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infotrac.F90 @ 3331

Last change on this file since 3331 was 3331, checked in by acozic, 6 years ago
Add modification for isotopes
Property svn:executable set to ``*
File size: 32.5 KB

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1	! $Id$
2	!
3	MODULE infotrac
4
5	! nqtot : total number of tracers and higher order of moment, water vapor and liquid included
6	INTEGER, SAVE :: nqtot
7	!CR: on ajoute le nombre de traceurs de l eau
8	INTEGER, SAVE :: nqo
9
10	! nbtr : number of tracers not including higher order of moment or water vapor or liquid
11	! number of tracers used in the physics
12	INTEGER, SAVE :: nbtr
13
14	! CRisi: nb traceurs pères= directement advectés par l'air
15	INTEGER, SAVE :: nqperes
16
17	! Name variables
18	CHARACTER(len=20), ALLOCATABLE, DIMENSION(:), SAVE :: tname ! tracer short name for restart and diagnostics
19	CHARACTER(len=23), ALLOCATABLE, DIMENSION(:), SAVE :: ttext ! tracer long name for diagnostics
20
21	! iadv : index of trasport schema for each tracer
22	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: iadv
23
24	! niadv : vector keeping the coorspondance between all tracers(nqtot) treated in the
25	! dynamic part of the code and the tracers (nbtr+2) used in the physics part of the code.
26	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: niadv ! equivalent dyn / physique
27
28	! CRisi: tableaux de fils
29	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: nqfils
30	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: nqdesc ! nombres de fils + nombre de tous les petits fils sur toutes les générations
31	INTEGER, SAVE :: nqdesc_tot
32	INTEGER, ALLOCATABLE, DIMENSION(:,:), SAVE :: iqfils
33	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: iqpere
34
35	! conv_flg(it)=0 : convection desactivated for tracer number it
36	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: conv_flg
37	! pbl_flg(it)=0 : boundary layer diffusion desactivaded for tracer number it
38	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: pbl_flg
39
40	CHARACTER(len=4),SAVE :: type_trac
41	CHARACTER(len=8),DIMENSION(:),ALLOCATABLE, SAVE :: solsym
42
43	! CRisi: cas particulier des isotopes
44	LOGICAL,SAVE :: ok_isotopes,ok_iso_verif,ok_isotrac,ok_init_iso
45	INTEGER :: niso_possibles
46	PARAMETER ( niso_possibles=5)
47	real, DIMENSION (niso_possibles),SAVE :: tnat,alpha_ideal
48	LOGICAL, DIMENSION(niso_possibles),SAVE :: use_iso
49	INTEGER, ALLOCATABLE, DIMENSION(:,:), SAVE :: iqiso ! donne indice iq en fn de (ixt,phase)
50	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: iso_num ! donne numéro iso entre 1 et niso_possibles en fn de nqtot
51	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: iso_indnum ! donne numéro iso entre 1 et niso effectif en fn de nqtot
52	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: zone_num ! donne numéro de la zone de tracage en fn de nqtot
53	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: phase_num ! donne numéro de la zone de tracage en fn de nqtot
54	INTEGER, DIMENSION(niso_possibles), SAVE :: indnum_fn_num ! donne indice entre entre 1 et niso en fonction du numéro d isotope entre 1 et niso_possibles
55	INTEGER, ALLOCATABLE, DIMENSION(:,:), SAVE :: index_trac ! numéro ixt en fn izone, indnum entre 1 et niso
56	INTEGER,SAVE :: niso,ntraceurs_zone,ntraciso
57
58	CONTAINS
59
60	SUBROUTINE infotrac_init
61	USE control_mod, ONLY: planet_type, config_inca
62	#ifdef REPROBUS
63	USE CHEM_REP, ONLY : Init_chem_rep_trac
64	#endif
65	IMPLICIT NONE
66	!=======================================================================
67	!
68	! Auteur: P. Le Van /L. Fairhead/F.Hourdin
69	! -------
70	! Modif special traceur F.Forget 05/94
71	! Modif M-A Filiberti 02/02 lecture de traceur.def
72	!
73	! Objet:
74	! ------
75	! GCM LMD nouvelle grille
76	!
77	!=======================================================================
78	! ... modification de l'integration de q ( 26/04/94 ) ....
79	!-----------------------------------------------------------------------
80	! Declarations
81
82	INCLUDE "dimensions.h"
83	INCLUDE "iniprint.h"
84
85	! Local variables
86	INTEGER, ALLOCATABLE, DIMENSION(:) :: hadv ! index of horizontal trasport schema
87	INTEGER, ALLOCATABLE, DIMENSION(:) :: vadv ! index of vertical trasport schema
88
89	INTEGER, ALLOCATABLE, DIMENSION(:) :: hadv_inca ! index of horizontal trasport schema
90	INTEGER, ALLOCATABLE, DIMENSION(:) :: vadv_inca ! index of vertical trasport schema
91
92	CHARACTER(len=15), ALLOCATABLE, DIMENSION(:) :: tnom_0 ! tracer short name
93	CHARACTER(len=15), ALLOCATABLE, DIMENSION(:) :: tnom_transp ! transporting fluid short name: CRisi
94	CHARACTER(len=3), DIMENSION(30) :: descrq
95	CHARACTER(len=1), DIMENSION(3) :: txts
96	CHARACTER(len=2), DIMENSION(9) :: txtp
97	CHARACTER(len=23) :: str1,str2
98
99	INTEGER :: nqtrue ! number of tracers read from tracer.def, without higer order of moment
100	INTEGER :: iq, new_iq, iiq, jq, ierr
101	INTEGER :: ifils,ipere,generation ! CRisi
102	LOGICAL :: continu,nouveau_traceurdef
103	INTEGER :: IOstatus ! gestion de la retrocompatibilite de traceur.def
104	CHARACTER(len=15) :: tchaine
105
106	character(len=*),parameter :: modname="infotrac_init"
107	!-----------------------------------------------------------------------
108	! Initialization :
109	!
110	txts=(/'x','y','z'/)
111	txtp=(/'x ','y ','z ','xx','xy','xz','yy','yz','zz'/)
112
113	descrq(14)='VLH'
114	descrq(10)='VL1'
115	descrq(11)='VLP'
116	descrq(12)='FH1'
117	descrq(13)='FH2'
118	descrq(16)='PPM'
119	descrq(17)='PPS'
120	descrq(18)='PPP'
121	descrq(20)='SLP'
122	descrq(30)='PRA'
123
124
125	! Coherence test between parameter type_trac, config_inca and preprocessing keys
126	IF (type_trac=='inca') THEN
127	WRITE(lunout,*) 'You have choosen to couple with INCA chemestry model : type_trac=', &
128	type_trac,' config_inca=',config_inca
129	IF (config_inca/='aero' .AND. config_inca/='aeNP' .AND. config_inca/='chem') THEN
130	WRITE(lunout,*) 'Incoherence between type_trac and config_inca. Model stops. Modify run.def'
131	CALL abort_gcm('infotrac_init','Incoherence between type_trac and config_inca',1)
132	END IF
133	#ifndef INCA
134	WRITE(lunout,*) 'To run this option you must add cpp key INCA and compile with INCA code'
135	CALL abort_gcm('infotrac_init','You must compile with cpp key INCA',1)
136	#endif
137	ELSE IF (type_trac=='repr') THEN
138	WRITE(lunout,*) 'You have choosen to couple with REPROBUS chemestry model : type_trac=', type_trac
139	#ifndef REPROBUS
140	WRITE(lunout,*) 'To run this option you must add cpp key REPROBUS and compile with REPRPBUS code'
141	CALL abort_gcm('infotrac_init','You must compile with cpp key REPROBUS',1)
142	#endif
143	ELSE IF (type_trac == 'lmdz') THEN
144	WRITE(lunout,*) 'Tracers are treated in LMDZ only : type_trac=', type_trac
145	ELSE
146	WRITE(lunout,*) 'type_trac=',type_trac,' not possible. Model stops'
147	CALL abort_gcm('infotrac_init','bad parameter',1)
148	END IF
149
150
151	! Test if config_inca is other then none for run without INCA
152	IF (type_trac/='inca' .AND. config_inca/='none') THEN
153	WRITE(lunout,*) 'config_inca will now be changed to none as you do not couple with INCA model'
154	config_inca='none'
155	END IF
156
157
158	!-----------------------------------------------------------------------
159	!
160	! 1) Get the true number of tracers + water vapor/liquid
161	! Here true tracers (nqtrue) means declared tracers (only first order)
162	!
163	!-----------------------------------------------------------------------
164	IF (type_trac == 'lmdz' .OR. type_trac == 'repr') THEN
165	OPEN(90,file='traceur.def',form='formatted',status='old', iostat=ierr)
166	IF(ierr.EQ.0) THEN
167	WRITE(lunout,*) trim(modname),': Open traceur.def : ok'
168	READ(90,*) nqtrue
169	write(lunout,*) 'nqtrue=',nqtrue
170	ELSE
171	WRITE(lunout,*) trim(modname),': Problem in opening traceur.def'
172	WRITE(lunout,*) trim(modname),': WARNING using defaut values'
173	if (planet_type=='earth') then
174	nqtrue=4 ! Default value for Earth
175	else
176	nqtrue=1 ! Default value for other planets
177	endif
178	END IF
179	!jyg<
180	!! if ( planet_type=='earth') then
181	!! ! For Earth, water vapour & liquid tracers are not in the physics
182	!! nbtr=nqtrue-2
183	!! else
184	!! ! Other planets (for now); we have the same number of tracers
185	!! ! in the dynamics than in the physics
186	!! nbtr=nqtrue
187	!! endif
188	!>jyg
189	ELSE ! type_trac=inca
190	!jyg<
191	! The traceur.def file is used to define the number "nqo" of water phases
192	! present in the simulation. Default : nqo = 2.
193	OPEN(90,file='traceur.def',form='formatted',status='old', iostat=ierr)
194	IF(ierr.EQ.0) THEN
195	WRITE(lunout,*) trim(modname),': Open traceur.def : ok'
196	READ(90,*) nqo
197	ELSE
198	WRITE(lunout,*) trim(modname),': Using default value for nqo'
199	nqo=2
200	ENDIF
201	IF (nqo /= 2 .AND. nqo /= 3 ) THEN
202	WRITE(lunout,*) trim(modname),': nqo=',nqo, ' is not allowded. Only 2 or 3 water phases allowed'
203	CALL abort_gcm('infotrac_init','Bad number of water phases',1)
204	END IF
205	! nbtr has been read from INCA by init_const_lmdz() in gcm.F
206	#ifdef INCA
207	CALL Init_chem_inca_trac(nbtr)
208	#endif
209	nqtrue=nbtr+nqo
210
211	ALLOCATE(hadv_inca(nbtr), vadv_inca(nbtr))
212
213	END IF ! type_trac
214	!>jyg
215
216	IF ((planet_type=="earth").and.(nqtrue < 2)) THEN
217	WRITE(lunout,*) trim(modname),': nqtrue=',nqtrue, ' is not allowded. 2 tracers is the minimum'
218	CALL abort_gcm('infotrac_init','Not enough tracers',1)
219	END IF
220
221	!jyg<
222	! Transfert number of tracers to Reprobus
223	!! IF (type_trac == 'repr') THEN
224	!!#ifdef REPROBUS
225	!! CALL Init_chem_rep_trac(nbtr)
226	!!#endif
227	!! END IF
228	!>jyg
229
230	!
231	! Allocate variables depending on nqtrue
232	!
233	ALLOCATE(tnom_0(nqtrue), hadv(nqtrue), vadv(nqtrue),tnom_transp(nqtrue))
234
235	!
236	!jyg<
237	!! ALLOCATE(conv_flg(nbtr), pbl_flg(nbtr), solsym(nbtr))
238	!! conv_flg(:) = 1 ! convection activated for all tracers
239	!! pbl_flg(:) = 1 ! boundary layer activated for all tracers
240	!>jyg
241
242	!-----------------------------------------------------------------------
243	! 2) Choix des schemas d'advection pour l'eau et les traceurs
244	!
245	! iadv = 1 schema transport type "humidite specifique LMD"
246	! iadv = 2 schema amont
247	! iadv = 14 schema Van-leer + humidite specifique
248	! Modif F.Codron
249	! iadv = 10 schema Van-leer (retenu pour l'eau vapeur et liquide)
250	! iadv = 11 schema Van-Leer pour hadv et version PPM (Monotone) pour vadv
251	! iadv = 12 schema Frederic Hourdin I
252	! iadv = 13 schema Frederic Hourdin II
253	! iadv = 16 schema PPM Monotone(Collela & Woodward 1984)
254	! iadv = 17 schema PPM Semi Monotone (overshoots autorisés)
255	! iadv = 18 schema PPM Positif Defini (overshoots undershoots autorisés)
256	! iadv = 20 schema Slopes
257	! iadv = 30 schema Prather
258	!
259	! Dans le tableau q(ij,l,iq) : iq = 1 pour l'eau vapeur
260	! iq = 2 pour l'eau liquide
261	! Et eventuellement iq = 3,nqtot pour les autres traceurs
262	!
263	! iadv(1): choix pour l'eau vap. et iadv(2) : choix pour l'eau liq.
264	!------------------------------------------------------------------------
265	!
266	! Get choice of advection schema from file tracer.def or from INCA
267	!---------------------------------------------------------------------
268	IF (type_trac == 'lmdz' .OR. type_trac == 'repr') THEN
269	IF(ierr.EQ.0) THEN
270	! Continue to read tracer.def
271	DO iq=1,nqtrue
272
273	write(,) 'infotrac 237: iq=',iq
274	! CRisi: ajout du nom du fluide transporteur
275	! mais rester retro compatible
276	READ(90,'(I2,X,I2,X,A)',IOSTAT=IOstatus) hadv(iq),vadv(iq),tchaine
277	write(lunout,*) 'iq,hadv(iq),vadv(iq)=',iq,hadv(iq),vadv(iq)
278	write(lunout,*) 'tchaine=',trim(tchaine)
279	write(,) 'infotrac 238: IOstatus=',IOstatus
280	if (IOstatus.ne.0) then
281	CALL abort_gcm('infotrac_init','Pb dans la lecture de traceur.def',1)
282	endif
283	! Y-a-t-il 1 ou 2 noms de traceurs? -> On regarde s'il y a un
284	! espace ou pas au milieu de la chaine.
285	continu=.true.
286	nouveau_traceurdef=.false.
287	iiq=1
288	do while (continu)
289	if (tchaine(iiq:iiq).eq.' ') then
290	nouveau_traceurdef=.true.
291	continu=.false.
292	else if (iiq.lt.LEN_TRIM(tchaine)) then
293	iiq=iiq+1
294	else
295	continu=.false.
296	endif
297	enddo
298	write(,) 'iiq,nouveau_traceurdef=',iiq,nouveau_traceurdef
299	if (nouveau_traceurdef) then
300	write(lunout,*) 'C''est la nouvelle version de traceur.def'
301	tnom_0(iq)=tchaine(1:iiq-1)
302	tnom_transp(iq)=tchaine(iiq+1:15)
303	else
304	write(lunout,*) 'C''est l''ancienne version de traceur.def'
305	write(lunout,*) 'On suppose que les traceurs sont tous d''air'
306	tnom_0(iq)=tchaine
307	tnom_transp(iq) = 'air'
308	endif
309	write(lunout,*) 'tnom_0(iq)=<',trim(tnom_0(iq)),'>'
310	write(lunout,*) 'tnom_transp(iq)=<',trim(tnom_transp(iq)),'>'
311
312	END DO !DO iq=1,nqtrue
313	CLOSE(90)
314
315	ELSE ! Without tracer.def, set default values
316	if (planet_type=="earth") then
317	! for Earth, default is to have 4 tracers
318	hadv(1) = 14
319	vadv(1) = 14
320	tnom_0(1) = 'H2Ov'
321	tnom_transp(1) = 'air'
322	hadv(2) = 10
323	vadv(2) = 10
324	tnom_0(2) = 'H2Ol'
325	tnom_transp(2) = 'air'
326	hadv(3) = 10
327	vadv(3) = 10
328	tnom_0(3) = 'RN'
329	tnom_transp(3) = 'air'
330	hadv(4) = 10
331	vadv(4) = 10
332	tnom_0(4) = 'PB'
333	tnom_transp(4) = 'air'
334	else ! default for other planets
335	hadv(1) = 10
336	vadv(1) = 10
337	tnom_0(1) = 'dummy'
338	tnom_transp(1) = 'dummy'
339	endif ! of if (planet_type=="earth")
340	END IF
341
342	WRITE(lunout,*) trim(modname),': Valeur de traceur.def :'
343	WRITE(lunout,*) trim(modname),': nombre de traceurs ',nqtrue
344	DO iq=1,nqtrue
345	WRITE(lunout,*) hadv(iq),vadv(iq),tnom_0(iq),tnom_transp(iq)
346	END DO
347
348	if ( planet_type=='earth') then
349	!CR: nombre de traceurs de l eau
350	if (tnom_0(3) == 'H2Oi') then
351	nqo=3
352	else
353	nqo=2
354	endif
355	! For Earth, water vapour & liquid tracers are not in the physics
356	nbtr=nqtrue-nqo
357	else
358	! Other planets (for now); we have the same number of tracers
359	! in the dynamics than in the physics
360	nbtr=nqtrue
361	endif
362
363	ENDIF ! (type_trac == 'lmdz' .OR. type_trac == 'repr')
364	!jyg<
365	!
366	! Transfert number of tracers to Reprobus
367	IF (type_trac == 'repr') THEN
368	#ifdef REPROBUS
369	CALL Init_chem_rep_trac(nbtr)
370	#endif
371	END IF
372	!
373	! Allocate variables depending on nbtr
374	!
375	ALLOCATE(conv_flg(nbtr), pbl_flg(nbtr), solsym(nbtr))
376	conv_flg(:) = 1 ! convection activated for all tracers
377	pbl_flg(:) = 1 ! boundary layer activated for all tracers
378	!
379	!! ELSE ! type_trac=inca : config_inca='aero' ou 'chem'
380	!
381	IF (type_trac == 'inca') THEN ! config_inca='aero' ou 'chem'
382	!>jyg
383	! le module de chimie fournit les noms des traceurs
384	! et les schemas d'advection associes. excepte pour ceux lus
385	! dans traceur.def
386	IF (ierr .eq. 0) then
387	DO iq=1,nqo
388
389	write(,) 'infotrac 237: iq=',iq
390	! CRisi: ajout du nom du fluide transporteur
391	! mais rester retro compatible
392	READ(90,'(I2,X,I2,X,A)',IOSTAT=IOstatus) hadv(iq),vadv(iq),tchaine
393	write(lunout,*) 'iq,hadv(iq),vadv(iq)=',iq,hadv(iq),vadv(iq)
394	write(lunout,*) 'tchaine=',trim(tchaine)
395	write(,) 'infotrac 238: IOstatus=',IOstatus
396	if (IOstatus.ne.0) then
397	CALL abort_gcm('infotrac_init','Pb dans la lecture de traceur.def',1)
398	endif
399	! Y-a-t-il 1 ou 2 noms de traceurs? -> On regarde s'il y a un
400	! espace ou pas au milieu de la chaine.
401	continu=.true.
402	nouveau_traceurdef=.false.
403	iiq=1
404	do while (continu)
405	if (tchaine(iiq:iiq).eq.' ') then
406	nouveau_traceurdef=.true.
407	continu=.false.
408	else if (iiq.lt.LEN_TRIM(tchaine)) then
409	iiq=iiq+1
410	else
411	continu=.false.
412	endif
413	enddo
414	write(,) 'iiq,nouveau_traceurdef=',iiq,nouveau_traceurdef
415	if (nouveau_traceurdef) then
416	write(lunout,*) 'C''est la nouvelle version de traceur.def'
417	tnom_0(iq)=tchaine(1:iiq-1)
418	tnom_transp(iq)=tchaine(iiq+1:15)
419	else
420	write(lunout,*) 'C''est l''ancienne version de traceur.def'
421	write(lunout,*) 'On suppose que les traceurs sont tous d''air'
422	tnom_0(iq)=tchaine
423	tnom_transp(iq) = 'air'
424	endif
425	write(lunout,*) 'tnom_0(iq)=<',trim(tnom_0(iq)),'>'
426	write(lunout,*) 'tnom_transp(iq)=<',trim(tnom_transp(iq)),'>'
427
428	END DO !DO iq=1,nqtrue
429	CLOSE(90)
430	ELSE !! if traceur.def doesn't exist
431	tnom_0(1)='H2Ov'
432	tnom_transp(1) = 'air'
433	tnom_0(2)='H2Ol'
434	tnom_transp(2) = 'air'
435	hadv(1) = 10
436	hadv(2) = 10
437	vadv(1) = 10
438	vadv(2) = 10
439	ENDIF
440
441	#ifdef INCA
442	CALL init_transport( &
443	hadv_inca, &
444	vadv_inca, &
445	conv_flg, &
446	pbl_flg, &
447	solsym)
448	#endif
449
450
451	!jyg<
452	DO iq = nqo+1, nqtrue
453	hadv(iq) = hadv_inca(iq-nqo)
454	vadv(iq) = vadv_inca(iq-nqo)
455	tnom_0(iq)=solsym(iq-nqo)
456	tnom_transp(iq) = 'air'
457	END DO
458
459	END IF ! (type_trac == 'inca')
460
461	!-----------------------------------------------------------------------
462	!
463	! 3) Verify if advection schema 20 or 30 choosen
464	! Calculate total number of tracers needed: nqtot
465	! Allocate variables depending on total number of tracers
466	!-----------------------------------------------------------------------
467	new_iq=0
468	DO iq=1,nqtrue
469	! Add tracers for certain advection schema
470	IF (hadv(iq)<20 .AND. vadv(iq)<20 ) THEN
471	new_iq=new_iq+1 ! no tracers added
472	ELSE IF (hadv(iq)==20 .AND. vadv(iq)==20 ) THEN
473	new_iq=new_iq+4 ! 3 tracers added
474	ELSE IF (hadv(iq)==30 .AND. vadv(iq)==30 ) THEN
475	new_iq=new_iq+10 ! 9 tracers added
476	ELSE
477	WRITE(lunout,*) trim(modname),': This choice of advection schema is not available',iq,hadv(iq),vadv(iq)
478	CALL abort_gcm('infotrac_init','Bad choice of advection schema - 1',1)
479	END IF
480	END DO
481
482	IF (new_iq /= nqtrue) THEN
483	! The choice of advection schema imposes more tracers
484	! Assigne total number of tracers
485	nqtot = new_iq
486
487	WRITE(lunout,*) trim(modname),': The choice of advection schema for one or more tracers'
488	WRITE(lunout,*) 'makes it necessary to add tracers'
489	WRITE(lunout,*) trim(modname)//': ',nqtrue,' is the number of true tracers'
490	WRITE(lunout,*) trim(modname)//': ',nqtot, ' is the total number of tracers needed'
491
492	ELSE
493	! The true number of tracers is also the total number
494	nqtot = nqtrue
495	END IF
496
497	!
498	! Allocate variables with total number of tracers, nqtot
499	!
500	ALLOCATE(tname(nqtot), ttext(nqtot))
501	ALLOCATE(iadv(nqtot), niadv(nqtot))
502
503	!-----------------------------------------------------------------------
504	!
505	! 4) Determine iadv, long and short name
506	!
507	!-----------------------------------------------------------------------
508	new_iq=0
509	DO iq=1,nqtrue
510	new_iq=new_iq+1
511
512	! Verify choice of advection schema
513	IF (hadv(iq)==vadv(iq)) THEN
514	iadv(new_iq)=hadv(iq)
515	ELSE IF (hadv(iq)==10 .AND. vadv(iq)==16) THEN
516	iadv(new_iq)=11
517	ELSE
518	WRITE(lunout,*)trim(modname),': This choice of advection schema is not available',iq,hadv(iq),vadv(iq)
519
520	CALL abort_gcm('infotrac_init','Bad choice of advection schema - 2',1)
521	END IF
522
523	str1=tnom_0(iq)
524	tname(new_iq)= tnom_0(iq)
525	IF (iadv(new_iq)==0) THEN
526	ttext(new_iq)=trim(str1)
527	ELSE
528	ttext(new_iq)=trim(tnom_0(iq))//descrq(iadv(new_iq))
529	END IF
530
531	! schemas tenant compte des moments d'ordre superieur
532	str2=ttext(new_iq)
533	IF (iadv(new_iq)==20) THEN
534	DO jq=1,3
535	new_iq=new_iq+1
536	iadv(new_iq)=-20
537	ttext(new_iq)=trim(str2)//txts(jq)
538	tname(new_iq)=trim(str1)//txts(jq)
539	END DO
540	ELSE IF (iadv(new_iq)==30) THEN
541	DO jq=1,9
542	new_iq=new_iq+1
543	iadv(new_iq)=-30
544	ttext(new_iq)=trim(str2)//txtp(jq)
545	tname(new_iq)=trim(str1)//txtp(jq)
546	END DO
547	END IF
548	END DO
549
550	!
551	! Find vector keeping the correspodence between true and total tracers
552	!
553	niadv(:)=0
554	iiq=0
555	DO iq=1,nqtot
556	IF(iadv(iq).GE.0) THEN
557	! True tracer
558	iiq=iiq+1
559	niadv(iiq)=iq
560	ENDIF
561	END DO
562
563
564	WRITE(lunout,*) trim(modname),': Information stored in infotrac :'
565	WRITE(lunout,*) trim(modname),': iadv niadv tname ttext :'
566	DO iq=1,nqtot
567	WRITE(lunout,*) iadv(iq),niadv(iq),&
568	' ',trim(tname(iq)),' ',trim(ttext(iq))
569	END DO
570
571	!
572	! Test for advection schema.
573	! This version of LMDZ only garantees iadv=10 and iadv=14 (14 only for water vapour) .
574	!
575	DO iq=1,nqtot
576	IF (iadv(iq)/=10 .AND. iadv(iq)/=14 .AND. iadv(iq)/=0) THEN
577	WRITE(lunout,*)trim(modname),' STOP : The option iadv=',iadv(iq),' is not tested in this version of LMDZ'
578	CALL abort_gcm('infotrac_init','In this version only iadv=10 and iadv=14 is tested!',1)
579	ELSE IF (iadv(iq)==14 .AND. iq/=1) THEN
580	WRITE(lunout,*)trim(modname),'STOP : The option iadv=',iadv(iq),' is not tested in this version of LMDZ'
581	CALL abort_gcm('infotrac_init','In this version iadv=14 is only permitted for water vapour!',1)
582	END IF
583	END DO
584
585
586	! CRisi: quels sont les traceurs fils et les traceurs pères.
587	! initialiser tous les tableaux d'indices liés aux traceurs familiaux
588	! + vérifier que tous les pères sont écrits en premières positions
589	ALLOCATE(nqfils(nqtot),nqdesc(nqtot))
590	ALLOCATE(iqfils(nqtot,nqtot))
591	ALLOCATE(iqpere(nqtot))
592	nqperes=0
593	nqfils(:)=0
594	nqdesc(:)=0
595	iqfils(:,:)=0
596	iqpere(:)=0
597	nqdesc_tot=0
598	DO iq=1,nqtot
599	if (tnom_transp(iq) == 'air') then
600	! ceci est un traceur père
601	WRITE(lunout,*) 'Le traceur',iq,', appele ',trim(tnom_0(iq)),', est un pere'
602	nqperes=nqperes+1
603	iqpere(iq)=0
604	else !if (tnom_transp(iq) == 'air') then
605	! ceci est un fils. Qui est son père?
606	WRITE(lunout,*) 'Le traceur',iq,', appele ',trim(tnom_0(iq)),', est un fils'
607	continu=.true.
608	ipere=1
609	do while (continu)
610	if (tnom_transp(iq) == tnom_0(ipere)) then
611	! Son père est ipere
612	WRITE(lunout,*) 'Le traceur',iq,'appele ', &
613	& trim(tnom_0(iq)),' est le fils de ',ipere,'appele ',trim(tnom_0(ipere))
614	nqfils(ipere)=nqfils(ipere)+1
615	iqfils(nqfils(ipere),ipere)=iq
616	iqpere(iq)=ipere
617	continu=.false.
618	else !if (tnom_transp(iq) == tnom_0(ipere)) then
619	ipere=ipere+1
620	if (ipere.gt.nqtot) then
621	WRITE(lunout,*) 'Le traceur',iq,'appele ', &
622	& trim(tnom_0(iq)),', est orpelin.'
623	CALL abort_gcm('infotrac_init','Un traceur est orphelin',1)
624	endif !if (ipere.gt.nqtot) then
625	endif !if (tnom_transp(iq) == tnom_0(ipere)) then
626	enddo !do while (continu)
627	endif !if (tnom_transp(iq) == 'air') then
628	enddo !DO iq=1,nqtot
629	WRITE(lunout,*) 'infotrac: nqperes=',nqperes
630	WRITE(lunout,*) 'nqfils=',nqfils
631	WRITE(lunout,*) 'iqpere=',iqpere
632	WRITE(lunout,*) 'iqfils=',iqfils
633
634	! Calculer le nombre de descendants à partir de iqfils et de nbfils
635	DO iq=1,nqtot
636	generation=0
637	continu=.true.
638	ifils=iq
639	do while (continu)
640	ipere=iqpere(ifils)
641	if (ipere.gt.0) then
642	nqdesc(ipere)=nqdesc(ipere)+1
643	nqdesc_tot=nqdesc_tot+1
644	iqfils(nqdesc(ipere),ipere)=iq
645	ifils=ipere
646	generation=generation+1
647	else !if (ipere.gt.0) then
648	continu=.false.
649	endif !if (ipere.gt.0) then
650	enddo !do while (continu)
651	WRITE(lunout,*) 'Le traceur ',iq,', appele ',trim(tnom_0(iq)),' est un traceur de generation: ',generation
652	enddo !DO iq=1,nqtot
653	WRITE(lunout,*) 'infotrac: nqdesc=',nqdesc
654	WRITE(lunout,*) 'iqfils=',iqfils
655	WRITE(lunout,*) 'nqdesc_tot=',nqdesc_tot
656
657	! Interdire autres schémas que 10 pour les traceurs fils, et autres schémas
658	! que 10 et 14 si des pères ont des fils
659	do iq=1,nqtot
660	if (iqpere(iq).gt.0) then
661	! ce traceur a un père qui n'est pas l'air
662	! Seul le schéma 10 est autorisé
663	if (iadv(iq)/=10) then
664	WRITE(lunout,*)trim(modname),' STOP : The option iadv=',iadv(iq),' is not implemented for sons'
665	CALL abort_gcm('infotrac_init','Sons should be advected by scheme 10',1)
666	endif
667	! Le traceur père ne peut être advecté que par schéma 10 ou 14:
668	IF (iadv(iqpere(iq))/=10 .AND. iadv(iqpere(iq))/=14) THEN
669	WRITE(lunout,*)trim(modname),' STOP : The option iadv=',iadv(iq),' is not implemented for fathers'
670	CALL abort_gcm('infotrac_init','Fathers should be advected by scheme 10 ou 14',1)
671	endif !IF (iadv(iqpere(iq))/=10 .AND. iadv(iqpere(iq))/=14) THEN
672	endif !if (iqpere(iq).gt.0) the
673	enddo !do iq=1,nqtot
674
675
676	! detecter quels sont les traceurs isotopiques parmi des traceurs
677	call infotrac_isoinit(tnom_0,nqtrue)
678
679	!-----------------------------------------------------------------------
680	! Finalize :
681	!
682	DEALLOCATE(tnom_0, hadv, vadv,tnom_transp)
683
684
685	END SUBROUTINE infotrac_init
686
687	SUBROUTINE infotrac_isoinit(tnom_0,nqtrue)
688
689	#ifdef CPP_IOIPSL
690	use IOIPSL
691	#else
692	! if not using IOIPSL, we still need to use (a local version of) getin
693	use ioipsl_getincom
694	#endif
695	implicit none
696
697	! inputs
698	INTEGER nqtrue
699	CHARACTER(len=15) tnom_0(nqtrue)
700
701	! locals
702	CHARACTER(len=3), DIMENSION(niso_possibles) :: tnom_iso
703	INTEGER, ALLOCATABLE,DIMENSION(:,:) :: nb_iso,nb_traciso
704	INTEGER, ALLOCATABLE,DIMENSION(:) :: nb_isoind
705	INTEGER :: ntraceurs_zone_prec,iq,phase,ixt,iiso,izone
706	CHARACTER(len=19) :: tnom_trac
707	INCLUDE "iniprint.h"
708
709	tnom_iso=(/'eau','HDO','O18','O17','HTO'/)
710
711	ALLOCATE(nb_iso(niso_possibles,nqo))
712	ALLOCATE(nb_isoind(nqo))
713	ALLOCATE(nb_traciso(niso_possibles,nqo))
714	ALLOCATE(iso_num(nqtot))
715	ALLOCATE(iso_indnum(nqtot))
716	ALLOCATE(zone_num(nqtot))
717	ALLOCATE(phase_num(nqtot))
718
719	iso_num(:)=0
720	iso_indnum(:)=0
721	zone_num(:)=0
722	phase_num(:)=0
723	indnum_fn_num(:)=0
724	use_iso(:)=.false.
725	nb_iso(:,:)=0
726	nb_isoind(:)=0
727	nb_traciso(:,:)=0
728	niso=0
729	ntraceurs_zone=0
730	ntraceurs_zone_prec=0
731	ntraciso=0
732
733	do iq=nqo+1,nqtot
734	! write(lunout,*) 'infotrac 569: iq,tnom_0(iq)=',iq,tnom_0(iq)
735	do phase=1,nqo
736	do ixt= 1,niso_possibles
737	tnom_trac=trim(tnom_0(phase))//'_'
738	tnom_trac=trim(tnom_trac)//trim(tnom_iso(ixt))
739	! write(,) 'phase,ixt,tnom_trac=',phase,ixt,tnom_trac
740	IF (tnom_0(iq) == tnom_trac) then
741	! write(lunout,*) 'Ce traceur est un isotope'
742	nb_iso(ixt,phase)=nb_iso(ixt,phase)+1
743	nb_isoind(phase)=nb_isoind(phase)+1
744	iso_num(iq)=ixt
745	iso_indnum(iq)=nb_isoind(phase)
746	indnum_fn_num(ixt)=iso_indnum(iq)
747	phase_num(iq)=phase
748	! write(lunout,*) 'iso_num(iq)=',iso_num(iq)
749	! write(lunout,*) 'iso_indnum(iq)=',iso_indnum(iq)
750	! write(lunout,*) 'indnum_fn_num(ixt)=',indnum_fn_num(ixt)
751	! write(lunout,*) 'phase_num(iq)=',phase_num(iq)
752	goto 20
753	else if (iqpere(iq).gt.0) then
754	if (tnom_0(iqpere(iq)) == tnom_trac) then
755	! write(lunout,*) 'Ce traceur est le fils d''un isotope'
756	! c'est un traceur d'isotope
757	nb_traciso(ixt,phase)=nb_traciso(ixt,phase)+1
758	iso_num(iq)=ixt
759	iso_indnum(iq)=indnum_fn_num(ixt)
760	zone_num(iq)=nb_traciso(ixt,phase)
761	phase_num(iq)=phase
762	! write(lunout,*) 'iso_num(iq)=',iso_num(iq)
763	! write(lunout,*) 'phase_num(iq)=',phase_num(iq)
764	! write(lunout,*) 'zone_num(iq)=',zone_num(iq)
765	goto 20
766	endif !if (tnom_0(iqpere(iq)) == trim(tnom_0(phase))//trim(tnom_iso(ixt))) then
767	endif !IF (tnom_0(iq) == trim(tnom_0(phase))//trim(tnom_iso(ixt))) then
768	enddo !do ixt= niso_possibles
769	enddo !do phase=1,nqo
770	20 continue
771	enddo !do iq=1,nqtot
772
773	! write(lunout,*) 'iso_num=',iso_num
774	! write(lunout,*) 'iso_indnum=',iso_indnum
775	! write(lunout,*) 'zone_num=',zone_num
776	! write(lunout,*) 'phase_num=',phase_num
777	! write(lunout,*) 'indnum_fn_num=',indnum_fn_num
778
779	do ixt= 1,niso_possibles
780
781	if (nb_iso(ixt,1).eq.1) then
782	! on vérifie que toutes les phases ont le même nombre de
783	! traceurs
784	do phase=2,nqo
785	if (nb_iso(ixt,phase).ne.nb_iso(ixt,1)) then
786	! write(lunout,*) 'ixt,phase,nb_iso=',ixt,phase,nb_iso(ixt,phase)
787	CALL abort_gcm('infotrac_init','Phases must have same number of isotopes',1)
788	endif
789	enddo !do phase=2,nqo
790
791	niso=niso+1
792	use_iso(ixt)=.true.
793	ntraceurs_zone=nb_traciso(ixt,1)
794
795	! on vérifie que toutes les phases ont le même nombre de
796	! traceurs
797	do phase=2,nqo
798	if (nb_traciso(ixt,phase).ne.ntraceurs_zone) then
799	write(lunout,*) 'ixt,phase,nb_traciso=',ixt,phase,nb_traciso(ixt,phase)
800	write(lunout,*) 'ntraceurs_zone=',ntraceurs_zone
801	CALL abort_gcm('infotrac_init','Phases must have same number of tracers',1)
802	endif
803	enddo !do phase=2,nqo
804	! on vérifie que tous les isotopes ont le même nombre de
805	! traceurs
806	if (ntraceurs_zone_prec.gt.0) then
807	if (ntraceurs_zone.eq.ntraceurs_zone_prec) then
808	ntraceurs_zone_prec=ntraceurs_zone
809	else !if (ntraceurs_zone.eq.ntraceurs_zone_prec) then
810	write(,) 'ntraceurs_zone_prec,ntraceurs_zone=',ntraceurs_zone_prec,ntraceurs_zone
811	CALL abort_gcm('infotrac_init', &
812	&'Isotope tracers are not well defined in traceur.def',1)
813	endif !if (ntraceurs_zone.eq.ntraceurs_zone_prec) then
814	endif !if (ntraceurs_zone_prec.gt.0) then
815
816	else if (nb_iso(ixt,1).ne.0) then
817	WRITE(lunout,*) 'nqo,ixt=',nqo,ixt
818	WRITE(lunout,*) 'nb_iso(ixt,1)=',nb_iso(ixt,1)
819	CALL abort_gcm('infotrac_init','Isotopes are not well defined in traceur.def',1)
820	endif !if (nb_iso(ixt,1).eq.1) then
821	enddo ! do ixt= niso_possibles
822
823	! dimensions isotopique:
824	ntraciso=niso*(ntraceurs_zone+1)
825	! WRITE(lunout,*) 'niso=',niso
826	! WRITE(lunout,*) 'ntraceurs_zone,ntraciso=',ntraceurs_zone,ntraciso
827
828	! flags isotopiques:
829	if (niso.gt.0) then
830	ok_isotopes=.true.
831	else
832	ok_isotopes=.false.
833	endif
834	! WRITE(lunout,*) 'ok_isotopes=',ok_isotopes
835
836	if (ok_isotopes) then
837	ok_iso_verif=.false.
838	call getin('ok_iso_verif',ok_iso_verif)
839	ok_init_iso=.false.
840	call getin('ok_init_iso',ok_init_iso)
841	tnat=(/1.0,155.76e-6,2005.2e-6,0.004/100.,0.0/)
842	alpha_ideal=(/1.0,1.01,1.006,1.003,1.0/)
843	endif !if (ok_isotopes) then
844	! WRITE(lunout,*) 'ok_iso_verif=',ok_iso_verif
845	! WRITE(lunout,*) 'ok_init_iso=',ok_init_iso
846
847	if (ntraceurs_zone.gt.0) then
848	ok_isotrac=.true.
849	else
850	ok_isotrac=.false.
851	endif
852	! WRITE(lunout,*) 'ok_isotrac=',ok_isotrac
853
854	! remplissage du tableau iqiso(ntraciso,phase)
855	ALLOCATE(iqiso(ntraciso,nqo))
856	iqiso(:,:)=0
857	do iq=1,nqtot
858	if (iso_num(iq).gt.0) then
859	ixt=iso_indnum(iq)+zone_num(iq)*niso
860	iqiso(ixt,phase_num(iq))=iq
861	endif
862	enddo
863	! WRITE(lunout,*) 'iqiso=',iqiso
864
865	! replissage du tableau index_trac(ntraceurs_zone,niso)
866	ALLOCATE(index_trac(ntraceurs_zone,niso))
867	if (ok_isotrac) then
868	do iiso=1,niso
869	do izone=1,ntraceurs_zone
870	index_trac(izone,iiso)=iiso+izone*niso
871	enddo
872	enddo
873	else !if (ok_isotrac) then
874	index_trac(:,:)=0.0
875	endif !if (ok_isotrac) then
876	! write(lunout,*) 'index_trac=',index_trac
877
878	! Finalize :
879	DEALLOCATE(nb_iso)
880
881	END SUBROUTINE infotrac_isoinit
882
883	END MODULE infotrac

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