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List:       koffice-devel
Subject:    Re: [PATCH] Replace KisVector2D by Eigen
From:       "Aaron J. Seigo" <aseigo () kde ! org>
Date:       2008-08-23 1:27:24
Message-ID: 200808221927.24806.aseigo () kde ! org
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On Friday 22 August 2008, jacob@math.jussieu.fr wrote:
> In Krita there were comparisions like this:
>          fabs(x-y) < DBL_EPSILON

note that Qt also provides ways to compare qreals via qFuzzyCompare; it takes 
two floating point numbers and Does The Right Thing(tm) with them. so if you 
don't have eigen about to save your buttocks but Qt is nearby ... use 
qFuzzyCompare.

-- 
Aaron J. Seigo
humru othro a kohnu se
GPG Fingerprint: 8B8B 2209 0C6F 7C47 B1EA  EE75 D6B7 2EB1 A7F1 DB43

KDE core developer sponsored by Trolltech


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