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Re: Help with reading structure from file [message #23645 is a reply to message #23627]

Wed, 07 February 2001 09:11

Pavel A. Romashkin
Messages: 531
Registered: November 2000

Senior Member

Sure does work, Martin :-)

;**************************
pro test
buffer = {a : '', b: fltarr(7)}
result = replicate(buffer, 6)
temp = dialog_pickfile()
; Pick the file with Surendar's data
openr, unit, temp, /get_lun
readf, unit, result, format='(4x,a4,7f9.3)'
free_lun, unit
; No need in subscripting
help, result.(1)
end
;**************************

Cheers,
Pavel

Martin Schultz wrote:
>
> The solution is to use a structure. SOmething like this (no time for
> testing though):
>
> template = { a:'', x:fltarr(7) }
> result = replicate(template, NLINES)
> readf, lun, result, format='(4x,a4,7f9.3)'
>
> data = result[*].x ; not sure if this even works ;-(
>
> Hope this helps you a little bit,
>
> Martin

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[Message index]

		Re: Help with reading structure from file By: jeyadev on Wed, 07 February 2001 09:43
		Re: Help with reading structure from file By: jeyadev on Wed, 07 February 2001 09:24
		Re: Help with reading structure from file By: jeyadev on Wed, 07 February 2001 09:40
		Re: Help with reading structure from file By: Pavel A. Romashkin on Wed, 07 February 2001 09:11
		Re: Help with reading structure from file By: jeyadev on Thu, 08 February 2001 09:42
		Re: Help with reading structure from file By: Liam E. Gumley on Thu, 08 February 2001 08:11
		Re: Help with reading structure from file By: btt on Wed, 07 February 2001 07:01
		Re: Help with reading structure from file By: R.Bauer on Sun, 18 February 2001 14:04

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