dustem_read_secteffir.pro
1.71 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
FUNCTION dustem_read_secteffir,file,silent=silent,help=help
;+
; NAME:
; dustem_read_secteffir
;
; PURPOSE:
; reads information relating to the grain cross section in the IR
; from the corresponding .DAT file
;
; CATEGORY:
; DustEMWrap, Distributed, LowLevel, Initialization
;
; CALLING SEQUENCE:
; st=dustem_read_secteffir(file)
;
; INPUTS:
; file : input file to be read
;
; OPTIONAL INPUT PARAMETERS:
;
; OUTPUTS:
; st : dustem data structure
;
; OPTIONAL OUTPUT PARAMETERS:
;
; ACCEPTED KEY-WORDS:
; help : writes this help
;
; COMMON BLOCKS:
; None
;
; SIDE EFFECTS:
;
; RESTRICTIONS:
; The DustEM fortran code must be installed
; The DustEMWrap IDL code must be installed
;
; PROCEDURES AND SUBROUTINES USED:
;
; EXAMPLES:
;
; MODIFICATION HISTORY:
; Evolution details on the DustEMWrap gitlab.
; See http://dustemwrap.irap.omp.eu/ for FAQ and help.
;-
IF keyword_set(help) THEN BEGIN
doc_library,'dustem_read_secteffir'
st=0.
goto,the_end
ENDIF
Ngrains=(*!dustem_params).Ngrains
;Ngrains=3
str='readcol,file,wav_ir,'
FOR i=0L,Ngrains-1 DO BEGIN
str=str+'sect_grain_'+strtrim(i+1,2)+','
ENDFOR
str=str+'silent=silent'
;readcol,file,wav_ir,sect_pah,sect_vsg,sect_bg,silent=silent
toto=execute(str)
nlines=n_elements(wav_ir)
str='one_st={wav:0.,'
FOR i=0L,Ngrains-1 DO BEGIN
str=str+'sect_grain_'+strtrim(i+1,2)+':0.'
IF i NE Ngrains-1 THEN str=str+','
ENDFOR
str=str+'}'
toto=execute(str)
;one_st={wav:0.,sect_pah:0.,sect_vsg:0.,sect_bg:0.}
st=replicate(one_st,Nlines)
st.wav=wav_ir
FOR i=0L,Ngrains-1 DO BEGIN
str='st.(i+1)=sect_grain_'+strtrim(i+1,2)
toto=execute(str)
ENDFOR
;st.sect_pah=sect_pah
;st.sect_vsg=sect_vsg
;st.sect_bg=sect_bg
the_end:
return,st
END