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Re: scatter plot... [message #56398] Tue, 23 October 2007 09:45
David Fanning is currently offline  David Fanning
Messages: 11724
Registered: August 2001
Senior Member
knielsen73@gmail.com writes:

> I want to make a scatter plot in IDL. I have three one dimensional
> arrays with z(x,y). I just want a 2-D plot with x,y as the axis and
> the z-component plottet with a color bar. I tried contour since it
> says it accepts 1-D...but alas, it says z must be a 2-D array.

Try this article:

http://www.dfanning.com/tips/scatter3d.html

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/

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