dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Thu, Feb 04, 2010 at 06:11:04PM +0000, Garth N. Wells wrote:
>
>
> Anders Logg wrote:
> > On Thu, Feb 04, 2010 at 05:52:07PM +0000, Garth N. Wells wrote:
> >> There is a problem in the mesh library when iterating over empty meshes.
> >> These can occur, for example, when computing the interior boundary mesh.
> >> I'm taking a look, but anyone who feels strongly about how this should
> >> work should speak up.
> >>
> >> Garth
> >
> > I might have some opinions when you are done but I don't have any good
> > suggestions currently. At any rate, some care needs to be taken since
> > the iterators were designed for efficiency so extra checks should be
> > avoided if possible.
> >
>
> Ideally, the iterators won't be touched. They seem to be designed to
> handle the empty case. The problem appears that other bits are not being
> initialised.
>
> Garth

ok. Is it only Python or also C++?

--
Anders

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