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cv3_routines.F90 @ 2906

Last change on this file since 2906 was 2905, checked in by musat, 7 years ago
Bug correction on ok_entrain making an MPI error
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: 151.2 KB

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1
2	! $Id: cv3_routines.F90 2905 2017-06-08 17:03:51Z 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
3020	IMPLICIT NONE
3021
3022	include "cvthermo.h"
3023	include "cv3param.h"
3024	include "cvflag.h"
3025	include "conema3.h"
3026
3027	!inputs:
3028	INTEGER, INTENT (IN) :: iflag_mix
3029	INTEGER, INTENT (IN) :: ncum, nd, na, ntra, nloc
3030	LOGICAL, INTENT (IN) :: ok_conserv_q
3031	INTEGER, DIMENSION (nloc), INTENT (IN) :: icb, inb
3032	REAL, INTENT (IN) :: delt
3033	REAL, DIMENSION (nloc, nd), INTENT (IN) :: t, rr, u, v
3034	REAL, DIMENSION (nloc, nd), INTENT (IN) :: t_wake, rr_wake
3035	REAL, DIMENSION (nloc), INTENT (IN) :: s_wake
3036	REAL, DIMENSION (nloc, nd, ntra), INTENT (IN) :: tra
3037	REAL, DIMENSION (nloc, nd), INTENT (IN) :: p
3038	REAL, DIMENSION (nloc, nd+1), INTENT (IN) :: ph
3039	REAL, DIMENSION (nloc, na), INTENT (IN) :: gz, h, hp
3040	REAL, DIMENSION (nloc, na), INTENT (IN) :: th, tp
3041	REAL, DIMENSION (nloc, na), INTENT (IN) :: lv, cpn, ep, clw
3042	REAL, DIMENSION (nloc, na), INTENT (IN) :: lf
3043	REAL, DIMENSION (nloc, na), INTENT (IN) :: rp, up
3044	REAL, DIMENSION (nloc, na), INTENT (IN) :: vp
3045	REAL, DIMENSION (nloc, nd), INTENT (IN) :: wt
3046	REAL, DIMENSION (nloc, nd, ntra), INTENT (IN) :: trap
3047	REAL, DIMENSION (nloc, na), INTENT (IN) :: water, evap, b
3048	REAL, DIMENSION (nloc, na), INTENT (IN) :: fondue, faci, ice
3049	REAL, DIMENSION (nloc, na, na), INTENT (IN) :: qent, uent
3050	REAL, DIMENSION (nloc, na, na), INTENT (IN) :: hent
3051	REAL, DIMENSION (nloc, na, na), INTENT (IN) :: vent, elij
3052	INTEGER, DIMENSION (nloc, nd), INTENT (IN) :: nent
3053	REAL, DIMENSION (nloc, na, na, ntra), INTENT (IN) :: traent
3054	REAL, DIMENSION (nloc, nd), INTENT (IN) :: tv, tvp, wghti
3055	REAL,INTENT(IN) :: tau_cld_cv, coefw_cld_cv
3056	!
3057	!input/output:
3058	REAL, DIMENSION (nloc, na), INTENT (INOUT) :: m, mp
3059	REAL, DIMENSION (nloc, na, na), INTENT (INOUT) :: ment
3060	INTEGER, DIMENSION (nloc), INTENT (INOUT) :: iflag
3061	REAL, DIMENSION (nloc, nd), INTENT (INOUT) :: sig
3062	REAL, DIMENSION (nloc), INTENT (INOUT) :: sigd
3063	!
3064	!outputs:
3065	REAL, DIMENSION (nloc), INTENT (OUT) :: precip
3066	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: ft, fr, fu, fv
3067	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: ftd, fqd
3068	REAL, DIMENSION (nloc, nd, ntra), INTENT (OUT) :: ftra
3069	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: upwd, dnwd, ma
3070	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: dnwd0, mip
3071	REAL, DIMENSION (nloc, nd+1), INTENT (OUT) :: Vprecip
3072	REAL, DIMENSION (nloc, nd+1), INTENT (OUT) :: Vprecipi
3073	!! REAL tls(nloc, nd), tps(nloc, nd) ! useless . jyg
3074	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: qcondc ! cld
3075	REAL, DIMENSION (nloc, nd), INTENT (OUT) :: qtc, sigt ! cld
3076	REAL, DIMENSION (nloc), INTENT (OUT) :: wd ! gust
3077	REAL, DIMENSION (nloc), INTENT (OUT) :: cbmf
3078	!
3079	!local variables:
3080	INTEGER :: i, k, il, n, j, num1
3081	REAL :: rat, delti
3082	REAL :: ax, bx, cx, dx, ex
3083	REAL :: cpinv, rdcp, dpinv
3084	REAL, DIMENSION (nloc) :: awat
3085	REAL, DIMENSION (nloc, nd) :: lvcp, lfcp ! , mke ! unused . jyg
3086	REAL, DIMENSION (nloc) :: am, work, ad, amp1
3087	!! real up1(nloc), dn1(nloc)
3088	REAL, DIMENSION (nloc, nd, nd) :: up1, dn1
3089	!jyg<
3090	REAL, DIMENSION (nloc, nd) :: up_to, up_from
3091	REAL, DIMENSION (nloc, nd) :: dn_to, dn_from
3092	!>jyg
3093	REAL, DIMENSION (nloc) :: asum, bsum, csum, dsum
3094	REAL, DIMENSION (nloc) :: esum, fsum, gsum, hsum
3095	REAL, DIMENSION (nloc, nd) :: th_wake
3096	REAL, DIMENSION (nloc) :: alpha_qpos, alpha_qpos1
3097	REAL, DIMENSION (nloc, nd) :: qcond, nqcond, wa ! cld
3098	REAL, DIMENSION (nloc, nd) :: siga, sax, mac ! cld
3099	REAL, DIMENSION (nloc) :: sument
3100	REAL, DIMENSION (nloc, nd) :: sigment, qtment ! cld
3101	REAL, DIMENSION (nloc) :: qnk
3102	REAL sumdq !jyg
3103	!
3104	! -------------------------------------------------------------
3105
3106	! initialization:
3107
3108	delti = 1.0/delt
3109	! print*,'cv3_yield initialisation delt', delt
3110
3111	DO il = 1, ncum
3112	precip(il) = 0.0
3113	wd(il) = 0.0 ! gust
3114	END DO
3115
3116	! Fluxes are on a staggered grid : loops extend up to nl+1
3117	DO i = 1, nlp
3118	DO il = 1, ncum
3119	Vprecip(il, i) = 0.0
3120	Vprecipi(il, i) = 0.0 ! jyg
3121	upwd(il, i) = 0.0
3122	dnwd(il, i) = 0.0
3123	dnwd0(il, i) = 0.0
3124	mip(il, i) = 0.0
3125	END DO
3126	END DO
3127	DO i = 1, nl
3128	DO il = 1, ncum
3129	ft(il, i) = 0.0
3130	fr(il, i) = 0.0
3131	fu(il, i) = 0.0
3132	fv(il, i) = 0.0
3133	ftd(il, i) = 0.0
3134	fqd(il, i) = 0.0
3135	qcondc(il, i) = 0.0 ! cld
3136	qcond(il, i) = 0.0 ! cld
3137	qtc(il, i) = 0.0 ! cld
3138	qtment(il, i) = 0.0 ! cld
3139	sigment(il, i) = 0.0 ! cld
3140	sigt(il, i) = 0.0 ! cld
3141	nqcond(il, i) = 0.0 ! cld
3142	END DO
3143	END DO
3144	! print*,'cv3_yield initialisation 2'
3145	!AC! do j=1,ntra
3146	!AC! do i=1,nd
3147	!AC! do il=1,ncum
3148	!AC! ftra(il,i,j)=0.0
3149	!AC! enddo
3150	!AC! enddo
3151	!AC! enddo
3152	! print*,'cv3_yield initialisation 3'
3153	DO i = 1, nl
3154	DO il = 1, ncum
3155	lvcp(il, i) = lv(il, i)/cpn(il, i)
3156	lfcp(il, i) = lf(il, i)/cpn(il, i)
3157	END DO
3158	END DO
3159
3160
3161
3162	! * calculate surface precipitation in mm/day *
3163
3164	DO il = 1, ncum
3165	IF (ep(il,inb(il))>=0.0001 .AND. iflag(il)<=1) THEN
3166	IF (cvflag_ice) THEN
3167	precip(il) = wt(il, 1)sigd(il)(water(il,1)+ice(il,1)) &
3168	86400.1000./(rowl*grav)
3169	ELSE
3170	precip(il) = wt(il, 1)sigd(il)water(il, 1) &
3171	86400.1000./(rowl*grav)
3172	END IF
3173	END IF
3174	END DO
3175	! print*,'cv3_yield apres calcul precip'
3176
3177
3178	! === calculate vertical profile of precipitation in kg/m2/s ===
3179
3180	DO i = 1, nl
3181	DO il = 1, ncum
3182	IF (ep(il,inb(il))>=0.0001 .AND. i<=inb(il) .AND. iflag(il)<=1) THEN
3183	IF (cvflag_ice) THEN
3184	Vprecip(il, i) = wt(il, i)sigd(il)(water(il,i)+ice(il,i))/grav
3185	Vprecipi(il, i) = wt(il, i)sigd(il)ice(il,i)/grav ! jyg
3186	ELSE
3187	Vprecip(il, i) = wt(il, i)sigd(il)water(il, i)/grav
3188	Vprecipi(il, i) = 0. ! jyg
3189	END IF
3190	END IF
3191	END DO
3192	END DO
3193
3194
3195	! * Calculate downdraft velocity scale *
3196	! * NE PAS UTILISER POUR L'INSTANT *
3197
3198	!! do il=1,ncum
3199	!! wd(il)=betadabs(mp(il,icb(il)))0.01rrdt(il,icb(il)) &
3200	!! /(sigd(il)*p(il,icb(il)))
3201	!! enddo
3202
3203
3204	! * calculate tendencies of lowest level potential temperature *
3205	! * and mixing ratio *
3206
3207	DO il = 1, ncum
3208	work(il) = 1.0/(ph(il,1)-ph(il,2))
3209	cbmf(il) = 0.0
3210	END DO
3211
3212	DO k = 2, nl
3213	DO il = 1, ncum
3214	IF (k>=icb(il)) THEN
3215	cbmf(il) = cbmf(il) + m(il, k)
3216	END IF
3217	END DO
3218	END DO
3219
3220	! print*,'cv3_yield avant ft'
3221	! am is the part of cbmf taken from the first level
3222	DO il = 1, ncum
3223	am(il) = cbmf(il)*wghti(il, 1)
3224	END DO
3225
3226	DO il = 1, ncum
3227	IF (iflag(il)<=1) THEN
3228	! convect3 if((0.1dpinvam).ge.delti)iflag(il)=4
3229	!JYG Correction pour conserver l'eau
3230	! cc ft(il,1)=-0.5lvcp(il,1)sigd(il)*(evap(il,1)+evap(il,2)) !precip
3231	IF (cvflag_ice) THEN
3232	ft(il, 1) = -lvcp(il, 1)sigd(il)evap(il, 1) - &
3233	lfcp(il, 1)sigd(il)evap(il, 1)*faci(il, 1) - &
3234	lfcp(il, 1)sigd(il)(fondue(il,1)*wt(il,1)) / &
3235	(100.*(ph(il,1)-ph(il,2))) !precip
3236	ELSE
3237	ft(il, 1) = -lvcp(il, 1)sigd(il)evap(il, 1)
3238	END IF
3239
3240	ft(il, 1) = ft(il, 1) - 0.009gravsigd(il)mp(il, 2)t_wake(il, 1)b(il, 1)work(il)
3241
3242	IF (cvflag_ice) THEN
3243	ft(il, 1) = ft(il, 1) + 0.01sigd(il)wt(il, 1)(cl-cpd)water(il, 2) * &
3244	(t_wake(il,2)-t_wake(il,1))*work(il)/cpn(il, 1) + &
3245	0.01sigd(il)wt(il, 1)(ci-cpd)ice(il, 2) * &
3246	(t_wake(il,2)-t_wake(il,1))*work(il)/cpn(il, 1)
3247	ELSE
3248	ft(il, 1) = ft(il, 1) + 0.01sigd(il)wt(il, 1)(cl-cpd)water(il, 2) * &
3249	(t_wake(il,2)-t_wake(il,1))*work(il)/cpn(il, 1)
3250	END IF
3251
3252	ftd(il, 1) = ft(il, 1) ! fin precip
3253
3254	IF ((0.01gravwork(il)*am(il))>=delti) iflag(il) = 1 !consist vect
3255	ft(il, 1) = ft(il, 1) + 0.01gravwork(il)am(il) &
3256	(t(il,2)-t(il,1)+(gz(il,2)-gz(il,1))/cpn(il,1))
3257	END IF ! iflag
3258	END DO
3259
3260
3261	DO j = 2, nl
3262	IF (iflag_mix>0) THEN
3263	DO il = 1, ncum
3264	! FH WARNING a modifier :
3265	cpinv = 0.
3266	! cpinv=1.0/cpn(il,1)
3267	IF (j<=inb(il) .AND. iflag(il)<=1) THEN
3268	ft(il, 1) = ft(il, 1) + 0.01gravwork(il)ment(il, j, 1) &
3269	(hent(il,j,1)-h(il,1)+t(il,1)(cpv-cpd)(rr(il,1)-qent(il,j,1)))*cpinv
3270	END IF ! j
3271	END DO
3272	END IF
3273	END DO
3274	! fin sature
3275
3276
3277	DO il = 1, ncum
3278	IF (iflag(il)<=1) THEN
3279	!JYG1 Correction pour mieux conserver l'eau (conformite avec CONVECT4.3)
3280	fr(il, 1) = 0.01gravmp(il, 2)(rp(il,2)-rr_wake(il,1))work(il) + &
3281	sigd(il)*evap(il, 1)
3282	!!! sigd(il)0.5(evap(il,1)+evap(il,2))
3283
3284	fqd(il, 1) = fr(il, 1) !precip
3285
3286	fr(il, 1) = fr(il, 1) + 0.01gravam(il)(rr(il,2)-rr(il,1))work(il) !sature
3287
3288	fu(il, 1) = fu(il, 1) + 0.01gravwork(il)(mp(il,2)(up(il,2)-u(il,1)) + &
3289	am(il)*(u(il,2)-u(il,1)))
3290	fv(il, 1) = fv(il, 1) + 0.01gravwork(il)(mp(il,2)(vp(il,2)-v(il,1)) + &
3291	am(il)*(v(il,2)-v(il,1)))
3292	END IF ! iflag
3293	END DO ! il
3294
3295
3296	!AC! do j=1,ntra
3297	!AC! do il=1,ncum
3298	!AC! if (iflag(il) .le. 1) then
3299	!AC! if (cvflag_grav) then
3300	!AC! ftra(il,1,j)=ftra(il,1,j)+0.01gravwork(il)
3301	!AC! : (mp(il,2)(trap(il,2,j)-tra(il,1,j))
3302	!AC! : +am(il)*(tra(il,2,j)-tra(il,1,j)))
3303	!AC! else
3304	!AC! ftra(il,1,j)=ftra(il,1,j)+0.1*work(il)
3305	!AC! : (mp(il,2)(trap(il,2,j)-tra(il,1,j))
3306	!AC! : +am(il)*(tra(il,2,j)-tra(il,1,j)))
3307	!AC! endif
3308	!AC! endif ! iflag
3309	!AC! enddo
3310	!AC! enddo
3311
3312	DO j = 2, nl
3313	DO il = 1, ncum
3314	IF (j<=inb(il) .AND. iflag(il)<=1) THEN
3315	fr(il, 1) = fr(il, 1) + 0.01gravwork(il)ment(il, j, 1)(qent(il,j,1)-rr(il,1))
3316	fu(il, 1) = fu(il, 1) + 0.01gravwork(il)ment(il, j, 1)(uent(il,j,1)-u(il,1))
3317	fv(il, 1) = fv(il, 1) + 0.01gravwork(il)ment(il, j, 1)(vent(il,j,1)-v(il,1))
3318	END IF ! j
3319	END DO
3320	END DO
3321
3322	!AC! do k=1,ntra
3323	!AC! do j=2,nl
3324	!AC! do il=1,ncum
3325	!AC! if (j.le.inb(il) .and. iflag(il) .le. 1) then
3326	!AC!
3327	!AC! if (cvflag_grav) then
3328	!AC! ftra(il,1,k)=ftra(il,1,k)+0.01gravwork(il)*ment(il,j,1)
3329	!AC! : *(traent(il,j,1,k)-tra(il,1,k))
3330	!AC! else
3331	!AC! ftra(il,1,k)=ftra(il,1,k)+0.1work(il)ment(il,j,1)
3332	!AC! : *(traent(il,j,1,k)-tra(il,1,k))
3333	!AC! endif
3334	!AC!
3335	!AC! endif
3336	!AC! enddo
3337	!AC! enddo
3338	!AC! enddo
3339	! print*,'cv3_yield apres ft'
3340
3341	!jyg<
3342	!-----------------------------------------------------------
3343	IF (ok_optim_yield) THEN !\|
3344	!-----------------------------------------------------------
3345	!
3346	!* *
3347	!* Compute convective mass fluxes upwd and dnwd *
3348
3349	upwd(:,:) = 0.
3350	up_to(:,:) = 0.
3351	up_from(:,:) = 0.
3352	dnwd(:,:) = 0.
3353	dn_to(:,:) = 0.
3354	dn_from(:,:) = 0.
3355	!
3356	! =================================================
3357	! upward fluxes \|
3358	! ------------------------------------------------
3359	DO i = 2, nl
3360	DO il = 1, ncum
3361	IF (i<=inb(il)) THEN
3362	up_to(il,i) = m(il,i)
3363	ENDIF
3364	ENDDO
3365	DO j = 1, i-1
3366	DO il = 1, ncum
3367	IF (i<=inb(il)) THEN
3368	up_to(il,i) = up_to(il,i) + ment(il,j,i)
3369	ENDIF
3370	ENDDO
3371	ENDDO
3372	ENDDO
3373	!
3374	DO i = 1, nl
3375	DO il = 1, ncum
3376	IF (i<=inb(il)) THEN
3377	up_from(il,i) = cbmf(il)*wghti(il,i)
3378	ENDIF
3379	ENDDO
3380	ENDDO
3381	!!DO i = 2, nl
3382	!! DO j = i+1, nl !! Permuter les boucles i et j
3383	DO j = 3, nl
3384	DO i = 2, j-1
3385	DO il = 1, ncum
3386	IF (j<=inb(il)) THEN
3387	up_from(il,i) = up_from(il,i) + ment(il,i,j)
3388	ENDIF
3389	ENDDO
3390	ENDDO
3391	ENDDO
3392	!
3393	! The difference between upwd(il,i) and upwd(il,i-1) is due to updrafts ending in layer
3394	!(i-1) (theses drafts cross interface (i-1) but not interface(i)) and to updrafts starting
3395	!from layer (i-1) (theses drafts cross interface (i) but not interface(i-1)):
3396	!
3397	DO i = 2, nlp
3398	DO il = 1, ncum
3399	upwd(il,i) = max(0., upwd(il,i-1) - up_to(il,i-1) + up_from(il,i-1))
3400	ENDDO
3401	ENDDO
3402	!
3403	! =================================================
3404	! downward fluxes \|
3405	! ------------------------------------------------
3406	DO i = 1, nl
3407	DO j = i+1, nl
3408	DO il = 1, ncum
3409	IF (j<=inb(il)) THEN
3410	dn_to(il,i) = dn_to(il,i) + ment(il,j,i)
3411	ENDIF
3412	ENDDO
3413	ENDDO
3414	ENDDO
3415	!
3416	!!DO i = 2, nl
3417	!! DO j = 1, i-1 !! Permuter les boucles i et j
3418	DO j = 1, nl
3419	DO i = j+1, nl
3420	DO il = 1, ncum
3421	IF (i<=inb(il)) THEN
3422	dn_from(il,i) = dn_from(il,i) + ment(il,i,j)
3423	ENDIF
3424	ENDDO
3425	ENDDO
3426	ENDDO
3427	!
3428	! The difference between dnwd(il,i) and dnwd(il,i+1) is due to downdrafts ending in layer
3429	!(i) (theses drafts cross interface (i+1) but not interface(i)) and to downdrafts
3430	!starting from layer (i) (theses drafts cross interface (i) but not interface(i+1)):
3431	!
3432	DO i = nl-1, 1, -1
3433	DO il = 1, ncum
3434	dnwd(il,i) = max(0., dnwd(il,i+1) - dn_to(il,i) + dn_from(il,i))
3435	ENDDO
3436	ENDDO
3437	! =================================================
3438	!
3439	!-----------------------------------------------------------
3440	ENDIF !(ok_optim_yield) !\|
3441	!-----------------------------------------------------------
3442	!>jyg
3443
3444	! * calculate tendencies of potential temperature and mixing ratio *
3445	! * at levels above the lowest level *
3446
3447	! * first find the net saturated updraft and downdraft mass fluxes *
3448	! * through each level *
3449
3450
3451	!jyg<
3452	!! DO i = 2, nl + 1 ! newvecto: mettre nl au lieu nl+1?
3453	DO i = 2, nl
3454	!>jyg
3455
3456	num1 = 0
3457	DO il = 1, ncum
3458	IF (i<=inb(il) .AND. iflag(il)<=1) num1 = num1 + 1
3459	END DO
3460	IF (num1<=0) GO TO 500
3461
3462	!
3463	!jyg<
3464	!-----------------------------------------------------------
3465	IF (ok_optim_yield) THEN !\|
3466	!-----------------------------------------------------------
3467	DO il = 1, ncum
3468	amp1(il) = upwd(il,i+1)
3469	ad(il) = dnwd(il,i)
3470	ENDDO
3471	!-----------------------------------------------------------
3472	ELSE !(ok_optim_yield) !\|
3473	!-----------------------------------------------------------
3474	!>jyg
3475	DO il = 1,ncum
3476	amp1(il) = 0.
3477	ad(il) = 0.
3478	ENDDO
3479
3480	DO k = 1, nl + 1
3481	DO il = 1, ncum
3482	IF (i>=icb(il)) THEN
3483	IF (k>=i+1 .AND. k<=(inb(il)+1)) THEN
3484	amp1(il) = amp1(il) + m(il, k)
3485	END IF
3486	ELSE
3487	! AMP1 is the part of cbmf taken from layers I and lower
3488	IF (k<=i) THEN
3489	amp1(il) = amp1(il) + cbmf(il)*wghti(il, k)
3490	END IF
3491	END IF
3492	END DO
3493	END DO
3494
3495	DO j = i + 1, nl + 1
3496	DO k = 1, i
3497	!yor! reverted j and k loops
3498	DO il = 1, ncum
3499	!yor! IF (i<=inb(il) .AND. j<=(inb(il)+1)) THEN ! the second condition implies the first !
3500	IF (j<=(inb(il)+1)) THEN
3501	amp1(il) = amp1(il) + ment(il, k, j)
3502	END IF
3503	END DO
3504	END DO
3505	END DO
3506
3507	DO k = 1, i - 1
3508	!jyg<
3509	!! DO j = i, nl + 1 ! newvecto: nl au lieu nl+1?
3510	DO j = i, nl
3511	!>jyg
3512	DO il = 1, ncum
3513	!yor! IF (i<=inb(il) .AND. j<=inb(il)) THEN ! the second condition implies the 1st !
3514	IF (j<=inb(il)) THEN
3515	ad(il) = ad(il) + ment(il, j, k)
3516	END IF
3517	END DO
3518	END DO
3519	END DO
3520	!
3521	!-----------------------------------------------------------
3522	ENDIF !(ok_optim_yield) !\|
3523	!-----------------------------------------------------------
3524	!
3525	!! print *,'yield, i, amp1, ad', i, amp1(1), ad(1)
3526
3527	DO il = 1, ncum
3528	IF (i<=inb(il) .AND. iflag(il)<=1) THEN
3529	dpinv = 1.0/(ph(il,i)-ph(il,i+1))
3530	cpinv = 1.0/cpn(il, i)
3531
3532	! convect3 if((0.1dpinvamp1).ge.delti)iflag(il)=4
3533	IF ((0.01gravdpinv*amp1(il))>=delti) iflag(il) = 1 ! vecto
3534
3535	! precip
3536	! cc ft(il,i)= -0.5sigd(il)lvcp(il,i)*(evap(il,i)+evap(il,i+1))
3537	IF (cvflag_ice) THEN
3538	ft(il, i) = -sigd(il)lvcp(il, i)evap(il, i) - &
3539	sigd(il)lfcp(il, i)evap(il, i)*faci(il, i) - &
3540	sigd(il)lfcp(il, i)fondue(il, i)wt(il, i)/(100.(p(il,i-1)-p(il,i)))
3541	ELSE
3542	ft(il, i) = -sigd(il)lvcp(il, i)evap(il, i)
3543	END IF
3544
3545	rat = cpn(il, i-1)*cpinv
3546
3547	ft(il, i) = ft(il, i) - 0.009gravsigd(il) * &
3548	(mp(il,i+1)t_wake(il,i)b(il,i)-mp(il,i)t_wake(il,i-1)ratb(il,i-1))dpinv
3549	IF (cvflag_ice) THEN
3550	ft(il, i) = ft(il, i) + 0.01sigd(il)wt(il, i)(cl-cpd)water(il, i+1) * &
3551	(t_wake(il,i+1)-t_wake(il,i))dpinvcpinv + &
3552	0.01sigd(il)wt(il, i)(ci-cpd)ice(il, i+1) * &
3553	(t_wake(il,i+1)-t_wake(il,i))dpinvcpinv
3554	ELSE
3555	ft(il, i) = ft(il, i) + 0.01sigd(il)wt(il, i)(cl-cpd)water(il, i+1) * &
3556	(t_wake(il,i+1)-t_wake(il,i))dpinv &
3557	cpinv
3558	END IF
3559
3560	ftd(il, i) = ft(il, i)
3561	! fin precip
3562
3563	! sature
3564	ft(il, i) = ft(il, i) + 0.01gravdpinv * &
3565	(amp1(il)(t(il,i+1)-t(il,i) + (gz(il,i+1)-gz(il,i))cpinv) - &
3566	ad(il)(t(il,i)-t(il,i-1)+(gz(il,i)-gz(il,i-1))cpinv))
3567
3568
3569	IF (iflag_mix==0) THEN
3570	ft(il, i) = ft(il, i) + 0.01gravdpinvment(il, i, i)(hp(il,i)-h(il,i) + &
3571	t(il,i)(cpv-cpd)(rr(il,i)-qent(il,i,i)))*cpinv
3572	END IF
3573	!
3574	! sb: on ne fait pas encore la correction permettant de mieux
3575	! conserver l'eau:
3576	!JYG: correction permettant de mieux conserver l'eau:
3577	! cc fr(il,i)=0.5sigd(il)(evap(il,i)+evap(il,i+1))
3578	fr(il, i) = sigd(il)evap(il, i) + 0.01grav(mp(il,i+1)(rp(il,i+1)-rr_wake(il,i)) - &
3579	mp(il,i)(rp(il,i)-rr_wake(il,i-1)))dpinv
3580	fqd(il, i) = fr(il, i) ! precip
3581
3582	fu(il, i) = 0.01grav(mp(il,i+1)*(up(il,i+1)-u(il,i)) - &
3583	mp(il,i)(up(il,i)-u(il,i-1)))dpinv
3584	fv(il, i) = 0.01grav(mp(il,i+1)*(vp(il,i+1)-v(il,i)) - &
3585	mp(il,i)(vp(il,i)-v(il,i-1)))dpinv
3586
3587
3588	fr(il, i) = fr(il, i) + 0.01gravdpinv(amp1(il)(rr(il,i+1)-rr(il,i)) - &
3589	ad(il)*(rr(il,i)-rr(il,i-1)))
3590	fu(il, i) = fu(il, i) + 0.01gravdpinv(amp1(il)(u(il,i+1)-u(il,i)) - &
3591	ad(il)*(u(il,i)-u(il,i-1)))
3592	fv(il, i) = fv(il, i) + 0.01gravdpinv(amp1(il)(v(il,i+1)-v(il,i)) - &
3593	ad(il)*(v(il,i)-v(il,i-1)))
3594
3595	END IF ! i
3596	END DO
3597
3598	!AC! do k=1,ntra
3599	!AC! do il=1,ncum
3600	!AC! if (i.le.inb(il) .and. iflag(il) .le. 1) then
3601	!AC! dpinv=1.0/(ph(il,i)-ph(il,i+1))
3602	!AC! cpinv=1.0/cpn(il,i)
3603	!AC! if (cvflag_grav) then
3604	!AC! ftra(il,i,k)=ftra(il,i,k)+0.01gravdpinv
3605	!AC! : (amp1(il)(tra(il,i+1,k)-tra(il,i,k))
3606	!AC! : -ad(il)*(tra(il,i,k)-tra(il,i-1,k)))
3607	!AC! else
3608	!AC! ftra(il,i,k)=ftra(il,i,k)+0.1*dpinv
3609	!AC! : (amp1(il)(tra(il,i+1,k)-tra(il,i,k))
3610	!AC! : -ad(il)*(tra(il,i,k)-tra(il,i-1,k)))
3611	!AC! endif
3612	!AC! endif
3613	!AC! enddo
3614	!AC! enddo
3615
3616	DO k = 1, i - 1
3617
3618	DO il = 1, ncum
3619	awat(il) = elij(il, k, i) - (1.-ep(il,i))*clw(il, i)
3620	awat(il) = max(awat(il), 0.0)
3621	END DO
3622
3623	IF (iflag_mix/=0) THEN
3624	DO il = 1, ncum
3625	IF (i<=inb(il) .AND. iflag(il)<=1) THEN
3626	dpinv = 1.0/(ph(il,i)-ph(il,i+1))
3627	cpinv = 1.0/cpn(il, i)
3628	ft(il, i) = ft(il, i) + 0.01gravdpinvment(il, k, i) &
3629	(hent(il,k,i)-h(il,i)+t(il,i)(cpv-cpd)(rr(il,i)+awat(il)-qent(il,k,i)))*cpinv
3630	!
3631	!
3632	END IF ! i
3633	END DO
3634	END IF
3635
3636	DO il = 1, ncum
3637	IF (i<=inb(il) .AND. iflag(il)<=1) THEN
3638	dpinv = 1.0/(ph(il,i)-ph(il,i+1))
3639	cpinv = 1.0/cpn(il, i)
3640	fr(il, i) = fr(il, i) + 0.01gravdpinvment(il, k, i) &
3641	(qent(il,k,i)-awat(il)-rr(il,i))
3642	fu(il, i) = fu(il, i) + 0.01gravdpinvment(il, k, i)(uent(il,k,i)-u(il,i))
3643	fv(il, i) = fv(il, i) + 0.01gravdpinvment(il, k, i)(vent(il,k,i)-v(il,i))
3644
3645	! (saturated updrafts resulting from mixing) ! cld
3646	qcond(il, i) = qcond(il, i) + (elij(il,k,i)-awat(il)) ! cld
3647	qtment(il, i) = qtment(il, i) + qent(il,k,i) ! cld
3648	nqcond(il, i) = nqcond(il, i) + 1. ! cld
3649	END IF ! i
3650	END DO
3651	END DO
3652
3653	!AC! do j=1,ntra
3654	!AC! do k=1,i-1
3655	!AC! do il=1,ncum
3656	!AC! if (i.le.inb(il) .and. iflag(il) .le. 1) then
3657	!AC! dpinv=1.0/(ph(il,i)-ph(il,i+1))
3658	!AC! cpinv=1.0/cpn(il,i)
3659	!AC! if (cvflag_grav) then
3660	!AC! ftra(il,i,j)=ftra(il,i,j)+0.01gravdpinv*ment(il,k,i)
3661	!AC! : *(traent(il,k,i,j)-tra(il,i,j))
3662	!AC! else
3663	!AC! ftra(il,i,j)=ftra(il,i,j)+0.1dpinvment(il,k,i)
3664	!AC! : *(traent(il,k,i,j)-tra(il,i,j))
3665	!AC! endif
3666	!AC! endif
3667	!AC! enddo
3668	!AC! enddo
3669	!AC! enddo
3670
3671	!jyg<
3672	!! DO k = i, nl + 1
3673	DO k = i, nl
3674	!>jyg
3675
3676	IF (iflag_mix/=0) THEN
3677	DO il = 1, ncum
3678	IF (i<=inb(il) .AND. k<=inb(il) .AND. iflag(il)<=1) THEN
3679	dpinv = 1.0/(ph(il,i)-ph(il,i+1))
3680	cpinv = 1.0/cpn(il, i)
3681	ft(il, i) = ft(il, i) + 0.01gravdpinvment(il, k, i) &
3682	(hent(il,k,i)-h(il,i)+t(il,i)(cpv-cpd)(rr(il,i)-qent(il,k,i)))*cpinv
3683
3684
3685	END IF ! i
3686	END DO
3687	END IF
3688
3689	DO il = 1, ncum
3690	IF (i<=inb(il) .AND. k<=inb(il) .AND. iflag(il)<=1) THEN
3691	dpinv = 1.0/(ph(il,i)-ph(il,i+1))
3692	cpinv = 1.0/cpn(il, i)
3693
3694	fr(il, i) = fr(il, i) + 0.01gravdpinvment(il, k, i)(qent(il,k,i)-rr(il,i))
3695	fu(il, i) = fu(il, i) + 0.01gravdpinvment(il, k, i)(uent(il,k,i)-u(il,i))
3696	fv(il, i) = fv(il, i) + 0.01gravdpinvment(il, k, i)(vent(il,k,i)-v(il,i))
3697	END IF ! i and k
3698	END DO
3699	END DO
3700
3701	!AC! do j=1,ntra
3702	!AC! do k=i,nl+1
3703	!AC! do il=1,ncum
3704	!AC! if (i.le.inb(il) .and. k.le.inb(il)
3705	!AC! $ .and. iflag(il) .le. 1) then
3706	!AC! dpinv=1.0/(ph(il,i)-ph(il,i+1))
3707	!AC! cpinv=1.0/cpn(il,i)
3708	!AC! if (cvflag_grav) then
3709	!AC! ftra(il,i,j)=ftra(il,i,j)+0.01gravdpinv*ment(il,k,i)
3710	!AC! : *(traent(il,k,i,j)-tra(il,i,j))
3711	!AC! else
3712	!AC! ftra(il,i,j)=ftra(il,i,j)+0.1dpinvment(il,k,i)
3713	!AC! : *(traent(il,k,i,j)-tra(il,i,j))
3714	!AC! endif
3715	!AC! endif ! i and k
3716	!AC! enddo
3717	!AC! enddo
3718	!AC! enddo
3719
3720	! sb: interface with the cloud parameterization: ! cld
3721
3722	DO k = i + 1, nl
3723	DO il = 1, ncum
3724	IF (k<=inb(il) .AND. i<=inb(il) .AND. iflag(il)<=1) THEN ! cld
3725	! (saturated downdrafts resulting from mixing) ! cld
3726	qcond(il, i) = qcond(il, i) + elij(il, k, i) ! cld
3727	qtment(il, i) = qent(il,k,i) + qtment(il,i) ! cld
3728	nqcond(il, i) = nqcond(il, i) + 1. ! cld
3729	END IF ! cld
3730	END DO ! cld
3731	END DO ! cld
3732
3733	! (particular case: no detraining level is found) ! cld
3734	DO il = 1, ncum ! cld
3735	IF (i<=inb(il) .AND. nent(il,i)==0 .AND. iflag(il)<=1) THEN ! cld
3736	qcond(il, i) = qcond(il, i) + (1.-ep(il,i))*clw(il, i) ! cld
3737	qtment(il, i) = qent(il,k,i) + qtment(il,i) ! cld
3738	nqcond(il, i) = nqcond(il, i) + 1. ! cld
3739	END IF ! cld
3740	END DO ! cld
3741
3742	DO il = 1, ncum ! cld
3743	IF (i<=inb(il) .AND. nqcond(il,i)/=0 .AND. iflag(il)<=1) THEN ! cld
3744	qcond(il, i) = qcond(il, i)/nqcond(il, i) ! cld
3745	qtment(il, i) = qtment(il,i)/nqcond(il, i) ! cld
3746	END IF ! cld
3747	END DO
3748
3749	!AC! do j=1,ntra
3750	!AC! do il=1,ncum
3751	!AC! if (i.le.inb(il) .and. iflag(il) .le. 1) then
3752	!AC! dpinv=1.0/(ph(il,i)-ph(il,i+1))
3753	!AC! cpinv=1.0/cpn(il,i)
3754	!AC!
3755	!AC! if (cvflag_grav) then
3756	!AC! ftra(il,i,j)=ftra(il,i,j)+0.01gravdpinv
3757	!AC! : (mp(il,i+1)(trap(il,i+1,j)-tra(il,i,j))
3758	!AC! : -mp(il,i)*(trap(il,i,j)-trap(il,i-1,j)))
3759	!AC! else
3760	!AC! ftra(il,i,j)=ftra(il,i,j)+0.1*dpinv
3761	!AC! : (mp(il,i+1)(trap(il,i+1,j)-tra(il,i,j))
3762	!AC! : -mp(il,i)*(trap(il,i,j)-trap(il,i-1,j)))
3763	!AC! endif
3764	!AC! endif ! i
3765	!AC! enddo
3766	!AC! enddo
3767
3768
3769	500 END DO
3770
3771	!JYG<
3772	!Conservation de l'eau
3773	! sumdq = 0.
3774	! DO k = 1, nl
3775	! sumdq = sumdq + fr(1, k)100.(ph(1,k)-ph(1,k+1))/grav
3776	! END DO
3777	! PRINT *, 'cv3_yield, apres 500, sum(dq), precip, somme ', sumdq, Vprecip(1, 1), sumdq + vprecip(1, 1)
3778	!JYG>
3779	! * move the detrainment at level inb down to level inb-1 *
3780	! * in such a way as to preserve the vertically *
3781	! * integrated enthalpy and water tendencies *
3782
3783	! Correction bug le 18-03-09
3784	DO il = 1, ncum
3785	IF (iflag(il)<=1) THEN
3786	ax = 0.01gravment(il, inb(il), inb(il))* &
3787	(hp(il,inb(il))-h(il,inb(il))+t(il,inb(il))(cpv-cpd)(rr(il,inb(il))-qent(il,inb(il),inb(il))))/ &
3788	(cpn(il,inb(il))*(ph(il,inb(il))-ph(il,inb(il)+1)))
3789	ft(il, inb(il)) = ft(il, inb(il)) - ax
3790	ft(il, inb(il)-1) = ft(il, inb(il)-1) + axcpn(il, inb(il))(ph(il,inb(il))-ph(il,inb(il)+1))/ &
3791	(cpn(il,inb(il)-1)*(ph(il,inb(il)-1)-ph(il,inb(il))))
3792
3793	bx = 0.01gravment(il, inb(il), inb(il))*(qent(il,inb(il),inb(il))-rr(il,inb(il)))/ &
3794	(ph(il,inb(il))-ph(il,inb(il)+1))
3795	fr(il, inb(il)) = fr(il, inb(il)) - bx
3796	fr(il, inb(il)-1) = fr(il, inb(il)-1) + bx*(ph(il,inb(il))-ph(il,inb(il)+1))/ &
3797	(ph(il,inb(il)-1)-ph(il,inb(il)))
3798
3799	cx = 0.01gravment(il, inb(il), inb(il))*(uent(il,inb(il),inb(il))-u(il,inb(il)))/ &
3800	(ph(il,inb(il))-ph(il,inb(il)+1))
3801	fu(il, inb(il)) = fu(il, inb(il)) - cx
3802	fu(il, inb(il)-1) = fu(il, inb(il)-1) + cx*(ph(il,inb(il))-ph(il,inb(il)+1))/ &
3803	(ph(il,inb(il)-1)-ph(il,inb(il)))
3804
3805	dx = 0.01gravment(il, inb(il), inb(il))*(vent(il,inb(il),inb(il))-v(il,inb(il)))/ &
3806	(ph(il,inb(il))-ph(il,inb(il)+1))
3807	fv(il, inb(il)) = fv(il, inb(il)) - dx
3808	fv(il, inb(il)-1) = fv(il, inb(il)-1) + dx*(ph(il,inb(il))-ph(il,inb(il)+1))/ &
3809	(ph(il,inb(il)-1)-ph(il,inb(il)))
3810	END IF !iflag
3811	END DO
3812
3813	!JYG<
3814	!Conservation de l'eau
3815	! sumdq = 0.
3816	! DO k = 1, nl
3817	! sumdq = sumdq + fr(1, k)100.(ph(1,k)-ph(1,k+1))/grav
3818	! END DO
3819	! PRINT *, 'cv3_yield, apres 503, sum(dq), precip, somme ', sumdq, Vprecip(1, 1), sumdq + vprecip(1, 1)
3820	!JYG>
3821
3822	!AC! do j=1,ntra
3823	!AC! do il=1,ncum
3824	!AC! IF (iflag(il) .le. 1) THEN
3825	!AC! IF (cvflag_grav) then
3826	!AC! ex=0.01gravment(il,inb(il),inb(il))
3827	!AC! : *(traent(il,inb(il),inb(il),j)-tra(il,inb(il),j))
3828	!AC! : /(ph(i l,inb(il))-ph(il,inb(il)+1))
3829	!AC! ftra(il,inb(il),j)=ftra(il,inb(il),j)-ex
3830	!AC! ftra(il,inb(il)-1,j)=ftra(il,inb(il)-1,j)
3831	!AC! : +ex*(ph(il,inb(il))-ph(il,inb(il)+1))
3832	!AC! : /(ph(il,inb(il)-1)-ph(il,inb(il)))
3833	!AC! else
3834	!AC! ex=0.1*ment(il,inb(il),inb(il))
3835	!AC! : *(traent(il,inb(il),inb(il),j)-tra(il,inb(il),j))
3836	!AC! : /(ph(i l,inb(il))-ph(il,inb(il)+1))
3837	!AC! ftra(il,inb(il),j)=ftra(il,inb(il),j)-ex
3838	!AC! ftra(il,inb(il)-1,j)=ftra(il,inb(il)-1,j)
3839	!AC! : +ex*(ph(il,inb(il))-ph(il,inb(il)+1))
3840	!AC! : /(ph(il,inb(il)-1)-ph(il,inb(il)))
3841	!AC! ENDIF !cvflag grav
3842	!AC! ENDIF !iflag
3843	!AC! enddo
3844	!AC! enddo
3845
3846
3847	! * homogenize tendencies below cloud base *
3848
3849
3850	DO il = 1, ncum
3851	asum(il) = 0.0
3852	bsum(il) = 0.0
3853	csum(il) = 0.0
3854	dsum(il) = 0.0
3855	esum(il) = 0.0
3856	fsum(il) = 0.0
3857	gsum(il) = 0.0
3858	hsum(il) = 0.0
3859	END DO
3860
3861	!do i=1,nl
3862	!do il=1,ncum
3863	!th_wake(il,i)=t_wake(il,i)(1000.0/p(il,i))*rdcp
3864	!enddo
3865	!enddo
3866
3867	DO i = 1, nl
3868	DO il = 1, ncum
3869	IF (i<=(icb(il)-1) .AND. iflag(il)<=1) THEN
3870	!jyg Saturated part : use T profile
3871	asum(il) = asum(il) + (ft(il,i)-ftd(il,i))*(ph(il,i)-ph(il,i+1))
3872	!jyg<20140311
3873	!Correction pour conserver l eau
3874	IF (ok_conserv_q) THEN
3875	bsum(il) = bsum(il) + (fr(il,i)-fqd(il,i))*(ph(il,i)-ph(il,i+1))
3876	csum(il) = csum(il) + (ph(il,i)-ph(il,i+1))
3877
3878	ELSE
3879	bsum(il)=bsum(il)+(fr(il,i)-fqd(il,i))(lv(il,i)+(cl-cpd)(t(il,i)-t(il,1)))* &
3880	(ph(il,i)-ph(il,i+1))
3881	csum(il)=csum(il)+(lv(il,i)+(cl-cpd)(t(il,i)-t(il,1))) &
3882	(ph(il,i)-ph(il,i+1))
3883	ENDIF ! (ok_conserv_q)
3884	!jyg>
3885	dsum(il) = dsum(il) + t(il, i)*(ph(il,i)-ph(il,i+1))/th(il, i)
3886	!jyg Unsaturated part : use T_wake profile
3887	esum(il) = esum(il) + ftd(il, i)*(ph(il,i)-ph(il,i+1))
3888	!jyg<20140311
3889	!Correction pour conserver l eau
3890	IF (ok_conserv_q) THEN
3891	fsum(il) = fsum(il) + fqd(il, i)*(ph(il,i)-ph(il,i+1))
3892	gsum(il) = gsum(il) + (ph(il,i)-ph(il,i+1))
3893	ELSE
3894	fsum(il)=fsum(il)+fqd(il,i)(lv(il,i)+(cl-cpd)(t_wake(il,i)-t_wake(il,1)))* &
3895	(ph(il,i)-ph(il,i+1))
3896	gsum(il)=gsum(il)+(lv(il,i)+(cl-cpd)(t_wake(il,i)-t_wake(il,1))) &
3897	(ph(il,i)-ph(il,i+1))
3898	ENDIF ! (ok_conserv_q)
3899	!jyg>
3900	hsum(il) = hsum(il) + t_wake(il, i)*(ph(il,i)-ph(il,i+1))/th_wake(il, i)
3901	END IF
3902	END DO
3903	END DO
3904
3905	!!!! do 700 i=1,icb(il)-1
3906	IF (ok_homo_tend) THEN
3907	DO i = 1, nl
3908	DO il = 1, ncum
3909	IF (i<=(icb(il)-1) .AND. iflag(il)<=1) THEN
3910	ftd(il, i) = esum(il)t_wake(il, i)/(th_wake(il,i)hsum(il))
3911	fqd(il, i) = fsum(il)/gsum(il)
3912	ft(il, i) = ftd(il, i) + asum(il)t(il, i)/(th(il,i)dsum(il))
3913	fr(il, i) = fqd(il, i) + bsum(il)/csum(il)
3914	END IF
3915	END DO
3916	END DO
3917	ENDIF
3918
3919	!jyg<
3920	!Conservation de l'eau
3921	!! sumdq = 0.
3922	!! DO k = 1, nl
3923	!! sumdq = sumdq + fr(1, k)100.(ph(1,k)-ph(1,k+1))/grav
3924	!! END DO
3925	!! PRINT *, 'cv3_yield, apres hom, sum(dq), precip, somme ', sumdq, Vprecip(1, 1), sumdq + vprecip(1, 1)
3926	!jyg>
3927
3928
3929	! *** Check that moisture stays positive. If not, scale tendencies
3930	! in order to ensure moisture positivity
3931	DO il = 1, ncum
3932	alpha_qpos(il) = 1.
3933	IF (iflag(il)<=1) THEN
3934	IF (fr(il,1)<=0.) THEN
3935	alpha_qpos(il) = max(alpha_qpos(il), (-deltfr(il,1))/(s_wake(il)rr_wake(il,1)+(1.-s_wake(il))*rr(il,1)))
3936	END IF
3937	END IF
3938	END DO
3939	DO i = 2, nl
3940	DO il = 1, ncum
3941	IF (iflag(il)<=1) THEN
3942	IF (fr(il,i)<=0.) THEN
3943	alpha_qpos1(il) = max(1., (-deltfr(il,i))/(s_wake(il)rr_wake(il,i)+(1.-s_wake(il))*rr(il,i)))
3944	IF (alpha_qpos1(il)>=alpha_qpos(il)) alpha_qpos(il) = alpha_qpos1(il)
3945	END IF
3946	END IF
3947	END DO
3948	END DO
3949	DO il = 1, ncum
3950	IF (iflag(il)<=1 .AND. alpha_qpos(il)>1.001) THEN
3951	alpha_qpos(il) = alpha_qpos(il)*1.1
3952	END IF
3953	END DO
3954	!
3955	IF (prt_level .GE. 5) THEN
3956	print *,' CV3_YIELD : alpha_qpos ',alpha_qpos(1)
3957	ENDIF
3958	!
3959	DO il = 1, ncum
3960	IF (iflag(il)<=1) THEN
3961	sigd(il) = sigd(il)/alpha_qpos(il)
3962	precip(il) = precip(il)/alpha_qpos(il)
3963	cbmf(il) = cbmf(il)/alpha_qpos(il)
3964	END IF
3965	END DO
3966	DO i = 1, nl
3967	DO il = 1, ncum
3968	IF (iflag(il)<=1) THEN
3969	fr(il, i) = fr(il, i)/alpha_qpos(il)
3970	ft(il, i) = ft(il, i)/alpha_qpos(il)
3971	fqd(il, i) = fqd(il, i)/alpha_qpos(il)
3972	ftd(il, i) = ftd(il, i)/alpha_qpos(il)
3973	fu(il, i) = fu(il, i)/alpha_qpos(il)
3974	fv(il, i) = fv(il, i)/alpha_qpos(il)
3975	m(il, i) = m(il, i)/alpha_qpos(il)
3976	mp(il, i) = mp(il, i)/alpha_qpos(il)
3977	Vprecip(il, i) = Vprecip(il, i)/alpha_qpos(il)
3978	Vprecipi(il, i) = Vprecipi(il, i)/alpha_qpos(il) ! jyg
3979	END IF
3980	END DO
3981	END DO
3982	!jyg<
3983	!-----------------------------------------------------------
3984	IF (ok_optim_yield) THEN !\|
3985	!-----------------------------------------------------------
3986	DO i = 1, nl
3987	DO il = 1, ncum
3988	IF (iflag(il)<=1) THEN
3989	upwd(il, i) = upwd(il, i)/alpha_qpos(il)
3990	dnwd(il, i) = dnwd(il, i)/alpha_qpos(il)
3991	END IF
3992	END DO
3993	END DO
3994	!-----------------------------------------------------------
3995	ENDIF !(ok_optim_yield) !\|
3996	!-----------------------------------------------------------
3997	!>jyg
3998	DO j = 1, nl !yor! inverted i and j loops
3999	DO i = 1, nl
4000	DO il = 1, ncum
4001	IF (iflag(il)<=1) THEN
4002	ment(il, i, j) = ment(il, i, j)/alpha_qpos(il)
4003	END IF
4004	END DO
4005	END DO
4006	END DO
4007
4008	!AC! DO j = 1,ntra
4009	!AC! DO i = 1,nl
4010	!AC! DO il = 1,ncum
4011	!AC! IF (iflag(il) .le. 1) THEN
4012	!AC! ftra(il,i,j) = ftra(il,i,j)/alpha_qpos(il)
4013	!AC! ENDIF
4014	!AC! ENDDO
4015	!AC! ENDDO
4016	!AC! ENDDO
4017
4018
4019	! * reset counter and return *
4020
4021	! Reset counter only for points actually convective (jyg)
4022	! In order take into account the possibility of changing the compression,
4023	! reset m, sig and w0 to zero for non-convecting points.
4024	DO il = 1, ncum
4025	IF (iflag(il) < 3) THEN
4026	sig(il, nd) = 2.0
4027	ENDIF
4028	END DO
4029
4030
4031	DO i = 1, nl
4032	DO il = 1, ncum
4033	dnwd0(il, i) = -mp(il, i)
4034	END DO
4035	END DO
4036	!jyg< (loops stop at nl)
4037	!! DO i = nl + 1, nd
4038	!! DO il = 1, ncum
4039	!! dnwd0(il, i) = 0.
4040	!! END DO
4041	!! END DO
4042	!>jyg
4043
4044
4045	!jyg<
4046	!-----------------------------------------------------------
4047	IF (.NOT.ok_optim_yield) THEN !\|
4048	!-----------------------------------------------------------
4049	DO i = 1, nl
4050	DO il = 1, ncum
4051	upwd(il, i) = 0.0
4052	dnwd(il, i) = 0.0
4053	END DO
4054	END DO
4055
4056	!! DO i = 1, nl ! useless; jyg
4057	!! DO il = 1, ncum ! useless; jyg
4058	!! IF (i>=icb(il) .AND. i<=inb(il)) THEN ! useless; jyg
4059	!! upwd(il, i) = 0.0 ! useless; jyg
4060	!! dnwd(il, i) = 0.0 ! useless; jyg
4061	!! END IF ! useless; jyg
4062	!! END DO ! useless; jyg
4063	!! END DO ! useless; jyg
4064
4065	DO i = 1, nl
4066	DO k = 1, nl
4067	DO il = 1, ncum
4068	up1(il, k, i) = 0.0
4069	dn1(il, k, i) = 0.0
4070	END DO
4071	END DO
4072	END DO
4073
4074	!yor! commented original
4075	! DO i = 1, nl
4076	! DO k = i, nl
4077	! DO n = 1, i - 1
4078	! DO il = 1, ncum
4079	! IF (i>=icb(il) .AND. i<=inb(il) .AND. k<=inb(il)) THEN
4080	! up1(il, k, i) = up1(il, k, i) + ment(il, n, k)
4081	! dn1(il, k, i) = dn1(il, k, i) - ment(il, k, n)
4082	! END IF
4083	! END DO
4084	! END DO
4085	! END DO
4086	! END DO
4087	!yor! replaced with
4088	DO i = 1, nl
4089	DO k = i, nl
4090	DO n = 1, i - 1
4091	DO il = 1, ncum
4092	IF (i>=icb(il) .AND. k<=inb(il)) THEN ! yor ! as i always <= k
4093	up1(il, k, i) = up1(il, k, i) + ment(il, n, k)
4094	END IF
4095	END DO
4096	END DO
4097	END DO
4098	END DO
4099	DO i = 1, nl
4100	DO n = 1, i - 1
4101	DO k = i, nl
4102	DO il = 1, ncum
4103	IF (i>=icb(il) .AND. k<=inb(il)) THEN ! yor ! i always <= k
4104	dn1(il, k, i) = dn1(il, k, i) - ment(il, k, n)
4105	END IF
4106	END DO
4107	END DO
4108	END DO
4109	END DO
4110	!yor! end replace
4111
4112	DO i = 1, nl
4113	DO k = 1, nl
4114	DO il = 1, ncum
4115	IF (i>=icb(il)) THEN
4116	IF (k>=i .AND. k<=(inb(il))) THEN
4117	upwd(il, i) = upwd(il, i) + m(il, k)
4118	END IF
4119	ELSE
4120	IF (k<i) THEN
4121	upwd(il, i) = upwd(il, i) + cbmf(il)*wghti(il, k)
4122	END IF
4123	END IF
4124	! c print *,'cbmf',il,i,k,cbmf(il),wghti(il,k)
4125	END DO
4126	END DO
4127	END DO
4128
4129	DO i = 2, nl
4130	DO k = i, nl
4131	DO il = 1, ncum
4132	! test if (i.ge.icb(il).and.i.le.inb(il).and.k.le.inb(il)) then
4133	IF (i<=inb(il) .AND. k<=inb(il)) THEN
4134	upwd(il, i) = upwd(il, i) + up1(il, k, i)
4135	dnwd(il, i) = dnwd(il, i) + dn1(il, k, i)
4136	END IF
4137	! c print *,'upwd',il,i,k,inb(il),upwd(il,i),m(il,k),up1(il,k,i)
4138	END DO
4139	END DO
4140	END DO
4141
4142
4143	!!!! DO il=1,ncum
4144	!!!! do i=icb(il),inb(il)
4145	!!!!
4146	!!!! upwd(il,i)=0.0
4147	!!!! dnwd(il,i)=0.0
4148	!!!! do k=i,inb(il)
4149	!!!! up1=0.0
4150	!!!! dn1=0.0
4151	!!!! do n=1,i-1
4152	!!!! up1=up1+ment(il,n,k)
4153	!!!! dn1=dn1-ment(il,k,n)
4154	!!!! enddo
4155	!!!! upwd(il,i)=upwd(il,i)+m(il,k)+up1
4156	!!!! dnwd(il,i)=dnwd(il,i)+dn1
4157	!!!! enddo
4158	!!!! enddo
4159	!!!!
4160	!!!! ENDDO
4161	!-----------------------------------------------------------
4162	ENDIF !(.NOT.ok_optim_yield) !\|
4163	!-----------------------------------------------------------
4164	!>jyg
4165
4166	! ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
4167	! determination de la variation de flux ascendant entre
4168	! deux niveau non dilue mip
4169	! ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
4170
4171	DO i = 1, nl
4172	DO il = 1, ncum
4173	mip(il, i) = m(il, i)
4174	END DO
4175	END DO
4176
4177	!jyg< (loops stop at nl)
4178	!! DO i = nl + 1, nd
4179	!! DO il = 1, ncum
4180	!! mip(il, i) = 0.
4181	!! END DO
4182	!! END DO
4183	!>jyg
4184
4185	DO i = 1, nlp
4186	DO il = 1, ncum
4187	ma(il, i) = 0
4188	END DO
4189	END DO
4190
4191	DO i = 1, nl
4192	DO j = i, nl
4193	DO il = 1, ncum
4194	ma(il, i) = ma(il, i) + m(il, j)
4195	END DO
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	!! ma(il, i) = 0.
4203	!! END DO
4204	!! END DO
4205	!>jyg
4206
4207	DO i = 1, nl
4208	DO il = 1, ncum
4209	IF (i<=(icb(il)-1)) THEN
4210	ma(il, i) = 0
4211	END IF
4212	END DO
4213	END DO
4214
4215	! cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
4216	! icb represente de niveau ou se trouve la
4217	! base du nuage , et inb le top du nuage
4218	! ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
4219
4220	!! DO i = 1, nd ! unused . jyg
4221	!! DO il = 1, ncum ! unused . jyg
4222	!! mke(il, i) = upwd(il, i) + dnwd(il, i) ! unused . jyg
4223	!! END DO ! unused . jyg
4224	!! END DO ! unused . jyg
4225
4226	!! DO i = 1, nd ! unused . jyg
4227	!! DO il = 1, ncum ! unused . jyg
4228	!! rdcp = (rrd(1.-rr(il,i))-rr(il,i)rrv)/(cpd(1.-rr(il,i))+rr(il,i)cpv) ! unused . jyg
4229	!! tls(il, i) = t(il, i)(1000.0/p(il,i))*rdcp ! unused . jyg
4230	!! tps(il, i) = tp(il, i) ! unused . jyg
4231	!! END DO ! unused . jyg
4232	!! END DO ! unused . jyg
4233
4234
4235	! * diagnose the in-cloud mixing ratio * ! cld
4236	! * of condensed water * ! cld
4237	!! cld
4238
4239	DO i = 1, nl+1 ! cld
4240	DO il = 1, ncum ! cld
4241	mac(il, i) = 0.0 ! cld
4242	wa(il, i) = 0.0 ! cld
4243	siga(il, i) = 0.0 ! cld
4244	sax(il, i) = 0.0 ! cld
4245	END DO ! cld
4246	END DO ! cld
4247
4248	DO i = minorig, nl ! cld
4249	DO k = i + 1, nl + 1 ! cld
4250	DO il = 1, ncum ! cld
4251	IF (i<=inb(il) .AND. k<=(inb(il)+1) .AND. iflag(il)<=1) THEN ! cld
4252	mac(il, i) = mac(il, i) + m(il, k) ! cld
4253	END IF ! cld
4254	END DO ! cld
4255	END DO ! cld
4256	END DO ! cld
4257
4258	DO i = 1, nl ! cld
4259	DO j = 1, i ! cld
4260	DO il = 1, ncum ! cld
4261	IF (i>=icb(il) .AND. i<=(inb(il)-1) & ! cld
4262	.AND. j>=icb(il) .AND. iflag(il)<=1) THEN ! cld
4263	sax(il, i) = sax(il, i) + rrd*(tvp(il,j)-tv(il,j)) & ! cld
4264	*(ph(il,j)-ph(il,j+1))/p(il, j) ! cld
4265	END IF ! cld
4266	END DO ! cld
4267	END DO ! cld
4268	END DO ! cld
4269
4270	DO i = 1, nl ! cld
4271	DO il = 1, ncum ! cld
4272	IF (i>=icb(il) .AND. i<=(inb(il)-1) & ! cld
4273	.AND. sax(il,i)>0.0 .AND. iflag(il)<=1) THEN ! cld
4274	wa(il, i) = sqrt(2.*sax(il,i)) ! cld
4275	END IF ! cld
4276	END DO ! cld
4277	END DO
4278	! cld
4279	DO i = 1, nl
4280
4281	! 14/01/15 AJ je remets les parties manquantes cf JYG
4282	! Initialize sument to 0
4283
4284	DO il = 1,ncum
4285	sument(il) = 0.
4286	ENDDO
4287
4288	! Sum mixed mass fluxes in sument
4289
4290	DO k = 1,nl
4291	DO il = 1,ncum
4292	IF (k<=inb(il) .AND. i<=inb(il) .AND. iflag(il)<=1) THEN ! cld
4293	sument(il) =sument(il) + abs(ment(il,k,i))
4294	ENDIF
4295	ENDDO ! il
4296	ENDDO ! k
4297
4298	! 14/01/15 AJ delta n'a rien à faire là...
4299	DO il = 1, ncum ! cld
4300	IF (wa(il,i)>0.0 .AND. iflag(il)<=1) & ! cld
4301	siga(il, i) = mac(il, i)/(coefw_cld_cv*wa(il, i)) & ! cld
4302	rrdtvp(il, i)/p(il, i)/100. ! cld
4303
4304	siga(il, i) = min(siga(il,i), 1.0) ! cld
4305
4306	! IM cf. FH
4307	! 14/01/15 AJ ne correspond pas à ce qui a été codé par JYG et SB
4308
4309	IF (iflag_clw==0) THEN ! cld
4310	qcondc(il, i) = siga(il, i)clw(il, i)(1.-ep(il,i)) & ! cld
4311	+(1.-siga(il,i))*qcond(il, i) ! cld
4312
4313
4314	sigment(il,i)=sument(il)*tau_cld_cv/(ph(il,i)-ph(il,i+1)) ! cld
4315	sigment(il, i) = min(1.e-4+sigment(il,i), 1.0 - siga(il,i)) ! cld
4316	qtc(il, i) = (siga(il,i)qnk(il)+sigment(il,i)qtment(il,i)) & ! cld
4317	/(siga(il,i)+sigment(il,i)) ! cld
4318	sigt(il,i) = sigment(il, i) + siga(il, i)
4319
4320	! qtc(il, i) = siga(il,i)qnk(il)+(1.-siga(il,i))qtment(il,i) ! cld
4321	! print*,'BIGAUSSIAN CONV',siga(il,i),sigment(il,i),qtc(il,i)
4322
4323	ELSE IF (iflag_clw==1) THEN ! cld
4324	qcondc(il, i) = qcond(il, i) ! cld
4325	qtc(il,i) = qtment(il,i) ! cld
4326	END IF ! cld
4327
4328	END DO ! cld
4329	END DO
4330	! print*,'cv3_yield fin'
4331
4332	RETURN
4333	END SUBROUTINE cv3_yield
4334
4335	!AC! et !RomP >>>
4336	SUBROUTINE cv3_tracer(nloc, len, ncum, nd, na, &
4337	ment, sigij, da, phi, phi2, d1a, dam, &
4338	ep, Vprecip, elij, clw, epmlmMm, eplaMm, &
4339	icb, inb)
4340	IMPLICIT NONE
4341
4342	include "cv3param.h"
4343
4344	!inputs:
4345	INTEGER ncum, nd, na, nloc, len
4346	REAL ment(nloc, na, na), sigij(nloc, na, na)
4347	REAL clw(nloc, nd), elij(nloc, na, na)
4348	REAL ep(nloc, na)
4349	INTEGER icb(nloc), inb(nloc)
4350	REAL Vprecip(nloc, nd+1)
4351	!ouputs:
4352	REAL da(nloc, na), phi(nloc, na, na)
4353	REAL phi2(nloc, na, na)
4354	REAL d1a(nloc, na), dam(nloc, na)
4355	REAL epmlmMm(nloc, na, na), eplaMm(nloc, na)
4356	! variables pour tracer dans precip de l'AA et des mel
4357	!local variables:
4358	INTEGER i, j, k
4359	REAL epm(nloc, na, na)
4360
4361	! variables d'Emanuel : du second indice au troisieme
4362	! ---> tab(i,k,j) -> de l origine k a l arrivee j
4363	! ment, sigij, elij
4364	! variables personnelles : du troisieme au second indice
4365	! ---> tab(i,j,k) -> de k a j
4366	! phi, phi2
4367
4368	! initialisations
4369
4370	da(:, :) = 0.
4371	d1a(:, :) = 0.
4372	dam(:, :) = 0.
4373	epm(:, :, :) = 0.
4374	eplaMm(:, :) = 0.
4375	epmlmMm(:, :, :) = 0.
4376	phi(:, :, :) = 0.
4377	phi2(:, :, :) = 0.
4378
4379	! fraction deau condensee dans les melanges convertie en precip : epm
4380	! et eau condensée précipitée dans masse d'air saturé : l_m*dM_m/dzdz.dzdz
4381	DO j = 1, nl
4382	DO k = 1, nl
4383	DO i = 1, ncum
4384	IF (k>=icb(i) .AND. k<=inb(i) .AND. &
4385	!!jyg j.ge.k.and.j.le.inb(i)) then
4386	!!jyg epm(i,j,k)=1.-(1.-ep(i,j))*clw(i,j)/elij(i,k,j)
4387	j>k .AND. j<=inb(i)) THEN
4388	epm(i, j, k) = 1. - (1.-ep(i,j))*clw(i, j)/max(elij(i,k,j), 1.E-16)
4389	!!
4390	epm(i, j, k) = max(epm(i,j,k), 0.0)
4391	END IF
4392	END DO
4393	END DO
4394	END DO
4395
4396
4397	DO j = 1, nl
4398	DO k = 1, nl
4399	DO i = 1, ncum
4400	IF (k>=icb(i) .AND. k<=inb(i)) THEN
4401	eplaMm(i, j) = eplamm(i, j) + &
4402	ep(i, j)clw(i, j)ment(i, j, k)*(1.-sigij(i,j,k))
4403	END IF
4404	END DO
4405	END DO
4406	END DO
4407
4408	DO j = 1, nl
4409	DO k = 1, j - 1
4410	DO i = 1, ncum
4411	IF (k>=icb(i) .AND. k<=inb(i) .AND. j<=inb(i)) THEN
4412	epmlmMm(i, j, k) = epm(i, j, k)elij(i, k, j)ment(i, k, j)
4413	END IF
4414	END DO
4415	END DO
4416	END DO
4417
4418	! matrices pour calculer la tendance des concentrations dans cvltr.F90
4419	DO j = 1, nl
4420	DO k = 1, nl
4421	DO i = 1, ncum
4422	da(i, j) = da(i, j) + (1.-sigij(i,k,j))*ment(i, k, j)
4423	phi(i, j, k) = sigij(i, k, j)*ment(i, k, j)
4424	d1a(i, j) = d1a(i, j) + ment(i, k, j)ep(i, k)(1.-sigij(i,k,j))
4425	IF (k<=j) THEN
4426	dam(i, j) = dam(i, j) + ment(i, k, j)epm(i, k, j)(1.-ep(i,k))*(1.-sigij(i,k,j))
4427	phi2(i, j, k) = phi(i, j, k)*epm(i, j, k)
4428	END IF
4429	END DO
4430	END DO
4431	END DO
4432
4433	RETURN
4434	END SUBROUTINE cv3_tracer
4435	!AC! et !RomP <<<
4436
4437	SUBROUTINE cv3_uncompress(nloc, len, ncum, nd, ntra, idcum, &
4438	iflag, &
4439	precip, sig, w0, &
4440	ft, fq, fu, fv, ftra, &
4441	Ma, upwd, dnwd, dnwd0, qcondc, wd, cape, &
4442	epmax_diag, & ! epmax_cape
4443	iflag1, &
4444	precip1, sig1, w01, &
4445	ft1, fq1, fu1, fv1, ftra1, &
4446	Ma1, upwd1, dnwd1, dnwd01, qcondc1, wd1, cape1, &
4447	epmax_diag1) ! epmax_cape
4448	IMPLICIT NONE
4449
4450	include "cv3param.h"
4451
4452	!inputs:
4453	INTEGER len, ncum, nd, ntra, nloc
4454	INTEGER idcum(nloc)
4455	INTEGER iflag(nloc)
4456	REAL precip(nloc)
4457	REAL sig(nloc, nd), w0(nloc, nd)
4458	REAL ft(nloc, nd), fq(nloc, nd), fu(nloc, nd), fv(nloc, nd)
4459	REAL ftra(nloc, nd, ntra)
4460	REAL ma(nloc, nd)
4461	REAL upwd(nloc, nd), dnwd(nloc, nd), dnwd0(nloc, nd)
4462	REAL qcondc(nloc, nd)
4463	REAL wd(nloc), cape(nloc)
4464	REAL epmax_diag(nloc)
4465
4466	!outputs:
4467	INTEGER iflag1(len)
4468	REAL precip1(len)
4469	REAL sig1(len, nd), w01(len, nd)
4470	REAL ft1(len, nd), fq1(len, nd), fu1(len, nd), fv1(len, nd)
4471	REAL ftra1(len, nd, ntra)
4472	REAL ma1(len, nd)
4473	REAL upwd1(len, nd), dnwd1(len, nd), dnwd01(len, nd)
4474	REAL qcondc1(nloc, nd)
4475	REAL wd1(nloc), cape1(nloc)
4476	REAL epmax_diag1(len) ! epmax_cape
4477
4478	!local variables:
4479	INTEGER i, k, j
4480
4481	DO i = 1, ncum
4482	precip1(idcum(i)) = precip(i)
4483	iflag1(idcum(i)) = iflag(i)
4484	wd1(idcum(i)) = wd(i)
4485	cape1(idcum(i)) = cape(i)
4486	epmax_diag1(idcum(i))=epmax_diag(i) ! epmax_cape
4487	END DO
4488
4489	DO k = 1, nl
4490	DO i = 1, ncum
4491	sig1(idcum(i), k) = sig(i, k)
4492	w01(idcum(i), k) = w0(i, k)
4493	ft1(idcum(i), k) = ft(i, k)
4494	fq1(idcum(i), k) = fq(i, k)
4495	fu1(idcum(i), k) = fu(i, k)
4496	fv1(idcum(i), k) = fv(i, k)
4497	ma1(idcum(i), k) = ma(i, k)
4498	upwd1(idcum(i), k) = upwd(i, k)
4499	dnwd1(idcum(i), k) = dnwd(i, k)
4500	dnwd01(idcum(i), k) = dnwd0(i, k)
4501	qcondc1(idcum(i), k) = qcondc(i, k)
4502	END DO
4503	END DO
4504
4505	DO i = 1, ncum
4506	sig1(idcum(i), nd) = sig(i, nd)
4507	END DO
4508
4509
4510	!AC! do 2100 j=1,ntra
4511	!AC!c oct3 do 2110 k=1,nl
4512	!AC! do 2110 k=1,nd ! oct3
4513	!AC! do 2120 i=1,ncum
4514	!AC! ftra1(idcum(i),k,j)=ftra(i,k,j)
4515	!AC! 2120 continue
4516	!AC! 2110 continue
4517	!AC! 2100 continue
4518	!
4519	RETURN
4520	END SUBROUTINE cv3_uncompress
4521
4522
4523	subroutine cv3_epmax_fn_cape(nloc,ncum,nd &
4524	, ep,hp,icb,inb,clw,nk,t,h,hnk,lv,lf,frac &
4525	, pbase, p, ph, tv, buoy, sig, w0,iflag &
4526	, epmax_diag)
4527	implicit none
4528
4529	! On fait varier epmax en fn de la cape
4530	! Il faut donc recalculer ep, et hp qui a déjà été calculé et
4531	! qui en dépend
4532	! Toutes les autres variables fn de ep sont calculées plus bas.
4533
4534	include "cvthermo.h"
4535	include "cv3param.h"
4536	include "conema3.h"
4537	include "cvflag.h"
4538
4539	! inputs:
4540	INTEGER, INTENT (IN) :: ncum, nd, nloc
4541	INTEGER, DIMENSION (nloc), INTENT (IN) :: icb, inb, nk
4542	REAL, DIMENSION (nloc), INTENT (IN) :: hnk,pbase
4543	REAL, DIMENSION (nloc, nd), INTENT (IN) :: t, lv, lf, tv, h
4544	REAL, DIMENSION (nloc, nd), INTENT (IN) :: clw, buoy,frac
4545	REAL, DIMENSION (nloc, nd), INTENT (IN) :: sig,w0
4546	INTEGER, DIMENSION (nloc), INTENT (IN) :: iflag(nloc)
4547	REAL, DIMENSION (nloc, nd), INTENT (IN) :: p
4548	REAL, DIMENSION (nloc, nd+1), INTENT (IN) :: ph
4549	! inouts:
4550	REAL, DIMENSION (nloc, nd), INTENT (INOUT) :: ep,hp
4551	! outputs
4552	REAL, DIMENSION (nloc), INTENT (OUT) :: epmax_diag
4553
4554	! local
4555	integer i,k
4556	! real hp_bak(nloc,nd)
4557	! real ep_bak(nloc,nd)
4558	real m_loc(nloc,nd)
4559	real sig_loc(nloc,nd)
4560	real w0_loc(nloc,nd)
4561	integer iflag_loc(nloc)
4562	real cape(nloc)
4563
4564	if (coef_epmax_cape.gt.1e-12) then
4565
4566	! il faut calculer la cape: on fait un calcule simple car tant qu'on ne
4567	! connait pas ep, on ne connait pas les mélanges, ddfts etc... qui sont
4568	! necessaires au calcul de la cape dans la nouvelle physique
4569
4570	! write(,) 'cv3_routines check 4303'
4571	do i=1,ncum
4572	do k=1,nd
4573	sig_loc(i,k)=sig(i,k)
4574	w0_loc(i,k)=w0(i,k)
4575	iflag_loc(i)=iflag(i)
4576	! ep_bak(i,k)=ep(i,k)
4577	enddo ! do k=1,nd
4578	enddo !do i=1,ncum
4579
4580	! write(,) 'cv3_routines check 4311'
4581	! write(,) 'nl=',nl
4582	CALL cv3_closure(nloc, ncum, nd, icb, inb, & ! na->nd
4583	pbase, p, ph, tv, buoy, &
4584	sig_loc, w0_loc, cape, m_loc,iflag_loc)
4585
4586	! write(,) 'cv3_routines check 4316'
4587	! write(,) 'ep(1,:)=',ep(1,:)
4588	do i=1,ncum
4589	epmax_diag(i)=epmax-coef_epmax_cape*sqrt(cape(i))
4590	epmax_diag(i)=amax1(epmax_diag(i),0.0)
4591	! write(,) 'i,icb,inb,cape,epmax_diag=', &
4592	! i,icb(i),inb(i),cape(i),epmax_diag(i)
4593	do k=1,nl
4594	ep(i,k)=ep(i,k)/epmax*epmax_diag(i)
4595	ep(i,k)=amax1(ep(i,k),0.0)
4596	ep(i,k)=amin1(ep(i,k),epmax_diag(i))
4597	enddo
4598	enddo
4599	! write(,) 'ep(1,:)=',ep(1,:)
4600
4601	!write(,) 'cv3_routines check 4326'
4602	! On recalcule hp:
4603	! do k=1,nl
4604	! do i=1,ncum
4605	! hp_bak(i,k)=hp(i,k)
4606	! enddo
4607	! enddo
4608	do k=1,nl
4609	do i=1,ncum
4610	hp(i,k)=h(i,k)
4611	enddo
4612	enddo
4613
4614	IF (cvflag_ice) THEN
4615
4616	do k=minorig+1,nl
4617	do i=1,ncum
4618	if((k.ge.icb(i)).and.(k.le.inb(i)))then
4619	hp(i, k) = hnk(i) + (lv(i,k)+(cpd-cpv)t(i,k)+frac(i,k)lf(i,k))* &
4620	ep(i, k)*clw(i, k)
4621	endif
4622	enddo
4623	enddo !do k=minorig+1,n
4624	ELSE !IF (cvflag_ice) THEN
4625
4626	DO k = minorig + 1, nl
4627	DO i = 1, ncum
4628	IF ((k>=icb(i)) .AND. (k<=inb(i))) THEN
4629	hp(i,k)=hnk(i)+(lv(i,k)+(cpd-cpv)t(i,k))ep(i,k)*clw(i,k)
4630	endif
4631	enddo
4632	enddo !do k=minorig+1,n
4633
4634	ENDIF !IF (cvflag_ice) THEN
4635	!write(,) 'cv3_routines check 4345'
4636	! do i=1,ncum
4637	! do k=1,nl
4638	! if ((abs(hp_bak(i,k)-hp(i,k))/hp_bak(i,k).gt.1e-1).or. &
4639	! ((abs(hp_bak(i,k)-hp(i,k))/hp_bak(i,k).gt.1e-4).and. &
4640	! (ep(i,k)-ep_bak(i,k).lt.1e-4))) then
4641	! write(,) 'i,k=',i,k
4642	! write(,) 'coef_epmax_cape=',coef_epmax_cape
4643	! write(,) 'epmax_diag(i)=',epmax_diag(i)
4644	! write(,) 'ep(i,k)=',ep(i,k)
4645	! write(,) 'ep_bak(i,k)=',ep_bak(i,k)
4646	! write(,) 'hp(i,k)=',hp(i,k)
4647	! write(,) 'hp_bak(i,k)=',hp_bak(i,k)
4648	! write(,) 'h(i,k)=',h(i,k)
4649	! write(,) 'nk(i)=',nk(i)
4650	! write(,) 'h(i,nk(i))=',h(i,nk(i))
4651	! write(,) 'lv(i,k)=',lv(i,k)
4652	! write(,) 't(i,k)=',t(i,k)
4653	! write(,) 'clw(i,k)=',clw(i,k)
4654	! write(,) 'cpd,cpv=',cpd,cpv
4655	! stop
4656	! endif
4657	! enddo !do k=1,nl
4658	! enddo !do i=1,ncum
4659	endif !if (coef_epmax_cape.gt.1e-12) then
4660	!write(,) 'cv3_routines check 4367'
4661
4662	return
4663	end subroutine cv3_epmax_fn_cape
4664
4665
4666

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