mapping_data = mapping.get_face_data(flags, quadrature);
fe_data = fe.get_face_data(flags, mapping, quadrature);
- // The get_face_data functions
- // might have added an update flag.
- // Therefore collect all flags
- // again.
- //
- // E.g. if update_JxW_values is set
- // the update_boundary_forms flag
- // is added within the
- // Mapping::get_face_data function.
- // If also update_normal_vectors is
- // set this update_boundary_forms
- // flag was already set by the
- // update_once or update_each
- // function resulting in no change
- // in flags below, but if
- // update_normal_vectors is not set
- // this actually makes a
- // difference.
- flags |= mapping_data->update_once
- | mapping_data->update_each
- | fe_data->update_once
- | fe_data->update_each;
-
// set up objects within this class
FEValuesData<dim>::initialize(n_quadrature_points,
dofs_per_cell,
mapping_data = mapping->get_face_data(flags, quadrature);
fe_data = fe.get_face_data(flags, *mapping, quadrature);
- // The get_face_data functions
- // might have added an update flag.
- // Therefore collect all flags
- // again.
- //
- // E.g. if update_JxW_values is set
- // the update_boundary_forms flag
- // is added within the
- // Mapping::get_face_data function.
- // If also update_normal_vectors is
- // set this update_boundary_forms
- // flag was already set by the
- // update_once or update_each
- // function resulting in no change
- // in flags below, but if
- // update_normal_vectors is not set
- // this actually makes a
- // difference.
- flags |= mapping_data->update_once
- | mapping_data->update_each
- | fe_data->update_once
- | fe_data->update_each;
-
// set up objects within this class
FEValuesData<dim>::initialize(n_quadrature_points,
dofs_per_cell,