dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

The important point is to check that there is no overhead. I imagine
there will be an if/else check for whether a subset iterator is used
in the increment operator.

--
Anders


On Mon, Aug 22, 2011 at 07:08:05PM +0200, Andre Massing wrote:
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> Hi there!
>
> Looking at both classes, I was wondering whether they could not be
> unified. The MeshEntityIterator already provides a random access
> operator, so all we have to save/fill  is an additional
> std::vector<uint>  in case of an subiteration. And to add constructor
>
> MeshIterator(const MeshFunction<unsigned int>& labels, uint label);
> which I think is rather intuitive (when documented right)
>
> Opinions? I am working on unifying/merging stuff from Johans
> DistanceToBoundary branch right now, so I could do this along the way,
> if there aren't any objections...
>
> Andre
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