Mirror symmetry with VectorHelmholtzSolver

[Vowa]

Hi ElmerFEM community,

does someone know if it is possible to use mirror symmetry planes in the VectorHelmholtzSolver module? If yes, how can they be implemented?

Regards

[kataja]

You can get some kind of symmetry conditions just by putting PEC (n x E = 0) or PMC (n x curl E = 0) boundary conditions. Other than that there are no symmetry conditions explicitly implemented.