[MOAB-dev] Vertex-vertex adjacencies in iMesh?

[Jason Kraftcheck]

James Porter wrote:
> Should iMesh return an error when you ask for the vertices adjacent to
> another vertex? As I understand it (not that I can find a citation), the
> iMesh spec says that vertices aren't adjacent to themselves, but does it
> also require that the functions return errors? It seems like it would be
> better to return no adjacencies instead.
> 

IIRC, this was discussed during one of the ITAPS telecons a year or two ago,
and the decision was that this should result in an error.

- jason