[Fwd: Re: [Dune] inconsistency with intersection methods]

[Peter Bastian]

-------- Original Message --------
From: - Tue Jun 27 16:30:47 2006
X-Mozilla-Status: 0001
X-Mozilla-Status2: 00800000
Message-ID: <44A14116.4040601 at iwr.uni-heidelberg.de>
Date: Tue, 27 Jun 2006 16:30:46 +0200
From: Peter Bastian <Peter.Bastian at iwr.uni-heidelberg.de>
Reply-To: Peter.Bastian at iwr.uni-heidelberg.de
Organization: Universität Heidelberg
User-Agent: Thunderbird 1.5.0.2 (X11/20060516)
MIME-Version: 1.0
To: Andreas Dedner <dedner at mathematik.uni-freiburg.de>
Subject: Re: [Dune] inconsistency with intersection methods
References: <20060626175132.GA8724 at hal.iwr.uni-heidelberg.de> 
<44A0A1FD.7080905 at iwr.uni-heidelberg.de> 
<44A13CB9.3030708 at mathematik.uni-freiburg.de>
In-Reply-To: <44A13CB9.3030708 at mathematik.uni-freiburg.de>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 8bit

Andreas Dedner wrote:
> Hallo,
> ich wuerd gern nochmal zurueckrudern, da, (wenn ich die
> methoden richtig verstehe!), die Zeile
> is.intersectionSelfLocal.global(xi) ==
> is.intersectionNeighborLocal.global(xi) == is.intersectionGlobal.global(xi)
> keinen Sinn macht.
> 
Klar, natürlich, was natürlich gemeint war ist, dass man noch das local
to global in dem jeweiligen Element anwenden muss, also:

is.inside()->geometry().global(is.intersectionSelfLocal.global(xi)) ==
is.outside()->geometry().global(is.intersectionNeighborLocal.global(xi))
== is.intersectionGlobal.global(xi)

Passt das so ?

-- Peter
------------------------------------------------------------------
Peter Bastian, IWR,Uni Heidelberg, INF 348,R 020, 69120 Heidelberg
email: Peter.Bastian at iwr.uni-heidelberg.de   Tel: +49 6221 54 4984
WWW: http://www.iwr.uni-heidelberg.de/~Peter.Bastian Fax: ... 8860



-- 
------------------------------------------------------------------
Peter Bastian, IWR,Uni Heidelberg, INF 348,R 020, 69120 Heidelberg
email: Peter.Bastian at iwr.uni-heidelberg.de   Tel: +49 6221 54 4984
WWW: http://www.iwr.uni-heidelberg.de/~Peter.Bastian Fax: ... 8860