dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Wed, Dec 06, 2006 at 03:37:04PM +0100, Johan Hoffman wrote:
> I'm going through the ordering of mesh entities for the reference
> tetrahedron in the Manual, and I get confused about the ordering of
> vertices on the faces (page 83-84). It says that vertices are ordered
> counter-clockwise on the face seen from outside the tetrahedron. As far as
> I can see they are ordered clockwise? Or?
> 
> This possible error then also propagates to the numbering of edges on each
> face.
> 
> As far as I can see, the numbering is consistent if "counter-clockwise" is
> changed into "clockwise"?
> 
> /Johan

Correct! There is a bug in the manual. :-/

/Anders