dustem_write_pol.pro
1.65 KB
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PRO dustem_write_pol,dir,st,help=help
;+
; NAME:
; dustem_write_pol
;
; PURPOSE:
; writes information relating to model polarization parameters in the .DAT files
;
; CATEGORY:
; DustEMWrap, Distributed, LowLevel, Initialization
;
; CALLING SEQUENCE:
; dustem_write_pol,dir,st
;
; INPUTS:
; st : dustem data structure
; dir : output directory where file will be written
;
; OPTIONAL INPUT PARAMETERS:
; None
;
; OUTPUTS:
; None
;
; OPTIONAL OUTPUT PARAMETERS:
; None
;
; ACCEPTED KEY-WORDS:
; help : writes this help
;
; COMMON BLOCKS:
; None
;
; SIDE EFFECTS:
; Files are written
;
; 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_write_pol'
goto,the_end
ENDIF
Ncomments=7
c=strarr(Ncomments)
c(0)='# DUSTEM: polarization parameters'
c(1)='# for f_pol and cos(theta0)'
c(2)='#'
c(3)='# atresh pstiff plev'
c(4)='# cteta0'
c(5)='# npol'
c(6)='#'
Nst=n_elements(st)
FOR i=0L,Nst-1 DO BEGIN
ffile=st(i).file
IF ffile NE '' THEN BEGIN
fv=str_sep(ffile,'/')
file=dir+fv(n_elements(fv)-1)
openw,unit,file,/get_lun
FOR ii=0,Ncomments-1 DO printf,unit,c(ii)
printf,unit,st(i).atresh,st(i).pstiff,st(i).plev,format='(3(E18.10,2X))'
printf,unit,st(i).cteta0,format='(1E8.2)'
printf,unit,st(i).npol,format='(I1)'
close,unit
free_lun,unit
ENDIF
ENDFOR
the_end:
END