I think you are essentially trying to achieve what step-53 does. It’s unclear to me what you mean by “I want the grid to be Cartesian”. Topologically? Or you literally want just one layer of elements to follow your manifold description?
In this last case, you should not attach a manifold right away. - refine - move the top vertices to the right position - attach a manifold Luca > Il giorno 28 set 2024, alle ore 08:56, Praveen C > <[email protected]> ha scritto: > > Dear all > > Suppose I have a unit square and I want to map the top side > > y = 1 > > to > > y = 1 + 0.1 * sin(2*pi*x) > > I want the grid to be still Cartesian but attach a manifold to top side. > > This does not seem to be possible with > Manifold/ChartManifold/FunctionManifold etc., is this correct ? > > I can use MappingFEField, but is this the only option available for above > case ? > > Thanks > praveen > > -- > 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 [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/dealii/B09D9CEF-1F0A-43BC-AE72-D548745A931D%40gmail.com. -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/033BE657-B4B8-452A-8DBC-FE34D70DBFF8%40gmail.com.
