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Re: Polygon hull [message #22993 is a reply to message #22990]

Mon, 18 December 2000 16:25

davidf
Messages: 2866
Registered: September 1996

Senior Member

Mark Hadfield (m.hadfield@niwa.cri.nz) writes:

> "Note that you can return the convex hull of these points with the
> TRIANGULATE command too. Simply add a fourth argument to the command...and
> the points on the parameter [huh? must be perimeter] of this set of points
> will be returned to you."

Whoops! I'm going to install that damn context
checker as soon as I get a stable OS. :-(

Let's just say this has already fixed for
the next printing run. :-)

Cheers,

David

P.S. What I don't understand is why I don't look
in the book first, instead of spending 45 minutes
digging around in my notes. There is even an index
entry and everything! Sheesh.

--
David Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438 E-Mail: davidf@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
Toll-Free IDL Book Orders: 1-888-461-0155

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[Message index]

		Re: Polygon hull By: davidf on Thu, 21 December 2000 12:04
		Re: Polygon hull By: Pavel A. Romashkin on Thu, 21 December 2000 11:14
		Re: Polygon hull By: bcohen on Tue, 19 December 2000 05:48
		Re: Polygon hull By: davidf on Mon, 18 December 2000 16:25
		Re: Polygon hull By: Mark Hadfield on Mon, 18 December 2000 15:47
		Re: Polygon hull By: bcohen on Mon, 18 December 2000 13:48
		Re: Polygon hull By: cjengo on Mon, 18 December 2000 04:18
		Re: Polygon hull By: davidf on Sun, 17 December 2000 15:57

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