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Re: manipulating structures [message #53357 is a reply to message #53355] Sun, 08 April 2007 11:23 Go to previous messageGo to previous message
David Fanning is currently offline  David Fanning
Messages: 11724
Registered: August 2001
Senior Member
Kenneth P. Bowman writes:

> There is one special case that you have to watch out for when using
> TOTAL with the /NAN keyword. If *all* of the elements are NaNs, the
> result returned is not a NaN, but a zero. I think this is a serious
> implementation bug because it renders the /NAN keyword useless in
> most circumstances.

Has this been reported to ITTVIS, Ken?

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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