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Re: Testing for NODATA presence in a dataset [message #33385 is a reply to message #33378]

Mon, 23 December 2002 06:42

Kenneth P. Bowman
Messages: 585
Registered: May 2000

Senior Member

In article <f6352071.0212221833.611e00f5@posting.google.com>,
tam@lheapop.gsfc.nasa.gov (Tom McGlynn) wrote:

> That doesn't distinguish NaN from the infinities.

The FINITE function has three keywords: NAN, INFINITY, and SIGN to
distinguish between NaNs, Infs, and to return the signs of arguments.

Ken Bowman

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[Message index]

		Re: Testing for NODATA presence in a dataset By: thompson on Thu, 26 December 2002 12:58
		Re: Testing for NODATA presence in a dataset By: David Fanning on Thu, 26 December 2002 08:25
		Re: Testing for NODATA presence in a dataset By: thompson on Tue, 24 December 2002 07:11
		Re: Testing for NODATA presence in a dataset By: Kenneth P. Bowman on Mon, 23 December 2002 06:42
		Re: Testing for NODATA presence in a dataset By: tam on Sun, 22 December 2002 18:33
		Re: Testing for NODATA presence in a dataset By: David Fanning on Sat, 21 December 2002 14:20
		Re: Testing for NODATA presence in a dataset By: tam on Mon, 30 December 2002 06:52

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