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infotrac.F90 @ 2500

Last change on this file since 2500 was 2391, checked in by Ehouarn Millour, 9 years ago

Fix some minor anomalies spotted by the xlf compiler:

infotrac : wrongly giving integer values to logicals
surf_ocean_mod and yamada_c : should be a space between "stop" and message; but avoid using stop, use abort_physic routine instead.
readchlorophyll: using isnan() is not standard; compare the variable to itself instead (will return .false. if NaN).

While at it, also added some missing "only" clauses when using modules.

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

File size: 30.3 KB

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

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