Re: [Libmesh-users] Adaptative Mesh Refinement

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

On Thu, 28 Jun 2018, Roy Stogner wrote:

> On Tue, 12 Jun 2018, Vinicius C. Reis wrote:
>
>>  Hi John, I pasted a somewhat smaller version of my code below. By playing
>>  with the refinement steps limit and the commented out init() and reinit()
>>  lines you should be able to reproduce the two exceptions I got.
>
> We could try to start treating that the way we currently treat element
> addition mid-simulation: all the newly created DoFs get coefficients
> initialized to zero.  I assume that's the behavior you're hoping for?

Oh, just in case it helps: all my "how do we interpret this, how do we
implement this" confusion only applies to the projection step.  If
you're solving a steady problem then a quick-and-dirty workaround for
that case would be to just disable mesh-to-mesh projections and redo
the solve from scratch after each refinement step.
---
Roy