On Thu, Jan 17, 2013 at 11:02 AM, Roy Stogner <royst...@ices.utexas.edu>wrote:
> For unions of linear simplicial meshes you can just turn each
> polyhedron into more simplices; not a great idea if it was going to
> effect basis conditioning but just fine if it's only used for
> integration.
>
> But that's not even the real tricky case: For unions of higher order
> simplices (or *any*-order hexes/prisms/pyramids) the geometric union
> can include *lenses* and even nastier shapes; I can't even imagine the
> right way to handle that.
Yep - right now they only support linear meshes. However, they do also
have a geometry engine (CAD style) that can support arbitrary geometry.
We'll see where this goes.
Derek
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