[Dune] Gmsh reader and boundary Ids

[Christian Engwer]

On Tue, Apr 14, 2015 at 03:25:19PM +0000, Agnese, Marco wrote:
> Maybe the answer is that, before calling
> 
> gridFactory.createGrid()
> 
> the boundary segment indices are not defined therefore is impossible to reorder. Am I right? 

You are right. There is no guarantee to how the grid orders entities
and boundarysegments. THus you can not reorder, before the grid was
created.

Christian