[Libmesh-devel] Child side == parent side?

[Roy S. <roy...@ic...>]

Given a side number and a child element, is there any good way to find
out what side (number) of the parent contains the child's side?  I'd
bet child_side == parent_side for tri/quad/hex elements, but I'm not
sure what to do about tets, pyramids (Do these even refine uniformly
in libmesh?  I didn't see an embedding_matrix), etc.
---
Roy