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Re: log scale colorbar in IDL 8.0 [message #76200 is a reply to message #76113]

Thu, 19 May 2011 11:00

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Paolo writes:

> Yes that's a bug for sure.
>
> Considering the program was written with the idea to
> figure out the luminosity of each pixel on the screen
> by interpolating the values of the images to a pixel
> grid, I guess it's not entirely surprising that it
> doesn't work very well with the PS device, which in
> fact does not even have the concept of a pixel...
>
> Let me think if I can figure out a solution.

The key will be determining a POSITION where
you want the image to appear. Once we know that,
our problem is solved. :-)

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]

		log scale colorbar in IDL 8.0 By: Kim on Tue, 17 May 2011 13:25
		Re: log scale colorbar in IDL 8.0 By: David Fanning on Thu, 19 May 2011 13:26
		Re: log scale colorbar in IDL 8.0 By: pgrigis on Thu, 19 May 2011 12:36
		Re: log scale colorbar in IDL 8.0 By: David Fanning on Thu, 19 May 2011 11:00
		Re: log scale colorbar in IDL 8.0 By: pgrigis on Thu, 19 May 2011 10:52
		Re: log scale colorbar in IDL 8.0 By: David Fanning on Thu, 19 May 2011 09:53
		Re: log scale colorbar in IDL 8.0 By: David Fanning on Thu, 19 May 2011 09:42
		Re: log scale colorbar in IDL 8.0 By: David Fanning on Thu, 19 May 2011 09:02
		Re: log scale colorbar in IDL 8.0 By: pgrigis on Thu, 19 May 2011 08:53
		Re: log scale colorbar in IDL 8.0 By: davide.fedele on Thu, 12 March 2015 06:36

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