49#ifndef INTREPID_HGRAD_TRI_Cn_FEM_HPP
50#define INTREPID_HGRAD_TRI_Cn_FEM_HPP
55#include "Intrepid_HGRAD_TRI_Cn_FEM_ORTH.hpp"
56#include "Teuchos_SerialDenseMatrix.hpp"
57#include "Teuchos_SerialDenseSolver.hpp"
83template<
class Scalar,
class ArrayScalar>
84class Basis_HGRAD_TRI_Cn_FEM:
public Basis<Scalar, ArrayScalar> {
121 void getValues(ArrayScalar & outputValues,
122 const ArrayScalar & inputPoints,
123 const EOperator operatorType)
const;
128 void getValues(ArrayScalar & outputValues,
129 const ArrayScalar & inputPoints,
130 const ArrayScalar & cellVertices,
131 const EOperator operatorType = OPERATOR_VALUE)
const;
136#include "Intrepid_HGRAD_TRI_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 orthogonal basis (Dubiner) of arbitrary degree on tr...
Basis_HGRAD_TRI_Cn_FEM(const int n, const EPointType pointType)
Constructor.
virtual void initializeTags()
Initializes tagToOrdinal_ and ordinalToTag_ lookup arrays.
Basis_HGRAD_TRI_Cn_FEM_ORTH< Scalar, FieldContainer< Scalar > > Phis
The orthogonal basis on triangles, out of which the nodal basis is constructed.
FieldContainer< Scalar > latticePts
stores the points at which degrees of freedom are located.
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.
FieldContainer< Scalar > Vinv
The inverse of V. The columns of Vinv express the Lagrange basis in terms of the orthogonal basis.
Implementation of a templated lexicographical container for a multi-indexed scalar quantity....