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Re: Plot and Plots [message #58437 is a reply to message #58435]

Fri, 01 February 2008 05:29

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

pb24 writes:

> Plot does work with PLOTS, the problem was that I was passing PLOTS an
> X and Y scalar rather than a vector!! My mistake, as usual!
> One thing I dont seem to be able to get rid of though, is an annoying
> diagonal line running from top-right to bottom-left on the graphic
> produced, I have the axes suppressed but can't suppress the diagonal
> line. I'm toiling with plotting and colours in IDL having previously
> avoided it, but thanks to your articles have been able to make some
> sense of it, any idea how to get rid of this line, also, label font
> colors on a graticule or plot title seem a mystery to me, any
> pointers?? I could send an example output if this would make my
> postings clearer and less long winded!

Try adding the NODATA keyword to your PLOT command.

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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[Message index]

		Re: Plot and Plots By: Paul.Bowyer@gmail.com on Fri, 01 February 2008 06:21
		Re: Plot and Plots By: David Fanning on Fri, 01 February 2008 05:29
		Re: Plot and Plots By: Paul.Bowyer@gmail.com on Fri, 01 February 2008 03:08
		Re: Plot and Plots By: David Fanning on Thu, 31 January 2008 14:22
		Re: Plot and Plots By: Paul.Bowyer@gmail.com on Thu, 31 January 2008 13:53
		Re: Plot and Plots By: David Fanning on Thu, 31 January 2008 11:27

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