dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Thu, Sep 17, 2009 at 10:21:08PM +0200, Garth N. Wells wrote:
>
>
> Mehdi Nikbakht wrote:
> > Hi,
> >
> > Is there any specific reason for returning constant value for
> > DofMap::global_dimension()?
> >
> > Like other similar functions inside DofMap, it would be nice to have:
> >
> >     unsigned int global_dimension() const
> >     {
> >       assert(_global_dimension > 0);
> >       return ufc_dof_map->global_dimension();
> >     }
> >
> > instead of having,
> >
> >     unsigned int global_dimension() const
> >     {
> >       assert(_global_dimension > 0);
> >       return _global_dimension;
> >     }
> >
> > where _global_dimension is initialized once inside DofMap constructor.
> >
>
> I've changed this back for now. It may change though again in the
> future. It would then be necessary to update the DofMap after it
> changes, possibly through DofMapBuilder.
>
> Garth

This can happen for example when we refine the mesh. We will need to
figure out to solve this issue at some point.

--
Anders


> >
> > I need this changed to handle crack propagation.
> >
> > Yours,
> > Mehdi
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>
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