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Re: IDLgrImage image plot problem [message #50389 is a reply to message #50303]

Tue, 26 September 2006 17:36

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

yy writes:

> Thanks for your reply. I'm wondering if there is some other problem
> since when I try to run the CenteringAnImage.pro code provided in IDL
> help. I still can't see anything in the window. I don't know what is
> going on.

Humm. Well, again, not at all unusual when beginning to learn
about object graphics. Lack of visual feedback is particularly
pernicious. Of course, object graphics allows you to do *everything*,
including all those things that make your visual appear off in
the ozone somewhere. :-)

I recall a line (imprefectly) from my favorite Barry Lopez story,
Directions:

When your throat fills with dust so that you cannot breathe,
and you find you cannot laugh at all any more, you are nearly there.
Push on.

Cheers,

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

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[Message index]

		IDLgrImage image plot problem By: yy on Tue, 26 September 2006 12:06
		Re: IDLgrImage image plot problem By: yy on Wed, 27 September 2006 10:16
		Re: IDLgrImage image plot problem By: David Fanning on Wed, 27 September 2006 09:34
		Re: IDLgrImage image plot problem By: yy on Wed, 27 September 2006 09:06
		Re: IDLgrImage image plot problem By: David Fanning on Wed, 27 September 2006 05:45
		Re: IDLgrImage image plot problem By: yy on Tue, 26 September 2006 20:11
		Re: IDLgrImage image plot problem By: Karl Schultz on Tue, 26 September 2006 17:55
		Re: IDLgrImage image plot problem By: David Fanning on Tue, 26 September 2006 17:36

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