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cv3_routines.F90 @ 3409

Last change on this file since 3409 was 3345, checked in by jyg, 6 years ago
Bug fix in cv3_routines.F90 concerning the computation of the in-cloud water content
Property copyright set to Name of program: LMDZ Creation date: 1984 Version: LMDZ5 License: CeCILL version 2 Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539 See the license file in the root directory Property svn:eol-style set to `native` Property svn:keywords set to `Author Date Id Revision`
File size: 152.2 KB

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1
2	! $Id: cv3_routines.F90 3345 2018-06-20 08:42:51Z acozic $
3
4
5
6
7	SUBROUTINE cv3_param(nd, k_upper, delt)
8
9	USE ioipsl_getin_p_mod, ONLY : getin_p
10	use mod_phys_lmdz_para
11	IMPLICIT NONE
12
13	!------------------------------------------------------------
14	!Set parameters for convectL for iflag_con = 3
15	!------------------------------------------------------------
16
17
18	!* PBCRIT IS THE CRITICAL CLOUD DEPTH (MB) BENEATH WHICH THE *
19	!* PRECIPITATION EFFICIENCY IS ASSUMED TO BE ZERO *
20	!* PTCRIT IS THE CLOUD DEPTH (MB) ABOVE WHICH THE PRECIP. *
21	!* EFFICIENCY IS ASSUMED TO BE UNITY *
22	!* SIGD IS THE FRACTIONAL AREA COVERED BY UNSATURATED DNDRAFT *
23	!* SPFAC IS THE FRACTION OF PRECIPITATION FALLING OUTSIDE *
24	!* OF CLOUD *
25
26	![TAU: CHARACTERISTIC TIMESCALE USED TO COMPUTE ALPHA & BETA]
27	!* ALPHA AND BETA ARE PARAMETERS THAT CONTROL THE RATE OF *
28	!* APPROACH TO QUASI-EQUILIBRIUM *
29	!* (THEIR STANDARD VALUES ARE 1.0 AND 0.96, RESPECTIVELY) *
30	!* (BETA MUST BE LESS THAN OR EQUAL TO 1) *
31
32	!* DTCRIT IS THE CRITICAL BUOYANCY (K) USED TO ADJUST THE *
33	!* APPROACH TO QUASI-EQUILIBRIUM *
34	!* IT MUST BE LESS THAN 0 *
35
36	include "cv3param.h"
37	include "conema3.h"
38
39	INTEGER, INTENT(IN) :: nd
40	INTEGER, INTENT(IN) :: k_upper
41	REAL, INTENT(IN) :: delt ! timestep (seconds)
42
43	! Local variables
44	CHARACTER (LEN=20) :: modname = 'cv3_param'
45	CHARACTER (LEN=80) :: abort_message
46
47	LOGICAL, SAVE :: first = .TRUE.
48	!$OMP THREADPRIVATE(first)
49
50	!glb noff: integer limit for convection (nd-noff)
51	! minorig: First level of convection
52
53	! -- limit levels for convection:
54
55	!jyg<
56	! noff is chosen such that nl = k_upper so that upmost loops end at about 22 km
57	!
58	noff = min(max(nd-k_upper, 1), (nd+1)/2)
59	!! noff = 1
60	!>jyg
61	minorig = 1
62	nl = nd - noff
63	nlp = nl + 1
64	nlm = nl - 1
65
66	IF (first) THEN
67	! -- "microphysical" parameters:
68	! IM beg: ajout fis. reglage ep
69	! CR+JYG: shedding coefficient (used when iflag_mix_adiab=1)
70	! IM lu dans physiq.def via conf_phys.F90 epmax = 0.993
71
72	omtrain = 45.0 ! used also for snow (no disctinction rain/snow)
73	! -- misc:
74	dtovsh = -0.2 ! dT for overshoot
75	! cc dttrig = 5. ! (loose) condition for triggering
76	dttrig = 10. ! (loose) condition for triggering
77	dtcrit = -2.0
78	! -- end of convection
79	! -- interface cloud parameterization:
80	delta = 0.01 ! cld
81	! -- interface with boundary-layer (gust factor): (sb)
82	betad = 10.0 ! original value (from convect 4.3)
83
84	! Var interm pour le getin
85	cv_flag_feed=1
86	CALL getin_p('cv_flag_feed',cv_flag_feed)
87	T_top_max = 1000.
88	CALL getin_p('t_top_max',T_top_max)
89	dpbase=-40.
90	CALL getin_p('dpbase',dpbase)
91	pbcrit=150.0
92	CALL getin_p('pbcrit',pbcrit)
93	ptcrit=500.0
94	CALL getin_p('ptcrit',ptcrit)
95	sigdz=0.01
96	CALL getin_p('sigdz',sigdz)
97	spfac=0.15
98	CALL getin_p('spfac',spfac)
99	tau=8000.
100	CALL getin_p('tau',tau)
101	flag_wb=1
102	CALL getin_p('flag_wb',flag_wb)
103	wbmax=6.
104	CALL getin_p('wbmax',wbmax)
105	ok_convstop=.False.
106	CALL getin_p('ok_convstop',ok_convstop)
107	tau_stop=15000.
108	CALL getin_p('tau_stop',tau_stop)
109	ok_intermittent=.False.
110	CALL getin_p('ok_intermittent',ok_intermittent)
111	ok_optim_yield=.False.
112	CALL getin_p('ok_optim_yield',ok_optim_yield)
113	ok_homo_tend=.TRUE.
114	CALL getin_p('ok_homo_tend',ok_homo_tend)
115	ok_entrain=.TRUE.
116	CALL getin_p('ok_entrain',ok_entrain)
117
118	coef_peel=0.25
119	CALL getin_p('coef_peel',coef_peel)
120
121	flag_epKEorig=1
122	CALL getin_p('flag_epKEorig',flag_epKEorig)
123	elcrit=0.0003
124	CALL getin_p('elcrit',elcrit)
125	tlcrit=-55.0
126	CALL getin_p('tlcrit',tlcrit)
127
128	WRITE (, ) 't_top_max=', t_top_max
129	WRITE (, ) 'dpbase=', dpbase
130	WRITE (, ) 'pbcrit=', pbcrit
131	WRITE (, ) 'ptcrit=', ptcrit
132	WRITE (, ) 'sigdz=', sigdz
133	WRITE (, ) 'spfac=', spfac
134	WRITE (, ) 'tau=', tau
135	WRITE (, ) 'flag_wb=', flag_wb
136	WRITE (, ) 'wbmax=', wbmax
137	WRITE (, ) 'ok_convstop=', ok_convstop
138	WRITE (, ) 'tau_stop=', tau_stop
139	WRITE (, ) 'ok_intermittent=', ok_intermittent
140	WRITE (, ) 'ok_optim_yield =', ok_optim_yield
141	WRITE (, ) 'coef_peel=', coef_peel
142
143	WRITE (, ) 'flag_epKEorig=', flag_epKEorig
144	WRITE (, ) 'elcrit=', elcrit
145	WRITE (, ) 'tlcrit=', tlcrit
146	first = .FALSE.
147	END IF ! (first)
148
149	beta = 1.0 - delt/tau
150	alpha1 = 1.5E-3
151	!JYG Correction bug alpha
152	alpha1 = alpha1*1.5
153	alpha = alpha1*delt/tau
154	!JYG Bug
155	! cc increase alpha to compensate W decrease:
156	! c alpha = alpha*1.5
157
158	noconv_stop = max(2.,tau_stop/delt)
159
160	RETURN
161	END SUBROUTINE cv3_param
162
163	SUBROUTINE cv3_incrcount(len, nd, delt, sig)
164
165	IMPLICIT NONE
166
167	! =====================================================================
168	! Increment the counter sig(nd)
169	! =====================================================================
170
171	include "cv3param.h"
172
173	!inputs:
174	INTEGER, INTENT(IN) :: len
175	INTEGER, INTENT(IN) :: nd
176	REAL, INTENT(IN) :: delt ! timestep (seconds)
177
178	!input/output
179	REAL, DIMENSION(len,nd), INTENT(INOUT) :: sig
180
181	!local variables
182	INTEGER il
183
184	! print *,'cv3_incrcount : noconv_stop ',noconv_stop
185	! print *,'cv3_incrcount in, sig(1,nd) ',sig(1,nd)
186	IF(ok_convstop) THEN
187	DO il = 1, len
188	sig(il, nd) = sig(il, nd) + 1.
189	sig(il, nd) = min(sig(il,nd), noconv_stop+0.1)
190	END DO
191	ELSE
192	DO il = 1, len
193	sig(il, nd) = sig(il, nd) + 1.
194	sig(il, nd) = min(sig(il,nd), 12.1)
195	END DO
196	ENDIF ! (ok_convstop)
197	! print *,'cv3_incrcount out, sig(1,nd) ',sig(1,nd)
198
199	RETURN
200	END SUBROUTINE cv3_incrcount
201
202	SUBROUTINE cv3_prelim(len, nd, ndp1, t, q, p, ph, &
203	lv, lf, cpn, tv, gz, h, hm, th)
204	IMPLICIT NONE
205
206	! =====================================================================
207	! --- CALCULATE ARRAYS OF GEOPOTENTIAL, HEAT CAPACITY & STATIC ENERGY
208	! "ori": from convect4.3 (vectorized)
209	! "convect3": to be exactly consistent with convect3
210	! =====================================================================
211
212	! inputs:
213	INTEGER len, nd, ndp1
214	REAL t(len, nd), q(len, nd), p(len, nd), ph(len, ndp1)
215
216	! outputs:
217	REAL lv(len, nd), lf(len, nd), cpn(len, nd), tv(len, nd)
218	REAL gz(len, nd), h(len, nd), hm(len, nd)
219	REAL th(len, nd)
220
221	! local variables:
222	INTEGER k, i
223	REAL rdcp
224	REAL tvx, tvy ! convect3
225	REAL cpx(len, nd)
226
227	include "cvthermo.h"
228	include "cv3param.h"
229
230
231	! ori do 110 k=1,nlp
232	! abderr do 110 k=1,nl ! convect3
233	DO k = 1, nlp
234
235	DO i = 1, len
236	! debug lv(i,k)= lv0-clmcpv*(t(i,k)-t0)
237	lv(i, k) = lv0 - clmcpv*(t(i,k)-273.15)
238	lf(i, k) = lf0 - clmci*(t(i,k)-273.15)
239	cpn(i, k) = cpd(1.0-q(i,k)) + cpvq(i, k)
240	cpx(i, k) = cpd(1.0-q(i,k)) + clq(i, k)
241	! ori tv(i,k)=t(i,k)(1.0+q(i,k)epsim1)
242	tv(i, k) = t(i, k)*(1.0+q(i,k)/eps-q(i,k))
243	rdcp = (rrd(1.-q(i,k))+q(i,k)rrv)/cpn(i, k)
244	th(i, k) = t(i, k)(1000.0/p(i,k))*rdcp
245	END DO
246	END DO
247
248	! gz = phi at the full levels (same as p).
249
250	!! DO i = 1, len !jyg
251	!! gz(i, 1) = 0.0 !jyg
252	!! END DO !jyg
253	gz(:,:) = 0. !jyg: initialization of the whole array
254	! ori do 140 k=2,nlp
255	DO k = 2, nl ! convect3
256	DO i = 1, len
257	tvx = t(i, k)*(1.+q(i,k)/eps-q(i,k)) !convect3
258	tvy = t(i, k-1)*(1.+q(i,k-1)/eps-q(i,k-1)) !convect3
259	gz(i, k) = gz(i, k-1) + 0.5rrd(tvx+tvy)* & !convect3
260	(p(i,k-1)-p(i,k))/ph(i, k) !convect3
261
262	! c print *,' gz(',k,')',gz(i,k),' tvx',tvx,' tvy ',tvy
263
264	! ori gz(i,k)=gz(i,k-1)+hrd*(tv(i,k-1)+tv(i,k))
265	! ori & *(p(i,k-1)-p(i,k))/ph(i,k)
266	END DO
267	END DO
268
269	! h = phi + cpT (dry static energy).
270	! hm = phi + cp(T-Tbase)+Lq
271
272	! ori do 170 k=1,nlp
273	DO k = 1, nl ! convect3
274	DO i = 1, len
275	h(i, k) = gz(i, k) + cpn(i, k)*t(i, k)
276	hm(i, k) = gz(i, k) + cpx(i, k)(t(i,k)-t(i,1)) + lv(i, k)q(i, k)
277	END DO
278	END DO
279
280	RETURN
281	END SUBROUTINE cv3_prelim
282
283	SUBROUTINE cv3_feed(len, nd, ok_conserv_q, &
284	t, q, u, v, p, ph, h, gz, &
285	p1feed, p2feed, wght, &
286	wghti, tnk, thnk, qnk, qsnk, unk, vnk, &
287	cpnk, hnk, nk, icb, icbmax, iflag, gznk, plcl)
288
289	USE mod_phys_lmdz_transfert_para, ONLY : bcast
290	USE add_phys_tend_mod, ONLY: fl_cor_ebil
291	IMPLICIT NONE
292
293	! ================================================================
294	! Purpose: CONVECTIVE FEED
295
296	! Main differences with cv_feed:
297	! - ph added in input
298	! - here, nk(i)=minorig
299	! - icb defined differently (plcl compared with ph instead of p)
300	! - dry static energy as argument instead of moist static energy
301
302	! Main differences with convect3:
303	! - we do not compute dplcldt and dplcldr of CLIFT anymore
304	! - values iflag different (but tests identical)
305	! - A,B explicitely defined (!...)
306	! ================================================================
307
308	include "cv3param.h"
309	include "cvthermo.h"
310
311	!inputs:
312	INTEGER, INTENT (IN) :: len, nd
313	LOGICAL, INTENT (IN) :: ok_conserv_q
314	REAL, DIMENSION (len, nd), INTENT (IN) :: t, q, p
315	REAL, DIMENSION (len, nd), INTENT (IN) :: u, v
316	REAL, DIMENSION (len, nd), INTENT (IN) :: h, gz
317	REAL, DIMENSION (len, nd+1), INTENT (IN) :: ph
318	REAL, DIMENSION (len), INTENT (IN) :: p1feed
319	REAL, DIMENSION (nd), INTENT (IN) :: wght
320	!input-output
321	REAL, DIMENSION (len), INTENT (INOUT) :: p2feed
322	!outputs:
323	INTEGER, INTENT (OUT) :: icbmax
324	INTEGER, DIMENSION (len), INTENT (OUT) :: iflag, nk, icb
325	REAL, DIMENSION (len, nd), INTENT (OUT) :: wghti
326	REAL, DIMENSION (len), INTENT (OUT) :: tnk, thnk, qnk, qsnk
327	REAL, DIMENSION (len), INTENT (OUT) :: unk, vnk
328	REAL, DIMENSION (len), INTENT (OUT) :: cpnk, hnk, gznk
329	REAL, DIMENSION (len), INTENT (OUT) :: plcl
330
331	!local variables:
332	INTEGER i, k, iter, niter
333	INTEGER ihmin(len)
334	REAL work(len)
335	REAL pup(len), plo(len), pfeed(len)
336	REAL plclup(len), plcllo(len), plclfeed(len)
337	REAL pfeedmin(len)
338	REAL posit(len)
339	LOGICAL nocond(len)
340
341	!jyg20140217<
342	INTEGER iostat
343	LOGICAL, SAVE :: first
344	LOGICAL, SAVE :: ok_new_feed
345	REAL, SAVE :: dp_lcl_feed
346	!$OMP THREADPRIVATE (first,ok_new_feed,dp_lcl_feed)
347	DATA first/.TRUE./
348	DATA dp_lcl_feed/2./
349
350	IF (first) THEN
351	!$OMP MASTER
352	ok_new_feed = ok_conserv_q
353	OPEN (98, FILE='cv3feed_param.data', STATUS='old', FORM='formatted', IOSTAT=iostat)
354	IF (iostat==0) THEN
355	READ (98, *, END=998) ok_new_feed
356	998 CONTINUE
357	CLOSE (98)
358	END IF
359	PRINT *, ' ok_new_feed: ', ok_new_feed
360	!$OMP END MASTER
361	call bcast(ok_new_feed)
362	first = .FALSE.
363	END IF
364	!jyg>
365	! -------------------------------------------------------------------
366	! --- Origin level of ascending parcels for convect3:
367	! -------------------------------------------------------------------
368
369	DO i = 1, len
370	nk(i) = minorig
371	gznk(i) = gz(i, nk(i))
372	END DO
373
374	! -------------------------------------------------------------------
375	! --- Adjust feeding layer thickness so that lifting up to the top of
376	! --- the feeding layer does not induce condensation (i.e. so that
377	! --- plcl < p2feed).
378	! --- Method : iterative secant method.
379	! -------------------------------------------------------------------
380
381	! 1- First bracketing of the solution : ph(nk+1), p2feed
382
383	! 1.a- LCL associated with p2feed
384	DO i = 1, len
385	pup(i) = p2feed(i)
386	END DO
387	IF (fl_cor_ebil >=2 ) THEN
388	CALL cv3_estatmix(len, nd, iflag, p1feed, pup, p, ph, &
389	t, q, u, v, h, gz, wght, &
390	wghti, nk, tnk, thnk, qnk, qsnk, unk, vnk, plclup)
391	ELSE
392	CALL cv3_enthalpmix(len, nd, iflag, p1feed, pup, p, ph, &
393	t, q, u, v, wght, &
394	wghti, nk, tnk, thnk, qnk, qsnk, unk, vnk, plclup)
395	ENDIF ! (fl_cor_ebil >=2 )
396	! 1.b- LCL associated with ph(nk+1)
397	DO i = 1, len
398	plo(i) = ph(i, nk(i)+1)
399	END DO
400	IF (fl_cor_ebil >=2 ) THEN
401	CALL cv3_estatmix(len, nd, iflag, p1feed, plo, p, ph, &
402	t, q, u, v, h, gz, wght, &
403	wghti, nk, tnk, thnk, qnk, qsnk, unk, vnk, plcllo)
404	ELSE
405	CALL cv3_enthalpmix(len, nd, iflag, p1feed, plo, p, ph, &
406	t, q, u, v, wght, &
407	wghti, nk, tnk, thnk, qnk, qsnk, unk, vnk, plcllo)
408	ENDIF ! (fl_cor_ebil >=2 )
409	! 2- Iterations
410	niter = 5
411	DO iter = 1, niter
412	DO i = 1, len
413	plcllo(i) = min(plo(i), plcllo(i))
414	plclup(i) = max(pup(i), plclup(i))
415	nocond(i) = plclup(i) <= pup(i)
416	END DO
417	DO i = 1, len
418	IF (nocond(i)) THEN
419	pfeed(i) = pup(i)
420	ELSE
421	!JYG20140217<
422	IF (ok_new_feed) THEN
423	pfeed(i) = (pup(i)*(plo(i)-plcllo(i)-dp_lcl_feed)+ &
424	plo(i)*(plclup(i)-pup(i)+dp_lcl_feed))/ &
425	(plo(i)-plcllo(i)+plclup(i)-pup(i))
426	ELSE
427	pfeed(i) = (pup(i)*(plo(i)-plcllo(i))+ &
428	plo(i)*(plclup(i)-pup(i)))/ &
429	(plo(i)-plcllo(i)+plclup(i)-pup(i))
430	END IF
431	!JYG>
432	END IF
433	END DO
434	!jyg20140217<
435	! For the last iteration, make sure that the top of the feeding layer
436	! and LCL are not in the same layer:
437	IF (ok_new_feed) THEN
438	IF (iter==niter) THEN
439	DO i = 1,len !jyg
440	pfeedmin(i) = ph(i,minorig+1) !jyg
441	ENDDO !jyg
442	DO k = minorig+1, nl !jyg
443	!! DO k = minorig, nl !jyg
444	DO i = 1, len
445	IF (ph(i,k)>=plclfeed(i)) pfeedmin(i) = ph(i, k)
446	END DO
447	END DO
448	DO i = 1, len
449	pfeed(i) = max(pfeedmin(i), pfeed(i))
450	END DO
451	END IF
452	END IF
453	!jyg>
454
455	IF (fl_cor_ebil >=2 ) THEN
456	CALL cv3_estatmix(len, nd, iflag, p1feed, pfeed, p, ph, &
457	t, q, u, v, h, gz, wght, &
458	wghti, nk, tnk, thnk, qnk, qsnk, unk, vnk, plclfeed)
459	ELSE
460	CALL cv3_enthalpmix(len, nd, iflag, p1feed, pfeed, p, ph, &
461	t, q, u, v, wght, &
462	wghti, nk, tnk, thnk, qnk, qsnk, unk, vnk, plclfeed)
463	ENDIF ! (fl_cor_ebil >=2 )
464	!jyg20140217<
465	IF (ok_new_feed) THEN
466	DO i = 1, len
467	posit(i) = (sign(1.,plclfeed(i)-pfeed(i)+dp_lcl_feed)+1.)*0.5
468	IF (plclfeed(i)-pfeed(i)+dp_lcl_feed==0.) posit(i) = 1.
469	END DO
470	ELSE
471	DO i = 1, len
472	posit(i) = (sign(1.,plclfeed(i)-pfeed(i))+1.)*0.5
473	IF (plclfeed(i)==pfeed(i)) posit(i) = 1.
474	END DO
475	END IF
476	!jyg>
477	DO i = 1, len
478	! - posit = 1 when lcl is below top of feeding layer (plclfeed>pfeed)
479	! - => pup=pfeed
480	! - posit = 0 when lcl is above top of feeding layer (plclfeed<pfeed)
481	! - => plo=pfeed
482	pup(i) = posit(i)pfeed(i) + (1.-posit(i))pup(i)
483	plo(i) = (1.-posit(i))pfeed(i) + posit(i)plo(i)
484	plclup(i) = posit(i)plclfeed(i) + (1.-posit(i))plclup(i)
485	plcllo(i) = (1.-posit(i))plclfeed(i) + posit(i)plcllo(i)
486	END DO
487	END DO ! iter
488
489	DO i = 1, len
490	p2feed(i) = pfeed(i)
491	plcl(i) = plclfeed(i)
492	END DO
493
494	DO i = 1, len
495	cpnk(i) = cpd(1.0-qnk(i)) + cpvqnk(i)
496	hnk(i) = gz(i, 1) + cpnk(i)*tnk(i)
497	END DO
498
499	! -------------------------------------------------------------------
500	! --- Check whether parcel level temperature and specific humidity
501	! --- are reasonable
502	! -------------------------------------------------------------------
503	IF (cv_flag_feed == 1) THEN
504	DO i = 1, len
505	IF (((tnk(i)<250.0) .OR. &
506	(qnk(i)<=0.0)) .AND. &
507	(iflag(i)==0)) iflag(i) = 7
508	END DO
509	ELSEIF (cv_flag_feed >= 2) THEN
510	! --- and demand that LCL be high enough
511	DO i = 1, len
512	IF (((tnk(i)<250.0) .OR. &
513	(qnk(i)<=0.0) .OR. &
514	(plcl(i)>min(0.99*ph(i,1),ph(i,3)))) .AND. &
515	(iflag(i)==0)) iflag(i) = 7
516	END DO
517	ENDIF
518
519	! -------------------------------------------------------------------
520	! --- Calculate first level above lcl (=icb)
521	! -------------------------------------------------------------------
522
523	!@ do 270 i=1,len
524	!@ icb(i)=nlm
525	!@ 270 continue
526	!@c
527	!@ do 290 k=minorig,nl
528	!@ do 280 i=1,len
529	!@ if((k.ge.(nk(i)+1)).and.(p(i,k).lt.plcl(i)))
530	!@ & icb(i)=min(icb(i),k)
531	!@ 280 continue
532	!@ 290 continue
533	!@c
534	!@ do 300 i=1,len
535	!@ if((icb(i).ge.nlm).and.(iflag(i).eq.0))iflag(i)=9
536	!@ 300 continue
537
538	DO i = 1, len
539	icb(i) = nlm
540	END DO
541
542	! la modification consiste a comparer plcl a ph et non a p:
543	! icb est defini par : ph(icb)<plcl<ph(icb-1)
544	!@ do 290 k=minorig,nl
545	DO k = 3, nl - 1 ! modif pour que icb soit sup/egal a 2
546	DO i = 1, len
547	IF (ph(i,k)<plcl(i)) icb(i) = min(icb(i), k)
548	END DO
549	END DO
550
551
552	! print*,'icb dans cv3_feed '
553	! write(*,'(64i2)') icb(2:len-1)
554	! call dump2d(64,43,'plcl dans cv3_feed ',plcl(2:len-1))
555
556	DO i = 1, len
557	!@ if((icb(i).ge.nlm).and.(iflag(i).eq.0))iflag(i)=9
558	IF ((icb(i)==nlm) .AND. (iflag(i)==0)) iflag(i) = 9
559	END DO
560
561	DO i = 1, len
562	icb(i) = icb(i) - 1 ! icb sup ou egal a 2
563	END DO
564
565	! Compute icbmax.
566
567	icbmax = 2
568	DO i = 1, len
569	!! icbmax=max(icbmax,icb(i))
570	IF (iflag(i)<7) icbmax = max(icbmax, icb(i)) ! sb Jun7th02
571	END DO
572
573	RETURN
574	END SUBROUTINE cv3_feed
575
576	SUBROUTINE cv3_undilute1(len, nd, t, qs, gz, plcl, p, icb, tnk, qnk, gznk, &
577	tp, tvp, clw, icbs)
578	IMPLICIT NONE
579
580	! ----------------------------------------------------------------
581	! Equivalent de TLIFT entre NK et ICB+1 inclus
582
583	! Differences with convect4:
584	! - specify plcl in input
585	! - icbs is the first level above LCL (may differ from icb)
586	! - in the iterations, used x(icbs) instead x(icb)
587	! - many minor differences in the iterations
588	! - tvp is computed in only one time
589	! - icbs: first level above Plcl (IMIN de TLIFT) in output
590	! - if icbs=icb, compute also tp(icb+1),tvp(icb+1) & clw(icb+1)
591	! ----------------------------------------------------------------
592
593	include "cvthermo.h"
594	include "cv3param.h"
595
596	! inputs:
597	INTEGER, INTENT (IN) :: len, nd
598	INTEGER, DIMENSION (len), INTENT (IN) :: icb
599	REAL, DIMENSION (len, nd), INTENT (IN) :: t, qs, gz
600	REAL, DIMENSION (len), INTENT (IN) :: tnk, qnk, gznk
601	REAL, DIMENSION (len, nd), INTENT (IN) :: p
602	REAL, DIMENSION (len), INTENT (IN) :: plcl ! convect3
603
604	! outputs:
605	INTEGER, DIMENSION (len), INTENT (OUT) :: icbs
606	REAL, DIMENSION (len, nd), INTENT (OUT) :: tp, tvp, clw
607
608	! local variables:
609	INTEGER i, k
610	INTEGER icb1(len), icbsmax2 ! convect3
611	REAL tg, qg, alv, s, ahg, tc, denom, es, rg
612	REAL ah0(len), cpp(len)
613	REAL ticb(len), gzicb(len)
614	REAL qsicb(len) ! convect3
615	REAL cpinv(len) ! convect3
616
617	! -------------------------------------------------------------------
618	! --- Calculates the lifted parcel virtual temperature at nk,
619	! --- the actual temperature, and the adiabatic
620	! --- liquid water content. The procedure is to solve the equation.
621	! cptp+Lqp+phi=cptnk+Lqnk+gznk.
622	! -------------------------------------------------------------------
623
624
625	! * Calculate certain parcel quantities, including static energy *
626
627	DO i = 1, len
628	ah0(i) = (cpd(1.-qnk(i))+clqnk(i))tnk(i) + qnk(i)(lv0-clmcpv*(tnk(i)-273.15)) + gznk(i)
629	cpp(i) = cpd(1.-qnk(i)) + qnk(i)cpv
630	cpinv(i) = 1./cpp(i)
631	END DO
632
633	! * Calculate lifted parcel quantities below cloud base *
634
635	DO i = 1, len !convect3
636	icb1(i) = min(max(icb(i), 2), nl)
637	! if icb is below LCL, start loop at ICB+1:
638	! (icbs est le premier niveau au-dessus du LCL)
639	icbs(i) = icb1(i) !convect3
640	IF (plcl(i)<p(i,icb1(i))) THEN
641	icbs(i) = min(icbs(i)+1, nl) !convect3
642	END IF
643	END DO !convect3
644
645	DO i = 1, len !convect3
646	ticb(i) = t(i, icbs(i)) !convect3
647	gzicb(i) = gz(i, icbs(i)) !convect3
648	qsicb(i) = qs(i, icbs(i)) !convect3
649	END DO !convect3
650
651
652	! Re-compute icbsmax (icbsmax2): !convect3
653	! !convect3
654	icbsmax2 = 2 !convect3
655	DO i = 1, len !convect3
656	icbsmax2 = max(icbsmax2, icbs(i)) !convect3
657	END DO !convect3
658
659	! initialization outputs:
660
661	DO k = 1, icbsmax2 ! convect3
662	DO i = 1, len ! convect3
663	tp(i, k) = 0.0 ! convect3
664	tvp(i, k) = 0.0 ! convect3
665	clw(i, k) = 0.0 ! convect3
666	END DO ! convect3
667	END DO ! convect3
668
669	! tp and tvp below cloud base:
670
671	DO k = minorig, icbsmax2 - 1
672	DO i = 1, len
673	tp(i, k) = tnk(i) - (gz(i,k)-gznk(i))*cpinv(i)
674	tvp(i, k) = tp(i, k)*(1.+qnk(i)/eps-qnk(i)) !whole thing (convect3)
675	END DO
676	END DO
677
678	! * Find lifted parcel quantities above cloud base *
679
680	DO i = 1, len
681	tg = ticb(i)
682	! ori qg=qs(i,icb(i))
683	qg = qsicb(i) ! convect3
684	! debug alv=lv0-clmcpv*(ticb(i)-t0)
685	alv = lv0 - clmcpv*(ticb(i)-273.15)
686
687	! First iteration.
688
689	! ori s=cpd+alvalvqg/(rrvticb(i)ticb(i))
690	s = cpd(1.-qnk(i)) + clqnk(i) + & ! convect3
691	alvalvqg/(rrvticb(i)ticb(i)) ! convect3
692	s = 1./s
693	! ori ahg=cpdtg+(cl-cpd)qnk(i)ticb(i)+alvqg+gzicb(i)
694	ahg = cpdtg + (cl-cpd)qnk(i)tg + alvqg + gzicb(i) ! convect3
695	tg = tg + s*(ah0(i)-ahg)
696	! ori tg=max(tg,35.0)
697	! debug tc=tg-t0
698	tc = tg - 273.15
699	denom = 243.5 + tc
700	denom = max(denom, 1.0) ! convect3
701	! ori if(tc.ge.0.0)then
702	es = 6.112exp(17.67tc/denom)
703	! ori else
704	! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg))
705	! ori endif
706	! ori qg=epses/(p(i,icb(i))-es(1.-eps))
707	qg = epses/(p(i,icbs(i))-es(1.-eps))
708
709	! Second iteration.
710
711
712	! ori s=cpd+alvalvqg/(rrvticb(i)ticb(i))
713	! ori s=1./s
714	! ori ahg=cpdtg+(cl-cpd)qnk(i)ticb(i)+alvqg+gzicb(i)
715	ahg = cpdtg + (cl-cpd)qnk(i)tg + alvqg + gzicb(i) ! convect3
716	tg = tg + s*(ah0(i)-ahg)
717	! ori tg=max(tg,35.0)
718	! debug tc=tg-t0
719	tc = tg - 273.15
720	denom = 243.5 + tc
721	denom = max(denom, 1.0) ! convect3
722	! ori if(tc.ge.0.0)then
723	es = 6.112exp(17.67tc/denom)
724	! ori else
725	! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg))
726	! ori end if
727	! ori qg=epses/(p(i,icb(i))-es(1.-eps))
728	qg = epses/(p(i,icbs(i))-es(1.-eps))
729
730	alv = lv0 - clmcpv*(ticb(i)-273.15)
731
732	! ori c approximation here:
733	! ori tp(i,icb(i))=(ah0(i)-(cl-cpd)qnk(i)ticb(i)
734	! ori & -gz(i,icb(i))-alv*qg)/cpd
735
736	! convect3: no approximation:
737	tp(i, icbs(i)) = (ah0(i)-gz(i,icbs(i))-alvqg)/(cpd+(cl-cpd)qnk(i))
738
739	! ori clw(i,icb(i))=qnk(i)-qg
740	! ori clw(i,icb(i))=max(0.0,clw(i,icb(i)))
741	clw(i, icbs(i)) = qnk(i) - qg
742	clw(i, icbs(i)) = max(0.0, clw(i,icbs(i)))
743
744	rg = qg/(1.-qnk(i))
745	! ori tvp(i,icb(i))=tp(i,icb(i))(1.+rgepsi)
746	! convect3: (qg utilise au lieu du vrai mixing ratio rg)
747	tvp(i, icbs(i)) = tp(i, icbs(i))*(1.+qg/eps-qnk(i)) !whole thing
748
749	END DO
750
751	! ori do 380 k=minorig,icbsmax2
752	! ori do 370 i=1,len
753	! ori tvp(i,k)=tvp(i,k)-tp(i,k)*qnk(i)
754	! ori 370 continue
755	! ori 380 continue
756
757
758	! -- The following is only for convect3:
759
760	! * icbs is the first level above the LCL:
761	! if plcl<p(icb), then icbs=icb+1
762	! if plcl>p(icb), then icbs=icb
763
764	! * the routine above computes tvp from minorig to icbs (included).
765
766	! * to compute buoybase (in cv3_trigger.F), both tvp(icb) and tvp(icb+1)
767	! must be known. This is the case if icbs=icb+1, but not if icbs=icb.
768
769	! * therefore, in the case icbs=icb, we compute tvp at level icb+1
770	! (tvp at other levels will be computed in cv3_undilute2.F)
771
772
773	DO i = 1, len
774	ticb(i) = t(i, icb(i)+1)
775	gzicb(i) = gz(i, icb(i)+1)
776	qsicb(i) = qs(i, icb(i)+1)
777	END DO
778
779	DO i = 1, len
780	tg = ticb(i)
781	qg = qsicb(i) ! convect3
782	! debug alv=lv0-clmcpv*(ticb(i)-t0)
783	alv = lv0 - clmcpv*(ticb(i)-273.15)
784
785	! First iteration.
786
787	! ori s=cpd+alvalvqg/(rrvticb(i)ticb(i))
788	s = cpd(1.-qnk(i)) + clqnk(i) & ! convect3
789	+alvalvqg/(rrvticb(i)ticb(i)) ! convect3
790	s = 1./s
791	! ori ahg=cpdtg+(cl-cpd)qnk(i)ticb(i)+alvqg+gzicb(i)
792	ahg = cpdtg + (cl-cpd)qnk(i)tg + alvqg + gzicb(i) ! convect3
793	tg = tg + s*(ah0(i)-ahg)
794	! ori tg=max(tg,35.0)
795	! debug tc=tg-t0
796	tc = tg - 273.15
797	denom = 243.5 + tc
798	denom = max(denom, 1.0) ! convect3
799	! ori if(tc.ge.0.0)then
800	es = 6.112exp(17.67tc/denom)
801	! ori else
802	! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg))
803	! ori endif
804	! ori qg=epses/(p(i,icb(i))-es(1.-eps))
805	qg = epses/(p(i,icb(i)+1)-es(1.-eps))
806
807	! Second iteration.
808
809
810	! ori s=cpd+alvalvqg/(rrvticb(i)ticb(i))
811	! ori s=1./s
812	! ori ahg=cpdtg+(cl-cpd)qnk(i)ticb(i)+alvqg+gzicb(i)
813	ahg = cpdtg + (cl-cpd)qnk(i)tg + alvqg + gzicb(i) ! convect3
814	tg = tg + s*(ah0(i)-ahg)
815	! ori tg=max(tg,35.0)
816	! debug tc=tg-t0
817	tc = tg - 273.15
818	denom = 243.5 + tc
819	denom = max(denom, 1.0) ! convect3
820	! ori if(tc.ge.0.0)then
821	es = 6.112exp(17.67tc/denom)
822	! ori else
823	! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg))
824	! ori end if
825	! ori qg=epses/(p(i,icb(i))-es(1.-eps))
826	qg = epses/(p(i,icb(i)+1)-es(1.-eps))
827
828	alv = lv0 - clmcpv*(ticb(i)-273.15)
829
830	! ori c approximation here:
831	! ori tp(i,icb(i))=(ah0(i)-(cl-cpd)qnk(i)ticb(i)
832	! ori & -gz(i,icb(i))-alv*qg)/cpd
833
834	! convect3: no approximation:
835	tp(i, icb(i)+1) = (ah0(i)-gz(i,icb(i)+1)-alvqg)/(cpd+(cl-cpd)qnk(i))
836
837	! ori clw(i,icb(i))=qnk(i)-qg
838	! ori clw(i,icb(i))=max(0.0,clw(i,icb(i)))
839	clw(i, icb(i)+1) = qnk(i) - qg
840	clw(i, icb(i)+1) = max(0.0, clw(i,icb(i)+1))
841
842	rg = qg/(1.-qnk(i))
843	! ori tvp(i,icb(i))=tp(i,icb(i))(1.+rgepsi)
844	! convect3: (qg utilise au lieu du vrai mixing ratio rg)
845	tvp(i, icb(i)+1) = tp(i, icb(i)+1)*(1.+qg/eps-qnk(i)) !whole thing
846
847	END DO
848
849	RETURN
850	END SUBROUTINE cv3_undilute1
851
852	SUBROUTINE cv3_trigger(len, nd, icb, plcl, p, th, tv, tvp, thnk, &
853	pbase, buoybase, iflag, sig, w0)
854	IMPLICIT NONE
855
856	! -------------------------------------------------------------------
857	! --- TRIGGERING
858
859	! - computes the cloud base
860	! - triggering (crude in this version)
861	! - relaxation of sig and w0 when no convection
862
863	! Caution1: if no convection, we set iflag=4
864	! (it used to be 0 in convect3)
865
866	! Caution2: at this stage, tvp (and thus buoy) are know up
867	! through icb only!
868	! -> the buoyancy below cloud base not (yet) set to the cloud base buoyancy
869	! -------------------------------------------------------------------
870
871	include "cv3param.h"
872
873	! input:
874	INTEGER len, nd
875	INTEGER icb(len)
876	REAL plcl(len), p(len, nd)
877	REAL th(len, nd), tv(len, nd), tvp(len, nd)
878	REAL thnk(len)
879
880	! output:
881	REAL pbase(len), buoybase(len)
882
883	! input AND output:
884	INTEGER iflag(len)
885	REAL sig(len, nd), w0(len, nd)
886
887	! local variables:
888	INTEGER i, k
889	REAL tvpbase, tvbase, tdif, ath, ath1
890
891
892	! *** set cloud base buoyancy at (plcl+dpbase) level buoyancy
893
894	DO i = 1, len
895	pbase(i) = plcl(i) + dpbase
896	tvpbase = tvp(i, icb(i)) *(pbase(i)-p(i,icb(i)+1))/(p(i,icb(i))-p(i,icb(i)+1)) + &
897	tvp(i, icb(i)+1)*(p(i,icb(i))-pbase(i)) /(p(i,icb(i))-p(i,icb(i)+1))
898	tvbase = tv(i, icb(i)) *(pbase(i)-p(i,icb(i)+1))/(p(i,icb(i))-p(i,icb(i)+1)) + &
899	tv(i, icb(i)+1)*(p(i,icb(i))-pbase(i)) /(p(i,icb(i))-p(i,icb(i)+1))
900	buoybase(i) = tvpbase - tvbase
901	END DO
902
903
904	! * make sure that column is dry adiabatic between the surface *
905	! * and cloud base, and that lifted air is positively buoyant *
906	! * at cloud base *
907	! * if not, return to calling program after resetting *
908	! * sig(i) and w0(i) *
909
910
911	! oct3 do 200 i=1,len
912	! oct3
913	! oct3 tdif = buoybase(i)
914	! oct3 ath1 = th(i,1)
915	! oct3 ath = th(i,icb(i)-1) - dttrig
916	! oct3
917	! oct3 if (tdif.lt.dtcrit .or. ath.gt.ath1) then
918	! oct3 do 60 k=1,nl
919	! oct3 sig(i,k) = betasig(i,k) - 2.alphatdiftdif
920	! oct3 sig(i,k) = AMAX1(sig(i,k),0.0)
921	! oct3 w0(i,k) = beta*w0(i,k)
922	! oct3 60 continue
923	! oct3 iflag(i)=4 ! pour version vectorisee
924	! oct3c convect3 iflag(i)=0
925	! oct3cccc return
926	! oct3 endif
927	! oct3
928	! oct3200 continue
929
930	! -- oct3: on reecrit la boucle 200 (pour la vectorisation)
931
932	DO k = 1, nl
933	DO i = 1, len
934
935	tdif = buoybase(i)
936	ath1 = thnk(i)
937	ath = th(i, icb(i)-1) - dttrig
938
939	IF (tdif<dtcrit .OR. ath>ath1) THEN
940	sig(i, k) = betasig(i, k) - 2.alphatdiftdif
941	sig(i, k) = amax1(sig(i,k), 0.0)
942	w0(i, k) = beta*w0(i, k)
943	iflag(i) = 4 ! pour version vectorisee
944	! convect3 iflag(i)=0
945	END IF
946
947	END DO
948	END DO
949
950	! fin oct3 --
951
952	RETURN
953	END SUBROUTINE cv3_trigger
954
955	SUBROUTINE cv3_compress(len, nloc, ncum, nd, ntra, &
956	iflag1, nk1, icb1, icbs1, &
957	plcl1, tnk1, qnk1, gznk1, pbase1, buoybase1, &
958	t1, q1, qs1, u1, v1, gz1, th1, &
959	tra1, &
960	h1, lv1, cpn1, p1, ph1, tv1, tp1, tvp1, clw1, &
961	sig1, w01, &
962	iflag, nk, icb, icbs, &
963	plcl, tnk, qnk, gznk, pbase, buoybase, &
964	t, q, qs, u, v, gz, th, &
965	tra, &
966	h, lv, cpn, p, ph, tv, tp, tvp, clw, &
967	sig, w0)
968	USE print_control_mod, ONLY: lunout
969	IMPLICIT NONE
970
971	include "cv3param.h"
972
973	!inputs:
974	INTEGER len, ncum, nd, ntra, nloc
975	INTEGER iflag1(len), nk1(len), icb1(len), icbs1(len)
976	REAL plcl1(len), tnk1(len), qnk1(len), gznk1(len)
977	REAL pbase1(len), buoybase1(len)
978	REAL t1(len, nd), q1(len, nd), qs1(len, nd), u1(len, nd), v1(len, nd)
979	REAL gz1(len, nd), h1(len, nd), lv1(len, nd), cpn1(len, nd)
980	REAL p1(len, nd), ph1(len, nd+1), tv1(len, nd), tp1(len, nd)
981	REAL tvp1(len, nd), clw1(len, nd)
982	REAL th1(len, nd)
983	REAL sig1(len, nd), w01(len, nd)
984	REAL tra1(len, nd, ntra)
985
986	!outputs:
987	! en fait, on a nloc=len pour l'instant (cf cv_driver)
988	INTEGER iflag(nloc), nk(nloc), icb(nloc), icbs(nloc)
989	REAL plcl(nloc), tnk(nloc), qnk(nloc), gznk(nloc)
990	REAL pbase(nloc), buoybase(nloc)
991	REAL t(nloc, nd), q(nloc, nd), qs(nloc, nd), u(nloc, nd), v(nloc, nd)
992	REAL gz(nloc, nd), h(nloc, nd), lv(nloc, nd), cpn(nloc, nd)
993	REAL p(nloc, nd), ph(nloc, nd+1), tv(nloc, nd), tp(nloc, nd)
994	REAL tvp(nloc, nd), clw(nloc, nd)
995	REAL th(nloc, nd)
996	REAL sig(nloc, nd), w0(nloc, nd)
997	REAL tra(nloc, nd, ntra)
998
999	!local variables:
1000	INTEGER i, k, nn, j
1001
1002	CHARACTER (LEN=20) :: modname = 'cv3_compress'
1003	CHARACTER (LEN=80) :: abort_message
1004
1005	DO k = 1, nl + 1
1006	nn = 0
1007	DO i = 1, len
1008	IF (iflag1(i)==0) THEN
1009	nn = nn + 1
1010	sig(nn, k) = sig1(i, k)
1011	w0(nn, k) = w01(i, k)
1012	t(nn, k) = t1(i, k)
1013	q(nn, k) = q1(i, k)
1014	qs(nn, k) = qs1(i, k)
1015	u(nn, k) = u1(i, k)
1016	v(nn, k) = v1(i, k)
1017	gz(nn, k) = gz1(i, k)
1018	h(nn, k) = h1(i, k)
1019	lv(nn, k) = lv1(i, k)
1020	cpn(nn, k) = cpn1(i, k)
1021	p(nn, k) = p1(i, k)
1022	ph(nn, k) = ph1(i, k)
1023	tv(nn, k) = tv1(i, k)
1024	tp(nn, k) = tp1(i, k)
1025	tvp(nn, k) = tvp1(i, k)
1026	clw(nn, k) = clw1(i, k)
1027	th(nn, k) = th1(i, k)
1028	END IF
1029	END DO
1030	END DO
1031
1032	!AC! do 121 j=1,ntra
1033	!AC!ccccc do 111 k=1,nl+1
1034	!AC! do 111 k=1,nd
1035	!AC! nn=0
1036	!AC! do 101 i=1,len
1037	!AC! if(iflag1(i).eq.0)then
1038	!AC! nn=nn+1
1039	!AC! tra(nn,k,j)=tra1(i,k,j)
1040	!AC! endif
1041	!AC! 101 continue
1042	!AC! 111 continue
1043	!AC! 121 continue
1044
1045	IF (nn/=ncum) THEN
1046	WRITE (lunout, *) 'strange! nn not equal to ncum: ', nn, ncum
1047	abort_message = ''
1048	CALL abort_physic(modname, abort_message, 1)
1049	END IF
1050
1051	nn = 0
1052	DO i = 1, len
1053	IF (iflag1(i)==0) THEN
1054	nn = nn + 1
1055	pbase(nn) = pbase1(i)
1056	buoybase(nn) = buoybase1(i)
1057	plcl(nn) = plcl1(i)
1058	tnk(nn) = tnk1(i)
1059	qnk(nn) = qnk1(i)
1060	gznk(nn) = gznk1(i)
1061	nk(nn) = nk1(i)
1062	icb(nn) = icb1(i)
1063	icbs(nn) = icbs1(i)
1064	iflag(nn) = iflag1(i)
1065	END IF
1066	END DO
1067
1068	RETURN
1069	END SUBROUTINE cv3_compress
1070
1071	SUBROUTINE icefrac(t, clw, qi, nl, len)
1072	IMPLICIT NONE
1073
1074
1075	!JAM--------------------------------------------------------------------
1076	! Calcul de la quantité d'eau sous forme de glace
1077	! --------------------------------------------------------------------
1078	INTEGER nl, len
1079	REAL qi(len, nl)
1080	REAL t(len, nl), clw(len, nl)
1081	REAL fracg
1082	INTEGER k, i
1083
1084	DO k = 3, nl
1085	DO i = 1, len
1086	IF (t(i,k)>263.15) THEN
1087	qi(i, k) = 0.
1088	ELSE
1089	IF (t(i,k)<243.15) THEN
1090	qi(i, k) = clw(i, k)
1091	ELSE
1092	fracg = (263.15-t(i,k))/20
1093	qi(i, k) = clw(i, k)*fracg
1094	END IF
1095	END IF
1096	! print*,t(i,k),qi(i,k),'temp,testglace'
1097	END DO
1098	END DO
1099
1100	RETURN
1101
1102	END SUBROUTINE icefrac
1103
1104	SUBROUTINE cv3_undilute2(nloc, ncum, nd, iflag, icb, icbs, nk, &
1105	tnk, qnk, gznk, hnk, t, q, qs, gz, &
1106	p, ph, h, tv, lv, lf, pbase, buoybase, plcl, &
1107	inb, tp, tvp, clw, hp, ep, sigp, buoy, frac)
1108	USE print_control_mod, ONLY: prt_level
1109	IMPLICIT NONE
1110
1111	! ---------------------------------------------------------------------
1112	! Purpose:
1113	! FIND THE REST OF THE LIFTED PARCEL TEMPERATURES
1114	! &
1115	! COMPUTE THE PRECIPITATION EFFICIENCIES AND THE
1116	! FRACTION OF PRECIPITATION FALLING OUTSIDE OF CLOUD
1117	! &
1118	! FIND THE LEVEL OF NEUTRAL BUOYANCY
1119
1120	! Main differences convect3/convect4:
1121	! - icbs (input) is the first level above LCL (may differ from icb)
1122	! - many minor differences in the iterations
1123	! - condensed water not removed from tvp in convect3
1124	! - vertical profile of buoyancy computed here (use of buoybase)
1125	! - the determination of inb is different
1126	! - no inb1, only inb in output
1127	! ---------------------------------------------------------------------
1128
1129	include "cvthermo.h"
1130	include "cv3param.h"
1131	include "conema3.h"
1132	include "cvflag.h"
1133	include "YOMCST2.h"
1134
1135	!inputs:
1136	INTEGER, INTENT (IN) :: ncum, nd, nloc
1137	INTEGER, DIMENSION (nloc), INTENT (IN) :: icb, icbs, nk
1138	REAL, DIMENSION (nloc, nd), INTENT (IN) :: t, q, qs, gz
1139	REAL, DIMENSION (nloc, nd), INTENT (IN) :: p
1140	REAL, DIMENSION (nloc, nd+1), INTENT (IN) :: ph
1141	REAL, DIMENSION (nloc), INTENT (IN) :: tnk, qnk, gznk
1142	REAL, DIMENSION (nloc), INTENT (IN) :: hnk
1143	REAL, DIMENSION (nloc, nd), INTENT (IN) :: lv, lf, tv, h
1144	REAL, DIMENSION (nloc), INTENT (IN) :: pbase, buoybase, plcl
1145
1146	!input/outputs:
1147	REAL, DIMENSION (nloc, nd), INTENT (INOUT) :: tp, tvp, clw ! Input for k = 1, icb+1 (computed in cv3_undilute1)
1148	! Output above
1149	INTEGER, DIMENSION (nloc), INTENT (INOUT) :: iflag
1150
1151	!outputs:
1152	INTEGER, DIMENSION (nloc), INTENT (OUT) :: inb
1153	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: ep, sigp, hp
1154	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: buoy
1155	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: frac
1156
1157	!local variables:
1158	INTEGER i, j, k
1159	REAL tg, qg, ahg, alv, alf, s, tc, es, esi, denom, rg, tca, elacrit
1160	REAL als
1161	REAL qsat_new, snew, qi(nloc, nd)
1162	REAL by, defrac, pden, tbis
1163	REAL ah0(nloc), cape(nloc), capem(nloc), byp(nloc)
1164	LOGICAL lcape(nloc)
1165	INTEGER iposit(nloc)
1166	REAL fracg
1167	REAL deltap
1168
1169	IF (prt_level >= 10) THEN
1170	print *,'cv3_undilute2.0. t(1,k), q(1,k), qs(1,k) ', &
1171	(k, t(1,k), q(1,k), qs(1,k), k = 1,nl)
1172	ENDIF
1173
1174	! =====================================================================
1175	! --- SOME INITIALIZATIONS
1176	! =====================================================================
1177
1178	DO k = 1, nl
1179	DO i = 1, ncum
1180	qi(i, k) = 0.
1181	END DO
1182	END DO
1183
1184	! =====================================================================
1185	! --- FIND THE REST OF THE LIFTED PARCEL TEMPERATURES
1186	! =====================================================================
1187
1188	! --- The procedure is to solve the equation.
1189	! cptp+Lqp+phi=cptnk+Lqnk+gznk.
1190
1191	! * Calculate certain parcel quantities, including static energy *
1192
1193
1194	DO i = 1, ncum
1195	ah0(i) = (cpd(1.-qnk(i))+clqnk(i))*tnk(i)+ &
1196	! debug qnk(i)(lv0-clmcpv(tnk(i)-t0))+gznk(i)
1197	qnk(i)(lv0-clmcpv(tnk(i)-273.15)) + gznk(i)
1198	END DO
1199
1200
1201	! * Find lifted parcel quantities above cloud base *
1202
1203
1204	DO k = minorig + 1, nl
1205	DO i = 1, ncum
1206	! ori if(k.ge.(icb(i)+1))then
1207	IF (k>=(icbs(i)+1)) THEN ! convect3
1208	tg = t(i, k)
1209	qg = qs(i, k)
1210	! debug alv=lv0-clmcpv*(t(i,k)-t0)
1211	alv = lv0 - clmcpv*(t(i,k)-273.15)
1212
1213	! First iteration.
1214
1215	! ori s=cpd+alvalvqg/(rrvt(i,k)t(i,k))
1216	s = cpd(1.-qnk(i)) + clqnk(i) + & ! convect3
1217	alvalvqg/(rrvt(i,k)t(i,k)) ! convect3
1218	s = 1./s
1219	! ori ahg=cpdtg+(cl-cpd)qnk(i)t(i,k)+alvqg+gz(i,k)
1220	ahg = cpdtg + (cl-cpd)qnk(i)tg + alvqg + gz(i, k) ! convect3
1221	tg = tg + s*(ah0(i)-ahg)
1222	! ori tg=max(tg,35.0)
1223	! debug tc=tg-t0
1224	tc = tg - 273.15
1225	denom = 243.5 + tc
1226	denom = max(denom, 1.0) ! convect3
1227	! ori if(tc.ge.0.0)then
1228	es = 6.112exp(17.67tc/denom)
1229	! ori else
1230	! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg))
1231	! ori endif
1232	qg = epses/(p(i,k)-es(1.-eps))
1233
1234	! Second iteration.
1235
1236	! ori s=cpd+alvalvqg/(rrvt(i,k)t(i,k))
1237	! ori s=1./s
1238	! ori ahg=cpdtg+(cl-cpd)qnk(i)t(i,k)+alvqg+gz(i,k)
1239	ahg = cpdtg + (cl-cpd)qnk(i)tg + alvqg + gz(i, k) ! convect3
1240	tg = tg + s*(ah0(i)-ahg)
1241	! ori tg=max(tg,35.0)
1242	! debug tc=tg-t0
1243	tc = tg - 273.15
1244	denom = 243.5 + tc
1245	denom = max(denom, 1.0) ! convect3
1246	! ori if(tc.ge.0.0)then
1247	es = 6.112exp(17.67tc/denom)
1248	! ori else
1249	! ori es=exp(23.33086-6111.72784/tg+0.15215*log(tg))
1250	! ori endif
1251	qg = epses/(p(i,k)-es(1.-eps))
1252
1253	! debug alv=lv0-clmcpv*(t(i,k)-t0)
1254	alv = lv0 - clmcpv*(t(i,k)-273.15)
1255	! print*,'cpd dans convect2 ',cpd
1256	! print*,'tp(i,k),ah0(i),cl,cpd,qnk(i),t(i,k),gz(i,k),alv,qg,cpd'
1257	! print*,tp(i,k),ah0(i),cl,cpd,qnk(i),t(i,k),gz(i,k),alv,qg,cpd
1258
1259	! ori c approximation here:
1260	! ori tp(i,k)=(ah0(i)-(cl-cpd)qnk(i)t(i,k)-gz(i,k)-alv*qg)/cpd
1261
1262	! convect3: no approximation:
1263	IF (cvflag_ice) THEN
1264	tp(i, k) = max(0., (ah0(i)-gz(i,k)-alvqg)/(cpd+(cl-cpd)qnk(i)))
1265	ELSE
1266	tp(i, k) = (ah0(i)-gz(i,k)-alvqg)/(cpd+(cl-cpd)qnk(i))
1267	END IF
1268
1269	clw(i, k) = qnk(i) - qg
1270	clw(i, k) = max(0.0, clw(i,k))
1271	rg = qg/(1.-qnk(i))
1272	! ori tvp(i,k)=tp(i,k)(1.+rgepsi)
1273	! convect3: (qg utilise au lieu du vrai mixing ratio rg):
1274	tvp(i, k) = tp(i, k)*(1.+qg/eps-qnk(i)) ! whole thing
1275	IF (cvflag_ice) THEN
1276	IF (clw(i,k)<1.E-11) THEN
1277	tp(i, k) = tv(i, k)
1278	tvp(i, k) = tv(i, k)
1279	END IF
1280	END IF
1281	!jyg<
1282	!! END IF ! Endif moved to the end of the loop
1283	!>jyg
1284
1285	IF (cvflag_ice) THEN
1286	!CR:attention boucle en klon dans Icefrac
1287	! Call Icefrac(t,clw,qi,nl,nloc)
1288	IF (t(i,k)>263.15) THEN
1289	qi(i, k) = 0.
1290	ELSE
1291	IF (t(i,k)<243.15) THEN
1292	qi(i, k) = clw(i, k)
1293	ELSE
1294	fracg = (263.15-t(i,k))/20
1295	qi(i, k) = clw(i, k)*fracg
1296	END IF
1297	END IF
1298	!CR: fin test
1299	IF (t(i,k)<263.15) THEN
1300	!CR: on commente les calculs d'Arnaud car division par zero
1301	! nouveau calcul propose par JYG
1302	! alv=lv0-clmcpv*(t(i,k)-273.15)
1303	! alf=lf0-clmci*(t(i,k)-273.15)
1304	! tg=tp(i,k)
1305	! tc=tp(i,k)-273.15
1306	! denom=243.5+tc
1307	! do j=1,3
1308	! cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
1309	! il faudra que esi vienne en argument de la convection
1310	! cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
1311	! tbis=t(i,k)+(tp(i,k)-tg)
1312	! esi=exp(23.33086-(6111.72784/tbis) + &
1313	! 0.15215*log(tbis))
1314	! qsat_new=epsesi/(p(i,k)-esi(1.-eps))
1315	! snew=cpd(1.-qnk(i))+clqnk(i)+alvalvqsat_new/ &
1316	! (rrvtbistbis)
1317	! snew=1./snew
1318	! print*,esi,qsat_new,snew,'esi,qsat,snew'
1319	! tp(i,k)=tg+(alfqi(i,k)+alvqg(1.-(esi/es)))snew
1320	! print*,k,tp(i,k),qnk(i),'avec glace'
1321	! print*,'tpNAN',tg,alf,qi(i,k),alv,qg,esi,es,snew
1322	! enddo
1323
1324	alv = lv0 - clmcpv*(t(i,k)-273.15)
1325	alf = lf0 + clmci*(t(i,k)-273.15)
1326	als = alf + alv
1327	tg = tp(i, k)
1328	tp(i, k) = t(i, k)
1329	DO j = 1, 3
1330	esi = exp(23.33086-(6111.72784/tp(i,k))+0.15215*log(tp(i,k)))
1331	qsat_new = epsesi/(p(i,k)-esi(1.-eps))
1332	snew = cpd(1.-qnk(i)) + clqnk(i) + alvalsqsat_new/ &
1333	(rrvtp(i,k)tp(i,k))
1334	snew = 1./snew
1335	! c print*,esi,qsat_new,snew,'esi,qsat,snew'
1336	tp(i, k) = tp(i, k) + &
1337	((cpd(1.-qnk(i))+clqnk(i))*(tg-tp(i,k)) + &
1338	alv(qg-qsat_new)+alfqi(i,k))*snew
1339	! print*,k,tp(i,k),qsat_new,qnk(i),qi(i,k), &
1340	! 'k,tp,q,qt,qi avec glace'
1341	END DO
1342
1343	!CR:reprise du code AJ
1344	clw(i, k) = qnk(i) - qsat_new
1345	clw(i, k) = max(0.0, clw(i,k))
1346	tvp(i, k) = max(0., tp(i,k)*(1.+qsat_new/eps-qnk(i)))
1347	! print*,tvp(i,k),'tvp'
1348	END IF
1349	IF (clw(i,k)<1.E-11) THEN
1350	tp(i, k) = tv(i, k)
1351	tvp(i, k) = tv(i, k)
1352	END IF
1353	END IF ! (cvflag_ice)
1354	!jyg<
1355	END IF ! (k>=(icbs(i)+1))
1356	!>jyg
1357	END DO
1358	END DO
1359
1360	IF (prt_level >= 10) THEN
1361	print *,'cv3_undilute2.1. tp(1,k), tvp(1,k) ', &
1362	(k, tp(1,k), tvp(1,k), k = 1,nl)
1363	ENDIF
1364
1365	! =====================================================================
1366	! --- SET THE PRECIPITATION EFFICIENCIES AND THE FRACTION OF
1367	! --- PRECIPITATION FALLING OUTSIDE OF CLOUD
1368	! --- THESE MAY BE FUNCTIONS OF TP(I), P(I) AND CLW(I)
1369	! =====================================================================
1370	!
1371	!jyg<
1372	DO k = 1, nl
1373	DO i = 1, ncum
1374	ep(i, k) = 0.0
1375	sigp(i, k) = spfac
1376	END DO
1377	END DO
1378	!>jyg
1379	!
1380	IF (flag_epkeorig/=1) THEN
1381	DO k = 1, nl ! convect3
1382	DO i = 1, ncum
1383	!jyg<
1384	IF(k>=icb(i)) THEN
1385	!>jyg
1386	pden = ptcrit - pbcrit
1387	ep(i, k) = (plcl(i)-p(i,k)-pbcrit)/pden*epmax
1388	ep(i, k) = max(ep(i,k), 0.0)
1389	ep(i, k) = min(ep(i,k), epmax)
1390	!! sigp(i, k) = spfac ! jyg
1391	ENDIF ! (k>=icb(i))
1392	END DO
1393	END DO
1394	ELSE
1395	DO k = 1, nl
1396	DO i = 1, ncum
1397	IF(k>=icb(i)) THEN
1398	!! IF (k>=(nk(i)+1)) THEN
1399	!>jyg
1400	tca = tp(i, k) - t0
1401	IF (tca>=0.0) THEN
1402	elacrit = elcrit
1403	ELSE
1404	elacrit = elcrit*(1.0-tca/tlcrit)
1405	END IF
1406	elacrit = max(elacrit, 0.0)
1407	ep(i, k) = 1.0 - elacrit/max(clw(i,k), 1.0E-8)
1408	ep(i, k) = max(ep(i,k), 0.0)
1409	ep(i, k) = min(ep(i,k), epmax)
1410	!! sigp(i, k) = spfac ! jyg
1411	END IF ! (k>=icb(i))
1412	END DO
1413	END DO
1414	END IF
1415	!
1416	! =====================================================================
1417	! --- CALCULATE VIRTUAL TEMPERATURE AND LIFTED PARCEL
1418	! --- VIRTUAL TEMPERATURE
1419	! =====================================================================
1420
1421	! dans convect3, tvp est calcule en une seule fois, et sans retirer
1422	! l'eau condensee (~> reversible CAPE)
1423
1424	! ori do 340 k=minorig+1,nl
1425	! ori do 330 i=1,ncum
1426	! ori if(k.ge.(icb(i)+1))then
1427	! ori tvp(i,k)=tvp(i,k)(1.0-qnk(i)+ep(i,k)clw(i,k))
1428	! oric print*,'i,k,tvp(i,k),qnk(i),ep(i,k),clw(i,k)'
1429	! oric print*, i,k,tvp(i,k),qnk(i),ep(i,k),clw(i,k)
1430	! ori endif
1431	! ori 330 continue
1432	! ori 340 continue
1433
1434	! ori do 350 i=1,ncum
1435	! ori tvp(i,nlp)=tvp(i,nl)-(gz(i,nlp)-gz(i,nl))/cpd
1436	! ori 350 continue
1437
1438	DO i = 1, ncum ! convect3
1439	tp(i, nlp) = tp(i, nl) ! convect3
1440	END DO ! convect3
1441
1442	! =====================================================================
1443	! --- EFFECTIVE VERTICAL PROFILE OF BUOYANCY (convect3 only):
1444	! =====================================================================
1445
1446	! -- this is for convect3 only:
1447
1448	! first estimate of buoyancy:
1449
1450	!jyg : k-loop outside i-loop (07042015)
1451	DO k = 1, nl
1452	DO i = 1, ncum
1453	buoy(i, k) = tvp(i, k) - tv(i, k)
1454	END DO
1455	END DO
1456
1457	! set buoyancy=buoybase for all levels below base
1458	! for safety, set buoy(icb)=buoybase
1459
1460	!jyg : k-loop outside i-loop (07042015)
1461	DO k = 1, nl
1462	DO i = 1, ncum
1463	IF ((k>=icb(i)) .AND. (k<=nl) .AND. (p(i,k)>=pbase(i))) THEN
1464	buoy(i, k) = buoybase(i)
1465	END IF
1466	END DO
1467	END DO
1468	DO i = 1, ncum
1469	! buoy(icb(i),k)=buoybase(i)
1470	buoy(i, icb(i)) = buoybase(i)
1471	END DO
1472
1473	! -- end convect3
1474
1475	! =====================================================================
1476	! --- FIND THE FIRST MODEL LEVEL (INB) ABOVE THE PARCEL'S
1477	! --- LEVEL OF NEUTRAL BUOYANCY
1478	! =====================================================================
1479
1480	! -- this is for convect3 only:
1481
1482	DO i = 1, ncum
1483	inb(i) = nl - 1
1484	iposit(i) = nl
1485	END DO
1486
1487
1488	! -- iposit(i) = first level, above icb, with positive buoyancy
1489	DO k = 1, nl - 1
1490	DO i = 1, ncum
1491	IF (k>=icb(i) .AND. buoy(i,k)>0.) THEN
1492	iposit(i) = min(iposit(i), k)
1493	END IF
1494	END DO
1495	END DO
1496
1497	DO i = 1, ncum
1498	IF (iposit(i)==nl) THEN
1499	iposit(i) = icb(i)
1500	END IF
1501	END DO
1502
1503	DO k = 1, nl - 1
1504	DO i = 1, ncum
1505	IF ((k>=iposit(i)) .AND. (buoy(i,k)<dtovsh)) THEN
1506	inb(i) = min(inb(i), k)
1507	END IF
1508	END DO
1509	END DO
1510
1511	!CR fix computation of inb
1512	!keep flag or modify in all cases?
1513	IF (iflag_mix_adiab.eq.1) THEN
1514	DO i = 1, ncum
1515	cape(i)=0.
1516	inb(i)=icb(i)+1
1517	ENDDO
1518
1519	DO k = 2, nl
1520	DO i = 1, ncum
1521	IF ((k>=iposit(i))) THEN
1522	deltap = min(plcl(i), ph(i,k-1)) - min(plcl(i), ph(i,k))
1523	cape(i) = cape(i) + rrdbuoy(i, k-1)deltap/p(i, k-1)
1524	IF (cape(i).gt.0.) THEN
1525	inb(i) = max(inb(i), k)
1526	END IF
1527	ENDIF
1528	ENDDO
1529	ENDDO
1530
1531	! DO i = 1, ncum
1532	! print*,"inb",inb(i)
1533	! ENDDO
1534
1535	endif
1536
1537	! -- end convect3
1538
1539	! ori do 510 i=1,ncum
1540	! ori cape(i)=0.0
1541	! ori capem(i)=0.0
1542	! ori inb(i)=icb(i)+1
1543	! ori inb1(i)=inb(i)
1544	! ori 510 continue
1545
1546	! Originial Code
1547
1548	! do 530 k=minorig+1,nl-1
1549	! do 520 i=1,ncum
1550	! if(k.ge.(icb(i)+1))then
1551	! by=(tvp(i,k)-tv(i,k))*dph(i,k)/p(i,k)
1552	! byp=(tvp(i,k+1)-tv(i,k+1))*dph(i,k+1)/p(i,k+1)
1553	! cape(i)=cape(i)+by
1554	! if(by.ge.0.0)inb1(i)=k+1
1555	! if(cape(i).gt.0.0)then
1556	! inb(i)=k+1
1557	! capem(i)=cape(i)
1558	! endif
1559	! endif
1560	!520 continue
1561	!530 continue
1562	! do 540 i=1,ncum
1563	! byp=(tvp(i,nl)-tv(i,nl))*dph(i,nl)/p(i,nl)
1564	! cape(i)=capem(i)+byp
1565	! defrac=capem(i)-cape(i)
1566	! defrac=max(defrac,0.001)
1567	! frac(i)=-cape(i)/defrac
1568	! frac(i)=min(frac(i),1.0)
1569	! frac(i)=max(frac(i),0.0)
1570	!540 continue
1571
1572	! K Emanuel fix
1573
1574	! call zilch(byp,ncum)
1575	! do 530 k=minorig+1,nl-1
1576	! do 520 i=1,ncum
1577	! if(k.ge.(icb(i)+1))then
1578	! by=(tvp(i,k)-tv(i,k))*dph(i,k)/p(i,k)
1579	! cape(i)=cape(i)+by
1580	! if(by.ge.0.0)inb1(i)=k+1
1581	! if(cape(i).gt.0.0)then
1582	! inb(i)=k+1
1583	! capem(i)=cape(i)
1584	! byp(i)=(tvp(i,k+1)-tv(i,k+1))*dph(i,k+1)/p(i,k+1)
1585	! endif
1586	! endif
1587	!520 continue
1588	!530 continue
1589	! do 540 i=1,ncum
1590	! inb(i)=max(inb(i),inb1(i))
1591	! cape(i)=capem(i)+byp(i)
1592	! defrac=capem(i)-cape(i)
1593	! defrac=max(defrac,0.001)
1594	! frac(i)=-cape(i)/defrac
1595	! frac(i)=min(frac(i),1.0)
1596	! frac(i)=max(frac(i),0.0)
1597	!540 continue
1598
1599	! J Teixeira fix
1600
1601	! ori call zilch(byp,ncum)
1602	! ori do 515 i=1,ncum
1603	! ori lcape(i)=.true.
1604	! ori 515 continue
1605	! ori do 530 k=minorig+1,nl-1
1606	! ori do 520 i=1,ncum
1607	! ori if(cape(i).lt.0.0)lcape(i)=.false.
1608	! ori if((k.ge.(icb(i)+1)).and.lcape(i))then
1609	! ori by=(tvp(i,k)-tv(i,k))*dph(i,k)/p(i,k)
1610	! ori byp(i)=(tvp(i,k+1)-tv(i,k+1))*dph(i,k+1)/p(i,k+1)
1611	! ori cape(i)=cape(i)+by
1612	! ori if(by.ge.0.0)inb1(i)=k+1
1613	! ori if(cape(i).gt.0.0)then
1614	! ori inb(i)=k+1
1615	! ori capem(i)=cape(i)
1616	! ori endif
1617	! ori endif
1618	! ori 520 continue
1619	! ori 530 continue
1620	! ori do 540 i=1,ncum
1621	! ori cape(i)=capem(i)+byp(i)
1622	! ori defrac=capem(i)-cape(i)
1623	! ori defrac=max(defrac,0.001)
1624	! ori frac(i)=-cape(i)/defrac
1625	! ori frac(i)=min(frac(i),1.0)
1626	! ori frac(i)=max(frac(i),0.0)
1627	! ori 540 continue
1628
1629	! --------------------------------------------------------------------
1630	! Prevent convection when top is too hot
1631	! --------------------------------------------------------------------
1632	DO i = 1,ncum
1633	IF (t(i,inb(i)) > T_top_max) iflag(i) = 10
1634	ENDDO
1635
1636	! =====================================================================
1637	! --- CALCULATE LIQUID WATER STATIC ENERGY OF LIFTED PARCEL
1638	! =====================================================================
1639
1640	DO k = 1, nl
1641	DO i = 1, ncum
1642	hp(i, k) = h(i, k)
1643	END DO
1644	END DO
1645
1646	!jyg : cvflag_ice test outside the loops (07042015)
1647	!
1648	IF (cvflag_ice) THEN
1649	!
1650	DO k = minorig + 1, nl
1651	DO i = 1, ncum
1652	IF ((k>=icb(i)) .AND. (k<=inb(i))) THEN
1653	frac(i, k) = 1. - (t(i,k)-243.15)/(263.15-243.15)
1654	frac(i, k) = min(max(frac(i,k),0.0), 1.0)
1655	hp(i, k) = hnk(i) + (lv(i,k)+(cpd-cpv)t(i,k)+frac(i,k)lf(i,k))* &
1656	ep(i, k)*clw(i, k)
1657	END IF
1658	END DO
1659	END DO
1660	! Below cloud base, set ice fraction to cloud base value
1661	DO k = 1, nl
1662	DO i = 1, ncum
1663	IF (k<icb(i)) THEN
1664	frac(i,k) = frac(i,icb(i))
1665	END IF
1666	END DO
1667	END DO
1668	!
1669	ELSE
1670	!
1671	DO k = minorig + 1, nl
1672	DO i = 1, ncum
1673	IF ((k>=icb(i)) .AND. (k<=inb(i))) THEN
1674	!jyg< (energy conservation tests)
1675	!! hp(i, k) = hnk(i) + (lv(i,k)+(cpd-cpv)tp(i,k))ep(i, k)*clw(i, k)
1676	!! hp(i, k) = ( hnk(i) + (lv(i,k)+(cpd-cpv)t(i,k))ep(i, k)*clw(i, k) ) / &
1677	!! (1. - ep(i,k)*clw(i,k))
1678	!! hp(i, k) = ( hnk(i) + (lv(i,k)+(cpd-cl)t(i,k))ep(i, k)*clw(i, k) ) / &
1679	!! (1. - ep(i,k)*clw(i,k))
1680	hp(i, k) = hnk(i) + (lv(i,k)+(cpd-cpv)t(i,k))ep(i, k)*clw(i, k)
1681	END IF
1682	END DO
1683	END DO
1684	!
1685	END IF ! (cvflag_ice)
1686
1687	RETURN
1688	END SUBROUTINE cv3_undilute2
1689
1690	SUBROUTINE cv3_closure(nloc, ncum, nd, icb, inb, &
1691	pbase, p, ph, tv, buoy, &
1692	sig, w0, cape, m, iflag)
1693	IMPLICIT NONE
1694
1695	! ===================================================================
1696	! --- CLOSURE OF CONVECT3
1697	!
1698	! vectorization: S. Bony
1699	! ===================================================================
1700
1701	include "cvthermo.h"
1702	include "cv3param.h"
1703
1704	!input:
1705	INTEGER ncum, nd, nloc
1706	INTEGER icb(nloc), inb(nloc)
1707	REAL pbase(nloc)
1708	REAL p(nloc, nd), ph(nloc, nd+1)
1709	REAL tv(nloc, nd), buoy(nloc, nd)
1710
1711	!input/output:
1712	REAL sig(nloc, nd), w0(nloc, nd)
1713	INTEGER iflag(nloc)
1714
1715	!output:
1716	REAL cape(nloc)
1717	REAL m(nloc, nd)
1718
1719	!local variables:
1720	INTEGER i, j, k, icbmax
1721	REAL deltap, fac, w, amu
1722	REAL dtmin(nloc, nd), sigold(nloc, nd)
1723	REAL cbmflast(nloc)
1724
1725
1726	! -------------------------------------------------------
1727	! -- Initialization
1728	! -------------------------------------------------------
1729
1730	DO k = 1, nl
1731	DO i = 1, ncum
1732	m(i, k) = 0.0
1733	END DO
1734	END DO
1735
1736	! -------------------------------------------------------
1737	! -- Reset sig(i) and w0(i) for i>inb and i<icb
1738	! -------------------------------------------------------
1739
1740	! update sig and w0 above LNB:
1741
1742	DO k = 1, nl - 1
1743	DO i = 1, ncum
1744	IF ((inb(i)<(nl-1)) .AND. (k>=(inb(i)+1))) THEN
1745	sig(i, k) = beta*sig(i, k) + &
1746	2.alphabuoy(i, inb(i))*abs(buoy(i,inb(i)))
1747	sig(i, k) = amax1(sig(i,k), 0.0)
1748	w0(i, k) = beta*w0(i, k)
1749	END IF
1750	END DO
1751	END DO
1752
1753	! compute icbmax:
1754
1755	icbmax = 2
1756	DO i = 1, ncum
1757	icbmax = max(icbmax, icb(i))
1758	END DO
1759
1760	! update sig and w0 below cloud base:
1761
1762	DO k = 1, icbmax
1763	DO i = 1, ncum
1764	IF (k<=icb(i)) THEN
1765	sig(i, k) = beta*sig(i, k) - &
1766	2.alphabuoy(i, icb(i))*buoy(i, icb(i))
1767	sig(i, k) = max(sig(i,k), 0.0)
1768	w0(i, k) = beta*w0(i, k)
1769	END IF
1770	END DO
1771	END DO
1772
1773	!! if(inb.lt.(nl-1))then
1774	!! do 85 i=inb+1,nl-1
1775	!! sig(i)=betasig(i)+2.alphabuoy(inb)
1776	!! 1 abs(buoy(inb))
1777	!! sig(i)=max(sig(i),0.0)
1778	!! w0(i)=beta*w0(i)
1779	!! 85 continue
1780	!! end if
1781
1782	!! do 87 i=1,icb
1783	!! sig(i)=betasig(i)-2.alphabuoy(icb)buoy(icb)
1784	!! sig(i)=max(sig(i),0.0)
1785	!! w0(i)=beta*w0(i)
1786	!! 87 continue
1787
1788	! -------------------------------------------------------------
1789	! -- Reset fractional areas of updrafts and w0 at initial time
1790	! -- and after 10 time steps of no convection
1791	! -------------------------------------------------------------
1792
1793	DO k = 1, nl - 1
1794	DO i = 1, ncum
1795	IF (sig(i,nd)<1.5 .OR. sig(i,nd)>12.0) THEN
1796	sig(i, k) = 0.0
1797	w0(i, k) = 0.0
1798	END IF
1799	END DO
1800	END DO
1801
1802	! -------------------------------------------------------------
1803	! -- Calculate convective available potential energy (cape),
1804	! -- vertical velocity (w), fractional area covered by
1805	! -- undilute updraft (sig), and updraft mass flux (m)
1806	! -------------------------------------------------------------
1807
1808	DO i = 1, ncum
1809	cape(i) = 0.0
1810	END DO
1811
1812	! compute dtmin (minimum buoyancy between ICB and given level k):
1813
1814	DO i = 1, ncum
1815	DO k = 1, nl
1816	dtmin(i, k) = 100.0
1817	END DO
1818	END DO
1819
1820	DO i = 1, ncum
1821	DO k = 1, nl
1822	DO j = minorig, nl
1823	IF ((k>=(icb(i)+1)) .AND. (k<=inb(i)) .AND. (j>=icb(i)) .AND. (j<=(k-1))) THEN
1824	dtmin(i, k) = amin1(dtmin(i,k), buoy(i,j))
1825	END IF
1826	END DO
1827	END DO
1828	END DO
1829
1830	! the interval on which cape is computed starts at pbase :
1831
1832	DO k = 1, nl
1833	DO i = 1, ncum
1834
1835	IF ((k>=(icb(i)+1)) .AND. (k<=inb(i))) THEN
1836
1837	deltap = min(pbase(i), ph(i,k-1)) - min(pbase(i), ph(i,k))
1838	cape(i) = cape(i) + rrdbuoy(i, k-1)deltap/p(i, k-1)
1839	cape(i) = amax1(0.0, cape(i))
1840	sigold(i, k) = sig(i, k)
1841
1842	! dtmin(i,k)=100.0
1843	! do 97 j=icb(i),k-1 ! mauvaise vectorisation
1844	! dtmin(i,k)=AMIN1(dtmin(i,k),buoy(i,j))
1845	! 97 continue
1846
1847	sig(i, k) = betasig(i, k) + alphadtmin(i, k)*abs(dtmin(i,k))
1848	sig(i, k) = max(sig(i,k), 0.0)
1849	sig(i, k) = amin1(sig(i,k), 0.01)
1850	fac = amin1(((dtcrit-dtmin(i,k))/dtcrit), 1.0)
1851	w = (1.-beta)facsqrt(cape(i)) + beta*w0(i, k)
1852	amu = 0.5(sig(i,k)+sigold(i,k))w
1853	m(i, k) = amu0.007p(i, k)*(ph(i,k)-ph(i,k+1))/tv(i, k)
1854	w0(i, k) = w
1855	END IF
1856
1857	END DO
1858	END DO
1859
1860	DO i = 1, ncum
1861	w0(i, icb(i)) = 0.5*w0(i, icb(i)+1)
1862	m(i, icb(i)) = 0.5m(i, icb(i)+1)(ph(i,icb(i))-ph(i,icb(i)+1))/(ph(i,icb(i)+1)-ph(i,icb(i)+2))
1863	sig(i, icb(i)) = sig(i, icb(i)+1)
1864	sig(i, icb(i)-1) = sig(i, icb(i))
1865	END DO
1866
1867	! ccc 3. Compute final cloud base mass flux and set iflag to 3 if
1868	! ccc cloud base mass flux is exceedingly small and is decreasing (i.e. if
1869	! ccc the final mass flux (cbmflast) is greater than the target mass flux
1870	! ccc (cbmf) ??).
1871	! cc
1872	! c do i = 1,ncum
1873	! c cbmflast(i) = 0.
1874	! c enddo
1875	! cc
1876	! c do k= 1,nl
1877	! c do i = 1,ncum
1878	! c IF (k .ge. icb(i) .and. k .le. inb(i)) THEN
1879	! c cbmflast(i) = cbmflast(i)+M(i,k)
1880	! c ENDIF
1881	! c enddo
1882	! c enddo
1883	! cc
1884	! c do i = 1,ncum
1885	! c IF (cbmflast(i) .lt. 1.e-6) THEN
1886	! c iflag(i) = 3
1887	! c ENDIF
1888	! c enddo
1889	! cc
1890	! c do k= 1,nl
1891	! c do i = 1,ncum
1892	! c IF (iflag(i) .ge. 3) THEN
1893	! c M(i,k) = 0.
1894	! c sig(i,k) = 0.
1895	! c w0(i,k) = 0.
1896	! c ENDIF
1897	! c enddo
1898	! c enddo
1899	! cc
1900	!! cape=0.0
1901	!! do 98 i=icb+1,inb
1902	!! deltap = min(pbase,ph(i-1))-min(pbase,ph(i))
1903	!! cape=cape+rrdbuoy(i-1)deltap/p(i-1)
1904	!! dcape=rrdbuoy(i-1)deltap/p(i-1)
1905	!! dlnp=deltap/p(i-1)
1906	!! cape=max(0.0,cape)
1907	!! sigold=sig(i)
1908
1909	!! dtmin=100.0
1910	!! do 97 j=icb,i-1
1911	!! dtmin=amin1(dtmin,buoy(j))
1912	!! 97 continue
1913
1914	!! sig(i)=betasig(i)+alphadtmin*abs(dtmin)
1915	!! sig(i)=max(sig(i),0.0)
1916	!! sig(i)=amin1(sig(i),0.01)
1917	!! fac=amin1(((dtcrit-dtmin)/dtcrit),1.0)
1918	!! w=(1.-beta)facsqrt(cape)+beta*w0(i)
1919	!! amu=0.5(sig(i)+sigold)w
1920	!! m(i)=amu0.007p(i)*(ph(i)-ph(i+1))/tv(i)
1921	!! w0(i)=w
1922	!! 98 continue
1923	!! w0(icb)=0.5*w0(icb+1)
1924	!! m(icb)=0.5m(icb+1)(ph(icb)-ph(icb+1))/(ph(icb+1)-ph(icb+2))
1925	!! sig(icb)=sig(icb+1)
1926	!! sig(icb-1)=sig(icb)
1927
1928	RETURN
1929	END SUBROUTINE cv3_closure
1930
1931	SUBROUTINE cv3_mixing(nloc, ncum, nd, na, ntra, icb, nk, inb, &
1932	ph, t, rr, rs, u, v, tra, h, lv, lf, frac, qnk, &
1933	unk, vnk, hp, tv, tvp, ep, clw, m, sig, &
1934	ment, qent, uent, vent, nent, sij, elij, ments, qents, traent)
1935	IMPLICIT NONE
1936
1937	! ---------------------------------------------------------------------
1938	! a faire:
1939	! - vectorisation de la partie normalisation des flux (do 789...)
1940	! ---------------------------------------------------------------------
1941
1942	include "cvthermo.h"
1943	include "cv3param.h"
1944	include "cvflag.h"
1945
1946	!inputs:
1947	INTEGER, INTENT (IN) :: ncum, nd, na, ntra, nloc
1948	INTEGER, DIMENSION (nloc), INTENT (IN) :: icb, inb, nk
1949	REAL, DIMENSION (nloc, nd), INTENT (IN) :: sig
1950	REAL, DIMENSION (nloc), INTENT (IN) :: qnk, unk, vnk
1951	REAL, DIMENSION (nloc, nd+1), INTENT (IN) :: ph
1952	REAL, DIMENSION (nloc, nd), INTENT (IN) :: t, rr, rs
1953	REAL, DIMENSION (nloc, nd), INTENT (IN) :: u, v
1954	REAL, DIMENSION (nloc, nd, ntra), INTENT (IN) :: tra ! input of convect3
1955	REAL, DIMENSION (nloc, na), INTENT (IN) :: lv, h, hp
1956	REAL, DIMENSION (nloc, na), INTENT (IN) :: lf, frac
1957	REAL, DIMENSION (nloc, na), INTENT (IN) :: tv, tvp, ep, clw
1958	REAL, DIMENSION (nloc, na), INTENT (IN) :: m ! input of convect3
1959
1960	!outputs:
1961	REAL, DIMENSION (nloc, na, na), INTENT (OUT) :: ment, qent
1962	REAL, DIMENSION (nloc, na, na), INTENT (OUT) :: uent, vent
1963	REAL, DIMENSION (nloc, na, na), INTENT (OUT) :: sij, elij
1964	REAL, DIMENSION (nloc, nd, nd, ntra), INTENT (OUT) :: traent
1965	REAL, DIMENSION (nloc, nd, nd), INTENT (OUT) :: ments, qents
1966	INTEGER, DIMENSION (nloc, nd), INTENT (OUT) :: nent
1967
1968	!local variables:
1969	INTEGER i, j, k, il, im, jm
1970	INTEGER num1, num2
1971	REAL rti, bf2, anum, denom, dei, altem, cwat, stemp, qp
1972	REAL alt, smid, sjmin, sjmax, delp, delm
1973	REAL asij(nloc), smax(nloc), scrit(nloc)
1974	REAL asum(nloc, nd), bsum(nloc, nd), csum(nloc, nd)
1975	REAL sigij(nloc, nd, nd)
1976	REAL wgh
1977	REAL zm(nloc, na)
1978	LOGICAL lwork(nloc)
1979
1980	! =====================================================================
1981	! --- INITIALIZE VARIOUS ARRAYS USED IN THE COMPUTATIONS
1982	! =====================================================================
1983
1984	! ori do 360 i=1,ncum*nlp
1985	DO j = 1, nl
1986	DO i = 1, ncum
1987	nent(i, j) = 0
1988	! in convect3, m is computed in cv3_closure
1989	! ori m(i,1)=0.0
1990	END DO
1991	END DO
1992
1993	! ori do 400 k=1,nlp
1994	! ori do 390 j=1,nlp
1995	DO j = 1, nl
1996	DO k = 1, nl
1997	DO i = 1, ncum
1998	qent(i, k, j) = rr(i, j)
1999	uent(i, k, j) = u(i, j)
2000	vent(i, k, j) = v(i, j)
2001	elij(i, k, j) = 0.0
2002	!ym ment(i,k,j)=0.0
2003	!ym sij(i,k,j)=0.0
2004	END DO
2005	END DO
2006	END DO
2007
2008	!ym
2009	ment(1:ncum, 1:nd, 1:nd) = 0.0
2010	sij(1:ncum, 1:nd, 1:nd) = 0.0
2011
2012	!AC! do k=1,ntra
2013	!AC! do j=1,nd ! instead nlp
2014	!AC! do i=1,nd ! instead nlp
2015	!AC! do il=1,ncum
2016	!AC! traent(il,i,j,k)=tra(il,j,k)
2017	!AC! enddo
2018	!AC! enddo
2019	!AC! enddo
2020	!AC! enddo
2021	zm(:, :) = 0.
2022
2023	! =====================================================================
2024	! --- CALCULATE ENTRAINED AIR MASS FLUX (ment), TOTAL WATER MIXING
2025	! --- RATIO (QENT), TOTAL CONDENSED WATER (elij), AND MIXING
2026	! --- FRACTION (sij)
2027	! =====================================================================
2028
2029	DO i = minorig + 1, nl
2030
2031	DO j = minorig, nl
2032	DO il = 1, ncum
2033	IF ((i>=icb(il)) .AND. (i<=inb(il)) .AND. (j>=(icb(il)-1)) .AND. (j<=inb(il))) THEN
2034
2035	rti = qnk(il) - ep(il, i)*clw(il, i)
2036	bf2 = 1. + lv(il, j)lv(il, j)rs(il, j)/(rrvt(il,j)t(il,j)*cpd)
2037
2038
2039	IF (cvflag_ice) THEN
2040	! print*,cvflag_ice,'cvflag_ice dans do 700'
2041	IF (t(il,j)<=263.15) THEN
2042	bf2 = 1. + (lf(il,j)+lv(il,j))(lv(il,j)+frac(il,j) &
2043	lf(il,j))rs(il, j)/(rrvt(il,j)t(il,j)cpd)
2044	END IF
2045	END IF
2046
2047	anum = h(il, j) - hp(il, i) + (cpv-cpd)t(il, j)(rti-rr(il,j))
2048	denom = h(il, i) - hp(il, i) + (cpd-cpv)(rr(il,i)-rti)t(il, j)
2049	dei = denom
2050	IF (abs(dei)<0.01) dei = 0.01
2051	sij(il, i, j) = anum/dei
2052	sij(il, i, i) = 1.0
2053	altem = sij(il, i, j)rr(il, i) + (1.-sij(il,i,j))rti - rs(il, j)
2054	altem = altem/bf2
2055	cwat = clw(il, j)*(1.-ep(il,j))
2056	stemp = sij(il, i, j)
2057	IF ((stemp<0.0 .OR. stemp>1.0 .OR. altem>cwat) .AND. j>i) THEN
2058
2059	IF (cvflag_ice) THEN
2060	anum = anum - (lv(il,j)+frac(il,j)lf(il,j))(rti-rs(il,j)-cwat*bf2)
2061	denom = denom + (lv(il,j)+frac(il,j)lf(il,j))(rr(il,i)-rti)
2062	ELSE
2063	anum = anum - lv(il, j)(rti-rs(il,j)-cwatbf2)
2064	denom = denom + lv(il, j)*(rr(il,i)-rti)
2065	END IF
2066
2067	IF (abs(denom)<0.01) denom = 0.01
2068	sij(il, i, j) = anum/denom
2069	altem = sij(il, i, j)rr(il, i) + (1.-sij(il,i,j))rti - rs(il, j)
2070	altem = altem - (bf2-1.)*cwat
2071	END IF
2072	IF (sij(il,i,j)>0.0 .AND. sij(il,i,j)<0.95) THEN
2073	qent(il, i, j) = sij(il, i, j)rr(il, i) + (1.-sij(il,i,j))rti
2074	uent(il, i, j) = sij(il, i, j)u(il, i) + (1.-sij(il,i,j))unk(il)
2075	vent(il, i, j) = sij(il, i, j)v(il, i) + (1.-sij(il,i,j))vnk(il)
2076	!!!! do k=1,ntra
2077	!!!! traent(il,i,j,k)=sij(il,i,j)*tra(il,i,k)
2078	!!!! : +(1.-sij(il,i,j))*tra(il,nk(il),k)
2079	!!!! end do
2080	elij(il, i, j) = altem
2081	elij(il, i, j) = max(0.0, elij(il,i,j))
2082	ment(il, i, j) = m(il, i)/(1.-sij(il,i,j))
2083	nent(il, i) = nent(il, i) + 1
2084	END IF
2085	sij(il, i, j) = max(0.0, sij(il,i,j))
2086	sij(il, i, j) = amin1(1.0, sij(il,i,j))
2087	END IF ! new
2088	END DO
2089	END DO
2090
2091	!AC! do k=1,ntra
2092	!AC! do j=minorig,nl
2093	!AC! do il=1,ncum
2094	!AC! if( (i.ge.icb(il)).and.(i.le.inb(il)).and.
2095	!AC! : (j.ge.(icb(il)-1)).and.(j.le.inb(il)))then
2096	!AC! traent(il,i,j,k)=sij(il,i,j)*tra(il,i,k)
2097	!AC! : +(1.-sij(il,i,j))*tra(il,nk(il),k)
2098	!AC! endif
2099	!AC! enddo
2100	!AC! enddo
2101	!AC! enddo
2102
2103
2104	! * if no air can entrain at level i assume that updraft detrains *
2105	! * at that level and calculate detrained air flux and properties *
2106
2107
2108	! @ do 170 i=icb(il),inb(il)
2109
2110	DO il = 1, ncum
2111	IF ((i>=icb(il)) .AND. (i<=inb(il)) .AND. (nent(il,i)==0)) THEN
2112	! @ if(nent(il,i).eq.0)then
2113	ment(il, i, i) = m(il, i)
2114	qent(il, i, i) = qnk(il) - ep(il, i)*clw(il, i)
2115	uent(il, i, i) = unk(il)
2116	vent(il, i, i) = vnk(il)
2117	elij(il, i, i) = clw(il, i)
2118	! MAF sij(il,i,i)=1.0
2119	sij(il, i, i) = 0.0
2120	END IF
2121	END DO
2122	END DO
2123
2124	!AC! do j=1,ntra
2125	!AC! do i=minorig+1,nl
2126	!AC! do il=1,ncum
2127	!AC! if (i.ge.icb(il) .and. i.le.inb(il) .and. nent(il,i).eq.0) then
2128	!AC! traent(il,i,i,j)=tra(il,nk(il),j)
2129	!AC! endif
2130	!AC! enddo
2131	!AC! enddo
2132	!AC! enddo
2133
2134	DO j = minorig, nl
2135	DO i = minorig, nl
2136	DO il = 1, ncum
2137	IF ((j>=(icb(il)-1)) .AND. (j<=inb(il)) .AND. (i>=icb(il)) .AND. (i<=inb(il))) THEN
2138	sigij(il, i, j) = sij(il, i, j)
2139	END IF
2140	END DO
2141	END DO
2142	END DO
2143	! @ enddo
2144
2145	! @170 continue
2146
2147	! =====================================================================
2148	! --- NORMALIZE ENTRAINED AIR MASS FLUXES
2149	! --- TO REPRESENT EQUAL PROBABILITIES OF MIXING
2150	! =====================================================================
2151
2152	CALL zilch(asum, nloc*nd)
2153	CALL zilch(csum, nloc*nd)
2154	CALL zilch(csum, nloc*nd)
2155
2156	DO il = 1, ncum
2157	lwork(il) = .FALSE.
2158	END DO
2159
2160	DO i = minorig + 1, nl
2161
2162	num1 = 0
2163	DO il = 1, ncum
2164	IF (i>=icb(il) .AND. i<=inb(il)) num1 = num1 + 1
2165	END DO
2166	IF (num1<=0) GO TO 789
2167
2168
2169	DO il = 1, ncum
2170	IF (i>=icb(il) .AND. i<=inb(il)) THEN
2171	lwork(il) = (nent(il,i)/=0)
2172	qp = qnk(il) - ep(il, i)*clw(il, i)
2173
2174	IF (cvflag_ice) THEN
2175
2176	anum = h(il, i) - hp(il, i) - (lv(il,i)+frac(il,i)lf(il,i)) &
2177	(qp-rs(il,i)) + (cpv-cpd)t(il, i)(qp-rr(il,i))
2178	denom = h(il, i) - hp(il, i) + (lv(il,i)+frac(il,i)lf(il,i)) &
2179	(rr(il,i)-qp) + (cpd-cpv)t(il, i)(rr(il,i)-qp)
2180	ELSE
2181
2182	anum = h(il, i) - hp(il, i) - lv(il, i)*(qp-rs(il,i)) + &
2183	(cpv-cpd)t(il, i)(qp-rr(il,i))
2184	denom = h(il, i) - hp(il, i) + lv(il, i)*(rr(il,i)-qp) + &
2185	(cpd-cpv)t(il, i)(rr(il,i)-qp)
2186	END IF
2187
2188	IF (abs(denom)<0.01) denom = 0.01
2189	scrit(il) = anum/denom
2190	alt = qp - rs(il, i) + scrit(il)*(rr(il,i)-qp)
2191	IF (scrit(il)<=0.0 .OR. alt<=0.0) scrit(il) = 1.0
2192	smax(il) = 0.0
2193	asij(il) = 0.0
2194	END IF
2195	END DO
2196
2197	DO j = nl, minorig, -1
2198
2199	num2 = 0
2200	DO il = 1, ncum
2201	IF (i>=icb(il) .AND. i<=inb(il) .AND. &
2202	j>=(icb(il)-1) .AND. j<=inb(il) .AND. &
2203	lwork(il)) num2 = num2 + 1
2204	END DO
2205	IF (num2<=0) GO TO 175
2206
2207	DO il = 1, ncum
2208	IF (i>=icb(il) .AND. i<=inb(il) .AND. &
2209	j>=(icb(il)-1) .AND. j<=inb(il) .AND. &
2210	lwork(il)) THEN
2211
2212	IF (sij(il,i,j)>1.0E-16 .AND. sij(il,i,j)<0.95) THEN
2213	wgh = 1.0
2214	IF (j>i) THEN
2215	sjmax = max(sij(il,i,j+1), smax(il))
2216	sjmax = amin1(sjmax, scrit(il))
2217	smax(il) = max(sij(il,i,j), smax(il))
2218	sjmin = max(sij(il,i,j-1), smax(il))
2219	sjmin = amin1(sjmin, scrit(il))
2220	IF (sij(il,i,j)<(smax(il)-1.0E-16)) wgh = 0.0
2221	smid = amin1(sij(il,i,j), scrit(il))
2222	ELSE
2223	sjmax = max(sij(il,i,j+1), scrit(il))
2224	smid = max(sij(il,i,j), scrit(il))
2225	sjmin = 0.0
2226	IF (j>1) sjmin = sij(il, i, j-1)
2227	sjmin = max(sjmin, scrit(il))
2228	END IF
2229	delp = abs(sjmax-smid)
2230	delm = abs(sjmin-smid)
2231	asij(il) = asij(il) + wgh*(delp+delm)
2232	ment(il, i, j) = ment(il, i, j)(delp+delm)wgh
2233	END IF
2234	END IF
2235	END DO
2236
2237	175 END DO
2238
2239	DO il = 1, ncum
2240	IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il)) THEN
2241	asij(il) = max(1.0E-16, asij(il))
2242	asij(il) = 1.0/asij(il)
2243	asum(il, i) = 0.0
2244	bsum(il, i) = 0.0
2245	csum(il, i) = 0.0
2246	END IF
2247	END DO
2248
2249	DO j = minorig, nl
2250	DO il = 1, ncum
2251	IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il) .AND. &
2252	j>=(icb(il)-1) .AND. j<=inb(il)) THEN
2253	ment(il, i, j) = ment(il, i, j)*asij(il)
2254	END IF
2255	END DO
2256	END DO
2257
2258	DO j = minorig, nl
2259	DO il = 1, ncum
2260	IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il) .AND. &
2261	j>=(icb(il)-1) .AND. j<=inb(il)) THEN
2262	asum(il, i) = asum(il, i) + ment(il, i, j)
2263	ment(il, i, j) = ment(il, i, j)*sig(il, j)
2264	bsum(il, i) = bsum(il, i) + ment(il, i, j)
2265	END IF
2266	END DO
2267	END DO
2268
2269	DO il = 1, ncum
2270	IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il)) THEN
2271	bsum(il, i) = max(bsum(il,i), 1.0E-16)
2272	bsum(il, i) = 1.0/bsum(il, i)
2273	END IF
2274	END DO
2275
2276	DO j = minorig, nl
2277	DO il = 1, ncum
2278	IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il) .AND. &
2279	j>=(icb(il)-1) .AND. j<=inb(il)) THEN
2280	ment(il, i, j) = ment(il, i, j)asum(il, i)bsum(il, i)
2281	END IF
2282	END DO
2283	END DO
2284
2285	DO j = minorig, nl
2286	DO il = 1, ncum
2287	IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il) .AND. &
2288	j>=(icb(il)-1) .AND. j<=inb(il)) THEN
2289	csum(il, i) = csum(il, i) + ment(il, i, j)
2290	END IF
2291	END DO
2292	END DO
2293
2294	DO il = 1, ncum
2295	IF (i>=icb(il) .AND. i<=inb(il) .AND. lwork(il) .AND. &
2296	csum(il,i)<m(il,i)) THEN
2297	nent(il, i) = 0
2298	ment(il, i, i) = m(il, i)
2299	qent(il, i, i) = qnk(il) - ep(il, i)*clw(il, i)
2300	uent(il, i, i) = unk(il)
2301	vent(il, i, i) = vnk(il)
2302	elij(il, i, i) = clw(il, i)
2303	! MAF sij(il,i,i)=1.0
2304	sij(il, i, i) = 0.0
2305	END IF
2306	END DO ! il
2307
2308	!AC! do j=1,ntra
2309	!AC! do il=1,ncum
2310	!AC! if ( i.ge.icb(il) .and. i.le.inb(il) .and. lwork(il)
2311	!AC! : .and. csum(il,i).lt.m(il,i) ) then
2312	!AC! traent(il,i,i,j)=tra(il,nk(il),j)
2313	!AC! endif
2314	!AC! enddo
2315	!AC! enddo
2316	789 END DO
2317
2318	! MAF: renormalisation de MENT
2319	CALL zilch(zm, nloc*na)
2320	DO jm = 1, nl
2321	DO im = 1, nl
2322	DO il = 1, ncum
2323	zm(il, im) = zm(il, im) + (1.-sij(il,im,jm))*ment(il, im, jm)
2324	END DO
2325	END DO
2326	END DO
2327
2328	DO jm = 1, nl
2329	DO im = 1, nl
2330	DO il = 1, ncum
2331	IF (zm(il,im)/=0.) THEN
2332	ment(il, im, jm) = ment(il, im, jm)*m(il, im)/zm(il, im)
2333	END IF
2334	END DO
2335	END DO
2336	END DO
2337
2338	DO jm = 1, nl
2339	DO im = 1, nl
2340	DO il = 1, ncum
2341	qents(il, im, jm) = qent(il, im, jm)
2342	ments(il, im, jm) = ment(il, im, jm)
2343	END DO
2344	END DO
2345	END DO
2346
2347	RETURN
2348	END SUBROUTINE cv3_mixing
2349
2350	SUBROUTINE cv3_unsat(nloc, ncum, nd, na, ntra, icb, inb, iflag, &
2351	t, rr, rs, gz, u, v, tra, p, ph, &
2352	th, tv, lv, lf, cpn, ep, sigp, clw, &
2353	m, ment, elij, delt, plcl, coef_clos, &
2354	mp, rp, up, vp, trap, wt, water, evap, fondue, ice, &
2355	faci, b, sigd, &
2356	wdtrainA, wdtrainM) ! RomP
2357	USE print_control_mod, ONLY: prt_level, lunout
2358	IMPLICIT NONE
2359
2360
2361	include "cvthermo.h"
2362	include "cv3param.h"
2363	include "cvflag.h"
2364	include "nuage.h"
2365
2366	!inputs:
2367	INTEGER, INTENT (IN) :: ncum, nd, na, ntra, nloc
2368	INTEGER, DIMENSION (nloc), INTENT (IN) :: icb, inb
2369	REAL, INTENT(IN) :: delt
2370	REAL, DIMENSION (nloc), INTENT (IN) :: plcl
2371	REAL, DIMENSION (nloc, nd), INTENT (IN) :: t, rr, rs
2372	REAL, DIMENSION (nloc, na), INTENT (IN) :: gz
2373	REAL, DIMENSION (nloc, nd), INTENT (IN) :: u, v
2374	REAL tra(nloc, nd, ntra)
2375	REAL p(nloc, nd), ph(nloc, nd+1)
2376	REAL, DIMENSION (nloc, na), INTENT (IN) :: ep, sigp, clw
2377	REAL, DIMENSION (nloc, na), INTENT (IN) :: th, tv, lv, cpn
2378	REAL, DIMENSION (nloc, na), INTENT (IN) :: lf
2379	REAL, DIMENSION (nloc, na), INTENT (IN) :: m
2380	REAL, DIMENSION (nloc, na, na), INTENT (IN) :: ment, elij
2381	REAL, DIMENSION (nloc), INTENT (IN) :: coef_clos
2382
2383	!input/output
2384	INTEGER, DIMENSION (nloc), INTENT (INOUT) :: iflag(nloc)
2385
2386	!outputs:
2387	REAL, DIMENSION (nloc, na), INTENT (OUT) :: mp, rp, up, vp
2388	REAL, DIMENSION (nloc, na), INTENT (OUT) :: water, evap, wt
2389	REAL, DIMENSION (nloc, na), INTENT (OUT) :: ice, fondue, faci
2390	REAL, DIMENSION (nloc, na, ntra), INTENT (OUT) :: trap
2391	REAL, DIMENSION (nloc, na), INTENT (OUT) :: b
2392	REAL, DIMENSION (nloc), INTENT (OUT) :: sigd
2393	! 25/08/10 - RomP---- ajout des masses precipitantes ejectees
2394	! de l ascendance adiabatique et des flux melanges Pa et Pm.
2395	! Distinction des wdtrain
2396	! Pa = wdtrainA Pm = wdtrainM
2397	REAL, DIMENSION (nloc, na), INTENT (OUT) :: wdtrainA, wdtrainM
2398
2399	!local variables
2400	INTEGER i, j, k, il, num1, ndp1
2401	REAL tinv, delti, coef
2402	REAL awat, afac, afac1, afac2, bfac
2403	REAL pr1, pr2, sigt, b6, c6, d6, e6, f6, revap, delth
2404	REAL amfac, amp2, xf, tf, fac2, ur, sru, fac, d, af, bf
2405	REAL ampmax, thaw
2406	REAL tevap(nloc)
2407	REAL lvcp(nloc, na), lfcp(nloc, na)
2408	REAL h(nloc, na), hm(nloc, na)
2409	REAL frac(nloc, na)
2410	REAL fraci(nloc, na), prec(nloc, na)
2411	REAL wdtrain(nloc)
2412	LOGICAL lwork(nloc), mplus(nloc)
2413
2414
2415	! ------------------------------------------------------
2416	IF (prt_level .GE. 10) print *,' ->cv3_unsat, iflag(1) ', iflag(1)
2417
2418	! =============================
2419	! --- INITIALIZE OUTPUT ARRAYS
2420	! =============================
2421	! (loops up to nl+1)
2422	mp(:,:) = 0.
2423	rp(:,:) = 0.
2424	up(:,:) = 0.
2425	vp(:,:) = 0.
2426	water(:,:) = 0.
2427	evap(:,:) = 0.
2428	wt(:,:) = 0.
2429	ice(:,:) = 0.
2430	fondue(:,:) = 0.
2431	faci(:,:) = 0.
2432	b(:,:) = 0.
2433	sigd(:) = 0.
2434	!! RomP >>>
2435	wdtrainA(:,:) = 0.
2436	wdtrainM(:,:) = 0.
2437	!! RomP <<<
2438
2439	DO i = 1, nlp
2440	DO il = 1, ncum
2441	rp(il, i) = rr(il, i)
2442	up(il, i) = u(il, i)
2443	vp(il, i) = v(il, i)
2444	wt(il, i) = 0.001
2445	END DO
2446	END DO
2447
2448	! *** Set the fractionnal area sigd of precipitating downdraughts
2449	DO il = 1, ncum
2450	sigd(il) = sigdz*coef_clos(il)
2451	END DO
2452
2453	! =====================================================================
2454	! --- INITIALIZE VARIOUS ARRAYS AND PARAMETERS USED IN THE COMPUTATIONS
2455	! =====================================================================
2456	! (loops up to nl+1)
2457
2458	delti = 1./delt
2459	tinv = 1./3.
2460
2461	DO i = 1, nlp
2462	DO il = 1, ncum
2463	frac(il, i) = 0.0
2464	fraci(il, i) = 0.0
2465	prec(il, i) = 0.0
2466	lvcp(il, i) = lv(il, i)/cpn(il, i)
2467	lfcp(il, i) = lf(il, i)/cpn(il, i)
2468	END DO
2469	END DO
2470
2471	!AC! do k=1,ntra
2472	!AC! do i=1,nd
2473	!AC! do il=1,ncum
2474	!AC! trap(il,i,k)=tra(il,i,k)
2475	!AC! enddo
2476	!AC! enddo
2477	!AC! enddo
2478
2479	! * check whether ep(inb)=0, if so, skip precipitating *
2480	! * downdraft calculation *
2481
2482
2483	DO il = 1, ncum
2484	!! lwork(il)=.TRUE.
2485	!! if(ep(il,inb(il)).lt.0.0001)lwork(il)=.FALSE.
2486	!jyg<
2487	!! lwork(il) = ep(il, inb(il)) >= 0.0001
2488	lwork(il) = ep(il, inb(il)) >= 0.0001 .AND. iflag(il) <= 2
2489	END DO
2490
2491
2492	! ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2493	!
2494	! * begin downdraft loop *
2495	!
2496	! ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2497
2498	DO i = nl + 1, 1, -1
2499
2500	num1 = 0
2501	DO il = 1, ncum
2502	IF (i<=inb(il) .AND. lwork(il)) num1 = num1 + 1
2503	END DO
2504	IF (num1<=0) GO TO 400
2505
2506	CALL zilch(wdtrain, ncum)
2507
2508
2509	! * integrate liquid water equation to find condensed water *
2510	! * and condensed water flux *
2511	!
2512	!
2513	! * calculate detrained precipitation *
2514
2515	DO il = 1, ncum
2516	IF (i<=inb(il) .AND. lwork(il)) THEN
2517	IF (cvflag_grav) THEN
2518	wdtrain(il) = gravep(il, i)m(il, i)*clw(il, i)
2519	wdtrainA(il, i) = wdtrain(il)/grav ! Pa RomP
2520	ELSE
2521	wdtrain(il) = 10.0ep(il, i)m(il, i)*clw(il, i)
2522	wdtrainA(il, i) = wdtrain(il)/10. ! Pa RomP
2523	END IF
2524	END IF
2525	END DO
2526
2527	IF (i>1) THEN
2528	DO j = 1, i - 1
2529	DO il = 1, ncum
2530	IF (i<=inb(il) .AND. lwork(il)) THEN
2531	awat = elij(il, j, i) - (1.-ep(il,i))*clw(il, i)
2532	awat = max(awat, 0.0)
2533	IF (cvflag_grav) THEN
2534	wdtrain(il) = wdtrain(il) + gravawatment(il, j, i)
2535	wdtrainM(il, i) = wdtrain(il)/grav - wdtrainA(il, i) ! Pm RomP
2536	ELSE
2537	wdtrain(il) = wdtrain(il) + 10.0awatment(il, j, i)
2538	wdtrainM(il, i) = wdtrain(il)/10. - wdtrainA(il, i) ! Pm RomP
2539	END IF
2540	END IF
2541	END DO
2542	END DO
2543	END IF
2544
2545
2546	! * find rain water and evaporation using provisional *
2547	! * estimates of rp(i)and rp(i-1) *
2548
2549
2550	DO il = 1, ncum
2551	IF (i<=inb(il) .AND. lwork(il)) THEN
2552
2553	wt(il, i) = 45.0
2554
2555	IF (cvflag_ice) THEN
2556	frac(il, inb(il)) = 1. - (t(il,inb(il))-243.15)/(263.15-243.15)
2557	frac(il, inb(il)) = min(max(frac(il,inb(il)),0.), 1.)
2558	fraci(il, inb(il)) = frac(il, inb(il))
2559	ELSE
2560	CONTINUE
2561	END IF
2562
2563	IF (i<inb(il)) THEN
2564
2565	IF (cvflag_ice) THEN
2566	!CR:tmax_fonte_cv: T for which ice is totally melted (used to be 275.15)
2567	thaw = (t(il,i)-273.15)/(tmax_fonte_cv-273.15)
2568	thaw = min(max(thaw,0.0), 1.0)
2569	frac(il, i) = frac(il, i)*(1.-thaw)
2570	ELSE
2571	CONTINUE
2572	END IF
2573
2574	rp(il, i) = rp(il, i+1) + &
2575	(cpd*(t(il,i+1)-t(il,i))+gz(il,i+1)-gz(il,i))/lv(il, i)
2576	rp(il, i) = 0.5*(rp(il,i)+rr(il,i))
2577	END IF
2578	fraci(il, i) = 1. - (t(il,i)-243.15)/(263.15-243.15)
2579	fraci(il, i) = min(max(fraci(il,i),0.0), 1.0)
2580	rp(il, i) = max(rp(il,i), 0.0)
2581	rp(il, i) = amin1(rp(il,i), rs(il,i))
2582	rp(il, inb(il)) = rr(il, inb(il))
2583
2584	IF (i==1) THEN
2585	afac = p(il, 1)(rs(il,1)-rp(il,1))/(1.0E4+2000.0p(il,1)*rs(il,1))
2586	IF (cvflag_ice) THEN
2587	afac1 = p(il, i)(rs(il,1)-rp(il,1))/(1.0E4+2000.0p(il,1)*rs(il,1))
2588	END IF
2589	ELSE
2590	rp(il, i-1) = rp(il, i) + (cpd*(t(il,i)-t(il,i-1))+gz(il,i)-gz(il,i-1))/lv(il, i)
2591	rp(il, i-1) = 0.5*(rp(il,i-1)+rr(il,i-1))
2592	rp(il, i-1) = amin1(rp(il,i-1), rs(il,i-1))
2593	rp(il, i-1) = max(rp(il,i-1), 0.0)
2594	afac1 = p(il, i)(rs(il,i)-rp(il,i))/(1.0E4+2000.0p(il,i)*rs(il,i))
2595	afac2 = p(il, i-1)(rs(il,i-1)-rp(il,i-1))/(1.0E4+2000.0p(il,i-1)*rs(il,i-1))
2596	afac = 0.5*(afac1+afac2)
2597	END IF
2598	IF (i==inb(il)) afac = 0.0
2599	afac = max(afac, 0.0)
2600	bfac = 1./(sigd(il)*wt(il,i))
2601
2602	!
2603	IF (prt_level >= 20) THEN
2604	Print*, 'cv3_unsat after provisional rp estimate: rp, afac, bfac ', &
2605	i, rp(1, i), afac,bfac
2606	ENDIF
2607	!
2608	!JYG1
2609	! cc sigt=1.0
2610	! cc if(i.ge.icb)sigt=sigp(i)
2611	! prise en compte de la variation progressive de sigt dans
2612	! les couches icb et icb-1:
2613	! pour plcl<ph(i+1), pr1=0 & pr2=1
2614	! pour plcl>ph(i), pr1=1 & pr2=0
2615	! pour ph(i+1)<plcl<ph(i), pr1 est la proportion a cheval
2616	! sur le nuage, et pr2 est la proportion sous la base du
2617	! nuage.
2618	pr1 = (plcl(il)-ph(il,i+1))/(ph(il,i)-ph(il,i+1))
2619	pr1 = max(0., min(1.,pr1))
2620	pr2 = (ph(il,i)-plcl(il))/(ph(il,i)-ph(il,i+1))
2621	pr2 = max(0., min(1.,pr2))
2622	sigt = sigp(il, i)*pr1 + pr2
2623	!JYG2
2624
2625	!JYG----
2626	! b6 = bfac100.sigd(il)(ph(il,i)-ph(il,i+1))sigt*afac
2627	! c6 = water(il,i+1) + wdtrain(il)*bfac
2628	! c6 = prec(il,i+1) + wdtrain(il)*bfac
2629	! revap=0.5(-b6+sqrt(b6b6+4.*c6))
2630	! evap(il,i)=sigtafacrevap
2631	! water(il,i)=revap*revap
2632	! prec(il,i)=revap*revap
2633	!! print *,' i,b6,c6,revap,evap(il,i),water(il,i),wdtrain(il) ', &
2634	!! i,b6,c6,revap,evap(il,i),water(il,i),wdtrain(il)
2635	!!---end jyg---
2636
2637	! --------retour à la formulation originale d'Emanuel.
2638	IF (cvflag_ice) THEN
2639
2640	! b6=bfac50.sigd(il)(ph(il,i)-ph(il,i+1))sigt*afac
2641	! c6=prec(il,i+1)+bfac*wdtrain(il) &
2642	! -50.sigd(il)bfac(ph(il,i)-ph(il,i+1))evap(il,i+1)
2643	! if(c6.gt.0.0)then
2644	! revap=0.5(-b6+sqrt(b6b6+4.*c6))
2645
2646	!JAM Attention: evap=sigt*E
2647	! Modification: evap devient l'évaporation en milieu de couche
2648	! car nécessaire dans cv3_yield
2649	! Du coup, il faut modifier pas mal d'équations...
2650	! et l'expression de afac qui devient afac1
2651	! revap=sqrt((prec(i+1)+prec(i))/2)
2652
2653	b6 = bfac50.sigd(il)(ph(il,i)-ph(il,i+1))sigt*afac1
2654	c6 = prec(il, i+1) + 0.5bfacwdtrain(il)
2655	! print *,'bfac,sigd(il),sigt,afac1 ',bfac,sigd(il),sigt,afac1
2656	! print *,'prec(il,i+1),wdtrain(il) ',prec(il,i+1),wdtrain(il)
2657	! print ,'b6,c6,b6b6+4.c6 ',b6,c6,b6b6+4.*c6
2658	IF (c6>b6*b6+1.E-20) THEN
2659	revap = 2.c6/(b6+sqrt(b6b6+4.*c6))
2660	ELSE
2661	revap = (-b6+sqrt(b6b6+4.c6))/2.
2662	END IF
2663	prec(il, i) = max(0., 2.revaprevap-prec(il,i+1))
2664	! print*,prec(il,i),'neige'
2665
2666	!JYG Dans sa formulation originale, Emanuel calcule l'evaporation par:
2667	! c evap(il,i)=sigtafacrevap
2668	! ce qui n'est pas correct. Dans cv_routines, la formulation a été modifiee.
2669	! Ici,l'evaporation evap est simplement calculee par l'equation de
2670	! conservation.
2671	! prec(il,i)=revap*revap
2672	! else
2673	!JYG---- Correction : si c6 <= 0, water(il,i)=0.
2674	! prec(il,i)=0.
2675	! endif
2676
2677	!JYG--- Dans tous les cas, evaporation = [tt ce qui entre dans la couche i]
2678	! moins [tt ce qui sort de la couche i]
2679	! print *, 'evap avec ice'
2680	evap(il, i) = (wdtrain(il)+sigd(il)wt(il,i)(prec(il,i+1)-prec(il,i))) / &
2681	(sigd(il)(ph(il,i)-ph(il,i+1))100.)
2682	!
2683	IF (prt_level >= 20) THEN
2684	Print*, 'cv3_unsat after evap computation: wdtrain, sigd, wt, prec(i+1),prec(i) ', &
2685	i, wdtrain(1), sigd(1), wt(1,i), prec(1,i+1),prec(1,i)
2686	ENDIF
2687	!
2688
2689	!jyg<
2690	d6 = prec(il,i)-prec(il,i+1)
2691
2692	!! d6 = bfacwdtrain(il) - 100.sigd(il)bfac(ph(il,i)-ph(il,i+1))*evap(il, i)
2693	!! e6 = bfac*wdtrain(il)
2694	!! f6 = -100.sigd(il)bfac(ph(il,i)-ph(il,i+1))evap(il, i)
2695	!>jyg
2696	!CR:tmax_fonte_cv: T for which ice is totally melted (used to be 275.15)
2697	thaw = (t(il,i)-273.15)/(tmax_fonte_cv-273.15)
2698	thaw = min(max(thaw,0.0), 1.0)
2699	!jyg<
2700	water(il, i) = water(il, i+1) + (1-fraci(il,i))*d6
2701	ice(il, i) = ice(il, i+1) + fraci(il, i)*d6
2702	water(il, i) = min(prec(il,i), max(water(il,i), 0.))
2703	ice(il, i) = min(prec(il,i), max(ice(il,i), 0.))
2704
2705	!! water(il, i) = water(il, i+1) + (1-fraci(il,i))*d6
2706	!! water(il, i) = max(water(il,i), 0.)
2707	!! ice(il, i) = ice(il, i+1) + fraci(il, i)*d6
2708	!! ice(il, i) = max(ice(il,i), 0.)
2709	!>jyg
2710	fondue(il, i) = ice(il, i)*thaw
2711	water(il, i) = water(il, i) + fondue(il, i)
2712	ice(il, i) = ice(il, i) - fondue(il, i)
2713
2714	IF (water(il,i)+ice(il,i)<1.E-30) THEN
2715	faci(il, i) = 0.
2716	ELSE
2717	faci(il, i) = ice(il, i)/(water(il,i)+ice(il,i))
2718	END IF
2719
2720	! water(il,i)=water(il,i+1)+(1.-fraci(il,i))e6+(1.-faci(il,i))f6
2721	! water(il,i)=max(water(il,i),0.)
2722	! ice(il,i)=ice(il,i+1)+fraci(il,i)e6+faci(il,i)f6
2723	! ice(il,i)=max(ice(il,i),0.)
2724	! fondue(il,i)=ice(il,i)*thaw
2725	! water(il,i)=water(il,i)+fondue(il,i)
2726	! ice(il,i)=ice(il,i)-fondue(il,i)
2727
2728	! if((water(il,i)+ice(il,i)).lt.1.e-30)then
2729	! faci(il,i)=0.
2730	! else
2731	! faci(il,i)=ice(il,i)/(water(il,i)+ice(il,i))
2732	! endif
2733
2734	ELSE
2735	b6 = bfac50.sigd(il)(ph(il,i)-ph(il,i+1))sigt*afac
2736	c6 = water(il, i+1) + bfac*wdtrain(il) - &
2737	50.sigd(il)bfac(ph(il,i)-ph(il,i+1))evap(il, i+1)
2738	IF (c6>0.0) THEN
2739	revap = 0.5(-b6+sqrt(b6b6+4.*c6))
2740	water(il, i) = revap*revap
2741	ELSE
2742	water(il, i) = 0.
2743	END IF
2744	! print *, 'evap sans ice'
2745	evap(il, i) = (wdtrain(il)+sigd(il)wt(il,i)(water(il,i+1)-water(il,i)))/ &
2746	(sigd(il)(ph(il,i)-ph(il,i+1))100.)
2747
2748	END IF
2749	END IF !(i.le.inb(il) .and. lwork(il))
2750	END DO
2751	! ----------------------------------------------------------------
2752
2753	! cc
2754	! * calculate precipitating downdraft mass flux under *
2755	! * hydrostatic approximation *
2756
2757	DO il = 1, ncum
2758	IF (i<=inb(il) .AND. lwork(il) .AND. i/=1) THEN
2759
2760	tevap(il) = max(0.0, evap(il,i))
2761	delth = max(0.001, (th(il,i)-th(il,i-1)))
2762	IF (cvflag_ice) THEN
2763	IF (cvflag_grav) THEN
2764	mp(il, i) = 100.ginv(lvcp(il,i)sigd(il)tevap(il)* &
2765	(p(il,i-1)-p(il,i))/delth + &
2766	lfcp(il,i)sigd(il)faci(il,i)tevap(il) &
2767	(p(il,i-1)-p(il,i))/delth + &
2768	lfcp(il,i)sigd(il)wt(il,i)/100.fondue(il,i) &
2769	(p(il,i-1)-p(il,i))/delth/(ph(il,i)-ph(il,i+1)))
2770	ELSE
2771	mp(il, i) = 10.(lvcp(il,i)sigd(il)tevap(il) &
2772	(p(il,i-1)-p(il,i))/delth + &
2773	lfcp(il,i)sigd(il)faci(il,i)tevap(il) &
2774	(p(il,i-1)-p(il,i))/delth + &
2775	lfcp(il,i)sigd(il)wt(il,i)/100.fondue(il,i) &
2776	(p(il,i-1)-p(il,i))/delth/(ph(il,i)-ph(il,i+1)))
2777
2778	END IF
2779	ELSE
2780	IF (cvflag_grav) THEN
2781	mp(il, i) = 100.ginvlvcp(il, i)sigd(il)tevap(il)* &
2782	(p(il,i-1)-p(il,i))/delth
2783	ELSE
2784	mp(il, i) = 10.lvcp(il, i)sigd(il)tevap(il) &
2785	(p(il,i-1)-p(il,i))/delth
2786	END IF
2787
2788	END IF
2789
2790	END IF !(i.le.inb(il) .and. lwork(il) .and. i.ne.1)
2791	IF (prt_level .GE. 20) THEN
2792	PRINT *,'cv3_unsat, mp hydrostatic ', i, mp(il,i)
2793	ENDIF
2794	END DO
2795	! ----------------------------------------------------------------
2796
2797	! * if hydrostatic assumption fails, *
2798	! * solve cubic difference equation for downdraft theta *
2799	! * and mass flux from two simultaneous differential eqns *
2800
2801	DO il = 1, ncum
2802	IF (i<=inb(il) .AND. lwork(il) .AND. i/=1) THEN
2803
2804	amfac = sigd(il)sigd(il)70.0ph(il, i)(p(il,i-1)-p(il,i))* &
2805	(th(il,i)-th(il,i-1))/(tv(il,i)*th(il,i))
2806	amp2 = abs(mp(il,i+1)mp(il,i+1)-mp(il,i)mp(il,i))
2807
2808	IF (amp2>(0.1*amfac)) THEN
2809	xf = 100.0sigd(il)sigd(il)sigd(il)(ph(il,i)-ph(il,i+1))
2810	tf = b(il, i) - 5.0(th(il,i)-th(il,i-1))t(il, i) / &
2811	(lvcp(il,i)sigd(il)th(il,i))
2812	af = xftf + mp(il, i+1)mp(il, i+1)*tinv
2813
2814	IF (cvflag_ice) THEN
2815	bf = 2.(tinvmp(il,i+1))*3 + tinvmp(il, i+1)xftf + &
2816	50.(p(il,i-1)-p(il,i))xf(tevap(il)(1.+(lf(il,i)/lv(il,i))*faci(il,i)) + &
2817	(lf(il,i)/lv(il,i))wt(il,i)/100.fondue(il,i)/(ph(il,i)-ph(il,i+1)))
2818	ELSE
2819
2820	bf = 2.(tinvmp(il,i+1))*3 + tinvmp(il, i+1)xftf + &
2821	50.(p(il,i-1)-p(il,i))xf*tevap(il)
2822	END IF
2823
2824	fac2 = 1.0
2825	IF (bf<0.0) fac2 = -1.0
2826	bf = abs(bf)
2827	ur = 0.25bfbf - afafaftinvtinv*tinv
2828	IF (ur>=0.0) THEN
2829	sru = sqrt(ur)
2830	fac = 1.0
2831	IF ((0.5*bf-sru)<0.0) fac = -1.0
2832	mp(il, i) = mp(il, i+1)tinv + (0.5bf+sru)**tinv + &
2833	fac(abs(0.5bf-sru))**tinv
2834	ELSE
2835	d = atan(2.*sqrt(-ur)/(bf+1.0E-28))
2836	IF (fac2<0.0) d = 3.14159 - d
2837	mp(il, i) = mp(il, i+1)tinv + 2.sqrt(aftinv)cos(d*tinv)
2838	END IF
2839	mp(il, i) = max(0.0, mp(il,i))
2840	IF (prt_level .GE. 20) THEN
2841	PRINT *,'cv3_unsat, mp cubic ', i, mp(il,i)
2842	ENDIF
2843
2844	IF (cvflag_ice) THEN
2845	IF (cvflag_grav) THEN
2846	!JYG : il y a vraisemblablement une erreur dans la ligne 2 suivante:
2847	! il faut diviser par (mp(il,i)sigd(il)grav) et non par (mp(il,i)+sigd(il)*0.1).
2848	! Et il faut bien revoir les facteurs 100.
2849	b(il, i-1) = b(il, i) + 100.0(p(il,i-1)-p(il,i)) &
2850	(tevap(il)(1.+(lf(il,i)/lv(il,i))faci(il,i)) + &
2851	(lf(il,i)/lv(il,i))wt(il,i)/100.fondue(il,i) / &
2852	(ph(il,i)-ph(il,i+1))) / &
2853	(mp(il,i)+sigd(il)*0.1) - &
2854	10.0(th(il,i)-th(il,i-1))t(il, i) / &
2855	(lvcp(il,i)sigd(il)th(il,i))
2856	ELSE
2857	b(il, i-1) = b(il, i) + 100.0(p(il,i-1)-p(il,i))&
2858	(tevap(il)(1.+(lf(il,i)/lv(il,i))faci(il,i)) + &
2859	(lf(il,i)/lv(il,i))wt(il,i)/100.fondue(il,i) / &
2860	(ph(il,i)-ph(il,i+1))) / &
2861	(mp(il,i)+sigd(il)*0.1) - &
2862	10.0(th(il,i)-th(il,i-1))t(il, i) / &
2863	(lvcp(il,i)sigd(il)th(il,i))
2864	END IF
2865	ELSE
2866	IF (cvflag_grav) THEN
2867	b(il, i-1) = b(il, i) + 100.0(p(il,i-1)-p(il,i))tevap(il) / &
2868	(mp(il,i)+sigd(il)*0.1) - &
2869	10.0(th(il,i)-th(il,i-1))t(il, i) / &
2870	(lvcp(il,i)sigd(il)th(il,i))
2871	ELSE
2872	b(il, i-1) = b(il, i) + 100.0(p(il,i-1)-p(il,i))tevap(il) / &
2873	(mp(il,i)+sigd(il)*0.1) - &
2874	10.0(th(il,i)-th(il,i-1))t(il, i) / &
2875	(lvcp(il,i)sigd(il)th(il,i))
2876	END IF
2877	END IF
2878	b(il, i-1) = max(b(il,i-1), 0.0)
2879
2880	END IF !(amp2.gt.(0.1*amfac))
2881
2882	!jyg< This part shifted 10 lines farther
2883	!!! * limit magnitude of mp(i) to meet cfl condition *
2884	!!
2885	!! ampmax = 2.0(ph(il,i)-ph(il,i+1))delti
2886	!! amp2 = 2.0(ph(il,i-1)-ph(il,i))delti
2887	!! ampmax = min(ampmax, amp2)
2888	!! mp(il, i) = min(mp(il,i), ampmax)
2889	!>jyg
2890
2891	! * force mp to decrease linearly to zero *
2892	! * between cloud base and the surface *
2893
2894
2895	! c if(p(il,i).gt.p(il,icb(il)))then
2896	! c mp(il,i)=mp(il,icb(il))*(p(il,1)-p(il,i))/(p(il,1)-p(il,icb(il)))
2897	! c endif
2898	IF (ph(il,i)>0.9*plcl(il)) THEN
2899	mp(il, i) = mp(il, i)(ph(il,1)-ph(il,i))/(ph(il,1)-0.9plcl(il))
2900	END IF
2901
2902	!jyg< Shifted part
2903	! * limit magnitude of mp(i) to meet cfl condition *
2904
2905	ampmax = 2.0(ph(il,i)-ph(il,i+1))delti
2906	amp2 = 2.0(ph(il,i-1)-ph(il,i))delti
2907	ampmax = min(ampmax, amp2)
2908	mp(il, i) = min(mp(il,i), ampmax)
2909	!>jyg
2910
2911	END IF ! (i.le.inb(il) .and. lwork(il) .and. i.ne.1)
2912	END DO
2913	! ----------------------------------------------------------------
2914	!
2915	IF (prt_level >= 20) THEN
2916	Print*, 'cv3_unsat after mp computation: mp, b(i), b(i-1) ', &
2917	i, mp(1, i), b(1,i), b(1,max(i-1,1))
2918	ENDIF
2919	!
2920
2921	! * find mixing ratio of precipitating downdraft *
2922
2923	DO il = 1, ncum
2924	IF (i<inb(il) .AND. lwork(il)) THEN
2925	mplus(il) = mp(il, i) > mp(il, i+1)
2926	END IF ! (i.lt.inb(il) .and. lwork(il))
2927	END DO
2928
2929	DO il = 1, ncum
2930	IF (i<inb(il) .AND. lwork(il)) THEN
2931
2932	rp(il, i) = rr(il, i)
2933
2934	IF (mplus(il)) THEN
2935
2936	IF (cvflag_grav) THEN
2937	rp(il, i) = rp(il, i+1)mp(il, i+1) + rr(il, i)(mp(il,i)-mp(il,i+1)) + &
2938	100.ginv0.5sigd(il)(ph(il,i)-ph(il,i+1))*(evap(il,i+1)+evap(il,i))
2939	ELSE
2940	rp(il, i) = rp(il, i+1)mp(il, i+1) + rr(il, i)(mp(il,i)-mp(il,i+1)) + &
2941	5.sigd(il)(ph(il,i)-ph(il,i+1))*(evap(il,i+1)+evap(il,i))
2942	END IF
2943	rp(il, i) = rp(il, i)/mp(il, i)
2944	up(il, i) = up(il, i+1)mp(il, i+1) + u(il, i)(mp(il,i)-mp(il,i+1))
2945	up(il, i) = up(il, i)/mp(il, i)
2946	vp(il, i) = vp(il, i+1)mp(il, i+1) + v(il, i)(mp(il,i)-mp(il,i+1))
2947	vp(il, i) = vp(il, i)/mp(il, i)
2948
2949	ELSE ! if (mplus(il))
2950
2951	IF (mp(il,i+1)>1.0E-16) THEN
2952	IF (cvflag_grav) THEN
2953	rp(il, i) = rp(il,i+1) + 100.ginv0.5sigd(il)(ph(il,i)-ph(il,i+1)) * &
2954	(evap(il,i+1)+evap(il,i))/mp(il,i+1)
2955	ELSE
2956	rp(il, i) = rp(il,i+1) + 5.sigd(il)(ph(il,i)-ph(il,i+1)) * &
2957	(evap(il,i+1)+evap(il,i))/mp(il, i+1)
2958	END IF
2959	up(il, i) = up(il, i+1)
2960	vp(il, i) = vp(il, i+1)
2961	END IF ! (mp(il,i+1).gt.1.0e-16)
2962	END IF ! (mplus(il)) else if (.not.mplus(il))
2963
2964	rp(il, i) = amin1(rp(il,i), rs(il,i))
2965	rp(il, i) = max(rp(il,i), 0.0)
2966
2967	END IF ! (i.lt.inb(il) .and. lwork(il))
2968	END DO
2969	! ----------------------------------------------------------------
2970
2971	! * find tracer concentrations in precipitating downdraft *
2972
2973	!AC! do j=1,ntra
2974	!AC! do il = 1,ncum
2975	!AC! if (i.lt.inb(il) .and. lwork(il)) then
2976	!AC!c
2977	!AC! if(mplus(il))then
2978	!AC! trap(il,i,j)=trap(il,i+1,j)*mp(il,i+1)
2979	!AC! : +trap(il,i,j)*(mp(il,i)-mp(il,i+1))
2980	!AC! trap(il,i,j)=trap(il,i,j)/mp(il,i)
2981	!AC! else ! if (mplus(il))
2982	!AC! if(mp(il,i+1).gt.1.0e-16)then
2983	!AC! trap(il,i,j)=trap(il,i+1,j)
2984	!AC! endif
2985	!AC! endif ! (mplus(il)) else if (.not.mplus(il))
2986	!AC!c
2987	!AC! endif ! (i.lt.inb(il) .and. lwork(il))
2988	!AC! enddo
2989	!AC! end do
2990
2991	400 END DO
2992	! ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2993
2994	! * end of downdraft loop *
2995
2996	! ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
2997
2998
2999	RETURN
3000	END SUBROUTINE cv3_unsat
3001
3002	SUBROUTINE cv3_yield(nloc, ncum, nd, na, ntra, ok_conserv_q, &
3003	icb, inb, delt, &
3004	t, rr, t_wake, rr_wake, s_wake, u, v, tra, &
3005	gz, p, ph, h, hp, lv, lf, cpn, th, th_wake, &
3006	ep, clw, m, tp, mp, rp, up, vp, trap, &
3007	wt, water, ice, evap, fondue, faci, b, sigd, &
3008	ment, qent, hent, iflag_mix, uent, vent, &
3009	nent, elij, traent, sig, &
3010	tv, tvp, wghti, &
3011	iflag, precip, Vprecip, Vprecipi, & ! jyg: Vprecipi
3012	ft, fr, fu, fv, ftra, & ! jyg
3013	cbmf, upwd, dnwd, dnwd0, ma, mip, &
3014	!! tls, tps, ! useless . jyg
3015	qcondc, wd, &
3016	ftd, fqd, qnk, qtc, sigt, tau_cld_cv, coefw_cld_cv)
3017
3018	USE print_control_mod, ONLY: lunout, prt_level
3019	USE add_phys_tend_mod, only : fl_cor_ebil
3020
3021	IMPLICIT NONE
3022
3023	include "cvthermo.h"
3024	include "cv3param.h"
3025	include "cvflag.h"
3026	include "conema3.h"
3027
3028	!inputs:
3029	INTEGER, INTENT (IN) :: iflag_mix
3030	INTEGER, INTENT (IN) :: ncum, nd, na, ntra, nloc
3031	LOGICAL, INTENT (IN) :: ok_conserv_q
3032	INTEGER, DIMENSION (nloc), INTENT (IN) :: icb, inb
3033	REAL, INTENT (IN) :: delt
3034	REAL, DIMENSION (nloc, nd), INTENT (IN) :: t, rr, u, v
3035	REAL, DIMENSION (nloc, nd), INTENT (IN) :: t_wake, rr_wake
3036	REAL, DIMENSION (nloc), INTENT (IN) :: s_wake
3037	REAL, DIMENSION (nloc, nd, ntra), INTENT (IN) :: tra
3038	REAL, DIMENSION (nloc, nd), INTENT (IN) :: p
3039	REAL, DIMENSION (nloc, nd+1), INTENT (IN) :: ph
3040	REAL, DIMENSION (nloc, na), INTENT (IN) :: gz, h, hp
3041	REAL, DIMENSION (nloc, na), INTENT (IN) :: th, tp
3042	REAL, DIMENSION (nloc, na), INTENT (IN) :: lv, cpn, ep, clw
3043	REAL, DIMENSION (nloc, na), INTENT (IN) :: lf
3044	REAL, DIMENSION (nloc, na), INTENT (IN) :: rp, up
3045	REAL, DIMENSION (nloc, na), INTENT (IN) :: vp
3046	REAL, DIMENSION (nloc, nd), INTENT (IN) :: wt
3047	REAL, DIMENSION (nloc, nd, ntra), INTENT (IN) :: trap
3048	REAL, DIMENSION (nloc, na), INTENT (IN) :: water, evap, b
3049	REAL, DIMENSION (nloc, na), INTENT (IN) :: fondue, faci, ice
3050	REAL, DIMENSION (nloc, na, na), INTENT (IN) :: qent, uent
3051	REAL, DIMENSION (nloc, na, na), INTENT (IN) :: hent
3052	REAL, DIMENSION (nloc, na, na), INTENT (IN) :: vent, elij
3053	INTEGER, DIMENSION (nloc, nd), INTENT (IN) :: nent
3054	REAL, DIMENSION (nloc, na, na, ntra), INTENT (IN) :: traent
3055	REAL, DIMENSION (nloc, nd), INTENT (IN) :: tv, tvp, wghti
3056	REAL,INTENT(IN) :: tau_cld_cv, coefw_cld_cv
3057	!
3058	!input/output:
3059	REAL, DIMENSION (nloc, na), INTENT (INOUT) :: m, mp
3060	REAL, DIMENSION (nloc, na, na), INTENT (INOUT) :: ment
3061	INTEGER, DIMENSION (nloc), INTENT (INOUT) :: iflag
3062	REAL, DIMENSION (nloc, nd), INTENT (INOUT) :: sig
3063	REAL, DIMENSION (nloc), INTENT (INOUT) :: sigd
3064	!
3065	!outputs:
3066	REAL, DIMENSION (nloc), INTENT (OUT) :: precip
3067	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: ft, fr, fu, fv
3068	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: ftd, fqd
3069	REAL, DIMENSION (nloc, nd, ntra), INTENT (OUT) :: ftra
3070	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: upwd, dnwd, ma
3071	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: dnwd0, mip
3072	REAL, DIMENSION (nloc, nd+1), INTENT (OUT) :: Vprecip
3073	REAL, DIMENSION (nloc, nd+1), INTENT (OUT) :: Vprecipi
3074	!! REAL tls(nloc, nd), tps(nloc, nd) ! useless . jyg
3075	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: qcondc ! cld
3076	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: qtc, sigt ! cld
3077	REAL, DIMENSION (nloc), INTENT (OUT) :: wd ! gust
3078	REAL, DIMENSION (nloc), INTENT (OUT) :: cbmf
3079	!
3080	!local variables:
3081	INTEGER :: i, k, il, n, j, num1
3082	REAL :: rat, delti
3083	REAL :: ax, bx, cx, dx, ex
3084	REAL :: cpinv, rdcp, dpinv
3085	REAL, DIMENSION (nloc) :: awat
3086	REAL, DIMENSION (nloc, nd) :: lvcp, lfcp ! , mke ! unused . jyg
3087	REAL, DIMENSION (nloc) :: am, work, ad, amp1
3088	!! real up1(nloc), dn1(nloc)
3089	REAL, DIMENSION (nloc, nd, nd) :: up1, dn1
3090	!jyg<
3091	REAL, DIMENSION (nloc, nd) :: up_to, up_from
3092	REAL, DIMENSION (nloc, nd) :: dn_to, dn_from
3093	!>jyg
3094	REAL, DIMENSION (nloc) :: asum, bsum, csum, dsum
3095	REAL, DIMENSION (nloc) :: esum, fsum, gsum, hsum
3096	REAL, DIMENSION (nloc, nd) :: th_wake
3097	REAL, DIMENSION (nloc) :: alpha_qpos, alpha_qpos1
3098	REAL, DIMENSION (nloc, nd) :: qcond, nqcond, wa ! cld
3099	REAL, DIMENSION (nloc, nd) :: siga, sax, mac ! cld
3100	REAL, DIMENSION (nloc) :: sument
3101	REAL, DIMENSION (nloc, nd) :: sigment, qtment ! cld
3102	REAL, DIMENSION (nloc) :: qnk
3103	REAL sumdq !jyg
3104	!
3105	! -------------------------------------------------------------
3106
3107	! initialization:
3108
3109	delti = 1.0/delt
3110	! print*,'cv3_yield initialisation delt', delt
3111
3112	DO il = 1, ncum
3113	precip(il) = 0.0
3114	wd(il) = 0.0 ! gust
3115	END DO
3116
3117	! Fluxes are on a staggered grid : loops extend up to nl+1
3118	DO i = 1, nlp
3119	DO il = 1, ncum
3120	Vprecip(il, i) = 0.0
3121	Vprecipi(il, i) = 0.0 ! jyg
3122	upwd(il, i) = 0.0
3123	dnwd(il, i) = 0.0
3124	dnwd0(il, i) = 0.0
3125	mip(il, i) = 0.0
3126	END DO
3127	END DO
3128	DO i = 1, nl
3129	DO il = 1, ncum
3130	ft(il, i) = 0.0
3131	fr(il, i) = 0.0
3132	fu(il, i) = 0.0
3133	fv(il, i) = 0.0
3134	ftd(il, i) = 0.0
3135	fqd(il, i) = 0.0
3136	qcondc(il, i) = 0.0 ! cld
3137	qcond(il, i) = 0.0 ! cld
3138	qtc(il, i) = 0.0 ! cld
3139	qtment(il, i) = 0.0 ! cld
3140	sigment(il, i) = 0.0 ! cld
3141	sigt(il, i) = 0.0 ! cld
3142	nqcond(il, i) = 0.0 ! cld
3143	END DO
3144	END DO
3145	! print*,'cv3_yield initialisation 2'
3146	!AC! do j=1,ntra
3147	!AC! do i=1,nd
3148	!AC! do il=1,ncum
3149	!AC! ftra(il,i,j)=0.0
3150	!AC! enddo
3151	!AC! enddo
3152	!AC! enddo
3153	! print*,'cv3_yield initialisation 3'
3154	DO i = 1, nl
3155	DO il = 1, ncum
3156	lvcp(il, i) = lv(il, i)/cpn(il, i)
3157	lfcp(il, i) = lf(il, i)/cpn(il, i)
3158	END DO
3159	END DO
3160
3161
3162
3163	! * calculate surface precipitation in mm/day *
3164
3165	DO il = 1, ncum
3166	IF (ep(il,inb(il))>=0.0001 .AND. iflag(il)<=1) THEN
3167	IF (cvflag_ice) THEN
3168	precip(il) = wt(il, 1)sigd(il)(water(il,1)+ice(il,1)) &
3169	86400.1000./(rowl*grav)
3170	ELSE
3171	precip(il) = wt(il, 1)sigd(il)water(il, 1) &
3172	86400.1000./(rowl*grav)
3173	END IF
3174	END IF
3175	END DO
3176	! print*,'cv3_yield apres calcul precip'
3177
3178
3179	! === calculate vertical profile of precipitation in kg/m2/s ===
3180
3181	DO i = 1, nl
3182	DO il = 1, ncum
3183	IF (ep(il,inb(il))>=0.0001 .AND. i<=inb(il) .AND. iflag(il)<=1) THEN
3184	IF (cvflag_ice) THEN
3185	Vprecip(il, i) = wt(il, i)sigd(il)(water(il,i)+ice(il,i))/grav
3186	Vprecipi(il, i) = wt(il, i)sigd(il)ice(il,i)/grav ! jyg
3187	ELSE
3188	Vprecip(il, i) = wt(il, i)sigd(il)water(il, i)/grav
3189	Vprecipi(il, i) = 0. ! jyg
3190	END IF
3191	END IF
3192	END DO
3193	END DO
3194
3195
3196	! * Calculate downdraft velocity scale *
3197	! * NE PAS UTILISER POUR L'INSTANT *
3198
3199	!! do il=1,ncum
3200	!! wd(il)=betadabs(mp(il,icb(il)))0.01rrdt(il,icb(il)) &
3201	!! /(sigd(il)*p(il,icb(il)))
3202	!! enddo
3203
3204
3205	! * calculate tendencies of lowest level potential temperature *
3206	! * and mixing ratio *
3207
3208	DO il = 1, ncum
3209	work(il) = 1.0/(ph(il,1)-ph(il,2))
3210	cbmf(il) = 0.0
3211	END DO
3212
3213	DO k = 2, nl
3214	DO il = 1, ncum
3215	IF (k>=icb(il)) THEN
3216	cbmf(il) = cbmf(il) + m(il, k)
3217	END IF
3218	END DO
3219	END DO
3220
3221	! print*,'cv3_yield avant ft'
3222	! am is the part of cbmf taken from the first level
3223	DO il = 1, ncum
3224	am(il) = cbmf(il)*wghti(il, 1)
3225	END DO
3226
3227	DO il = 1, ncum
3228	IF (iflag(il)<=1) THEN
3229	! convect3 if((0.1dpinvam).ge.delti)iflag(il)=4
3230	!JYG Correction pour conserver l'eau
3231	! cc ft(il,1)=-0.5lvcp(il,1)sigd(il)*(evap(il,1)+evap(il,2)) !precip
3232	IF (cvflag_ice) THEN
3233	ft(il, 1) = -lvcp(il, 1)sigd(il)evap(il, 1) - &
3234	lfcp(il, 1)sigd(il)evap(il, 1)*faci(il, 1) - &
3235	lfcp(il, 1)sigd(il)(fondue(il,1)*wt(il,1)) / &
3236	(100.*(ph(il,1)-ph(il,2))) !precip
3237	ELSE
3238	ft(il, 1) = -lvcp(il, 1)sigd(il)evap(il, 1)
3239	END IF
3240
3241	ft(il, 1) = ft(il, 1) - 0.009gravsigd(il)mp(il, 2)t_wake(il, 1)b(il, 1)work(il)
3242
3243	IF (cvflag_ice) THEN
3244	ft(il, 1) = ft(il, 1) + 0.01sigd(il)wt(il, 1)(cl-cpd)water(il, 2) * &
3245	(t_wake(il,2)-t_wake(il,1))*work(il)/cpn(il, 1) + &
3246	0.01sigd(il)wt(il, 1)(ci-cpd)ice(il, 2) * &
3247	(t_wake(il,2)-t_wake(il,1))*work(il)/cpn(il, 1)
3248	ELSE
3249	ft(il, 1) = ft(il, 1) + 0.01sigd(il)wt(il, 1)(cl-cpd)water(il, 2) * &
3250	(t_wake(il,2)-t_wake(il,1))*work(il)/cpn(il, 1)
3251	END IF
3252
3253	ftd(il, 1) = ft(il, 1) ! fin precip
3254
3255	IF ((0.01gravwork(il)*am(il))>=delti) iflag(il) = 1 !consist vect
3256	!jyg<
3257	IF (fl_cor_ebil >= 2) THEN
3258	ft(il, 1) = ft(il, 1) + 0.01gravwork(il)am(il) &
3259	((t(il,2)-t(il,1))*cpn(il,2)+gz(il,2)-gz(il,1))/cpn(il,1)
3260	ELSE
3261	ft(il, 1) = ft(il, 1) + 0.01gravwork(il)am(il) &
3262	(t(il,2)-t(il,1)+(gz(il,2)-gz(il,1))/cpn(il,1))
3263	ENDIF
3264	!>jyg
3265	END IF ! iflag
3266	END DO
3267
3268
3269	DO j = 2, nl
3270	IF (iflag_mix>0) THEN
3271	DO il = 1, ncum
3272	! FH WARNING a modifier :
3273	cpinv = 0.
3274	! cpinv=1.0/cpn(il,1)
3275	IF (j<=inb(il) .AND. iflag(il)<=1) THEN
3276	ft(il, 1) = ft(il, 1) + 0.01gravwork(il)ment(il, j, 1) &
3277	(hent(il,j,1)-h(il,1)+t(il,1)(cpv-cpd)(rr(il,1)-qent(il,j,1)))*cpinv
3278	END IF ! j
3279	END DO
3280	END IF
3281	END DO
3282	! fin sature
3283
3284
3285	DO il = 1, ncum
3286	IF (iflag(il)<=1) THEN
3287	!JYG1 Correction pour mieux conserver l'eau (conformite avec CONVECT4.3)
3288	fr(il, 1) = 0.01gravmp(il, 2)(rp(il,2)-rr_wake(il,1))work(il) + &
3289	sigd(il)*evap(il, 1)
3290	!!! sigd(il)0.5(evap(il,1)+evap(il,2))
3291
3292	fqd(il, 1) = fr(il, 1) !precip
3293
3294	fr(il, 1) = fr(il, 1) + 0.01gravam(il)(rr(il,2)-rr(il,1))work(il) !sature
3295
3296	fu(il, 1) = fu(il, 1) + 0.01gravwork(il)(mp(il,2)(up(il,2)-u(il,1)) + &
3297	am(il)*(u(il,2)-u(il,1)))
3298	fv(il, 1) = fv(il, 1) + 0.01gravwork(il)(mp(il,2)(vp(il,2)-v(il,1)) + &
3299	am(il)*(v(il,2)-v(il,1)))
3300	END IF ! iflag
3301	END DO ! il
3302
3303
3304	!AC! do j=1,ntra
3305	!AC! do il=1,ncum
3306	!AC! if (iflag(il) .le. 1) then
3307	!AC! if (cvflag_grav) then
3308	!AC! ftra(il,1,j)=ftra(il,1,j)+0.01gravwork(il)
3309	!AC! : (mp(il,2)(trap(il,2,j)-tra(il,1,j))
3310	!AC! : +am(il)*(tra(il,2,j)-tra(il,1,j)))
3311	!AC! else
3312	!AC! ftra(il,1,j)=ftra(il,1,j)+0.1*work(il)
3313	!AC! : (mp(il,2)(trap(il,2,j)-tra(il,1,j))
3314	!AC! : +am(il)*(tra(il,2,j)-tra(il,1,j)))
3315	!AC! endif
3316	!AC! endif ! iflag
3317	!AC! enddo
3318	!AC! enddo
3319
3320	DO j = 2, nl
3321	DO il = 1, ncum
3322	IF (j<=inb(il) .AND. iflag(il)<=1) THEN
3323	fr(il, 1) = fr(il, 1) + 0.01gravwork(il)ment(il, j, 1)(qent(il,j,1)-rr(il,1))
3324	fu(il, 1) = fu(il, 1) + 0.01gravwork(il)ment(il, j, 1)(uent(il,j,1)-u(il,1))
3325	fv(il, 1) = fv(il, 1) + 0.01gravwork(il)ment(il, j, 1)(vent(il,j,1)-v(il,1))
3326	END IF ! j
3327	END DO
3328	END DO
3329
3330	!AC! do k=1,ntra
3331	!AC! do j=2,nl
3332	!AC! do il=1,ncum
3333	!AC! if (j.le.inb(il) .and. iflag(il) .le. 1) then
3334	!AC!
3335	!AC! if (cvflag_grav) then
3336	!AC! ftra(il,1,k)=ftra(il,1,k)+0.01gravwork(il)*ment(il,j,1)
3337	!AC! : *(traent(il,j,1,k)-tra(il,1,k))
3338	!AC! else
3339	!AC! ftra(il,1,k)=ftra(il,1,k)+0.1work(il)ment(il,j,1)
3340	!AC! : *(traent(il,j,1,k)-tra(il,1,k))
3341	!AC! endif
3342	!AC!
3343	!AC! endif
3344	!AC! enddo
3345	!AC! enddo
3346	!AC! enddo
3347	! print*,'cv3_yield apres ft'
3348
3349	!jyg<
3350	!-----------------------------------------------------------
3351	IF (ok_optim_yield) THEN !\|
3352	!-----------------------------------------------------------
3353	!
3354	!* *
3355	!* Compute convective mass fluxes upwd and dnwd *
3356
3357	upwd(:,:) = 0.
3358	up_to(:,:) = 0.
3359	up_from(:,:) = 0.
3360	dnwd(:,:) = 0.
3361	dn_to(:,:) = 0.
3362	dn_from(:,:) = 0.
3363	!
3364	! =================================================
3365	! upward fluxes \|
3366	! ------------------------------------------------
3367	DO i = 2, nl
3368	DO il = 1, ncum
3369	IF (i<=inb(il)) THEN
3370	up_to(il,i) = m(il,i)
3371	ENDIF
3372	ENDDO
3373	DO j = 1, i-1
3374	DO il = 1, ncum
3375	IF (i<=inb(il)) THEN
3376	up_to(il,i) = up_to(il,i) + ment(il,j,i)
3377	ENDIF
3378	ENDDO
3379	ENDDO
3380	ENDDO
3381	!
3382	DO i = 1, nl
3383	DO il = 1, ncum
3384	IF (i<=inb(il)) THEN
3385	up_from(il,i) = cbmf(il)*wghti(il,i)
3386	ENDIF
3387	ENDDO
3388	ENDDO
3389	!!DO i = 2, nl
3390	!! DO j = i+1, nl !! Permuter les boucles i et j
3391	DO j = 3, nl
3392	DO i = 2, j-1
3393	DO il = 1, ncum
3394	IF (j<=inb(il)) THEN
3395	up_from(il,i) = up_from(il,i) + ment(il,i,j)
3396	ENDIF
3397	ENDDO
3398	ENDDO
3399	ENDDO
3400	!
3401	! The difference between upwd(il,i) and upwd(il,i-1) is due to updrafts ending in layer
3402	!(i-1) (theses drafts cross interface (i-1) but not interface(i)) and to updrafts starting
3403	!from layer (i-1) (theses drafts cross interface (i) but not interface(i-1)):
3404	!
3405	DO i = 2, nlp
3406	DO il = 1, ncum
3407	IF (i<=inb(il)+1) THEN
3408	upwd(il,i) = max(0., upwd(il,i-1) - up_to(il,i-1) + up_from(il,i-1))
3409	ENDIF
3410	ENDDO
3411	ENDDO
3412	!
3413	! =================================================
3414	! downward fluxes \|
3415	! ------------------------------------------------
3416	DO i = 1, nl
3417	DO j = i+1, nl
3418	DO il = 1, ncum
3419	IF (j<=inb(il)) THEN
3420	dn_to(il,i) = dn_to(il,i) + ment(il,j,i)
3421	ENDIF
3422	ENDDO
3423	ENDDO
3424	ENDDO
3425	!
3426	!!DO i = 2, nl
3427	!! DO j = 1, i-1 !! Permuter les boucles i et j
3428	DO j = 1, nl
3429	DO i = j+1, nl
3430	DO il = 1, ncum
3431	IF (i<=inb(il)) THEN
3432	dn_from(il,i) = dn_from(il,i) + ment(il,i,j)
3433	ENDIF
3434	ENDDO
3435	ENDDO
3436	ENDDO
3437	!
3438	! The difference between dnwd(il,i) and dnwd(il,i+1) is due to downdrafts ending in layer
3439	!(i) (theses drafts cross interface (i+1) but not interface(i)) and to downdrafts
3440	!starting from layer (i) (theses drafts cross interface (i) but not interface(i+1)):
3441	!
3442	DO i = nl-1, 1, -1
3443	DO il = 1, ncum
3444	dnwd(il,i) = max(0., dnwd(il,i+1) - dn_to(il,i) + dn_from(il,i))
3445	ENDDO
3446	ENDDO
3447	! =================================================
3448	!
3449	!-----------------------------------------------------------
3450	ENDIF !(ok_optim_yield) !\|
3451	!-----------------------------------------------------------
3452	!>jyg
3453
3454	! * calculate tendencies of potential temperature and mixing ratio *
3455	! * at levels above the lowest level *
3456
3457	! * first find the net saturated updraft and downdraft mass fluxes *
3458	! * through each level *
3459
3460
3461	!jyg<
3462	!! DO i = 2, nl + 1 ! newvecto: mettre nl au lieu nl+1?
3463	DO i = 2, nl
3464	!>jyg
3465
3466	num1 = 0
3467	DO il = 1, ncum
3468	IF (i<=inb(il) .AND. iflag(il)<=1) num1 = num1 + 1
3469	END DO
3470	IF (num1<=0) GO TO 500
3471
3472	!
3473	!jyg<
3474	!-----------------------------------------------------------
3475	IF (ok_optim_yield) THEN !\|
3476	!-----------------------------------------------------------
3477	DO il = 1, ncum
3478	amp1(il) = upwd(il,i+1)
3479	ad(il) = dnwd(il,i)
3480	ENDDO
3481	!-----------------------------------------------------------
3482	ELSE !(ok_optim_yield) !\|
3483	!-----------------------------------------------------------
3484	!>jyg
3485	DO il = 1,ncum
3486	amp1(il) = 0.
3487	ad(il) = 0.
3488	ENDDO
3489
3490	DO k = 1, nl + 1
3491	DO il = 1, ncum
3492	IF (i>=icb(il)) THEN
3493	IF (k>=i+1 .AND. k<=(inb(il)+1)) THEN
3494	amp1(il) = amp1(il) + m(il, k)
3495	END IF
3496	ELSE
3497	! AMP1 is the part of cbmf taken from layers I and lower
3498	IF (k<=i) THEN
3499	amp1(il) = amp1(il) + cbmf(il)*wghti(il, k)
3500	END IF
3501	END IF
3502	END DO
3503	END DO
3504
3505	DO j = i + 1, nl + 1
3506	DO k = 1, i
3507	!yor! reverted j and k loops
3508	DO il = 1, ncum
3509	!yor! IF (i<=inb(il) .AND. j<=(inb(il)+1)) THEN ! the second condition implies the first !
3510	IF (j<=(inb(il)+1)) THEN
3511	amp1(il) = amp1(il) + ment(il, k, j)
3512	END IF
3513	END DO
3514	END DO
3515	END DO
3516
3517	DO k = 1, i - 1
3518	!jyg<
3519	!! DO j = i, nl + 1 ! newvecto: nl au lieu nl+1?
3520	DO j = i, nl
3521	!>jyg
3522	DO il = 1, ncum
3523	!yor! IF (i<=inb(il) .AND. j<=inb(il)) THEN ! the second condition implies the 1st !
3524	IF (j<=inb(il)) THEN
3525	ad(il) = ad(il) + ment(il, j, k)
3526	END IF
3527	END DO
3528	END DO
3529	END DO
3530	!
3531	!-----------------------------------------------------------
3532	ENDIF !(ok_optim_yield) !\|
3533	!-----------------------------------------------------------
3534	!
3535	!! print *,'yield, i, amp1, ad', i, amp1(1), ad(1)
3536
3537	DO il = 1, ncum
3538	IF (i<=inb(il) .AND. iflag(il)<=1) THEN
3539	dpinv = 1.0/(ph(il,i)-ph(il,i+1))
3540	cpinv = 1.0/cpn(il, i)
3541
3542	! convect3 if((0.1dpinvamp1).ge.delti)iflag(il)=4
3543	IF ((0.01gravdpinv*amp1(il))>=delti) iflag(il) = 1 ! vecto
3544
3545	! precip
3546	! cc ft(il,i)= -0.5sigd(il)lvcp(il,i)*(evap(il,i)+evap(il,i+1))
3547	IF (cvflag_ice) THEN
3548	ft(il, i) = -sigd(il)lvcp(il, i)evap(il, i) - &
3549	sigd(il)lfcp(il, i)evap(il, i)*faci(il, i) - &
3550	sigd(il)lfcp(il, i)fondue(il, i)wt(il, i)/(100.(p(il,i-1)-p(il,i)))
3551	ELSE
3552	ft(il, i) = -sigd(il)lvcp(il, i)evap(il, i)
3553	END IF
3554
3555	rat = cpn(il, i-1)*cpinv
3556
3557	ft(il, i) = ft(il, i) - 0.009gravsigd(il) * &
3558	(mp(il,i+1)t_wake(il,i)b(il,i)-mp(il,i)t_wake(il,i-1)ratb(il,i-1))dpinv
3559	IF (cvflag_ice) THEN
3560	ft(il, i) = ft(il, i) + 0.01sigd(il)wt(il, i)(cl-cpd)water(il, i+1) * &
3561	(t_wake(il,i+1)-t_wake(il,i))dpinvcpinv + &
3562	0.01sigd(il)wt(il, i)(ci-cpd)ice(il, i+1) * &
3563	(t_wake(il,i+1)-t_wake(il,i))dpinvcpinv
3564	ELSE
3565	ft(il, i) = ft(il, i) + 0.01sigd(il)wt(il, i)(cl-cpd)water(il, i+1) * &
3566	(t_wake(il,i+1)-t_wake(il,i))dpinv &
3567	cpinv
3568	END IF
3569
3570	ftd(il, i) = ft(il, i)
3571	! fin precip
3572
3573	! sature
3574	!jyg<
3575	IF (fl_cor_ebil >= 2) THEN
3576	ft(il, i) = ft(il, i) + 0.01gravdpinv * &
3577	( amp1(il)( (t(il,i+1)-t(il,i))cpn(il,i+1) + gz(il,i+1)-gz(il,i))*cpinv - &
3578	ad(il)( (t(il,i)-t(il,i-1))cpn(il,i-1) + gz(il,i)-gz(il,i-1))*cpinv)
3579	ELSE
3580	ft(il, i) = ft(il, i) + 0.01gravdpinv * &
3581	(amp1(il)(t(il,i+1)-t(il,i) + (gz(il,i+1)-gz(il,i))cpinv) - &
3582	ad(il)(t(il,i)-t(il,i-1)+(gz(il,i)-gz(il,i-1))cpinv))
3583	ENDIF
3584	!>jyg
3585
3586
3587	IF (iflag_mix==0) THEN
3588	ft(il, i) = ft(il, i) + 0.01gravdpinvment(il, i, i)(hp(il,i)-h(il,i) + &
3589	t(il,i)(cpv-cpd)(rr(il,i)-qent(il,i,i)))*cpinv
3590	END IF
3591	!
3592	! sb: on ne fait pas encore la correction permettant de mieux
3593	! conserver l'eau:
3594	!JYG: correction permettant de mieux conserver l'eau:
3595	! cc fr(il,i)=0.5sigd(il)(evap(il,i)+evap(il,i+1))
3596	fr(il, i) = sigd(il)evap(il, i) + 0.01grav(mp(il,i+1)(rp(il,i+1)-rr_wake(il,i)) - &
3597	mp(il,i)(rp(il,i)-rr_wake(il,i-1)))dpinv
3598	fqd(il, i) = fr(il, i) ! precip
3599
3600	fu(il, i) = 0.01grav(mp(il,i+1)*(up(il,i+1)-u(il,i)) - &
3601	mp(il,i)(up(il,i)-u(il,i-1)))dpinv
3602	fv(il, i) = 0.01grav(mp(il,i+1)*(vp(il,i+1)-v(il,i)) - &
3603	mp(il,i)(vp(il,i)-v(il,i-1)))dpinv
3604
3605
3606	fr(il, i) = fr(il, i) + 0.01gravdpinv(amp1(il)(rr(il,i+1)-rr(il,i)) - &
3607	ad(il)*(rr(il,i)-rr(il,i-1)))
3608	fu(il, i) = fu(il, i) + 0.01gravdpinv(amp1(il)(u(il,i+1)-u(il,i)) - &
3609	ad(il)*(u(il,i)-u(il,i-1)))
3610	fv(il, i) = fv(il, i) + 0.01gravdpinv(amp1(il)(v(il,i+1)-v(il,i)) - &
3611	ad(il)*(v(il,i)-v(il,i-1)))
3612
3613	END IF ! i
3614	END DO
3615
3616	!AC! do k=1,ntra
3617	!AC! do il=1,ncum
3618	!AC! if (i.le.inb(il) .and. iflag(il) .le. 1) then
3619	!AC! dpinv=1.0/(ph(il,i)-ph(il,i+1))
3620	!AC! cpinv=1.0/cpn(il,i)
3621	!AC! if (cvflag_grav) then
3622	!AC! ftra(il,i,k)=ftra(il,i,k)+0.01gravdpinv
3623	!AC! : (amp1(il)(tra(il,i+1,k)-tra(il,i,k))
3624	!AC! : -ad(il)*(tra(il,i,k)-tra(il,i-1,k)))
3625	!AC! else
3626	!AC! ftra(il,i,k)=ftra(il,i,k)+0.1*dpinv
3627	!AC! : (amp1(il)(tra(il,i+1,k)-tra(il,i,k))
3628	!AC! : -ad(il)*(tra(il,i,k)-tra(il,i-1,k)))
3629	!AC! endif
3630	!AC! endif
3631	!AC! enddo
3632	!AC! enddo
3633
3634	DO k = 1, i - 1
3635
3636	DO il = 1, ncum
3637	awat(il) = elij(il, k, i) - (1.-ep(il,i))*clw(il, i)
3638	awat(il) = max(awat(il), 0.0)
3639	END DO
3640
3641	IF (iflag_mix/=0) THEN
3642	DO il = 1, ncum
3643	IF (i<=inb(il) .AND. iflag(il)<=1) THEN
3644	dpinv = 1.0/(ph(il,i)-ph(il,i+1))
3645	cpinv = 1.0/cpn(il, i)
3646	ft(il, i) = ft(il, i) + 0.01gravdpinvment(il, k, i) &
3647	(hent(il,k,i)-h(il,i)+t(il,i)(cpv-cpd)(rr(il,i)+awat(il)-qent(il,k,i)))*cpinv
3648	!
3649	!
3650	END IF ! i
3651	END DO
3652	END IF
3653
3654	DO il = 1, ncum
3655	IF (i<=inb(il) .AND. iflag(il)<=1) THEN
3656	dpinv = 1.0/(ph(il,i)-ph(il,i+1))
3657	cpinv = 1.0/cpn(il, i)
3658	fr(il, i) = fr(il, i) + 0.01gravdpinvment(il, k, i) &
3659	(qent(il,k,i)-awat(il)-rr(il,i))
3660	fu(il, i) = fu(il, i) + 0.01gravdpinvment(il, k, i)(uent(il,k,i)-u(il,i))
3661	fv(il, i) = fv(il, i) + 0.01gravdpinvment(il, k, i)(vent(il,k,i)-v(il,i))
3662
3663	! (saturated updrafts resulting from mixing) ! cld
3664	qcond(il, i) = qcond(il, i) + (elij(il,k,i)-awat(il)) ! cld
3665	qtment(il, i) = qtment(il, i) + qent(il,k,i) ! cld
3666	nqcond(il, i) = nqcond(il, i) + 1. ! cld
3667	END IF ! i
3668	END DO
3669	END DO
3670
3671	!AC! do j=1,ntra
3672	!AC! do k=1,i-1
3673	!AC! do il=1,ncum
3674	!AC! if (i.le.inb(il) .and. iflag(il) .le. 1) then
3675	!AC! dpinv=1.0/(ph(il,i)-ph(il,i+1))
3676	!AC! cpinv=1.0/cpn(il,i)
3677	!AC! if (cvflag_grav) then
3678	!AC! ftra(il,i,j)=ftra(il,i,j)+0.01gravdpinv*ment(il,k,i)
3679	!AC! : *(traent(il,k,i,j)-tra(il,i,j))
3680	!AC! else
3681	!AC! ftra(il,i,j)=ftra(il,i,j)+0.1dpinvment(il,k,i)
3682	!AC! : *(traent(il,k,i,j)-tra(il,i,j))
3683	!AC! endif
3684	!AC! endif
3685	!AC! enddo
3686	!AC! enddo
3687	!AC! enddo
3688
3689	!jyg<
3690	!! DO k = i, nl + 1
3691	DO k = i, nl
3692	!>jyg
3693
3694	IF (iflag_mix/=0) THEN
3695	DO il = 1, ncum
3696	IF (i<=inb(il) .AND. k<=inb(il) .AND. iflag(il)<=1) THEN
3697	dpinv = 1.0/(ph(il,i)-ph(il,i+1))
3698	cpinv = 1.0/cpn(il, i)
3699	ft(il, i) = ft(il, i) + 0.01gravdpinvment(il, k, i) &
3700	(hent(il,k,i)-h(il,i)+t(il,i)(cpv-cpd)(rr(il,i)-qent(il,k,i)))*cpinv
3701
3702
3703	END IF ! i
3704	END DO
3705	END IF
3706
3707	DO il = 1, ncum
3708	IF (i<=inb(il) .AND. k<=inb(il) .AND. iflag(il)<=1) THEN
3709	dpinv = 1.0/(ph(il,i)-ph(il,i+1))
3710	cpinv = 1.0/cpn(il, i)
3711
3712	fr(il, i) = fr(il, i) + 0.01gravdpinvment(il, k, i)(qent(il,k,i)-rr(il,i))
3713	fu(il, i) = fu(il, i) + 0.01gravdpinvment(il, k, i)(uent(il,k,i)-u(il,i))
3714	fv(il, i) = fv(il, i) + 0.01gravdpinvment(il, k, i)(vent(il,k,i)-v(il,i))
3715	END IF ! i and k
3716	END DO
3717	END DO
3718
3719	!AC! do j=1,ntra
3720	!AC! do k=i,nl+1
3721	!AC! do il=1,ncum
3722	!AC! if (i.le.inb(il) .and. k.le.inb(il)
3723	!AC! $ .and. iflag(il) .le. 1) then
3724	!AC! dpinv=1.0/(ph(il,i)-ph(il,i+1))
3725	!AC! cpinv=1.0/cpn(il,i)
3726	!AC! if (cvflag_grav) then
3727	!AC! ftra(il,i,j)=ftra(il,i,j)+0.01gravdpinv*ment(il,k,i)
3728	!AC! : *(traent(il,k,i,j)-tra(il,i,j))
3729	!AC! else
3730	!AC! ftra(il,i,j)=ftra(il,i,j)+0.1dpinvment(il,k,i)
3731	!AC! : *(traent(il,k,i,j)-tra(il,i,j))
3732	!AC! endif
3733	!AC! endif ! i and k
3734	!AC! enddo
3735	!AC! enddo
3736	!AC! enddo
3737
3738	! sb: interface with the cloud parameterization: ! cld
3739
3740	DO k = i + 1, nl
3741	DO il = 1, ncum
3742	IF (k<=inb(il) .AND. i<=inb(il) .AND. iflag(il)<=1) THEN ! cld
3743	! (saturated downdrafts resulting from mixing) ! cld
3744	qcond(il, i) = qcond(il, i) + elij(il, k, i) ! cld
3745	qtment(il, i) = qent(il,k,i) + qtment(il,i) ! cld
3746	nqcond(il, i) = nqcond(il, i) + 1. ! cld
3747	END IF ! cld
3748	END DO ! cld
3749	END DO ! cld
3750
3751	! (particular case: no detraining level is found) ! cld
3752	DO il = 1, ncum ! cld
3753	IF (i<=inb(il) .AND. nent(il,i)==0 .AND. iflag(il)<=1) THEN ! cld
3754	qcond(il, i) = qcond(il, i) + (1.-ep(il,i))*clw(il, i) ! cld
3755	!jyg< Bug correction 20180620
3756	! PROBLEM: Should not qent(il,i,i) be taken into account even if nent(il,i)/=0?
3757	!! qtment(il, i) = qent(il,k,i) + qtment(il,i) ! cld
3758	qtment(il, i) = qent(il,i,i) + qtment(il,i) ! cld
3759	!>jyg
3760	nqcond(il, i) = nqcond(il, i) + 1. ! cld
3761	END IF ! cld
3762	END DO ! cld
3763
3764	DO il = 1, ncum ! cld
3765	IF (i<=inb(il) .AND. nqcond(il,i)/=0 .AND. iflag(il)<=1) THEN ! cld
3766	qcond(il, i) = qcond(il, i)/nqcond(il, i) ! cld
3767	qtment(il, i) = qtment(il,i)/nqcond(il, i) ! cld
3768	END IF ! cld
3769	END DO
3770
3771	!AC! do j=1,ntra
3772	!AC! do il=1,ncum
3773	!AC! if (i.le.inb(il) .and. iflag(il) .le. 1) then
3774	!AC! dpinv=1.0/(ph(il,i)-ph(il,i+1))
3775	!AC! cpinv=1.0/cpn(il,i)
3776	!AC!
3777	!AC! if (cvflag_grav) then
3778	!AC! ftra(il,i,j)=ftra(il,i,j)+0.01gravdpinv
3779	!AC! : (mp(il,i+1)(trap(il,i+1,j)-tra(il,i,j))
3780	!AC! : -mp(il,i)*(trap(il,i,j)-trap(il,i-1,j)))
3781	!AC! else
3782	!AC! ftra(il,i,j)=ftra(il,i,j)+0.1*dpinv
3783	!AC! : (mp(il,i+1)(trap(il,i+1,j)-tra(il,i,j))
3784	!AC! : -mp(il,i)*(trap(il,i,j)-trap(il,i-1,j)))
3785	!AC! endif
3786	!AC! endif ! i
3787	!AC! enddo
3788	!AC! enddo
3789
3790
3791	500 END DO
3792
3793	!JYG<
3794	!Conservation de l'eau
3795	! sumdq = 0.
3796	! DO k = 1, nl
3797	! sumdq = sumdq + fr(1, k)100.(ph(1,k)-ph(1,k+1))/grav
3798	! END DO
3799	! PRINT *, 'cv3_yield, apres 500, sum(dq), precip, somme ', sumdq, Vprecip(1, 1), sumdq + vprecip(1, 1)
3800	!JYG>
3801	! * move the detrainment at level inb down to level inb-1 *
3802	! * in such a way as to preserve the vertically *
3803	! * integrated enthalpy and water tendencies *
3804
3805	! Correction bug le 18-03-09
3806	DO il = 1, ncum
3807	IF (iflag(il)<=1) THEN
3808	ax = 0.01gravment(il, inb(il), inb(il))* &
3809	(hp(il,inb(il))-h(il,inb(il))+t(il,inb(il))(cpv-cpd)(rr(il,inb(il))-qent(il,inb(il),inb(il))))/ &
3810	(cpn(il,inb(il))*(ph(il,inb(il))-ph(il,inb(il)+1)))
3811	ft(il, inb(il)) = ft(il, inb(il)) - ax
3812	ft(il, inb(il)-1) = ft(il, inb(il)-1) + axcpn(il, inb(il))(ph(il,inb(il))-ph(il,inb(il)+1))/ &
3813	(cpn(il,inb(il)-1)*(ph(il,inb(il)-1)-ph(il,inb(il))))
3814
3815	bx = 0.01gravment(il, inb(il), inb(il))*(qent(il,inb(il),inb(il))-rr(il,inb(il)))/ &
3816	(ph(il,inb(il))-ph(il,inb(il)+1))
3817	fr(il, inb(il)) = fr(il, inb(il)) - bx
3818	fr(il, inb(il)-1) = fr(il, inb(il)-1) + bx*(ph(il,inb(il))-ph(il,inb(il)+1))/ &
3819	(ph(il,inb(il)-1)-ph(il,inb(il)))
3820
3821	cx = 0.01gravment(il, inb(il), inb(il))*(uent(il,inb(il),inb(il))-u(il,inb(il)))/ &
3822	(ph(il,inb(il))-ph(il,inb(il)+1))
3823	fu(il, inb(il)) = fu(il, inb(il)) - cx
3824	fu(il, inb(il)-1) = fu(il, inb(il)-1) + cx*(ph(il,inb(il))-ph(il,inb(il)+1))/ &
3825	(ph(il,inb(il)-1)-ph(il,inb(il)))
3826
3827	dx = 0.01gravment(il, inb(il), inb(il))*(vent(il,inb(il),inb(il))-v(il,inb(il)))/ &
3828	(ph(il,inb(il))-ph(il,inb(il)+1))
3829	fv(il, inb(il)) = fv(il, inb(il)) - dx
3830	fv(il, inb(il)-1) = fv(il, inb(il)-1) + dx*(ph(il,inb(il))-ph(il,inb(il)+1))/ &
3831	(ph(il,inb(il)-1)-ph(il,inb(il)))
3832	END IF !iflag
3833	END DO
3834
3835	!JYG<
3836	!Conservation de l'eau
3837	! sumdq = 0.
3838	! DO k = 1, nl
3839	! sumdq = sumdq + fr(1, k)100.(ph(1,k)-ph(1,k+1))/grav
3840	! END DO
3841	! PRINT *, 'cv3_yield, apres 503, sum(dq), precip, somme ', sumdq, Vprecip(1, 1), sumdq + vprecip(1, 1)
3842	!JYG>
3843
3844	!AC! do j=1,ntra
3845	!AC! do il=1,ncum
3846	!AC! IF (iflag(il) .le. 1) THEN
3847	!AC! IF (cvflag_grav) then
3848	!AC! ex=0.01gravment(il,inb(il),inb(il))
3849	!AC! : *(traent(il,inb(il),inb(il),j)-tra(il,inb(il),j))
3850	!AC! : /(ph(i l,inb(il))-ph(il,inb(il)+1))
3851	!AC! ftra(il,inb(il),j)=ftra(il,inb(il),j)-ex
3852	!AC! ftra(il,inb(il)-1,j)=ftra(il,inb(il)-1,j)
3853	!AC! : +ex*(ph(il,inb(il))-ph(il,inb(il)+1))
3854	!AC! : /(ph(il,inb(il)-1)-ph(il,inb(il)))
3855	!AC! else
3856	!AC! ex=0.1*ment(il,inb(il),inb(il))
3857	!AC! : *(traent(il,inb(il),inb(il),j)-tra(il,inb(il),j))
3858	!AC! : /(ph(i l,inb(il))-ph(il,inb(il)+1))
3859	!AC! ftra(il,inb(il),j)=ftra(il,inb(il),j)-ex
3860	!AC! ftra(il,inb(il)-1,j)=ftra(il,inb(il)-1,j)
3861	!AC! : +ex*(ph(il,inb(il))-ph(il,inb(il)+1))
3862	!AC! : /(ph(il,inb(il)-1)-ph(il,inb(il)))
3863	!AC! ENDIF !cvflag grav
3864	!AC! ENDIF !iflag
3865	!AC! enddo
3866	!AC! enddo
3867
3868
3869	! * homogenize tendencies below cloud base *
3870
3871
3872	DO il = 1, ncum
3873	asum(il) = 0.0
3874	bsum(il) = 0.0
3875	csum(il) = 0.0
3876	dsum(il) = 0.0
3877	esum(il) = 0.0
3878	fsum(il) = 0.0
3879	gsum(il) = 0.0
3880	hsum(il) = 0.0
3881	END DO
3882
3883	!do i=1,nl
3884	!do il=1,ncum
3885	!th_wake(il,i)=t_wake(il,i)(1000.0/p(il,i))*rdcp
3886	!enddo
3887	!enddo
3888
3889	DO i = 1, nl
3890	DO il = 1, ncum
3891	IF (i<=(icb(il)-1) .AND. iflag(il)<=1) THEN
3892	!jyg Saturated part : use T profile
3893	asum(il) = asum(il) + (ft(il,i)-ftd(il,i))*(ph(il,i)-ph(il,i+1))
3894	!jyg<20140311
3895	!Correction pour conserver l eau
3896	IF (ok_conserv_q) THEN
3897	bsum(il) = bsum(il) + (fr(il,i)-fqd(il,i))*(ph(il,i)-ph(il,i+1))
3898	csum(il) = csum(il) + (ph(il,i)-ph(il,i+1))
3899
3900	ELSE
3901	bsum(il)=bsum(il)+(fr(il,i)-fqd(il,i))(lv(il,i)+(cl-cpd)(t(il,i)-t(il,1)))* &
3902	(ph(il,i)-ph(il,i+1))
3903	csum(il)=csum(il)+(lv(il,i)+(cl-cpd)(t(il,i)-t(il,1))) &
3904	(ph(il,i)-ph(il,i+1))
3905	ENDIF ! (ok_conserv_q)
3906	!jyg>
3907	dsum(il) = dsum(il) + t(il, i)*(ph(il,i)-ph(il,i+1))/th(il, i)
3908	!jyg Unsaturated part : use T_wake profile
3909	esum(il) = esum(il) + ftd(il, i)*(ph(il,i)-ph(il,i+1))
3910	!jyg<20140311
3911	!Correction pour conserver l eau
3912	IF (ok_conserv_q) THEN
3913	fsum(il) = fsum(il) + fqd(il, i)*(ph(il,i)-ph(il,i+1))
3914	gsum(il) = gsum(il) + (ph(il,i)-ph(il,i+1))
3915	ELSE
3916	fsum(il)=fsum(il)+fqd(il,i)(lv(il,i)+(cl-cpd)(t_wake(il,i)-t_wake(il,1)))* &
3917	(ph(il,i)-ph(il,i+1))
3918	gsum(il)=gsum(il)+(lv(il,i)+(cl-cpd)(t_wake(il,i)-t_wake(il,1))) &
3919	(ph(il,i)-ph(il,i+1))
3920	ENDIF ! (ok_conserv_q)
3921	!jyg>
3922	hsum(il) = hsum(il) + t_wake(il, i)*(ph(il,i)-ph(il,i+1))/th_wake(il, i)
3923	END IF
3924	END DO
3925	END DO
3926
3927	!!!! do 700 i=1,icb(il)-1
3928	IF (ok_homo_tend) THEN
3929	DO i = 1, nl
3930	DO il = 1, ncum
3931	IF (i<=(icb(il)-1) .AND. iflag(il)<=1) THEN
3932	ftd(il, i) = esum(il)t_wake(il, i)/(th_wake(il,i)hsum(il))
3933	fqd(il, i) = fsum(il)/gsum(il)
3934	ft(il, i) = ftd(il, i) + asum(il)t(il, i)/(th(il,i)dsum(il))
3935	fr(il, i) = fqd(il, i) + bsum(il)/csum(il)
3936	END IF
3937	END DO
3938	END DO
3939	ENDIF
3940
3941	!jyg<
3942	!Conservation de l'eau
3943	!! sumdq = 0.
3944	!! DO k = 1, nl
3945	!! sumdq = sumdq + fr(1, k)100.(ph(1,k)-ph(1,k+1))/grav
3946	!! END DO
3947	!! PRINT *, 'cv3_yield, apres hom, sum(dq), precip, somme ', sumdq, Vprecip(1, 1), sumdq + vprecip(1, 1)
3948	!jyg>
3949
3950
3951	! *** Check that moisture stays positive. If not, scale tendencies
3952	! in order to ensure moisture positivity
3953	DO il = 1, ncum
3954	alpha_qpos(il) = 1.
3955	IF (iflag(il)<=1) THEN
3956	IF (fr(il,1)<=0.) THEN
3957	alpha_qpos(il) = max(alpha_qpos(il), (-deltfr(il,1))/(s_wake(il)rr_wake(il,1)+(1.-s_wake(il))*rr(il,1)))
3958	END IF
3959	END IF
3960	END DO
3961	DO i = 2, nl
3962	DO il = 1, ncum
3963	IF (iflag(il)<=1) THEN
3964	IF (fr(il,i)<=0.) THEN
3965	alpha_qpos1(il) = max(1., (-deltfr(il,i))/(s_wake(il)rr_wake(il,i)+(1.-s_wake(il))*rr(il,i)))
3966	IF (alpha_qpos1(il)>=alpha_qpos(il)) alpha_qpos(il) = alpha_qpos1(il)
3967	END IF
3968	END IF
3969	END DO
3970	END DO
3971	DO il = 1, ncum
3972	IF (iflag(il)<=1 .AND. alpha_qpos(il)>1.001) THEN
3973	alpha_qpos(il) = alpha_qpos(il)*1.1
3974	END IF
3975	END DO
3976	!
3977	IF (prt_level .GE. 5) THEN
3978	print *,' CV3_YIELD : alpha_qpos ',alpha_qpos(1)
3979	ENDIF
3980	!
3981	DO il = 1, ncum
3982	IF (iflag(il)<=1) THEN
3983	sigd(il) = sigd(il)/alpha_qpos(il)
3984	precip(il) = precip(il)/alpha_qpos(il)
3985	cbmf(il) = cbmf(il)/alpha_qpos(il)
3986	END IF
3987	END DO
3988	DO i = 1, nl
3989	DO il = 1, ncum
3990	IF (iflag(il)<=1) THEN
3991	fr(il, i) = fr(il, i)/alpha_qpos(il)
3992	ft(il, i) = ft(il, i)/alpha_qpos(il)
3993	fqd(il, i) = fqd(il, i)/alpha_qpos(il)
3994	ftd(il, i) = ftd(il, i)/alpha_qpos(il)
3995	fu(il, i) = fu(il, i)/alpha_qpos(il)
3996	fv(il, i) = fv(il, i)/alpha_qpos(il)
3997	m(il, i) = m(il, i)/alpha_qpos(il)
3998	mp(il, i) = mp(il, i)/alpha_qpos(il)
3999	Vprecip(il, i) = Vprecip(il, i)/alpha_qpos(il)
4000	Vprecipi(il, i) = Vprecipi(il, i)/alpha_qpos(il) ! jyg
4001	END IF
4002	END DO
4003	END DO
4004	!jyg<
4005	!-----------------------------------------------------------
4006	IF (ok_optim_yield) THEN !\|
4007	!-----------------------------------------------------------
4008	DO i = 1, nl
4009	DO il = 1, ncum
4010	IF (iflag(il)<=1) THEN
4011	upwd(il, i) = upwd(il, i)/alpha_qpos(il)
4012	dnwd(il, i) = dnwd(il, i)/alpha_qpos(il)
4013	END IF
4014	END DO
4015	END DO
4016	!-----------------------------------------------------------
4017	ENDIF !(ok_optim_yield) !\|
4018	!-----------------------------------------------------------
4019	!>jyg
4020	DO j = 1, nl !yor! inverted i and j loops
4021	DO i = 1, nl
4022	DO il = 1, ncum
4023	IF (iflag(il)<=1) THEN
4024	ment(il, i, j) = ment(il, i, j)/alpha_qpos(il)
4025	END IF
4026	END DO
4027	END DO
4028	END DO
4029
4030	!AC! DO j = 1,ntra
4031	!AC! DO i = 1,nl
4032	!AC! DO il = 1,ncum
4033	!AC! IF (iflag(il) .le. 1) THEN
4034	!AC! ftra(il,i,j) = ftra(il,i,j)/alpha_qpos(il)
4035	!AC! ENDIF
4036	!AC! ENDDO
4037	!AC! ENDDO
4038	!AC! ENDDO
4039
4040
4041	! * reset counter and return *
4042
4043	! Reset counter only for points actually convective (jyg)
4044	! In order take into account the possibility of changing the compression,
4045	! reset m, sig and w0 to zero for non-convecting points.
4046	DO il = 1, ncum
4047	IF (iflag(il) < 3) THEN
4048	sig(il, nd) = 2.0
4049	ENDIF
4050	END DO
4051
4052
4053	DO i = 1, nl
4054	DO il = 1, ncum
4055	dnwd0(il, i) = -mp(il, i)
4056	END DO
4057	END DO
4058	!jyg< (loops stop at nl)
4059	!! DO i = nl + 1, nd
4060	!! DO il = 1, ncum
4061	!! dnwd0(il, i) = 0.
4062	!! END DO
4063	!! END DO
4064	!>jyg
4065
4066
4067	!jyg<
4068	!-----------------------------------------------------------
4069	IF (.NOT.ok_optim_yield) THEN !\|
4070	!-----------------------------------------------------------
4071	DO i = 1, nl
4072	DO il = 1, ncum
4073	upwd(il, i) = 0.0
4074	dnwd(il, i) = 0.0
4075	END DO
4076	END DO
4077
4078	!! DO i = 1, nl ! useless; jyg
4079	!! DO il = 1, ncum ! useless; jyg
4080	!! IF (i>=icb(il) .AND. i<=inb(il)) THEN ! useless; jyg
4081	!! upwd(il, i) = 0.0 ! useless; jyg
4082	!! dnwd(il, i) = 0.0 ! useless; jyg
4083	!! END IF ! useless; jyg
4084	!! END DO ! useless; jyg
4085	!! END DO ! useless; jyg
4086
4087	DO i = 1, nl
4088	DO k = 1, nl
4089	DO il = 1, ncum
4090	up1(il, k, i) = 0.0
4091	dn1(il, k, i) = 0.0
4092	END DO
4093	END DO
4094	END DO
4095
4096	!yor! commented original
4097	! DO i = 1, nl
4098	! DO k = i, nl
4099	! DO n = 1, i - 1
4100	! DO il = 1, ncum
4101	! IF (i>=icb(il) .AND. i<=inb(il) .AND. k<=inb(il)) THEN
4102	! up1(il, k, i) = up1(il, k, i) + ment(il, n, k)
4103	! dn1(il, k, i) = dn1(il, k, i) - ment(il, k, n)
4104	! END IF
4105	! END DO
4106	! END DO
4107	! END DO
4108	! END DO
4109	!yor! replaced with
4110	DO i = 1, nl
4111	DO k = i, nl
4112	DO n = 1, i - 1
4113	DO il = 1, ncum
4114	IF (i>=icb(il) .AND. k<=inb(il)) THEN ! yor ! as i always <= k
4115	up1(il, k, i) = up1(il, k, i) + ment(il, n, k)
4116	END IF
4117	END DO
4118	END DO
4119	END DO
4120	END DO
4121	DO i = 1, nl
4122	DO n = 1, i - 1
4123	DO k = i, nl
4124	DO il = 1, ncum
4125	IF (i>=icb(il) .AND. k<=inb(il)) THEN ! yor ! i always <= k
4126	dn1(il, k, i) = dn1(il, k, i) - ment(il, k, n)
4127	END IF
4128	END DO
4129	END DO
4130	END DO
4131	END DO
4132	!yor! end replace
4133
4134	DO i = 1, nl
4135	DO k = 1, nl
4136	DO il = 1, ncum
4137	IF (i>=icb(il)) THEN
4138	IF (k>=i .AND. k<=(inb(il))) THEN
4139	upwd(il, i) = upwd(il, i) + m(il, k)
4140	END IF
4141	ELSE
4142	IF (k<i) THEN
4143	upwd(il, i) = upwd(il, i) + cbmf(il)*wghti(il, k)
4144	END IF
4145	END IF
4146	! c print *,'cbmf',il,i,k,cbmf(il),wghti(il,k)
4147	END DO
4148	END DO
4149	END DO
4150
4151	DO i = 2, nl
4152	DO k = i, nl
4153	DO il = 1, ncum
4154	! test if (i.ge.icb(il).and.i.le.inb(il).and.k.le.inb(il)) then
4155	IF (i<=inb(il) .AND. k<=inb(il)) THEN
4156	upwd(il, i) = upwd(il, i) + up1(il, k, i)
4157	dnwd(il, i) = dnwd(il, i) + dn1(il, k, i)
4158	END IF
4159	! c print *,'upwd',il,i,k,inb(il),upwd(il,i),m(il,k),up1(il,k,i)
4160	END DO
4161	END DO
4162	END DO
4163
4164
4165	!!!! DO il=1,ncum
4166	!!!! do i=icb(il),inb(il)
4167	!!!!
4168	!!!! upwd(il,i)=0.0
4169	!!!! dnwd(il,i)=0.0
4170	!!!! do k=i,inb(il)
4171	!!!! up1=0.0
4172	!!!! dn1=0.0
4173	!!!! do n=1,i-1
4174	!!!! up1=up1+ment(il,n,k)
4175	!!!! dn1=dn1-ment(il,k,n)
4176	!!!! enddo
4177	!!!! upwd(il,i)=upwd(il,i)+m(il,k)+up1
4178	!!!! dnwd(il,i)=dnwd(il,i)+dn1
4179	!!!! enddo
4180	!!!! enddo
4181	!!!!
4182	!!!! ENDDO
4183	!-----------------------------------------------------------
4184	ENDIF !(.NOT.ok_optim_yield) !\|
4185	!-----------------------------------------------------------
4186	!>jyg
4187
4188	! ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
4189	! determination de la variation de flux ascendant entre
4190	! deux niveau non dilue mip
4191	! ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
4192
4193	DO i = 1, nl
4194	DO il = 1, ncum
4195	mip(il, i) = m(il, i)
4196	END DO
4197	END DO
4198
4199	!jyg< (loops stop at nl)
4200	!! DO i = nl + 1, nd
4201	!! DO il = 1, ncum
4202	!! mip(il, i) = 0.
4203	!! END DO
4204	!! END DO
4205	!>jyg
4206
4207	DO i = 1, nlp
4208	DO il = 1, ncum
4209	ma(il, i) = 0
4210	END DO
4211	END DO
4212
4213	DO i = 1, nl
4214	DO j = i, nl
4215	DO il = 1, ncum
4216	ma(il, i) = ma(il, i) + m(il, j)
4217	END DO
4218	END DO
4219	END DO
4220
4221	!jyg< (loops stop at nl)
4222	!! DO i = nl + 1, nd
4223	!! DO il = 1, ncum
4224	!! ma(il, i) = 0.
4225	!! END DO
4226	!! END DO
4227	!>jyg
4228
4229	DO i = 1, nl
4230	DO il = 1, ncum
4231	IF (i<=(icb(il)-1)) THEN
4232	ma(il, i) = 0
4233	END IF
4234	END DO
4235	END DO
4236
4237	! cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
4238	! icb represente de niveau ou se trouve la
4239	! base du nuage , et inb le top du nuage
4240	! ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
4241
4242	!! DO i = 1, nd ! unused . jyg
4243	!! DO il = 1, ncum ! unused . jyg
4244	!! mke(il, i) = upwd(il, i) + dnwd(il, i) ! unused . jyg
4245	!! END DO ! unused . jyg
4246	!! END DO ! unused . jyg
4247
4248	!! DO i = 1, nd ! unused . jyg
4249	!! DO il = 1, ncum ! unused . jyg
4250	!! rdcp = (rrd(1.-rr(il,i))-rr(il,i)rrv)/(cpd(1.-rr(il,i))+rr(il,i)cpv) ! unused . jyg
4251	!! tls(il, i) = t(il, i)(1000.0/p(il,i))*rdcp ! unused . jyg
4252	!! tps(il, i) = tp(il, i) ! unused . jyg
4253	!! END DO ! unused . jyg
4254	!! END DO ! unused . jyg
4255
4256
4257	! * diagnose the in-cloud mixing ratio * ! cld
4258	! * of condensed water * ! cld
4259	!! cld
4260
4261	DO i = 1, nl+1 ! cld
4262	DO il = 1, ncum ! cld
4263	mac(il, i) = 0.0 ! cld
4264	wa(il, i) = 0.0 ! cld
4265	siga(il, i) = 0.0 ! cld
4266	sax(il, i) = 0.0 ! cld
4267	END DO ! cld
4268	END DO ! cld
4269
4270	DO i = minorig, nl ! cld
4271	DO k = i + 1, nl + 1 ! cld
4272	DO il = 1, ncum ! cld
4273	IF (i<=inb(il) .AND. k<=(inb(il)+1) .AND. iflag(il)<=1) THEN ! cld
4274	mac(il, i) = mac(il, i) + m(il, k) ! cld
4275	END IF ! cld
4276	END DO ! cld
4277	END DO ! cld
4278	END DO ! cld
4279
4280	DO i = 1, nl ! cld
4281	DO j = 1, i ! cld
4282	DO il = 1, ncum ! cld
4283	IF (i>=icb(il) .AND. i<=(inb(il)-1) & ! cld
4284	.AND. j>=icb(il) .AND. iflag(il)<=1) THEN ! cld
4285	sax(il, i) = sax(il, i) + rrd*(tvp(il,j)-tv(il,j)) & ! cld
4286	*(ph(il,j)-ph(il,j+1))/p(il, j) ! cld
4287	END IF ! cld
4288	END DO ! cld
4289	END DO ! cld
4290	END DO ! cld
4291
4292	DO i = 1, nl ! cld
4293	DO il = 1, ncum ! cld
4294	IF (i>=icb(il) .AND. i<=(inb(il)-1) & ! cld
4295	.AND. sax(il,i)>0.0 .AND. iflag(il)<=1) THEN ! cld
4296	wa(il, i) = sqrt(2.*sax(il,i)) ! cld
4297	END IF ! cld
4298	END DO ! cld
4299	END DO
4300	! cld
4301	DO i = 1, nl
4302
4303	! 14/01/15 AJ je remets les parties manquantes cf JYG
4304	! Initialize sument to 0
4305
4306	DO il = 1,ncum
4307	sument(il) = 0.
4308	ENDDO
4309
4310	! Sum mixed mass fluxes in sument
4311
4312	DO k = 1,nl
4313	DO il = 1,ncum
4314	IF (k<=inb(il) .AND. i<=inb(il) .AND. iflag(il)<=1) THEN ! cld
4315	sument(il) =sument(il) + abs(ment(il,k,i))
4316	ENDIF
4317	ENDDO ! il
4318	ENDDO ! k
4319
4320	! 14/01/15 AJ delta n'a rien à faire là...
4321	DO il = 1, ncum ! cld
4322	IF (wa(il,i)>0.0 .AND. iflag(il)<=1) & ! cld
4323	siga(il, i) = mac(il, i)/(coefw_cld_cv*wa(il, i)) & ! cld
4324	rrdtvp(il, i)/p(il, i)/100. ! cld
4325
4326	siga(il, i) = min(siga(il,i), 1.0) ! cld
4327
4328	! IM cf. FH
4329	! 14/01/15 AJ ne correspond pas à ce qui a été codé par JYG et SB
4330
4331	IF (iflag_clw==0) THEN ! cld
4332	qcondc(il, i) = siga(il, i)clw(il, i)(1.-ep(il,i)) & ! cld
4333	+(1.-siga(il,i))*qcond(il, i) ! cld
4334
4335
4336	sigment(il,i)=sument(il)*tau_cld_cv/(ph(il,i)-ph(il,i+1)) ! cld
4337	sigment(il, i) = min(1.e-4+sigment(il,i), 1.0 - siga(il,i)) ! cld
4338	qtc(il, i) = (siga(il,i)qnk(il)+sigment(il,i)qtment(il,i)) & ! cld
4339	/(siga(il,i)+sigment(il,i)) ! cld
4340	sigt(il,i) = sigment(il, i) + siga(il, i)
4341
4342	! qtc(il, i) = siga(il,i)qnk(il)+(1.-siga(il,i))qtment(il,i) ! cld
4343	! print*,'BIGAUSSIAN CONV',siga(il,i),sigment(il,i),qtc(il,i)
4344
4345	ELSE IF (iflag_clw==1) THEN ! cld
4346	qcondc(il, i) = qcond(il, i) ! cld
4347	qtc(il,i) = qtment(il,i) ! cld
4348	END IF ! cld
4349
4350	END DO ! cld
4351	END DO
4352	! print*,'cv3_yield fin'
4353
4354	RETURN
4355	END SUBROUTINE cv3_yield
4356
4357	!AC! et !RomP >>>
4358	SUBROUTINE cv3_tracer(nloc, len, ncum, nd, na, &
4359	ment, sigij, da, phi, phi2, d1a, dam, &
4360	ep, Vprecip, elij, clw, epmlmMm, eplaMm, &
4361	icb, inb)
4362	IMPLICIT NONE
4363
4364	include "cv3param.h"
4365
4366	!inputs:
4367	INTEGER, INTENT (IN) :: ncum, nd, na, nloc, len
4368	INTEGER, DIMENSION (len), INTENT (IN) :: icb, inb
4369	REAL, DIMENSION (len, na, na), INTENT (IN) :: ment, sigij, elij
4370	REAL, DIMENSION (len, nd), INTENT (IN) :: clw
4371	REAL, DIMENSION (len, na), INTENT (IN) :: ep
4372	REAL, DIMENSION (len, nd+1), INTENT (IN) :: Vprecip
4373	!ouputs:
4374	REAL, DIMENSION (len, na, na), INTENT (OUT) :: phi, phi2, epmlmMm
4375	REAL, DIMENSION (len, na), INTENT (OUT) :: da, d1a, dam, eplaMm
4376	!
4377	! variables pour tracer dans precip de l'AA et des mel
4378	!local variables:
4379	INTEGER i, j, k
4380	REAL epm(nloc, na, na)
4381
4382	! variables d'Emanuel : du second indice au troisieme
4383	! ---> tab(i,k,j) -> de l origine k a l arrivee j
4384	! ment, sigij, elij
4385	! variables personnelles : du troisieme au second indice
4386	! ---> tab(i,j,k) -> de k a j
4387	! phi, phi2
4388
4389	! initialisations
4390
4391	da(:, :) = 0.
4392	d1a(:, :) = 0.
4393	dam(:, :) = 0.
4394	epm(:, :, :) = 0.
4395	eplaMm(:, :) = 0.
4396	epmlmMm(:, :, :) = 0.
4397	phi(:, :, :) = 0.
4398	phi2(:, :, :) = 0.
4399
4400	! fraction deau condensee dans les melanges convertie en precip : epm
4401	! et eau condensée précipitée dans masse d'air saturé : l_m*dM_m/dzdz.dzdz
4402	DO j = 1, nl
4403	DO k = 1, nl
4404	DO i = 1, ncum
4405	IF (k>=icb(i) .AND. k<=inb(i) .AND. &
4406	!!jyg j.ge.k.and.j.le.inb(i)) then
4407	!!jyg epm(i,j,k)=1.-(1.-ep(i,j))*clw(i,j)/elij(i,k,j)
4408	j>k .AND. j<=inb(i)) THEN
4409	epm(i, j, k) = 1. - (1.-ep(i,j))*clw(i, j)/max(elij(i,k,j), 1.E-16)
4410	!!
4411	epm(i, j, k) = max(epm(i,j,k), 0.0)
4412	END IF
4413	END DO
4414	END DO
4415	END DO
4416
4417
4418	DO j = 1, nl
4419	DO k = 1, nl
4420	DO i = 1, ncum
4421	IF (k>=icb(i) .AND. k<=inb(i)) THEN
4422	eplaMm(i, j) = eplamm(i, j) + &
4423	ep(i, j)clw(i, j)ment(i, j, k)*(1.-sigij(i,j,k))
4424	END IF
4425	END DO
4426	END DO
4427	END DO
4428
4429	DO j = 1, nl
4430	DO k = 1, j - 1
4431	DO i = 1, ncum
4432	IF (k>=icb(i) .AND. k<=inb(i) .AND. j<=inb(i)) THEN
4433	epmlmMm(i, j, k) = epm(i, j, k)elij(i, k, j)ment(i, k, j)
4434	END IF
4435	END DO
4436	END DO
4437	END DO
4438
4439	! matrices pour calculer la tendance des concentrations dans cvltr.F90
4440	DO j = 1, nl
4441	DO k = 1, nl
4442	DO i = 1, ncum
4443	da(i, j) = da(i, j) + (1.-sigij(i,k,j))*ment(i, k, j)
4444	phi(i, j, k) = sigij(i, k, j)*ment(i, k, j)
4445	d1a(i, j) = d1a(i, j) + ment(i, k, j)ep(i, k)(1.-sigij(i,k,j))
4446	IF (k<=j) THEN
4447	dam(i, j) = dam(i, j) + ment(i, k, j)epm(i, k, j)(1.-ep(i,k))*(1.-sigij(i,k,j))
4448	phi2(i, j, k) = phi(i, j, k)*epm(i, j, k)
4449	END IF
4450	END DO
4451	END DO
4452	END DO
4453
4454	RETURN
4455	END SUBROUTINE cv3_tracer
4456	!AC! et !RomP <<<
4457
4458	SUBROUTINE cv3_uncompress(nloc, len, ncum, nd, ntra, idcum, &
4459	iflag, &
4460	precip, sig, w0, &
4461	ft, fq, fu, fv, ftra, &
4462	Ma, upwd, dnwd, dnwd0, qcondc, wd, cape, &
4463	epmax_diag, & ! epmax_cape
4464	iflag1, &
4465	precip1, sig1, w01, &
4466	ft1, fq1, fu1, fv1, ftra1, &
4467	Ma1, upwd1, dnwd1, dnwd01, qcondc1, wd1, cape1, &
4468	epmax_diag1) ! epmax_cape
4469	IMPLICIT NONE
4470
4471	include "cv3param.h"
4472
4473	!inputs:
4474	INTEGER len, ncum, nd, ntra, nloc
4475	INTEGER idcum(nloc)
4476	INTEGER iflag(nloc)
4477	REAL precip(nloc)
4478	REAL sig(nloc, nd), w0(nloc, nd)
4479	REAL ft(nloc, nd), fq(nloc, nd), fu(nloc, nd), fv(nloc, nd)
4480	REAL ftra(nloc, nd, ntra)
4481	REAL ma(nloc, nd)
4482	REAL upwd(nloc, nd), dnwd(nloc, nd), dnwd0(nloc, nd)
4483	REAL qcondc(nloc, nd)
4484	REAL wd(nloc), cape(nloc)
4485	REAL epmax_diag(nloc)
4486
4487	!outputs:
4488	INTEGER iflag1(len)
4489	REAL precip1(len)
4490	REAL sig1(len, nd), w01(len, nd)
4491	REAL ft1(len, nd), fq1(len, nd), fu1(len, nd), fv1(len, nd)
4492	REAL ftra1(len, nd, ntra)
4493	REAL ma1(len, nd)
4494	REAL upwd1(len, nd), dnwd1(len, nd), dnwd01(len, nd)
4495	REAL qcondc1(nloc, nd)
4496	REAL wd1(nloc), cape1(nloc)
4497	REAL epmax_diag1(len) ! epmax_cape
4498
4499	!local variables:
4500	INTEGER i, k, j
4501
4502	DO i = 1, ncum
4503	precip1(idcum(i)) = precip(i)
4504	iflag1(idcum(i)) = iflag(i)
4505	wd1(idcum(i)) = wd(i)
4506	cape1(idcum(i)) = cape(i)
4507	epmax_diag1(idcum(i))=epmax_diag(i) ! epmax_cape
4508	END DO
4509
4510	DO k = 1, nl
4511	DO i = 1, ncum
4512	sig1(idcum(i), k) = sig(i, k)
4513	w01(idcum(i), k) = w0(i, k)
4514	ft1(idcum(i), k) = ft(i, k)
4515	fq1(idcum(i), k) = fq(i, k)
4516	fu1(idcum(i), k) = fu(i, k)
4517	fv1(idcum(i), k) = fv(i, k)
4518	ma1(idcum(i), k) = ma(i, k)
4519	upwd1(idcum(i), k) = upwd(i, k)
4520	dnwd1(idcum(i), k) = dnwd(i, k)
4521	dnwd01(idcum(i), k) = dnwd0(i, k)
4522	qcondc1(idcum(i), k) = qcondc(i, k)
4523	END DO
4524	END DO
4525
4526	DO i = 1, ncum
4527	sig1(idcum(i), nd) = sig(i, nd)
4528	END DO
4529
4530
4531	!AC! do 2100 j=1,ntra
4532	!AC!c oct3 do 2110 k=1,nl
4533	!AC! do 2110 k=1,nd ! oct3
4534	!AC! do 2120 i=1,ncum
4535	!AC! ftra1(idcum(i),k,j)=ftra(i,k,j)
4536	!AC! 2120 continue
4537	!AC! 2110 continue
4538	!AC! 2100 continue
4539	!
4540	RETURN
4541	END SUBROUTINE cv3_uncompress
4542
4543
4544	subroutine cv3_epmax_fn_cape(nloc,ncum,nd &
4545	, ep,hp,icb,inb,clw,nk,t,h,hnk,lv,lf,frac &
4546	, pbase, p, ph, tv, buoy, sig, w0,iflag &
4547	, epmax_diag)
4548	implicit none
4549
4550	! On fait varier epmax en fn de la cape
4551	! Il faut donc recalculer ep, et hp qui a déjà été calculé et
4552	! qui en dépend
4553	! Toutes les autres variables fn de ep sont calculées plus bas.
4554
4555	include "cvthermo.h"
4556	include "cv3param.h"
4557	include "conema3.h"
4558	include "cvflag.h"
4559
4560	! inputs:
4561	INTEGER, INTENT (IN) :: ncum, nd, nloc
4562	INTEGER, DIMENSION (nloc), INTENT (IN) :: icb, inb, nk
4563	REAL, DIMENSION (nloc), INTENT (IN) :: hnk,pbase
4564	REAL, DIMENSION (nloc, nd), INTENT (IN) :: t, lv, lf, tv, h
4565	REAL, DIMENSION (nloc, nd), INTENT (IN) :: clw, buoy,frac
4566	REAL, DIMENSION (nloc, nd), INTENT (IN) :: sig,w0
4567	INTEGER, DIMENSION (nloc), INTENT (IN) :: iflag(nloc)
4568	REAL, DIMENSION (nloc, nd), INTENT (IN) :: p
4569	REAL, DIMENSION (nloc, nd+1), INTENT (IN) :: ph
4570	! inouts:
4571	REAL, DIMENSION (nloc, nd), INTENT (INOUT) :: ep,hp
4572	! outputs
4573	REAL, DIMENSION (nloc), INTENT (OUT) :: epmax_diag
4574
4575	! local
4576	integer i,k
4577	! real hp_bak(nloc,nd)
4578	! real ep_bak(nloc,nd)
4579	real m_loc(nloc,nd)
4580	real sig_loc(nloc,nd)
4581	real w0_loc(nloc,nd)
4582	integer iflag_loc(nloc)
4583	real cape(nloc)
4584
4585	if (coef_epmax_cape.gt.1e-12) then
4586
4587	! il faut calculer la cape: on fait un calcule simple car tant qu'on ne
4588	! connait pas ep, on ne connait pas les mélanges, ddfts etc... qui sont
4589	! necessaires au calcul de la cape dans la nouvelle physique
4590
4591	! write(,) 'cv3_routines check 4303'
4592	do i=1,ncum
4593	do k=1,nd
4594	sig_loc(i,k)=sig(i,k)
4595	w0_loc(i,k)=w0(i,k)
4596	iflag_loc(i)=iflag(i)
4597	! ep_bak(i,k)=ep(i,k)
4598	enddo ! do k=1,nd
4599	enddo !do i=1,ncum
4600
4601	! write(,) 'cv3_routines check 4311'
4602	! write(,) 'nl=',nl
4603	CALL cv3_closure(nloc, ncum, nd, icb, inb, & ! na->nd
4604	pbase, p, ph, tv, buoy, &
4605	sig_loc, w0_loc, cape, m_loc,iflag_loc)
4606
4607	! write(,) 'cv3_routines check 4316'
4608	! write(,) 'ep(1,:)=',ep(1,:)
4609	do i=1,ncum
4610	epmax_diag(i)=epmax-coef_epmax_cape*sqrt(cape(i))
4611	epmax_diag(i)=amax1(epmax_diag(i),0.0)
4612	! write(,) 'i,icb,inb,cape,epmax_diag=', &
4613	! i,icb(i),inb(i),cape(i),epmax_diag(i)
4614	do k=1,nl
4615	ep(i,k)=ep(i,k)/epmax*epmax_diag(i)
4616	ep(i,k)=amax1(ep(i,k),0.0)
4617	ep(i,k)=amin1(ep(i,k),epmax_diag(i))
4618	enddo
4619	enddo
4620	! write(,) 'ep(1,:)=',ep(1,:)
4621
4622	!write(,) 'cv3_routines check 4326'
4623	! On recalcule hp:
4624	! do k=1,nl
4625	! do i=1,ncum
4626	! hp_bak(i,k)=hp(i,k)
4627	! enddo
4628	! enddo
4629	do k=1,nl
4630	do i=1,ncum
4631	hp(i,k)=h(i,k)
4632	enddo
4633	enddo
4634
4635	IF (cvflag_ice) THEN
4636
4637	do k=minorig+1,nl
4638	do i=1,ncum
4639	if((k.ge.icb(i)).and.(k.le.inb(i)))then
4640	hp(i, k) = hnk(i) + (lv(i,k)+(cpd-cpv)t(i,k)+frac(i,k)lf(i,k))* &
4641	ep(i, k)*clw(i, k)
4642	endif
4643	enddo
4644	enddo !do k=minorig+1,n
4645	ELSE !IF (cvflag_ice) THEN
4646
4647	DO k = minorig + 1, nl
4648	DO i = 1, ncum
4649	IF ((k>=icb(i)) .AND. (k<=inb(i))) THEN
4650	hp(i,k)=hnk(i)+(lv(i,k)+(cpd-cpv)t(i,k))ep(i,k)*clw(i,k)
4651	endif
4652	enddo
4653	enddo !do k=minorig+1,n
4654
4655	ENDIF !IF (cvflag_ice) THEN
4656	!write(,) 'cv3_routines check 4345'
4657	! do i=1,ncum
4658	! do k=1,nl
4659	! if ((abs(hp_bak(i,k)-hp(i,k))/hp_bak(i,k).gt.1e-1).or. &
4660	! ((abs(hp_bak(i,k)-hp(i,k))/hp_bak(i,k).gt.1e-4).and. &
4661	! (ep(i,k)-ep_bak(i,k).lt.1e-4))) then
4662	! write(,) 'i,k=',i,k
4663	! write(,) 'coef_epmax_cape=',coef_epmax_cape
4664	! write(,) 'epmax_diag(i)=',epmax_diag(i)
4665	! write(,) 'ep(i,k)=',ep(i,k)
4666	! write(,) 'ep_bak(i,k)=',ep_bak(i,k)
4667	! write(,) 'hp(i,k)=',hp(i,k)
4668	! write(,) 'hp_bak(i,k)=',hp_bak(i,k)
4669	! write(,) 'h(i,k)=',h(i,k)
4670	! write(,) 'nk(i)=',nk(i)
4671	! write(,) 'h(i,nk(i))=',h(i,nk(i))
4672	! write(,) 'lv(i,k)=',lv(i,k)
4673	! write(,) 't(i,k)=',t(i,k)
4674	! write(,) 'clw(i,k)=',clw(i,k)
4675	! write(,) 'cpd,cpv=',cpd,cpv
4676	! stop
4677	! endif
4678	! enddo !do k=1,nl
4679	! enddo !do i=1,ncum
4680	endif !if (coef_epmax_cape.gt.1e-12) then
4681	!write(,) 'cv3_routines check 4367'
4682
4683	return
4684	end subroutine cv3_epmax_fn_cape
4685
4686
4687

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