TriPolynomialBase.hpp

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/** \file TriPolynomialBase.hpp
\brief Implementation of  H1, Hcurl base on triangle
 
*/
 
#ifndef __H1TRIPOLYNOMIAL_HPP__
#define __H1TRIPOLYNOMIAL_HPP__
 
namespace MoFEM {
 
/**
 * \brief Calculate base functions on triangle
 *
 * \ingroup mofem_base_functions
 */
struct TriPolynomialBase : public BaseFunction {
 
  MoFEMErrorCode query_interface(boost::typeindex::type_index type_index,
                                 UnknownInterface **iface) const;
 
  TriPolynomialBase() = default;
  virtual ~TriPolynomialBase() = default;
 
  MoFEMErrorCode getValue(MatrixDouble &pts,
                          boost::shared_ptr<BaseFunctionCtx> ctx_ptr);
 
private:
  EntPolynomialBaseCtx *cTx;
 
  MoFEMErrorCode getValueH1(MatrixDouble &pts);
  MoFEMErrorCode getValueH1AinsworthBase(MatrixDouble &pts);
  MoFEMErrorCode getValueH1BernsteinBezierBase(MatrixDouble &pts);
 
  MoFEMErrorCode getValueL2(MatrixDouble &pts);
  MoFEMErrorCode getValueL2AinsworthBase(MatrixDouble &pts);
  MoFEMErrorCode getValueL2BernsteinBezierBase(MatrixDouble &pts);
 
  ublas::matrix<MatrixDouble> N_face_edge;
  ublas::vector<MatrixDouble> N_face_bubble;
  ublas::matrix<MatrixDouble> diffN_face_edge;
  ublas::vector<MatrixDouble> diffN_face_bubble;
 
  MoFEMErrorCode getValueHdiv(MatrixDouble &pts);
 
  MoFEMErrorCode getValueHcurl(MatrixDouble &pts);
 
  MoFEMErrorCode getValueHdivAinsworthBase(MatrixDouble &pts);
  MoFEMErrorCode getValueHcurlAinsworthBase(MatrixDouble &pts);
 
  MoFEMErrorCode getValueHdivDemkowiczBase(MatrixDouble &pts);
  MoFEMErrorCode getValueHcurlDemkowiczBase(MatrixDouble &pts);
};
 
} // namespace MoFEM
 
#endif //__H1TRIPOLYNOMIAL_HPP__