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infotrac.F90 @ 1508

Last change on this file since 1508 was 1508, checked in by emillour, 9 years ago

Common dynamics:
Updates in the dynamics (seq and ) to keep up with updates
in LMDZ5 (up to LMDZ5 trunk, rev 2325):
IMPORTANT: Modifications for isotopes are only done in dyn3d, not in dyn3dpar

as in LMDZ5 these modifications were done in dyn3dmem.
Related LMDZ5 revisions are r2270 and r2281

in dynlonlat_phylonlat:
add module "grid_atob_m.F90" (a regridding utility so far only used by phylmd/ce0l.F90, used to be dyn3d_common/grid_atob.F)

in misc:
follow up updates on wxios.F (add missing_val module variable)

in dyn3d_common:
pression.F => pression.F90
misc_mod.F90: moved from misc to dyn3d_common
added new iso_verif_dyn.F
covcont.F => covcont.F90
infotrac.F90 : add handling of isotopes (reading of corresponding traceur.def for planets not implemented)
dynetat0.F => dynetat0.F90 with some code factorization
dynredem.F => dynredem.F90 with some code factorization
added dynredem_mod.F90: routines used by dynredem
iniacademic.F90 : added isotopes-related initialization for Earth case

in dyn3d:
added check_isotopes.F
modified (isotopes) advtrac.F90, caladvtrac.F
guide_mod.F90: ported updates
leapfrog.F : (isotopes) updates (NB: call integrd with nqtot tracers)
qminimium.F : adaptations for isotopes (copied over, except that #include comvert.h is not needed).
vlsplt.F: adaptations for isotopes (copied over, except than #include logic.h, comvert.h not needed, and replace "include comconst.h" with use comconst_mod, ONLY: pi)
vlspltqs.F : same as vlsplt.F, but also keeping added modification for CP(T)

in dyn3dpar:
leapfrog_p.F: remove unecessary #ifdef CPP_EARTH cpp flag. and call integrd_p with nqtot tracers (only important for Earth)
dynredem_p.F => dynredem_p.F90 and some code factorization
and no isotopes-relates changes in dyn3dpar (since these changes have been made in LMDZ5 dyn3dmem).

File size: 37.0 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: add number of tracers for water (for Earth model only!!)
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 of father tracers (i.e. directly advected by 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: arrays for sons
29	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: nqfils
30	INTEGER, ALLOCATABLE, DIMENSION(:), SAVE :: nqdesc ! number of sons + all gran-sons over all generations
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: specific stuff for isotopes
44	LOGICAL,SAVE :: ok_isotopes,ok_iso_verif,ok_isotrac,ok_init_iso
45	INTEGER :: niso_possibles
46	PARAMETER ( niso_possibles=5) ! 5 possible water isotopes
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, ierr2, ierr3
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=80) :: line ! to store a line of text
104
105	character(len=*),parameter :: modname="infotrac_init"
106	!-----------------------------------------------------------------------
107	! Initialization :
108	!
109	txts=(/'x','y','z'/)
110	txtp=(/'x ','y ','z ','xx','xy','xz','yy','yz','zz'/)
111
112	descrq(14)='VLH'
113	descrq(10)='VL1'
114	descrq(11)='VLP'
115	descrq(12)='FH1'
116	descrq(13)='FH2'
117	descrq(16)='PPM'
118	descrq(17)='PPS'
119	descrq(18)='PPP'
120	descrq(20)='SLP'
121	descrq(30)='PRA'
122
123	IF (planet_type=='earth') THEN
124	! Coherence test between parameter type_trac, config_inca and preprocessing keys
125	IF (type_trac=='inca') THEN
126	WRITE(lunout,*) 'You have choosen to couple with INCA chemestry model : type_trac=', &
127	type_trac,' config_inca=',config_inca
128	IF (config_inca/='aero' .AND. config_inca/='aeNP' .AND. config_inca/='chem') THEN
129	WRITE(lunout,*) 'Incoherence between type_trac and config_inca. Model stops. Modify run.def'
130	CALL abort_gcm('infotrac_init','Incoherence between type_trac and config_inca',1)
131	END IF
132	#ifndef INCA
133	WRITE(lunout,*) 'To run this option you must add cpp key INCA and compile with INCA code'
134	CALL abort_gcm('infotrac_init','You must compile with cpp key INCA',1)
135	#endif
136	ELSE IF (type_trac=='repr') THEN
137	WRITE(lunout,*) 'You have choosen to couple with REPROBUS chemestry model : type_trac=', type_trac
138	#ifndef REPROBUS
139	WRITE(lunout,*) 'To run this option you must add cpp key REPROBUS and compile with REPRPBUS code'
140	CALL abort_gcm('infotrac_init','You must compile with cpp key REPROBUS',1)
141	#endif
142	ELSE IF (type_trac == 'lmdz') THEN
143	WRITE(lunout,*) 'Tracers are treated in LMDZ only : type_trac=', type_trac
144	ELSE
145	WRITE(lunout,*) 'type_trac=',type_trac,' not possible. Model stops'
146	CALL abort_gcm('infotrac_init','bad parameter',1)
147	END IF
148
149	! Test if config_inca is other then none for run without INCA
150	IF (type_trac/='inca' .AND. config_inca/='none') THEN
151	WRITE(lunout,*) 'config_inca will now be changed to none as you do not couple with INCA model'
152	config_inca='none'
153	END IF
154	ELSE
155	type_trac='plnt' ! planets... May want to dissociate between each later.
156	ENDIF ! of IF (planet_type=='earth')
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 (planet_type=='earth') THEN
165	IF (type_trac == 'lmdz' .OR. type_trac == 'repr') THEN
166	OPEN(90,file='traceur.def',form='formatted',status='old', iostat=ierr)
167	IF(ierr.EQ.0) THEN
168	WRITE(lunout,*) trim(modname),': Open traceur.def : ok'
169	READ(90,*) nqtrue
170	WRITE(lunout,*) trim(modname),' nqtrue=',nqtrue
171	ELSE
172	WRITE(lunout,*) trim(modname),': Problem in opening traceur.def'
173	WRITE(lunout,*) trim(modname),': WARNING using defaut values'
174	nqtrue=4 ! Defaut value
175	END IF
176	! For Earth, water vapour & liquid tracers are not in the physics
177	nbtr=nqtrue-2
178	ELSE ! type_trac=inca
179	! The traceur.def file is used to define the number "nqo" of water phases
180	! present in the simulation. Default : nqo = 2.
181	OPEN(90,file='traceur.def',form='formatted',status='old', iostat=ierr)
182	IF(ierr.EQ.0) THEN
183	WRITE(lunout,*) trim(modname),': Open traceur.def : ok'
184	READ(90,*) nqo
185	ELSE
186	WRITE(lunout,*) trim(modname),': Using default value for nqo'
187	nqo=2
188	ENDIF
189	IF (nqo /= 2 .AND. nqo /= 3 ) THEN
190	WRITE(lunout,*) trim(modname),': nqo=',nqo, ' is not allowded. Only 2 or 3 water phases allowed'
191	CALL abort_gcm('infotrac_init','Bad number of water phases',1)
192	END IF
193	! nbtr has been read from INCA by init_const_lmdz() in gcm.F
194	#ifdef INCA
195	CALL Init_chem_inca_trac(nbtr)
196	#endif
197	nqtrue=nbtr+nqo
198	END IF ! type_trac
199
200	IF (nqtrue < 2) THEN
201	WRITE(lunout,*) trim(modname),': nqtrue=',nqtrue, ' is not allowded. 2 tracers is the minimum'
202	CALL abort_gcm('infotrac_init','Not enough tracers',1)
203	END IF
204
205	!jyg<
206	! Transfert number of tracers to Reprobus
207	!! IF (type_trac == 'repr') THEN
208	!!#ifdef REPROBUS
209	!! CALL Init_chem_rep_trac(nbtr)
210	!!#endif
211	!! END IF
212	!>jyg
213
214	ELSE ! not Earth
215	OPEN(90,file='traceur.def',form='formatted',status='old', iostat=ierr)
216	IF(ierr.EQ.0) THEN
217	WRITE(lunout,*) 'Open traceur.def : ok'
218	READ(90,*) nqtrue
219	ELSE
220	WRITE(lunout,*) 'Problem in opening traceur.def'
221	WRITE(lunout,*) 'ATTENTION using defaut values: nqtrue=1'
222	nqtrue=1 ! Defaut value
223	END IF
224	! Other planets (for now); we have the same number of tracers
225	! in the dynamics than in the physics
226	nbtr=nqtrue
227	nqo=0
228
229	ENDIF ! planet_type
230	!
231	! Allocate variables depending on nqtrue and nbtr
232	!
233	ALLOCATE(tnom_0(nqtrue), hadv(nqtrue), vadv(nqtrue),tnom_transp(nqtrue))
234	!
235	!jyg<
236	!! ALLOCATE(conv_flg(nbtr), pbl_flg(nbtr), solsym(nbtr))
237	!! conv_flg(:) = 1 ! convection activated for all tracers
238	!! pbl_flg(:) = 1 ! boundary layer activated for all tracers
239	!>jyg
240
241	!-----------------------------------------------------------------------
242	! 2) Choix des schemas d'advection pour l'eau et les traceurs
243	!
244	! iadv = 1 schema transport type "humidite specifique LMD"
245	! iadv = 2 schema amont
246	! iadv = 14 schema Van-leer + humidite specifique
247	! Modif F.Codron
248	! iadv = 10 schema Van-leer (retenu pour l'eau vapeur et liquide)
249	! iadv = 11 schema Van-Leer pour hadv et version PPM (Monotone) pour vadv
250	! iadv = 12 schema Frederic Hourdin I
251	! iadv = 13 schema Frederic Hourdin II
252	! iadv = 16 schema PPM Monotone(Collela & Woodward 1984)
253	! iadv = 17 schema PPM Semi Monotone (overshoots autorisés)
254	! iadv = 18 schema PPM Positif Defini (overshoots undershoots autorisés)
255	! iadv = 20 schema Slopes
256	! iadv = 30 schema Prather
257	!
258	! Dans le tableau q(ij,l,iq) : iq = 1 pour l'eau vapeur
259	! iq = 2 pour l'eau liquide
260	! Et eventuellement iq = 3,nqtot pour les autres traceurs
261	!
262	! iadv(1): choix pour l'eau vap. et iadv(2) : choix pour l'eau liq.
263	!------------------------------------------------------------------------
264	!
265	! Get choice of advection schema from file tracer.def or from INCA
266	!---------------------------------------------------------------------
267	IF (planet_type=='earth') THEN
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 (for Earth!)
316	if ((nqtrue==4).and.(planet_type=="earth")) then
317	hadv(1) = 14
318	vadv(1) = 14
319	tnom_0(1) = 'H2Ov'
320	tnom_transp(1) = 'air'
321	hadv(2) = 10
322	vadv(2) = 10
323	tnom_0(2) = 'H2Ol'
324	tnom_transp(2) = 'air'
325	hadv(3) = 10
326	vadv(3) = 10
327	tnom_0(3) = 'RN'
328	tnom_transp(3) = 'air'
329	hadv(4) = 10
330	vadv(4) = 10
331	tnom_0(4) = 'PB'
332	tnom_transp(4) = 'air'
333	else
334	! Error message, we need a traceur.def file
335	write(lunout,*) trim(modname),&
336	': Cannot set default tracer names!'
337	write(lunout,*) trim(modname),' Make a traceur.def file!!!'
338	CALL abort_gcm('infotrac_init','Need a traceur.def file!',1)
339	endif ! of if (nqtrue==4)
340	END IF ! of IF(ierr.EQ.0)
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	!CR: nombre de traceurs de l eau
349	if (tnom_0(3) == 'H2Oi') then
350	nqo=3
351	else
352	nqo=2
353	endif
354	! For Earth, water vapour & liquid tracers are not in the physics
355	nbtr=nqtrue-nqo
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	tracnam)
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	ELSE ! not Earth
410	! Other planets (for now); we have the same number of tracers
411	! in the dynamics than in the physics
412	nbtr=nqtrue
413	! NB: Reading a traceur.def with isotopes remains to be done...
414	IF(ierr.EQ.0) THEN
415	! Continue to read tracer.def
416	DO iq=1,nqtrue
417	!READ(90,*) hadv(iq),vadv(iq),tnom_0(iq)
418	! try to be smart when reading traceur.def
419	read(90,'(80a)') line ! store the line from traceur.def
420	! assume format is hadv,vadv,tnom_0
421	read(line,*,iostat=ierr2) hadv(iq),vadv(iq),tnom_0(iq)
422	if (ierr2.ne.0) then
423	! maybe format is tnom0,hadv,vadv
424	read(line,*,iostat=ierr3) tnom_0(iq),hadv(iq),vadv(iq)
425	if (ierr3.ne.0) then
426	! assume only tnom0 is provided (havd and vad default to 10)
427	read(line,*) tnom_0(iq)
428	hadv(iq)=10
429	vadv(iq)=10
430	endif
431	endif ! of if(ierr2.ne.0)
432	tnom_transp(iq)='air' ! no isotopes... for now...
433	END DO ! of DO iq=1,nqtrue
434	CLOSE(90)
435	ELSE ! Without tracer.def
436	hadv(1) = 10
437	vadv(1) = 10
438	tnom_0(1) = 'dummy'
439	tnom_transp(1)='air'
440	END IF
441
442	WRITE(lunout,*) trim(modname),': Valeur de traceur.def :'
443	WRITE(lunout,*) trim(modname),': nombre de traceurs ',nqtrue
444	DO iq=1,nqtrue
445	WRITE(lunout,*) hadv(iq),vadv(iq),tnom_0(iq),tnom_transp(iq)
446	END DO
447
448	ENDIF ! planet_type
449
450	!-----------------------------------------------------------------------
451	!
452	! 3) Verify if advection schema 20 or 30 choosen
453	! Calculate total number of tracers needed: nqtot
454	! Allocate variables depending on total number of tracers
455	!-----------------------------------------------------------------------
456	new_iq=0
457	DO iq=1,nqtrue
458	! Add tracers for certain advection schema
459	IF (hadv(iq)<20 .AND. vadv(iq)<20 ) THEN
460	new_iq=new_iq+1 ! no tracers added
461	ELSE IF (hadv(iq)==20 .AND. vadv(iq)==20 ) THEN
462	new_iq=new_iq+4 ! 3 tracers added
463	ELSE IF (hadv(iq)==30 .AND. vadv(iq)==30 ) THEN
464	new_iq=new_iq+10 ! 9 tracers added
465	ELSE
466	WRITE(lunout,*) trim(modname),': This choice of advection schema is not available',iq,hadv(iq),vadv(iq)
467	CALL abort_gcm('infotrac_init','Bad choice of advection schema - 1',1)
468	END IF
469	END DO
470
471	IF (new_iq /= nqtrue) THEN
472	! The choice of advection schema imposes more tracers
473	! Assigne total number of tracers
474	nqtot = new_iq
475
476	WRITE(lunout,*) trim(modname),': The choice of advection schema for one or more tracers'
477	WRITE(lunout,*) 'makes it necessary to add tracers'
478	WRITE(lunout,*) trim(modname)//': ',nqtrue,' is the number of true tracers'
479	WRITE(lunout,*) trim(modname)//': ',nqtot, ' is the total number of tracers needed'
480
481	ELSE
482	! The true number of tracers is also the total number
483	nqtot = nqtrue
484	END IF
485
486	!
487	! Allocate variables with total number of tracers, nqtot
488	!
489	ALLOCATE(tname(nqtot), ttext(nqtot))
490	ALLOCATE(iadv(nqtot), niadv(nqtot))
491
492	!-----------------------------------------------------------------------
493	!
494	! 4) Determine iadv, long and short name
495	!
496	!-----------------------------------------------------------------------
497	new_iq=0
498	DO iq=1,nqtrue
499	new_iq=new_iq+1
500
501	! Verify choice of advection schema
502	IF (hadv(iq)==vadv(iq)) THEN
503	iadv(new_iq)=hadv(iq)
504	ELSE IF (hadv(iq)==10 .AND. vadv(iq)==16) THEN
505	iadv(new_iq)=11
506	ELSE
507	WRITE(lunout,*)trim(modname),': This choice of advection schema is not available',iq,hadv(iq),vadv(iq)
508
509	CALL abort_gcm('infotrac_init','Bad choice of advection schema - 2',1)
510	END IF
511
512	str1=tnom_0(iq)
513	tname(new_iq)= tnom_0(iq)
514	IF (iadv(new_iq)==0) THEN
515	ttext(new_iq)=trim(str1)
516	ELSE
517	ttext(new_iq)=trim(tnom_0(iq))//descrq(iadv(new_iq))
518	END IF
519
520	! schemas tenant compte des moments d'ordre superieur
521	str2=ttext(new_iq)
522	IF (iadv(new_iq)==20) THEN
523	DO jq=1,3
524	new_iq=new_iq+1
525	iadv(new_iq)=-20
526	ttext(new_iq)=trim(str2)//txts(jq)
527	tname(new_iq)=trim(str1)//txts(jq)
528	END DO
529	ELSE IF (iadv(new_iq)==30) THEN
530	DO jq=1,9
531	new_iq=new_iq+1
532	iadv(new_iq)=-30
533	ttext(new_iq)=trim(str2)//txtp(jq)
534	tname(new_iq)=trim(str1)//txtp(jq)
535	END DO
536	END IF
537	END DO
538
539	!
540	! Find vector keeping the correspodence between true and total tracers
541	!
542	niadv(:)=0
543	iiq=0
544	DO iq=1,nqtot
545	IF(iadv(iq).GE.0) THEN
546	! True tracer
547	iiq=iiq+1
548	niadv(iiq)=iq
549	ENDIF
550	END DO
551
552
553	WRITE(lunout,*) trim(modname),': Information stored in infotrac :'
554	WRITE(lunout,*) trim(modname),': iadv niadv tname ttext :'
555	DO iq=1,nqtot
556	WRITE(lunout,*) iadv(iq),niadv(iq),&
557	' ',trim(tname(iq)),' ',trim(ttext(iq))
558	END DO
559
560	!
561	! Test for advection schema.
562	! This version of LMDZ only garantees iadv=10 and iadv=14 (14 only for water vapour) .
563	!
564	DO iq=1,nqtot
565	IF (iadv(iq)/=10 .AND. iadv(iq)/=14 .AND. iadv(iq)/=0) THEN
566	WRITE(lunout,*)trim(modname),' STOP : The option iadv=',iadv(iq),' is not tested in this version of LMDZ'
567	CALL abort_gcm('infotrac_init','In this version only iadv=10 and iadv=14 is tested!',1)
568	ELSE IF (iadv(iq)==14 .AND. iq/=1) THEN
569	WRITE(lunout,*)trim(modname),'STOP : The option iadv=',iadv(iq),' is not tested in this version of LMDZ'
570	CALL abort_gcm('infotrac_init','In this version iadv=14 is only permitted for water vapour!',1)
571	END IF
572	END DO
573
574	!-----------------------------------------------------------------------
575	!
576	! 5) Determine father/son relations for isotopes and carrying fluid
577	!
578	!-----------------------------------------------------------------------
579
580	! CRisi: quels sont les traceurs fils et les traceurs pères.
581	! initialiser tous les tableaux d'indices liés aux traceurs familiaux
582	! + vérifier que tous les pères sont écrits en premières positions
583	ALLOCATE(nqfils(nqtot),nqdesc(nqtot))
584	ALLOCATE(iqfils(nqtot,nqtot))
585	ALLOCATE(iqpere(nqtot))
586	nqperes=0
587	nqfils(:)=0
588	nqdesc(:)=0
589	iqfils(:,:)=0
590	iqpere(:)=0
591	nqdesc_tot=0
592	DO iq=1,nqtot
593	if (tnom_transp(iq) == 'air') then
594	! ceci est un traceur père
595	WRITE(lunout,*) 'Le traceur',iq,', appele ',trim(tnom_0(iq)),', est un pere'
596	nqperes=nqperes+1
597	iqpere(iq)=0
598	else !if (tnom_transp(iq) == 'air') then
599	! ceci est un fils. Qui est son père?
600	WRITE(lunout,*) 'Le traceur',iq,', appele ',trim(tnom_0(iq)),', est un fils'
601	continu=.true.
602	ipere=1
603	do while (continu)
604	if (tnom_transp(iq) == tnom_0(ipere)) then
605	! Son père est ipere
606	WRITE(lunout,*) 'Le traceur',iq,'appele ', &
607	& trim(tnom_0(iq)),' est le fils de ',ipere,'appele ',trim(tnom_0(ipere))
608	nqfils(ipere)=nqfils(ipere)+1
609	iqfils(nqfils(ipere),ipere)=iq
610	iqpere(iq)=ipere
611	continu=.false.
612	else !if (tnom_transp(iq) == tnom_0(ipere)) then
613	ipere=ipere+1
614	if (ipere.gt.nqtot) then
615	WRITE(lunout,*) 'Le traceur',iq,'appele ', &
616	& trim(tnom_0(iq)),', est orpelin.'
617	CALL abort_gcm('infotrac_init','Un traceur est orphelin',1)
618	endif !if (ipere.gt.nqtot) then
619	endif !if (tnom_transp(iq) == tnom_0(ipere)) then
620	enddo !do while (continu)
621	endif !if (tnom_transp(iq) == 'air') then
622	enddo !DO iq=1,nqtot
623	WRITE(lunout,*) 'infotrac: nqperes=',nqperes
624	WRITE(lunout,*) 'nqfils=',nqfils
625	WRITE(lunout,*) 'iqpere=',iqpere
626	WRITE(lunout,*) 'iqfils=',iqfils
627
628	! Calculer le nombre de descendants à partir de iqfils et de nbfils
629	DO iq=1,nqtot
630	generation=0
631	continu=.true.
632	ifils=iq
633	do while (continu)
634	ipere=iqpere(ifils)
635	if (ipere.gt.0) then
636	nqdesc(ipere)=nqdesc(ipere)+1
637	nqdesc_tot=nqdesc_tot+1
638	iqfils(nqdesc(ipere),ipere)=iq
639	ifils=ipere
640	generation=generation+1
641	else !if (ipere.gt.0) then
642	continu=.false.
643	endif !if (ipere.gt.0) then
644	enddo !do while (continu)
645	WRITE(lunout,*) 'Le traceur ',iq,', appele ',trim(tnom_0(iq)),' est un traceur de generation: ',generation
646	enddo !DO iq=1,nqtot
647	WRITE(lunout,*) 'infotrac: nqdesc=',nqdesc
648	WRITE(lunout,*) 'iqfils=',iqfils
649	WRITE(lunout,*) 'nqdesc_tot=',nqdesc_tot
650
651	! Interdire autres schémas que 10 pour les traceurs fils, et autres schémas
652	! que 10 et 14 si des pères ont des fils
653	do iq=1,nqtot
654	if (iqpere(iq).gt.0) then
655	! ce traceur a un père qui n'est pas l'air
656	! Seul le schéma 10 est autorisé
657	if (iadv(iq)/=10) then
658	WRITE(lunout,*)trim(modname),' STOP : The option iadv=',iadv(iq),' is not implemented for sons'
659	CALL abort_gcm('infotrac_init','Sons should be advected by scheme 10',1)
660	endif
661	! Le traceur père ne peut être advecté que par schéma 10 ou 14:
662	IF (iadv(iqpere(iq))/=10 .AND. iadv(iqpere(iq))/=14) THEN
663	WRITE(lunout,*)trim(modname),' STOP : The option iadv=',iadv(iq),' is not implemented for fathers'
664	CALL abort_gcm('infotrac_init','Fathers should be advected by scheme 10 ou 14',1)
665	endif !IF (iadv(iqpere(iq))/=10 .AND. iadv(iqpere(iq))/=14) THEN
666	endif !if (iqpere(iq).gt.0) the
667	enddo !do iq=1,nqtot
668
669
670	! detecter quels sont les traceurs isotopiques parmi des traceurs
671	call infotrac_isoinit(tnom_0,nqtrue)
672
673	!-----------------------------------------------------------------------
674	! Finalize :
675	!
676	DEALLOCATE(tnom_0, hadv, vadv,tnom_transp)
677
678
679	END SUBROUTINE infotrac_init
680
681	!-----------------------------------------------------------------------
682
683	SUBROUTINE infotrac_isoinit(tnom_0,nqtrue)
684
685	#ifdef CPP_IOIPSL
686	use IOIPSL
687	#else
688	! if not using IOIPSL, we still need to use (a local version of) getin
689	use ioipsl_getincom
690	#endif
691	implicit none
692
693	! inputs
694	INTEGER nqtrue
695	CHARACTER(len=15) tnom_0(nqtrue)
696
697	! locals
698	CHARACTER(len=3), DIMENSION(niso_possibles) :: tnom_iso
699	INTEGER, ALLOCATABLE,DIMENSION(:,:) :: nb_iso,nb_traciso
700	INTEGER, ALLOCATABLE,DIMENSION(:) :: nb_isoind
701	INTEGER :: ntraceurs_zone_prec,iq,phase,ixt,iiso,izone
702	CHARACTER(len=19) :: tnom_trac
703	INCLUDE "iniprint.h"
704
705	tnom_iso=(/'eau','HDO','O18','O17','HTO'/)
706
707	ALLOCATE(nb_iso(niso_possibles,nqo))
708	ALLOCATE(nb_isoind(nqo))
709	ALLOCATE(nb_traciso(niso_possibles,nqo))
710	ALLOCATE(iso_num(nqtot))
711	ALLOCATE(iso_indnum(nqtot))
712	ALLOCATE(zone_num(nqtot))
713	ALLOCATE(phase_num(nqtot))
714
715	iso_num(:)=0
716	iso_indnum(:)=0
717	zone_num(:)=0
718	phase_num(:)=0
719	indnum_fn_num(:)=0
720	use_iso(:)=.false.
721	nb_iso(:,:)=0
722	nb_isoind(:)=0
723	nb_traciso(:,:)=0
724	niso=0
725	ntraceurs_zone=0
726	ntraceurs_zone_prec=0
727	ntraciso=0
728
729	do iq=nqo+1,nqtot
730	write(lunout,*) 'infotrac 569: iq,tnom_0(iq)=',iq,tnom_0(iq)
731	do phase=1,nqo
732	do ixt= 1,niso_possibles
733	tnom_trac=trim(tnom_0(phase))//'_'
734	tnom_trac=trim(tnom_trac)//trim(tnom_iso(ixt))
735	write(,) 'phase,ixt,tnom_trac=',phase,ixt,tnom_trac
736	IF (tnom_0(iq) == tnom_trac) then
737	write(lunout,*) 'Ce traceur est un isotope'
738	nb_iso(ixt,phase)=nb_iso(ixt,phase)+1
739	nb_isoind(phase)=nb_isoind(phase)+1
740	iso_num(iq)=ixt
741	iso_indnum(iq)=nb_isoind(phase)
742	indnum_fn_num(ixt)=iso_indnum(iq)
743	phase_num(iq)=phase
744	write(lunout,*) 'iso_num(iq)=',iso_num(iq)
745	write(lunout,*) 'iso_indnum(iq)=',iso_indnum(iq)
746	write(lunout,*) 'indnum_fn_num(ixt)=',indnum_fn_num(ixt)
747	write(lunout,*) 'phase_num(iq)=',phase_num(iq)
748	goto 20
749	else if (iqpere(iq).gt.0) then
750	if (tnom_0(iqpere(iq)) == tnom_trac) then
751	write(lunout,*) 'Ce traceur est le fils d''un isotope'
752	! c'est un traceur d'isotope
753	nb_traciso(ixt,phase)=nb_traciso(ixt,phase)+1
754	iso_num(iq)=ixt
755	iso_indnum(iq)=indnum_fn_num(ixt)
756	zone_num(iq)=nb_traciso(ixt,phase)
757	phase_num(iq)=phase
758	write(lunout,*) 'iso_num(iq)=',iso_num(iq)
759	write(lunout,*) 'phase_num(iq)=',phase_num(iq)
760	write(lunout,*) 'zone_num(iq)=',zone_num(iq)
761	goto 20
762	endif !if (tnom_0(iqpere(iq)) == trim(tnom_0(phase))//trim(tnom_iso(ixt))) then
763	endif !IF (tnom_0(iq) == trim(tnom_0(phase))//trim(tnom_iso(ixt))) then
764	enddo !do ixt= niso_possibles
765	enddo !do phase=1,nqo
766	20 continue
767	enddo !do iq=1,nqtot
768
769	write(lunout,*) 'iso_num=',iso_num
770	write(lunout,*) 'iso_indnum=',iso_indnum
771	write(lunout,*) 'zone_num=',zone_num
772	write(lunout,*) 'phase_num=',phase_num
773	write(lunout,*) 'indnum_fn_num=',indnum_fn_num
774
775	do ixt= 1,niso_possibles
776
777	if (nqo.gt.0) then ! Ehouarn: because tests below only valid if nqo>=1,
778
779	if (nb_iso(ixt,1).eq.1) then
780	! on vérifie que toutes les phases ont le même nombre de
781	! traceurs
782	do phase=2,nqo
783	if (nb_iso(ixt,phase).ne.nb_iso(ixt,1)) then
784	! write(lunout,*) 'ixt,phase,nb_iso=',ixt,phase,nb_iso(ixt,phase)
785	CALL abort_gcm('infotrac_init','Phases must have same number of isotopes',1)
786	endif
787	enddo !do phase=2,nqo
788
789	niso=niso+1
790	use_iso(ixt)=.true.
791	ntraceurs_zone=nb_traciso(ixt,1)
792
793	! on vérifie que toutes les phases ont le même nombre de
794	! traceurs
795	do phase=2,nqo
796	if (nb_traciso(ixt,phase).ne.ntraceurs_zone) then
797	write(lunout,*) 'ixt,phase,nb_traciso=',ixt,phase,nb_traciso(ixt,phase)
798	write(lunout,*) 'ntraceurs_zone=',ntraceurs_zone
799	CALL abort_gcm('infotrac_init','Phases must have same number of tracers',1)
800	endif
801	enddo !do phase=2,nqo
802	! on vérifie que tous les isotopes ont le même nombre de
803	! traceurs
804	if (ntraceurs_zone_prec.gt.0) then
805	if (ntraceurs_zone.eq.ntraceurs_zone_prec) then
806	ntraceurs_zone_prec=ntraceurs_zone
807	else !if (ntraceurs_zone.eq.ntraceurs_zone_prec) then
808	write(,) 'ntraceurs_zone_prec,ntraceurs_zone=',ntraceurs_zone_prec,ntraceurs_zone
809	CALL abort_gcm('infotrac_init', &
810	&'Isotope tracers are not well defined in traceur.def',1)
811	endif !if (ntraceurs_zone.eq.ntraceurs_zone_prec) then
812	endif !if (ntraceurs_zone_prec.gt.0) then
813
814	else if (nb_iso(ixt,1).ne.0) then
815	WRITE(lunout,*) 'nqo,ixt=',nqo,ixt
816	WRITE(lunout,*) 'nb_iso(ixt,1)=',nb_iso(ixt,1)
817	CALL abort_gcm('infotrac_init','Isotopes are not well defined in traceur.def',1)
818	endif !if (nb_iso(ixt,1).eq.1) then
819
820	endif ! of if (nqo.gt.0)
821
822	enddo ! do ixt= niso_possibles
823
824	! dimensions isotopique:
825	ntraciso=niso*(ntraceurs_zone+1)
826	WRITE(lunout,*) 'niso=',niso
827	WRITE(lunout,*) 'ntraceurs_zone,ntraciso=',ntraceurs_zone,ntraciso
828
829	! flags isotopiques:
830	if (niso.gt.0) then
831	ok_isotopes=.true.
832	else
833	ok_isotopes=.false.
834	endif
835	WRITE(lunout,*) 'ok_isotopes=',ok_isotopes
836
837	if (ok_isotopes) then
838	ok_iso_verif=.false.
839	call getin('ok_iso_verif',ok_iso_verif)
840	ok_init_iso=.false.
841	call getin('ok_init_iso',ok_init_iso)
842	tnat=(/1.0,155.76e-6,2005.2e-6,0.004/100.,0.0/)
843	alpha_ideal=(/1.0,1.01,1.006,1.003,1.0/)
844	endif !if (ok_isotopes) then
845	WRITE(lunout,*) 'ok_iso_verif=',ok_iso_verif
846	WRITE(lunout,*) 'ok_init_iso=',ok_init_iso
847
848	if (ntraceurs_zone.gt.0) then
849	ok_isotrac=.true.
850	else
851	ok_isotrac=.false.
852	endif
853	WRITE(lunout,*) 'ok_isotrac=',ok_isotrac
854
855	! remplissage du tableau iqiso(ntraciso,phase)
856	ALLOCATE(iqiso(ntraciso,nqo))
857	iqiso(:,:)=0
858	do iq=1,nqtot
859	if (iso_num(iq).gt.0) then
860	ixt=iso_indnum(iq)+zone_num(iq)*niso
861	iqiso(ixt,phase_num(iq))=iq
862	endif
863	enddo
864	! WRITE(lunout,*) 'iqiso=',iqiso
865
866	! replissage du tableau index_trac(ntraceurs_zone,niso)
867	ALLOCATE(index_trac(ntraceurs_zone,niso))
868	if (ok_isotrac) then
869	do iiso=1,niso
870	do izone=1,ntraceurs_zone
871	index_trac(izone,iiso)=iiso+izone*niso
872	enddo
873	enddo
874	else !if (ok_isotrac) then
875	index_trac(:,:)=0.0
876	endif !if (ok_isotrac) then
877	write(lunout,*) 'index_trac=',index_trac
878
879	! Finalize :
880	DEALLOCATE(nb_iso)
881
882	END SUBROUTINE infotrac_isoinit
883
884	!-----------------------------------------------------------------------
885
886	! Ehouarn: routine iniadvtrac => from Mars/generic; does essentially the
887	! same job as infotrac_init. To clean up and merge at some point...
888	subroutine iniadvtrac(nq,numvanle)
889	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
890	! routine which initializes tracer names and advection schemes
891	! reads these infos from file 'traceur.def' but uses default values
892	! if that file is not found.
893	! Ehouarn Millour. Oct. 2008 (made this LMDZ4-like) for future compatibility
894	!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
895	IMPLICIT NONE
896
897	!#include "dimensions.h"
898	!#include "advtrac.h"
899	!#include "control.h"
900
901	! routine arguments:
902	INTEGER,INTENT(out) :: nq ! number of tracers
903	INTEGER,INTENT(out) :: numvanle
904
905	! local variables:
906	LOGICAL :: first
907	INTEGER :: iq
908	INTEGER :: ierr
909	CHARACTER(len=3) :: qname
910
911	! Look for file traceur.def
912	OPEN(90,file='traceur.def',form='formatted',status='old', &
913	iostat=ierr)
914	IF (ierr.eq.0) THEN
915	write(,) "iniadvtrac: Reading file traceur.def"
916	! read number of tracers:
917	read(90,*,iostat=ierr) nq
918	if (ierr.ne.0) then
919	write(,) "iniadvtrac: error reading number of tracers"
920	write(,) " (first line of traceur.def) "
921	stop
922	endif
923
924	! allocate arrays:
925	allocate(iadv(nq))
926	allocate(tname(nq))
927
928	! initialize advection schemes to Van-Leer for all tracers
929	do iq=1,nq
930	iadv(iq)=3 ! Van-Leer
931	enddo
932
933	do iq=1,nq
934	! minimal version, just read in the tracer names, 1 per line
935	read(90,*,iostat=ierr) tname(iq)
936	if (ierr.ne.0) then
937	write(,) 'iniadvtrac: error reading tracer names...'
938	stop
939	endif
940	enddo !of do iq=1,nq
941	close(90) ! done reading tracer names, close file
942	ENDIF ! of IF (ierr.eq.0)
943
944	! .... Choix des shemas d'advection pour l'eau et les traceurs ...
945	! ...................................................................
946	!
947	! iadv = 1 shema transport type "humidite specifique LMD"
948	! iadv = 2 shema amont
949	! iadv = 3 shema Van-leer
950	! iadv = 4 schema Van-leer + humidite specifique
951	! Modif F.Codron
952	!
953	!
954	DO iq = 1, nq-1
955	IF( iadv(iq).EQ.1 ) PRINT *,' Choix du shema humidite specifique'&
956	,' pour le traceur no ', iq
957	IF( iadv(iq).EQ.2 ) PRINT *,' Choix du shema amont',' pour le' &
958	,' traceur no ', iq
959	IF( iadv(iq).EQ.3 ) PRINT *,' Choix du shema Van-Leer ',' pour' &
960	,'le traceur no ', iq
961
962	IF( iadv(iq).EQ.4 ) THEN
963	PRINT *,' Le shema Van-Leer + humidite specifique ', &
964	' est uniquement pour la vapeur d eau .'
965	PRINT *,' Corriger iadv( ',iq, ') et repasser ! '
966	CALL ABORT
967	ENDIF
968
969	IF( iadv(iq).LE.0.OR.iadv(iq).GT.4 ) THEN
970	PRINT *,' Erreur dans le choix de iadv (nqtot).Corriger et ' &
971	,' repasser car iadv(iq) = ', iadv(iq)
972	CALL ABORT
973	ENDIF
974	ENDDO
975
976	IF( iadv(nq).EQ.1 ) PRINT *,' Choix du shema humidite ' &
977	,'specifique pour la vapeur d''eau'
978	IF( iadv(nq).EQ.2 ) PRINT *,' Choix du shema amont',' pour la' &
979	,' vapeur d''eau '
980	IF( iadv(nq).EQ.3 ) PRINT *,' Choix du shema Van-Leer ' &
981	,' pour la vapeur d''eau'
982	IF( iadv(nq).EQ.4 ) PRINT *,' Choix du shema Van-Leer + ' &
983	,' humidite specifique pour la vapeur d''eau'
984	!
985	IF( (iadv(nq).LE.0).OR.(iadv(nq).GT.4) ) THEN
986	PRINT *,' Erreur dans le choix de iadv (nqtot).Corriger et ' &
987	,' repasser car iadv(nqtot) = ', iadv(nqtot)
988	CALL ABORT
989	ENDIF
990
991	first = .TRUE.
992	numvanle = nq + 1
993	DO iq = 1, nq
994	IF(((iadv(iq).EQ.3).OR.(iadv(iq).EQ.4)).AND.first ) THEN
995	numvanle = iq
996	first = .FALSE.
997	ENDIF
998	ENDDO
999	!
1000	DO iq = 1, nq
1001
1002	IF( (iadv(iq).NE.3.AND.iadv(iq).NE.4).AND.iq.GT.numvanle ) THEN
1003	PRINT *,' Il y a discontinuite dans le choix du shema de ', &
1004	'Van-leer pour les traceurs . Corriger et repasser . '
1005	CALL ABORT
1006	ENDIF
1007
1008	ENDDO
1009	!
1010	end subroutine iniadvtrac
1011
1012
1013	END MODULE infotrac

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