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Re: Can the underlying algorithm used in CONTOUR be accessed somehow? [message #90846 is a reply to message #90845]

Mon, 27 April 2015 22:48

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Bogdanovist writes:

> I need a quick and dirty contour finding algorithm, but I actually need the contour paths as data (i.e. rather than just plotting them on an image). The algorithm that CONTOUR uses would be fine, but I can't see that this can be called independently to return some data describing the contour path.
>
> Is there some other contour finding implementation out there?

Try the IsoContour procedure.

Cheers,

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

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[Message index]

		Can the underlying algorithm used in CONTOUR be accessed somehow? By: Matt Francis on Mon, 27 April 2015 22:18
		Re: Can the underlying algorithm used in CONTOUR be accessed somehow? By: David Fanning on Mon, 27 April 2015 22:48
		Re: Can the underlying algorithm used in CONTOUR be accessed somehow? By: Fabzi on Mon, 27 April 2015 23:22

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