A derived class of linearAlgebra::OperatorContext to encapsulate the action of a discrete operator on vectors, matrices, etc. for enriched basis. More...

#include <OrthoEFEOverlapOperatorContext.h>

Inheritance diagram for dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >:

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Collaboration diagram for dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >:

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Public Types
using	ValueType = linearAlgebra::blasLapack::scalar_type< ValueTypeOperator, ValueTypeOperand >
	define ValueType as the superior (bigger set) of the ValueTypeOperator and ValueTypeOperand (e.g., between double and complex<double>, complex<double> is the bigger set) More...

using	Storage = dftefe::utils::MemoryStorage< ValueTypeOperator, memorySpace >

Public Member Functions
	OrthoEFEOverlapOperatorContext (const FEBasisManager< ValueTypeOperand, ValueTypeOperator, memorySpace, dim > &feBasisManager, const FEBasisDataStorage< ValueTypeOperator, memorySpace > &classicalBlockBasisDataStorage, const FEBasisDataStorage< ValueTypeOperator, memorySpace > &enrichmentBlockEnrichmentBasisDataStorage, const FEBasisDataStorage< ValueTypeOperator, memorySpace > &enrichmentBlockClassicalBasisDataStorage, const size_type maxCellTimesNumVecs, const bool calculateWings=true)
	Constructor where the classical dofs have a different quadrature rule than that of the enrichment dofs. This can happen when the classical dofs have a different quadrature than that of the enrichment dofs. For example one can have Adaptive quadrature for the enrichment functions and GLL for the classical dofs. More...

	OrthoEFEOverlapOperatorContext (const FEBasisManager< ValueTypeOperand, ValueTypeOperator, memorySpace, dim > &feBasisManager, const FEBasisDataStorage< ValueTypeOperator, memorySpace > &classicalBlockBasisDataStorage, const FEBasisDataStorage< ValueTypeOperator, memorySpace > &enrichmentBlockBasisDataStorage, const size_type maxCellTimesNumVecs, const bool calculateWings=true)
	Constructor where the classical dofs have a different quadrature rule than that of the enrichment dofs. This can happen when the classical dofs have a different quadrature than that of the enrichment dofs. For example one can have Adaptive quadrature for the enrichment functions and GLL for the classical dofs. More...

	OrthoEFEOverlapOperatorContext (const FEBasisManager< ValueTypeOperand, ValueTypeOperator, memorySpace, dim > &feBasisManager, const FEBasisDataStorage< ValueTypeOperator, memorySpace > &classicalBlockGLLBasisDataStorage, const FEBasisDataStorage< ValueTypeOperator, memorySpace > &enrichmentBlockBasisDataStorage, std::shared_ptr< linearAlgebra::LinAlgOpContext< memorySpace > > linAlgOpContext)
	Constructor where the classical dofs have a different quadrature rule than that of the enrichment dofs. This can happen when the classical dofs have a different quadrature than that of the enrichment dofs. For example one can have Adaptive quadrature for the enrichment functions and GLL for the classical dofs. More...

	OrthoEFEOverlapOperatorContext (const FEBasisManager< ValueTypeOperand, ValueTypeOperator, memorySpace, dim > &feBasisManager, const FEBasisDataStorage< ValueTypeOperator, memorySpace > &classicalBlockGLLBasisDataStorage, const FEBasisDataStorage< ValueTypeOperator, memorySpace > &enrichmentBlockEnrichmentBasisDataStorage, const FEBasisDataStorage< ValueTypeOperator, memorySpace > &enrichmentBlockClassicalBasisDataStorage, std::shared_ptr< linearAlgebra::LinAlgOpContext< memorySpace > > linAlgOpContext)
	Constructor where the classical dofs have a different quadrature rule than that of the enrichment dofs. This can happen when the classical dofs have a different quadrature than that of the enrichment dofs. For example one can have Adaptive quadrature for the enrichment functions and GLL for the classical dofs. More...

void	apply (linearAlgebra::MultiVector< ValueTypeOperand, memorySpace > &X, linearAlgebra::MultiVector< ValueType, memorySpace > &Y) const override
	Apply AX = B where A is the discretized matrix, X is the operand and B is the result. More...

Storage	getBasisOverlap (const size_type cellId, const size_type basisId1, const size_type basisId2) const

Storage	getBasisOverlapInCell (const size_type cellId) const

const Storage &	getBasisOverlapInAllCells () const

Private Attributes
const FEBasisManager< ValueTypeOperand, ValueTypeOperator, memorySpace, dim > *	d_feBasisManager

std::shared_ptr< Storage >	d_basisOverlap

std::vector< size_type >	d_cellStartIdsBasisOverlap

std::vector< size_type >	d_dofsInCell

const size_type	d_maxCellTimesNumVecs

bool	d_isMassLumping

std::shared_ptr< linearAlgebra::Vector< ValueTypeOperator, memorySpace > >	d_diagonal

std::shared_ptr< utils::MemoryStorage< ValueTypeOperator, memorySpace > >	d_basisOverlapEnrichmentBlock

const EFEBasisDofHandler< ValueTypeOperand, ValueTypeOperator, memorySpace, dim > *	d_efebasisDofHandler

size_type	d_nglobalEnrichmentIds

Detailed Description

template<typename ValueTypeOperator, typename ValueTypeOperand, utils::MemorySpace memorySpace, size_type dim>
class dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >

A derived class of linearAlgebra::OperatorContext to encapsulate the action of a discrete operator on vectors, matrices, etc. for enriched basis.

Template Parameters

ValueTypeOperator	The datatype (float, double, complex<double>, etc.) for the underlying operator e.g. the \(\integral_{\omega} N_i^E(x) N_j^E(x) dx\) in this case where E is the enrichment functions.
ValueTypeOperand	The datatype (float, double, complex<double>, etc.) of the vector, matrices, etc. on which the operator will act.
memorySpace	The memory sapce (HOST, DEVICE, HOST_PINNED, etc.) in which the data of the operator and its operands reside.

Member Typedef Documentation

◆ Storage

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

using dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::Storage = dftefe::utils::MemoryStorage<ValueTypeOperator, memorySpace>

◆ ValueType

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

using dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::ValueType = linearAlgebra::blasLapack::scalar_type<ValueTypeOperator, ValueTypeOperand>

define ValueType as the superior (bigger set) of the ValueTypeOperator and ValueTypeOperand (e.g., between double and complex<double>, complex<double> is the bigger set)

Constructor & Destructor Documentation

◆ OrthoEFEOverlapOperatorContext() [1/4]

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::OrthoEFEOverlapOperatorContext	(	const FEBasisManager< ValueTypeOperand, ValueTypeOperator, memorySpace, dim > &	feBasisManager,
		const FEBasisDataStorage< ValueTypeOperator, memorySpace > &	classicalBlockBasisDataStorage,
		const FEBasisDataStorage< ValueTypeOperator, memorySpace > &	enrichmentBlockEnrichmentBasisDataStorage,
		const FEBasisDataStorage< ValueTypeOperator, memorySpace > &	enrichmentBlockClassicalBasisDataStorage,
		const size_type	maxCellTimesNumVecs,
		const bool	calculateWings = `true`
	)

Constructor where the classical dofs have a different quadrature rule than that of the enrichment dofs. This can happen when the classical dofs have a different quadrature than that of the enrichment dofs. For example one can have Adaptive quadrature for the enrichment functions and GLL for the classical dofs.

Template Parameters

feBasisManager	FEBasisManager object for getting the processor local to cell mapping of the distributed vector
cfeBasisDataStorage	Classical FEBasisDataStorage object for getting the basisvalues of the classical dofs
efeBasisDataStorage	Enrichment FEBasisDataStorage object for getting the basisvalues of the enrichment dofs
constraintsX	Constraints for X
constraintsY	Constraints for Y
maxCellTimesNumVecs	cell times number of vectors

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◆ OrthoEFEOverlapOperatorContext() [2/4]

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::OrthoEFEOverlapOperatorContext	(	const FEBasisManager< ValueTypeOperand, ValueTypeOperator, memorySpace, dim > &	feBasisManager,
		const FEBasisDataStorage< ValueTypeOperator, memorySpace > &	classicalBlockBasisDataStorage,
		const FEBasisDataStorage< ValueTypeOperator, memorySpace > &	enrichmentBlockBasisDataStorage,
		const size_type	maxCellTimesNumVecs,
		const bool	calculateWings = `true`
	)

Constructor where the classical dofs have a different quadrature rule than that of the enrichment dofs. This can happen when the classical dofs have a different quadrature than that of the enrichment dofs. For example one can have Adaptive quadrature for the enrichment functions and GLL for the classical dofs.

Template Parameters

feBasisManager	FEBasisManager object for getting the processor local to cell mapping of the distributed vector
cfeBasisDataStorage	Classical FEBasisDataStorage object for getting the basisvalues of the classical dofs
efeBasisDataStorage	Enrichment FEBasisDataStorage object for getting the basisvalues of the enrichment dofs
constraintsX	Constraints for X
constraintsY	Constraints for Y
maxCellTimesNumVecs	cell times number of vectors

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◆ OrthoEFEOverlapOperatorContext() [3/4]

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::OrthoEFEOverlapOperatorContext	(	const FEBasisManager< ValueTypeOperand, ValueTypeOperator, memorySpace, dim > &	feBasisManager,
		const FEBasisDataStorage< ValueTypeOperator, memorySpace > &	classicalBlockGLLBasisDataStorage,
		const FEBasisDataStorage< ValueTypeOperator, memorySpace > &	enrichmentBlockBasisDataStorage,
		std::shared_ptr< linearAlgebra::LinAlgOpContext< memorySpace > >	linAlgOpContext
	)

Constructor where the classical dofs have a different quadrature rule than that of the enrichment dofs. This can happen when the classical dofs have a different quadrature than that of the enrichment dofs. For example one can have Adaptive quadrature for the enrichment functions and GLL for the classical dofs.

Template Parameters

feBasisManager	FEBasisManager object for getting the processor local to cell mapping of the distributed vector
cfeBasisDataStorage	Classical FEBasisDataStorage object for getting the basisvalues of the classical dofs
efeBasisDataStorage	Enrichment FEBasisDataStorage object for getting the basisvalues of the enrichment dofs
constraintsX	Constraints for X
constraintsY	Constraints for Y
maxCellTimesNumVecs	cell times number of vectors

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◆ OrthoEFEOverlapOperatorContext() [4/4]

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::OrthoEFEOverlapOperatorContext	(	const FEBasisManager< ValueTypeOperand, ValueTypeOperator, memorySpace, dim > &	feBasisManager,
		const FEBasisDataStorage< ValueTypeOperator, memorySpace > &	classicalBlockGLLBasisDataStorage,
		const FEBasisDataStorage< ValueTypeOperator, memorySpace > &	enrichmentBlockEnrichmentBasisDataStorage,
		const FEBasisDataStorage< ValueTypeOperator, memorySpace > &	enrichmentBlockClassicalBasisDataStorage,
		std::shared_ptr< linearAlgebra::LinAlgOpContext< memorySpace > >	linAlgOpContext
	)

Constructor where the classical dofs have a different quadrature rule than that of the enrichment dofs. This can happen when the classical dofs have a different quadrature than that of the enrichment dofs. For example one can have Adaptive quadrature for the enrichment functions and GLL for the classical dofs.

Template Parameters

feBasisManager	FEBasisManager object for getting the processor local to cell mapping of the distributed vector
cfeBasisDataStorage	Classical FEBasisDataStorage object for getting the basisvalues of the classical dofs
efeBasisDataStorage	Enrichment FEBasisDataStorage object for getting the basisvalues of the enrichment dofs
constraintsX	Constraints for X
constraintsY	Constraints for Y
maxCellTimesNumVecs	cell times number of vectors

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Member Function Documentation

◆ apply()

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

void dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::apply	(	linearAlgebra::MultiVector< ValueTypeOperand, memorySpace > &	X,
		linearAlgebra::MultiVector< ValueType, memorySpace > &	Y
	)		const

override

Apply AX = B where A is the discretized matrix, X is the operand and B is the result.

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◆ getBasisOverlap()

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

utils::MemoryStorage< ValueTypeOperator, memorySpace > dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::getBasisOverlap	(	const size_type	cellId,
		const size_type	basisId1,
		const size_type	basisId2
	)		const

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◆ getBasisOverlapInAllCells()

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

const utils::MemoryStorage< ValueTypeOperator, memorySpace > & dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::getBasisOverlapInAllCells

◆ getBasisOverlapInCell()

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

utils::MemoryStorage< ValueTypeOperator, memorySpace > dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::getBasisOverlapInCell ( const size_type cellId ) const

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Member Data Documentation

◆ d_basisOverlap

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

std::shared_ptr<Storage> dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::d_basisOverlap

private

◆ d_basisOverlapEnrichmentBlock

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

std::shared_ptr<utils::MemoryStorage<ValueTypeOperator, memorySpace> > dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::d_basisOverlapEnrichmentBlock

private

◆ d_cellStartIdsBasisOverlap

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

std::vector<size_type> dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::d_cellStartIdsBasisOverlap

private

◆ d_diagonal

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

std::shared_ptr<linearAlgebra::Vector<ValueTypeOperator, memorySpace> > dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::d_diagonal

private

◆ d_dofsInCell

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

std::vector<size_type> dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::d_dofsInCell

private

◆ d_efebasisDofHandler

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

const EFEBasisDofHandler<ValueTypeOperand, ValueTypeOperator, memorySpace, dim>* dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::d_efebasisDofHandler

private

◆ d_feBasisManager

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

const FEBasisManager<ValueTypeOperand, ValueTypeOperator, memorySpace, dim>* dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::d_feBasisManager

private

◆ d_isMassLumping

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

bool dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::d_isMassLumping

private

◆ d_maxCellTimesNumVecs

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

const size_type dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::d_maxCellTimesNumVecs

private

◆ d_nglobalEnrichmentIds

template<typename ValueTypeOperator , typename ValueTypeOperand , utils::MemorySpace memorySpace, size_type dim>

size_type dftefe::basis::OrthoEFEOverlapOperatorContext< ValueTypeOperator, ValueTypeOperand, memorySpace, dim >::d_nglobalEnrichmentIds

private

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

src/basis/OrthoEFEOverlapOperatorContext.h
src/basis/OrthoEFEOverlapOperatorContext.t.cpp

Public Types

Public Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ Storage

◆ ValueType

Constructor & Destructor Documentation

◆ OrthoEFEOverlapOperatorContext() [1/4]

◆ OrthoEFEOverlapOperatorContext() [2/4]

◆ OrthoEFEOverlapOperatorContext() [3/4]

◆ OrthoEFEOverlapOperatorContext() [4/4]

Member Function Documentation

◆ apply()

◆ getBasisOverlap()

◆ getBasisOverlapInAllCells()

◆ getBasisOverlapInCell()

Member Data Documentation

◆ d_basisOverlap

◆ d_basisOverlapEnrichmentBlock

◆ d_cellStartIdsBasisOverlap

◆ d_diagonal

◆ d_dofsInCell

◆ d_efebasisDofHandler

◆ d_feBasisManager

◆ d_isMassLumping

◆ d_maxCellTimesNumVecs

◆ d_nglobalEnrichmentIds