> I think my question is slightly different to Thomas's. I have the same > fields on either side of the interface but they are discontinuous over the > interface but continuous on either side. So I would like the interface to > be DG and away from that I would use CG.
I see. I think this may also be one of the cases where one could usefully employ the DG method throughout the domain. In particular, if you have a good number of cracks in your domain. On the other hand, if your interface cuts the domain into a set of disjoint subsets, you could use the FE_Nothing trick and have one variable in your FESystem for each subdomain. W. ------------------------------------------------------------------------- Wolfgang Bangerth email: [email protected] www: http://www.math.tamu.edu/~bangerth/ _______________________________________________ dealii mailing list http://poisson.dealii.org/mailman/listinfo/dealii
