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cva_driver.F @ 1127

Last change on this file since 1127 was 1127, checked in by idelkadi, 15 years ago
Corrections sur les wakes et la convection pour surmonter le probleme de l'eau negative
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1	SUBROUTINE cva_driver(len,nd,ndp1,ntra,nloc,
2	& iflag_con,iflag_mix,
3	& iflag_clos,delt,
4	& t1,q1,qs1,t1_wake,q1_wake,qs1_wake,s1_wake,
5	& u1,v1,tra1,
6	& p1,ph1,
7	& ALE1,ALP1,
8	& sig1feed1,sig2feed1,wght1,
9	o iflag1,ft1,fq1,fu1,fv1,ftra1,
10	& precip1,kbas1,ktop1,cbmf1,
11	& sig1,w01, !input/output
12	& ptop21,sigd,
13	& Ma1,mip1,Vprecip1,upwd1,dnwd1,dnwd01,
14	& qcondc1,wd1,
15	& cape1,cin1,tvp1,
16	& ftd1,fqd1,
17	& Plim11,Plim21,asupmax1,supmax01,asupmaxmin1
18	& ,lalim_conv)
19	***************************************************************
20	* *
21	* CV_DRIVER *
22	* *
23	* *
24	* written by : Sandrine Bony-Lena , 17/05/2003, 11.19.41 *
25	* modified by : *
26	***************************************************************
27	***************************************************************
28	C
29	USE dimphy
30	implicit none
31	C
32	C.............................START PROLOGUE............................
33	C
34	C PARAMETERS:
35	C Name Type Usage Description
36	C ---------- ---------- ------- ----------------------------
37	C
38	C len Integer Input first (i) dimension
39	C nd Integer Input vertical (k) dimension
40	C ndp1 Integer Input nd + 1
41	C ntra Integer Input number of tracors
42	C iflag_con Integer Input version of convect (3/4)
43	C iflag_mix Integer Input version of mixing (0/1/2)
44	C iflag_clos Integer Input version of closure (0/1)
45	C delt Real Input time step
46	C t1 Real Input temperature (sat draught envt)
47	C q1 Real Input specific hum (sat draught envt)
48	C qs1 Real Input sat specific hum (sat draught envt)
49	C t1_wake Real Input temperature (unsat draught envt)
50	C q1_wake Real Input specific hum(unsat draught envt)
51	C qs1_wake Real Input sat specific hum(unsat draughts envt)
52	C s1_wake Real Input fractionnal area covered by wakes
53	C u1 Real Input u-wind
54	C v1 Real Input v-wind
55	C tra1 Real Input tracors
56	C p1 Real Input full level pressure
57	C ph1 Real Input half level pressure
58	C ALE1 Real Input Available lifting Energy
59	C ALP1 Real Input Available lifting Power
60	C sig1feed1 Real Input sigma coord at lower bound of feeding layer
61	C sig2feed1 Real Input sigma coord at upper bound of feeding layer
62	C wght1 Real Input weight density determining the feeding mixture
63	C iflag1 Integer Output flag for Emanuel conditions
64	C ft1 Real Output temp tend
65	C fq1 Real Output spec hum tend
66	C fu1 Real Output u-wind tend
67	C fv1 Real Output v-wind tend
68	C ftra1 Real Output tracor tend
69	C precip1 Real Output precipitation
70	C kbas1 Integer Output cloud base level
71	C ktop1 Integer Output cloud top level
72	C cbmf1 Real Output cloud base mass flux
73	C sig1 Real In/Out section adiabatic updraft
74	C w01 Real In/Out vertical velocity within adiab updraft
75	C ptop21 Real In/Out top of entraining zone
76	C Ma1 Real Output mass flux adiabatic updraft
77	C mip1 Real Output mass flux shed by the adiabatic updraft
78	C Vprecip1 Real Output vertical profile of precipitations
79	C upwd1 Real Output total upward mass flux (adiab+mixed)
80	C dnwd1 Real Output saturated downward mass flux (mixed)
81	C dnwd01 Real Output unsaturated downward mass flux
82	C qcondc1 Real Output in-cld mixing ratio of condensed water
83	C wd1 Real Output downdraft velocity scale for sfc fluxes
84	C cape1 Real Output CAPE
85	C cin1 Real Output CIN
86	C tvp1 Real Output adiab lifted parcell virt temp
87	C ftd1 Real Output precip temp tend
88	C fqt1 Real Output precip spec hum tend
89	C Plim11 Real Output
90	C Plim21 Real Output
91	C asupmax1 Real Output
92	C supmax01 Real Output
93	C asupmaxmin1 Real Output
94	C S. Bony, Mar 2002:
95	C * Several modules corresponding to different physical processes
96	C * Several versions of convect may be used:
97	C - iflag_con=3: version lmd (previously named convect3)
98	C - iflag_con=4: version 4.3b (vect. version, previously convect1/2)
99	C + tard: - iflag_con=5: version lmd with ice (previously named convectg)
100	C S. Bony, Oct 2002:
101	C * Vectorization of convect3 (ie version lmd)
102	C
103	C..............................END PROLOGUE.............................
104	c
105	c
106	#include "dimensions.h"
107	ccccc#include "dimphy.h"
108	c
109	c Input
110	integer len
111	integer nd
112	integer ndp1
113	integer ntra
114	integer iflag_con
115	integer iflag_mix
116	integer iflag_clos
117	real delt
118	real t1(len,nd)
119	real q1(len,nd)
120	real qs1(len,nd)
121	real t1_wake(len,nd)
122	real q1_wake(len,nd)
123	real qs1_wake(len,nd)
124	real s1_wake(len)
125	real u1(len,nd)
126	real v1(len,nd)
127	real tra1(len,nd,ntra)
128	real p1(len,nd)
129	real ph1(len,ndp1)
130	real ALE1(len)
131	real ALP1(len)
132	real sig1feed1 ! pressure at lower bound of feeding layer
133	real sig2feed1 ! pressure at upper bound of feeding layer
134	real wght1(nd) ! weight density determining the feeding mixture
135	c
136	c Output
137	integer iflag1(len)
138	real ft1(len,nd)
139	real fq1(len,nd)
140	real fu1(len,nd)
141	real fv1(len,nd)
142	real ftra1(len,nd,ntra)
143	real precip1(len)
144	integer kbas1(len)
145	integer ktop1(len)
146	real cbmf1(len)
147	! real cbmflast(len)
148	real sig1(len,klev) !input/output
149	real w01(len,klev) !input/output
150	real ptop21(len)
151	real Ma1(len,nd)
152	real mip1(len,nd)
153	real Vprecip1(len,nd)
154	real upwd1(len,nd)
155	real dnwd1(len,nd)
156	real dnwd01(len,nd)
157	real qcondc1(len,nd) ! cld
158	real wd1(len) ! gust
159	real cape1(len)
160	real cin1(len)
161	real tvp1(len,nd)
162	c
163	real ftd1(len,nd)
164	real fqd1(len,nd)
165	real Plim11(len)
166	real Plim21(len)
167	real asupmax1(len,nd)
168	real supmax01(len)
169	real asupmaxmin1(len)
170	integer lalim_conv(len)
171	!-------------------------------------------------------------------
172	! --- ARGUMENTS
173	!-------------------------------------------------------------------
174	! --- On input:
175	!
176	! t: Array of absolute temperature (K) of dimension ND, with first
177	! index corresponding to lowest model level. Note that this array
178	! will be altered by the subroutine if dry convective adjustment
179	! occurs and if IPBL is not equal to 0.
180	!
181	! q: Array of specific humidity (gm/gm) of dimension ND, with first
182	! index corresponding to lowest model level. Must be defined
183	! at same grid levels as T. Note that this array will be altered
184	! if dry convective adjustment occurs and if IPBL is not equal to 0.
185	!
186	! qs: Array of saturation specific humidity of dimension ND, with first
187	! index corresponding to lowest model level. Must be defined
188	! at same grid levels as T. Note that this array will be altered
189	! if dry convective adjustment occurs and if IPBL is not equal to 0.
190	!
191	! t_wake: Array of absolute temperature (K), seen by unsaturated draughts,
192	! of dimension ND, with first index corresponding to lowest model level.
193	!
194	! q_wake: Array of specific humidity (gm/gm), seen by unsaturated draughts,
195	! of dimension ND, with first index corresponding to lowest model level.
196	! Must be defined at same grid levels as T.
197	!
198	!qs_wake: Array of saturation specific humidity, seen by unsaturated draughts,
199	! of dimension ND, with first index corresponding to lowest model level.
200	! Must be defined at same grid levels as T.
201	!
202	!s_wake: Array of fractionnal area occupied by the wakes.
203	!
204	! u: Array of zonal wind velocity (m/s) of dimension ND, witth first
205	! index corresponding with the lowest model level. Defined at
206	! same levels as T. Note that this array will be altered if
207	! dry convective adjustment occurs and if IPBL is not equal to 0.
208	!
209	! v: Same as u but for meridional velocity.
210	!
211	! tra: Array of passive tracer mixing ratio, of dimensions (ND,NTRA),
212	! where NTRA is the number of different tracers. If no
213	! convective tracer transport is needed, define a dummy
214	! input array of dimension (ND,1). Tracers are defined at
215	! same vertical levels as T. Note that this array will be altered
216	! if dry convective adjustment occurs and if IPBL is not equal to 0.
217	!
218	! p: Array of pressure (mb) of dimension ND, with first
219	! index corresponding to lowest model level. Must be defined
220	! at same grid levels as T.
221	!
222	! ph: Array of pressure (mb) of dimension ND+1, with first index
223	! corresponding to lowest level. These pressures are defined at
224	! levels intermediate between those of P, T, Q and QS. The first
225	! value of PH should be greater than (i.e. at a lower level than)
226	! the first value of the array P.
227	!
228	! ALE: Available lifting Energy
229	!
230	! ALP: Available lifting Power
231	!
232	! nl: The maximum number of levels to which convection can penetrate, plus 1.
233	! NL MUST be less than or equal to ND-1.
234	!
235	! delt: The model time step (sec) between calls to CONVECT
236	!
237	!----------------------------------------------------------------------------
238	! --- On Output:
239	!
240	! iflag: An output integer whose value denotes the following:
241	! VALUE INTERPRETATION
242	! ----- --------------
243	! 0 Moist convection occurs.
244	! 1 Moist convection occurs, but a CFL condition
245	! on the subsidence warming is violated. This
246	! does not cause the scheme to terminate.
247	! 2 Moist convection, but no precip because ep(inb) lt 0.0001
248	! 3 No moist convection because new cbmf is 0 and old cbmf is 0.
249	! 4 No moist convection; atmosphere is not
250	! unstable
251	! 6 No moist convection because ihmin le minorig.
252	! 7 No moist convection because unreasonable
253	! parcel level temperature or specific humidity.
254	! 8 No moist convection: lifted condensation
255	! level is above the 200 mb level.
256	! 9 No moist convection: cloud base is higher
257	! then the level NL-1.
258	!
259	! ft: Array of temperature tendency (K/s) of dimension ND, defined at same
260	! grid levels as T, Q, QS and P.
261	!
262	! fq: Array of specific humidity tendencies ((gm/gm)/s) of dimension ND,
263	! defined at same grid levels as T, Q, QS and P.
264	!
265	! fu: Array of forcing of zonal velocity (m/s^2) of dimension ND,
266	! defined at same grid levels as T.
267	!
268	! fv: Same as FU, but for forcing of meridional velocity.
269	!
270	! ftra: Array of forcing of tracer content, in tracer mixing ratio per
271	! second, defined at same levels as T. Dimensioned (ND,NTRA).
272	!
273	! precip: Scalar convective precipitation rate (mm/day).
274	!
275	! wd: A convective downdraft velocity scale. For use in surface
276	! flux parameterizations. See convect.ps file for details.
277	!
278	! tprime: A convective downdraft temperature perturbation scale (K).
279	! For use in surface flux parameterizations. See convect.ps
280	! file for details.
281	!
282	! qprime: A convective downdraft specific humidity
283	! perturbation scale (gm/gm).
284	! For use in surface flux parameterizations. See convect.ps
285	! file for details.
286	!
287	! cbmf: The cloud base mass flux ((kg/m**2)/s). THIS SCALAR VALUE MUST
288	! BE STORED BY THE CALLING PROGRAM AND RETURNED TO CONVECT AT
289	! ITS NEXT CALL. That is, the value of CBMF must be "remembered"
290	! by the calling program between calls to CONVECT.
291	!
292	! det: Array of detrainment mass flux of dimension ND.
293	!
294	! ftd: Array of temperature tendency due to precipitations (K/s) of dimension ND,
295	! defined at same grid levels as T, Q, QS and P.
296	!
297	! fqd: Array of specific humidity tendencies due to precipitations ((gm/gm)/s)
298	! of dimension ND, defined at same grid levels as T, Q, QS and P.
299	!
300	!-------------------------------------------------------------------
301	c
302	c Local arrays
303	c
304
305	integer i,k,n,il,j
306	integer nword1,nword2,nword3,nword4
307	integer icbmax
308	integer nk1(klon)
309	integer icb1(klon)
310	integer icbs1(klon)
311
312	logical ok_inhib ! True => possible inhibition of convection by dryness
313	logical, save :: debut=.true.
314	c$OMP THREADPRIVATE(debut)
315
316	real plcl1(klon)
317	real tnk1(klon)
318	real thnk1(klon)
319	real qnk1(klon)
320	real gznk1(klon)
321	real pnk1(klon)
322	real qsnk1(klon)
323	real unk1(klon)
324	real vnk1(klon)
325	real cpnk1(klon)
326	real hnk1(klon)
327	real pbase1(klon)
328	real buoybase1(klon)
329
330	real lv1(klon,klev) ,lv1_wake(klon,klev)
331	real cpn1(klon,klev),cpn1_wake(klon,klev)
332	real tv1(klon,klev) ,tv1_wake(klon,klev)
333	real gz1(klon,klev) ,gz1_wake(klon,klev)
334	real hm1(klon,klev) ,hm1_wake(klon,klev)
335	real h1(klon,klev) ,h1_wake(klon,klev)
336	real tp1(klon,klev)
337	real clw1(klon,klev)
338	real th1(klon,klev) ,th1_wake(klon,klev)
339	c
340	real bid(klon,klev) ! dummy array
341	c
342	integer ncum
343	c
344	integer j1feed(klon)
345	integer j2feed(klon)
346	real p1feed1(len) ! pressure at lower bound of feeding layer
347	real p2feed1(len) ! pressure at upper bound of feeding layer
348	real wghti1(len,nd) ! weights of the feeding layers
349	c
350	c (local) compressed fields:
351	c
352	integer nloc
353	c parameter (nloc=klon) ! pour l'instant
354
355	integer idcum(nloc)
356	integer iflag(nloc),nk(nloc),icb(nloc)
357	integer nent(nloc,klev)
358	integer icbs(nloc)
359	integer inb(nloc), inbis(nloc)
360
361	real cbmf(nloc),plcl(nloc)
362	real t(nloc,klev),q(nloc,klev),qs(nloc,klev)
363	real t_wake(nloc,klev),q_wake(nloc,klev),qs_wake(nloc,klev)
364	real s_wake(nloc)
365	real u(nloc,klev),v(nloc,klev)
366	real gz(nloc,klev),h(nloc,klev) ,hm(nloc,klev)
367	real h_wake(nloc,klev),hm_wake(nloc,klev)
368	real lv(nloc,klev) ,cpn(nloc,klev)
369	real lv_wake(nloc,klev),cpn_wake(nloc,klev)
370	real p(nloc,klev),ph(nloc,klev+1),tv(nloc,klev) ,tp(nloc,klev)
371	real tv_wake(nloc,klev)
372	real clw(nloc,klev)
373	real dph(nloc,klev)
374	real pbase(nloc), buoybase(nloc), th(nloc,klev)
375	real th_wake(nloc,klev)
376	real tvp(nloc,klev)
377	real sig(nloc,klev), w0(nloc,klev), ptop2(nloc)
378	real hp(nloc,klev), ep(nloc,klev), sigp(nloc,klev)
379	real frac(nloc), buoy(nloc,klev)
380	real cape(nloc)
381	real cin(nloc)
382	real m(nloc,klev)
383	real ment(nloc,klev,klev), sij(nloc,klev,klev)
384	real qent(nloc,klev,klev)
385	real hent(nloc,klev,klev)
386	real uent(nloc,klev,klev), vent(nloc,klev,klev)
387	real ments(nloc,klev,klev), qents(nloc,klev,klev)
388	real elij(nloc,klev,klev)
389	real supmax(nloc,klev)
390	real ale(nloc),alp(nloc),coef_clos(nloc)
391	real sigd(nloc)
392	! real mp(nloc,klev), qp(nloc,klev), up(nloc,klev), vp(nloc,klev)
393	! real wt(nloc,klev), water(nloc,klev), evap(nloc,klev)
394	! real b(nloc,klev), sigd(nloc)
395	! save mp,qp,up,vp,wt,water,evap,b
396	real, save, allocatable :: mp(:,:),qp(:,:),up(:,:),vp(:,:)
397	real, save, allocatable :: wt(:,:),water(:,:),evap(:,:), b(:,:)
398	c$OMP THREADPRIVATE(mp,qp,up,vp,wt,water,evap,b)
399	real ft(nloc,klev), fq(nloc,klev)
400	real ftd(nloc,klev), fqd(nloc,klev)
401	real fu(nloc,klev), fv(nloc,klev)
402	real upwd(nloc,klev), dnwd(nloc,klev), dnwd0(nloc,klev)
403	real Ma(nloc,klev), mip(nloc,klev), tls(nloc,klev)
404	real tps(nloc,klev), qprime(nloc), tprime(nloc)
405	real precip(nloc)
406	real Vprecip(nloc,klev)
407	real tra(nloc,klev,ntra), trap(nloc,klev,ntra)
408	real ftra(nloc,klev,ntra), traent(nloc,klev,klev,ntra)
409	real qcondc(nloc,klev) ! cld
410	real wd(nloc) ! gust
411	real Plim1(nloc),Plim2(nloc)
412	real asupmax(nloc,klev)
413	real supmax0(nloc)
414	real asupmaxmin(nloc)
415	c
416	real tnk(nloc),qnk(nloc),gznk(nloc)
417	real wghti(nloc,nd)
418	real hnk(nloc),unk(nloc),vnk(nloc)
419	logical, save :: first=.true.
420	c$OMP THREADPRIVATE(first)
421
422	c
423	! print *, 't1, t1_wake ',(k,t1(1,k),t1_wake(1,k),k=1,klev)
424	! print *, 'q1, q1_wake ',(k,q1(1,k),q1_wake(1,k),k=1,klev)
425
426	!-------------------------------------------------------------------
427	! --- SET CONSTANTS AND PARAMETERS
428	!-------------------------------------------------------------------
429
430	if (first) then
431	allocate(mp(nloc,klev), qp(nloc,klev), up(nloc,klev))
432	allocate(vp(nloc,klev), wt(nloc,klev), water(nloc,klev))
433	allocate(evap(nloc,klev), b(nloc,klev))
434	first=.false.
435	endif
436	c -- set simulation flags:
437	c (common cvflag)
438
439	CALL cv_flag
440
441	c -- set thermodynamical constants:
442	c (common cvthermo)
443
444	CALL cv_thermo(iflag_con)
445
446	c -- set convect parameters
447	c
448	c includes microphysical parameters and parameters that
449	c control the rate of approach to quasi-equilibrium)
450	c (common cvparam)
451
452	if (iflag_con.eq.3) then
453	CALL cv3_param(nd,delt)
454
455	endif
456
457	if (iflag_con.eq.4) then
458	CALL cv_param(nd)
459	endif
460
461	!---------------------------------------------------------------------
462	! --- INITIALIZE OUTPUT ARRAYS AND PARAMETERS
463	!---------------------------------------------------------------------
464	nword1=len
465	nword2=len*nd
466	nword3=lenndntra
467	nword4=lenndnd
468
469	! call izilch(iflag1 ,nword1)
470	! call zilch(iflag1 ,nword1)
471	do i=1,len
472	iflag1(i)=0
473	ktop1(i)=0
474	kbas1(i)=0
475	enddo
476	call zilch(ft1 ,nword2)
477	call zilch(fq1 ,nword2)
478	call zilch(fu1 ,nword2)
479	call zilch(fv1 ,nword2)
480	call zilch(ftra1 ,nword3)
481	call zilch(precip1 ,nword1)
482	! call izilch(kbas1 ,nword1)
483	! call zilch(kbas1 ,nword1)
484	! call izilch(ktop1 ,nword1)
485	! call zilch(ktop1 ,nword1)
486	call zilch(cbmf1 ,nword1)
487	call zilch(ptop21 ,nword1)
488	call zilch(Ma1 ,nword2)
489	call zilch(mip1 ,nword2)
490	call zilch(Vprecip1,nword2)
491	call zilch(upwd1 ,nword2)
492	call zilch(dnwd1 ,nword2)
493	call zilch(dnwd01 ,nword2)
494	call zilch(qcondc1 ,nword2)
495	!test
496	! call zilch(qcondc ,nword2)
497	call zilch(wd1 ,nword1)
498	call zilch(cape1 ,nword1)
499	call zilch(cin1 ,nword1)
500	call zilch(tvp1 ,nword2)
501	call zilch(ftd1 ,nword2)
502	call zilch(fqd1 ,nword2)
503	call zilch(Plim11 ,nword1)
504	call zilch(Plim21 ,nword1)
505	call zilch(asupmax1,nword2)
506	call zilch(supmax01,nword1)
507	call zilch(asupmaxmin1,nword1)
508	c
509	DO il = 1,len
510	cin1(il) = -100000.
511	cape1(il) = -1.
512	ENDDO
513	c
514	if (iflag_con.eq.3) then
515	do il=1,len
516	sig1(il,nd)=sig1(il,nd)+1.
517	sig1(il,nd)=amin1(sig1(il,nd),12.1)
518	enddo
519	endif
520
521	!---------------------------------------------------------------------
522	! --- INITIALIZE LOCAL ARRAYS AND PARAMETERS
523	!---------------------------------------------------------------------
524	!
525	do il = 1,nloc
526	coef_clos(il)=1.
527	enddo
528
529	!--------------------------------------------------------------------
530	! --- CALCULATE ARRAYS OF GEOPOTENTIAL, HEAT CAPACITY & STATIC ENERGY
531	!--------------------------------------------------------------------
532
533	if (iflag_con.eq.3) then
534
535	if (debut) THEN
536	print*,'Emanuel version 3 nouvelle'
537	endif
538	! print*,'t1, q1 ',t1,q1
539	CALL cv3_prelim(len,nd,ndp1,t1,q1,p1,ph1 ! nd->na
540	o ,lv1,cpn1,tv1,gz1,h1,hm1,th1)
541
542	c
543	CALL cv3_prelim(len,nd,ndp1,t1_wake,q1_wake,p1,ph1 ! nd->na
544	o ,lv1_wake,cpn1_wake,tv1_wake,gz1_wake
545	o ,h1_wake,bid,th1_wake)
546
547	endif
548	c
549	if (iflag_con.eq.4) then
550	print*,'Emanuel version 4 '
551	CALL cv_prelim(len,nd,ndp1,t1,q1,p1,ph1
552	o ,lv1,cpn1,tv1,gz1,h1,hm1)
553	endif
554
555	!--------------------------------------------------------------------
556	! --- CONVECTIVE FEED
557	!--------------------------------------------------------------------
558	!
559	! compute feeding layer potential temperature and mixing ratio :
560	!
561	! get bounds of feeding layer
562	!
563	c test niveaux couche alimentation KE
564	if(sig1feed1.eq.sig2feed1) then
565	print*,'impossible de choisir sig1feed=sig2feed'
566	print*,'changer la valeur de sig2feed dans physiq.def'
567	stop
568	endif
569	c
570	do i=1,len
571	p1feed1(i)=sig1feed1*ph1(i,1)
572	p2feed1(i)=sig2feed1*ph1(i,1)
573	ctest maf
574	c p1feed1(i)=ph1(i,1)
575	c p2feed1(i)=ph1(i,2)
576	c p2feed1(i)=ph1(i,3)
577	ctestCR: on prend la couche alim des thermiques
578	c p2feed1(i)=ph1(i,lalim_conv(i)+1)
579	c print*,'lentr=',lentr(i),ph1(i,lentr(i)+1),ph1(i,2)
580	end do
581	!
582	if (iflag_con.eq.3) then
583	endif
584	do i=1,len
585	! print*,'avant cv3_feed plim',p1feed1(i),p2feed1(i)
586	enddo
587	if (iflag_con.eq.3) then
588
589	c print*, 'IFLAG1 avant cv3_feed'
590	c print*,'len,nd',len,nd
591	c write(*,'(64i1)') iflag1(2:klon-1)
592
593	CALL cv3_feed(len,nd,t1,q1,u1,v1,p1,ph1,hm1,gz1 ! nd->na
594	i ,p1feed1,p2feed1,wght1
595	o ,wghti1,tnk1,thnk1,qnk1,qsnk1,unk1,vnk1
596	o ,cpnk1,hnk1,nk1,icb1,icbmax,iflag1,gznk1,plcl1)
597	endif
598
599	c print*, 'IFLAG1 apres cv3_feed'
600	c print*,'len,nd',len,nd
601	c write(*,'(64i1)') iflag1(2:klon-1)
602
603	if (iflag_con.eq.4) then
604	CALL cv_feed(len,nd,t1,q1,qs1,p1,hm1,gz1
605	o ,nk1,icb1,icbmax,iflag1,tnk1,qnk1,gznk1,plcl1)
606	endif
607	c
608	! print *, 'cv3_feed-> iflag1, plcl1 ',iflag1(1),plcl1(1)
609	c
610	!--------------------------------------------------------------------
611	! --- UNDILUTE (ADIABATIC) UPDRAFT / 1st part
612	! (up through ICB for convect4, up through ICB+1 for convect3)
613	! Calculates the lifted parcel virtual temperature at nk, the
614	! actual temperature, and the adiabatic liquid water content.
615	!--------------------------------------------------------------------
616
617	if (iflag_con.eq.3) then
618
619	CALL cv3_undilute1(len,nd,t1,qs1,gz1,plcl1,p1,icb1,tnk1,qnk1 ! nd->na
620	o ,gznk1,tp1,tvp1,clw1,icbs1)
621	endif
622
623
624	if (iflag_con.eq.4) then
625	CALL cv_undilute1(len,nd,t1,q1,qs1,gz1,p1,nk1,icb1,icbmax
626	: ,tp1,tvp1,clw1)
627	endif
628	c
629	!-------------------------------------------------------------------
630	! --- TRIGGERING
631	!-------------------------------------------------------------------
632	c
633	! print *,' avant triggering, iflag_con ',iflag_con
634	c
635	if (iflag_con.eq.3) then
636
637	CALL cv3_trigger(len,nd,icb1,plcl1,p1,th1,tv1,tvp1,thnk1 ! nd->na
638	o ,pbase1,buoybase1,iflag1,sig1,w01)
639
640
641	c print*, 'IFLAG1 apres cv3_triger'
642	c print*,'len,nd',len,nd
643	c write(*,'(64i1)') iflag1(2:klon-1)
644
645	c call dump2d(iim,jjm-1,sig1(2)
646	endif
647
648	if (iflag_con.eq.4) then
649	CALL cv_trigger(len,nd,icb1,cbmf1,tv1,tvp1,iflag1)
650	endif
651	c
652	c
653	!=====================================================================
654	! --- IF THIS POINT IS REACHED, MOIST CONVECTIVE ADJUSTMENT IS NECESSARY
655	!=====================================================================
656
657	ncum=0
658	do 400 i=1,len
659	if(iflag1(i).eq.0)then
660	ncum=ncum+1
661	idcum(ncum)=i
662	endif
663	400 continue
664	c
665	! print*,'klon, ncum = ',len,ncum
666	c
667	IF (ncum.gt.0) THEN
668
669	!^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
670	! --- COMPRESS THE FIELDS
671	! (-> vectorization over convective gridpoints)
672	!^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
673
674	if (iflag_con.eq.3) then
675	! print*,'ncum tv1 ',ncum,tv1
676	! print*,'tvp1 ',tvp1
677	CALL cv3a_compress( len,nloc,ncum,nd,ntra
678	: ,iflag1,nk1,icb1,icbs1
679	: ,plcl1,tnk1,qnk1,gznk1,hnk1,unk1,vnk1
680	: ,wghti1,pbase1,buoybase1
681	: ,t1,q1,qs1,t1_wake,q1_wake,qs1_wake,s1_wake
682	: ,u1,v1,gz1,th1,th1_wake
683	: ,tra1
684	: ,h1 ,lv1 ,cpn1 ,p1,ph1,tv1 ,tp1,tvp1,clw1
685	: ,h1_wake,lv1_wake,cpn1_wake ,tv1_wake
686	: ,sig1,w01,ptop21
687	: ,Ale1,Alp1
688	o ,iflag,nk,icb,icbs
689	o ,plcl,tnk,qnk,gznk,hnk,unk,vnk
690	o ,wghti,pbase,buoybase
691	o ,t,q,qs,t_wake,q_wake,qs_wake,s_wake
692	o ,u,v,gz,th,th_wake
693	o ,tra
694	o ,h ,lv ,cpn ,p,ph,tv ,tp,tvp,clw
695	o ,h_wake,lv_wake,cpn_wake ,tv_wake
696	o ,sig,w0,ptop2
697	o ,Ale,Alp )
698
699	! print*,'tv ',tv
700	! print*,'tvp ',tvp
701
702	endif
703
704	if (iflag_con.eq.4) then
705	CALL cv_compress( len,nloc,ncum,nd
706	: ,iflag1,nk1,icb1
707	: ,cbmf1,plcl1,tnk1,qnk1,gznk1
708	: ,t1,q1,qs1,u1,v1,gz1
709	: ,h1,lv1,cpn1,p1,ph1,tv1,tp1,tvp1,clw1
710	o ,iflag,nk,icb
711	o ,cbmf,plcl,tnk,qnk,gznk
712	o ,t,q,qs,u,v,gz,h,lv,cpn,p,ph,tv,tp,tvp,clw
713	o ,dph )
714	endif
715
716	!-------------------------------------------------------------------
717	! --- UNDILUTE (ADIABATIC) UPDRAFT / second part :
718	! --- FIND THE REST OF THE LIFTED PARCEL TEMPERATURES
719	! --- &
720	! --- COMPUTE THE PRECIPITATION EFFICIENCIES AND THE
721	! --- FRACTION OF PRECIPITATION FALLING OUTSIDE OF CLOUD
722	! --- &
723	! --- FIND THE LEVEL OF NEUTRAL BUOYANCY
724	!-------------------------------------------------------------------
725
726	if (iflag_con.eq.3) then
727	CALL cv3_undilute2(nloc,ncum,nd,icb,icbs,nk !na->nd
728	: ,tnk,qnk,gznk,hnk,t,q,qs,gz
729	: ,p,h,tv,lv,pbase,buoybase,plcl
730	o ,inb,tp,tvp,clw,hp,ep,sigp,buoy)
731
732	endif
733
734	if (iflag_con.eq.4) then
735	CALL cv_undilute2(nloc,ncum,nd,icb,nk
736	: ,tnk,qnk,gznk,t,q,qs,gz
737	: ,p,dph,h,tv,lv
738	o ,inb,inbis,tp,tvp,clw,hp,ep,sigp,frac)
739	endif
740	c
741	!-------------------------------------------------------------------
742	! --- MIXING(1) (if iflag_mix .ge. 1)
743	!-------------------------------------------------------------------
744	IF (iflag_con .eq. 3) THEN
745	IF (iflag_mix .ge. 1 ) THEN
746	CALL zilch(supmax,nloc*klev)
747	CALL cv3p_mixing(nloc,ncum,nd,nd,ntra,icb,nk,inb ! na->nd
748	: ,ph,t,q,qs,u,v,tra,h,lv,qnk
749	: ,unk,vnk,hp,tv,tvp,ep,clw,sig
750	: ,ment,qent,hent,uent,vent,nent
751	: ,sij,elij,supmax,ments,qents,traent)
752	! print*, 'cv3p_mixing-> supmax ', (supmax(1,k), k=1,nd)
753
754	ELSE
755	CALL zilch(supmax,nloc*klev)
756	ENDIF
757	ENDIF
758	!-------------------------------------------------------------------
759	! --- CLOSURE
760	!-------------------------------------------------------------------
761
762	c
763	if (iflag_con.eq.3) then
764	IF (iflag_clos .eq. 0) THEN
765	CALL cv3_closure(nloc,ncum,nd,icb,inb ! na->nd
766	: ,pbase,p,ph,tv,buoy
767	o ,sig,w0,cape,m,iflag)
768	ENDIF
769	c
770	ok_inhib = iflag_mix .EQ. 2
771	c
772	IF (iflag_clos .eq. 1) THEN
773	print *,' pas d appel cv3p_closure'
774	cc CALL cv3p_closure(nloc,ncum,nd,icb,inb ! na->nd
775	cc : ,pbase,plcl,p,ph,tv,tvp,buoy
776	cc : ,supmax
777	cc o ,sig,w0,ptop2,cape,cin,m)
778	ENDIF
779	IF (iflag_clos .eq. 2) THEN
780	CALL cv3p1_closure(nloc,ncum,nd,icb,inb ! na->nd
781	: ,pbase,plcl,p,ph,tv,tvp,buoy
782	: ,supmax,ok_inhib,Ale,Alp
783	o ,sig,w0,ptop2,cape,cin,m,iflag,coef_clos
784	: ,Plim1,Plim2,asupmax,supmax0
785	: ,asupmaxmin,cbmf1)
786	ENDIF
787	endif ! iflag_con.eq.3
788
789	if (iflag_con.eq.4) then
790	CALL cv_closure(nloc,ncum,nd,nk,icb
791	: ,tv,tvp,p,ph,dph,plcl,cpn
792	o ,iflag,cbmf)
793	endif
794	c
795	! print *,'cv_closure-> cape ',cape(1)
796	c
797	!-------------------------------------------------------------------
798	! --- MIXING(2)
799	!-------------------------------------------------------------------
800
801	if (iflag_con.eq.3) then
802	IF (iflag_mix.eq.0) THEN
803	CALL cv3_mixing(nloc,ncum,nd,nd,ntra,icb,nk,inb ! na->nd
804	: ,ph,t,q,qs,u,v,tra,h,lv,qnk
805	: ,unk,vnk,hp,tv,tvp,ep,clw,m,sig
806	o ,ment,qent,uent,vent,nent,sij,elij,ments,qents,traent)
807	CALL zilch(hent,nlocklevklev)
808	ELSE
809	CALL cv3_mixscale(nloc,ncum,nd,ment,m)
810	if (debut) THEN
811	print *,' cv3_mixscale-> '
812	endif !(debut) THEN
813	ENDIF
814	endif
815
816	if (iflag_con.eq.4) then
817	CALL cv_mixing(nloc,ncum,nd,icb,nk,inb,inbis
818	: ,ph,t,q,qs,u,v,h,lv,qnk
819	: ,hp,tv,tvp,ep,clw,cbmf
820	o ,m,ment,qent,uent,vent,nent,sij,elij)
821	endif
822	c
823	if (debut) THEN
824	print *,' cv_mixing ->'
825	endif !(debut) THEN
826	c do i = 1,klev
827	c print*,'cv_mixing-> i,ment ',i,(ment(1,i,j),j=1,klev)
828	c enddo
829	c
830	!-------------------------------------------------------------------
831	! --- UNSATURATED (PRECIPITATING) DOWNDRAFTS
832	!-------------------------------------------------------------------
833	if (iflag_con.eq.3) then
834	if (debut) THEN
835	print *,' cva_driver -> cv3_unsat '
836	endif !(debut) THEN
837
838	CALL cv3_unsat(nloc,ncum,nd,nd,ntra,icb,inb,iflag ! na->nd
839	: ,t_wake,q_wake,qs_wake,gz,u,v,tra,p,ph
840	: ,th_wake,tv_wake,lv_wake,cpn_wake
841	: ,ep,sigp,clw
842	: ,m,ment,elij,delt,plcl,coef_clos
843	o ,mp,qp,up,vp,trap,wt,water,evap,b,sigd)
844	endif
845
846	if (iflag_con.eq.4) then
847	CALL cv_unsat(nloc,ncum,nd,inb,t,q,qs,gz,u,v,p,ph
848	: ,h,lv,ep,sigp,clw,m,ment,elij
849	o ,iflag,mp,qp,up,vp,wt,water,evap)
850	endif
851	c
852	if (debut) THEN
853	print *,'cv_unsat-> '
854	debut=.FALSE.
855	endif !(debut) THEN
856	!
857	c print *,'cv_unsat-> mp ',mp
858	c print *,'cv_unsat-> water ',water
859	!-------------------------------------------------------------------
860	! --- YIELD
861	! (tendencies, precipitation, variables of interface with other
862	! processes, etc)
863	!-------------------------------------------------------------------
864
865	if (iflag_con.eq.3) then
866
867	CALL cv3_yield(nloc,ncum,nd,nd,ntra ! na->nd
868	: ,icb,inb,delt
869	: ,t,q,t_wake,q_wake,s_wake,u,v,tra
870	: ,gz,p,ph,h,hp,lv,cpn,th,th_wake
871	: ,ep,clw,m,tp,mp,qp,up,vp,trap
872	: ,wt,water,evap,b,sigd
873	: ,ment,qent,hent,iflag_mix,uent,vent
874	: ,nent,elij,traent,sig
875	: ,tv,tvp,wghti
876	: ,iflag,precip,Vprecip,ft,fq,fu,fv,ftra
877	: ,cbmf,upwd,dnwd,dnwd0,ma,mip
878	: ,tls,tps,qcondc,wd
879	: ,ftd,fqd)
880	! print *,' cv3_yield -> fqd(1) = ',fqd(1,1)
881	endif
882
883	if (iflag_con.eq.4) then
884	CALL cv_yield(nloc,ncum,nd,nk,icb,inb,delt
885	: ,t,q,t_wake,q_wake,u,v,tra
886	: ,gz,p,ph,h,hp,lv,cpn,th
887	: ,ep,clw,frac,m,mp,qp,up,vp
888	: ,wt,water,evap
889	: ,ment,qent,uent,vent,nent,elij
890	: ,tv,tvp
891	o ,iflag,wd,qprime,tprime
892	o ,precip,cbmf,ft,fq,fu,fv,Ma,qcondc)
893	endif
894
895	!^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
896	! --- UNCOMPRESS THE FIELDS
897	!^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
898
899
900	if (iflag_con.eq.3) then
901	CALL cv3a_uncompress(nloc,len,ncum,nd,ntra,idcum
902	: ,iflag,icb,inb
903	: ,precip,sig,w0,ptop2
904	: ,ft,fq,fu,fv,ftra
905	: ,Ma,mip,Vprecip,upwd,dnwd,dnwd0
906	; ,qcondc,wd,cape,cin
907	: ,tvp
908	: ,ftd,fqd
909	: ,Plim1,Plim2,asupmax,supmax0
910	: ,asupmaxmin
911	o ,iflag1,kbas1,ktop1
912	o ,precip1,sig1,w01,ptop21
913	o ,ft1,fq1,fu1,fv1,ftra1
914	o ,Ma1,mip1,Vprecip1,upwd1,dnwd1,dnwd01
915	o ,qcondc1,wd1,cape1,cin1
916	o ,tvp1
917	o ,ftd1,fqd1
918	o ,Plim11,Plim21,asupmax1,supmax01
919	o ,asupmaxmin1)
920	endif
921
922	if (iflag_con.eq.4) then
923	CALL cv_uncompress(nloc,len,ncum,nd,idcum
924	: ,iflag
925	: ,precip,cbmf
926	: ,ft,fq,fu,fv
927	: ,Ma,qcondc
928	o ,iflag1
929	o ,precip1,cbmf1
930	o ,ft1,fq1,fu1,fv1
931	o ,Ma1,qcondc1 )
932	endif
933
934	ENDIF ! ncum>0
935
936	9999 continue
937	return
938	end
939

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