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cva_driver.F @ 969

Last change on this file since 969 was 940, checked in by Laurent Fairhead, 17 years ago
On remplace le fichier include dimphy.h par le module dimphy.F90i pour etre coherent avec le partout LF
Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 33.6 KB

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

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