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Re: color plot in postscript [message #65757 is a reply to message #65677]

Fri, 20 March 2009 06:26

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Dave Klassen writes:

> Well, to play devil's advocate here, using a color index is good
> for doing multiple plots of differing colors.
> plot, x, y[0,*], /nodata
> for i=3D1,7 do oplot x, y[i,*], color=3Di
>
> Of course, I realize one could do
> clrvec=3D['Red','Blue','Green',...]
> and then use
> for i=3D1,7 do oplot x, y[i,*], color=3Dclrvec[i]
> to get the same result.

And I wouldn't be surprised to find some of the color
tools I've built would allow you to do just that. :-)

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]

		color plot in postscript By: matteo86bo on Tue, 17 March 2009 06:48
		Re: color plot in postscript By: David Fanning on Sun, 22 March 2009 15:49
		Re: color plot in postscript By: Jeremy Bailin on Sun, 22 March 2009 06:03
		Re: color plot in postscript By: Jean H. on Sat, 21 March 2009 09:49
		Re: color plot in postscript By: Jeremy Bailin on Sat, 21 March 2009 07:00
		Re: color plot in postscript By: Vince Hradil on Fri, 20 March 2009 07:59
		Re: color plot in postscript By: David Fanning on Fri, 20 March 2009 07:14
		Re: color plot in postscript By: Vince Hradil on Fri, 20 March 2009 06:58
		Re: color plot in postscript By: David Fanning on Tue, 24 March 2009 06:19
		Re: color plot in postscript By: David Fanning on Fri, 20 March 2009 06:26
		Re: color plot in postscript By: David Klassen on Fri, 20 March 2009 06:22
		Re: color plot in postscript By: David Fanning on Fri, 20 March 2009 05:52
		Re: color plot in postscript By: David Fanning on Fri, 20 March 2009 05:47
		Re: color plot in postscript By: Jeremy Bailin on Fri, 20 March 2009 04:37
		Re: color plot in postscript By: David Fanning on Thu, 19 March 2009 06:55
		Re: color plot in postscript By: David Fanning on Tue, 24 March 2009 10:45

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