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Date:      Mon, 28 Nov 2005 09:27:18 -0800
From:      Steve Kargl <sgk@troutmask.apl.washington.edu>
To:        Andre Oppermann <andre@freebsd.org>
Cc:        cvs-src@freebsd.org, src-committers@freebsd.org, Bruce Evans <bde@freebsd.org>, cvs-all@freebsd.org
Subject:   Re: cvs commit: src/lib/msun/src e_lgammaf_r.c
Message-ID:  <20051128172718.GA59929@troutmask.apl.washington.edu>
In-Reply-To: <438AD8FB.A8B96AB6@freebsd.org>
References:  <200511280832.jAS8WGvs059057@repoman.freebsd.org> <438AD8FB.A8B96AB6@freebsd.org>

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On Mon, Nov 28, 2005 at 11:16:27AM +0100, Andre Oppermann wrote:
> Bruce Evans wrote:
> > 
> > bde         2005-11-28 08:32:15 UTC
> > 
> >   FreeBSD src repository
> > 
> >   Modified files:
> >     lib/msun/src         e_lgammaf_r.c
> >   Log:
> >   Fixed about 50 million errors of infinity ulps and about 3 million errors
> >   of between 1.0 and 1.8509 ulps for lgammaf(x) with x between -2**-21 and
> >   -2**-70.
> 
> What is an ULP and are you going to write a paper on how FreeBSD has
> the best, fastest and most precise msun library of all OSs?

Units in the Last Place.
http://docs.sun.com/source/806-3568/ncg_goldberg.html

-- 
Steve



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