Defines tensor-product cubature (integration) rules in Intrepid. More...

#include <Intrepid2_CubatureTensor.hpp>

Inheritance diagram for Intrepid2::CubatureTensor< ExecSpaceType, pointValueType, weightValueType >:

Public Types
typedef Cubature < ExecSpaceType, pointValueType, weightValueType > ::PointViewType	PointViewType

typedef Cubature < ExecSpaceType, pointValueType, weightValueType > ::weightViewType	weightViewType

Public Types inherited from Intrepid2::Cubature< ExecSpaceType, pointValueType, weightValueType >
typedef Kokkos::DynRankView < pointValueType, Kokkos::LayoutStride, ExecSpaceType >	PointViewType

typedef Kokkos::DynRankView < weightValueType, Kokkos::LayoutStride, ExecSpaceType >	weightViewType

Public Member Functions
template<typename cubPointValueType , class... cubPointProperties, typename cubWeightValueType , class... cubWeightProperties>
void	getCubatureImpl (Kokkos::DynRankView< cubPointValueType, cubPointProperties...> cubPoints, Kokkos::DynRankView< cubWeightValueType, cubWeightProperties...> cubWeights) const

virtual void	getCubature (PointViewType cubPoints, weightViewType cubWeights) const
	Returns cubature points and weights (return arrays must be pre-sized/pre-allocated). More...

virtual ordinal_type	getNumPoints () const
	Returns the number of cubature points.

virtual ordinal_type	getDimension () const
	Returns dimension of integration domain.

virtual const char *	getName () const
	Returns cubature name.

virtual ordinal_type	getAccuracy () const
	Returns dimension of the integration domain.

ordinal_type	getNumCubatures () const
	Return the number of cubatures.

void	getAccuracy (ordinal_type *accuracy) const
	Returns max. degree of polynomials that are integrated exactly.

	CubatureTensor (const CubatureTensor &b)

template<typename CubatureType0 , typename CubatureType1 >
	CubatureTensor (const CubatureType0 cubature0, const CubatureType1 cubature1)
	Constructor. More...

template<typename CubatureType0 , typename CubatureType1 , typename CubatureType2 >
	CubatureTensor (const CubatureType0 cubature0, const CubatureType1 cubature1, const CubatureType2 cubature2)
	Constructor. More...

Public Member Functions inherited from Intrepid2::Cubature< ExecSpaceType, pointValueType, weightValueType >
virtual void	getCubature (PointViewType, weightViewType, PointViewType) const
	Returns cubature points and weights on physical cells (return arrays must be pre-sized/pre-allocated). More...

Private Attributes
ordinal_type	numCubatures_
	Array of cubature rules.

CubatureDirect< ExecSpaceType, pointValueType, weightValueType >	cubatures_ [Parameters::MaxDimension]

ordinal_type	dimension_
	Dimension of integration domain.

Detailed Description

template<typename ExecSpaceType = void, typename pointValueType = double, typename weightValueType = double>
class Intrepid2::CubatureTensor< ExecSpaceType, pointValueType, weightValueType >

Defines tensor-product cubature (integration) rules in Intrepid.

Definition at line 64 of file Intrepid2_CubatureTensor.hpp.

Constructor & Destructor Documentation

template<typename ExecSpaceType = void, typename pointValueType = double, typename weightValueType = double>

template<typename CubatureType0 , typename CubatureType1 >

Intrepid2::CubatureTensor< ExecSpaceType, pointValueType, weightValueType >::CubatureTensor	(	const CubatureType0	cubature0,
		const CubatureType1	cubature1
	)

inline

Constructor.

Parameters

cubature1	[in] - First direct cubature rule.
cubature2	[in] - Second direct cubature rule.

Definition at line 166 of file Intrepid2_CubatureTensor.hpp.

template<typename ExecSpaceType = void, typename pointValueType = double, typename weightValueType = double>

template<typename CubatureType0 , typename CubatureType1 , typename CubatureType2 >

Intrepid2::CubatureTensor< ExecSpaceType, pointValueType, weightValueType >::CubatureTensor	(	const CubatureType0	cubature0,
		const CubatureType1	cubature1,
		const CubatureType2	cubature2
	)

inline

Constructor.

Parameters

cubature1	[in] - First direct cubature rule.
cubature2	[in] - Second direct cubature rule.
cubature3	[in] - Third direct cubature rule.

Definition at line 183 of file Intrepid2_CubatureTensor.hpp.

Member Function Documentation

template<typename ExecSpaceType = void, typename pointValueType = double, typename weightValueType = double>

virtual void Intrepid2::CubatureTensor< ExecSpaceType, pointValueType, weightValueType >::getCubature	(	PointViewType	,
		weightViewType
	)		const

inlinevirtual

Returns cubature points and weights (return arrays must be pre-sized/pre-allocated).

Parameters

cubPoints	[out] - Array containing the cubature points.
cubWeights	[out] - Array of corresponding cubature weights.

Reimplemented from Intrepid2::Cubature< ExecSpaceType, pointValueType, weightValueType >.

Reimplemented in Intrepid2::CubatureTensorPyr< ExecSpaceType, pointValueType, weightValueType >.

Definition at line 93 of file Intrepid2_CubatureTensor.hpp.

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

http://docs.trilinos.org/r13.0/packages/intrepid2/src/Discretization/Integration/Intrepid2_CubatureTensor.hpp
http://docs.trilinos.org/r13.0/packages/intrepid2/src/Discretization/Integration/Intrepid2_CubatureTensorDef.hpp

Public Types

Public Member Functions

Private Attributes

Detailed Description

template<typename ExecSpaceType = void, typename pointValueType = double, typename weightValueType = double> class Intrepid2::CubatureTensor< ExecSpaceType, pointValueType, weightValueType >

Constructor & Destructor Documentation

Member Function Documentation

template<typename ExecSpaceType = void, typename pointValueType = double, typename weightValueType = double>
class Intrepid2::CubatureTensor< ExecSpaceType, pointValueType, weightValueType >