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Re: Plot 3 variables [message #54590]

Fri, 22 June 2007 06:27

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

maffie writes:

> I would like to plot 3 variables in a graph, whereby there is an X-
> axis (11 elements), a Y-axis (ranging between 0 and 2500) and a Z-
> variable which is connected to XY and should be seen in the plot
> whereby it is presented as a dot. The value of Z should be projected
> by a different color of this dot.
> Can somebody help me with this, because I really have no clue how to
> do this...

This article should give you some ideas:

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/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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