QuadPolynomialBase.hpp

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/** \file QuadPolynomialBase.hpp
\brief Implementation of H1 base on a quad face
 
\todo Quad element can be integrated exploiting tonsorial product. Current
implementation do not take that opportunity. That can be viewed as a bug. 
 
*/
 
 
 
#ifndef __H1QUADPOLYNOMIAL_HPP__
#define __H1QUADPOLYNOMIAL_HPP__
 
namespace MoFEM {
 
/**
 * \brief Calculate base functions on triangle
 *
 * \ingroup mofem_base_functions
 */
struct QuadPolynomialBase : public BaseFunction {
 
  MoFEMErrorCode query_interface(boost::typeindex::type_index type_index, UnknownInterface **iface) const;
 
  QuadPolynomialBase() = default;
  ~QuadPolynomialBase() = default;
 
  MoFEMErrorCode getValue(MatrixDouble &pts,
                          boost::shared_ptr<BaseFunctionCtx> ctx_ptr);
 
private:
  EntPolynomialBaseCtx *cTx;
 
  MoFEMErrorCode getValueH1(MatrixDouble &pts);
  MoFEMErrorCode getValueL2(MatrixDouble &pts);
  MoFEMErrorCode getValueHcurl(MatrixDouble &pts);
  MoFEMErrorCode getValueHdiv(MatrixDouble &pts);
 
  MoFEMErrorCode getValueH1AinsworthBase(MatrixDouble &pts);
  MoFEMErrorCode getValueH1DemkowiczBase(MatrixDouble &pts);
  MoFEMErrorCode getValueL2DemkowiczBase(MatrixDouble &pts);
  MoFEMErrorCode getValueHcurlDemkowiczBase(MatrixDouble &pts);
  MoFEMErrorCode getValueHdivDemkowiczBase(MatrixDouble &pts);
 
  MatrixDouble faceFamily;
  MatrixDouble diffFaceFamily;
 
};
 
} // namespace MoFEM
 
#endif //__H1QUADPOLYNOMIAL_HPP__