ffc team mailing list archive

[Bartosz Sawicki <sawickib@xxxxxxxxxxxxx>]

> > The first thing to try would be to *not* use a Nedelec element for the
> > right-hand side (the source term). Pick a standard Lagrange element,
> > say DG(1) for the right-hand. That should fix this problem, but I
> > still think something else will break (or simply give the wrong
> > values).

> An error of this form would probably also occur, if you try to apply 
> strong/essential boundary conditions for the Nedelec element space. 

Thank you for advices.
Both of them are important. I set Lagrange elements on the right-side 
and switch off Dirichlet Boundary Condition.
Now everything compiles, application works, but solver can't find 
solution - what is expected if I switched off DBC.

I'll think about another formulation for my problem, to avoid DBC.
Does Neumann condition works correctly? Can I use 'ds' in form defition?

> Figuring out how to do this might take some time.
> The "rest" should be working soon.

That's great. I'll be waiting.

regards,
BArtosz