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Re: weird behavior of Triangulate [message #81427 is a reply to message #81286] Fri, 14 September 2012 05:17 Go to previous message
David Fanning is currently offline  David Fanning
Messages: 11724
Registered: August 2001
Senior Member
Yngvar Larsen writes:

> Personally, I always reverse the data when I read from disk,
> such that [0,0] is in the lower left corner the IDL way. I
> can then treat x and y coordinates the same way.

This is what I do, too. I had some code that could
figure this out, but then I took it out, deciding
that if people couldn't tell if their data was upside
down on their own, my pointing it out to them probably
wouldn't help much. ;-)

Cheers,

David



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

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