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Re: Colorbar [message #74322 is a reply to message #56724]

Thu, 13 January 2011 19:16

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

kisCA writes:

> It works with FSC_PlotS and FSC_text (its looks like you have made idl
> a matlab like with all these command :)), but the red didn't gone...
>
> Don't know why it has worked one and only one time after I quit IDL
> and then restart it :( I tried to do the same but nothing change.
>
> I have change a predefined colorbar with XPALETTE and then change it
> with MODIFYCT, maybe it come from that but I am not sure.
>
> If you see anything in my commands that could explain this thing...

Well, you have loaded a red color table, so I would expect
some red colors. :-)

I would set the DECOMPOSED keyword to 1, not 0 on your
DEVICE command. And I wouldn't specify COLOR=0. In fact,
I would leave the COLOR keyword off your commands. The
Coyote Graphics commands will do a good job of figuring
things out for you. If you *do* want to use colors, then
specify color names, like COLOR='black' or COLOR='red'.

You can see a list of colors you can use by typing this
command:

color = PickColorName()

Just click on a color to learn its name.

Cheers,

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		COLORBAR By: phillipbitzer on Fri, 09 November 2007 09:43
		Re: Colorbar By: kisCA on Thu, 13 January 2011 20:37
		Re: Colorbar By: kisCA on Thu, 13 January 2011 20:36
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 20:45
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 20:31
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 20:28
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 20:26
		Re: Colorbar By: kisCA on Thu, 13 January 2011 20:16
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 20:05
		Re: Colorbar By: kisCA on Thu, 13 January 2011 19:48
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 19:41
		Re: Colorbar By: kisCA on Thu, 13 January 2011 19:31
		Re: Colorbar By: kisCA on Thu, 13 January 2011 19:30
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 20:40
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 19:17
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 19:16
		Re: Colorbar By: kisCA on Thu, 13 January 2011 19:15
		Re: Colorbar By: kisCA on Thu, 13 January 2011 19:14
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 19:09
		Re: Colorbar By: kisCA on Thu, 13 January 2011 19:04
		Re: Colorbar By: kisCA on Thu, 13 January 2011 18:53
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 18:22
		Re: Colorbar By: kisCA on Thu, 13 January 2011 17:55
		Re: Colorbar By: ben.bighair on Thu, 13 January 2011 17:10
		Re: Colorbar By: kisCA on Thu, 13 January 2011 17:07
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 13:42
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 13:40
		Re: Colorbar By: kisCA on Thu, 13 January 2011 13:35
		Re: Colorbar By: kisCA on Thu, 13 January 2011 12:35
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 12:07
		Re: Colorbar By: kisCA on Thu, 13 January 2011 11:57
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 11:25
		Re: Colorbar By: kisCA on Thu, 13 January 2011 21:18
		Re: Colorbar By: David Fanning on Thu, 13 January 2011 21:10
		Re: Colorbar By: kisCA on Thu, 13 January 2011 21:03
		Re: Colorbar By: kisCA on Thu, 13 January 2011 20:53

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