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cva_driver.F @ 2247

Last change on this file since 2247 was 1518, checked in by idelkadi, 14 years ago

Modifications des routines de convection :

correction de bug : le champ sigd n'etait pas decompresse avant d'etre sorti de la convection.
sortir de nouveaux champs de convection (plcl, plfc, wb)

Property svn:eol-style set to native
Property svn:keywords set to Author Date Id Revision

File size: 34.8 KB

Line
1	!
2	! $Id: cva_driver.F 1518 2011-05-12 13:32:22Z lguez $
3	!
4	SUBROUTINE cva_driver(len,nd,ndp1,ntra,nloc,
5	& iflag_con,iflag_mix,
6	& iflag_clos,delt,
7	& t1,q1,qs1,t1_wake,q1_wake,qs1_wake,s1_wake,
8	& u1,v1,tra1,
9	& p1,ph1,
10	& ALE1,ALP1,
11	& sig1feed1,sig2feed1,wght1,
12	o iflag1,ft1,fq1,fu1,fv1,ftra1,
13	& precip1,kbas1,ktop1,
14	& cbmf1,plcl1,plfc1,wbeff1,
15	& sig1,w01, !input/output
16	& ptop21,sigd1,
17	& Ma1,mip1,Vprecip1,upwd1,dnwd1,dnwd01,
18	& qcondc1,wd1,
19	& cape1,cin1,tvp1,
20	& ftd1,fqd1,
21	& Plim11,Plim21,asupmax1,supmax01,asupmaxmin1
22	& ,lalim_conv)
23	***************************************************************
24	* *
25	* CV_DRIVER *
26	* *
27	* *
28	* written by : Sandrine Bony-Lena , 17/05/2003, 11.19.41 *
29	* modified by : *
30	***************************************************************
31	***************************************************************
32	C
33	USE dimphy
34	implicit none
35	C
36	C.............................START PROLOGUE............................
37	C
38	C PARAMETERS:
39	C Name Type Usage Description
40	C ---------- ---------- ------- ----------------------------
41	C
42	C len Integer Input first (i) dimension
43	C nd Integer Input vertical (k) dimension
44	C ndp1 Integer Input nd + 1
45	C ntra Integer Input number of tracors
46	C iflag_con Integer Input version of convect (3/4)
47	C iflag_mix Integer Input version of mixing (0/1/2)
48	C iflag_clos Integer Input version of closure (0/1)
49	C delt Real Input time step
50	C t1 Real Input temperature (sat draught envt)
51	C q1 Real Input specific hum (sat draught envt)
52	C qs1 Real Input sat specific hum (sat draught envt)
53	C t1_wake Real Input temperature (unsat draught envt)
54	C q1_wake Real Input specific hum(unsat draught envt)
55	C qs1_wake Real Input sat specific hum(unsat draughts envt)
56	C s1_wake Real Input fractionnal area covered by wakes
57	C u1 Real Input u-wind
58	C v1 Real Input v-wind
59	C tra1 Real Input tracors
60	C p1 Real Input full level pressure
61	C ph1 Real Input half level pressure
62	C ALE1 Real Input Available lifting Energy
63	C ALP1 Real Input Available lifting Power
64	C sig1feed1 Real Input sigma coord at lower bound of feeding layer
65	C sig2feed1 Real Input sigma coord at upper bound of feeding layer
66	C wght1 Real Input weight density determining the feeding mixture
67	C iflag1 Integer Output flag for Emanuel conditions
68	C ft1 Real Output temp tend
69	C fq1 Real Output spec hum tend
70	C fu1 Real Output u-wind tend
71	C fv1 Real Output v-wind tend
72	C ftra1 Real Output tracor tend
73	C precip1 Real Output precipitation
74	C kbas1 Integer Output cloud base level
75	C ktop1 Integer Output cloud top level
76	C cbmf1 Real Output cloud base mass flux
77	C sig1 Real In/Out section adiabatic updraft
78	C w01 Real In/Out vertical velocity within adiab updraft
79	C ptop21 Real In/Out top of entraining zone
80	C Ma1 Real Output mass flux adiabatic updraft
81	C mip1 Real Output mass flux shed by the adiabatic updraft
82	C Vprecip1 Real Output vertical profile of precipitations
83	C upwd1 Real Output total upward mass flux (adiab+mixed)
84	C dnwd1 Real Output saturated downward mass flux (mixed)
85	C dnwd01 Real Output unsaturated downward mass flux
86	C qcondc1 Real Output in-cld mixing ratio of condensed water
87	C wd1 Real Output downdraft velocity scale for sfc fluxes
88	C cape1 Real Output CAPE
89	C cin1 Real Output CIN
90	C tvp1 Real Output adiab lifted parcell virt temp
91	C ftd1 Real Output precip temp tend
92	C fqt1 Real Output precip spec hum tend
93	C Plim11 Real Output
94	C Plim21 Real Output
95	C asupmax1 Real Output
96	C supmax01 Real Output
97	C asupmaxmin1 Real Output
98	C S. Bony, Mar 2002:
99	C * Several modules corresponding to different physical processes
100	C * Several versions of convect may be used:
101	C - iflag_con=3: version lmd (previously named convect3)
102	C - iflag_con=4: version 4.3b (vect. version, previously convect1/2)
103	C + tard: - iflag_con=5: version lmd with ice (previously named convectg)
104	C S. Bony, Oct 2002:
105	C * Vectorization of convect3 (ie version lmd)
106	C
107	C..............................END PROLOGUE.............................
108	c
109	c
110	#include "dimensions.h"
111	ccccc#include "dimphy.h"
112	include 'iniprint.h'
113
114	c
115	c Input
116	integer len
117	integer nd
118	integer ndp1
119	integer ntra
120	integer iflag_con
121	integer iflag_mix
122	integer iflag_clos
123	real delt
124	real t1(len,nd)
125	real q1(len,nd)
126	real qs1(len,nd)
127	real t1_wake(len,nd)
128	real q1_wake(len,nd)
129	real qs1_wake(len,nd)
130	real s1_wake(len)
131	real u1(len,nd)
132	real v1(len,nd)
133	real tra1(len,nd,ntra)
134	real p1(len,nd)
135	real ph1(len,ndp1)
136	real ALE1(len)
137	real ALP1(len)
138	real sig1feed1 ! pressure at lower bound of feeding layer
139	real sig2feed1 ! pressure at upper bound of feeding layer
140	real wght1(nd) ! weight density determining the feeding mixture
141	c
142	c Output
143	integer iflag1(len)
144	real ft1(len,nd)
145	real fq1(len,nd)
146	real fu1(len,nd)
147	real fv1(len,nd)
148	real ftra1(len,nd,ntra)
149	real precip1(len)
150	integer kbas1(len)
151	integer ktop1(len)
152	real cbmf1(len)
153	real plcl1(klon)
154	real plfc1(klon)
155	real wbeff1(klon)
156	real sig1(len,klev) !input/output
157	real w01(len,klev) !input/output
158	real ptop21(len)
159	real sigd1(len)
160	real Ma1(len,nd)
161	real mip1(len,nd)
162	! real Vprecip1(len,nd)
163	real Vprecip1(len,nd+1)
164	real upwd1(len,nd)
165	real dnwd1(len,nd)
166	real dnwd01(len,nd)
167	real qcondc1(len,nd) ! cld
168	real wd1(len) ! gust
169	real cape1(len)
170	real cin1(len)
171	real tvp1(len,nd)
172	c
173	real ftd1(len,nd)
174	real fqd1(len,nd)
175	real Plim11(len)
176	real Plim21(len)
177	real asupmax1(len,nd)
178	real supmax01(len)
179	real asupmaxmin1(len)
180	integer lalim_conv(len)
181	!-------------------------------------------------------------------
182	! --- ARGUMENTS
183	!-------------------------------------------------------------------
184	! --- On input:
185	!
186	! t: Array of absolute temperature (K) of dimension ND, with first
187	! index corresponding to lowest model level. Note that this array
188	! will be altered by the subroutine if dry convective adjustment
189	! occurs and if IPBL is not equal to 0.
190	!
191	! q: Array of specific humidity (gm/gm) of dimension ND, with first
192	! index corresponding to lowest model level. Must be defined
193	! at same grid levels as T. Note that this array will be altered
194	! if dry convective adjustment occurs and if IPBL is not equal to 0.
195	!
196	! qs: Array of saturation specific humidity of dimension ND, with first
197	! index corresponding to lowest model level. Must be defined
198	! at same grid levels as T. Note that this array will be altered
199	! if dry convective adjustment occurs and if IPBL is not equal to 0.
200	!
201	! t_wake: Array of absolute temperature (K), seen by unsaturated draughts,
202	! of dimension ND, with first index corresponding to lowest model level.
203	!
204	! q_wake: Array of specific humidity (gm/gm), seen by unsaturated draughts,
205	! of dimension ND, with first index corresponding to lowest model level.
206	! Must be defined at same grid levels as T.
207	!
208	!qs_wake: Array of saturation specific humidity, seen by unsaturated draughts,
209	! of dimension ND, with first index corresponding to lowest model level.
210	! Must be defined at same grid levels as T.
211	!
212	!s_wake: Array of fractionnal area occupied by the wakes.
213	!
214	! u: Array of zonal wind velocity (m/s) of dimension ND, witth first
215	! index corresponding with the lowest model level. Defined at
216	! same levels as T. Note that this array will be altered if
217	! dry convective adjustment occurs and if IPBL is not equal to 0.
218	!
219	! v: Same as u but for meridional velocity.
220	!
221	! tra: Array of passive tracer mixing ratio, of dimensions (ND,NTRA),
222	! where NTRA is the number of different tracers. If no
223	! convective tracer transport is needed, define a dummy
224	! input array of dimension (ND,1). Tracers are defined at
225	! same vertical levels as T. Note that this array will be altered
226	! if dry convective adjustment occurs and if IPBL is not equal to 0.
227	!
228	! p: Array of pressure (mb) of dimension ND, with first
229	! index corresponding to lowest model level. Must be defined
230	! at same grid levels as T.
231	!
232	! ph: Array of pressure (mb) of dimension ND+1, with first index
233	! corresponding to lowest level. These pressures are defined at
234	! levels intermediate between those of P, T, Q and QS. The first
235	! value of PH should be greater than (i.e. at a lower level than)
236	! the first value of the array P.
237	!
238	! ALE: Available lifting Energy
239	!
240	! ALP: Available lifting Power
241	!
242	! nl: The maximum number of levels to which convection can penetrate, plus 1.
243	! NL MUST be less than or equal to ND-1.
244	!
245	! delt: The model time step (sec) between calls to CONVECT
246	!
247	!----------------------------------------------------------------------------
248	! --- On Output:
249	!
250	! iflag: An output integer whose value denotes the following:
251	! VALUE INTERPRETATION
252	! ----- --------------
253	! 0 Moist convection occurs.
254	! 1 Moist convection occurs, but a CFL condition
255	! on the subsidence warming is violated. This
256	! does not cause the scheme to terminate.
257	! 2 Moist convection, but no precip because ep(inb) lt 0.0001
258	! 3 No moist convection because new cbmf is 0 and old cbmf is 0.
259	! 4 No moist convection; atmosphere is not
260	! unstable
261	! 6 No moist convection because ihmin le minorig.
262	! 7 No moist convection because unreasonable
263	! parcel level temperature or specific humidity.
264	! 8 No moist convection: lifted condensation
265	! level is above the 200 mb level.
266	! 9 No moist convection: cloud base is higher
267	! then the level NL-1.
268	!
269	! ft: Array of temperature tendency (K/s) of dimension ND, defined at same
270	! grid levels as T, Q, QS and P.
271	!
272	! fq: Array of specific humidity tendencies ((gm/gm)/s) of dimension ND,
273	! defined at same grid levels as T, Q, QS and P.
274	!
275	! fu: Array of forcing of zonal velocity (m/s^2) of dimension ND,
276	! defined at same grid levels as T.
277	!
278	! fv: Same as FU, but for forcing of meridional velocity.
279	!
280	! ftra: Array of forcing of tracer content, in tracer mixing ratio per
281	! second, defined at same levels as T. Dimensioned (ND,NTRA).
282	!
283	! precip: Scalar convective precipitation rate (mm/day).
284	!
285	! wd: A convective downdraft velocity scale. For use in surface
286	! flux parameterizations. See convect.ps file for details.
287	!
288	! tprime: A convective downdraft temperature perturbation scale (K).
289	! For use in surface flux parameterizations. See convect.ps
290	! file for details.
291	!
292	! qprime: A convective downdraft specific humidity
293	! perturbation scale (gm/gm).
294	! For use in surface flux parameterizations. See convect.ps
295	! file for details.
296	!
297	! cbmf: The cloud base mass flux ((kg/m**2)/s). THIS SCALAR VALUE MUST
298	! BE STORED BY THE CALLING PROGRAM AND RETURNED TO CONVECT AT
299	! ITS NEXT CALL. That is, the value of CBMF must be "remembered"
300	! by the calling program between calls to CONVECT.
301	!
302	! det: Array of detrainment mass flux of dimension ND.
303	!
304	! ftd: Array of temperature tendency due to precipitations (K/s) of dimension ND,
305	! defined at same grid levels as T, Q, QS and P.
306	!
307	! fqd: Array of specific humidity tendencies due to precipitations ((gm/gm)/s)
308	! of dimension ND, defined at same grid levels as T, Q, QS and P.
309	!
310	!-------------------------------------------------------------------
311	c
312	c Local arrays
313	c
314
315	integer i,k,n,il,j
316	integer nword1,nword2,nword3,nword4
317	integer icbmax
318	integer nk1(klon)
319	integer icb1(klon)
320	integer icbs1(klon)
321
322	logical ok_inhib ! True => possible inhibition of convection by dryness
323	logical, save :: debut=.true.
324	c$OMP THREADPRIVATE(debut)
325
326	real tnk1(klon)
327	real thnk1(klon)
328	real qnk1(klon)
329	real gznk1(klon)
330	real pnk1(klon)
331	real qsnk1(klon)
332	real unk1(klon)
333	real vnk1(klon)
334	real cpnk1(klon)
335	real hnk1(klon)
336	real pbase1(klon)
337	real buoybase1(klon)
338
339	real lv1(klon,klev) ,lv1_wake(klon,klev)
340	real cpn1(klon,klev),cpn1_wake(klon,klev)
341	real tv1(klon,klev) ,tv1_wake(klon,klev)
342	real gz1(klon,klev) ,gz1_wake(klon,klev)
343	real hm1(klon,klev) ,hm1_wake(klon,klev)
344	real h1(klon,klev) ,h1_wake(klon,klev)
345	real tp1(klon,klev)
346	real clw1(klon,klev)
347	real th1(klon,klev) ,th1_wake(klon,klev)
348	c
349	real bid(klon,klev) ! dummy array
350	c
351	integer ncum
352	c
353	integer j1feed(klon)
354	integer j2feed(klon)
355	real p1feed1(len) ! pressure at lower bound of feeding layer
356	real p2feed1(len) ! pressure at upper bound of feeding layer
357	real wghti1(len,nd) ! weights of the feeding layers
358	c
359	c (local) compressed fields:
360	c
361	integer nloc
362	c parameter (nloc=klon) ! pour l'instant
363
364	integer idcum(nloc)
365	integer iflag(nloc),nk(nloc),icb(nloc)
366	integer nent(nloc,klev)
367	integer icbs(nloc)
368	integer inb(nloc), inbis(nloc)
369
370	real cbmf(nloc),plcl(nloc),plfc(nloc),wbeff(nloc)
371	real t(nloc,klev),q(nloc,klev),qs(nloc,klev)
372	real t_wake(nloc,klev),q_wake(nloc,klev),qs_wake(nloc,klev)
373	real s_wake(nloc)
374	real u(nloc,klev),v(nloc,klev)
375	real gz(nloc,klev),h(nloc,klev) ,hm(nloc,klev)
376	real h_wake(nloc,klev),hm_wake(nloc,klev)
377	real lv(nloc,klev) ,cpn(nloc,klev)
378	real lv_wake(nloc,klev),cpn_wake(nloc,klev)
379	real p(nloc,klev),ph(nloc,klev+1),tv(nloc,klev) ,tp(nloc,klev)
380	real tv_wake(nloc,klev)
381	real clw(nloc,klev)
382	real dph(nloc,klev)
383	real pbase(nloc), buoybase(nloc), th(nloc,klev)
384	real th_wake(nloc,klev)
385	real tvp(nloc,klev)
386	real sig(nloc,klev), w0(nloc,klev), ptop2(nloc)
387	real hp(nloc,klev), ep(nloc,klev), sigp(nloc,klev)
388	real frac(nloc), buoy(nloc,klev)
389	real cape(nloc)
390	real cin(nloc)
391	real m(nloc,klev)
392	real ment(nloc,klev,klev), sij(nloc,klev,klev)
393	real qent(nloc,klev,klev)
394	real hent(nloc,klev,klev)
395	real uent(nloc,klev,klev), vent(nloc,klev,klev)
396	real ments(nloc,klev,klev), qents(nloc,klev,klev)
397	real elij(nloc,klev,klev)
398	real supmax(nloc,klev)
399	real ale(nloc),alp(nloc),coef_clos(nloc)
400	real sigd(nloc)
401	! real mp(nloc,klev), qp(nloc,klev), up(nloc,klev), vp(nloc,klev)
402	! real wt(nloc,klev), water(nloc,klev), evap(nloc,klev)
403	! real b(nloc,klev), sigd(nloc)
404	! save mp,qp,up,vp,wt,water,evap,b
405	real, save, allocatable :: mp(:,:),qp(:,:),up(:,:),vp(:,:)
406	real, save, allocatable :: wt(:,:),water(:,:),evap(:,:), b(:,:)
407	c$OMP THREADPRIVATE(mp,qp,up,vp,wt,water,evap,b)
408	real ft(nloc,klev), fq(nloc,klev)
409	real ftd(nloc,klev), fqd(nloc,klev)
410	real fu(nloc,klev), fv(nloc,klev)
411	real upwd(nloc,klev), dnwd(nloc,klev), dnwd0(nloc,klev)
412	real Ma(nloc,klev), mip(nloc,klev), tls(nloc,klev)
413	real tps(nloc,klev), qprime(nloc), tprime(nloc)
414	real precip(nloc)
415	! real Vprecip(nloc,klev)
416	real Vprecip(nloc,klev+1)
417	real tra(nloc,klev,ntra), trap(nloc,klev,ntra)
418	real ftra(nloc,klev,ntra), traent(nloc,klev,klev,ntra)
419	real qcondc(nloc,klev) ! cld
420	real wd(nloc) ! gust
421	real Plim1(nloc),Plim2(nloc)
422	real asupmax(nloc,klev)
423	real supmax0(nloc)
424	real asupmaxmin(nloc)
425	c
426	real tnk(nloc),qnk(nloc),gznk(nloc)
427	real wghti(nloc,nd)
428	real hnk(nloc),unk(nloc),vnk(nloc)
429	logical, save :: first=.true.
430	c$OMP THREADPRIVATE(first)
431	CHARACTER (LEN=20) :: modname='cva_driver'
432	CHARACTER (LEN=80) :: abort_message
433
434	c
435	! print *, 't1, t1_wake ',(k,t1(1,k),t1_wake(1,k),k=1,klev)
436	! print *, 'q1, q1_wake ',(k,q1(1,k),q1_wake(1,k),k=1,klev)
437
438	!-------------------------------------------------------------------
439	! --- SET CONSTANTS AND PARAMETERS
440	!-------------------------------------------------------------------
441
442	if (first) then
443	allocate(mp(nloc,klev), qp(nloc,klev), up(nloc,klev))
444	allocate(vp(nloc,klev), wt(nloc,klev), water(nloc,klev))
445	allocate(evap(nloc,klev), b(nloc,klev))
446	first=.false.
447	endif
448	c -- set simulation flags:
449	c (common cvflag)
450
451	CALL cv_flag
452
453	c -- set thermodynamical constants:
454	c (common cvthermo)
455
456	CALL cv_thermo(iflag_con)
457
458	c -- set convect parameters
459	c
460	c includes microphysical parameters and parameters that
461	c control the rate of approach to quasi-equilibrium)
462	c (common cvparam)
463
464	if (iflag_con.eq.3) then
465	CALL cv3_param(nd,delt)
466
467	endif
468
469	if (iflag_con.eq.4) then
470	CALL cv_param(nd)
471	endif
472
473	!---------------------------------------------------------------------
474	! --- INITIALIZE OUTPUT ARRAYS AND PARAMETERS
475	!---------------------------------------------------------------------
476	nword1=len
477	nword2=len*nd
478	nword3=lenndntra
479	nword4=lenndnd
480
481	! call izilch(iflag1 ,nword1)
482	! call zilch(iflag1 ,nword1)
483	do i=1,len
484	iflag1(i)=0
485	ktop1(i)=0
486	kbas1(i)=0
487	enddo
488	call zilch(ft1 ,nword2)
489	call zilch(fq1 ,nword2)
490	call zilch(fu1 ,nword2)
491	call zilch(fv1 ,nword2)
492	call zilch(ftra1 ,nword3)
493	call zilch(precip1 ,nword1)
494	! call izilch(kbas1 ,nword1)
495	! call zilch(kbas1 ,nword1)
496	! call izilch(ktop1 ,nword1)
497	! call zilch(ktop1 ,nword1)
498	call zilch(cbmf1 ,nword1)
499	call zilch(ptop21 ,nword1)
500	sigd1=0.
501	call zilch(Ma1 ,nword2)
502	call zilch(mip1 ,nword2)
503	! call zilch(Vprecip1,nword2)
504	Vprecip1=0.
505	call zilch(upwd1 ,nword2)
506	call zilch(dnwd1 ,nword2)
507	call zilch(dnwd01 ,nword2)
508	call zilch(qcondc1 ,nword2)
509	!test
510	! call zilch(qcondc ,nword2)
511	call zilch(wd1 ,nword1)
512	call zilch(cape1 ,nword1)
513	call zilch(cin1 ,nword1)
514	call zilch(tvp1 ,nword2)
515	call zilch(ftd1 ,nword2)
516	call zilch(fqd1 ,nword2)
517	call zilch(Plim11 ,nword1)
518	call zilch(Plim21 ,nword1)
519	call zilch(asupmax1,nword2)
520	call zilch(supmax01,nword1)
521	call zilch(asupmaxmin1,nword1)
522	c
523	DO il = 1,len
524	cin1(il) = -100000.
525	cape1(il) = -1.
526	ENDDO
527	c
528	if (iflag_con.eq.3) then
529	do il=1,len
530	sig1(il,nd)=sig1(il,nd)+1.
531	sig1(il,nd)=amin1(sig1(il,nd),12.1)
532	enddo
533	endif
534
535	!---------------------------------------------------------------------
536	! --- INITIALIZE LOCAL ARRAYS AND PARAMETERS
537	!---------------------------------------------------------------------
538	!
539	do il = 1,nloc
540	coef_clos(il)=1.
541	enddo
542
543	!--------------------------------------------------------------------
544	! --- CALCULATE ARRAYS OF GEOPOTENTIAL, HEAT CAPACITY & STATIC ENERGY
545	!--------------------------------------------------------------------
546
547	if (iflag_con.eq.3) then
548
549	if (debut) THEN
550	print*,'Emanuel version 3 nouvelle'
551	endif
552	! print*,'t1, q1 ',t1,q1
553	CALL cv3_prelim(len,nd,ndp1,t1,q1,p1,ph1 ! nd->na
554	o ,lv1,cpn1,tv1,gz1,h1,hm1,th1)
555
556	c
557	CALL cv3_prelim(len,nd,ndp1,t1_wake,q1_wake,p1,ph1 ! nd->na
558	o ,lv1_wake,cpn1_wake,tv1_wake,gz1_wake
559	o ,h1_wake,bid,th1_wake)
560
561	endif
562	c
563	if (iflag_con.eq.4) then
564	print*,'Emanuel version 4 '
565	CALL cv_prelim(len,nd,ndp1,t1,q1,p1,ph1
566	o ,lv1,cpn1,tv1,gz1,h1,hm1)
567	endif
568
569	!--------------------------------------------------------------------
570	! --- CONVECTIVE FEED
571	!--------------------------------------------------------------------
572	!
573	! compute feeding layer potential temperature and mixing ratio :
574	!
575	! get bounds of feeding layer
576	!
577	c test niveaux couche alimentation KE
578	if(sig1feed1.eq.sig2feed1) then
579	write(lunout,*)'impossible de choisir sig1feed=sig2feed'
580	write(lunout,*)'changer la valeur de sig2feed dans physiq.def'
581	abort_message = ''
582	CALL abort_gcm (modname,abort_message,1)
583	endif
584	c
585	do i=1,len
586	p1feed1(i)=sig1feed1*ph1(i,1)
587	p2feed1(i)=sig2feed1*ph1(i,1)
588	ctest maf
589	c p1feed1(i)=ph1(i,1)
590	c p2feed1(i)=ph1(i,2)
591	c p2feed1(i)=ph1(i,3)
592	ctestCR: on prend la couche alim des thermiques
593	c p2feed1(i)=ph1(i,lalim_conv(i)+1)
594	c print*,'lentr=',lentr(i),ph1(i,lentr(i)+1),ph1(i,2)
595	end do
596	!
597	if (iflag_con.eq.3) then
598	endif
599	do i=1,len
600	! print*,'avant cv3_feed plim',p1feed1(i),p2feed1(i)
601	enddo
602	if (iflag_con.eq.3) then
603
604	c print*, 'IFLAG1 avant cv3_feed'
605	c print*,'len,nd',len,nd
606	c write(*,'(64i1)') iflag1(2:klon-1)
607
608	CALL cv3_feed(len,nd,t1,q1,u1,v1,p1,ph1,hm1,gz1 ! nd->na
609	i ,p1feed1,p2feed1,wght1
610	o ,wghti1,tnk1,thnk1,qnk1,qsnk1,unk1,vnk1
611	o ,cpnk1,hnk1,nk1,icb1,icbmax,iflag1,gznk1,plcl1)
612	endif
613
614	c print*, 'IFLAG1 apres cv3_feed'
615	c print*,'len,nd',len,nd
616	c write(*,'(64i1)') iflag1(2:klon-1)
617
618	if (iflag_con.eq.4) then
619	CALL cv_feed(len,nd,t1,q1,qs1,p1,hm1,gz1
620	o ,nk1,icb1,icbmax,iflag1,tnk1,qnk1,gznk1,plcl1)
621	endif
622	c
623	! print *, 'cv3_feed-> iflag1, plcl1 ',iflag1(1),plcl1(1)
624	c
625	!--------------------------------------------------------------------
626	! --- UNDILUTE (ADIABATIC) UPDRAFT / 1st part
627	! (up through ICB for convect4, up through ICB+1 for convect3)
628	! Calculates the lifted parcel virtual temperature at nk, the
629	! actual temperature, and the adiabatic liquid water content.
630	!--------------------------------------------------------------------
631
632	if (iflag_con.eq.3) then
633
634	CALL cv3_undilute1(len,nd,t1,qs1,gz1,plcl1,p1,icb1,tnk1,qnk1 ! nd->na
635	o ,gznk1,tp1,tvp1,clw1,icbs1)
636	endif
637
638
639	if (iflag_con.eq.4) then
640	CALL cv_undilute1(len,nd,t1,q1,qs1,gz1,p1,nk1,icb1,icbmax
641	: ,tp1,tvp1,clw1)
642	endif
643	c
644	!-------------------------------------------------------------------
645	! --- TRIGGERING
646	!-------------------------------------------------------------------
647	c
648	! print *,' avant triggering, iflag_con ',iflag_con
649	c
650	if (iflag_con.eq.3) then
651
652	CALL cv3_trigger(len,nd,icb1,plcl1,p1,th1,tv1,tvp1,thnk1 ! nd->na
653	o ,pbase1,buoybase1,iflag1,sig1,w01)
654
655
656	c print*, 'IFLAG1 apres cv3_triger'
657	c print*,'len,nd',len,nd
658	c write(*,'(64i1)') iflag1(2:klon-1)
659
660	c call dump2d(iim,jjm-1,sig1(2)
661	endif
662
663	if (iflag_con.eq.4) then
664	CALL cv_trigger(len,nd,icb1,cbmf1,tv1,tvp1,iflag1)
665	endif
666	c
667	c
668	!=====================================================================
669	! --- IF THIS POINT IS REACHED, MOIST CONVECTIVE ADJUSTMENT IS NECESSARY
670	!=====================================================================
671
672	ncum=0
673	do 400 i=1,len
674	if(iflag1(i).eq.0)then
675	ncum=ncum+1
676	idcum(ncum)=i
677	endif
678	400 continue
679	c
680	! print*,'klon, ncum = ',len,ncum
681	c
682	IF (ncum.gt.0) THEN
683
684	!^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
685	! --- COMPRESS THE FIELDS
686	! (-> vectorization over convective gridpoints)
687	!^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
688
689	if (iflag_con.eq.3) then
690	! print*,'ncum tv1 ',ncum,tv1
691	! print*,'tvp1 ',tvp1
692	CALL cv3a_compress( len,nloc,ncum,nd,ntra
693	: ,iflag1,nk1,icb1,icbs1
694	: ,plcl1,tnk1,qnk1,gznk1,hnk1,unk1,vnk1
695	: ,wghti1,pbase1,buoybase1
696	: ,t1,q1,qs1,t1_wake,q1_wake,qs1_wake,s1_wake
697	: ,u1,v1,gz1,th1,th1_wake
698	: ,tra1
699	: ,h1 ,lv1 ,cpn1 ,p1,ph1,tv1 ,tp1,tvp1,clw1
700	: ,h1_wake,lv1_wake,cpn1_wake ,tv1_wake
701	: ,sig1,w01,ptop21
702	: ,Ale1,Alp1
703	o ,iflag,nk,icb,icbs
704	o ,plcl,tnk,qnk,gznk,hnk,unk,vnk
705	o ,wghti,pbase,buoybase
706	o ,t,q,qs,t_wake,q_wake,qs_wake,s_wake
707	o ,u,v,gz,th,th_wake
708	o ,tra
709	o ,h ,lv ,cpn ,p,ph,tv ,tp,tvp,clw
710	o ,h_wake,lv_wake,cpn_wake ,tv_wake
711	o ,sig,w0,ptop2
712	o ,Ale,Alp )
713
714	! print*,'tv ',tv
715	! print*,'tvp ',tvp
716
717	endif
718
719	if (iflag_con.eq.4) then
720	CALL cv_compress( len,nloc,ncum,nd
721	: ,iflag1,nk1,icb1
722	: ,cbmf1,plcl1,tnk1,qnk1,gznk1
723	: ,t1,q1,qs1,u1,v1,gz1
724	: ,h1,lv1,cpn1,p1,ph1,tv1,tp1,tvp1,clw1
725	o ,iflag,nk,icb
726	o ,cbmf,plcl,tnk,qnk,gznk
727	o ,t,q,qs,u,v,gz,h,lv,cpn,p,ph,tv,tp,tvp,clw
728	o ,dph )
729	endif
730
731	!-------------------------------------------------------------------
732	! --- UNDILUTE (ADIABATIC) UPDRAFT / second part :
733	! --- FIND THE REST OF THE LIFTED PARCEL TEMPERATURES
734	! --- &
735	! --- COMPUTE THE PRECIPITATION EFFICIENCIES AND THE
736	! --- FRACTION OF PRECIPITATION FALLING OUTSIDE OF CLOUD
737	! --- &
738	! --- FIND THE LEVEL OF NEUTRAL BUOYANCY
739	!-------------------------------------------------------------------
740
741	if (iflag_con.eq.3) then
742	CALL cv3_undilute2(nloc,ncum,nd,icb,icbs,nk !na->nd
743	: ,tnk,qnk,gznk,hnk,t,q,qs,gz
744	: ,p,h,tv,lv,pbase,buoybase,plcl
745	o ,inb,tp,tvp,clw,hp,ep,sigp,buoy)
746
747	endif
748
749	if (iflag_con.eq.4) then
750	CALL cv_undilute2(nloc,ncum,nd,icb,nk
751	: ,tnk,qnk,gznk,t,q,qs,gz
752	: ,p,dph,h,tv,lv
753	o ,inb,inbis,tp,tvp,clw,hp,ep,sigp,frac)
754	endif
755	c
756	!-------------------------------------------------------------------
757	! --- MIXING(1) (if iflag_mix .ge. 1)
758	!-------------------------------------------------------------------
759	IF (iflag_con .eq. 3) THEN
760	IF (iflag_mix .ge. 1 ) THEN
761	CALL zilch(supmax,nloc*klev)
762	CALL cv3p_mixing(nloc,ncum,nd,nd,ntra,icb,nk,inb ! na->nd
763	: ,ph,t,q,qs,u,v,tra,h,lv,qnk
764	: ,unk,vnk,hp,tv,tvp,ep,clw,sig
765	: ,ment,qent,hent,uent,vent,nent
766	: ,sij,elij,supmax,ments,qents,traent)
767	! print*, 'cv3p_mixing-> supmax ', (supmax(1,k), k=1,nd)
768
769	ELSE
770	CALL zilch(supmax,nloc*klev)
771	ENDIF
772	ENDIF
773	!-------------------------------------------------------------------
774	! --- CLOSURE
775	!-------------------------------------------------------------------
776
777	c
778	if (iflag_con.eq.3) then
779	IF (iflag_clos .eq. 0) THEN
780	CALL cv3_closure(nloc,ncum,nd,icb,inb ! na->nd
781	: ,pbase,p,ph,tv,buoy
782	o ,sig,w0,cape,m,iflag)
783	ENDIF
784	c
785	ok_inhib = iflag_mix .EQ. 2
786	c
787	IF (iflag_clos .eq. 1) THEN
788	print *,' pas d appel cv3p_closure'
789	cc CALL cv3p_closure(nloc,ncum,nd,icb,inb ! na->nd
790	cc : ,pbase,plcl,p,ph,tv,tvp,buoy
791	cc : ,supmax
792	cc o ,sig,w0,ptop2,cape,cin,m)
793	ENDIF
794	IF (iflag_clos .eq. 2) THEN
795	CALL cv3p1_closure(nloc,ncum,nd,icb,inb ! na->nd
796	: ,pbase,plcl,p,ph,tv,tvp,buoy
797	: ,supmax,ok_inhib,Ale,Alp
798	o ,sig,w0,ptop2,cape,cin,m,iflag,coef_clos
799	: ,Plim1,Plim2,asupmax,supmax0
800	: ,asupmaxmin,cbmf,plfc,wbeff)
801
802	print *,'cv3p1_closure-> plfc,wbeff ', plfc(1),wbeff(1)
803	ENDIF
804	endif ! iflag_con.eq.3
805
806	if (iflag_con.eq.4) then
807	CALL cv_closure(nloc,ncum,nd,nk,icb
808	: ,tv,tvp,p,ph,dph,plcl,cpn
809	o ,iflag,cbmf)
810	endif
811	c
812	! print *,'cv_closure-> cape ',cape(1)
813	c
814	!-------------------------------------------------------------------
815	! --- MIXING(2)
816	!-------------------------------------------------------------------
817
818	if (iflag_con.eq.3) then
819	IF (iflag_mix.eq.0) THEN
820	CALL cv3_mixing(nloc,ncum,nd,nd,ntra,icb,nk,inb ! na->nd
821	: ,ph,t,q,qs,u,v,tra,h,lv,qnk
822	: ,unk,vnk,hp,tv,tvp,ep,clw,m,sig
823	o ,ment,qent,uent,vent,nent,sij,elij,ments,qents,traent)
824	CALL zilch(hent,nlocklevklev)
825	ELSE
826	CALL cv3_mixscale(nloc,ncum,nd,ment,m)
827	if (debut) THEN
828	print *,' cv3_mixscale-> '
829	endif !(debut) THEN
830	ENDIF
831	endif
832
833	if (iflag_con.eq.4) then
834	CALL cv_mixing(nloc,ncum,nd,icb,nk,inb,inbis
835	: ,ph,t,q,qs,u,v,h,lv,qnk
836	: ,hp,tv,tvp,ep,clw,cbmf
837	o ,m,ment,qent,uent,vent,nent,sij,elij)
838	endif
839	c
840	if (debut) THEN
841	print *,' cv_mixing ->'
842	endif !(debut) THEN
843	c do i = 1,klev
844	c print*,'cv_mixing-> i,ment ',i,(ment(1,i,j),j=1,klev)
845	c enddo
846	c
847	!-------------------------------------------------------------------
848	! --- UNSATURATED (PRECIPITATING) DOWNDRAFTS
849	!-------------------------------------------------------------------
850	if (iflag_con.eq.3) then
851	if (debut) THEN
852	print *,' cva_driver -> cv3_unsat '
853	endif !(debut) THEN
854
855	CALL cv3_unsat(nloc,ncum,nd,nd,ntra,icb,inb,iflag ! na->nd
856	: ,t_wake,q_wake,qs_wake,gz,u,v,tra,p,ph
857	: ,th_wake,tv_wake,lv_wake,cpn_wake
858	: ,ep,sigp,clw
859	: ,m,ment,elij,delt,plcl,coef_clos
860	o ,mp,qp,up,vp,trap,wt,water,evap,b,sigd)
861	endif
862
863	if (iflag_con.eq.4) then
864	CALL cv_unsat(nloc,ncum,nd,inb,t,q,qs,gz,u,v,p,ph
865	: ,h,lv,ep,sigp,clw,m,ment,elij
866	o ,iflag,mp,qp,up,vp,wt,water,evap)
867	endif
868	c
869	if (debut) THEN
870	print *,'cv_unsat-> '
871	endif !(debut) THEN
872	!
873	c print *,'cv_unsat-> mp ',mp
874	c print *,'cv_unsat-> water ',water
875	!-------------------------------------------------------------------
876	! --- YIELD
877	! (tendencies, precipitation, variables of interface with other
878	! processes, etc)
879	!-------------------------------------------------------------------
880
881	if (iflag_con.eq.3) then
882
883	CALL cv3_yield(nloc,ncum,nd,nd,ntra ! na->nd
884	: ,icb,inb,delt
885	: ,t,q,t_wake,q_wake,s_wake,u,v,tra
886	: ,gz,p,ph,h,hp,lv,cpn,th,th_wake
887	: ,ep,clw,m,tp,mp,qp,up,vp,trap
888	: ,wt,water,evap,b,sigd
889	: ,ment,qent,hent,iflag_mix,uent,vent
890	: ,nent,elij,traent,sig
891	: ,tv,tvp,wghti
892	: ,iflag,precip,Vprecip,ft,fq,fu,fv,ftra
893	: ,cbmf,upwd,dnwd,dnwd0,ma,mip
894	: ,tls,tps,qcondc,wd
895	: ,ftd,fqd)
896	endif
897	c
898	if (debut) THEN
899	print *,' cv3_yield -> fqd(1) = ',fqd(1,1)
900	endif !(debut) THEN
901	c
902	if (iflag_con.eq.4) then
903	CALL cv_yield(nloc,ncum,nd,nk,icb,inb,delt
904	: ,t,q,u,v
905	: ,gz,p,ph,h,hp,lv,cpn
906	: ,ep,clw,frac,m,mp,qp,up,vp
907	: ,wt,water,evap
908	: ,ment,qent,uent,vent,nent,elij
909	: ,tv,tvp
910	o ,iflag,wd,qprime,tprime
911	o ,precip,cbmf,ft,fq,fu,fv,Ma,qcondc)
912	endif
913
914	!^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
915	! --- UNCOMPRESS THE FIELDS
916	!^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
917
918
919	if (iflag_con.eq.3) then
920	CALL cv3a_uncompress(nloc,len,ncum,nd,ntra,idcum
921	: ,iflag,icb,inb
922	: ,precip,cbmf,plcl,plfc,wbeff,sig,w0,ptop2
923	: ,ft,fq,fu,fv,ftra
924	: ,sigd,Ma,mip,Vprecip,upwd,dnwd,dnwd0
925	; ,qcondc,wd,cape,cin
926	: ,tvp
927	: ,ftd,fqd
928	: ,Plim1,Plim2,asupmax,supmax0
929	: ,asupmaxmin
930	o ,iflag1,kbas1,ktop1
931	o ,precip1,cbmf1,plcl1,plfc1,wbeff1,sig1,w01,ptop21
932	o ,ft1,fq1,fu1,fv1,ftra1
933	o ,sigd1,Ma1,mip1,Vprecip1,upwd1,dnwd1,dnwd01
934	o ,qcondc1,wd1,cape1,cin1
935	o ,tvp1
936	o ,ftd1,fqd1
937	o ,Plim11,Plim21,asupmax1,supmax01
938	o ,asupmaxmin1)
939	endif
940
941	if (iflag_con.eq.4) then
942	CALL cv_uncompress(nloc,len,ncum,nd,idcum
943	: ,iflag
944	: ,precip,cbmf
945	: ,ft,fq,fu,fv
946	: ,Ma,qcondc
947	o ,iflag1
948	o ,precip1,cbmf1
949	o ,ft1,fq1,fu1,fv1
950	o ,Ma1,qcondc1 )
951	endif
952
953	ENDIF ! ncum>0
954	c
955	if (debut) THEN
956	print *,' cv_compress -> '
957	debut=.FALSE.
958	endif !(debut) THEN
959	c
960
961	9999 continue
962	return
963	end
964

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