On Thu, 27 Mar 2014, Derek Gaston wrote: > Is this the place to use BoundaryMesh?
That's what we do, yeah. > Can you get the normals for the elements when you're on a > BoundaryMesh? Not directly, but you can get_dxyzdxi()/get_dxyzdeta(), and take the cross product of those two for the normal. You could alternatively get the interior_parent() of the boundary element and get the normals from that. --- Roy ------------------------------------------------------------------------------ _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
