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Re: help with stopping criterion - use of BREAK [message #90176 is a reply to message #90116] Thu, 05 February 2015 13:26 Go to previous message
mick.mitanirc3 is currently offline  mick.mitanirc3
Messages: 16
Registered: August 2015
Junior Member
Why are you using the abs() function in your comparison? Since you are comparing your result to 0 the sign doesn't matter. Mathematically -0 is possible but unless you are doing some crazy stuff you won't get it and that's even providing that IDL allows integer 0 to have a sign.
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