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Re: open and save a set of image [message #51418 is a reply to message #51365]

Mon, 20 November 2006 06:35

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

cecilia.devecchi@gmail.com writes:

> No, sorry....We open, read, extract our data. We have written the
> following 'loop for' to open these data:
>
> file_array=file_search('filepath', '*.200*', count=num_file)
> for i=0, num_file-1 do begin
> filename=file_array(i)
> print, filename
> openr, lun, /get_lun, filename
>
> ;read
> free_lun, lun
> ;Analyze....
> ....
> ....
> endfor
>
> But analyze only the first file.....where do we wrong?

What makes you think so? Are you sure this is the
*first* file you analyzed, or the *last*? How would
you tell the difference? What are you doing in the
"analyze" step? Where are you storing the results of
each analysis?

I'm off on a radio assignment today, so I'll have to
leave it to Ben to sort this out. :-)

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		open and save a set of image By: cecilia.devecchi on Thu, 16 November 2006 07:06
		Re: open and save a set of image By: David Fanning on Tue, 21 November 2006 06:49
		Re: open and save a set of image By: Paolo Grigis on Tue, 21 November 2006 06:29
		Re: open and save a set of image By: cecilia.devecchi on Tue, 21 November 2006 05:29
		Re: open and save a set of image By: Paul Van Delst[1] on Tue, 21 November 2006 07:36
		Re: open and save a set of image By: greg michael on Mon, 20 November 2006 09:04
		Re: open and save a set of image By: David Fanning on Mon, 20 November 2006 06:35
		Re: open and save a set of image By: cecilia.devecchi on Mon, 20 November 2006 06:23
		Re: open and save a set of image By: btt on Mon, 20 November 2006 06:12

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