An old version of step-12[1] has an implementation that doesn't use MeshWorker. In my opinion, it is covenient to use MeshWorker if you can when you want to consider discontinuous ansatz spaces due to the different cases that can occur for face contributions. If you want or need to use more than one DoFHandler, this more or less the only case when you can't use MeshWorker directly. You might however, be able to combine different equations in a single DoFHandler. What exactly is it that you want to do?
Best, Daniel [1] https://www.dealii.org/7.1.0/doxygen/deal.II/step_12.html Am Freitag, 26. August 2016 02:52:44 UTC+2 schrieb yocz...@gmail.com: > > Hi, > I'm reading the step-12, and i get confused that where and how should I > use the MeshWorker class? > The MeshWorker class seems just using in the DG examples. > > But I do not think it is a good idea to use MeshWorker in my problems, the > problems, I will treat, maybe a little complicated, it combines > DG and couples different kinds of equations in different parts of the > domain. If I don't want to use the MeshWorker, how should I do to implement > DG? > > Are there any examples using DG without MeshWorker? > > > -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to dealii+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
