/[lmdze]/trunk/phylmd/Interface_surf/yamada4.f
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revision 288 by guez, Tue Jul 24 16:27:12 2018 UTC revision 303 by guez, Thu Sep 6 14:25:07 2018 UTC
# Line 8  module yamada4_m Line 8  module yamada4_m
8    
9  contains  contains
10    
11    SUBROUTINE yamada4(dt, zlev, zlay, u, v, teta, q2, coefm, coefh, ustar)    SUBROUTINE yamada4(zlev, zlay, u, v, teta, q2, coefm, coefh, ustar)
12    
13      ! From LMDZ4/libf/phylmd/yamada4.F, version 1.1 2004/06/22 11:45:36      ! From LMDZ4/libf/phylmd/yamada4.F, version 1.1 2004/06/22 11:45:36
14    
15        ! Library:
16        use nr_util, only: assert, assert_eq
17    
18        use comconst, only: dtphys
19      USE conf_phys_m, ONLY: iflag_pbl      USE conf_phys_m, ONLY: iflag_pbl
20      USE dimphy, ONLY: klev      USE dimphy, ONLY: klev
     use nr_util, only: assert, assert_eq  
21      USE suphec_m, ONLY: rg      USE suphec_m, ONLY: rg
22    
23      REAL, intent(in):: dt ! pas de temps      REAL, intent(in):: zlev(:, :) ! (knon, klev + 1)
   
     REAL zlev(:, :) ! (knon, klev + 1)  
24      ! altitude \`a chaque niveau (interface inf\'erieure de la couche de      ! altitude \`a chaque niveau (interface inf\'erieure de la couche de
25      ! m\^eme indice)      ! m\^eme indice)
26    
# Line 50  contains Line 51  contains
51      real, intent(in):: ustar(:) ! (knon)      real, intent(in):: ustar(:) ! (knon)
52    
53      ! Local:      ! Local:
54        
55      integer knon      integer knon
56      real kmin, qmin      real kmin, qmin
57      real pblhmin(size(ustar)), coriol(size(ustar)) ! (knon)      real pblhmin(size(ustar)), coriol(size(ustar)) ! (knon)
# Line 58  contains Line 60  contains
60      REAL unsdzdec(size(zlev, 1), size(zlev, 2)) ! (knon, klev + 1)      REAL unsdzdec(size(zlev, 1), size(zlev, 2)) ! (knon, klev + 1)
61      real delta(size(zlev, 1), size(zlev, 2)) ! (knon, klev + 1)      real delta(size(zlev, 1), size(zlev, 2)) ! (knon, klev + 1)
62      real aa(size(zlev, 1), size(zlev, 2)) ! (knon, klev + 1)      real aa(size(zlev, 1), size(zlev, 2)) ! (knon, klev + 1)
     real aa1  
63      logical:: first = .true.      logical:: first = .true.
     integer:: ipas = 0  
64      integer ig, k      integer ig, k
65      real ri      real ri
66      real, dimension(size(zlev, 1), size(zlev, 2)):: rif, sm ! (knon, klev + 1)      real, dimension(size(zlev, 1), size(zlev, 2)):: rif, sm ! (knon, klev + 1)
# Line 88  contains Line 88  contains
88           size(v, 2), size(teta, 2), size(q2, 2) - 1, size(coefm, 2) + 1, &           size(v, 2), size(teta, 2), size(q2, 2) - 1, size(coefm, 2) + 1, &
89           size(coefh, 2) + 1], "yamada4 klev")           size(coefh, 2) + 1], "yamada4 klev")
90    
     ipas = ipas + 1  
   
91      ! les increments verticaux      ! les increments verticaux
     DO ig = 1, knon  
        ! alerte: zlev n'est pas declare a klev + 1  
        zlev(ig, klev + 1) = zlay(ig, klev) + (zlay(ig, klev) - zlev(ig, klev))  
     ENDDO  
92    
93      DO k = 1, klev      DO k = 1, klev
94         DO ig = 1, knon         DO ig = 1, knon
# Line 220  contains Line 214  contains
214                  delta(ig, k) = 1.e-20                  delta(ig, k) = 1.e-20
215               endif               endif
216               coefm(ig, k) = l(ig, k)*sqrt(q2(ig, k))*sm(ig, k)               coefm(ig, k) = l(ig, k)*sqrt(q2(ig, k))*sm(ig, k)
217               aa1 = (m2(ig, k)*(1.-rif(ig, k))-delta(ig, k)/b1)               aa(ig, k) = (m2(ig, k)*(1.-rif(ig, k))-delta(ig, k)/b1)*dtphys/(delta(ig, k)*l(ig, k))
              aa(ig, k) = aa1*dt/(delta(ig, k)*l(ig, k))  
218               qpre = sqrt(q2(ig, k))               qpre = sqrt(q2(ig, k))
219               if (iflag_pbl == 8) then               if (iflag_pbl == 8) then
220                  if (aa(ig, k).gt.0.) then                  if (aa(ig, k).gt.0.) then
# Line 286  contains Line 279  contains
279    
280    !*******************************************************************    !*******************************************************************
281    
282    real function frif(ri)    pure real function frif(ri)
283    
284      real, intent(in):: ri      real, intent(in):: ri
285    
# Line 296  contains Line 289  contains
289    
290    !*******************************************************************    !*******************************************************************
291    
292    real function falpha(ri)    pure real function falpha(ri)
293    
294      real, intent(in):: ri      real, intent(in):: ri
295    
# Line 306  contains Line 299  contains
299    
300    !*******************************************************************    !*******************************************************************
301    
302    real function fsm(ri)    pure real function fsm(ri)
303    
304      real, intent(in):: ri      real, intent(in):: ri
305    
# Line 316  contains Line 309  contains
309    
310    !*******************************************************************    !*******************************************************************
311    
312    real function fl(zzz, zl0, zq2, zn2)    pure real function fl(zzz, zl0, zq2, zn2)
313    
314      real, intent(in):: zzz, zl0, zq2, zn2      real, intent(in):: zzz, zl0, zq2, zn2
315    
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