[Dune] Projection direction in dune-grid-glue with psurface

[Oliver Sander]

That does sound a bit strange indeed.  It shouldn't call geometry().outerNormal(),
which wouldn't give you what you want anyway.
I'll try to have look this afternoon.
Best,
Oliver

Am 13.05.2013 18:54, schrieb Miguel de Benito Delgado:
> I'm using the latest svn and I have that method, but it calls outerNormal() which in turn calls geometry().outerNormal() which leads to
>
>      no member named 'outerNormal' in 'Dune::GridGlue::SimplexGeometry<double, 2, 3>
>
> Did I miss something?
>
>
> --
> Miguel de  Benito.
>
>
> On Mon, May 13, 2013 at 5:19 PM, Christian Engwer <christian.engwer at uni-muenster.de <mailto:christian.engwer at uni-muenster.de>> wrote:
>
>     On Mon, May 13, 2013 at 04:05:19PM +0200, Miguel de Benito Delgado wrote:
>      > Hi,
>      >
>      >   during traversal of the glued intersections I'd like to have access to
>      > the direction field along which the domain grid was projected onto the
>      > target grid. From the paper I understood libpsurface should use the outer
>      > normal by default, so in my case what I want is unitOuterNormal(), but this
>      > is not implemented for the glued intersections.
>
>     the unitOuterNormal(localCoord) is defined in
>     dune/grid-glue/adpapter/intersection.hh
>
>     or do you use an old version of grid-glue?
>
>     Christian
>
>      >  I've been looking for it but I cannot find the method I need in the docs.
>      > Does anybody know?
>      >
>      > Thanks,
>      > --
>      > Miguel de  Benito.
>
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>
>     --
>     Prof. Dr. Christian Engwer
>     Institut für Numerische und Angewandte Mathematik
>     Fachbereich Mathematik und Informatik der Universität Münster
>     Einsteinstrasse 62
>     48149 Münster
>
>     E-Mail christian.engwer at uni-muenster.de <mailto:christian.engwer at uni-muenster.de>
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