Intrepid
Public Member Functions | Private Member Functions | Private Attributes
Intrepid::Basis_HGRAD_QUAD_Cn_FEM< Scalar, ArrayScalar > Class Template Reference
Inheritance diagram for Intrepid::Basis_HGRAD_QUAD_Cn_FEM< Scalar, ArrayScalar >:
Intrepid::TensorBasis< Scalar, ArrayScalar > Intrepid::DofCoordsInterface< ArrayScalar > Intrepid::Basis< Scalar, ArrayScalar >

List of all members.

Public Member Functions

 Basis_HGRAD_QUAD_Cn_FEM (const int orderx, const int ordery, const ArrayScalar &pts_x, const ArrayScalar &pts_y)
 Constructor.
 Basis_HGRAD_QUAD_Cn_FEM (const int order, const EPointType &pointType)
 Constructor giving a PointType switch for equispaced or spectral (i.e. Gauss-Lobatto) points.
void getValues (ArrayScalar &outputValues, const ArrayScalar &inputPoints, const EOperator operatorType) const
 FEM basis evaluation on a reference Quadrilateral cell.
void getValues (ArrayScalar &outputValues, const ArrayScalar &inputPoints, const ArrayScalar &cellVertices, const EOperator operatorType=OPERATOR_VALUE) const
 FVD basis evaluation: invocation of this method throws an exception.
virtual void getDofCoords (ArrayScalar &dofCoords) const
 Returns spatial locations (coordinates) of degrees of freedom on a reference cell; defined for interpolatory bases.

Private Member Functions

void initializeTags ()
 Initializes tagToOrdinal_ and ordinalToTag_ lookup arrays.

Private Attributes

FieldContainer< double > ptsx_
FieldContainer< double > ptsy_

Detailed Description

template<class Scalar, class ArrayScalar>
class Intrepid::Basis_HGRAD_QUAD_Cn_FEM< Scalar, ArrayScalar >

Definition at line 66 of file Intrepid_HGRAD_QUAD_Cn_FEM.hpp.


Member Function Documentation

template<class Scalar , class ArrayScalar >
void Intrepid::Basis_HGRAD_QUAD_Cn_FEM< Scalar, ArrayScalar >::getDofCoords ( ArrayScalar &  DofCoords) const [virtual]

Returns spatial locations (coordinates) of degrees of freedom on a reference cell; defined for interpolatory bases.

Parameters:
DofCoords[out] - array with the coordinates of degrees of freedom, dimensioned (F,D)

Implements Intrepid::DofCoordsInterface< ArrayScalar >.

Definition at line 377 of file Intrepid_HGRAD_QUAD_Cn_FEMDef.hpp.

template<class Scalar , class ArrayScalar >
void Intrepid::Basis_HGRAD_QUAD_Cn_FEM< Scalar, ArrayScalar >::getValues ( ArrayScalar &  outputValues,
const ArrayScalar &  inputPoints,
const EOperator  operatorType 
) const [virtual]

FEM basis evaluation on a reference Quadrilateral cell.

Returns values of operatorType acting on FEM basis functions for a set of points in the reference Quadrilateral cell. For rank and dimensions of I/O array arguments see Section MD array template arguments for basis methods .

Parameters:
outputValues[out] - rank-2 or 3 array with the computed basis values
inputPoints[in] - rank-2 array with dimensions (P,D) containing reference points
operatorType[in] - operator applied to basis functions

Implements Intrepid::Basis< Scalar, ArrayScalar >.

Definition at line 213 of file Intrepid_HGRAD_QUAD_Cn_FEMDef.hpp.

References Intrepid::Basis< Scalar, ArrayScalar >::getCardinality(), and Intrepid::Basis< Scalar, ArrayScalar >::getValues().


The documentation for this class was generated from the following files: