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| Re: surface plots into an image [message #62652 is a reply to message #62651] |
Mon, 29 September 2008 05:58  |
David Fanning
Messages: 11724
Registered: August 2001
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Senior Member |
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Peter Clinch writes:
> There's probably a Really Easy Way to do it, but either the manuals
> aren't yielding it easily or my brain is in Monday Mode; perhaps someone
> here can help?
>
> is there an easy way within IDL to get the contents of a plot window
> into something I can write out as an image?
>
> (I have 30+ slices of an array which are shown as either individual
> surfaces or contour plots and I'd like to make a video of them in
> sequence: easy enough with image files, and easy enough to do just one
> from an iTool or a window capture, but how do I do it systematically
> from a FOR loop or similar?)
TVREAD.
http://www.dfanning.com/programs/tvread.pro
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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