#include "surface_smoothing.h"
#include <deal.II/base/logstream.h>
#include <deal.II/base/exceptions.h>
#include <deal.II/base/quadrature_lib.h>
#include <deal.II/grid/tria.h>
#include <deal.II/grid/tria_accessor.h>
#include <deal.II/grid/grid_out.h>
#include <deal.II/grid/tria_iterator.h>
#include <deal.II/grid/grid_generator.h>
#include <deal.II/grid/tria_boundary_lib.h>
#include <deal.II/lac/sparse_direct.h>
#include <deal.II/lac/compressed_sparsity_pattern.h>
#include <deal.II/lac/constraint_matrix.h>
#include <deal.II/lac/vector_view.h>
#include <deal.II/grid/grid_refinement.h>
#include <deal.II/numerics/matrix_tools.h>
#include <deal.II/dofs/dof_handler.h>
#include <deal.II/dofs/dof_tools.h>
#include <deal.II/fe/fe_q.h>
#include <deal.II/fe/fe_system.h>
#include <deal.II/fe/mapping_q1.h>
#include <deal.II/numerics/data_out.h>
#include <deal.II/numerics/solution_transfer.h>
#include "occ_utilities.h"