GaussianQuadratureRule< ELEM_DIM > Class Template Reference

#include <GaussianQuadratureRule.hpp>

Inheritance diagram for GaussianQuadratureRule< ELEM_DIM >:

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Collaboration diagram for GaussianQuadratureRule< ELEM_DIM >:

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List of all members.

Public Member Functions
	GaussianQuadratureRule (unsigned numPointsInEachDimension)
const ChastePoint< ELEM_DIM > &	rGetQuadPoint (unsigned index) const
double	GetWeight (unsigned index) const
unsigned	GetNumQuadPoints () const
Private Attributes
unsigned	mNumQuadPoints
std::vector< ChastePoint < ELEM_DIM > >	mPoints
std::vector< double >	mWeights

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Detailed Description

template<unsigned ELEM_DIM>
class GaussianQuadratureRule< ELEM_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.

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Constructor & Destructor Documentation

template<unsigned ELEM_DIM>

GaussianQuadratureRule< ELEM_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 55 of file GaussianQuadratureRule.cpp.

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

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Member Function Documentation

template<unsigned ELEM_DIM>

const ChastePoint< ELEM_DIM > & GaussianQuadratureRule< ELEM_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 35 of file GaussianQuadratureRule.cpp.

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

Referenced by NonlinearElasticityAssembler< DIM >::AssembleOnBoundaryElement(), NonlinearElasticityAssembler< DIM >::AssembleOnElement(), AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::AssembleOnElement(), ImplicitCardiacMechanicsAssembler< DIM >::AssembleOnElement(), AbstractFunctionalCalculator< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >::CalculateOnElement(), and QuadraturePointsGroup< DIM >::QuadraturePointsGroup().

template<unsigned ELEM_DIM>

double GaussianQuadratureRule< ELEM_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 42 of file GaussianQuadratureRule.cpp.

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

Referenced by NonlinearElasticityAssembler< DIM >::AssembleOnBoundaryElement(), NonlinearElasticityAssembler< DIM >::AssembleOnElement(), AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::AssembleOnElement(), ImplicitCardiacMechanicsAssembler< DIM >::AssembleOnElement(), and AbstractFunctionalCalculator< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >::CalculateOnElement().

template<unsigned ELEM_DIM>

unsigned GaussianQuadratureRule< ELEM_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 49 of file GaussianQuadratureRule.cpp.

References GaussianQuadratureRule< ELEM_DIM >::mNumQuadPoints.

Referenced by NonlinearElasticityAssembler< DIM >::AssembleOnBoundaryElement(), NonlinearElasticityAssembler< DIM >::AssembleOnElement(), AbstractStaticAssembler< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM, NON_HEART, CONCRETE >::AssembleOnElement(), ImplicitCardiacMechanicsAssembler< DIM >::AssembleOnElement(), AbstractFunctionalCalculator< ELEMENT_DIM, SPACE_DIM, PROBLEM_DIM >::CalculateOnElement(), ImplicitCardiacMechanicsAssembler< DIM >::ImplicitCardiacMechanicsAssembler(), and QuadraturePointsGroup< DIM >::QuadraturePointsGroup().

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Member Data Documentation

template<unsigned ELEM_DIM>

unsigned GaussianQuadratureRule< ELEM_DIM >::mNumQuadPoints [private]

The total number of gauss points.

Definition at line 46 of file GaussianQuadratureRule.hpp.

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

template<unsigned ELEM_DIM>

std::vector<ChastePoint<ELEM_DIM> > GaussianQuadratureRule< ELEM_DIM >::mPoints [private]

The gaussian quadrature points.

Definition at line 48 of file GaussianQuadratureRule.hpp.

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

template<unsigned ELEM_DIM>

std::vector<double> GaussianQuadratureRule< ELEM_DIM >::mWeights [private]

The associated weights.

Definition at line 50 of file GaussianQuadratureRule.hpp.

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

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

• /tmp/release_1.1/pde/src/solver/common/GaussianQuadratureRule.hpp
• /tmp/release_1.1/pde/src/solver/common/GaussianQuadratureRule.cpp