I'm wondering if it's possible/straightforward to have per-cell quadrature weights? I want to keep the quadrature positions the same but update the quadrature weights.
I have looked through the documentation, and in particular the elasticity example <https://dealii.org/developer/doxygen/deal.II/step_8.html>, and these lines in particular seem like a fruitful start to understanding how one might do this: FEValues<dim> fe_values (fe, quadrature_formula, update_values | update_gradients | update_quadrature_points | update_JxW_values); ... typename DoFHandler<dim>::active_cell_iterator cell = dof_handler.begin_active(), endc = dof_handler.end(); for (; cell!=endc; ++cell) { cell_matrix = 0; cell_rhs = 0; fe_values.reinit (cell); .... So it seems fe_values is being initialized with quadrature rule and reinited with each cell (as described here <https://www.dealii.org/8.4.1/doxygen/deal.II/group__UpdateFlags.html>). However, I want to reinit with a new quadrature rule as well as new mapping. Is this possible? -- 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]. For more options, visit https://groups.google.com/d/optout.
