Reference documentation for deal.II version Git 354f154960 2021-01-18 17:44:59 +0100
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fe_q_bubbles.h
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15 
16 
17 #ifndef dealii_fe_q_bubbles_h
18 #define dealii_fe_q_bubbles_h
19 
20 #include <deal.II/base/config.h>
21 
23 
24 #include <deal.II/fe/fe_q_base.h>
25 
27 
28 
31 
90 template <int dim, int spacedim = dim>
92  : public FE_Q_Base<TensorProductPolynomialsBubbles<dim>, dim, spacedim>
93 {
94 public:
99  FE_Q_Bubbles(const unsigned int p);
100 
113  FE_Q_Bubbles(const Quadrature<1> &points);
114 
120  virtual std::string
121  get_name() const override;
122 
123  // documentation inherited from the base class
124  virtual void
126  const std::vector<Vector<double>> &support_point_values,
127  std::vector<double> & nodal_values) const override;
128 
138  virtual void
140  FullMatrix<double> &matrix) const override;
141 
142  virtual const FullMatrix<double> &
144  const unsigned int child,
145  const RefinementCase<dim> &refinement_case) const override;
146 
147  virtual const FullMatrix<double> &
149  const unsigned int child,
150  const RefinementCase<dim> &refinement_case) const override;
151 
160  virtual bool
161  has_support_on_face(const unsigned int shape_index,
162  const unsigned int face_index) const override;
163 
164  virtual std::unique_ptr<FiniteElement<dim, spacedim>>
165  clone() const override;
166 
172  const unsigned int codim = 0) const override final;
173 
174 private:
179  static std::vector<bool>
180  get_riaf_vector(const unsigned int degree);
181 
188  static std::vector<unsigned int>
189  get_dpo_vector(const unsigned int degree);
190 
194  const unsigned int n_bubbles;
195 };
196 
197 
198 
203 
204 #endif
const unsigned int n_bubbles
Definition: fe_q_bubbles.h:194
virtual std::string get_name() const override
virtual const FullMatrix< double > & get_prolongation_matrix(const unsigned int child, const RefinementCase< dim > &refinement_case) const override
Contents is actually a matrix.
const unsigned int degree
Definition: fe_base.h:435
static std::vector< unsigned int > get_dpo_vector(const unsigned int degree)
virtual const FullMatrix< double > & get_restriction_matrix(const unsigned int child, const RefinementCase< dim > &refinement_case) const override
virtual FiniteElementDomination::Domination compare_for_domination(const FiniteElement< dim, spacedim > &fe_other, const unsigned int codim=0) const override final
virtual bool has_support_on_face(const unsigned int shape_index, const unsigned int face_index) const override
virtual void get_interpolation_matrix(const FiniteElement< dim, spacedim > &source, FullMatrix< double > &matrix) const override
#define DEAL_II_NAMESPACE_CLOSE
Definition: config.h:380
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
#define DEAL_II_NAMESPACE_OPEN
Definition: config.h:379
static std::vector< bool > get_riaf_vector(const unsigned int degree)
FE_Q_Bubbles(const unsigned int p)
virtual std::unique_ptr< FiniteElement< dim, spacedim > > clone() const override