, plcl1)
210        CALL cv30_undilute1(t1, q1, qs1, gz1, plcl1, p1, nk1, icb1, tp1, tvp1, &
211             clw1, icbs1)
212        CALL cv30_trigger(icb1, plcl1, p1, th1, tv1, tvp1, pbase1, buoybase1, &
213             iflag1, sig1, w01)
214    
215      ! CONVECTIVE FEED      ncum = count(iflag1 == 0)
     CALL cv30_feed(klon, klev, t1, q1, qs1, p1, ph1, gz1, nk1, icb1, &  
          icbmax, iflag1, tnk1, qnk1, gznk1, plcl1) ! klev->na  
   
     CALL cv30_undilute1(klon, klev, t1, q1, qs1, gz1, plcl1, p1, nk1, icb1, &  
          tp1, tvp1, clw1, icbs1) ! klev->na  
   
     ! TRIGGERING  
     CALL cv30_trigger(klon, klev, icb1, plcl1, p1, th1, tv1, tvp1, pbase1, &  
          buoybase1, iflag1, sig1, w01) ! klev->na  
   
     ! 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  
216    
217      IF (ncum > 0) THEN      IF (ncum > 0) THEN
218         allocate(b(ncum, nl - 1))         ! Moist convective adjustment is necessary
219         CALL cv30_compress(ncum, iflag1, nk1, icb1, icbs1, plcl1, tnk1, qnk1, &         allocate(idcum(ncum), plcl(ncum))
220              gznk1, pbase1, buoybase1, t1, q1, qs1, u1, v1, gz1, th1, h1, lv1, &         allocate(b(ncum, nl - 1), evap(ncum, nl), icb(ncum), iflag(ncum))
221              cpn1, p1, ph1, tv1, tp1, tvp1, clw1, sig1, w01, iflag, nk, icb, &         idcum = pack((/(i, i = 1, klon)/), iflag1 == 0)
222              icbs, plcl, tnk, qnk, gznk, pbase, buoybase, t, q, qs, u, v, gz, &         CALL cv30_compress(iflag1, nk1, icb1, icbs1, plcl1, tnk1, qnk1, gznk1, &
223              th, h, lv, cpn, p, ph, tv, tp, tvp, clw, sig, w0)              pbase1, buoybase1, t1, q1, qs1, u1, v1, gz1, th1, h1, lv1, cpn1, &
224         CALL cv30_undilute2(ncum, icb, icbs, nk, tnk, qnk, gznk, t, qs, gz, p, &              p1, ph1, tv1, tp1, tvp1, clw1, sig1, w01, nk, icb, icbs, plcl, &
225              h, tv, lv, pbase, buoybase, plcl, inb(:ncum), tp, tvp, clw, hp, &              tnk, qnk, gznk, pbase, buoybase, t, q, qs, u, v, gz, th, h, lv, &
226              ep, sigp, buoy)              cpn, p, ph, tv, tp, tvp, clw, sig, w0)
227           CALL cv30_undilute2(icb, icbs(:ncum), nk, tnk, qnk, gznk, t, qs, gz, &
228         ! CLOSURE              p, h, tv, lv, pbase(:ncum), buoybase(:ncum), plcl, inb(:ncum), &
229         CALL cv30_closure(klon, ncum, klev, icb, inb, pbase, p, ph, tv, &              tp, tvp, clw, hp, ep, buoy)
230              buoy, sig, w0, cape, m) ! na->klev         CALL cv30_closure(icb, inb(:ncum), pbase, p, ph(:ncum, :), tv, buoy, &
231                sig, w0, cape, m)
232         ! MIXING         CALL cv30_mixing(icb, nk(:ncum), inb(:ncum), t, q, qs, u, v, h, lv, &
233         CALL cv30_mixing(klon, ncum, klev, klev, icb, nk, inb, t, q, qs, u, &              hp, ep, clw, m, sig, ment, qent, uent, vent, nent, sij, elij, &
234              v, h, lv, hp, ep, clw, m, sig, ment, qent, uent, vent, nent, &              ments, qents)
235              sij, elij, ments, qents)         CALL cv30_unsat(icb, inb(:ncum), t(:ncum, :nl), q(:ncum, :nl), &
236                qs(:ncum, :nl), gz, u, v, p, ph(:ncum, :), th(:ncum, :nl - 1), &
237         ! Unsaturated (precipitating) downdrafts              tv, lv, cpn, ep(:ncum, :), clw(:ncum, :), m(:ncum, :), &
238         CALL cv30_unsat(icb(:ncum), inb(:ncum), t, q, qs, gz, u, v, p, ph, th, &              ment(:ncum, :, :), elij(:ncum, :, :), dtphys, plcl, mp, &
239              tv, lv, cpn, ep, sigp, clw, m, ment, elij, delt, plcl, mp, &              qp(:ncum, :nl), up(:ncum, :nl), vp(:ncum, :nl), wt(:ncum, :nl), &
240              qp(:ncum, :nl), up(:ncum, :nl), vp(:ncum, :nl), wt, water, evap, b)              water(:ncum, :nl), evap, b)
241           CALL cv30_yield(icb, inb(:ncum), dtphys, t, q, u, v, gz, p, ph, h, hp, &
242         ! Yield (tendencies, precipitation, variables of interface with              lv, cpn, th, ep, clw, m, tp, mp, qp, up, vp(:ncum, 2:nl), &
243         ! other processes, etc)              wt(:ncum, :nl - 1), water(:ncum, :nl), evap, b, ment, qent, uent, &
244         CALL cv30_yield(icb(:ncum), inb(:ncum), delt, t, q, u, v, gz, p, ph, &              vent, nent, elij, sig, tv, tvp, iflag, precip, VPrecip, ft, fq, &
245              h, hp, lv, cpn, th, ep, clw, m, tp, mp, qp, up, vp, wt, &              fu, fv, upwd, dnwd, dnwd0, ma, mike, tls, tps, qcondc)
             water(:ncum, :nl), evap(:ncum, :nl), 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)  
   
246         CALL cv30_tracer(klon, ncum, klev, ment, sij, da, phi)         CALL cv30_tracer(klon, ncum, klev, ment, sij, da, phi)
247           CALL cv30_uncompress(idcum, iflag, precip, VPrecip, sig, w0, ft, fq, &
248         ! UNCOMPRESS THE FIELDS              fu, fv, inb, Ma, upwd, dnwd, dnwd0, qcondc, cape, da, phi, mp, &
249         iflag1 = 42 ! for non convective points              iflag1, precip1, VPrecip1, sig1, w01, ft1, fq1, fu1, fv1, inb1, &
250         CALL cv30_uncompress(idcum(:ncum), iflag, precip, VPrecip, sig, w0, &              Ma1, upwd1, dnwd1, dnwd01, qcondc1, cape1, da1, phi1, mp1)
             ft, fq, fu, fv, inb, Ma, upwd, dnwd, dnwd0, qcondc, cape, &  
             da, phi, mp, iflag1, precip1, VPrecip1, sig1, w01, ft1, fq1, &  
             fu1, fv1, inb1, Ma1, upwd1, dnwd1, dnwd01, qcondc1, cape1, da1, &  
             phi1, mp1)  
251      ENDIF      ENDIF
252    
253    end SUBROUTINE cv_driver    end SUBROUTINE cv_driver
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