GaussianQuadratureRule< ELEMENT_DIM > Class Template Reference

#include <GaussianQuadratureRule.hpp>

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List of all members.

Public Member Functions

 GaussianQuadratureRule (unsigned numPointsInEachDimension)
const ChastePoint< ELEMENT_DIM > & rGetQuadPoint (unsigned index) const
double GetWeight (unsigned index) const
unsigned GetNumQuadPoints () const
template<>
 GaussianQuadratureRule (unsigned numPointsInEachDimension)
template<>
 GaussianQuadratureRule (unsigned numPointsInEachDimension)
template<>
 GaussianQuadratureRule (unsigned numPointsInEachDimension)
template<>
 GaussianQuadratureRule (unsigned numPointsInEachDimension)

Private Attributes

unsigned mNumQuadPoints
std::vector< ChastePoint
< ELEMENT_DIM > > 		mPoints
std::vector< double > mWeights

Detailed Description

template<unsigned ELEMENT_DIM>
class GaussianQuadratureRule< ELEMENT_DIM >

This class encapsulates tables of gaussian quadrature points and the associated weights.

Data is available for 1d, 2d and 3d quadrature over (canonical) triangles, with between 1 and 3 (inclusive) gauss points in each dimension. The values are computed when an object is instantiated.

Definition at line 43 of file GaussianQuadratureRule.hpp.

Constructor & Destructor Documentation

template<unsigned ELEMENT_DIM>
GaussianQuadratureRule< ELEMENT_DIM >::GaussianQuadratureRule ( unsigned  numPointsInEachDimension  )  [inline]

The constructor builds the appropriate table for the dimension (given by the template argument) and number of points in each dimension (given as a constructor argument).

An exception is thrown if data is not available for the requested parameters.

Parameters:
numPointsInEachDimension number of gauss points in each dimension

Definition at line 403 of file GaussianQuadratureRule.cpp.

References EXCEPTION.

template<>
GaussianQuadratureRule< 0 >::GaussianQuadratureRule ( unsigned  numPointsInEachDimension  )  [inline]

Constructor specialization for 0d.

Parameters:
numPointsInEachDimension number of gauss points in each dimension

Definition at line 60 of file GaussianQuadratureRule.cpp.

References GaussianQuadratureRule< ELEMENT_DIM >::mNumQuadPoints, GaussianQuadratureRule< ELEMENT_DIM >::mPoints, and GaussianQuadratureRule< ELEMENT_DIM >::mWeights.

template<>
GaussianQuadratureRule< 1 >::GaussianQuadratureRule ( unsigned  numPointsInEachDimension  )  [inline]

Constructor specialization for 1d.

Parameters:
numPointsInEachDimension number of gauss points in each dimension

Definition at line 74 of file GaussianQuadratureRule.cpp.

References EXCEPTION, GaussianQuadratureRule< ELEMENT_DIM >::mNumQuadPoints, GaussianQuadratureRule< ELEMENT_DIM >::mPoints, and GaussianQuadratureRule< ELEMENT_DIM >::mWeights.

template<>
GaussianQuadratureRule< 2 >::GaussianQuadratureRule ( unsigned  numPointsInEachDimension  )  [inline]

Constructor specialization for 2d.

Parameters:
numPointsInEachDimension number of gauss points in each dimension

Definition at line 115 of file GaussianQuadratureRule.cpp.

References EXCEPTION, GaussianQuadratureRule< ELEMENT_DIM >::mNumQuadPoints, GaussianQuadratureRule< ELEMENT_DIM >::mPoints, and GaussianQuadratureRule< ELEMENT_DIM >::mWeights.

template<>
GaussianQuadratureRule< 3 >::GaussianQuadratureRule ( unsigned  numPointsInEachDimension  )  [inline]

Constructor specialization for 3d.

Parameters:
numPointsInEachDimension number of gauss points in each dimension

Definition at line 173 of file GaussianQuadratureRule.cpp.

References EXCEPTION, GaussianQuadratureRule< ELEMENT_DIM >::mNumQuadPoints, GaussianQuadratureRule< ELEMENT_DIM >::mPoints, and GaussianQuadratureRule< ELEMENT_DIM >::mWeights.

Member Function Documentation

template<unsigned ELEMENT_DIM>
const ChastePoint< ELEMENT_DIM > & GaussianQuadratureRule< ELEMENT_DIM >::rGetQuadPoint ( unsigned  index  )  const [inline]

Get a quadrature point.

Parameters:
index The index of the point to return.
Returns:
A gaussian quadrature point.

Definition at line 36 of file GaussianQuadratureRule.cpp.

References GaussianQuadratureRule< ELEMENT_DIM >::mNumQuadPoints, and GaussianQuadratureRule< ELEMENT_DIM >::mPoints.

Referenced by NonlinearElasticitySolver< DIM >::AssembleOnBoundaryElement(), NonlinearElasticitySolver< DIM >::AssembleOnElement(), AbstractFeObjectAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, CAN_ASSEMBLE_VECTOR, CAN_ASSEMBLE_MATRIX, INTERPOLATION_LEVEL >::AssembleOnSurfaceElement(), AbstractFunctionalCalculator< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >::CalculateOnElement(), and QuadraturePointsGroup< DIM >::QuadraturePointsGroup().

template<unsigned ELEMENT_DIM>
double GaussianQuadratureRule< ELEMENT_DIM >::GetWeight ( unsigned  index  )  const [inline]

Get the weight associated with a quadrature point.

Parameters:
index The index of the point to return.

Definition at line 43 of file GaussianQuadratureRule.cpp.

References GaussianQuadratureRule< ELEMENT_DIM >::mNumQuadPoints, and GaussianQuadratureRule< ELEMENT_DIM >::mWeights.

Referenced by NonlinearElasticitySolver< DIM >::AssembleOnBoundaryElement(), NonlinearElasticitySolver< DIM >::AssembleOnElement(), AbstractFeObjectAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, CAN_ASSEMBLE_VECTOR, CAN_ASSEMBLE_MATRIX, INTERPOLATION_LEVEL >::AssembleOnSurfaceElement(), and AbstractFunctionalCalculator< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >::CalculateOnElement().

template<unsigned ELEMENT_DIM>
unsigned GaussianQuadratureRule< ELEMENT_DIM >::GetNumQuadPoints (  )  const [inline]

Get the number of quadrature points. This is the number of points in each dimension, raised to the power of the number of dimensions.

Definition at line 50 of file GaussianQuadratureRule.cpp.

References GaussianQuadratureRule< ELEMENT_DIM >::mNumQuadPoints.

Referenced by AbstractCardiacMechanicsSolver< DIM >::AbstractCardiacMechanicsSolver(), NonlinearElasticitySolver< DIM >::AssembleOnBoundaryElement(), NonlinearElasticitySolver< DIM >::AssembleOnElement(), AbstractFeObjectAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, CAN_ASSEMBLE_VECTOR, CAN_ASSEMBLE_MATRIX, INTERPOLATION_LEVEL >::AssembleOnSurfaceElement(), AbstractFunctionalCalculator< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >::CalculateOnElement(), and QuadraturePointsGroup< DIM >::QuadraturePointsGroup().

Member Data Documentation

template<unsigned ELEMENT_DIM>
unsigned GaussianQuadratureRule< ELEMENT_DIM >::mNumQuadPoints [private]

The total number of gauss points.

Definition at line 46 of file GaussianQuadratureRule.hpp.

Referenced by GaussianQuadratureRule< ELEMENT_DIM >::GaussianQuadratureRule(), GaussianQuadratureRule< ELEMENT_DIM >::GetNumQuadPoints(), GaussianQuadratureRule< ELEMENT_DIM >::GetWeight(), and GaussianQuadratureRule< ELEMENT_DIM >::rGetQuadPoint().

template<unsigned ELEMENT_DIM>
std::vector<ChastePoint<ELEMENT_DIM> > GaussianQuadratureRule< ELEMENT_DIM >::mPoints [private]

The gaussian quadrature points.

Definition at line 48 of file GaussianQuadratureRule.hpp.

Referenced by GaussianQuadratureRule< ELEMENT_DIM >::GaussianQuadratureRule(), and GaussianQuadratureRule< ELEMENT_DIM >::rGetQuadPoint().

template<unsigned ELEMENT_DIM>
std::vector<double> GaussianQuadratureRule< ELEMENT_DIM >::mWeights [private]

The associated weights.

Definition at line 50 of file GaussianQuadratureRule.hpp.

Referenced by GaussianQuadratureRule< ELEMENT_DIM >::GaussianQuadratureRule(), and GaussianQuadratureRule< ELEMENT_DIM >::GetWeight().

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