Re: [Libmesh-users] question on nedelec elements

[Michael P. <mpo...@pu...>]

Hello Paul,

One more question, please. Are periodic boundary conditions supported 
for Nedelec?

Michael.
On 03/14/2019 03:28 PM, Paul T. Bauman wrote:
>
>
> On Thu, Mar 14, 2019 at 3:14 PM Stogner, Roy H 
> <roy...@ic... <mailto:roy...@ic...>> wrote:
>
>
>     On Thu, 14 Mar 2019, Michael Povolotskyi wrote:
>
>     > Thank you,
>
>     No, thank Paul; reading further down the code it appears that I'm
>     wrong, and Paul *did* add some kind of vector-valued variable field
>     support to the Dirichlet code.
>
>     vector_fe_ex2/laplace_system.C seems to be our only example of it's
>     use.
>
>
> Unfortunately, though, it's not there for Nedelec. What's needed is 
> the constraint enforcement for HCurl which I never got time to 
> implement. :( So for Nedelec, penalty is the only way for Dirichlet 
> boundary conditions right now. (It's also why refinement/coarsening 
> won't work for Nedelec because I never got time to implement 
> projection for those elements either. :( )
>
>     ---
>     Roy
>
>
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