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Re: scientific image [message #92553 is a reply to message #92552]

Mon, 11 January 2016 20:59

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Ali Gamal writes:

> Now when I use
> tvscl,congrid(nmap,500,1000),0,1
> the picture appears but when I use
> cgIMAGE,congrid(nmap,500,1000),0,1
> appears dark screen why? How can I do it correctly?

Add the keyword SCALE to your cgImage command.

Cheers,

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

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[Message index]

		scientific image By: Ali Gamal on Wed, 30 December 2015 04:25
		Re: scientific image By: Helder Marchetto on Wed, 30 December 2015 04:56
		Re: scientific image By: Ali Gamal on Wed, 30 December 2015 05:27
		Re: scientific image By: Helder Marchetto on Wed, 30 December 2015 05:32
		Re: scientific image By: Ali Gamal on Wed, 30 December 2015 10:24
		Re: scientific image By: Ali Gamal on Sun, 03 January 2016 12:14
		Re: scientific image By: Ali Gamal on Mon, 11 January 2016 08:30
		Re: scientific image By: Ali Gamal on Mon, 11 January 2016 12:24
		Re: scientific image By: David Fanning on Mon, 11 January 2016 20:59
		Re: scientific image By: Ali Gamal on Tue, 12 January 2016 11:23

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