if there are non-boundary naked edges, chain selection fails (throws an indexing error). It would be good to add a function that ensures that all non-boundary edges have exactly two faces. Either that, or naked non-boundary edges should be assumed to be cut-edges
if there are non-boundary naked edges, chain selection fails (throws an indexing error). It would be good to add a function that ensures that all non-boundary edges have exactly two faces. Either that, or naked non-boundary edges should be assumed to be cut-edges