Re: [Libmesh-users] question on nedelec elements

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

Thank you Vikram,

I'm solving the electromagnetic wave equation using Newmark system.

What are forward_sensitivity_derivatives that you are talking about?

Michael.



On 03/14/2019 03:08 PM, Vikram Garg wrote:
> If you are worried about accuracy issues due to the use of penalties,
> then there are ways of quantifying these pretty well using
> forward_sensitivity_derivatives, when taken with respect the penalty.
>
> Thanks.
> Vikram Garg
>
> vikramvgarg.github.io/
>
> On Thu, Mar 14, 2019 at 2:03 PM Michael Povolotskyi <mpo...@pu...> wrote:
>> Thank you,
>>
>> the penalty method is what I'm currently doing.
>>
>> Michael.
>>
>>
>> On 03/14/2019 03:00 PM, Stogner, Roy H wrote:
>>> On Thu, 14 Mar 2019, Michael Povolotskyi wrote:
>>>
>>>> is it possible to apply dirichlet boundary conditions for Nedelec elements?
>>> I don't believe so - the former predate the latter and at quick glance
>>> the code seems hardcoded to expect scalar variable fields.
>>>
>>> You might be stuck using a penalty method as a workaround.
>>> ---
>>> Roy
>>
>>
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