Message-ID: <430499A1.9080200@free.fr>
Date: 2005-08-18T14:22:25Z
From: Romain Francois
Subject: how to draw an ellipse
In-Reply-To: <dc44ec828fdcb5bb02dd7ddf7d9c1b99@cbconseil.com>
Le 18.08.2005 15:45, Guillaume Allain a ??crit :
>That's probably a stupid question, but I'm looking for a low-level
>command which plots ellipse, specifying only center and deformation
>axes. The purpose is to illustrate bivariates gaussians with 2D .95
>confident levels without using any specific library.
>
>Thanxs for your help,
>
>Guillaume
>
>
Hello,
Why don't you want to use any specific library ? You can't reinvent the
wheel !!
There is a package ellipse on CRAN which will do what you are looking for.
Have you tried
> RSiteSearch("ellipse")
Cheers,
Romain
--
visit the R Graph Gallery : http://addictedtor.free.fr/graphiques
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~~~~~~ Romain FRANCOIS - http://addictedtor.free.fr ~~~~~~
~~~~ Etudiant ISUP - CS3 - Industrie et Services ~~~~
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~~~~ Stagiaire INRIA Futurs - Equipe SELECT ~~~~
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