49#ifndef INTREPID_HGRAD_TET_Cn_FEM_HPP
50#define INTREPID_HGRAD_TET_Cn_FEM_HPP
55#include "Intrepid_HGRAD_TET_Cn_FEM_ORTH.hpp"
56#include "Teuchos_SerialDenseMatrix.hpp"
57#include "Teuchos_SerialDenseSolver.hpp"
87template<
class Scalar,
class ArrayScalar>
97 Basis_HGRAD_TET_Cn_FEM_ORTH<Scalar,FieldContainer<Scalar> >
Phis;
100 FieldContainer<Scalar>
V;
125 void getValues(ArrayScalar & outputValues,
126 const ArrayScalar & inputPoints,
127 const EOperator operatorType)
const;
132 void getValues(ArrayScalar & outputValues,
133 const ArrayScalar & inputPoints,
134 const ArrayScalar & cellVertices,
135 const EOperator operatorType = OPERATOR_VALUE)
const;
140#include "Intrepid_HGRAD_TET_Cn_FEMDef.hpp"
Header file for the abstract base class Intrepid::Basis.
Contains definitions of custom data types in Intrepid.
Implementation of the default H(grad)-compatible Lagrange basis of arbitrary degree on Tetrahedron ce...
Basis_HGRAD_TET_Cn_FEM(const int n, const EPointType pointType)
Constructor.
FieldContainer< Scalar > latticePts
stores the points at which degrees of freedom are located.
FieldContainer< Scalar > Vinv
The inverse of V. The columns of Vinv express the Lagrange basis in terms of the orthogonal basis.
Basis_HGRAD_TET_Cn_FEM_ORTH< Scalar, FieldContainer< Scalar > > Phis
The orthogonal basis on triangles, out of which the nodal basis is constructed.
virtual void initializeTags()
Initializes tagToOrdinal_ and ordinalToTag_ lookup arrays.
void getValues(ArrayScalar &outputValues, const ArrayScalar &inputPoints, const EOperator operatorType) const
Evaluation of a FEM basis on a reference Triangle cell.
FieldContainer< Scalar > V
The Vandermonde matrix with V_{ij} = phi_i(x_j), where x_j is the j_th point in the lattice.
An abstract base class that defines interface for concrete basis implementations for Finite Element (...