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Re: color pixel by index [message #55951 is a reply to message #55950]

Mon, 24 September 2007 14:18

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

David Fanning writes:

> image4[mask2] = 0B
> image4[mask2 + nelem] = 255B
> image4[mask2 + (nelem*2)] = 255B
> TV, image4, True=3

Whoops! Of course this should be:

image4[mask2] = 0B
image4[mask2 + nelem] = 0B
image4[mask2 + (nelem*2)] = 255B
TV, image4, True=3

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.dfanning.com/

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[Message index]

		Re: color pixel by index By: rpertaub@gmail.com on Mon, 24 September 2007 15:02
		Re: color pixel by index By: David Fanning on Mon, 24 September 2007 14:18
		Re: color pixel by index By: David Fanning on Mon, 24 September 2007 14:15
		Re: color pixel by index By: David Fanning on Mon, 24 September 2007 14:04
		Re: color pixel by index By: David Fanning on Mon, 24 September 2007 14:00
		Re: color pixel by index By: rpertaub@gmail.com on Mon, 24 September 2007 13:41
		Re: color pixel by index By: David Fanning on Mon, 24 September 2007 13:09

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