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Re: Need Some Good Ideas [message #29428 is a reply to message #29425]

Thu, 21 February 2002 11:22

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Ben Tupper (btupper@bigelow.org) writes:

> While we are on the subject of contouring, I recall that a call to
> CONTOUR with the Path_XY keyword set to retrieve the vertex pairs will
> change the direct graphics plot scaling. A call to CONTOUR with the
> OverPlot keyword set does not change the plot scaling.

Isn't that because the Path_XY values are
always in Normalized coordinate space? This
seems reasonable to me, especially after I've
been bit by it 8 or 9 times. :-)

Cheers,

David

--
David W. Fanning, Ph.D.
Fanning Software Consulting
Phone: 970-221-0438, E-mail: david@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
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[Message index]

		Re: Need Some Good Ideas By: btupper on Thu, 21 February 2002 14:35
		Re: Need Some Good Ideas By: Martin Downing on Thu, 21 February 2002 14:35
		Re: Need Some Good Ideas By: David Fanning on Thu, 21 February 2002 11:22
		Re: Need Some Good Ideas By: btupper on Thu, 21 February 2002 10:43
		Re: Need Some Good Ideas By: David Fanning on Thu, 21 February 2002 08:09
		Re: Need Some Good Ideas By: David Fanning on Thu, 21 February 2002 07:50
		Re: Need Some Good Ideas By: dw on Thu, 21 February 2002 07:22
		Re: Need Some Good Ideas By: ronn on Thu, 21 February 2002 04:46
		Re: Need Some Good Ideas By: Craig Markwardt on Wed, 20 February 2002 23:46
		Re: Need Some Good Ideas By: Craig Markwardt on Wed, 20 February 2002 23:02
		Re: Need Some Good Ideas By: Stein Vidar Hagfors H[1] on Fri, 22 February 2002 09:05

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