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Re: WHERE approaching Flatland [message #34094 is a reply to message #34090]

Tue, 18 February 2003 12:15

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Sean Raffuse (sean@me.wustl.edu) writes:

> Is there are 2-d version of where?
>
> I would like to do this:
>
> bad = where(Array[*,*,0] GT Array[*,*,5])
>
> Array[bad,1:5] = Array[bad,0]
>
> I know that doesn't work, but after having spent some time with IDL, I'm
> allergic to loops.

I think maybe you want to re-read that thread from a week
or so ago, entitled "Interesting Where Function Gotcha".

Cheers,

David

--
David W. Fanning, Ph.D.
Fanning Software Consulting, Inc.
Phone: 970-221-0438, E-mail: david@dfanning.com
Coyote's Guide to IDL Programming: http://www.dfanning.com/
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		Re: WHERE approaching Flatland By: Haje Korth on Wed, 19 February 2003 04:50
		Re: WHERE approaching Flatland By: Wonko[3] on Tue, 18 February 2003 13:48
		Re: WHERE approaching Flatland By: David Fanning on Tue, 18 February 2003 12:15

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