fe_simplex_p_bubbles.h

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// ---------------------------------------------------------------------
//
// Copyright (C) 2020 - 2021 by the deal.II authors
//
// This file is part of the deal.II library.
//
// The deal.II library is free software; you can use it, redistribute
// it, and/or modify it under the terms of the GNU Lesser General
// Public License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
// The full text of the license can be found in the file LICENSE.md at
// the top level directory of deal.II.
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#ifndef dealii_fe_fe_p_bubbles_h
#define dealii_fe_fe_p_bubbles_h
 
#include <deal.II/base/config.h>
 
#include <deal.II/base/polynomials_barycentric.h>
 
#include <deal.II/fe/fe_poly.h>
 
DEAL_II_NAMESPACE_OPEN
 
template <int dim, int spacedim = dim>
class FE_SimplexP_Bubbles : public ::FE_Poly<dim, spacedim>
{
public:
  FE_SimplexP_Bubbles(const unsigned int degree);
 
  virtual std::unique_ptr<FiniteElement<dim, spacedim>>
  clone() const override;
 
  virtual std::string
  get_name() const override;
 
  virtual void
  convert_generalized_support_point_values_to_dof_values(
    const std::vector<Vector<double>> &support_point_values,
    std::vector<double> &              nodal_values) const override;
 
protected:
  unsigned int approximation_degree;
};
 
DEAL_II_NAMESPACE_CLOSE
 
#endif