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Re: strange behaviour of bar_plot [message #53180 is a reply to message #53143]

Fri, 23 March 2007 07:57

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

paulartcoelho@gmail.com writes:

> Anyway i left the !EXCEPT=2 command in
> the beginning of my code, "just in case"... for the further
> procedures. :)

This is probably not such a great idea, unless you intend
to get a Ph.D. in writing esoteric code to check for floating
underflow problems:

http://www.dfanning.com/math_tips/underflow.html

This is a *global* variable, which means it will affect
ALL of your programs. I'd set it back to the default and
leave it there unless you need it specifically. :-)

Cheers,

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

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[Message index]

		Re: strange behaviour of bar_plot By: paulartcoelho on Tue, 27 March 2007 07:26
		Re: strange behaviour of bar_plot By: David Fanning on Fri, 23 March 2007 07:57
		Re: strange behaviour of bar_plot By: paulartcoelho on Fri, 23 March 2007 03:29
		Re: strange behaviour of bar_plot By: David Fanning on Thu, 22 March 2007 09:09

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