[dune-pdelab] Problem with codim 1 iterator and UG Grid

Ansgar Burchardt Ansgar.Burchardt at tu-dresden.de
Fri May 13 18:06:56 CEST 2016


Hi,

On Fri, 2016-05-13 at 17:07 +0200, Steffen Müthing wrote:
> AFAIK UG doesn’t support codim 1 iterators, it only has codim 1
> entities (which you can get by calling subEntity() on
> cells). But I’m not entirely sure…

UG only has iterators for elements and vertices.  However you can use
GeometryGrid to get iterators over all codimensions (it iterates over
elements and their subentities); at least once [1] gets merged.

Ansgar

  [1] https://gitlab.dune-project.org/core/dune-grid/merge_requests/54
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