Date:	Wed, 11 Jul 2001 18:17:20 +0300
From:	"Eli Zaretskii" <eliz AT is DOT elta DOT co DOT il>
Sender:	halo1 AT zahav DOT net DOT il
To:	"Patrick Mitran" <pmitran AT tsp DOT ece DOT mcgill DOT ca>
Message-Id:	<3405-Wed11Jul2001181719+0300-eliz@is.elta.co.il>
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CC:	djgpp AT delorie DOT com
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	(pmitran AT tsp DOT ece DOT mcgill DOT ca)
Subject:	Re: libm question
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> From: "Patrick Mitran" <pmitran AT tsp DOT ece DOT mcgill DOT ca>
> Newsgroups: comp.os.msdos.djgpp
> Date: Wed, 11 Jul 2001 14:04:59 GMT
> >
> > ??? AFAIK, erfc is available on most modern systems, including Unix and
> > GNU/Linux systems.  You need to link with -lm, but that's all.
> >
> > So why did you think erfc makes your code non-portable?
> 
> Well, because it says that none of the variants of erf are ANSI in the
> libm info. Now if it turns out that the systems I need it on do have
> erfc in the libm library, then that solves my problem.

I expect erfc to be available on any Unix box.

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