On Thu, 25 Aug 2016, Paul T. Bauman wrote:
On Thu, Aug 25, 2016 at 5:45 PM, John Peterson <jwpeter...@gmail.com> wrote:
> On Thu, Aug 25, 2016 at 3:38 PM, Boris Boutkov <boris...@buffalo.edu> wrote:
> > Hm - uniform refinement, yes. Are the boundary nodes on the
> > outside edges of refined elements not considered to be hanging
> > nodes? Apologies if I'm misusing the term.
> Hanging nodes to me means "must be constrained to be compatible
> with a coarser neighbor", which isn't possible on the boundary.
> I'm not sure what's causing the assert for you, we'll probably
> need Roy to comment on the different ways of constraining element
> matrices, but again, for uniform refinement I would not expect
> there to be *any* constraints.
For the boundary nodes, any DirichletBoundary constraints would be
handled through that code path, though, right?
That's correct.
---
Roy
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