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readTracFiles_mod.f90 @ 5481

Last change on this file since 5481 was 5481, checked in by dcugnet, 3 hours ago
Remove tracers attributes "isAdvected" and "isInPhysics" from infotrac (iadv is enough). Remove tracers attribute "isAdvected" from infotrac_phy (isInPhysics is now equivalent to former isInPhysics .AND. iadv > 0
File size: 175.5 KB

Line
1	MODULE readTracFiles_mod
2
3	USE strings_mod, ONLY: msg, find, get_in, dispTable, strHead, strReduce, strFind, strStack, strIdx, &
4	removeComment, cat, fmsg, maxlen, checkList, strParse, strReplace, strTail, strCount, reduceExpr, &
5	int2str, str2int, real2str, str2real, bool2str, str2bool
6
7	IMPLICIT NONE
8
9	PRIVATE
10
11	PUBLIC :: maxlen !--- PARAMETER FOR CASUAL STRING LENGTH
12	PUBLIC :: trac_type, tracers, setGeneration, indexUpdate !--- TRACERS DESCRIPTION DATABASE + ASSOCIATED TOOLS
13	PUBLIC :: testTracersFiles, readTracersFiles !--- TRACERS FILES READING ROUTINES
14	PUBLIC :: getKeysDBase, setKeysDBase !--- TOOLS TO GET/SET THE DATABASE (tracers & isotopes)
15	PUBLIC :: addTracer, delTracer !--- ADD/REMOVE A TRACER FROM
16	PUBLIC :: addKey, delKey, getKey, keys_type !--- TOOLS TO SET/DEL/GET KEYS FROM/TO tracers & isotopes
17	PUBLIC :: addPhase, delPhase, getPhase, getiPhase, & !--- FUNCTIONS RELATED TO THE PHASES
18	nphases, old_phases, phases_sep, known_phases, phases_names !--- + ASSOCIATED VARIABLES
19
20	PUBLIC :: oldH2OIso, newH2OIso, old2newH2O, new2oldH2O !--- H2O ISOTOPES BACKWARD COMPATIBILITY (OLD traceur.def)
21	PUBLIC :: oldHNO3, newHNO3 !--- HNO3 REPRO BACKWARD COMPATIBILITY (OLD start.nc)
22
23	PUBLIC :: tran0 !--- TRANSPORTING FLUID (USUALLY air)
24
25	!=== FOR ISOTOPES: GENERAL
26	PUBLIC :: isot_type, processIsotopes, isoSelect, ixIso, nbIso !--- PROCESS [AND READ] & SELECT ISOTOPES + CLASS IDX & NUMBER
27
28	!=== FOR ISOTOPES: H2O FAMILY ONLY
29	PUBLIC :: iH2O
30
31	!=== FOR ISOTOPES: DEPENDING ON THE SELECTED ISOTOPES CLASS
32	PUBLIC :: isotope, isoKeys !--- SELECTED ISOTOPES DATABASE + ASSOCIATED KEYS
33	PUBLIC :: isoName, isoZone, isoPhas !--- ISOTOPES AND TAGGING ZONES NAMES AND PHASES
34	PUBLIC :: niso, nzone, nphas, ntiso !--- " " NUMBERS + ISOTOPES AND TAGGING TRACERS NUMBERS
35	PUBLIC :: itZonIso !--- Idx IN isoName(1:niso) = f(tagging idx, isotope idx)
36	PUBLIC :: iqIsoPha !--- Idx IN qx(1:nqtot) = f(isotope idx, phase idx)
37	PUBLIC :: iqWIsoPha !--- Idx IN qx(1:nqtot) = f(isotope idx, phase idx) but with normal water first
38	PUBLIC :: isoCheck !--- FLAG TO RUN ISOTOPES CHECKING ROUTINES
39
40	PUBLIC :: maxTableWidth
41	!------------------------------------------------------------------------------------------------------------------------------
42	TYPE :: keys_type !=== TYPE FOR A SET OF KEYS ASSOCIATED TO AN ELEMENT
43	CHARACTER(LEN=maxlen) :: name !--- Tracer name
44	CHARACTER(LEN=maxlen), ALLOCATABLE :: key(:) !--- Keys string list
45	CHARACTER(LEN=maxlen), ALLOCATABLE :: val(:) !--- Corresponding values string list
46	END TYPE keys_type
47	!------------------------------------------------------------------------------------------------------------------------------
48	TYPE :: trac_type !=== TYPE FOR A SINGLE TRACER NAMED "name"
49	CHARACTER(LEN=maxlen) :: name = '' !--- Name of the tracer
50	TYPE(keys_type) :: keys !--- <key>=<val> pairs vector
51	CHARACTER(LEN=maxlen) :: gen0Name = '' !--- First generation ancestor name
52	CHARACTER(LEN=maxlen) :: parent = '' !--- Parent name
53	CHARACTER(LEN=maxlen) :: longName = '' !--- Long name (with advection scheme suffix)
54	CHARACTER(LEN=maxlen) :: type = 'tracer' !--- Type (so far: 'tracer' / 'tag')
55	CHARACTER(LEN=maxlen) :: phase = 'g' !--- Phase ('g'as / 'l'iquid / 's'olid)
56	CHARACTER(LEN=maxlen) :: component = '' !--- Coma-separated list of components (Ex: lmdz,inca)
57	INTEGER :: iGeneration = -1 !--- Generation number (>=0)
58	INTEGER :: iqParent = 0 !--- Parent index
59	INTEGER, ALLOCATABLE :: iqDescen(:) !--- Descendants index (in growing generation order)
60	INTEGER :: nqDescen = 0 !--- Number of descendants (all generations)
61	INTEGER :: nqChildren = 0 !--- Number of children (first generation)
62	INTEGER :: iadv = 10 !--- Advection scheme used
63	LOGICAL :: isInPhysics = .TRUE. !--- "true" tracers: in tr_seri. COUNT(isInPhysics)=nqtottr
64	INTEGER :: iso_iGroup = 0 !--- Isotopes group index in isotopes(:)
65	INTEGER :: iso_iName = 0 !--- Isotope name index in isotopes(iso_iGroup)%trac(:)
66	INTEGER :: iso_iZone = 0 !--- Isotope zone index in isotopes(iso_iGroup)%zone(:)
67	INTEGER :: iso_iPhase = 0 !--- Isotope phase index in isotopes(iso_iGroup)%phase
68	END TYPE trac_type
69	!------------------------------------------------------------------------------------------------------------------------------
70	TYPE :: isot_type !=== TYPE FOR AN ISOTOPES FAMILY DESCENDING ON TRACER "parent"
71	CHARACTER(LEN=maxlen) :: parent !--- Isotopes family name (parent tracer name ; ex: H2O)
72	TYPE(keys_type), ALLOCATABLE :: keys(:) !--- Isotopes keys/values pairs list (length: niso)
73	LOGICAL :: check=.FALSE. !--- Flag for checking routines triggering
74	CHARACTER(LEN=maxlen), ALLOCATABLE :: trac(:) !--- Isotopes + tagging tracers list (length: ntiso)
75	CHARACTER(LEN=maxlen), ALLOCATABLE :: zone(:) !--- Geographic tagging zones names list (length: nzone)
76	CHARACTER(LEN=maxlen) :: phase = 'g' !--- Phases list: [g][l][s] (length: nphas)
77	INTEGER :: niso = 0 !--- Number of isotopes, excluding tagging tracers
78	INTEGER :: ntiso = 0 !--- Number of isotopes, including tagging tracers
79	INTEGER :: nzone = 0 !--- Number of geographic tagging zones
80	INTEGER :: nphas = 0 !--- Number of phases
81	INTEGER, ALLOCATABLE :: iqIsoPha(:,:) !--- Idx in "tracers(1:nqtot)" = f(name(1:ntiso),phas)
82	!--- (former name: "iqiso"
83	INTEGER, ALLOCATABLE :: iqWIsoPha(:,:) !--- Idx in "tracers(1:nqtot)" = f([H2O,name(1:ntiso)],phas)
84	INTEGER, ALLOCATABLE :: itZonIso(:,:) !--- Idx in "trac(1:ntiso)" = f(zone, name(1:niso))
85	END TYPE isot_type !--- (former name: "index_trac")
86	!------------------------------------------------------------------------------------------------------------------------------
87	TYPE :: dataBase_type !=== TYPE FOR TRACERS SECTION
88	CHARACTER(LEN=maxlen) :: name !--- Section name
89	TYPE(trac_type), ALLOCATABLE :: trac(:) !--- Tracers descriptors
90	END TYPE dataBase_type
91	!------------------------------------------------------------------------------------------------------------------------------
92	INTERFACE getKey
93	MODULE PROCEDURE &
94	getKeyByIndex_s111, getKeyByIndex_sm11, getKeyByIndex_s1m1, getKeyByIndex_smm1, getKeyByIndex_s1mm, getKeyByIndex_smmm, &
95	getKeyByIndex_i111, getKeyByIndex_im11, getKeyByIndex_i1m1, getKeyByIndex_imm1, getKeyByIndex_i1mm, getKeyByIndex_immm, &
96	getKeyByIndex_r111, getKeyByIndex_rm11, getKeyByIndex_r1m1, getKeyByIndex_rmm1, getKeyByIndex_r1mm, getKeyByIndex_rmmm, &
97	getKeyByIndex_l111, getKeyByIndex_lm11, getKeyByIndex_l1m1, getKeyByIndex_lmm1, getKeyByIndex_l1mm, getKeyByIndex_lmmm, &
98	getKeyByName_s111, getKeyByName_sm11, getKeyByName_s1m1, getKeyByName_smm1, getKeyByName_s1mm, getKeyByName_smmm, &
99	getKeyByName_i111, getKeyByName_im11, getKeyByName_i1m1, getKeyByName_imm1, getKeyByName_i1mm, getKeyByName_immm, &
100	getKeyByName_r111, getKeyByName_rm11, getKeyByName_r1m1, getKeyByName_rmm1, getKeyByName_r1mm, getKeyByName_rmmm, &
101	getKeyByName_l111, getKeyByName_lm11, getKeyByName_l1m1, getKeyByName_lmm1, getKeyByName_l1mm, getKeyByName_lmmm
102	END INTERFACE getKey
103	!------------------------------------------------------------------------------------------------------------------------------
104	INTERFACE addKey
105	MODULE PROCEDURE addKey_s11, addKey_s1m, addKey_smm, addKey_i11, addKey_i1m, addKey_imm, &
106	addKey_r11, addKey_r1m, addKey_rmm, addKey_l11, addKey_l1m, addKey_lmm
107	END INTERFACE addKey
108	!------------------------------------------------------------------------------------------------------------------------------
109	INTERFACE isoSelect; MODULE PROCEDURE isoSelectByIndex, isoSelectByName; END INTERFACE isoSelect
110	INTERFACE old2newH2O; MODULE PROCEDURE old2newH2O_1, old2newH2O_m; END INTERFACE old2newH2O
111	INTERFACE new2oldH2O; MODULE PROCEDURE new2oldH2O_1, new2oldH2O_m; END INTERFACE new2oldH2O
112	INTERFACE addTracer; MODULE PROCEDURE addTracer_1, addTracer_1def; END INTERFACE addTracer
113	INTERFACE delTracer; MODULE PROCEDURE delTracer_1, delTracer_1def; END INTERFACE delTracer
114	INTERFACE addPhase; MODULE PROCEDURE addPhase_s1, addPhase_sm, addPhase_i1, addPhase_im; END INTERFACE addPhase
115	INTERFACE tracersSubset; MODULE PROCEDURE trSubset_Indx, trSubset_Name, trSubset_gen0Name; END INTERFACE tracersSubset
116	!------------------------------------------------------------------------------------------------------------------------------
117
118	!=== MAIN DATABASE: files sections descriptors
119	TYPE(dataBase_type), SAVE, ALLOCATABLE, TARGET :: dBase(:)
120
121	!--- SOME PARAMETERS THAT ARE NOT LIKELY TO CHANGE OFTEN
122	CHARACTER(LEN=maxlen), SAVE :: tran0 = 'air' !--- Default transporting fluid
123	CHARACTER(LEN=maxlen), PARAMETER :: old_phases = 'vlibfc' !--- Old phases for water (no separator)
124	CHARACTER(LEN=maxlen), PARAMETER :: known_phases = 'glsbfc' !--- Known phases initials
125	INTEGER, PARAMETER :: nphases = LEN_TRIM(known_phases) !--- Number of phases
126	CHARACTER(LEN=maxlen), SAVE :: phases_names(nphases) & !--- Known phases names
127	= ['gaseous ', 'liquid ', 'solid ','blownSnow', 'fracCloud', 'cldVapRat']
128	CHARACTER(LEN=1), SAVE :: phases_sep = '_' !--- Phase separator
129	CHARACTER(LEN=maxlen), SAVE :: isoFile = 'isotopes_params.def'!--- Name of the isotopes parameters file
130
131	!--- CORRESPONDANCE BETWEEN OLD AND NEW WATER NAMES
132	CHARACTER(LEN=maxlen), SAVE :: oldH2OIso(5) = ['eau', 'HDO', 'O18', 'O17', 'HTO' ]
133	CHARACTER(LEN=maxlen), SAVE :: newH2OIso(5) = ['H216O', 'HDO ', 'H218O', 'H217O', 'HTO ']
134
135	!--- CORRESPONDANCE BETWEEN OLD AND NEW HNO3 RELATED SPECIES NAMES (FOR REPROBUS)
136	CHARACTER(LEN=maxlen), SAVE :: oldHNO3(2) = ['HNO3_g ', 'HNO3 ']
137	CHARACTER(LEN=maxlen), SAVE :: newHNO3(2) = ['HNO3 ', 'HNO3tot']
138
139	!=== TRACERS AND ISOTOPES DESCRIPTORS, USED BY getKey
140	TYPE(trac_type), ALLOCATABLE, TARGET, SAVE :: tracers(:)
141	TYPE(isot_type), ALLOCATABLE, TARGET, SAVE :: isotopes(:)
142
143	!=== ALIASES OF VARIABLES FROM SELECTED ISOTOPES FAMILY EMBEDDED IN "isotope" (isotopes(ixIso))
144	TYPE(isot_type), SAVE, POINTER :: isotope !--- CURRENTLY SELECTED ISOTOPES FAMILY DESCRIPTOR
145	INTEGER, SAVE :: ixIso, iH2O=0 !--- Index of the selected isotopes family and H2O family
146	INTEGER, SAVE :: nbIso !--- Number of isotopes classes
147	LOGICAL, SAVE :: isoCheck !--- Flag to trigger the checking routines
148	TYPE(keys_type), SAVE, POINTER :: isoKeys(:) !--- ONE SET OF KEYS FOR EACH ISOTOPE (LISTED IN isoName)
149	CHARACTER(LEN=maxlen), SAVE, POINTER :: isoName(:), & !--- ISOTOPES NAMES FOR THE CURRENTLY SELECTED FAMILY
150	isoZone(:), & !--- TAGGING ZONES FOR THE CURRENTLY SELECTED FAMILY
151	isoPhas !--- USED PHASES FOR THE CURRENTLY SELECTED FAMILY
152	INTEGER, SAVE :: niso, nzone, & !--- NUMBER OF ISOTOPES, TAGGING ZONES AND PHASES
153	nphas, ntiso !--- NUMBER OF PHASES AND ISOTOPES + ISOTOPIC TAGGING TRACERS
154	INTEGER, SAVE, POINTER ::itZonIso(:,:), & !--- INDEX IN "isoTrac" AS f(tagging zone idx, isotope idx)
155	iqIsoPha(:,:), & !--- INDEX IN "qx" AS f(isotopic tracer idx, phase idx)
156	iqWIsoPha(:,:) !--- INDEX IN "qx" AS f(H2O + isotopic tracer idx, phase idx)
157
158	!=== PARAMETERS FOR DEFAULT BEHAVIOUR
159	LOGICAL, PARAMETER :: lTracsMerge = .FALSE. !--- Merge/stack tracers lists
160	LOGICAL, PARAMETER :: lSortByGen = .TRUE. !--- Sort by growing generation
161
162	INTEGER, PARAMETER :: maxTableWidth = 192 !--- Maximum width of a table displayed with "dispTable"
163	CHARACTER(LEN=maxlen) :: modname
164
165	CONTAINS
166
167	!==============================================================================================================================
168	!==============================================================================================================================
169	!=== READ ONE OR SEVERAL TRACER FILES AND FILL A "tr" TRACERS DESCRIPTOR DERIVED TYPE.
170	!=== THE RETURNED VALUE fType DEPENDS ON WHAT IS FOUND:
171	!=== 0: NO ADEQUATE FILE FOUND ; DEFAULT VALUES MUST BE USED
172	!=== 1: AN "OLD STYLE" TRACERS FILE "traceur.def":
173	!=== First line: <nb tracers> Other lines: <hadv> <vadv> <tracer name> [<parent name>]
174	!=== 2: A "NEW STYLE" TRACERS FILE "tracer.def" WITH SEVERAL SECTIONS.
175	!=== 3: SEVERAL " " TRACERS FILES "tracer_<component>.def" WITH A SINGLE SECTION IN EACH.
176	!=== REMARKS:
177	!=== * EACH SECTION BEGINS WITH A "&<section name> LINE
178	!=== * DEFAULT VALUES FOR ALL THE SECTIONS OF THE FILE ARE DEFINED IN THE SPECIAL SECTION "&default"
179	!=== * EACH SECTION LINE HAS THE STRUCTURE: <name(s)> <key1>=<value1> <key2>=<value2> ...
180	!=== * SO FAR, THE DEFINED KEYS ARE: parent, phases, hadv, vadv, type
181	!=== * <name> AND <parent> CAN BE LISTS OF COMA-SEPARATED TRACERS ; THE ROUTINE EXPAND THESE FACTORIZATIONS.
182	!=== FUNCTION RETURN VALUE "lerr" IS FALSE IN CASE SOMETHING WENT WRONG.
183	!=== ABOUT THE KEYS:
184	! * The "keys" component (of type keys_type) is in principle enough to store everything we could need.
185	! But some variables are stored as direct-access keys to make the code more readable and because they are used often.
186	! * Most of the direct-access keys are set in this module, but some are not (longName, iadv and isInPhysicsfor now).
187	! * Some of the direct-access keys must be updated (using the routine "setDirectKeys") is a subset of "tracers(:)"
188	! is extracted: the indexes are no longer valid for a subset (examples: iqParent, iqDescen).
189	! * If you need to convert a %key/%val pair into a direct-access key, add the corresponding line in "setDirectKeys".
190	!==============================================================================================================================
191	LOGICAL FUNCTION readTracersFiles(type_trac, tracs, lRepr) RESULT(lerr)
192	!------------------------------------------------------------------------------------------------------------------------------
193	CHARACTER(LEN=*), INTENT(IN) :: type_trac !--- List of components used
194	TYPE(trac_type), ALLOCATABLE, TARGET, OPTIONAL, INTENT(OUT) :: tracs(:) !--- Tracers descriptor for external storage
195	LOGICAL, OPTIONAL, INTENT(IN) :: lRepr !--- Activate the HNO3 exceptions for REPROBUS
196	CHARACTER(LEN=maxlen), ALLOCATABLE :: s(:), sections(:), trac_files(:)
197	CHARACTER(LEN=maxlen) :: str, fname, tname, pname, cname
198	INTEGER :: nsec, ierr, it, ntrac, ns, ip, ix, fType
199	INTEGER, ALLOCATABLE :: iGen(:)
200	LOGICAL :: lRep
201	TYPE(keys_type), POINTER :: k
202	!------------------------------------------------------------------------------------------------------------------------------
203	lerr = .FALSE.
204	modname = 'readTracersFiles'
205	IF(.NOT.ALLOCATED(dBase)) ALLOCATE(dBase(0))
206	lRep=.FALSE.; IF(PRESENT(lRepr)) lRep = lRepr
207
208	!--- Required sections + corresponding files names (new style single section case) for tests
209	lerr = testTracersFiles(modname, type_trac, fType, .FALSE., trac_files, sections); IF(lerr) RETURN
210	nsec = SIZE(sections)
211
212	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
213	SELECT CASE(fType) !--- Set name, component, parent, phase, iGeneration, gen0Name, type
214	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
215	CASE(1) !=== OLD FORMAT "traceur.def"
216	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
217	!--- OPEN THE "traceur.def" FILE
218	OPEN(90, FILE="traceur.def", FORM='formatted', STATUS='old', POSITION='REWIND', IOSTAT=ierr)
219
220	!--- GET THE TRACERS NUMBER
221	READ(90,'(i3)',IOSTAT=ierr)ntrac !--- Number of lines/tracers
222	lerr = ierr/=0; IF(fmsg('Invalid format for "'//TRIM(fname)//'"', modname, lerr)) RETURN
223
224	!--- READ THE REMAINING LINES: <hadv> <vadv> <tracer> [<transporting fluid>]
225	ALLOCATE(tracers(ntrac))
226	DO it = 1, ntrac !=== READ RAW DATA: loop on the line/tracer number
227	READ(90,'(a)',IOSTAT=ierr) str
228	lerr = ierr>0; IF(fmsg('Invalid format for "' //TRIM(fname)//'"', modname, lerr)) RETURN
229	lerr = ierr<0; IF(fmsg('Not enough lines in "'//TRIM(fname)//'"', modname, lerr)) RETURN
230	lerr = strParse(str, ' ', s, ns)
231	CALL msg('This file is for air tracers only', modname, ns == 3 .AND. it == 1)
232	CALL msg('This files specifies the transporting fluid', modname, ns == 4 .AND. it == 1)
233	k => tracers(it)%keys
234
235	!=== NAME OF THE TRACER
236	tname = old2newH2O(s(3), ip)
237	ix = strIdx(oldHNO3, s(3))
238	IF(ix /= 0 .AND. lRep) tname = newHNO3(ix) !--- Exception for HNO3 (REPROBUS ONLY)
239	tracers(it)%name = tname !--- Set the name of the tracer
240	CALL addKey('name', tname, k) !--- Set the name of the tracer
241	tracers(it)%keys%name = tname !--- Copy tracers names in keys components
242
243	!=== NAME OF THE COMPONENT
244	cname = type_trac !--- Name of the model component
245	IF(ANY([(addPhase('H2O', ip), ip = 1, nphases)] == tname)) cname = 'lmdz'
246	tracers(it)%component = cname !--- Set component
247	CALL addKey('component', cname, k) !--- Set the name of the model component
248
249	!=== NAME OF THE PARENT
250	pname = tran0 !--- Default name: default transporting fluid (air)
251	IF(ns == 4) THEN
252	pname = old2newH2O(s(4))
253	ix = strIdx(oldHNO3, s(4))
254	IF(ix /= 0 .AND. lRep) pname = newHNO3(ix) !--- Exception for HNO3 (REPROBUS ONLY)
255	END IF
256	tracers(it)%parent = pname !--- Set the parent name
257	CALL addKey('parent', pname, k)
258
259	!=== PHASE AND ADVECTION SCHEMES NUMBERS
260	tracers(it)%phase = known_phases(ip:ip) !--- Set the phase of the tracer (default: "g"azeous)
261	CALL addKey('phase', known_phases(ip:ip), k) !--- Set the phase of the tracer (default: "g"azeous)
262	CALL addKey('hadv', s(1), k) !--- Set the horizontal advection schemes number
263	CALL addKey('vadv', s(2), k) !--- Set the vertical advection schemes number
264	END DO
265	CLOSE(90)
266	lerr = setGeneration(tracers); IF(lerr) RETURN !--- Set iGeneration and gen0Name
267	lerr = getKey('iGeneration', iGen, tracers(:)%keys) !--- Generation number
268	WHERE(iGen == 2) tracers(:)%type = 'tag' !--- Set type: 'tracer' or 'tag'
269	DO it = 1, ntrac
270	CALL addKey('type', tracers(it)%type, tracers(it)%keys) !--- Set the type of tracer
271	END DO
272	lerr = checkTracers(tracers, fname, fname); IF(lerr) RETURN !--- Detect orphans and check phases
273	lerr = checkUnique (tracers, fname, fname); IF(lerr) RETURN !--- Detect repeated tracers
274	CALL sortTracers (tracers) !--- Sort the tracers
275	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
276	CASE(2); lerr=feedDBase(["tracer.def"], [type_trac], modname); IF(lerr) RETURN !=== SINGLE FILE, MULTIPLE SECTIONS
277	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
278	CASE(3); lerr=feedDBase( trac_files , sections, modname); IF(lerr) RETURN !=== MULTIPLE FILES, SINGLE SECTION
279	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
280	END SELECT
281	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
282	IF(ALL([2,3] /= fType)) RETURN
283	IF(nsec == 1) tracers = dBase(1)%trac
284	IF(nsec /= 1) THEN
285	CALL msg('Multiple sections are MERGED', modname, lTracsMerge)
286	CALL msg('Multiple sections are CUMULATED', modname, .NOT.lTracsMerge)
287	IF( lTracsMerge) lerr = cumulTracers(dBase, tracers)
288	IF(.NOT.lTracsMerge) lerr = cumulTracers(dBase, tracers)
289	IF(lerr) RETURN
290	END IF
291	lerr = indexUpdate(tracers); IF(lerr) RETURN !--- Set iqParent, iqDescen, nqDescen, nqChildren
292	IF(PRESENT(tracs)) CALL MOVE_ALLOC(FROM=tracers, TO=tracs)
293	END FUNCTION readTracersFiles
294	!==============================================================================================================================
295
296
297	!==============================================================================================================================
298	LOGICAL FUNCTION testTracersFiles(modname, type_trac, fType, lDisp, tracf, sects) RESULT(lerr)
299	CHARACTER(LEN=*), INTENT(IN) :: modname, type_trac
300	INTEGER, INTENT(OUT) :: fType
301	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
302	CHARACTER(LEN=maxlen), ALLOCATABLE, OPTIONAL, INTENT(OUT) :: tracf(:), sects(:)
303	CHARACTER(LEN=maxlen), ALLOCATABLE :: trac_files(:), sections(:)
304	LOGICAL, ALLOCATABLE :: ll(:)
305	LOGICAL :: lD, lFound
306	INTEGER :: is, nsec
307	lD = .FALSE.; IF(PRESENT(lDisp)) lD = lDisp
308	lerr = .FALSE.
309
310	!--- PARSE "type_trac" LIST AND DETERMINE THE TRACERS FILES NAMES (FOR CASE 3: MULTIPLE FILES, SINGLE SECTION PER FILE)
311	!--- If type_trac is a scalar (case 1), "sections" and "trac_files" are not usable, but are meaningless for case 1 anyway.
312	lerr = strParse(type_trac, '\|', sections, n=nsec); IF(lerr) RETURN !--- Parse "type_trac" list
313	IF(PRESENT(sects)) sects = sections
314	ALLOCATE(trac_files(nsec), ll(nsec))
315	DO is=1, nsec
316	trac_files(is) = 'tracer_'//TRIM(sections(is))//'.def'
317	INQUIRE(FILE=TRIM(trac_files(is)), EXIST=ll(is))
318	END DO
319	IF(PRESENT(tracf)) tracf = trac_files
320	fType = 0
321	INQUIRE(FILE='traceur.def', EXIST=lFound); IF(lFound) fType = 1 !--- OLD STYLE FILE
322	INQUIRE(FILE='tracer.def', EXIST=lFound); IF(lFound) fType = 2 !--- NEW STYLE ; SINGLE FILE, SEVERAL SECTIONS
323	IF(ALL(ll)) fType = 3 !--- NEW STYLE ; SEVERAL FILES, SINGLE SECTION USED
324	IF(.NOT.lD) RETURN !--- NO CHECKING/DISPLAY NEEDED: JUST GET type_trac,fType
325	IF(ANY(ll) .AND. fType/=3) THEN !--- MISSING FILES
326	lerr = checkList(trac_files, .NOT.ll, 'Failed reading tracers description', 'files', 'missing'); IF(lerr) RETURN
327	END IF
328
329	!--- TELLS WHAT WAS IS ABOUT TO BE USED
330	CALL msg('Trying to read old-style tracers description file "traceur.def"', modname, fType==1)
331	CALL msg('Trying to read the new style multi-sections tracers description file "tracer.def"', modname, fType==2)
332	CALL msg('Trying to read the new style single section tracers description files "tracer_*.def"', modname, fType==3)
333	END FUNCTION testTracersFiles
334	!==============================================================================================================================
335
336	!==============================================================================================================================
337	LOGICAL FUNCTION feedDBase(fnames, snames, modname) RESULT(lerr)
338	! Purpose: Read the sections "snames(is)" (pipe-separated list) from each "fnames(is)"
339	! file and create the corresponding tracers set descriptors in the database "dBase":
340	! * dBase(id)%name : section name
341	! * dBase(id)%trac(:)%name : tracers names
342	! * dBase(id)%trac(it)%keys%key(:): names of keys associated to tracer dBase(id)%trac(it)%name
343	! * dBase(id)%trac(it)%keys%val(:): values of keys associated to tracer dBase(id)%trac(it)%name
344	!------------------------------------------------------------------------------------------------------------------------------
345	CHARACTER(LEN=*), INTENT(IN) :: fnames(:) !--- Files names
346	CHARACTER(LEN=*), INTENT(IN) :: snames(:) !--- Pipe-deparated list of sections (one list each file)
347	CHARACTER(LEN=*), INTENT(IN) :: modname !--- Calling routine name
348	INTEGER, ALLOCATABLE :: ndb(:) !--- Number of sections for each file
349	INTEGER, ALLOCATABLE :: ixf(:) !--- File index for each section of the expanded list
350	CHARACTER(LEN=maxlen) :: fnm, snm
351	INTEGER :: idb, i
352	LOGICAL :: ll
353	!------------------------------------------------------------------------------------------------------------------------------
354	!=== READ THE REQUIRED SECTIONS
355	ll = strCount(snames, '\|', ndb) !--- Number of sections for each file
356	ALLOCATE(ixf(SUM(ndb)))
357	DO i=1, SIZE(fnames) !--- Set name, keys
358	lerr = readSections(fnames(i), snames(i), 'default'); IF(lerr) RETURN
359	ixf(1+SUM(ndb(1:i-1)):SUM(ndb(1:i))) = i !--- File index for each section of the expanded list
360	END DO
361	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
362	DO idb=1,SIZE(dBase) !--- LOOP ON THE LOADED SECTIONS
363	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
364	fnm = fnames(ixf(idb)); snm = dBase(idb)%name !--- FILE AND SECTION NAMES
365	lerr = ANY([(dispTraSection('RAW CONTENT OF SECTION "'//TRIM(snm)//'"', snm, modname), idb=1, SIZE(dBase))])
366	lerr = expandSection(dBase(idb)%trac, snm, fnm); IF(lerr) RETURN !--- EXPAND NAMES ; SET parent, type, component
367	lerr = setGeneration(dBase(idb)%trac); IF(lerr) RETURN !--- SET iGeneration, genOName
368	lerr = checkTracers (dBase(idb)%trac, snm, fnm); IF(lerr) RETURN !--- CHECK ORPHANS AND PHASES
369	lerr = checkUnique (dBase(idb)%trac, snm, fnm); IF(lerr) RETURN !--- CHECK TRACERS UNIQUENESS
370	lerr = expandPhases (dBase(idb)%trac); IF(lerr) RETURN !--- EXPAND PHASES ; set phase
371	CALL sortTracers (dBase(idb)%trac) !--- SORT TRACERS
372	lerr = ANY([(dispTraSection('EXPANDED CONTENT OF SECTION "'//TRIM(snm)//'"', snm, modname), idb=1, SIZE(dBase))])
373	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
374	END DO
375	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
376	END FUNCTION feedDBase
377	!------------------------------------------------------------------------------------------------------------------------------
378
379	!------------------------------------------------------------------------------------------------------------------------------
380	LOGICAL FUNCTION readSections(fnam,snam,defName) RESULT(lerr)
381	!------------------------------------------------------------------------------------------------------------------------------
382	CHARACTER(LEN=*), INTENT(IN) :: fnam !--- File name
383	CHARACTER(LEN=*), INTENT(IN) :: snam !--- Pipe-separated sections list
384	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: defName !--- Special section (default values) name
385	!------------------------------------------------------------------------------------------------------------------------------
386	TYPE(dataBase_type), ALLOCATABLE :: tdb(:)
387	CHARACTER(LEN=maxlen), ALLOCATABLE :: sec(:)
388	INTEGER, ALLOCATABLE :: ix(:)
389	INTEGER :: n0, idb, ndb
390	LOGICAL :: ll
391	!------------------------------------------------------------------------------------------------------------------------------
392	n0 = SIZE(dBase) + 1 !--- Index for next entry in the database
393	CALL readSections_all() !--- Read all the sections of file "fnam"
394	ndb= SIZE(dBase) !--- Current number of sections in the database
395	IF(PRESENT(defName)) THEN !--- Add default values to all the tracers
396	DO idb=n0,ndb; CALL addDefault(dBase(idb)%trac, defName); END DO !--- and remove the virtual tracer "defName"
397	END IF
398	ll = strParse(snam, '\|', keys = sec) !--- Requested sections names
399	ix = strIdx(dBase(:)%name, sec(:)) !--- Indexes of requested sections in database
400	lerr = checkList(sec, ix == 0, 'In file "'//TRIM(fnam)//'"','section(s)', 'missing'); IF(lerr) RETURN
401	tdb = dBase(:); dBase = [tdb(1:n0-1),tdb(PACK(ix, MASK=ix/=0))] !--- Keep requested sections only
402
403	CONTAINS
404
405	!------------------------------------------------------------------------------------------------------------------------------
406	SUBROUTINE readSections_all()
407	!------------------------------------------------------------------------------------------------------------------------------
408	CHARACTER(LEN=maxlen), ALLOCATABLE :: s(:), v(:)
409	TYPE(trac_type), ALLOCATABLE :: tt(:)
410	TYPE(trac_type) :: tmp
411	CHARACTER(LEN=1024) :: str, str2
412	CHARACTER(LEN=maxlen) :: secn
413	INTEGER :: ierr, n
414	!------------------------------------------------------------------------------------------------------------------------------
415	IF(.NOT.ALLOCATED(dBase)) ALLOCATE(dBase(0))
416	OPEN(90, FILE=fnam, FORM='formatted', POSITION='REWIND', STATUS='old')
417	DO; str=''
418	DO
419	READ(90,'(a)', IOSTAT=ierr)str2 !--- Read a full line
420	str=TRIM(str)//' '//TRIM(str2) !--- Append "str" with the current line
421	n=LEN_TRIM(str); IF(n == 0) EXIT !--- Empty line (probably end of file)
422	IF(IACHAR(str(n:n)) /= 92) EXIT !--- No "\" continuing line symbol found => end of line
423	str = str(1:n-1) !--- Remove the "\" continuing line symbol
424	END DO
425	str = ADJUSTL(str) !--- Remove the front space
426	IF(ierr /= 0 ) EXIT !--- Finished: error or end of file
427	IF(str(1:1)=='#') CYCLE !--- Skip comments lines
428	CALL removeComment(str) !--- Skip comments at the end of a line
429	IF(LEN_TRIM(str) == 0) CYCLE !--- Empty line (probably end of file)
430	IF(str == '') CYCLE !--- Skip empty line (probably at the end of the file)
431	IF(str(1:1)=='&') THEN !=== SECTION HEADER LINE
432	ndb = SIZE(dBase) !--- Number of sections so far
433	secn = str(2:LEN_TRIM(str))//' ' !--- Current section name
434	IF(ANY(dBase(:)%name == secn)) CYCLE !--- Already known section
435	IF(secn(1:7) == 'version') CYCLE !--- Skip the "version" special section
436	ndb = ndb + 1 !--- Extend database
437	ALLOCATE(tdb(ndb))
438	tdb(1:ndb-1) = dBase
439	tdb(ndb)%name = secn
440	ALLOCATE(tdb(ndb)%trac(0))
441	CALL MOVE_ALLOC(FROM=tdb, TO=dBase)
442	ELSE !=== TRACER LINE
443	ll = strParse(str,' ', s, n, v) !--- Parse <key>=<val> pairs
444	tt = dBase(ndb)%trac(:)
445	v(1) = s(1); s(1) = 'name' !--- Convert "name" into a regular key
446	tmp%name = v(1); tmp%keys = keys_type(v(1), s(:), v(:)) !--- Set %name and %keys
447	dBase(ndb)%trac = [tt(:), tmp]
448	DEALLOCATE(tt, tmp%keys%key, tmp%keys%val)
449	END IF
450	END DO
451	CLOSE(90)
452
453	END SUBROUTINE readSections_all
454	!------------------------------------------------------------------------------------------------------------------------------
455
456	END FUNCTION readSections
457	!==============================================================================================================================
458
459
460	!==============================================================================================================================
461	SUBROUTINE addDefault(t, defName)
462	!------------------------------------------------------------------------------------------------------------------------------
463	! Purpose: Add the keys from virtual tracer named "defName" (if any) and remove this virtual tracer.
464	!------------------------------------------------------------------------------------------------------------------------------
465	TYPE(trac_type), ALLOCATABLE, TARGET, INTENT(INOUT) :: t(:)
466	CHARACTER(LEN=*), INTENT(IN) :: defName
467	INTEGER :: jd, it, k
468	TYPE(keys_type), POINTER :: ky
469	TYPE(trac_type), ALLOCATABLE :: tt(:)
470	jd = strIdx(t(:)%name, defName)
471	IF(jd == 0) RETURN
472	ky => t(jd)%keys
473	DO k = 1, SIZE(ky%key) !--- Loop on the keys of the tracer named "defName"
474	! CALL addKey(ky%key(k), ky%val(k), t(:)%keys, .FALSE.) !--- Add key to all the tracers (no overwriting)
475	DO it = 1, SIZE(t); CALL addKey(ky%key(k), ky%val(k), t(it)%keys, .FALSE.); END DO
476	END DO
477	tt = [t(1:jd-1),t(jd+1:SIZE(t))]; CALL MOVE_ALLOC(FROM=tt, TO=t) !--- Remove the virtual tracer named "defName"
478	END SUBROUTINE addDefault
479	!==============================================================================================================================
480
481	!==============================================================================================================================
482	SUBROUTINE subDefault(t, defName, lSubLocal)
483	!------------------------------------------------------------------------------------------------------------------------------
484	! Purpose: Substitute the keys from virtual tracer named "defName" (if any) and remove this virtual tracer.
485	! Substitute the keys locally (for the current tracer) if the flag "lSubLocal" is .TRUE.
486	!------------------------------------------------------------------------------------------------------------------------------
487	TYPE(trac_type), ALLOCATABLE, TARGET, INTENT(INOUT) :: t(:)
488	CHARACTER(LEN=*), INTENT(IN) :: defName
489	LOGICAL, INTENT(IN) :: lSubLocal
490	INTEGER :: i0, it, ik
491	TYPE(keys_type), POINTER :: k0, ky
492	TYPE(trac_type), ALLOCATABLE :: tt(:)
493	i0 = strIdx(t(:)%name, defName)
494	IF(i0 == 0) RETURN
495	k0 => t(i0)%keys
496	DO it = 1, SIZE(t); IF(it == i0) CYCLE !--- Loop on the tracers
497	ky => t(it)%keys
498
499	!--- Substitute in the values of <key>=<val> pairs the keys defined in the virtual tracer "defName"
500	DO ik = 1, SIZE(k0%key); CALL strReplace(ky%val, k0%key(ik), k0%val(ik), .TRUE.); END DO
501
502	IF(.NOT.lSubLocal) CYCLE
503	!--- Substitute in the values of <key>=<val> pairs the keys defined locally (in the current tracer)
504	DO ik = 1, SIZE(ky%key); CALL strReplace(ky%val, ky%key(ik), ky%val(ik), .TRUE.); END DO
505	END DO
506	tt = [t(1:i0-1),t(i0+1:SIZE(t))]; CALL MOVE_ALLOC(FROM=tt, TO=t) !--- Remove the virtual tracer named "defName"
507
508	END SUBROUTINE subDefault
509	!==============================================================================================================================
510
511
512	!==============================================================================================================================
513	LOGICAL FUNCTION expandSection(tr, sname, fname) RESULT(lerr)
514	!------------------------------------------------------------------------------------------------------------------------------
515	! Purpose: Expand tracers and parents lists in the tracers descriptor "tra".
516	! Note: * The following keys are expanded, so are accessible explicitely using "%" operator: "parent" "type".
517	! * Default values are provided for these keys because they are necessary.
518	!------------------------------------------------------------------------------------------------------------------------------
519	TYPE(trac_type), ALLOCATABLE, INTENT(INOUT) :: tr(:) !--- Tracer derived type vector
520	CHARACTER(LEN=*), INTENT(IN) :: sname !--- Current section name
521	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: fname !--- Tracers description file name
522	TYPE(trac_type), ALLOCATABLE :: ttr(:)
523	CHARACTER(LEN=maxlen), ALLOCATABLE :: ta(:), pa(:), tname(:), parent(:), dType(:)
524	CHARACTER(LEN=maxlen) :: msg1, modname
525	INTEGER :: it, nt, iq, nq, itr, ntr, ipr, npr
526	LOGICAL :: ll
527	modname = 'expandSection'
528	lerr = .FALSE.
529	nt = SIZE(tr)
530	lerr = getKey('name', tname, tr(:)%keys); IF(lerr) RETURN
531	lerr = getKey('parent', parent, tr(:)%keys, def = tran0); IF(lerr) RETURN
532	lerr = getKey('type', dType, tr(:)%keys, def = 'tracer'); IF(lerr) RETURN
533	nq = 0
534	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
535	DO it = 1, nt !=== GET TRACERS NB AFTER EXPANSION + NEEDED KEYS (name, parent, type)
536	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
537	!--- Extract useful keys: parent name, type, component name
538	tr(it)%component = sname
539	CALL addKey('component', sname, tr(it)%keys)
540
541	!--- Determine the number of tracers and parents ; coherence checking
542	ll = strCount( tname(it), ',', ntr)
543	ll = strCount(parent(it), ',', npr)
544
545	!--- Tagging tracers only can have multiple parents
546	lerr = npr /=1 .AND. TRIM(dType(it)) /= 'tag'
547	IF(lerr) THEN
548	msg1 = 'Check section "'//TRIM(sname)//'"'
549	IF(PRESENT(fname)) msg1 = TRIM(msg1)//' in file "'//TRIM(fname)//'"'
550	CALL msg(TRIM(msg1)//': "'//TRIM(tname(it))//'" has several parents but is not a tag', modname); RETURN
551	END IF
552	nq = nq + ntr*npr
553	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
554	END DO
555	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
556
557	ALLOCATE(ttr(nq))
558	iq = 1
559	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
560	DO it = 1, nt !=== EXPAND TRACERS AND PARENTS NAMES LISTS
561	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
562	ll = strParse( tname(it), ',', ta, ntr) !--- Number of tracers
563	ll = strParse(parent(it), ',', pa, npr) !--- Number of parents
564	DO ipr = 1, npr !--- Loop on parents list elts
565	DO itr = 1, ntr !--- Loop on tracers list elts
566	ttr(iq)%keys%name = TRIM(ta(itr))
567	ttr(iq)%keys%key = tr(it)%keys%key
568	ttr(iq)%keys%val = tr(it)%keys%val
569	ttr(iq)%name = TRIM(ta(itr))
570	ttr(iq)%parent = TRIM(pa(ipr))
571	ttr(iq)%type = dType(it)
572	ttr(iq)%component = sname
573	CALL addKey('name', ta(itr), ttr(iq)%keys)
574	CALL addKey('parent', pa(ipr), ttr(iq)%keys)
575	CALL addKey('type', dType(it), ttr(iq)%keys)
576	CALL addKey('component', sname, ttr(iq)%keys)
577	iq = iq + 1
578	END DO
579	END DO
580	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
581	END DO
582	!++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
583	DEALLOCATE(ta,pa)
584	CALL MOVE_ALLOC(FROM=ttr, TO=tr)
585
586	END FUNCTION expandSection
587	!==============================================================================================================================
588
589
590	!==============================================================================================================================
591	LOGICAL FUNCTION setGeneration(tr) RESULT(lerr)
592	!------------------------------------------------------------------------------------------------------------------------------
593	! Purpose: Determine, for each tracer of "tr(:)":
594	! * iGeneration: the generation number
595	! * gen0Name: the generation 0 ancestor name
596	! Check also for orphan tracers (tracers without parent).
597	!------------------------------------------------------------------------------------------------------------------------------
598	TYPE(trac_type), INTENT(INOUT) :: tr(:) !--- Tracer derived type vector
599	INTEGER :: iq, jq, ig
600	CHARACTER(LEN=maxlen), ALLOCATABLE :: parent(:), tname(:)
601	!------------------------------------------------------------------------------------------------------------------------------
602	CHARACTER(LEN=maxlen) :: modname
603	modname = 'setGeneration'
604	lerr = getKey('name', tname, ky=tr(:)%keys); IF(lerr) RETURN
605	lerr = getKey('parent', parent, ky=tr(:)%keys); IF(lerr) RETURN
606	DO iq = 1, SIZE(tr)
607	jq = iq; ig = 0
608	DO WHILE(parent(jq) /= tran0)
609	jq = strIdx(tname(:), parent(jq))
610	lerr = jq == 0
611	IF(fmsg('Orphan tracer "'//TRIM(tname(iq))//'"', modname, lerr)) RETURN
612	ig = ig + 1
613	END DO
614	tr(iq)%gen0Name = tname(jq)
615	tr(iq)%iGeneration = ig
616	CALL addKey('iGeneration', ig, tr(iq)%keys)
617	CALL addKey('gen0Name', tname(jq), tr(iq)%keys)
618	END DO
619	END FUNCTION setGeneration
620	!==============================================================================================================================
621
622
623	!==============================================================================================================================
624	LOGICAL FUNCTION checkTracers(tr, sname, fname) RESULT(lerr)
625	!------------------------------------------------------------------------------------------------------------------------------
626	! Purpose:
627	! * check for orphan tracers (without parent)
628	! * check wether the phases are known or not (elements of "known_phases")
629	!------------------------------------------------------------------------------------------------------------------------------
630	TYPE(trac_type), INTENT(IN) :: tr(:) !--- Tracer derived type vector
631	CHARACTER(LEN=*), INTENT(IN) :: sname !--- Section name
632	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: fname !--- File name
633	CHARACTER(LEN=1) :: p
634	CHARACTER(LEN=maxlen) :: mesg
635	CHARACTER(LEN=maxlen) :: bp(SIZE(tr, DIM=1)), pha !--- Bad phases list, phases of current tracer
636	CHARACTER(LEN=maxlen), ALLOCATABLE :: tname(:)
637	INTEGER, ALLOCATABLE :: iGen(:)
638	INTEGER :: ip, np, iq, nq
639	!------------------------------------------------------------------------------------------------------------------------------
640	CHARACTER(LEN=maxlen) :: modname
641	modname = 'checkTracers'
642	nq = SIZE(tr,DIM=1) !--- Number of tracers lines
643	mesg = 'Check section "'//TRIM(sname)//'"'
644	IF(PRESENT(fname)) mesg=TRIM(mesg)//' in file "'//TRIM(fname)//'"'
645	lerr = getKey('iGeneration', iGen, tr(:)%keys); IF(lerr) RETURN
646	lerr = getKey('name', tname, tr(:)%keys); IF(lerr) RETURN
647
648	!=== CHECK FOR ORPHAN TRACERS
649	lerr = checkList(tname, iGen==-1, mesg, 'tracers', 'orphan'); IF(lerr) RETURN
650
651	!=== CHECK PHASES
652	DO iq = 1, nq; IF(iGen(iq) /= 0) CYCLE !--- Generation O only is checked
653	IF(getKey(['phases','phase '], pha, iq, tr(:)%keys, lDisp=.FALSE.)) pha = 'g' !--- Phase
654	np = LEN_TRIM(pha); bp(iq)=' '
655	DO ip = 1, np; p = pha(ip:ip); IF(INDEX(known_phases, p) == 0) bp(iq) = TRIM(bp(iq))//p; END DO
656	IF(TRIM(bp(iq)) /= '') bp(iq) = TRIM(tname(iq))//': '//TRIM(bp(iq))
657	END DO
658	lerr = checkList(bp, iGen == 0 .AND. bp /= '', mesg, 'tracers phases', 'unknown')
659	END FUNCTION checkTracers
660	!==============================================================================================================================
661
662
663	!==============================================================================================================================
664	LOGICAL FUNCTION checkUnique(tr, sname, fname) RESULT(lerr)
665	!------------------------------------------------------------------------------------------------------------------------------
666	! Purpose: Make sure that tracers are not repeated.
667	!------------------------------------------------------------------------------------------------------------------------------
668	TYPE(trac_type), INTENT(IN) :: tr(:) !--- Tracer derived type vector
669	CHARACTER(LEN=*), INTENT(IN) :: sname !--- Section name
670	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: fname !--- File name
671	!------------------------------------------------------------------------------------------------------------------------------
672	INTEGER :: ip, np, iq, nq, k
673	LOGICAL, ALLOCATABLE :: ll(:)
674	CHARACTER(LEN=maxlen) :: mesg, phase, tdup(SIZE(tr,DIM=1))
675	CHARACTER(LEN=maxlen), ALLOCATABLE :: tname(:), dType(:)
676	INTEGER, ALLOCATABLE :: iGen(:)
677	CHARACTER(LEN=1) :: p
678	!------------------------------------------------------------------------------------------------------------------------------
679	CHARACTER(LEN=maxlen) :: modname
680	modname = 'checkUnique'
681	mesg = 'Check section "'//TRIM(sname)//'"'
682	IF(PRESENT(fname)) mesg=TRIM(mesg)//' in file "'//TRIM(fname)//'"'
683	nq=SIZE(tr,DIM=1); lerr=.FALSE. !--- Number of lines ; error flag
684	tdup(:) = ''
685	lerr = getKey('name', tname, tr%keys); IF(lerr) RETURN
686	lerr = getKey('type', dType, tr%keys); IF(lerr) RETURN
687	lerr = getKey('iGeneration', iGen, tr%keys); IF(lerr) RETURN
688	DO iq = 1, nq
689	IF(dType(iq) == 'tag') CYCLE !--- Tags can be repeated
690	ll = tname==TRIM(tname(iq)) !--- Mask for current tracer name
691	IF(COUNT(ll) == 1) CYCLE !--- Tracer is not repeated
692	IF(iGen(iq) > 0) THEN
693	tdup(iq) = tname(iq) !--- gen>0: MUST be unique
694	ELSE
695	DO ip = 1, nphases; p = known_phases(ip:ip) !--- Loop on known phases
696	np = 0
697	DO k = 1, nq
698	IF(.NOT.ll(k)) CYCLE !--- Skip tracers different from current one
699	IF(getKey(['phases','phase '], phase, k, tr%keys, lDisp=.FALSE.)) phase='g'!--- Get current phases
700	IF(INDEX(phase, p) /= 0) np = np + 1 !--- One more appearance of current tracer with phase "p"
701	END DO
702	IF(np <= 1) CYCLE !--- Regular case: no or a single appearance
703	tdup(iq) = TRIM(tdup(iq))//TRIM(phases_names(ip)) !--- Repeated phase
704	IF(ANY(tdup(1:iq-1) == tdup(iq))) tdup(iq)='' !--- Avoid repeating same messages
705	END DO
706	END IF
707	IF(tdup(iq) /= '') tdup(iq)=TRIM(tname(iq))//' in '//TRIM(tdup(iq))//' phase(s)'
708	END DO
709	lerr = checkList(tdup, tdup/='', mesg, 'tracers', 'duplicated')
710	END FUNCTION checkUnique
711	!==============================================================================================================================
712
713
714	!==============================================================================================================================
715	LOGICAL FUNCTION expandPhases(tr) RESULT(lerr)
716	!------------------------------------------------------------------------------------------------------------------------------
717	! Purpose: Expand the phases in the tracers descriptor "tr". Phases are not repeated for a tracer, thanks to "checkUnique".
718	!------------------------------------------------------------------------------------------------------------------------------
719	TYPE(trac_type), ALLOCATABLE, INTENT(INOUT) :: tr(:) !--- Tracer derived type vector
720	!------------------------------------------------------------------------------------------------------------------------------
721	TYPE(trac_type), ALLOCATABLE :: ttr(:)
722	INTEGER, ALLOCATABLE :: i0(:), iGen(:)
723	CHARACTER(LEN=maxlen), ALLOCATABLE :: tname(:), gen0N(:), phase(:), parents(:), dType(:)
724	CHARACTER(LEN=maxlen) :: nam, gen0Nm, pha, parent
725	CHARACTER(LEN=1) :: p
726	INTEGER :: ip, np, iq, jq, nq, it, nt, nc, i, n
727	LOGICAL :: lTag, lExt
728	!------------------------------------------------------------------------------------------------------------------------------
729	CHARACTER(LEN=maxlen) :: modname
730	modname = 'expandPhases'
731	nq = SIZE(tr, DIM=1)
732	nt = 0
733	lerr = getKey('name', tname, tr%keys); IF(lerr) RETURN !--- Names of the tracers
734	lerr = getKey('gen0Name', gen0N, tr%keys); IF(lerr) RETURN !--- Names of the tracers of first generation
735	lerr = getKey('iGeneration', iGen, tr%keys); IF(lerr) RETURN !--- Generation number
736	lerr = getKey('phases', phase, tr%keys); IF(lerr) RETURN !--- Phases names
737	lerr = getKey('parent', parents, tr%keys); IF(lerr) RETURN !--- Parents names
738	lerr = getKey('type', dType, tr%keys); IF(lerr) RETURN !--- Tracers types ('tracer' or 'tag')
739	DO iq = 1, nq !--- GET THE NUMBER OF TRACERS
740	IF(iGen(iq) /= 0) CYCLE !--- Only deal with generation 0 tracers
741	nc = COUNT(gen0N == tname(iq) .AND. iGen /= 0) !--- Number of children of tr(iq)
742	np = LEN_TRIM(phase(iq)) !--- Number of phases of tr(iq)
743	nt = nt + (1+nc) * np !--- Number of tracers after expansion
744	END DO
745	ALLOCATE(ttr(nt)) !--- Version of "tr" after phases expansion
746	it = 1 !--- Current "ttr(:)" index
747	DO iq = 1, nq !--- Loop on "tr(:)" indexes
748	lTag = dType(iq)=='tag' !--- Current tracer is a tag
749	i0 = strFind(tname, TRIM(gen0N(iq)), n) !--- Indexes of first generation ancestor copies
750	np = SUM([( LEN_TRIM(phase(i0(i))), i = 1, n )], 1) !--- Number of phases for current tracer tr(iq)
751	lExt = np > 1 !--- Phase suffix only required if phases number is > 1
752	IF(lTag) lExt = lExt .AND. iGen(iq) > 0 !--- No phase suffix for generation 0 tags
753	DO i = 1, n !=== LOOP ON GENERATION 0 ANCESTORS
754	jq = i0(i) !--- tr(jq): ith tracer with same gen 0 ancestor as tr(iq)
755	IF(iGen(iq) == 0) jq = iq !--- Generation 0: count the current tracer phases only
756	pha = phase(jq) !--- Phases list for tr(jq)
757	DO ip = 1, LEN_TRIM(pha) !=== LOOP ON PHASES LISTS
758	p = pha(ip:ip)
759	nam = tname(iq) !--- Tracer name (regular case)
760	IF(lTag) nam = TRIM(parents(iq)) !--- Parent name (tagging case)
761	IF(lExt) nam = addPhase(nam, p ) !--- Phase extension needed
762	IF(lTag) nam = TRIM(nam)//'_'//TRIM(tname(iq)) !--- <parent>_<name> for tags
763	ttr(it) = tr(iq) !--- Same <key>=<val> pairs
764	ttr(it)%name = TRIM(nam) !--- Name with possibly phase suffix
765	ttr(it)%keys%name = TRIM(nam) !--- Name inside the keys decriptor
766	ttr(it)%phase = p !--- Single phase entry
767	CALL addKey('name', nam, ttr(it)%keys)
768	CALL addKey('phase', p, ttr(it)%keys)
769	IF(lExt) THEN
770	parent = parents(iq); IF(iGen(iq) > 0) parent = addPhase(parent, p)
771	gen0Nm = gen0N(iq); IF(iGen(iq) > 0) gen0Nm = addPhase(gen0Nm, p)
772	ttr(it)%parent = parent
773	ttr(it)%gen0Name = gen0Nm
774	CALL addKey('parent', parent, ttr(it)%keys)
775	CALL addKey('gen0Name', gen0Nm, ttr(it)%keys)
776	END IF
777	it = it+1
778	END DO
779	IF(iGen(iq) == 0) EXIT !--- Break phase loop for gen 0
780	END DO
781	END DO
782	CALL MOVE_ALLOC(FROM=ttr, TO=tr)
783	CALL delKey(['phases'],tr) !--- Remove few keys entries
784
785	END FUNCTION expandPhases
786	!==============================================================================================================================
787
788
789	!==============================================================================================================================
790	SUBROUTINE sortTracers(tr)
791	!------------------------------------------------------------------------------------------------------------------------------
792	! Purpose: Sort tracers:
793	! * Put water at the beginning of the vector, in the "known_phases" order.
794	! * lGrowGen == T: in ascending generations numbers.
795	! * lGrowGen == F: tracer + its children sorted by growing generation, one after the other.
796	! TO BE ADDED IF NECESSARY: HIGHER MOMENTS AT THE END
797	!------------------------------------------------------------------------------------------------------------------------------
798	TYPE(trac_type), INTENT(INOUT) :: tr(:) !--- Tracer derived type vector
799	!------------------------------------------------------------------------------------------------------------------------------
800	TYPE(trac_type), ALLOCATABLE :: tr2(:)
801	INTEGER, ALLOCATABLE :: iy(:), iz(:)
802	INTEGER, ALLOCATABLE :: iGen(:)
803	CHARACTER(LEN=maxlen), ALLOCATABLE :: tname(:), gen0N(:)
804	INTEGER :: ig, ng, iq, jq, ip, nq, n, ix(SIZE(tr)), k
805	LOGICAL :: lerr
806	! tr2 is introduced in order to cope with a bug in gfortran 4.8.5 compiler
807	!------------------------------------------------------------------------------------------------------------------------------
808	lerr = getKey('iGeneration', iGen, tr%keys); IF(lerr) RETURN !--- Generation number
809	nq = SIZE(tr)
810	DO ip = nphases, 1, -1
811	lerr = getKey('name', tname, tr%keys); IF(lerr) RETURN !--- Names of the tracers of first generation
812	iq = strIdx(tname, addPhase('H2O', ip))
813	IF(iq == 0) CYCLE
814	tr2 = tr(:)
815	tr = [tr2(iq), tr2(1:iq-1), tr2(iq+1:nq)]
816	END DO
817	IF(lSortByGen) THEN
818	iq = 1
819	ng = MAXVAL(iGen, MASK=.TRUE., DIM=1) !--- Number of generations
820	DO ig = 0, ng !--- Loop on generations
821	iy = PACK([(k, k=1, nq)], MASK=iGen(:) == ig) !--- Generation ig tracers indexes
822	n = SIZE(iy)
823	ix(iq:iq+n-1) = iy !--- Stack growing generations idxs
824	iq = iq + n
825	END DO
826	ELSE
827	lerr = getKey('gen0Name', gen0N, tr%keys); IF(lerr) RETURN !--- Names of the tracers iq = 1
828	DO jq = 1, nq !--- Loop on generation 0 tracers
829	IF(iGen(jq) /= 0) CYCLE !--- Skip generations /= 0
830	ix(iq) = jq !--- Generation 0 ancestor index first
831	iq = iq + 1 !--- Next "iq" for next generations tracers
832	iy = strFind(gen0N(:), TRIM(tname(jq))) !--- Indices of "tr(jq)" children in "tr(:)"
833	ng = MAXVAL(iGen(iy), MASK=.TRUE., DIM=1) !--- Number of generations of the "tr(jq)" family
834	DO ig = 1, ng !--- Loop on generations of the "tr(jq)" family
835	iz = find(iGen(iy), ig, n) !--- Indices of the tracers "tr(iy(:))" of generation "ig"
836	ix(iq:iq+n-1) = iy(iz) !--- Same indexes in "tr(:)"
837	iq = iq + n
838	END DO
839	END DO
840	END IF
841	tr = tr(ix) !--- Reorder the tracers
842	END SUBROUTINE sortTracers
843	!==============================================================================================================================
844
845
846	!==============================================================================================================================
847	LOGICAL FUNCTION mergeTracers(sections, tr) RESULT(lerr)
848	TYPE(dataBase_type), TARGET, INTENT(IN) :: sections(:)
849	TYPE(trac_type), ALLOCATABLE, INTENT(OUT) :: tr(:)
850	TYPE(trac_type), POINTER :: t1(:), t2(:)
851	TYPE(keys_type), POINTER :: k1(:), k2(:)
852	INTEGER, ALLOCATABLE :: ixct(:), ixck(:)
853	INTEGER :: is, ik, ik1, ik2, nk2, i1, i2, nt2
854	CHARACTER(LEN=maxlen) :: s1, v1, v2, tnam, knam, modname
855	CHARACTER(LEN=maxlen), ALLOCATABLE :: keys(:), n1(:), n2(:)
856	modname = 'mergeTracers'
857	lerr = .FALSE.
858	keys = ['parent ', 'type ', 'iGeneration'] !--- Mandatory keys
859	t1 => sections(1)%trac(:); k1 => t1(:)%keys !--- Alias: first tracers section, corresponding keys
860	lerr = getKey('name', n1, k1); IF(lerr) RETURN !--- Names of the tracers
861	tr = t1
862	!----------------------------------------------------------------------------------------------------------------------------
863	DO is=2,SIZE(sections) !=== SEVERAL SECTIONS: MERGE THEM
864	!----------------------------------------------------------------------------------------------------------------------------
865	t2 => sections(is)%trac(:) !--- Alias: current tracers section
866	k2 => t2(:)%keys
867	lerr = getKey('name', n2, k2); IF(lerr) RETURN !--- Names of the tracers
868	nt2 = SIZE(t2(:), DIM=1) !--- Number of tracers in section
869	ixct = strIdx(n1(:), n2(:)) !--- Indexes of common tracers
870	tr = [tr, PACK(t2, MASK= ixct==0)] !--- Append with new tracers
871	IF( ALL(ixct == 0) ) CYCLE !--- No common tracers => done
872	CALL msg('Tracers defined in previous sections and duplicated in "'//TRIM(sections(is)%name)//'":', modname)
873	CALL msg(n1(PACK(ixct, MASK = ixct/=0)), modname, nmax=128) !--- Display duplicates (the 128 first at most)
874	!--------------------------------------------------------------------------------------------------------------------------
875	DO i2=1,nt2; tnam = TRIM(t2(i2)%name) !=== LOOP ON COMMON TRACERS
876	!--------------------------------------------------------------------------------------------------------------------------
877	i1 = ixct(i2); IF(i1 == 0) CYCLE !--- Idx in t1(:) ; skip new tracers
878
879	!=== CHECK WETHER ESSENTIAL KEYS ARE IDENTICAL OR NOT
880	s1=' of "'//TRIM(tnam)//'" in "'//TRIM(sections(is)%name)//'" not matching previous value'
881	DO ik = 1, SIZE(keys)
882	lerr = getKey(keys(ik), v1, i1, k1)
883	lerr = getKey(keys(ik), v2, i2, k2)
884	lerr = v1 /= v2; IF(fmsg(TRIM(keys(ik))//TRIM(s1), modname, lerr)) RETURN
885	END DO
886
887	!=== GET THE INDICES IN tr(i2)%keys%key(:) OF THE KEYS ALSO PRESENT IN tr(i1)%keys%key(:)
888	nk2 = SIZE(k2(i2)%key(:)) !--- Keys number in current section
889	ixck = strIdx(k1(i1)%key(:), k2(i2)%key(:)) !--- Common keys indexes
890	!--- APPEND THE NEW KEYS PAIRS IN tr(i1)%keys%key(:)
891	tr(i1)%keys%key = [ tr(i1)%keys%key, PACK(tr(i2)%keys%key, MASK = ixck==0)]
892	tr(i1)%keys%val = [ tr(i1)%keys%val, PACK(tr(i2)%keys%val, MASK = ixck==0)]
893
894	!=== KEEP TRACK OF THE COMPONENTS NAMES: COMA-SEPARATED LIST
895	lerr = getKey('component', v1, i1, k1)
896	lerr = getKey('component', v2, i2, k2)
897	tr(i1)%component = TRIM(v1)//','//TRIM(v2)
898	CALL addKey('component', TRIM(v1)//','//TRIM(v2), tr(i1)%keys)
899
900	!=== FOR TRACERS COMMON TO PREVIOUS AND CURRENT SECTIONS: CHECK WETHER SOME KEYS HAVE DIFFERENT VALUES ; KEEP OLD ONE
901	DO ik2 = 1, nk2 !--- Collect the corresponding indices
902	ik1 = ixck(ik2); IF(ik1 == 0) CYCLE
903	IF(k1(i1)%val(ik1) == k2(i2)%val(ik2)) ixck(ik2)=0
904	END DO
905	IF(ALL(ixck==0)) CYCLE !--- No identical keys with /=values => nothing to display
906	CALL msg('Key(s)'//TRIM(s1), modname) !--- Display the keys with /=values (names list)
907	DO ik2 = 1, nk2 !--- Loop on keys found in both t1(:) and t2(:)
908	knam = k2(i2)%key(ik2) !--- Name of the current key
909	ik1 = ixck(ik2) !--- Corresponding index in t1(:)
910	IF(ik1 == 0) CYCLE !--- New keys are skipped
911	v1 = k1(i1)%val(ik1); v2 = k2(i2)%val(ik2) !--- Key values in t1(:) and t2(:)
912	CALL msg(' * '//TRIM(knam)//'='//TRIM(v2)//' ; previous value kept:'//TRIM(v1), modname)
913	END DO
914	!------------------------------------------------------------------------------------------------------------------------
915	END DO
916	!--------------------------------------------------------------------------------------------------------------------------
917	END DO
918	CALL sortTracers(tr)
919
920	END FUNCTION mergeTracers
921	!==============================================================================================================================
922
923	!==============================================================================================================================
924	LOGICAL FUNCTION cumulTracers(sections, tr, lRename) RESULT(lerr)
925	TYPE(dataBase_type), TARGET, INTENT(IN) :: sections(:)
926	TYPE(trac_type), ALLOCATABLE, INTENT(OUT) :: tr(:)
927	LOGICAL, OPTIONAL, INTENT(IN) :: lRename !--- .TRUE.: add a section suffix to identical names
928	CHARACTER(LEN=maxlen) :: tnam_new, modname
929	CHARACTER(LEN=maxlen), ALLOCATABLE :: tname(:), parent(:), comp(:)
930	INTEGER :: iq, jq, is
931	modname = 'cumulTracers'
932	lerr = .FALSE.
933	tr = [( sections(is)%trac(:), is = 1, SIZE(sections) )] !--- Concatenated tracers vector
934	IF(PRESENT(lRename)) THEN; IF(lRename) RETURN; END IF !--- No renaming: finished
935	lerr = getKey('name', tname, tr%keys); IF(lerr) RETURN !--- Names
936	lerr = getKey('parent', parent, tr%keys); IF(lerr) RETURN !--- Parents
937	lerr = getKey('component', comp, tr%keys); IF(lerr) RETURN !--- Component name
938	!----------------------------------------------------------------------------------------------------------------------------
939	DO iq = 1, SIZE(tr); IF(COUNT(tname == tname(iq)) == 1) CYCLE !=== LOOP ON TRACERS
940	!----------------------------------------------------------------------------------------------------------------------------
941	tnam_new = TRIM(tname(iq))//'_'//TRIM(comp(iq)) !--- Same with section extension
942	CALL addKey('name', tnam_new, tr(iq)%keys) !--- Modify tracer name
943	tr(iq)%name = TRIM(tnam_new) !--- Modify tracer name
944	!--------------------------------------------------------------------------------------------------------------------------
945	DO jq = 1, SIZE(tr); IF(parent(jq) /= tname(iq)) CYCLE !=== LOOP ON TRACERS PARENTS
946	!--------------------------------------------------------------------------------------------------------------------------
947	CALL addKey('parent', tnam_new, tr(jq)%keys) !--- Modify tracer name
948	tr(jq)%parent = TRIM(tnam_new) !--- Modify tracer name
949	!--------------------------------------------------------------------------------------------------------------------------
950	END DO
951	!----------------------------------------------------------------------------------------------------------------------------
952	END DO
953	!----------------------------------------------------------------------------------------------------------------------------
954	CALL sortTracers(tr)
955	END FUNCTION cumulTracers
956	!==============================================================================================================================
957
958
959	!==============================================================================================================================
960	LOGICAL FUNCTION dispTraSection(message, sname, modname) RESULT(lerr)
961	CHARACTER(LEN=*), INTENT(IN) :: message, sname, modname
962	CHARACTER(LEN=maxlen), ALLOCATABLE :: s(:,:), n(:), tmp(:)
963	CHARACTER(LEN=maxlen) :: p
964	INTEGER :: idb, iq, nq
965	idb = strIdx(dBase(:)%name, sname); IF(idb == 0) RETURN
966	nq = SIZE(dBase(idb)%trac)
967	p = ''
968	CALL append(['iq'], .TRUE. ); IF(lerr) RETURN
969	CALL append(['name'], .TRUE. ); IF(lerr) RETURN
970	CALL append(['phases','phase '], .FALSE., 'pha'); IF(lerr) RETURN
971	CALL append(['hadv'], .TRUE. ); IF(lerr) RETURN
972	CALL append(['vadv'], .TRUE. ); IF(lerr) RETURN
973	CALL append(['parent'], .FALSE.); IF(lerr) RETURN
974	CALL append(['iGen'], .FALSE.); IF(lerr) RETURN
975	CALL msg(TRIM(message)//':', modname)
976	lerr = dispTable(p, n, s, nColMax=maxTableWidth, nHead=2, sub=modname); IF(lerr) RETURN
977
978	CONTAINS
979
980	SUBROUTINE append(nam, lMandatory, snam)
981	! Test whether key named "nam(:)" is available.
982	! * yes: - get its value for all species in "tmp(:)" and append table "s(:,:)" with it
983	! - append titles list with "nam(1)" (or, if specified, "snam", usually a short name).
984	! * no: return to calling routine with an error flag if the required key is mandatory
985	CHARACTER(LEN=*), INTENT(IN) :: nam(:)
986	LOGICAL, INTENT(IN) :: lMandatory
987	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: snam
988	INTEGER :: m
989	CHARACTER(LEN=maxlen), ALLOCATABLE :: n0(:)
990	CHARACTER(LEN=maxlen) :: nm
991	CHARACTER(LEN=maxlen) :: tmp2(nq)
992
993	lerr = .FALSE.
994	IF(nam(1) == 'iq') THEN
995	tmp2 = int2str([(iq, iq=1, nq)])
996	tmp = tmp2
997	ELSE
998	lerr = getKey(nam, tmp, dBase(idb)%trac(:)%keys, lDisp=lMandatory)
999	END IF
1000	IF(lerr) THEN; lerr = lMandatory; RETURN; END IF
1001	nm = nam(1); IF(PRESENT(snam)) nm = snam
1002	p = TRIM(p)//'s'
1003	IF(ALLOCATED(s)) THEN; s = cat(s, tmp); ELSE; ALLOCATE(s(nq,1)); s(:,1) = tmp; END IF
1004	IF(ALLOCATED(n)) THEN; m = SIZE(n); ALLOCATE(n0(m+1)); n0(1:m)=n; n0(m+1)=nm; CALL MOVE_ALLOC(FROM=n0, TO=n)
1005	ELSE; n=nam(1:1); END IF
1006	END SUBROUTINE append
1007
1008	END FUNCTION dispTraSection
1009	!==============================================================================================================================
1010
1011
1012	!==============================================================================================================================
1013	!=== CREATE TRACER(S) ALIAS: SCALAR/VECTOR FROM NAME(S) OR INDICE(S) ==========================================================
1014	!==============================================================================================================================
1015	LOGICAL FUNCTION aliasTracer(tname, trac, alias) RESULT(lerr) !=== TRACER NAMED "tname" - SCALAR
1016	CHARACTER(LEN=*), INTENT(IN) :: tname
1017	TYPE(trac_type), TARGET, INTENT(IN) :: trac(:)
1018	TYPE(trac_type), POINTER, INTENT(OUT) :: alias
1019	INTEGER :: it
1020	CHARACTER(LEN=maxlen), ALLOCATABLE :: tnames(:)
1021	alias => NULL()
1022	lerr = getKey('name', tnames, trac(:)%keys)
1023	it = strIdx(tnames, tname)
1024	lerr = it /= 0; IF(.NOT.lerr) alias => trac(it)
1025	END FUNCTION aliasTracer
1026	!==============================================================================================================================
1027	LOGICAL FUNCTION trSubset_Indx(trac, idx, alias) RESULT(lerr) !=== TRACERS WITH INDICES "idx(:)" - VECTOR
1028	TYPE(trac_type), ALLOCATABLE, INTENT(IN) :: trac(:)
1029	INTEGER, INTENT(IN) :: idx(:)
1030	TYPE(trac_type), ALLOCATABLE, INTENT(OUT) :: alias(:)
1031	alias = trac(idx)
1032	lerr = indexUpdate(alias)
1033	END FUNCTION trSubset_Indx
1034	!------------------------------------------------------------------------------------------------------------------------------
1035	LOGICAL FUNCTION trSubset_Name(trac, tname, alias) RESULT(lerr) !=== TRACERS NAMED "tname(:)" - VECTOR
1036	TYPE(trac_type), ALLOCATABLE, INTENT(IN) :: trac(:)
1037	CHARACTER(LEN=*), INTENT(IN) :: tname(:)
1038	TYPE(trac_type), ALLOCATABLE, INTENT(OUT) :: alias(:)
1039	CHARACTER(LEN=maxlen), ALLOCATABLE :: tnames(:)
1040	lerr = getKey('name', tnames, trac(:)%keys)
1041	alias = trac(strIdx(tnames, tname))
1042	lerr = indexUpdate(alias)
1043	END FUNCTION trSubset_Name
1044	!==============================================================================================================================
1045	LOGICAL FUNCTION trSubset_gen0Name(trac, gen0Nm, alias) RESULT(lerr) !=== TRACERS OF COMMON 1st GENERATION ANCESTOR
1046	TYPE(trac_type), ALLOCATABLE, INTENT(IN) :: trac(:)
1047	CHARACTER(LEN=*), INTENT(IN) :: gen0Nm
1048	TYPE(trac_type), ALLOCATABLE, INTENT(OUT) :: alias(:)
1049	CHARACTER(LEN=maxlen), ALLOCATABLE :: gen0N(:)
1050	lerr = getKey('gen0Name', gen0N, trac(:)%keys)
1051	alias = trac(strFind(delPhase(gen0N), gen0Nm))
1052	lerr = indexUpdate(alias)
1053	END FUNCTION trSubset_gen0Name
1054	!==============================================================================================================================
1055
1056
1057	!==============================================================================================================================
1058	!=== UPDATE THE INDEXES iqParent, iqDescend AND iGeneration IN THE TRACERS DESCRIPTOR LIST "tr" (USEFULL FOR SUBSETS) =========
1059	!==============================================================================================================================
1060	LOGICAL FUNCTION indexUpdate(tr) RESULT(lerr)
1061	TYPE(trac_type), INTENT(INOUT) :: tr(:)
1062	INTEGER :: iq, jq, nq, ig, nGen
1063	INTEGER, ALLOCATABLE :: iqDescen(:), ix(:), iy(:)
1064	CHARACTER(LEN=maxlen), ALLOCATABLE :: tnames(:), parent(:)
1065	INTEGER, DIMENSION(SIZE(tr)) :: iqParent, iGen
1066	lerr = getKey('name', tnames, tr%keys); IF(lerr) RETURN !--- Names
1067	lerr = getKey('parent', parent, tr%keys); IF(lerr) RETURN !--- Parents
1068	nq = SIZE(tr)
1069
1070	!=== iqParent, iGeneration
1071	DO iq = 1, nq; iGen(iq) = 0; jq = iq
1072	iqParent(iq) = strIdx(tnames, parent(iq))
1073	DO; jq = strIdx(tnames, parent(jq)); IF(jq == 0) EXIT; iGen(iq) = iGen(iq) + 1; END DO
1074	CALL addKey('iqParent', parent(iq), tr(iq)%keys)
1075	CALL addKey('iqGeneration', iGen(iq), tr(iq)%keys)
1076	END DO
1077
1078	!=== nqChildren, iqDescen, nqDescen
1079	nGen = MAXVAL(iGen, MASK=.TRUE.)
1080	DO iq = 1, nq
1081	ix = [iq]; ALLOCATE(iqDescen(0))
1082	DO ig = iGen(iq)+1, nGen
1083	iy = find(iqParent, ix); iqDescen = [iqDescen, iy]; ix = iy
1084	IF(ig /= iGen(iq)+1) CYCLE
1085	CALL addKey('nqChildren', SIZE(iqDescen), tr(iq)%keys)
1086	tr(iq)%nqChildren = SIZE(iqDescen)
1087	END DO
1088	CALL addKey('iqDescen', strStack(int2str(iqDescen)), tr(iq)%keys)
1089	CALL addKey('nqDescen', SIZE(iqDescen), tr(iq)%keys)
1090	tr(iq)%iqDescen = iqDescen
1091	tr(iq)%nqDescen = SIZE(iqDescen)
1092	DEALLOCATE(iqDescen)
1093	END DO
1094	END FUNCTION indexUpdate
1095	!==============================================================================================================================
1096
1097
1098	!==============================================================================================================================
1099	!=== READ FILE "fnam" TO APPEND THE "dBase" TRACERS DATABASE WITH AS MUCH SECTIONS AS PARENTS NAMES IN "isot(:)%parent": ====
1100	!=== * Each section dBase(i)%name contains the isotopes "dBase(i)%trac(:)" descending on "dBase(i)%name"="iso(i)%parent" ====
1101	!=== * For each isotopes class, the <key>=<val> vector of each tracer is moved into the isotopes descriptor "isot" ====
1102	!=== NOTES: ====
1103	!=== * Most of the "isot" components have been defined in the calling routine (processIsotopes): ====
1104	!=== parent, nzone, zone(:), niso, keys(:)%name, ntiso, trac(:), nphas, phas, iqIsoPha(:,:), itZonPhi(:,:) ====
1105	!=== * Same syntax for isotopes file and "tracer.def": a tracers section contains one line for each of its isotopes ====
1106	!=== * Each tracers section can contain a "params" virtual isotope line of isotopes parameters default values ====
1107	!=== * In case keys are found both in the "params" section and the "*.def" file, the later value is retained ====
1108	!=== * On each isotope line, defined keys can be used for other keys defintions (single level depth substitution) ====
1109	!=== * The routine gives an error if a required isotope is not available in the database stored in "fnam" ====
1110	!==============================================================================================================================
1111	LOGICAL FUNCTION readIsotopesFile(fnam, isot) RESULT(lerr)
1112	CHARACTER(LEN=*), INTENT(IN) :: fnam !--- Input file name
1113	TYPE(isot_type), TARGET, INTENT(INOUT) :: isot(:) !--- Isotopes descriptors (field %parent must be defined!)
1114	LOGICAL :: lFound
1115	INTEGER :: is, iis, it, idb, ndb, nb0
1116	CHARACTER(LEN=maxlen), ALLOCATABLE :: vals(:)
1117	CHARACTER(LEN=maxlen) :: modname
1118	TYPE(trac_type), POINTER :: tt(:), t
1119	TYPE(dataBase_type), ALLOCATABLE :: tdb(:)
1120	modname = 'readIsotopesFile'
1121
1122	!--- THE INPUT FILE MUST BE PRESENT
1123	INQUIRE(FILE=TRIM(fnam), EXIST=lFound); lerr = .NOT.lFound
1124	IF(fmsg('Missing isotopes parameters file "'//TRIM(fnam)//'"', modname, lerr)) RETURN
1125
1126	!--- READ THE FILE SECTIONS, ONE EACH PARENT TRACER
1127	nb0 = SIZE(dBase, DIM=1)+1 !--- Next database element index
1128	lerr = readSections(fnam,strStack(isot(:)%parent,'\|')); IF(lerr) RETURN !--- Read sections, one each parent tracer
1129	ndb = SIZE(dBase, DIM=1) !--- Current database size
1130	DO idb = nb0, ndb
1131	iis = idb-nb0+1
1132
1133	!--- GET FEW GLOBAL KEYS FROM "def" FILES AND ADD THEM TO THE 'params' SECTION
1134	CALL addKeysFromDef(dBase(idb)%trac, 'params')
1135
1136	!--- SUBSTITUTE THE KEYS DEFINED IN THE 'params' VIRTUAL TRACER ; SUBSTITUTE LOCAL KEYS ; REMOVE 'params' VIRTUAL TRACER
1137	CALL subDefault(dBase(idb)%trac, 'params', .TRUE.)
1138
1139	tt => dBase(idb)%trac
1140
1141	!--- REDUCE THE EXPRESSIONS TO OBTAIN SCALARS AND TRANSFER THEM TO THE "isot" ISOTOPES DESCRIPTORS VECTOR
1142	DO it = 1, SIZE(dBase(idb)%trac)
1143	t => dBase(idb)%trac(it)
1144	is = strIdx(isot(iis)%keys(:)%name, t%name) !--- Index in "isot(iis)%keys(:)%name" of isotope "t%name"
1145	IF(is == 0) CYCLE
1146	lerr = ANY(reduceExpr(t%keys%val, vals)); IF(lerr) RETURN !--- Reduce expressions ; detect non-numerical elements
1147	isot(iis)%keys(is)%key = t%keys%key
1148	isot(iis)%keys(is)%val = vals
1149	END DO
1150
1151	!--- CHECK FOR MISSING ISOTOPES (NO KEYS ALLOCATED)
1152	lerr = checkList(isot(iis)%keys(:)%name, .NOT.[( ALLOCATED(isot(iis)%keys(is)%key), is=1, SIZE(isot(iis)%keys) )], &
1153	'Check file "'//TRIM(fnam)//'" in section "'//TRIM(dBase(idb)%name)//'"', 'isotopes', 'missing')
1154	IF(lerr) RETURN
1155	END DO
1156
1157	!--- CLEAN THE DATABASE ENTRIES
1158	IF(nb0 == 1) THEN
1159	DEALLOCATE(dBase); ALLOCATE(dBase(0))
1160	ELSE
1161	ALLOCATE(tdb(nb0-1)); tdb(1:nb0-1)=dBase(1:nb0-1); CALL MOVE_ALLOC(FROM=tdb, TO=dBase)
1162	END IF
1163
1164	!--- GET THE isoCheck ENTRY FROM THE *.DEF FILES (MIGHT BE CHANGED TO A CLASS-DEPENDANT KEYWORD)
1165	CALL get_in('ok_iso_verif', isot(strIdx(isot%parent, 'H2O'))%check, .FALSE.)
1166
1167	lerr = dispIsotopes()
1168
1169	CONTAINS
1170
1171	!------------------------------------------------------------------------------------------------------------------------------
1172	LOGICAL FUNCTION dispIsotopes() RESULT(lerr)
1173	INTEGER :: ik, nk, ip, it, nt
1174	CHARACTER(LEN=maxlen) :: prf
1175	CHARACTER(LEN=maxlen), ALLOCATABLE :: ttl(:), val(:,:)
1176	CALL msg('Isotopes parameters read from file "'//TRIM(fnam)//'":', modname)
1177	DO ip = 1, SIZE(isot) !--- Loop on parents tracers
1178	nk = SIZE(isot(ip)%keys(1)%key) !--- Same keys for each isotope
1179	nt = SIZE(isot(ip)%keys) !--- Number of isotopes
1180	prf = 'i'//REPEAT('s',nk+1) !--- Profile for table printing
1181	ALLOCATE(ttl(nk+2), val(nt,nk+1))
1182	ttl(1:2) = ['it ','name']; ttl(3:nk+2) = isot(ip)%keys(1)%key(:)!--- Titles line with keys names
1183	val(:,1) = isot(ip)%keys(:)%name !--- Values table 1st column: isotopes names
1184	DO ik = 1, nk
1185	DO it = 1, nt
1186	val(it,ik+1) = isot(ip)%keys(it)%val(ik) !--- Other columns: keys values
1187	END DO
1188	END DO
1189	lerr = dispTable(prf, ttl, val, cat([(it,it=1,nt)]), rFmt='(EN8.4)', nColMax=maxTableWidth, nHead=2, sub=modname)
1190	IF(fmsg('Problem with the table content', modname, lerr)) RETURN
1191	DEALLOCATE(ttl, val)
1192	END DO
1193	END FUNCTION dispIsotopes
1194	!------------------------------------------------------------------------------------------------------------------------------
1195
1196	END FUNCTION readIsotopesFile
1197	!==============================================================================================================================
1198
1199
1200	!==============================================================================================================================
1201	!=== IF ISOTOPES (2ND GENERATION TRACERS) ARE DETECTED: ===
1202	!=== * COMPUTE MOST OF THE RELATED QUANTITIES ("isot" COMPONENTS). ===
1203	!=== * COMPUTE FEW ISOTOPES-DEDICATED "trac" COMPONENTS ===
1204	!=== * CALL readIsotopesFile TO GET PHYSICAL QUANTITIES (<key>=<val> PAIRS) ===
1205	!=== NOTE: THIS IS DONE HERE (IN A ROUTINE CALLED BY THE DYNAMIC), BECAUSE THE DYNAMIC NEEDS FEW PHYSICAL PARAMETERS. ===
1206	!==============================================================================================================================
1207	LOGICAL FUNCTION processIsotopes(iNames) RESULT(lerr)
1208	CHARACTER(LEN=maxlen), TARGET, OPTIONAL, INTENT(IN) :: iNames(:)
1209	CHARACTER(LEN=maxlen), ALLOCATABLE :: p(:), str(:) !--- Temporary storage
1210	CHARACTER(LEN=maxlen), ALLOCATABLE :: tname(:), parent(:), dType(:), phase(:), gen0N(:)
1211	CHARACTER(LEN=maxlen) :: iName, modname
1212	CHARACTER(LEN=1) :: ph !--- Phase
1213	INTEGER, ALLOCATABLE :: iGen(:)
1214	INTEGER :: ic, ip, iq, it, iz
1215	LOGICAL, ALLOCATABLE :: ll(:) !--- Mask
1216	TYPE(trac_type), POINTER :: t(:), t1
1217	TYPE(isot_type), POINTER :: i
1218
1219	lerr = .FALSE.
1220	modname = 'readIsotopesFile'
1221
1222	t => tracers
1223
1224	lerr = getKey('name', tname, t%keys); IF(lerr) RETURN !--- Names
1225	lerr = getKey('parent', parent, t%keys); IF(lerr) RETURN !--- Parents
1226	lerr = getKey('type', dType, t%keys); IF(lerr) RETURN !--- Tracer type
1227	lerr = getKey('phase', phase, t%keys); IF(lerr) RETURN !--- Phase
1228	lerr = getKey('gen0Name', gen0N, t%keys); IF(lerr) RETURN !--- 1st generation ancestor name
1229	lerr = getKey('iGeneration', iGen, t%keys); IF(lerr) RETURN !--- Generation number
1230
1231	!--- GET FROM "tracers" THE FULL LIST OF AVAILABLE ISOTOPES CLASSES
1232	p = PACK(delPhase(parent), MASK = dType=='tracer' .AND. iGen==1)
1233	CALL strReduce(p, nbIso)
1234
1235	!--- CHECK WHETHER NEEDED ISOTOPES CLASSES "iNames" ARE AVAILABLE OR NOT
1236	IF(PRESENT(iNames)) THEN
1237	DO it = 1, SIZE(iNames)
1238	lerr = ALL(p /= iNames(it))
1239	IF(fmsg('No isotopes class "'//TRIM(iNames(it))//'" found among tracers', modname, lerr)) RETURN
1240	END DO
1241	p = iNames; nbIso = SIZE(p)
1242	END IF
1243	IF(ALLOCATED(isotopes)) DEALLOCATE(isotopes)
1244	ALLOCATE(isotopes(nbIso))
1245
1246	IF(nbIso==0) RETURN !=== NO ISOTOPES: FINISHED
1247
1248	!--- ISOTOPES RELATED VARIABLES ; NULL OR EMPTY IF NO ISOTOPES
1249	isotopes(:)%parent = p
1250	DO ic = 1, SIZE(p) !--- Loop on isotopes classes
1251	i => isotopes(ic)
1252	iname = i%parent !--- Current isotopes class name (parent tracer name)
1253
1254	!=== Isotopes children of tracer "iname": mask, names, number (same for each phase of "iname")
1255	ll = dType=='tracer' .AND. delPhase(parent) == iname .AND. phase == 'g'
1256	str = PACK(delPhase(tname), MASK = ll) !--- Effectively found isotopes of "iname"
1257	i%niso = SIZE(str) !--- Number of "effectively found isotopes of "iname"
1258	ALLOCATE(i%keys(i%niso))
1259	FORALL(it = 1:i%niso) i%keys(it)%name = str(it)
1260
1261	!=== Geographic tagging tracers descending on tracer "iname": mask, names, number
1262	ll = dType=='tag' .AND. delPhase(gen0N) == iname .AND. iGen == 2
1263	i%zone = PACK(strTail(tname,'_',.TRUE.), MASK = ll) !--- Tagging zones names for isotopes category "iname"
1264	CALL strReduce(i%zone)
1265	i%nzone = SIZE(i%zone) !--- Tagging zones number for isotopes category "iname"
1266
1267	!=== Geographic tracers of the isotopes children of tracer "iname" (same for each phase of "iname")
1268	! NOTE: One might like to create a similar variable for 2nd generation tagging tracers (tagging the gen1 tracers)
1269	str = PACK(delPhase(tname), MASK=ll)
1270	CALL strReduce(str)
1271	i%ntiso = i%niso + SIZE(str) !--- Number of isotopes + their geographic tracers [ntiso]
1272	ALLOCATE(i%trac(i%ntiso))
1273	FORALL(it = 1:i%niso) i%trac(it) = i%keys(it)%name
1274	FORALL(it = i%niso+1:i%ntiso) i%trac(it) = str(it-i%niso)
1275
1276	!=== Phases for tracer "iname"
1277	i%phase = ''
1278	DO ip = 1, nphases; ph = known_phases(ip:ip); IF(strIdx(t%name,addPhase(iname, ph)) /= 0) i%phase = TRIM(i%phase)//ph; END DO
1279	i%nphas = LEN_TRIM(i%phase) !--- Equal to "nqo" for water
1280
1281	!=== Tables giving the index in a table of effectively found items for each dynamical tracer (1<=iq<=nqtot)
1282	DO iq = 1, SIZE(t)
1283	t1 => tracers(iq)
1284	IF(delPhase(t1%gen0Name)/=iname .OR. t1%iGeneration==0) CYCLE !--- Only deal with tracers descending on "iname"
1285	t1%iso_iGroup = ic !--- Isotopes family idx in list "isotopes(:)%parent"
1286	t1%iso_iName = strIdx(i%trac, strHead(delPhase(t1%name),'_',.TRUE.)) !--- Current isotope idx in effective isotopes list
1287	t1%iso_iZone = strIdx(i%zone, strTail(t1%name, '_',.TRUE.)) !--- Current isotope zone idx in effective zones list
1288	t1%iso_iPhase = INDEX(i%phase,TRIM(t1%phase)) !--- Current isotope phase idx in effective phases list
1289	IF(t1%iGeneration /= 2) t1%iso_iZone = 0 !--- Skip possible generation 1 tagging tracers
1290	END DO
1291
1292	!=== Table used to get iq (index in dyn array, size nqtot) from the isotope and phase indexes ; the full isotopes list
1293	! (including tagging tracers) is sorted this way: iso1, iso2, ..., iso1_zone1, iso2_zone1, ..., iso1_zoneN, iso2_zoneN
1294	i%iqIsoPha = RESHAPE( [( (strIdx(t%name, addPhase(i%trac(it),i%phase(ip:ip))), it=1, i%ntiso), ip=1, i%nphas)], &
1295	[i%ntiso, i%nphas] )
1296	!=== Table used to get iq (index in dyn array, size nqtot) from the water and isotope and phase indexes ; the full isotopes list
1297	! (including tagging tracers) is sorted this way: iso1, iso2, ..., iso1_zone1, iso2_zone1, ..., iso1_zoneN, iso2_zoneN
1298	i%iqWIsoPha = RESHAPE( [( [strIdx(t%name, addPhase('H2O',i%phase(ip:ip))), i%iqIsoPha(:,ip)], ip=1,i%nphas)], &
1299	[1+i%ntiso, i%nphas] )
1300	!=== Table used to get ix (index in tagging tracers isotopes list, size ntiso) from the zone and isotope indexes
1301	i%itZonIso = RESHAPE( [( (strIdx(i%trac(:), TRIM(i%trac(it))//'_'//TRIM(i%zone(iz))), iz=1, i%nzone), it=1, i%niso )], &
1302	[i%nzone, i%niso] )
1303	END DO
1304
1305	!=== READ PHYSICAL PARAMETERS FROM isoFile FILE
1306	! lerr = readIsotopesFile(isoFile, isotopes); IF(lerr) RETURN! on commente pour ne pas chercher isotopes_params.def
1307
1308	!--- GET THE isoCheck ENTRY FROM THE *.DEF FILES (MIGHT BE CHANGED TO A CLASS-DEPENDANT KEYWORD)
1309	CALL get_in('ok_iso_verif', isoCheck, .TRUE.)
1310
1311	!=== CHECK CONSISTENCY
1312	lerr = testIsotopes(); IF(lerr) RETURN
1313
1314	!=== SELECT WATER ISOTOPES CLASS OR, IF UNFOUND, THE FIRST ISOTOPES CLASS
1315	IF(isoSelect('H2O', .TRUE.)) THEN; iH2O = ixIso; ELSE; lerr = isoSelect(1, .TRUE.); END IF
1316
1317	CONTAINS
1318
1319	!------------------------------------------------------------------------------------------------------------------------------
1320	LOGICAL FUNCTION testIsotopes() RESULT(lerr) !--- MAKE SURE MEMBERS OF AN ISOTOPES FAMILY ARE PRESENT IN THE SAME PHASES
1321	!------------------------------------------------------------------------------------------------------------------------------
1322	INTEGER :: ix, it, ip, np, iz, nz, npha, nzon
1323	TYPE(isot_type), POINTER :: i
1324	DO ix = 1, nbIso
1325	i => isotopes(ix)
1326	!--- Check whether each isotope and tagging isotopic tracer is present in the same number of phases
1327	DO it = 1, i%ntiso; npha = i%nphas
1328	np = SUM([(COUNT(tracers(:)%name == addPhase(i%trac(it), i%phase(ip:ip))), ip=1, npha)])
1329	lerr = np /= npha
1330	CALL msg(TRIM(int2str(np))//' phases instead of '//TRIM(int2str(npha))//' for '//TRIM(i%trac(it)), modname, lerr)
1331	IF(lerr) RETURN
1332	END DO
1333	DO it = 1, i%niso; nzon = i%nzone
1334	nz = SUM([(COUNT(i%trac == TRIM(i%trac(it))//'_'//i%zone(iz)), iz=1, nzon)])
1335	lerr = nz /= nzon
1336	CALL msg(TRIM(int2str(nz))//' tagging zones instead of '//TRIM(int2str(nzon))//' for '//TRIM(i%trac(it)), modname, lerr)
1337	IF(lerr) RETURN
1338	END DO
1339	END DO
1340	END FUNCTION testIsotopes
1341	!------------------------------------------------------------------------------------------------------------------------------
1342
1343	END FUNCTION processIsotopes
1344	!==============================================================================================================================
1345
1346
1347	!==============================================================================================================================
1348	!=== THE ROUTINE isoSelect IS USED TO SWITCH FROM AN ISOTOPE FAMILY TO ANOTHER: ISOTOPES DEPENDENT PARAMETERS ARE UPDATED
1349	! Single generic "isoSelect" routine, using the predefined index of the parent (fast version) or its name (first call).
1350	!==============================================================================================================================
1351	LOGICAL FUNCTION isoSelectByName(iName, lVerbose) RESULT(lerr)
1352	IMPLICIT NONE
1353	CHARACTER(LEN=*), INTENT(IN) :: iName
1354	LOGICAL, OPTIONAL, INTENT(IN) :: lVerbose
1355	INTEGER :: iIso
1356	LOGICAL :: lV
1357	lV = .FALSE.; IF(PRESENT(lVerbose)) lV = lVerbose
1358	iIso = strIdx(isotopes(:)%parent, iName)
1359	lerr = iIso == 0
1360	IF(lerr) THEN
1361	niso = 0; ntiso = 0; nzone = 0; nphas = 0; isoCheck=.FALSE.
1362	CALL msg('no isotope family named "'//TRIM(iName)//'"', ll=lV)
1363	RETURN
1364	END IF
1365	lerr = isoSelectByIndex(iIso, lV)
1366	END FUNCTION isoSelectByName
1367	!==============================================================================================================================
1368	LOGICAL FUNCTION isoSelectByIndex(iIso, lVerbose) RESULT(lerr)
1369	IMPLICIT NONE
1370	INTEGER, INTENT(IN) :: iIso
1371	LOGICAL, OPTIONAL, INTENT(IN) :: lVerbose
1372	LOGICAL :: lV
1373	lv = .FALSE.; IF(PRESENT(lVerbose)) lv = lVerbose
1374	lerr = .FALSE.
1375	IF(iIso == ixIso) RETURN !--- Nothing to do if the index is already OK
1376	lerr = iIso<=0 .OR. iIso>SIZE(isotopes)
1377	CALL msg('Inconsistent isotopes family index '//TRIM(int2str(iIso))//': should be > 0 and <= '&
1378	//TRIM(int2str(SIZE(isotopes)))//'"', ll = lerr .AND. lV)
1379	IF(lerr) RETURN
1380	ixIso = iIso !--- Update currently selected family index
1381	isotope => isotopes(ixIso) !--- Select corresponding component
1382	isoKeys => isotope%keys; niso = isotope%niso
1383	isoName => isotope%trac; ntiso = isotope%ntiso
1384	isoZone => isotope%zone; nzone = isotope%nzone
1385	isoPhas => isotope%phase; nphas = isotope%nphas
1386	itZonIso => isotope%itZonIso; isoCheck = isotope%check
1387	iqIsoPha => isotope%iqIsoPha
1388	iqWIsoPha => isotope%iqWIsoPha
1389	END FUNCTION isoSelectByIndex
1390	!==============================================================================================================================
1391
1392
1393	!==============================================================================================================================
1394	!=== ADD THE <key>=<val> PAIR TO THE "ky[(:)]" KEY[S] DESCRIPTOR[S] OR THE <key>=<val(:)> PAIRS TO THE "ky(:)" KEYS DESCRIPTORS
1395	!==============================================================================================================================
1396	SUBROUTINE addKey_s11(key, sval, ky, lOverWrite)
1397	CHARACTER(LEN=*), INTENT(IN) :: key, sval
1398	TYPE(keys_type), INTENT(INOUT) :: ky
1399	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1400	!------------------------------------------------------------------------------------------------------------------------------
1401	CHARACTER(LEN=maxlen), ALLOCATABLE :: k(:), v(:)
1402	INTEGER :: iky, nky
1403	LOGICAL :: lo
1404	lo=.TRUE.; IF(PRESENT(lOverWrite)) lo=lOverWrite
1405	IF(.NOT.ALLOCATED(ky%key)) THEN
1406	ALLOCATE(ky%key(1)); ky%key(1)=key
1407	ALLOCATE(ky%val(1)); ky%val(1)=sval
1408	RETURN
1409	END IF
1410	iky = strIdx(ky%key,key)
1411	IF(iky == 0) THEN
1412	nky = SIZE(ky%key)
1413	ALLOCATE(k(nky+1)); k(1:nky) = ky%key; k(nky+1) = key; ky%key = k
1414	ALLOCATE(v(nky+1)); v(1:nky) = ky%val; v(nky+1) = sval; ky%val = v
1415	ELSE IF(lo) THEN
1416	ky%key(iky) = key; ky%val(iky) = sval
1417	END IF
1418	END SUBROUTINE addKey_s11
1419	!==============================================================================================================================
1420	SUBROUTINE addKey_i11(key, ival, ky, lOverWrite)
1421	CHARACTER(LEN=*), INTENT(IN) :: key
1422	INTEGER, INTENT(IN) :: ival
1423	TYPE(keys_type), INTENT(INOUT) :: ky
1424	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1425	!------------------------------------------------------------------------------------------------------------------------------
1426	CALL addKey_s11(key, int2str(ival), ky, lOverWrite)
1427	END SUBROUTINE addKey_i11
1428	!==============================================================================================================================
1429	SUBROUTINE addKey_r11(key, rval, ky, lOverWrite)
1430	CHARACTER(LEN=*), INTENT(IN) :: key
1431	REAL, INTENT(IN) :: rval
1432	TYPE(keys_type), INTENT(INOUT) :: ky
1433	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1434	!------------------------------------------------------------------------------------------------------------------------------
1435	CALL addKey_s11(key, real2str(rval), ky, lOverWrite)
1436	END SUBROUTINE addKey_r11
1437	!==============================================================================================================================
1438	SUBROUTINE addKey_l11(key, lval, ky, lOverWrite)
1439	CHARACTER(LEN=*), INTENT(IN) :: key
1440	LOGICAL, INTENT(IN) :: lval
1441	TYPE(keys_type), INTENT(INOUT) :: ky
1442	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1443	!------------------------------------------------------------------------------------------------------------------------------
1444	CALL addKey_s11(key, bool2str(lval), ky, lOverWrite)
1445	END SUBROUTINE addKey_l11
1446	!==============================================================================================================================
1447	!==============================================================================================================================
1448	SUBROUTINE addKey_s1m(key, sval, ky, lOverWrite)
1449	CHARACTER(LEN=*), INTENT(IN) :: key, sval
1450	TYPE(keys_type), INTENT(INOUT) :: ky(:)
1451	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1452	!------------------------------------------------------------------------------------------------------------------------------
1453	INTEGER :: itr
1454	DO itr = 1, SIZE(ky); CALL addKey_s11(key, sval, ky(itr), lOverWrite); END DO
1455	END SUBROUTINE addKey_s1m
1456	!==============================================================================================================================
1457	SUBROUTINE addKey_i1m(key, ival, ky, lOverWrite)
1458	CHARACTER(LEN=*), INTENT(IN) :: key
1459	INTEGER, INTENT(IN) :: ival
1460	TYPE(keys_type), INTENT(INOUT) :: ky(:)
1461	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1462	!------------------------------------------------------------------------------------------------------------------------------
1463	INTEGER :: itr
1464	DO itr = 1, SIZE(ky); CALL addKey_s11(key, int2str(ival), ky(itr), lOverWrite); END DO
1465	END SUBROUTINE addKey_i1m
1466	!==============================================================================================================================
1467	SUBROUTINE addKey_r1m(key, rval, ky, lOverWrite)
1468	CHARACTER(LEN=*), INTENT(IN) :: key
1469	REAL, INTENT(IN) :: rval
1470	TYPE(keys_type), INTENT(INOUT) :: ky(:)
1471	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1472	!------------------------------------------------------------------------------------------------------------------------------
1473	INTEGER :: itr
1474	DO itr = 1, SIZE(ky); CALL addKey_s11(key, real2str(rval), ky(itr), lOverWrite); END DO
1475	END SUBROUTINE addKey_r1m
1476	!==============================================================================================================================
1477	SUBROUTINE addKey_l1m(key, lval, ky, lOverWrite)
1478	CHARACTER(LEN=*), INTENT(IN) :: key
1479	LOGICAL, INTENT(IN) :: lval
1480	TYPE(keys_type), INTENT(INOUT) :: ky(:)
1481	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1482	!------------------------------------------------------------------------------------------------------------------------------
1483	INTEGER :: itr
1484	DO itr = 1, SIZE(ky); CALL addKey_s11(key, bool2str(lval), ky(itr), lOverWrite); END DO
1485	END SUBROUTINE addKey_l1m
1486	!==============================================================================================================================
1487	!==============================================================================================================================
1488	SUBROUTINE addKey_smm(key, sval, ky, lOverWrite)
1489	CHARACTER(LEN=*), INTENT(IN) :: key, sval(:)
1490	TYPE(keys_type), INTENT(INOUT) :: ky(:)
1491	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1492	!------------------------------------------------------------------------------------------------------------------------------
1493	INTEGER :: itr
1494	DO itr = 1, SIZE(ky); CALL addKey_s11(key, sval(itr), ky(itr), lOverWrite); END DO
1495	END SUBROUTINE addKey_smm
1496	!==============================================================================================================================
1497	SUBROUTINE addKey_imm(key, ival, ky, lOverWrite)
1498	CHARACTER(LEN=*), INTENT(IN) :: key
1499	INTEGER, INTENT(IN) :: ival(:)
1500	TYPE(keys_type), INTENT(INOUT) :: ky(:)
1501	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1502	!------------------------------------------------------------------------------------------------------------------------------
1503	INTEGER :: itr
1504	DO itr = 1, SIZE(ky); CALL addKey_s11(key, int2str(ival(itr)), ky(itr), lOverWrite); END DO
1505	END SUBROUTINE addKey_imm
1506	!==============================================================================================================================
1507	SUBROUTINE addKey_rmm(key, rval, ky, lOverWrite)
1508	CHARACTER(LEN=*), INTENT(IN) :: key
1509	REAL, INTENT(IN) :: rval(:)
1510	TYPE(keys_type), INTENT(INOUT) :: ky(:)
1511	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1512	!------------------------------------------------------------------------------------------------------------------------------
1513	INTEGER :: itr
1514	DO itr = 1, SIZE(ky); CALL addKey_s11(key, real2str(rval(itr)), ky(itr), lOverWrite); END DO
1515	END SUBROUTINE addKey_rmm
1516	!==============================================================================================================================
1517	SUBROUTINE addKey_lmm(key, lval, ky, lOverWrite)
1518	CHARACTER(LEN=*), INTENT(IN) :: key
1519	LOGICAL, INTENT(IN) :: lval(:)
1520	TYPE(keys_type), INTENT(INOUT) :: ky(:)
1521	LOGICAL, OPTIONAL, INTENT(IN) :: lOverWrite
1522	!------------------------------------------------------------------------------------------------------------------------------
1523	INTEGER :: itr
1524	DO itr = 1, SIZE(ky); CALL addKey_s11(key, bool2str(lval(itr)), ky(itr), lOverWrite); END DO
1525	END SUBROUTINE addKey_lmm
1526	!==============================================================================================================================
1527
1528
1529	!==============================================================================================================================
1530	!=== OVERWRITE THE KEYS OF THE TRACER NAMED "tr0" WITH THE VALUES FOUND IN THE *.def FILES, IF ANY. ===========================
1531	!==============================================================================================================================
1532	SUBROUTINE addKeysFromDef(t, tr0)
1533	TYPE(trac_type), ALLOCATABLE, INTENT(INOUT) :: t(:)
1534	CHARACTER(LEN=*), INTENT(IN) :: tr0
1535	!------------------------------------------------------------------------------------------------------------------------------
1536	CHARACTER(LEN=maxlen) :: val
1537	INTEGER :: ik, jd
1538	jd = strIdx(t%name, tr0)
1539	IF(jd == 0) RETURN
1540	DO ik = 1, SIZE(t(jd)%keys%key)
1541	CALL get_in(t(jd)%keys%key(ik), val, 'none')
1542	IF(val /= 'none') CALL addKey(t(jd)%keys%key(ik), val, t(jd)%keys, .TRUE.)
1543	END DO
1544	END SUBROUTINE addKeysFromDef
1545	!==============================================================================================================================
1546
1547
1548	!==============================================================================================================================
1549	!=== REMOVE THE KEYS NAMED "keyn(:)" FROM EITHER THE "itr"th OR ALL THE KEYS DESCRIPTORS OF "ky(:)" ===========================
1550	!==============================================================================================================================
1551	SUBROUTINE delKey_1(itr, keyn, ky)
1552	INTEGER, INTENT(IN) :: itr
1553	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1554	TYPE(trac_type), INTENT(INOUT) :: ky(:)
1555	!------------------------------------------------------------------------------------------------------------------------------
1556	CHARACTER(LEN=maxlen), ALLOCATABLE :: k(:), v(:)
1557	LOGICAL, ALLOCATABLE :: ll(:)
1558	INTEGER :: iky
1559	IF(itr<=0 .OR. itr>SIZE(ky, DIM=1)) RETURN !--- Index is out of range
1560	ll = [( ALL(keyn/=ky(itr)%keys%key(iky)), iky=1, SIZE(ky(itr)%keys%key) )]
1561	k = PACK(ky(itr)%keys%key, MASK=ll); CALL MOVE_ALLOC(FROM=k, TO=ky(itr)%keys%key)
1562	v = PACK(ky(itr)%keys%val, MASK=ll); CALL MOVE_ALLOC(FROM=v, TO=ky(itr)%keys%val)
1563	END SUBROUTINE delKey_1
1564	!==============================================================================================================================
1565	SUBROUTINE delKey(keyn, ky)
1566	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1567	TYPE(trac_type), INTENT(INOUT) :: ky(:)
1568	!------------------------------------------------------------------------------------------------------------------------------
1569	INTEGER :: iky
1570	DO iky = 1, SIZE(ky); CALL delKey_1(iky, keyn, ky); END DO
1571	END SUBROUTINE delKey
1572	!==============================================================================================================================
1573
1574
1575	!==============================================================================================================================
1576	!=== INTERNAL FUNCTION: GET THE VALUE OF A KEY FOR "itr"th TRACER FROM A "keys_type" DERIVED TYPE AND RETURN THE RESULT ===
1577	!=== IF keyn CONTAINS SEVERAL ELEMENTS, TRY WITH EACH ELEMENT ONE AFTER THE OTHER ===
1578	!==============================================================================================================================
1579	CHARACTER(LEN=maxlen) FUNCTION fgetKeyIdx(itr, keyn, ky, lerr) RESULT(val)
1580	INTEGER, INTENT(IN) :: itr
1581	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1582	TYPE(keys_type), INTENT(IN) :: ky(:)
1583	LOGICAL, OPTIONAL, INTENT(OUT) :: lerr
1584	!------------------------------------------------------------------------------------------------------------------------------
1585	INTEGER :: ik
1586	LOGICAL :: ler
1587	ler = .TRUE.
1588	DO ik = 1, SIZE(keyn)
1589	CALL getKeyIdx(keyn(ik)); IF(.NOT.ler) EXIT
1590	END DO
1591	IF(PRESENT(lerr)) lerr = ler
1592
1593	CONTAINS
1594
1595	SUBROUTINE getKeyIdx(keyn)
1596	CHARACTER(LEN=*), INTENT(IN) :: keyn
1597	!------------------------------------------------------------------------------------------------------------------------------
1598	INTEGER :: iky
1599	iky = 0; val = ''
1600	ler = itr <= 0 .OR. itr > SIZE(ky); IF(ler) RETURN
1601	iky = strIdx(ky(itr)%key(:), keyn)
1602	ler = iky == 0; IF(ler) RETURN
1603	val = ky(itr)%val(iky)
1604	END SUBROUTINE getKeyIdx
1605
1606	END FUNCTION fgetKeyIdx
1607	!==============================================================================================================================
1608
1609
1610	!==============================================================================================================================
1611	!=== GET KEYS VALUES FROM TRACERS INDICES ===
1612	!==============================================================================================================================
1613	!=== TRY TO GET THE KEY NAMED "key" FOR THE "itr"th TRACER IN: ===
1614	!=== * ARGUMENT "ky" DATABASE IF SPECIFIED ; OTHERWISE: ===
1615	!=== * IN INTERNAL TRACERS DATABASE "tracers(:)%keys" (IF UNFOUND, IN INTERNAL ISOTOPES DATABASE "isotope%keys(:)") ===
1616	!=== THE RETURNED VALUE (STRING, AN INTEGER, A REAL OR A LOGICAL) CAN BE EITHER: ===
1617	!=== * A SCALAR ===
1618	!=== * A VECTOR, WHICH IS THE FOUND VALUE PARSED WITH THE SEPARATOR "," ===
1619	!=== ===
1620	!=== SYNTAX: lerr = getKeyByIndex_{sirl}{1m}{1m}1(keyn[(:)], val[(:)], itr[, ky(:)] [, def][, lDisp]) ===
1621	!==============================================================================================================================
1622	!=== IF "itr" IS NOT PRESENT, VALUES FOR ALL THE TRACERS OF THE SELECTED DATABASE ARE STORED IN THE VECTOR "val(:)" ===
1623	!=== THE NAME OF THE TRACERS FOUND IN THE EFFECTIVELY USED DATABASE CAN BE RETURNED OPTIONALLY IN "nam(:)" ===
1624	!=== SYNTAX lerr = getKeyByIndex_{sirl}{1m}mm (keyn[(:)], val (:) [, ky(:)][, nam(:)][, def][, lDisp]) ===
1625	!==============================================================================================================================
1626	LOGICAL FUNCTION getKeyByIndex_s111(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1627	CHARACTER(LEN=*), INTENT(IN) :: keyn
1628	CHARACTER(LEN=maxlen), INTENT(OUT) :: val
1629	INTEGER, INTENT(IN) :: itr
1630	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1631	CHARACTER(LEN=*),OPTIONAL, INTENT(IN) :: def
1632	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1633	lerr = getKeyByIndex_sm11([keyn], val, itr, ky, def, lDisp)
1634	END FUNCTION getKeyByIndex_s111
1635	!==============================================================================================================================
1636	LOGICAL FUNCTION getKeyByIndex_i111(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1637	CHARACTER(LEN=*), INTENT(IN) :: keyn
1638	INTEGER, INTENT(OUT) :: val
1639	INTEGER, INTENT(IN) :: itr
1640	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1641	INTEGER, OPTIONAL, INTENT(IN) :: def
1642	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1643	lerr = getKeyByIndex_im11([keyn], val, itr, ky, def, lDisp)
1644	END FUNCTION getKeyByIndex_i111
1645	!==============================================================================================================================
1646	LOGICAL FUNCTION getKeyByIndex_r111(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1647	CHARACTER(LEN=*), INTENT(IN) :: keyn
1648	REAL , INTENT(OUT) :: val
1649	INTEGER, INTENT(IN) :: itr
1650	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1651	REAL, OPTIONAL, INTENT(IN) :: def
1652	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1653	lerr = getKeyByIndex_rm11([keyn], val, itr, ky, def, lDisp)
1654	END FUNCTION getKeyByIndex_r111
1655	!==============================================================================================================================
1656	LOGICAL FUNCTION getKeyByIndex_l111(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1657	CHARACTER(LEN=*), INTENT(IN) :: keyn
1658	LOGICAL, INTENT(OUT) :: val
1659	INTEGER, INTENT(IN) :: itr
1660	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1661	LOGICAL, OPTIONAL, INTENT(IN) :: def
1662	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1663	lerr = getKeyByIndex_lm11([keyn], val, itr, ky, def, lDisp)
1664	END FUNCTION getKeyByIndex_l111
1665	!==============================================================================================================================
1666	!==============================================================================================================================
1667	LOGICAL FUNCTION getKeyByIndex_sm11(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1668	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1669	CHARACTER(LEN=maxlen), INTENT(OUT) :: val
1670	INTEGER, INTENT(IN) :: itr
1671	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1672	CHARACTER(LEN=*),OPTIONAL, INTENT(IN) :: def
1673	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1674	!------------------------------------------------------------------------------------------------------------------------------
1675	CHARACTER(LEN=maxlen) :: s
1676	LOGICAL :: lD
1677	lD = .TRUE.; IF(PRESENT(lDisp)) lD = lDisp
1678	s = 'key "'//TRIM(strStack(keyn, '/'))//'" for tracer nr. '//TRIM(int2str(itr))
1679	lerr = .TRUE.
1680	IF(lerr .AND. PRESENT(ky)) val = fgetKey(ky) !--- "ky"
1681	IF(lerr .AND. ALLOCATED (tracers)) val = fgetKey(tracers(:)%keys) !--- "tracers"
1682	IF(lerr .AND. ASSOCIATED(isotope)) val = fgetKey(isotope%keys(:)) !--- "isotope"
1683	IF(lerr .AND. PRESENT(def)) THEN
1684	val = def; lerr = .NOT.PRESENT(def)
1685	CALL msg('Using defaut value of '//TRIM(s)//': '//TRIM(def), modname, lD)
1686	END IF
1687	CALL msg('No '//TRIM(s)//' or out of bounds index', modname, lD .AND. lerr)
1688
1689	CONTAINS
1690
1691	CHARACTER(LEN=maxlen) FUNCTION fgetKey(ky) RESULT(val)
1692	TYPE(keys_type), INTENT(IN) :: ky(:)
1693	lerr = SIZE(ky) == 0; IF(lerr) RETURN
1694	val = fgetKeyIdx(itr, keyn(:), ky, lerr)
1695	END FUNCTION fgetKey
1696
1697	END FUNCTION getKeyByIndex_sm11
1698	!==============================================================================================================================
1699	LOGICAL FUNCTION getKeyByIndex_im11(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1700	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1701	INTEGER, INTENT(OUT) :: val
1702	INTEGER, INTENT(IN) :: itr
1703	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1704	INTEGER, OPTIONAL, INTENT(IN) :: def
1705	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1706	!------------------------------------------------------------------------------------------------------------------------------
1707	CHARACTER(LEN=maxlen) :: sval, s
1708	IF( PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, int2str(def), lDisp)
1709	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, lDisp=lDisp)
1710	IF(lerr) RETURN
1711	val = str2int(sval)
1712	lerr = val == -HUGE(1)
1713	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of tracer nr. '//TRIM(int2str(itr))//' is not'
1714	CALL msg(TRIM(s)//' an integer: '//TRIM(sval), modname, lerr)
1715	END FUNCTION getKeyByIndex_im11
1716	!==============================================================================================================================
1717	LOGICAL FUNCTION getKeyByIndex_rm11(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1718	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1719	REAL , INTENT(OUT) :: val
1720	INTEGER, INTENT(IN) :: itr
1721	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1722	REAL, OPTIONAL, INTENT(IN) :: def
1723	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1724	!------------------------------------------------------------------------------------------------------------------------------
1725	CHARACTER(LEN=maxlen) :: sval, s
1726	IF( PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, real2str(def), lDisp)
1727	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, lDisp=lDisp)
1728	IF(lerr) RETURN
1729	val = str2real(sval)
1730	lerr = val == -HUGE(1.)
1731	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of tracer nr. '//TRIM(int2str(itr))//' is not'
1732	CALL msg(TRIM(s)//' a real: '//TRIM(sval), modname, lerr)
1733	END FUNCTION getKeyByIndex_rm11
1734	!==============================================================================================================================
1735	LOGICAL FUNCTION getKeyByIndex_lm11(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1736	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1737	LOGICAL, INTENT(OUT) :: val
1738	INTEGER, INTENT(IN) :: itr
1739	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1740	LOGICAL, OPTIONAL, INTENT(IN) :: def
1741	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1742	!------------------------------------------------------------------------------------------------------------------------------
1743	CHARACTER(LEN=maxlen) :: sval, s
1744	INTEGER :: ival
1745	IF( PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, bool2str(def), lDisp)
1746	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, lDisp=lDisp)
1747	IF(lerr) RETURN
1748	ival = str2bool(sval)
1749	lerr = ival == -1
1750	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of tracer nr. '//TRIM(int2str(itr))//' is not'
1751	CALL msg(TRIM(s)//' a boolean: '//TRIM(sval), modname, lerr)
1752	IF(.NOT.lerr) val = ival == 1
1753	END FUNCTION getKeyByIndex_lm11
1754	!==============================================================================================================================
1755	!==============================================================================================================================
1756	LOGICAL FUNCTION getKeyByIndex_s1m1(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1757	CHARACTER(LEN=*), INTENT(IN) :: keyn
1758	CHARACTER(LEN=maxlen), ALLOCATABLE, INTENT(OUT) :: val(:)
1759	INTEGER, INTENT(IN) :: itr
1760	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1761	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: def
1762	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1763	!------------------------------------------------------------------------------------------------------------------------------
1764	CHARACTER(LEN=maxlen) :: sval
1765	lerr = getKeyByIndex_sm11([keyn], sval, itr, ky, def, lDisp); IF(lerr) RETURN
1766	lerr = strParse(sval, ',', val)
1767	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
1768	END FUNCTION getKeyByIndex_s1m1
1769	!==============================================================================================================================
1770	LOGICAL FUNCTION getKeyByIndex_i1m1(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1771	CHARACTER(LEN=*), INTENT(IN) :: keyn
1772	INTEGER, ALLOCATABLE, INTENT(OUT) :: val(:)
1773	INTEGER, INTENT(IN) :: itr
1774	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1775	INTEGER, OPTIONAL, INTENT(IN) :: def
1776	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1777	!------------------------------------------------------------------------------------------------------------------------------
1778	CHARACTER(LEN=maxlen) :: sval, s
1779	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
1780	IF( PRESENT(def)) lerr = getKeyByIndex_sm11([keyn], sval, itr, ky, int2str(def), lDisp)
1781	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_sm11([keyn], sval, itr, ky, lDisp=lDisp)
1782	IF(lerr) RETURN
1783	lerr = strParse(sval, ',', svals)
1784	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
1785	val = str2int(svals)
1786	lerr = ANY(val == -HUGE(1))
1787	s = 'key "'//TRIM(keyn)//'" of tracer nr. '//TRIM(int2str(itr))//' is not'
1788	CALL msg(TRIM(s)//' an integer: '//TRIM(sval), modname, lerr)
1789	END FUNCTION getKeyByIndex_i1m1
1790	!==============================================================================================================================
1791	LOGICAL FUNCTION getKeyByIndex_r1m1(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1792	CHARACTER(LEN=*), INTENT(IN) :: keyn
1793	REAL, ALLOCATABLE, INTENT(OUT) :: val(:)
1794	INTEGER, INTENT(IN) :: itr
1795	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1796	REAL, OPTIONAL, INTENT(IN) :: def
1797	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1798	!------------------------------------------------------------------------------------------------------------------------------
1799	CHARACTER(LEN=maxlen) :: sval, s
1800	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
1801	IF( PRESENT(def)) lerr = getKeyByIndex_sm11([keyn], sval, itr, ky, real2str(def), lDisp)
1802	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_sm11([keyn], sval, itr, ky, lDisp=lDisp)
1803	lerr = strParse(sval, ',', svals)
1804	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
1805	val = str2real(svals)
1806	lerr = ANY(val == -HUGE(1.))
1807	s = 'key "'//TRIM(keyn)//'" of tracer nr. '//TRIM(int2str(itr))//' is not'
1808	CALL msg(TRIM(s)//' a real: '//TRIM(sval), modname, lerr)
1809	END FUNCTION getKeyByIndex_r1m1
1810	!==============================================================================================================================
1811	LOGICAL FUNCTION getKeyByIndex_l1m1(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1812	CHARACTER(LEN=*), INTENT(IN) :: keyn
1813	LOGICAL, ALLOCATABLE, INTENT(OUT) :: val(:)
1814	INTEGER, INTENT(IN) :: itr
1815	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1816	LOGICAL, OPTIONAL, INTENT(IN) :: def
1817	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1818	!------------------------------------------------------------------------------------------------------------------------------
1819	CHARACTER(LEN=maxlen) :: sval, s
1820	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
1821	INTEGER, ALLOCATABLE :: ivals(:)
1822	IF( PRESENT(def)) lerr = getKeyByIndex_sm11([keyn], sval, itr, ky, bool2str(def), lDisp)
1823	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_sm11([keyn], sval, itr, ky, lDisp=lDisp)
1824	lerr = strParse(sval, ',', svals)
1825	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
1826	ivals = str2bool(svals)
1827	lerr = ANY(ivals == -1)
1828	s = 'key "'//TRIM(keyn)//'" of tracer nr. '//TRIM(int2str(itr))//' is not'
1829	CALL msg(TRIM(s)//' a boolean: '//TRIM(sval), modname, lerr)
1830	IF(.NOT.lerr) val = ivals == 1
1831	END FUNCTION getKeyByIndex_l1m1
1832	!==============================================================================================================================
1833	!==============================================================================================================================
1834	LOGICAL FUNCTION getKeyByIndex_smm1(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1835	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1836	CHARACTER(LEN=maxlen), ALLOCATABLE, INTENT(OUT) :: val(:)
1837	INTEGER, INTENT(IN) :: itr
1838	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1839	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: def
1840	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1841	!------------------------------------------------------------------------------------------------------------------------------
1842	CHARACTER(LEN=maxlen) :: sval
1843	lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, def, lDisp); IF(lerr) RETURN
1844	lerr = strParse(sval, ',', val)
1845	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
1846	END FUNCTION getKeyByIndex_smm1
1847	!==============================================================================================================================
1848	LOGICAL FUNCTION getKeyByIndex_imm1(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1849	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1850	INTEGER, ALLOCATABLE, INTENT(OUT) :: val(:)
1851	INTEGER, INTENT(IN) :: itr
1852	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1853	INTEGER, OPTIONAL, INTENT(IN) :: def
1854	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1855	!------------------------------------------------------------------------------------------------------------------------------
1856	CHARACTER(LEN=maxlen) :: sval, s
1857	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
1858	IF( PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, int2str(def), lDisp)
1859	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, lDisp=lDisp)
1860	IF(lerr) RETURN
1861	lerr = strParse(sval, ',', svals)
1862	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
1863	val = str2int(svals)
1864	lerr = ANY(val == -HUGE(1))
1865	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of tracer nr. '//TRIM(int2str(itr))//' is not'
1866	CALL msg(TRIM(s)//' an integer: '//TRIM(sval), modname, lerr)
1867	END FUNCTION getKeyByIndex_imm1
1868	!==============================================================================================================================
1869	LOGICAL FUNCTION getKeyByIndex_rmm1(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1870	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1871	REAL, ALLOCATABLE, INTENT(OUT) :: val(:)
1872	INTEGER, INTENT(IN) :: itr
1873	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1874	REAL, OPTIONAL, INTENT(IN) :: def
1875	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1876	!------------------------------------------------------------------------------------------------------------------------------
1877	CHARACTER(LEN=maxlen) :: sval, s
1878	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
1879	IF( PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, real2str(def), lDisp)
1880	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, lDisp=lDisp)
1881	IF(lerr) RETURN
1882	lerr = strParse(sval, ',', svals)
1883	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
1884	val = str2real(svals)
1885	lerr = ANY(val == -HUGE(1.))
1886	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of tracer nr. '//TRIM(int2str(itr))//' is not'
1887	CALL msg(TRIM(s)//' a real: '//TRIM(sval), modname, lerr)
1888	END FUNCTION getKeyByIndex_rmm1
1889	!==============================================================================================================================
1890	LOGICAL FUNCTION getKeyByIndex_lmm1(keyn, val, itr, ky, def, lDisp) RESULT(lerr)
1891	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1892	LOGICAL, ALLOCATABLE, INTENT(OUT) :: val(:)
1893	INTEGER, INTENT(IN) :: itr
1894	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1895	LOGICAL, OPTIONAL, INTENT(IN) :: def
1896	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1897	!------------------------------------------------------------------------------------------------------------------------------
1898	CHARACTER(LEN=maxlen) :: sval, s
1899	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
1900	INTEGER, ALLOCATABLE :: ivals(:)
1901	IF( PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, bool2str(def), lDisp)
1902	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_sm11(keyn, sval, itr, ky, lDisp=lDisp)
1903	IF(lerr) RETURN
1904	lerr = strParse(sval, ',', svals)
1905	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
1906	ivals = str2bool(svals)
1907	lerr = ANY(ivals == -1)
1908	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of tracer nr. '//TRIM(int2str(itr))//' is not'
1909	CALL msg(TRIM(s)//' a boolean: '//TRIM(sval), modname, lerr)
1910	IF(.NOT.lerr) val = ivals == 1
1911	END FUNCTION getKeyByIndex_lmm1
1912	!==============================================================================================================================
1913	!==============================================================================================================================
1914	LOGICAL FUNCTION getKeyByIndex_s1mm(keyn, val, ky, nam, def, lDisp) RESULT(lerr)
1915	CHARACTER(LEN=*), INTENT(IN) :: keyn
1916	CHARACTER(LEN=maxlen), ALLOCATABLE, INTENT(OUT) :: val(:)
1917	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1918	CHARACTER(LEN=maxlen), OPTIONAL, ALLOCATABLE, INTENT(OUT) :: nam(:)
1919	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: def
1920	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1921	lerr = getKeyByIndex_smmm([keyn], val, ky, nam, def, lDisp)
1922	END FUNCTION getKeyByIndex_s1mm
1923	!==============================================================================================================================
1924	LOGICAL FUNCTION getKeyByIndex_i1mm(keyn, val, ky, nam, def, lDisp) RESULT(lerr)
1925	CHARACTER(LEN=*), INTENT(IN) :: keyn
1926	INTEGER, ALLOCATABLE, INTENT(OUT) :: val(:)
1927	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1928	CHARACTER(LEN=maxlen), OPTIONAL, ALLOCATABLE, INTENT(OUT) :: nam(:)
1929	INTEGER, OPTIONAL, INTENT(IN) :: def
1930	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1931	lerr = getKeyByIndex_immm([keyn], val, ky, nam, def, lDisp)
1932	END FUNCTION getKeyByIndex_i1mm
1933	!==============================================================================================================================
1934	LOGICAL FUNCTION getKeyByIndex_r1mm(keyn, val, ky, nam, def, lDisp) RESULT(lerr)
1935	CHARACTER(LEN=*), INTENT(IN) :: keyn
1936	REAL, ALLOCATABLE, INTENT(OUT) :: val(:)
1937	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1938	CHARACTER(LEN=maxlen), OPTIONAL, ALLOCATABLE, INTENT(OUT) :: nam(:)
1939	REAL, OPTIONAL, INTENT(IN) :: def
1940	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1941	lerr = getKeyByIndex_rmmm([keyn], val, ky, nam, def, lDisp)
1942	END FUNCTION getKeyByIndex_r1mm
1943	!==============================================================================================================================
1944	LOGICAL FUNCTION getKeyByIndex_l1mm(keyn, val, ky, nam, def, lDisp) RESULT(lerr)
1945	CHARACTER(LEN=*), INTENT(IN) :: keyn
1946	LOGICAL, ALLOCATABLE, INTENT(OUT) :: val(:)
1947	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1948	CHARACTER(LEN=maxlen), OPTIONAL, ALLOCATABLE, INTENT(OUT) :: nam(:)
1949	LOGICAL, OPTIONAL, INTENT(IN) :: def
1950	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1951	lerr = getKeyByIndex_lmmm([keyn], val, ky, nam, def, lDisp)
1952	END FUNCTION getKeyByIndex_l1mm
1953	!==============================================================================================================================
1954	!==============================================================================================================================
1955	LOGICAL FUNCTION getKeyByIndex_smmm(keyn, val, ky, nam, def, lDisp) RESULT(lerr)
1956	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
1957	CHARACTER(LEN=maxlen), ALLOCATABLE, INTENT(OUT) :: val(:)
1958	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
1959	CHARACTER(LEN=maxlen), OPTIONAL, ALLOCATABLE, INTENT(OUT) :: nam(:)
1960	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: def
1961	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
1962	!------------------------------------------------------------------------------------------------------------------------------
1963	CHARACTER(LEN=maxlen) :: s
1964	CHARACTER(LEN=maxlen), ALLOCATABLE :: tname(:)
1965	INTEGER :: iq, nq(3), k
1966	LOGICAL :: lD, l(3)
1967	lD = .TRUE.; IF(PRESENT(lDisp)) lD = lDisp
1968	s = 'key "'//TRIM(strStack(keyn, '/'))//'"'
1969	lerr = .TRUE.
1970	IF(PRESENT(ky)) THEN; val = fgetKey(ky) !--- "ky"
1971	ELSE IF(ALLOCATED(tracers)) THEN; val = fgetKey(tracers(:)%keys) !--- "tracers"
1972	IF(lerr .AND. ASSOCIATED(isotope)) val = fgetKey(isotope%keys(:)) !--- "isotope"
1973	END IF
1974	IF(.NOT.lerr) THEN; IF(PRESENT(nam)) nam = tname; RETURN; END IF
1975	IF(.NOT.PRESENT(def)) THEN; CALL msg('No '//TRIM(s)//' found', modname, lD); RETURN; END IF
1976
1977	!--- DEFAULT VALUE
1978	l = [PRESENT(ky), ALLOCATED(tracers), ASSOCIATED(isotope)]; nq(:) = 0
1979	IF(l(1)) nq(1) = SIZE(ky)
1980	IF(l(2)) nq(2) = SIZE(tracers)
1981	IF(l(3)) nq(3) = SIZE(isotope%keys)
1982	DO k = 1, 3; IF(l(k) .AND. nq(k) /= 0) THEN; val = [(def, iq = 1, nq(k))]; EXIT; END IF; END DO
1983	lerr = k == 4
1984	CALL msg('Using defaut value for '//TRIM(s)//': '//TRIM(def), modname, lD .AND. .NOT.lerr)
1985	CALL msg('No '//TRIM(s), modname, lD .AND. lerr)
1986
1987	CONTAINS
1988
1989	FUNCTION fgetKey(ky) RESULT(val)
1990	CHARACTER(LEN=maxlen), ALLOCATABLE :: val(:)
1991	TYPE(keys_type), INTENT(IN) :: ky(:)
1992	LOGICAL :: ler(SIZE(ky))
1993	INTEGER :: iq
1994	lerr = SIZE(ky) == 0; IF(lerr) RETURN
1995	tname = ky%name
1996	val = [(fgetKeyIdx(iq, keyn(:), ky, ler(iq)), iq = 1, SIZE(ky))]
1997	lerr = ANY(ler)
1998	END FUNCTION fgetKey
1999
2000	END FUNCTION getKeyByIndex_smmm
2001	!==============================================================================================================================
2002	LOGICAL FUNCTION getKeyByIndex_immm(keyn, val, ky, nam, def, lDisp) RESULT(lerr)
2003	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
2004	INTEGER, ALLOCATABLE, INTENT(OUT) :: val(:)
2005	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2006	CHARACTER(LEN=maxlen), OPTIONAL, ALLOCATABLE, INTENT(OUT) :: nam(:)
2007	INTEGER, OPTIONAL, INTENT(IN) :: def
2008	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2009	!------------------------------------------------------------------------------------------------------------------------------
2010	CHARACTER(LEN=maxlen) :: s
2011	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:), tname(:)
2012	LOGICAL, ALLOCATABLE :: ll(:)
2013	IF( PRESENT(def)) lerr = getKeyByIndex_smmm(keyn, svals, ky, tname, int2str(def), lDisp)
2014	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_smmm(keyn, svals, ky, tname, lDisp=lDisp)
2015	IF(lerr) RETURN
2016	val = str2int(svals)
2017	ll = val == -HUGE(1)
2018	lerr = ANY(ll); IF(.NOT.lerr) THEN; IF(PRESENT(nam)) nam = tname; RETURN; END IF
2019	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(strStack(PACK(tname, MASK=ll)))//' is not'
2020	CALL msg(TRIM(s)//' an integer: '//TRIM(strStack(svals, MASK=ll)), modname, lerr)
2021	IF(.NOT.lerr .AND. PRESENT(nam)) nam = tname
2022	END FUNCTION getKeyByIndex_immm
2023	!==============================================================================================================================
2024	LOGICAL FUNCTION getKeyByIndex_rmmm(keyn, val, ky, nam, def, lDisp) RESULT(lerr)
2025	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
2026	REAL, ALLOCATABLE, INTENT(OUT) :: val(:)
2027	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2028	CHARACTER(LEN=maxlen), OPTIONAL, ALLOCATABLE, INTENT(OUT) :: nam(:)
2029	REAL, OPTIONAL, INTENT(IN) :: def
2030	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2031	!------------------------------------------------------------------------------------------------------------------------------
2032	CHARACTER(LEN=maxlen) :: s
2033	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:), tname(:)
2034	LOGICAL, ALLOCATABLE :: ll(:)
2035	IF( PRESENT(def)) lerr = getKeyByIndex_smmm(keyn, svals, ky, tname, real2str(def), lDisp)
2036	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_smmm(keyn, svals, ky, tname, lDisp=lDisp)
2037	IF(lerr) RETURN
2038	val = str2real(svals)
2039	ll = val == -HUGE(1.)
2040	lerr = ANY(ll); IF(.NOT.lerr) THEN; IF(PRESENT(nam)) nam = tname; RETURN; END IF
2041	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(strStack(PACK(tname, MASK=ll)))//' is not a'
2042	CALL msg(TRIM(s)//' a real: '//TRIM(strStack(svals, MASK=ll)), modname)
2043	END FUNCTION getKeyByIndex_rmmm
2044	!==============================================================================================================================
2045	LOGICAL FUNCTION getKeyByIndex_lmmm(keyn, val, ky, nam, def, lDisp) RESULT(lerr)
2046	CHARACTER(LEN=*), INTENT(IN) :: keyn(:)
2047	LOGICAL, ALLOCATABLE, INTENT(OUT) :: val(:)
2048	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2049	CHARACTER(LEN=maxlen), OPTIONAL, ALLOCATABLE, INTENT(OUT) :: nam(:)
2050	LOGICAL, OPTIONAL, INTENT(IN) :: def
2051	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2052	!------------------------------------------------------------------------------------------------------------------------------
2053	CHARACTER(LEN=maxlen) :: s
2054	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:), tname(:)
2055	LOGICAL, ALLOCATABLE :: ll(:)
2056	INTEGER, ALLOCATABLE :: ivals(:)
2057	IF( PRESENT(def)) lerr = getKeyByIndex_smmm(keyn, svals, ky, tname, bool2str(def), lDisp)
2058	IF(.NOT.PRESENT(def)) lerr = getKeyByIndex_smmm(keyn, svals, ky, tname, lDisp=lDisp)
2059	IF(lerr) RETURN
2060	ivals = str2bool(svals)
2061	ll = ivals == -1
2062	lerr = ANY(ll); IF(.NOT.lerr) THEN; val = ivals == 1; IF(PRESENT(nam)) nam = tname; RETURN; END IF
2063	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(strStack(tname, MASK=ll))//' is not'
2064	CALL msg(TRIM(s)//' a boolean: '//TRIM(strStack(svals, MASK=ll)), modname)
2065	END FUNCTION getKeyByIndex_lmmm
2066	!==============================================================================================================================
2067
2068
2069
2070	!==============================================================================================================================
2071	!=== GET KEYS VALUES FROM TRACERS NAMES ===
2072	!==============================================================================================================================
2073	!=== TRY TO GET THE KEY NAMED "key" FOR THE TRACER NAMED "tname" IN: ===
2074	!=== * ARGUMENT "ky" DATABASE IF SPECIFIED ; OTHERWISE: ===
2075	!=== * IN INTERNAL TRACERS DATABASE "tracers(:)%keys" (IF UNFOUND, IN INTERNAL ISOTOPES DATABASE "isotope%keys(:)") ===
2076	!=== THE RETURNED VALUE (STRING, AN INTEGER, A REAL OR A LOGICAL) CAN BE EITHER: ===
2077	!=== * A SCALAR ===
2078	!=== * A VECTOR, WHICH IS THE FOUND VALUE PARSED WITH THE SEPARATOR "," ===
2079	!=== ===
2080	!=== SYNTAX: lerr = getKeyByName_{sirl}{1m}{1m}1(keyn[(:)], val[(:)], tname [, ky(:)][, def][, lDisp]) ===
2081	!==============================================================================================================================
2082	!=== IF "tname(:)" IS A VECTOR, THE RETURNED VALUES (ONE EACH "tname(:)" ELEMENT) ARE STORED IN THE VECTOR "val(:)" ===
2083	!=== ===
2084	!=== SYNTAX lerr = getKeyByName_{sirl}{1m}mm (keyn[(:)], val (:), tname(:)[, ky(:)][, def][, lDisp]) ===
2085	!==============================================================================================================================
2086	LOGICAL FUNCTION getKeyByName_s111(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2087	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname
2088	CHARACTER(LEN=maxlen), INTENT(OUT) :: val
2089	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2090	CHARACTER(LEN=*),OPTIONAL, INTENT(IN) :: def
2091	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2092	lerr = getKeyByName_sm11([keyn], val, tname, ky, def, lDisp)
2093	END FUNCTION getKeyByName_s111
2094	!==============================================================================================================================
2095	LOGICAL FUNCTION getKeyByName_i111(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2096	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname
2097	INTEGER, INTENT(OUT) :: val
2098	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2099	INTEGER, OPTIONAL, INTENT(IN) :: def
2100	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2101	lerr = getKeyByName_im11([keyn], val, tname, ky, def, lDisp)
2102	END FUNCTION getKeyByName_i111
2103	!==============================================================================================================================
2104	LOGICAL FUNCTION getKeyByName_r111(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2105	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname
2106	REAL , INTENT(OUT) :: val
2107	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2108	REAL, OPTIONAL, INTENT(IN) :: def
2109	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2110	lerr = getKeyByName_rm11([keyn], val, tname, ky, def, lDisp)
2111	END FUNCTION getKeyByName_r111
2112	!==============================================================================================================================
2113	LOGICAL FUNCTION getKeyByName_l111(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2114	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname
2115	LOGICAL, INTENT(OUT) :: val
2116	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2117	LOGICAL, OPTIONAL, INTENT(IN) :: def
2118	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2119	lerr = getKeyByName_lm11([keyn], val, tname, ky, def, lDisp)
2120	END FUNCTION getKeyByName_l111
2121	!==============================================================================================================================
2122	!==============================================================================================================================
2123	LOGICAL FUNCTION getKeyByName_sm11(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2124	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname
2125	CHARACTER(LEN=maxlen), INTENT(OUT) :: val
2126	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2127	CHARACTER(LEN=*),OPTIONAL, INTENT(IN) :: def
2128	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2129	!------------------------------------------------------------------------------------------------------------------------------
2130	CHARACTER(LEN=maxlen) :: s, tnam
2131	LOGICAL :: lD
2132	lD = .TRUE.; IF(PRESENT(lDisp)) lD = lDisp
2133	s = 'key "'//TRIM(strStack(keyn, '/'))//'" for "'//TRIM(tname)//'"'
2134	lerr = .TRUE.
2135	tnam = strHead(delPhase(tname),'_',.TRUE.) !--- Remove phase and tag
2136	IF(lerr .AND. PRESENT(ky)) val = fgetKey(ky) !--- "ky"
2137	IF(lerr .AND. ALLOCATED (tracers)) val = fgetKey(tracers(:)%keys) !--- "tracers"
2138	IF(lerr .AND. ASSOCIATED(isotope)) val = fgetKey(isotope%keys(:)) !--- "isotope"
2139	IF(lerr .AND. PRESENT(def)) THEN
2140	val = def; lerr = .NOT.PRESENT(def)
2141	CALL msg('Using defaut value of '//TRIM(s)//': '//TRIM(def), modname, lD)
2142	END IF
2143	CALL msg('No '//TRIM(s)//' or out of bounds index', modname, lD .AND. lerr)
2144
2145	CONTAINS
2146
2147	CHARACTER(LEN=maxlen) FUNCTION fgetKey(ky) RESULT(val)
2148	TYPE(keys_type), INTENT(IN) :: ky(:)
2149	lerr = SIZE(ky) == 0
2150	IF(lerr) RETURN
2151	val = fgetKeyIdx(strIdx(ky%name, tname), [keyn], ky, lerr)
2152	IF(lerr) val = fgetKeyIdx(strIdx(ky%name, tnam ), [keyn], ky, lerr)
2153
2154	END FUNCTION fgetKey
2155
2156	END FUNCTION getKeyByName_sm11
2157	!==============================================================================================================================
2158	LOGICAL FUNCTION getKeyByName_im11(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2159	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname
2160	INTEGER, INTENT(OUT) :: val
2161	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2162	INTEGER, OPTIONAL, INTENT(IN) :: def
2163	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2164	!------------------------------------------------------------------------------------------------------------------------------
2165	CHARACTER(LEN=maxlen) :: sval, s
2166	IF( PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, int2str(def), lDisp)
2167	IF(.NOT.PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, lDisp=lDisp)
2168	IF(lerr) RETURN
2169	val = str2int(sval)
2170	lerr = val == -HUGE(1)
2171	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(tname)//' is not'
2172	CALL msg(TRIM(s)//' an integer: '//TRIM(sval), modname, lerr)
2173	END FUNCTION getKeyByName_im11
2174	!==============================================================================================================================
2175	LOGICAL FUNCTION getKeyByName_rm11(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2176	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname
2177	REAL , INTENT(OUT) :: val
2178	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2179	REAL, OPTIONAL, INTENT(IN) :: def
2180	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2181	!------------------------------------------------------------------------------------------------------------------------------
2182	CHARACTER(LEN=maxlen) :: sval, s
2183	IF( PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, real2str(def), lDisp)
2184	IF(.NOT.PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, lDisp=lDisp)
2185	IF(lerr) RETURN
2186	val = str2real(sval)
2187	lerr = val == -HUGE(1.)
2188	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(tname)//' is not'
2189	CALL msg(TRIM(s)//' a real: '//TRIM(sval), modname, lerr)
2190	END FUNCTION getKeyByName_rm11
2191	!==============================================================================================================================
2192	LOGICAL FUNCTION getKeyByName_lm11(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2193	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname
2194	LOGICAL, INTENT(OUT) :: val
2195	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2196	LOGICAL, OPTIONAL, INTENT(IN) :: def
2197	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2198	!------------------------------------------------------------------------------------------------------------------------------
2199	CHARACTER(LEN=maxlen) :: sval, s
2200	INTEGER :: ival
2201	IF( PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, bool2str(def), lDisp)
2202	IF(.NOT.PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, lDisp=lDisp)
2203	IF(lerr) RETURN
2204	ival = str2bool(sval)
2205	lerr = ival == -1
2206	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(tname)//' is not'
2207	CALL msg(TRIM(s)//' a boolean: '//TRIM(sval), modname, lerr)
2208	IF(.NOT.lerr) val = ival == 1
2209	END FUNCTION getKeyByName_lm11
2210	!==============================================================================================================================
2211	!==============================================================================================================================
2212	LOGICAL FUNCTION getKeyByName_s1m1(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2213	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname
2214	CHARACTER(LEN=maxlen), ALLOCATABLE, INTENT(OUT) :: val(:)
2215	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2216	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: def
2217	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2218	!------------------------------------------------------------------------------------------------------------------------------
2219	CHARACTER(LEN=maxlen) :: sval
2220	lerr = getKeyByName_sm11([keyn], sval, tname, ky, def, lDisp); IF(lerr) RETURN
2221	lerr = strParse(sval, ',', val)
2222	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
2223	END FUNCTION getKeyByName_s1m1
2224	!==============================================================================================================================
2225	LOGICAL FUNCTION getKeyByName_i1m1(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2226	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname
2227	INTEGER, ALLOCATABLE, INTENT(OUT) :: val(:)
2228	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2229	INTEGER, OPTIONAL, INTENT(IN) :: def
2230	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2231	!------------------------------------------------------------------------------------------------------------------------------
2232	CHARACTER(LEN=maxlen) :: sval, s
2233	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
2234	IF( PRESENT(def)) lerr = getKeyByName_sm11([keyn], sval, tname, ky, int2str(def), lDisp)
2235	IF(.NOT.PRESENT(def)) lerr = getKeyByName_sm11([keyn], sval, tname, ky, lDisp=lDisp)
2236	IF(lerr) RETURN
2237	lerr = strParse(sval, ',', svals)
2238	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
2239	val = str2int(svals)
2240	lerr = ANY(val == -HUGE(1))
2241	s = 'key "'//TRIM(keyn)//'" of '//TRIM(tname)//' is not'
2242	CALL msg(TRIM(s)//' an integer: '//TRIM(sval), modname, lerr)
2243	END FUNCTION getKeyByName_i1m1
2244	!==============================================================================================================================
2245	LOGICAL FUNCTION getKeyByName_r1m1(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2246	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname
2247	REAL, ALLOCATABLE, INTENT(OUT) :: val(:)
2248	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2249	REAL, OPTIONAL, INTENT(IN) :: def
2250	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2251	!------------------------------------------------------------------------------------------------------------------------------
2252	CHARACTER(LEN=maxlen) :: sval, s
2253	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
2254	IF( PRESENT(def)) lerr = getKeyByName_sm11([keyn], sval, tname, ky, real2str(def), lDisp)
2255	IF(.NOT.PRESENT(def)) lerr = getKeyByName_sm11([keyn], sval, tname, ky, lDisp=lDisp)
2256	IF(lerr) RETURN
2257	lerr = strParse(sval, ',', svals)
2258	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
2259	val = str2real(svals)
2260	lerr = ANY(val == -HUGE(1.))
2261	s = 'key "'//TRIM(keyn)//'" of '//TRIM(tname)//' is not'
2262	CALL msg(TRIM(s)//' a real: '//TRIM(sval), modname, lerr)
2263	END FUNCTION getKeyByName_r1m1
2264	!==============================================================================================================================
2265	LOGICAL FUNCTION getKeyByName_l1m1(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2266	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname
2267	LOGICAL, ALLOCATABLE, INTENT(OUT) :: val(:)
2268	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2269	LOGICAL, OPTIONAL, INTENT(IN) :: def
2270	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2271	!------------------------------------------------------------------------------------------------------------------------------
2272	CHARACTER(LEN=maxlen) :: sval, s
2273	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
2274	INTEGER, ALLOCATABLE :: ivals(:)
2275	IF( PRESENT(def)) lerr = getKeyByName_sm11([keyn], sval, tname, ky, bool2str(def), lDisp)
2276	IF(.NOT.PRESENT(def)) lerr = getKeyByName_sm11([keyn], sval, tname, ky, lDisp=lDisp)
2277	IF(lerr) RETURN
2278	lerr = strParse(sval, ',', svals)
2279	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
2280	ivals = str2bool(svals)
2281	lerr = ANY(ivals == -1)
2282	s = 'key "'//TRIM(keyn)//'" of '//TRIM(tname)//' is not'
2283	CALL msg(TRIM(s)//' a boolean: '//TRIM(sval), modname, lerr)
2284	IF(.NOT.lerr) val = ivals == 1
2285	END FUNCTION getKeyByName_l1m1
2286	!==============================================================================================================================
2287	!==============================================================================================================================
2288	LOGICAL FUNCTION getKeyByName_smm1(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2289	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname
2290	CHARACTER(LEN=maxlen), ALLOCATABLE, INTENT(OUT) :: val(:)
2291	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2292	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: def
2293	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2294	!------------------------------------------------------------------------------------------------------------------------------
2295	CHARACTER(LEN=maxlen) :: sval
2296	lerr = getKeyByName_sm11(keyn, sval, tname, ky, def, lDisp); IF(lerr) RETURN
2297	lerr = strParse(sval, ',', val)
2298	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
2299	END FUNCTION getKeyByName_smm1
2300	!==============================================================================================================================
2301	LOGICAL FUNCTION getKeyByName_imm1(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2302	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname
2303	INTEGER, ALLOCATABLE, INTENT(OUT) :: val(:)
2304	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2305	INTEGER, OPTIONAL, INTENT(IN) :: def
2306	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2307	!------------------------------------------------------------------------------------------------------------------------------
2308	CHARACTER(LEN=maxlen) :: sval, s
2309	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
2310	IF( PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, int2str(def), lDisp)
2311	IF(.NOT.PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, lDisp=lDisp)
2312	IF(lerr) RETURN
2313	lerr = strParse(sval, ',', svals)
2314	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
2315	val = str2int(svals)
2316	lerr = ANY(val == -HUGE(1))
2317	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(tname)//' is not'
2318	CALL msg(TRIM(s)//' an integer: '//TRIM(sval), modname, lerr)
2319	END FUNCTION getKeyByName_imm1
2320	!==============================================================================================================================
2321	LOGICAL FUNCTION getKeyByName_rmm1(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2322	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname
2323	REAL, ALLOCATABLE, INTENT(OUT) :: val(:)
2324	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2325	REAL, OPTIONAL, INTENT(IN) :: def
2326	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2327	!------------------------------------------------------------------------------------------------------------------------------
2328	CHARACTER(LEN=maxlen) :: sval, s
2329	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
2330	IF( PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, real2str(def), lDisp)
2331	IF(.NOT.PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, lDisp=lDisp)
2332	IF(lerr) RETURN
2333	lerr = strParse(sval, ',', svals)
2334	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
2335	val = str2real(svals)
2336	lerr = ANY(val == -HUGE(1.))
2337	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(tname)//' is not'
2338	CALL msg(TRIM(s)//' a real: '//TRIM(sval), modname, lerr)
2339	END FUNCTION getKeyByName_rmm1
2340	!==============================================================================================================================
2341	LOGICAL FUNCTION getKeyByName_lmm1(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2342	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname
2343	LOGICAL, ALLOCATABLE, INTENT(OUT) :: val(:)
2344	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2345	LOGICAL, OPTIONAL, INTENT(IN) :: def
2346	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2347	!------------------------------------------------------------------------------------------------------------------------------
2348	CHARACTER(LEN=maxlen) :: sval, s
2349	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
2350	INTEGER, ALLOCATABLE :: ivals(:)
2351	IF( PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, bool2str(def), lDisp)
2352	IF(.NOT.PRESENT(def)) lerr = getKeyByName_sm11(keyn, sval, tname, ky, lDisp=lDisp)
2353	IF(lerr) RETURN
2354	lerr = strParse(sval, ',', svals)
2355	IF(fmsg('can''t parse '//TRIM(sval), modname, lerr)) RETURN
2356	ivals = str2bool(svals)
2357	lerr = ANY(ivals == -1)
2358	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(tname)//' is not'
2359	CALL msg(TRIM(s)//' a boolean: '//TRIM(sval), modname, lerr)
2360	IF(.NOT.lerr) val = ivals == 1
2361	END FUNCTION getKeyByName_lmm1
2362	!==============================================================================================================================
2363	!==============================================================================================================================
2364	LOGICAL FUNCTION getKeyByName_s1mm(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2365	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname(:)
2366	CHARACTER(LEN=maxlen), ALLOCATABLE, INTENT(OUT) :: val(:)
2367	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2368	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: def
2369	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2370	lerr = getKeyByName_smmm([keyn], val, tname, ky, def, lDisp)
2371	END FUNCTION getKeyByName_s1mm
2372	!==============================================================================================================================
2373	LOGICAL FUNCTION getKeyByName_i1mm(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2374	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname(:)
2375	INTEGER, ALLOCATABLE, INTENT(OUT) :: val(:)
2376	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2377	INTEGER, OPTIONAL, INTENT(IN) :: def
2378	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2379	lerr = getKeyByName_immm([keyn], val, tname, ky, def, lDisp)
2380	END FUNCTION getKeyByName_i1mm
2381	!==============================================================================================================================
2382	LOGICAL FUNCTION getKeyByName_r1mm(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2383	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname(:)
2384	REAL, ALLOCATABLE, INTENT(OUT) :: val(:)
2385	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2386	REAL, OPTIONAL, INTENT(IN) :: def
2387	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2388	lerr = getKeyByName_rmmm([keyn], val, tname, ky, def, lDisp)
2389	END FUNCTION getKeyByName_r1mm
2390	!==============================================================================================================================
2391	LOGICAL FUNCTION getKeyByName_l1mm(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2392	CHARACTER(LEN=*), INTENT(IN) :: keyn, tname(:)
2393	LOGICAL, ALLOCATABLE, INTENT(OUT) :: val(:)
2394	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2395	LOGICAL, OPTIONAL, INTENT(IN) :: def
2396	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2397	lerr = getKeyByName_lmmm([keyn], val, tname, ky, def, lDisp)
2398	END FUNCTION getKeyByName_l1mm
2399	!==============================================================================================================================
2400	!==============================================================================================================================
2401	LOGICAL FUNCTION getKeyByName_smmm(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2402	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname(:)
2403	CHARACTER(LEN=maxlen), ALLOCATABLE, INTENT(OUT) :: val(:)
2404	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2405	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: def
2406	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2407	!------------------------------------------------------------------------------------------------------------------------------
2408	CHARACTER(LEN=maxlen) :: s
2409	INTEGER :: iq, nq
2410	LOGICAL :: lD
2411	nq = SIZE(tname); ALLOCATE(val(nq))
2412	lD = .TRUE.; IF(PRESENT(lDisp)) lD = lDisp
2413	s = 'key "'//TRIM(strStack(keyn, '/'))//'"'
2414	lerr = .TRUE.
2415	IF(PRESENT(ky)) THEN; val = fgetKey(ky) !--- "ky"
2416	ELSE IF(ALLOCATED(tracers)) THEN; val = fgetKey(tracers(:)%keys) !--- "tracers"
2417	IF(lerr .AND. ASSOCIATED(isotope)) val = fgetKey(isotope%keys(:)) !--- "isotope"
2418	END IF
2419	IF(.NOT.PRESENT(def)) THEN; CALL msg('No '//TRIM(s)//' found', modname, lD); RETURN; END IF
2420
2421	!--- DEFAULT VALUE
2422	val = [(def, iq = 1, SIZE(tname))]
2423	CALL msg('Using defaut value for '//TRIM(s)//': '//TRIM(def), modname, lD)
2424
2425	CONTAINS
2426
2427	FUNCTION fgetKey(ky) RESULT(val)
2428	CHARACTER(LEN=maxlen), ALLOCATABLE :: val(:)
2429	TYPE(keys_type), INTENT(IN) :: ky(:)
2430	LOGICAL, ALLOCATABLE :: ler(:)
2431	lerr = SIZE(ky) == 0; IF(lerr) RETURN
2432	ALLOCATE(ler(SIZE(tname)))
2433	val = [(fgetKeyIdx(strIdx(ky(:)%name, tname(iq)), keyn, ky, ler(iq)), iq = 1, SIZE(tname))]
2434	lerr = ANY(ler)
2435	END FUNCTION fgetKey
2436
2437	END FUNCTION getKeyByName_smmm
2438	!==============================================================================================================================
2439	LOGICAL FUNCTION getKeyByName_immm(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2440	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname(:)
2441	INTEGER, ALLOCATABLE, INTENT(OUT) :: val(:)
2442	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2443	INTEGER, OPTIONAL, INTENT(IN) :: def
2444	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2445	!------------------------------------------------------------------------------------------------------------------------------
2446	CHARACTER(LEN=maxlen) :: s
2447	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
2448	LOGICAL, ALLOCATABLE :: ll(:)
2449	IF( PRESENT(def)) lerr = getKeyByName_smmm(keyn, svals, tname, ky, int2str(def), lDisp)
2450	IF(.NOT.PRESENT(def)) lerr = getKeyByName_smmm(keyn, svals, tname, ky, lDisp=lDisp)
2451	IF(lerr) RETURN
2452	val = str2int(svals)
2453	ll = val == -HUGE(1)
2454	lerr = ANY(ll); IF(.NOT.lerr) RETURN
2455	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(strStack(tname, MASK=ll))//' is not'
2456	CALL msg(TRIM(s)//' an integer: '//TRIM(strStack(svals, MASK=ll)), modname)
2457	END FUNCTION getKeyByName_immm
2458	!==============================================================================================================================
2459	LOGICAL FUNCTION getKeyByName_rmmm(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2460	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname(:)
2461	REAL, ALLOCATABLE, INTENT(OUT) :: val(:)
2462	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2463	REAL, OPTIONAL, INTENT(IN) :: def
2464	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2465	!------------------------------------------------------------------------------------------------------------------------------
2466	CHARACTER(LEN=maxlen) :: s
2467	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
2468	LOGICAL, ALLOCATABLE :: ll(:)
2469	IF( PRESENT(def)) lerr = getKeyByName_smmm(keyn, svals, tname, ky, real2str(def), lDisp)
2470	IF(.NOT.PRESENT(def)) lerr = getKeyByName_smmm(keyn, svals, tname, ky, lDisp=lDisp)
2471	IF(lerr) RETURN
2472	val = str2real(svals)
2473	ll = val == -HUGE(1.)
2474	lerr = ANY(ll); IF(.NOT.lerr) RETURN
2475	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(strStack(tname, MASK=ll))//' is not'
2476	CALL msg(TRIM(s)//' a real: '//TRIM(strStack(svals, MASK=ll)), modname)
2477	END FUNCTION getKeyByName_rmmm
2478	!==============================================================================================================================
2479	LOGICAL FUNCTION getKeyByName_lmmm(keyn, val, tname, ky, def, lDisp) RESULT(lerr)
2480	CHARACTER(LEN=*), INTENT(IN) :: keyn(:), tname(:)
2481	LOGICAL, ALLOCATABLE, INTENT(OUT) :: val(:)
2482	TYPE(keys_type), OPTIONAL, INTENT(IN) :: ky(:)
2483	LOGICAL, OPTIONAL, INTENT(IN) :: def
2484	LOGICAL, OPTIONAL, INTENT(IN) :: lDisp
2485	!------------------------------------------------------------------------------------------------------------------------------
2486	CHARACTER(LEN=maxlen) :: s
2487	CHARACTER(LEN=maxlen), ALLOCATABLE :: svals(:)
2488	LOGICAL, ALLOCATABLE :: ll(:)
2489	INTEGER, ALLOCATABLE :: ivals(:)
2490	IF( PRESENT(def)) lerr = getKeyByName_smmm(keyn, svals, tname, ky, bool2str(def), lDisp)
2491	IF(.NOT.PRESENT(def)) lerr = getKeyByName_smmm(keyn, svals, tname, ky, lDisp=lDisp)
2492	IF(lerr) RETURN
2493	ivals = str2bool(svals)
2494	ll = ivals == -1
2495	lerr = ANY(ll); IF(.NOT.lerr) THEN; val = ivals == 1; RETURN; END IF
2496	s = 'key "'//TRIM(strStack(keyn, '/'))//'" of '//TRIM(strStack(tname, MASK=ll))//' is not'
2497	CALL msg(TRIM(s)//' a boolean: '//TRIM(strStack(svals, MASK=ll)), modname)
2498	END FUNCTION getKeyByName_lmmm
2499	!==============================================================================================================================
2500
2501
2502	!==============================================================================================================================
2503	!=== ROUTINES TO GET OR PUT TRACERS AND ISOTOPES DATABASES, SINCE tracers AND isotopes ARE PRIVATE VARIABLES ==================
2504	!==============================================================================================================================
2505	SUBROUTINE setKeysDBase(tracers_, isotopes_, isotope_)
2506	TYPE(trac_type), OPTIONAL, INTENT(IN) :: tracers_(:)
2507	TYPE(isot_type), OPTIONAL, INTENT(IN) :: isotopes_(:)
2508	TYPE(isot_type), OPTIONAL, INTENT(IN) :: isotope_
2509	!------------------------------------------------------------------------------------------------------------------------------
2510	TYPE(isot_type), ALLOCATABLE :: iso(:)
2511	INTEGER :: ix, nbIso
2512	IF(PRESENT( tracers_)) THEN; tracers = tracers_; ELSE; ALLOCATE( tracers(0)); END IF
2513	IF(PRESENT(isotopes_)) THEN; isotopes = isotopes_; ELSE; ALLOCATE(isotopes(0)); END IF
2514	IF(PRESENT(isotope_ )) THEN
2515	ix = strIdx(isotopes(:)%parent, isotope_%parent)
2516	IF(ix /= 0) THEN
2517	isotopes(ix) = isotope_
2518	ELSE
2519	nbIso = SIZE(isotopes); ALLOCATE(iso(nbIso+1)); iso(1:nbIso) = isotopes; iso(nbIso+1) = isotope_
2520	CALL MOVE_ALLOC(FROM=iso, TO=isotopes)
2521	END IF
2522	END IF
2523	END SUBROUTINE setKeysDBase
2524	!==============================================================================================================================
2525	SUBROUTINE getKeysDBase(tracers_, isotopes_, isotope_)
2526	TYPE(trac_type), OPTIONAL, ALLOCATABLE, INTENT(OUT) :: tracers_(:)
2527	TYPE(isot_type), OPTIONAL, ALLOCATABLE, INTENT(OUT) :: isotopes_(:)
2528	TYPE(isot_type), OPTIONAL, INTENT(OUT) :: isotope_
2529	!------------------------------------------------------------------------------------------------------------------------------
2530	INTEGER :: ix
2531	IF(PRESENT( tracers_)) THEN; tracers_ = tracers; ELSE; ALLOCATE( tracers_(0)); END IF
2532	IF(PRESENT(isotopes_)) THEN; isotopes_ = isotopes; ELSE; ALLOCATE(isotopes_(0)); END IF
2533	IF(PRESENT(isotope_ )) THEN; ix = strIdx(isotopes(:)%parent, isotope%parent); IF(ix /= 0) isotope_=isotopes(ix); END IF
2534	END SUBROUTINE getKeysDBase
2535	!==============================================================================================================================
2536
2537
2538	!==============================================================================================================================
2539	!=== REMOVE, IF ANY, OR ADD THE PHASE SUFFIX OF THE TRACER NAMED "s" ==========================================================
2540	!==============================================================================================================================
2541	ELEMENTAL CHARACTER(LEN=maxlen) FUNCTION delPhase(s) RESULT(out)
2542	CHARACTER(LEN=*), INTENT(IN) :: s
2543	!------------------------------------------------------------------------------------------------------------------------------
2544	INTEGER :: ix, ip, ns
2545	out = s; ns = LEN_TRIM(s)
2546	IF(s == '' .OR. ns<=2) RETURN !--- Empty string or LEN(name)<=2: nothing to do
2547	IF(s(1:3)=='H2O' .AND. INDEX(old_phases,s(4:4))/=0 .AND. (ns==4 .OR. s(5:5)=='_')) THEN
2548	out='H2O'//s(5:ns) !--- H2O<phase>[_<iso>][_<tag>]
2549	ELSE IF(s(ns-1:ns-1)==phases_sep .AND. INDEX(known_phases,s(ns:ns))/=0) THEN
2550	out = s(1:ns-2); RETURN !--- <var><phase_sep><phase>
2551	ELSE; DO ip = 1, nphases; ix = INDEX(s, phases_sep//known_phases(ip:ip)//'_'); IF(ix /= 0) EXIT; END DO
2552	IF(ip /= nphases+1) out = s(1:ix-1)//s(ix+2:ns) !--- <var><phase_sep><phase>_<tag>
2553	END IF
2554	END FUNCTION delPhase
2555	!==============================================================================================================================
2556	CHARACTER(LEN=maxlen) FUNCTION addPhase_s1(s,pha) RESULT(out)
2557	CHARACTER(LEN=*), INTENT(IN) :: s
2558	CHARACTER(LEN=1), INTENT(IN) :: pha
2559	!------------------------------------------------------------------------------------------------------------------------------
2560	INTEGER :: l, i
2561	out = s
2562	IF(s == '') RETURN !--- Empty string: nothing to do
2563	i = INDEX(s, '_') !--- /=0 for <var>_<tag> tracers names
2564	l = LEN_TRIM(s)
2565	IF(i == 0) out = TRIM(s)//phases_sep//pha !--- <var> => return <var><sep><pha>
2566	IF(i /= 0) out = s(1:i-1)//phases_sep//pha//'_'//s(i+1:l) !--- <var>_<tag> => return <var><sep><pha>_<tag>
2567	END FUNCTION addPhase_s1
2568	!==============================================================================================================================
2569	FUNCTION addPhase_sm(s,pha) RESULT(out)
2570	CHARACTER(LEN=*), INTENT(IN) :: s(:)
2571	CHARACTER(LEN=1), INTENT(IN) :: pha
2572	CHARACTER(LEN=maxlen), ALLOCATABLE :: out(:)
2573	!------------------------------------------------------------------------------------------------------------------------------
2574	INTEGER :: k
2575	out = [( addPhase_s1(s(k), pha), k=1, SIZE(s) )]
2576	END FUNCTION addPhase_sm
2577	!==============================================================================================================================
2578	CHARACTER(LEN=maxlen) FUNCTION addPhase_i1(s,ipha,phases) RESULT(out)
2579	CHARACTER(LEN=*), INTENT(IN) :: s
2580	INTEGER, INTENT(IN) :: ipha
2581	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: phases
2582	!------------------------------------------------------------------------------------------------------------------------------
2583	out = s
2584	IF(s == '') RETURN !--- Empty string: nothing to do
2585	IF(ipha == 0 .OR. ipha > nphases) RETURN !--- Absurd index: no phase to add
2586	IF( PRESENT(phases)) out = addPhase_s1(s, phases(ipha:ipha))
2587	IF(.NOT.PRESENT(phases)) out = addPhase_s1(s, known_phases(ipha:ipha))
2588	END FUNCTION addPhase_i1
2589	!==============================================================================================================================
2590	FUNCTION addPhase_im(s,ipha,phases) RESULT(out)
2591	CHARACTER(LEN=*), INTENT(IN) :: s(:)
2592	INTEGER, INTENT(IN) :: ipha
2593	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: phases
2594	CHARACTER(LEN=maxlen), ALLOCATABLE :: out(:)
2595	!------------------------------------------------------------------------------------------------------------------------------
2596	INTEGER :: k
2597	IF( PRESENT(phases)) out = [( addPhase_i1(s(k), ipha, phases), k=1, SIZE(s) )]
2598	IF(.NOT.PRESENT(phases)) out = [( addPhase_i1(s(k), ipha, known_phases), k=1, SIZE(s) )]
2599	END FUNCTION addPhase_im
2600	!==============================================================================================================================
2601
2602
2603	!==============================================================================================================================
2604	!=== APPEND TRACERS DATABASE "tracs" WITH TRACERS/KEYS "tname"/"keys" ; SAME FOR INTERNAL DATABASE "tracers" ==================
2605	!==============================================================================================================================
2606	LOGICAL FUNCTION addTracer_1(tname, keys, tracs) RESULT(lerr)
2607	CHARACTER(LEN=*), INTENT(IN) :: tname
2608	TYPE(keys_type), INTENT(IN) :: keys
2609	TYPE(trac_type), ALLOCATABLE, INTENT(INOUT) :: tracs(:)
2610	TYPE(trac_type), ALLOCATABLE :: tr(:)
2611	CHARACTER(LEN=maxlen), ALLOCATABLE :: tnames(:)
2612	INTEGER :: nt, ix
2613	IF(ALLOCATED(tracs)) THEN
2614	lerr = getKey('name', tnames, ky=tracs(:)%keys); IF(lerr) RETURN
2615	nt = SIZE(tracs)
2616	ix = strIdx(tnames, tname)
2617	CALL msg('Modifying existing tracer "'//TRIM(tname)//'"', modname, ix /= 0)
2618	CALL msg('Appending with tracer "' //TRIM(tname)//'"', modname, ix == 0)
2619	IF(ix == 0) THEN
2620	ix = nt+1; ALLOCATE(tr(nt+1)); tr(1:nt) = tracs(1:nt); CALL MOVE_ALLOC(FROM=tr, TO=tracs)
2621	END IF
2622	ELSE
2623	CALL msg('Creating a tracer descriptor with tracer "'//TRIM(tname)//'"', modname)
2624	ix = 1; ALLOCATE(tracs(1))
2625	END IF
2626	CALL addKey('name', tname, tracs(ix)%keys)
2627	tracs(ix)%name = tname
2628	tracs(ix)%keys = keys
2629
2630	END FUNCTION addTracer_1
2631	!==============================================================================================================================
2632	LOGICAL FUNCTION addTracer_1def(tname, keys) RESULT(lerr)
2633	CHARACTER(LEN=*), INTENT(IN) :: tname
2634	TYPE(keys_type), INTENT(IN) :: keys
2635	lerr = addTracer_1(tname, keys, tracers)
2636	END FUNCTION addTracer_1def
2637	!==============================================================================================================================
2638
2639
2640	!==============================================================================================================================
2641	LOGICAL FUNCTION delTracer_1(tname, tracs) RESULT(lerr)
2642	CHARACTER(LEN=*), INTENT(IN) :: tname
2643	TYPE(trac_type), ALLOCATABLE, TARGET, INTENT(INOUT) :: tracs(:)
2644	TYPE(trac_type), ALLOCATABLE :: tr(:)
2645	CHARACTER(LEN=maxlen), ALLOCATABLE :: tnames(:)
2646	INTEGER :: nt, ix
2647	lerr = .NOT.ALLOCATED(tracs)
2648	IF(fmsg('Can''t remove tracer "'//TRIM(tname)//'" from an empty tracers descriptor', modname, lerr)) RETURN
2649	nt = SIZE(tracs)
2650	lerr = getKey('name', tnames, ky=tracs(:)%keys); IF(lerr) RETURN
2651	ix = strIdx(tnames, tname)
2652	CALL msg('Removing tracer "' //TRIM(tname)//'"', modname, ix /= 0)
2653	CALL msg('Can''t remove unknown tracer "'//TRIM(tname)//'"', modname, ix == 0)
2654	IF(ix /= 0) THEN
2655	ALLOCATE(tr(nt-1)); tr(1:ix-1) = tracs(1:ix-1); tr(ix:nt-1) = tracs(ix+1:nt); CALL MOVE_ALLOC(FROM=tr, TO=tracs)
2656	END IF
2657	END FUNCTION delTracer_1
2658	!==============================================================================================================================
2659	LOGICAL FUNCTION delTracer_1def(tname) RESULT(lerr)
2660	CHARACTER(LEN=*), INTENT(IN) :: tname
2661	lerr = delTracer(tname, tracers)
2662	END FUNCTION delTracer_1def
2663	!==============================================================================================================================
2664
2665
2666	!==============================================================================================================================
2667	!=== GET PHASE INDEX IN THE POSSIBLE PHASES LIST OR IN A SPECIFIED LIST ("phases") ============================================
2668	!==============================================================================================================================
2669	INTEGER FUNCTION getiPhase(tname, phases) RESULT(iPhase)
2670	CHARACTER(LEN=*), INTENT(IN) :: tname
2671	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: phases
2672	!------------------------------------------------------------------------------------------------------------------------------
2673	CHARACTER(LEN=maxlen) :: phase
2674	IF( PRESENT(phases)) phase = getPhase(tname, phases, iPhase)
2675	IF(.NOT.PRESENT(phases)) phase = getPhase(tname, known_phases, iPhase)
2676	END FUNCTION getiPhase
2677	!==============================================================================================================================
2678	CHARACTER(LEN=1) FUNCTION getPhase(tname, phases, iPhase) RESULT(phase)
2679	CHARACTER(LEN=*), INTENT(IN) :: tname
2680	CHARACTER(LEN=*), OPTIONAL, INTENT(IN) :: phases
2681	INTEGER, OPTIONAL, INTENT(OUT) :: iPhase
2682	!------------------------------------------------------------------------------------------------------------------------------
2683	INTEGER :: ip
2684	phase = TRIM(strHead(strTail(tname, phases_sep), '_', .TRUE.)) !--- <nam><sep><pha>[_<tag>] -> <pha>[_<tag>] -> <pha>
2685	IF( PRESENT(phases)) ip = INDEX( phases, phase)
2686	IF(.NOT.PRESENT(phases)) ip = INDEX(known_phases, phase)
2687	IF(ip == 0) phase = 'g'
2688	IF(PRESENT(iPhase)) iPhase = ip
2689	END FUNCTION getPhase
2690	!==============================================================================================================================
2691
2692
2693	!==============================================================================================================================
2694	!============ CONVERT WATER-DERIVED NAMES FROM FORMER TO CURRENT CONVENTION ; OTHER NAMES ARE LEFT UNTOUCHED ==================
2695	!======= NAMES STRUCTURE: H2O[<phase>][_<isotope>][_<tag>] (<phase> from "old_phases", <isotope> from "oldH2OIso") ============
2696	!==============================================================================================================================
2697	CHARACTER(LEN=maxlen) FUNCTION old2newH2O_1(oldName, iPhase) RESULT(newName)
2698	CHARACTER(LEN=*), INTENT(IN) :: oldName
2699	INTEGER, OPTIONAL, INTENT(OUT) :: iPhase
2700	!------------------------------------------------------------------------------------------------------------------------------
2701	CHARACTER(LEN=maxlen), ALLOCATABLE :: tmp(:)
2702	INTEGER :: ix, ip, nt
2703	LOGICAL :: lerr
2704	newName = oldName
2705	IF(PRESENT(iPhase)) iPhase = 1 !--- Default: gaseous phase
2706	lerr = strParse(oldName, '_', tmp, nt) !--- Parsing: 1 up to 3 elements.
2707	ip = strIdx( [('H2O'//old_phases(ix:ix), ix=1, nphases)], tmp(1) ) !--- Phase index
2708	IF(ip /= 0 .AND. PRESENT(iPhase)) iPhase = ip !--- Returning phase index
2709	IF(ip == 0 .AND. tmp(1) /= 'H2O') RETURN !--- Not an old-style water-related species
2710	IF(nt == 1) THEN
2711	newName = addPhase('H2O',ip) !=== WATER WITH OR WITHOUT PHASE
2712	ELSE
2713	ix = strIdx(oldH2OIso, tmp(2)) !--- Index in the known isotopes list
2714	IF(ix /= 0) newName = newH2OIso(ix) !--- Move to new isotope name
2715	IF(ip /= 0) newName = addPhase(newName, ip) !--- Add phase to isotope name
2716	IF(nt == 3) newName = TRIM(newName)//'_'//TRIM(tmp(3)) !=== WATER ISOTOPE OR TAGGING TRACER
2717	END IF
2718	END FUNCTION old2newH2O_1
2719	!==============================================================================================================================
2720	FUNCTION old2newH2O_m(oldName) RESULT(newName)
2721	CHARACTER(LEN=*), INTENT(IN) :: oldName(:)
2722	CHARACTER(LEN=maxlen) :: newName(SIZE(oldName))
2723	!------------------------------------------------------------------------------------------------------------------------------
2724	INTEGER :: i
2725	newName = [(old2newH2O_1(oldName(i)), i=1, SIZE(oldName))]
2726	END FUNCTION old2newH2O_m
2727	!==============================================================================================================================
2728
2729
2730	!==============================================================================================================================
2731	!============ CONVERT WATER-DERIVED NAMES FROM CURRENT TO FORMER CONVENTION ; OTHER NAMES ARE LEFT UNTOUCHED ==================
2732	!==== NAMES STRUCTURE: <var>[<phase_sep><phase>][_<tag>] (<phase> from "known_phases", <var> = 'H2O' or from "newH2OIso") =====
2733	!==============================================================================================================================
2734	CHARACTER(LEN=maxlen) FUNCTION new2oldH2O_1(newName, iPhase) RESULT(oldName)
2735	CHARACTER(LEN=*), INTENT(IN) :: newName
2736	INTEGER, OPTIONAL, INTENT(OUT) :: iPhase
2737	!------------------------------------------------------------------------------------------------------------------------------
2738	INTEGER :: ix, ip
2739	CHARACTER(LEN=maxlen) :: var
2740	oldName = newName
2741	ip = getiPhase(newName) !--- Phase index
2742	IF(PRESENT(iPhase)) iPhase = MAX(ip, 1) !--- Return phase index ; default: 1 (gazeous)
2743	var = TRIM(strHead(newName, phases_sep, .TRUE.)) !--- Variable without phase and tag
2744	ix = strIdx(newH2OIso, var) !--- Index in the known H2O isotopes list
2745	IF(ix == 0 .AND. var /= 'H2O') RETURN !--- Neither H2O nor an H2O isotope => finished
2746	oldName = 'H2O'
2747	IF(ip /= 0) oldName = TRIM(oldName)//old_phases(ip:ip) !--- Add phase if needed
2748	IF(ix /= 0) oldName = TRIM(oldName)//'_'//oldH2OIso(ix) !--- H2O isotope name
2749	IF(newName /= addPhase(var, ip)) &
2750	oldName = TRIM(oldName)//strTail(newName, '_', .TRUE.) !--- Add the tag suffix
2751	IF(ip == 0 .AND. ix /= 0) oldName = strTail(oldName, '_') !--- Isotope with no phase: remove 'H2O_' prefix
2752	END FUNCTION new2oldH2O_1
2753	!==============================================================================================================================
2754	FUNCTION new2oldH2O_m(newName) RESULT(oldName)
2755	CHARACTER(LEN=*), INTENT(IN) :: newName(:)
2756	CHARACTER(LEN=maxlen) :: oldName(SIZE(newName))
2757	!------------------------------------------------------------------------------------------------------------------------------
2758	INTEGER :: i
2759	oldName = [(new2oldH2O_1(newName(i)), i=1, SIZE(newName))]
2760	END FUNCTION new2oldH2O_m
2761	!==============================================================================================================================
2762
2763	END MODULE readTracFiles_mod

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