dolfin team mailing list archive

[Marie Rognes <meg@xxxxxxxxx>]

Bartosz Sawicki wrote:
> I've written simple demo of curl-curl equation. It is based on 
> eddy-currents phenomena in low conducting materials. So far, in the 
> demo directory, there are no examples of this kind of PDE, where 
> Nedelec elements are used.
> If you found it useful, please consider placing it in the repository.
>
> The patch which I'm sending, contains cpp and python code. Cpp works 
> fine, but demo.py gives wrong results. I have no idea, whats wrong in 
> the python code. Please, take a look, this is probably bug.


(1) There seems to be a minus sign discrepancy between the two demos in 
the EddyCurrents part.

(2) In the python demo, replace

   bc = DirichletBC(P1, zero, DirichletBoundary())

by  

   bc = DirichletBC(PN, zero, DirichletBoundary())

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Marie E. Rognes
Center for Biomedical Computing
Simula Research Laboratory