Path: utzoo!utgpu!news-server.csri.toronto.edu!mailrus!uunet!snorkelwacker!usc!srhqla!demott!kdq
From: kdq@demott.COM (Kevin D. Quitt)
Newsgroups: comp.lang.c
Subject: Floating point exceptions
Keywords: NAN, Infinity
Message-ID: <446@demott.COM>
Date: 3 Aug 90 20:38:54 GMT
Reply-To: kdq@demott.COM (Kevin D. Quitt)
Organization: DeMott Electronics Co., Van Nuys CA
Lines: 20
References:


    I need to be able to examine an IEEE double to see if it is anything
but a number (e.g. NAN) *before* I actually try to use it.  I know this
isn't really the right group (although it will be in c 8-), but I'm not
sure where to take it.

    Any pointers to the IEEE spec on-line or via mail would be
appreciated.  E-mail is preferred, I'll summarize iff there's a lot of
interest.  Thanks.




-- 
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Kevin D. Quitt         demott!kdq   kdq@demott.com
DeMott Electronics Co. 14707 Keswick St.   Van Nuys, CA 91405-1266
VOICE (818) 988-4975   FAX (818) 997-1190  MODEM (818) 997-4496 PEP last

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