read_muse_templates_info.pro
5.18 KB
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FUNCTION read_muse_templates_info,age_values=age_values,metalicity_values=metalicity_values,young=young,object=object,Nbins=Nbins,Nage=Nage,NZ=NZ,bins=bins
;+
; NAME:
; read_muse_templates_info
; PURPOSE:
; Reads the Muse template info structure
; CATEGORY:
; DustEM
; CALLING SEQUENCE:
; st_templates=read_muse_templates_info([age_values=][,metalicity_values=][,young=][,object=][,Nbins=][,Nage=][,NZ=][,bins=])
; INPUTS:
; None
; OPTIONAL INPUT PARAMETERS:
; object = object name (default='NGC0628')
; OUTPUTS:
; weights = weights array (dim [Nage,NZ])
; OPTIONAL OUTPUT PARAMETERS:
; age_values =
; metalicity_values =
; Nbins =
; Nage=
; NZ=
; bins=
; ACCEPTED KEY-WORDS:
; young =
; help = if set, print this help
; COMMON BLOCKS:
; None
; SIDE EFFECTS:
; None
; RESTRICTIONS:
; The DustEMWrap IDL code must be installed
; PROCEDURE:
;
; EXAMPLES
;
; MODIFICATION HISTORY:
; Written by JPB Jan 2024
; Evolution details on the DustEMWrap gitlab.
; See http://dustemwrap.irap.omp.eu/ for FAQ and help.
;-
IF keyword_set(help) THEN BEGIN
doc_library,'read_muse_templates_info'
st_templates=0.
goto,the_end
ENDIF
dustem_define_la_common
use_object='NGC0628'
IF keyword_set(object) THEN use_object=object
;stop
IF keyword_set(young) THEN BEGIN
dir='/Volumes/PILOT_FLIGHT1/PHANGS_MUSE/DR2p2/coopt/MUSEDAP/young'
file=dir+'/'+use_object+'-0.92asec_templates_SFH_info.fits'
ENDIF ELSE BEGIN
dir='/Volumes/PILOT_FLIGHT1/PHANGS_MUSE/DR2p2/coopt/MUSEDAP/fiducial'
file=dir+'/'+use_object+'-0.92asec_templates_SFH_info.fits'
ENDELSE
st_templates=mrdfits(file,1,h)
help,st_templates,/str
;** Structure <cd20ff78>, 5 tags, length=40, data length=40, refs=1:
; ID LONG64 0
; AGE DOUBLE 1.9953000
; Z DOUBLE -0.40000000
; M_ DOUBLE 0.63730000
; M__LV DOUBLE 0.75800000
;print,minmax(st_templates.id)
; 0 67
;print,minmax(st_templates.age)
;0.0063000000 15.848900
;print,minmax(st_templates.Z)
; -0.72000000 0.41000000
order=sort(st_templates.age)
ages=st_templates[order].age
un=uniq(ages)
age_values=ages[un]
Nage=n_elements(age_values)
order=sort(st_templates.Z)
metalicity=st_templates[order].Z
un=uniq(metalicity)
metalicity_values=metalicity[un]
NZ=n_elements(metalicity_values)
Nbins=Nage*NZ
print,age_values
print,metalicity_values
;stop
bins=lonarr(Nage,NZ)
bins[*]=la_undef(2)
FOR i=0L,Nage-1 DO BEGIN
FOR j=0L,NZ-1 DO BEGIN
ind=where(st_templates.age EQ age_values[i] AND st_templates.Z EQ metalicity_values[j],count)
IF count NE 0 THEN BEGIN
bins[i,j]=st_templates[ind].id
ENDIF ELSE BEGIN
message,'Did not find age='+strtrim(age_values[i],2)+' Z='+strtrim(metalicity_values[j],2),/info
;stop
ENDELSE
ENDFOR
ENDFOR
; round metalicity values to match ssps file names
try=round(metalicity_values*100)/100.
metalicity_values=try
print,age_values
print,metalicity_values
;stop
; age_values=[0.03, 0.05, 0.08, 0.15, 0.25, 0.40, 0.60, 1.0, 1.75, 3.0, 5.0, 8.5, 13.5]
; metalicity_values=[-1.49, -0.96, -0.35, +0.06, +0.26, +0.4]
the_end:
RETURN,st_templates
; ENDIF ELSE BEGIN
; dir='/Volumes/PILOT_FLIGHT1/PHANGS_MUSE/DR2p2/coopt/MUSEDAP/fiducial'
; ;NGC0628-0.92asec_templates_SFH_info.fits
; file=dir+'/'+use_object+'-0.92asec_templates_SFH_info.fits'
; st_templates=mrdfits(file,1,h)
; help,st_templates,/str
; ;** Structure <a93050c8>, 5 tags, length=40, data length=40, refs=1:
; ; ID LONG64 0
; ; AGE DOUBLE 0.15000000
; ; Z DOUBLE 0.25590000
; ; M_ DOUBLE 0.75750000
; ; M__LV DOUBLE 0.16300000
; print,age_values
; ; 0.030000000 0.050000000 0.080000000 0.15000000 0.25000000 0.40000000 0.60000000 1.0000000 1.7500000 3.0000000 5.0000000 8.5000000 13.500000
; print,metalicity_values
; ; -1.4863000 -0.96140000 -0.35120000 0.060000000 0.25590000 0.39710000
; order=sort(st_templates.age)
; ages=st_templates[order].age
; un=uniq(ages)
; age_values=ages[un]
; Nage=n_elements(age_values)
; order=sort(st_templates.Z)
; metalicity=st_templates[order].Z
; un=uniq(metalicity)
; metalicity_values=metalicity[un]
; NZ=n_elements(metalicity_values)
; Nbins=Nage*NZ
; stop
; age_values=[0.03, 0.05, 0.08, 0.15, 0.25, 0.40, 0.60, 1.0, 1.75, 3.0, 5.0, 8.5, 13.5]
; metalicity_values=[-1.49, -0.96, -0.35, +0.06, +0.26, +0.4]
; Nage=n_elements(age_values)
; NZ=n_elements(metalicity_values)
; Nbins=Nage*NZ
; one_st={ID:0LL,AGE:la_undef(5),Z:la_undef(5),M_:la_undef(5),M__LV:la_undef(5)}
; st_templates=replicate(one_st,Nbins)
; bins=lonarr(Nage,NZ)
; bins[*]=la_undef(2)
; ;stop
; FOR i=0L,Nbins-1 DO BEGIN
; bins[i]=i
; st_templates[i].ID=i
; ij=index2ij([i],[NAGE,NZ])
; st_templates[i].AGE=age_values[ij[0,0]]
; st_templates[i].Z=metalicity_values[ij[0,1]]
; ENDFOR
; ENDELSE
; RETURN,st_templates
END