Dune::Fem::MassLumpingAutomaticDifferenceGalerkinOperator< Integrands, DomainFunction, RangeFunction > Class Template Reference

#include <dune/fem/schemes/masslumping.hh>

Inheritance diagram for Dune::Fem::MassLumpingAutomaticDifferenceGalerkinOperator< Integrands, DomainFunction, RangeFunction >:

Public Types
typedef BaseType::GridPartType	GridPartType
typedef RangeFunction	DomainFunctionType
typedef RangeFunction	RangeFunctionType
typedef ThreadIterator< GridPartType >	ThreadIteratorType
typedef Impl::GalerkinOperator< GridPartType >	GalerkinOperatorImplType
typedef Impl::LocalGalerkinOperator< Integrands >	LocalGalerkinOperatorImplType
typedef Impl::LocalGalerkinOperator< DomainFunction, LumpingQuadratureSelector >	MassOperatorImplType
typedef RangeFunctionType::DiscreteFunctionSpaceType	DiscreteFunctionSpaceType
typedef Integrands	ModelType
typedef Integrands	DirichletModelType
typedef DomainFunction::RangeFieldType	DomainFieldType
	field type of the operator's domain
typedef RangeFunction::RangeFieldType	RangeFieldType
	field type of the operator's range
typedef BaseType::RangeFunctionType	RangeFunctionType
typedef BaseType::DomainFunctionType	DomainFunctionType
typedef BaseType::RangeFieldType	RangeFieldType
typedef BaseType::DomainFieldType	DomainFieldType
typedef Dune::FieldTraits< RangeFieldType >::real_type	RealType
typedef BaseType::JacobianOperatorType	JacobianOperatorType
typedef RangeFunctionType::DiscreteFunctionSpaceType	RangeSpaceType
typedef DomainFunctionType::DiscreteFunctionSpaceType	DomainSpaceType

Public Member Functions
template<class... Args>
	MassLumpingAutomaticDifferenceGalerkinOperator (const GridPartType &gridPart, Args &&... args)
void	setCommunicate (const bool communicate)
void	setQuadratureOrders (unsigned int interior, unsigned int surface)
virtual void	operator() (const DomainFunctionType &u, RangeFunctionType &w) const final override
	application operator
void	operator() (const GridFunction &u, RangeFunctionType &w) const
virtual void	operator() (const DomainFunctionType &u, RangeFunctionType &w) const =0
	application operator
const GridPartType &	gridPart () const
ModelType &	model () const
const LocalGalerkinOperatorImplType &	impl () const
const LocalGalerkinOperatorImplType &	localOperator () const
	return local operator holding instance of integrands
const MassOperatorImplType &	mass () const
std::size_t	gridSizeInterior () const
virtual void	finalize ()
	finalization of operator
virtual bool	nonlinear () const
virtual void	jacobian (const DomainFunctionType &u, JacobianOperatorType &jOp) const
virtual void	jacobian (const DomainFunctionType &u, JacobianOperatorType &jOp) const =0
	obtain linearization
virtual void	operator() (const DomainFunctionType &u, RangeFunctionType &w) const=0
	application operator
virtual void	finalize ()
	finalization of operator
virtual bool	nonlinear () const

Protected Member Functions
const GalerkinOperatorImplType &	op () const
void	evaluate (const GridFunction &u, RangeFunctionType &w) const

Protected Attributes
ThreadIteratorType	iterators_
ThreadSafeValue< GalerkinOperatorImplType >	opImpl_
ThreadSafeValue< LocalGalerkinOperatorImplType >	localOp_
ThreadSafeValue< MassOperatorImplType >	mass_
std::size_t	gridSizeInterior_
bool	communicate_

Member Typedef Documentation

DirichletModelType

typedef Integrands Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::DirichletModelType

inherited

DiscreteFunctionSpaceType

typedef RangeFunctionType::DiscreteFunctionSpaceType Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::DiscreteFunctionSpaceType

inherited

DomainFieldType [1/2]

typedef BaseType::DomainFieldType Dune::Fem::AutomaticDifferenceOperator< DomainFunction, RangeFunction, AutomaticDifferenceLinearOperator< DomainFunction, RangeFunction > >::DomainFieldType

inherited

DomainFieldType [2/2]

template<class DomainFunction , class RangeFunction = DomainFunction>

typedef DomainFunction::RangeFieldType Dune::Fem::Operator< DomainFunction, RangeFunction >::DomainFieldType

inherited

field type of the operator's domain

DomainFunctionType [1/2]

typedef BaseType::DomainFunctionType Dune::Fem::AutomaticDifferenceOperator< DomainFunction, RangeFunction, AutomaticDifferenceLinearOperator< DomainFunction, RangeFunction > >::DomainFunctionType

inherited

DomainFunctionType [2/2]

typedef RangeFunction Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::DomainFunctionType

inherited

DomainSpaceType

typedef DomainFunctionType::DiscreteFunctionSpaceType Dune::Fem::AutomaticDifferenceOperator< DomainFunction, RangeFunction, AutomaticDifferenceLinearOperator< DomainFunction, RangeFunction > >::DomainSpaceType

inherited

GalerkinOperatorImplType

typedef Impl::GalerkinOperator< GridPartType > Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::GalerkinOperatorImplType

inherited

GridPartType

template<class Integrands , class DomainFunction , class RangeFunction >

typedef BaseType::GridPartType Dune::Fem::MassLumpingAutomaticDifferenceGalerkinOperator< Integrands, DomainFunction, RangeFunction >::GridPartType

JacobianOperatorType

typedef BaseType::JacobianOperatorType Dune::Fem::AutomaticDifferenceOperator< DomainFunction, RangeFunction, AutomaticDifferenceLinearOperator< DomainFunction, RangeFunction > >::JacobianOperatorType

inherited

LocalGalerkinOperatorImplType

typedef Impl::LocalGalerkinOperator< Integrands > Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::LocalGalerkinOperatorImplType

inherited

MassOperatorImplType

typedef Impl::LocalGalerkinOperator< DomainFunction , LumpingQuadratureSelector > Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::MassOperatorImplType

inherited

ModelType

typedef Integrands Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::ModelType

inherited

RangeFieldType [1/2]

typedef BaseType::RangeFieldType Dune::Fem::AutomaticDifferenceOperator< DomainFunction, RangeFunction, AutomaticDifferenceLinearOperator< DomainFunction, RangeFunction > >::RangeFieldType

inherited

RangeFieldType [2/2]

template<class DomainFunction , class RangeFunction = DomainFunction>

typedef RangeFunction::RangeFieldType Dune::Fem::Operator< DomainFunction, RangeFunction >::RangeFieldType

inherited

field type of the operator's range

RangeFunctionType [1/2]

typedef BaseType::RangeFunctionType Dune::Fem::AutomaticDifferenceOperator< DomainFunction, RangeFunction, AutomaticDifferenceLinearOperator< DomainFunction, RangeFunction > >::RangeFunctionType

inherited

RangeFunctionType [2/2]

typedef RangeFunction Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::RangeFunctionType

inherited

RangeSpaceType

typedef RangeFunctionType::DiscreteFunctionSpaceType Dune::Fem::AutomaticDifferenceOperator< DomainFunction, RangeFunction, AutomaticDifferenceLinearOperator< DomainFunction, RangeFunction > >::RangeSpaceType

inherited

RealType

typedef Dune::FieldTraits<RangeFieldType>::real_type Dune::Fem::AutomaticDifferenceOperator< DomainFunction, RangeFunction, AutomaticDifferenceLinearOperator< DomainFunction, RangeFunction > >::RealType

inherited

ThreadIteratorType

typedef ThreadIterator< GridPartType > Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::ThreadIteratorType

inherited

Constructor & Destructor Documentation

MassLumpingAutomaticDifferenceGalerkinOperator()

template<class Integrands , class DomainFunction , class RangeFunction >

template<class... Args>

Dune::Fem::MassLumpingAutomaticDifferenceGalerkinOperator< Integrands, DomainFunction, RangeFunction >::MassLumpingAutomaticDifferenceGalerkinOperator ( const GridPartType &  gridPart, Args &&...  args  )

inlineexplicit

Member Function Documentation

evaluate()

void Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::evaluate ( const GridFunction &  u, RangeFunctionType &  w  ) const

inlineprotectedinherited

finalize() [1/2]

virtual void Dune::Fem::Operator< JacobianOperator::DomainFunctionType , JacobianOperator::RangeFunctionType >::finalize ( )

inlinevirtualinherited

finalization of operator

Note

The default implementation is empty.

finalize() [2/2]

template<class DomainFunction , class RangeFunction = DomainFunction>

virtual void Dune::Fem::Operator< DomainFunction, RangeFunction >::finalize ( )

inlinevirtualinherited

finalization of operator

Note

The default implementation is empty.

Reimplemented in Dune::Fem::SparseRowLinearOperator< DomainFunction, RangeFunction, Matrix >.

gridPart()

const GridPartType & Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::gridPart ( ) const

inlineinherited

gridSizeInterior()

std::size_t Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::gridSizeInterior ( ) const

inlineinherited

impl()

const LocalGalerkinOperatorImplType & Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::impl ( ) const

inlineinherited

jacobian() [1/2]

virtual void Dune::Fem::AutomaticDifferenceOperator< DomainFunction, RangeFunction, AutomaticDifferenceLinearOperator< DomainFunction, RangeFunction > >::jacobian ( const DomainFunctionType &  u, JacobianOperatorType &  jOp  ) const

inlinevirtualinherited

jacobian() [2/2]

template<class JacobianOperator >

virtual void Dune::Fem::DifferentiableOperator< JacobianOperator >::jacobian ( const DomainFunctionType &  u, JacobianOperatorType &  jOp  ) const

pure virtualinherited

obtain linearization

Parameters

[in]	u	argument discrete function
[out]	jOp	destination Jacobian operator

Note

This method has to be implemented by all derived classes.

Implemented in Dune::Fem::DifferentiableGalerkinOperator< Integrands, JacobianOperator >, Dune::Fem::MassLumpingDifferentiableOperator< Integrands, MassIntegrands, JacobianOperator >, and Dune::Fem::MOLDifferentiableGalerkinOperator< Integrands, JacobianOperator >.

localOperator()

const LocalGalerkinOperatorImplType & Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::localOperator ( ) const

inlineinherited

return local operator holding instance of integrands

mass()

const MassOperatorImplType & Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::mass ( ) const

inlineinherited

model()

ModelType & Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::model ( ) const

inlineinherited

nonlinear() [1/2]

virtual bool Dune::Fem::Operator< JacobianOperator::DomainFunctionType , JacobianOperator::RangeFunctionType >::nonlinear ( ) const

inlinevirtualinherited

Return true if the Operator is nonlinear and false otherwise (default is true).

Reimplemented in DirichletWrapperOperator< Operator, Constraints >, Dune::Fem::DifferentiableGalerkinOperator< Integrands, JacobianOperator >, and Dune::Fem::DifferentiableGalerkinOperator< ModelIntegrands, LinearOperator >.

nonlinear() [2/2]

template<class DomainFunction , class RangeFunction = DomainFunction>

virtual bool Dune::Fem::Operator< DomainFunction, RangeFunction >::nonlinear ( ) const

inlinevirtualinherited

Return true if the Operator is nonlinear and false otherwise (default is true).

Reimplemented in Dune::Fem::LinearOperator< DomainFunction, RangeFunction >, Dune::Fem::LinearOperator< AdaptiveDiscreteFunction< DiscreteFunctionSpace >, AdaptiveDiscreteFunction< DiscreteFunctionSpace > >, Dune::Fem::LinearOperator< DomainFunction, DomainFunction >, Dune::Fem::LinearOperator< DomainFunction, RangeFunction >, DirichletWrapperOperator< Operator, Constraints >, Dune::Fem::GalerkinOperator< Integrands, DomainFunction, RangeFunction >, Dune::Fem::GalerkinOperator< Integrands, DomainFunction, RangeFunction >, Dune::Fem::GalerkinOperator< Integrands, JacobianOperator::DomainFunctionType, JacobianOperator::RangeFunctionType >, Dune::Fem::GalerkinOperator< ModelIntegrands, JacobianOperator::DomainFunctionType, JacobianOperator::RangeFunctionType >, Dune::Fem::DifferentiableGalerkinOperator< Integrands, JacobianOperator >, and Dune::Fem::DifferentiableGalerkinOperator< ModelIntegrands, LinearOperator >.

op()

const GalerkinOperatorImplType & Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::op ( ) const

inlineprotectedinherited

operator()() [1/4]

template<class DomainFunction , class RangeFunction = DomainFunction>

virtual void Dune::Fem::Operator< DomainFunction, RangeFunction >::operator() ( const DomainFunctionType &  u, RangeFunctionType &  w  ) const

pure virtualinherited

application operator

Parameters

[in]	u	argument discrete function
[out]	w	destination discrete function

Note

This method has to be implemented by all derived classes.

Implemented in Dune::Fem::DiagonalPreconditionerBase< DFImp, OperatorImp, assembled >, Dune::Fem::DiagonalPreconditionerBase< DFImp, Operator, std::is_base_of< AssembledOperator< DFImp, DFImp >, Operator > ::value >, Dune::Fem::DiagonalPreconditionerBase< DFImp, OperatorImp, true >, Dune::Fem::FemPreconditioningBase< DFImp, OperatorImp, method, assembled >, Dune::Fem::FemPreconditioningBase< DFImp, Operator, method, std::is_base_of< AssembledOperator< DFImp, DFImp >, Operator > ::value >, Dune::Fem::FemPreconditioningBase< DFImp, OperatorImp, method, true >, DGEllipticOperator< DiscreteFunction, Model, Penalty >, Dune::Fem::NumpyLinearOperator< DomainFunction, RangeFunction >, Dune::Fem::SparseRowLinearOperator< DomainFunction, RangeFunction, Matrix >, Dune::Fem::DenseRowLinearOperator< DomainFunction, RangeFunction >, Dune::Fem::HierarchicalLinearOperator< DomainFunction, RangeFunction >, Dune::Fem::Solver::CGInverseOperator< DiscreteFunction >, Dune::Fem::PreconditionerFunctionWrapper< DomainFunction, RangeFunction >, Dune::Fem::BlockDiagonalLinearOperator< DiscreteFunctionSpace, LocalBlock >, EllipticOperator< DomainDiscreteFunction, RangeDiscreteFunction, Model >, Dune::Fem::GalerkinOperator< Integrands, DomainFunction, RangeFunction >, Dune::Fem::GalerkinOperator< Integrands, DomainFunction, RangeFunction >, Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >, Dune::Fem::MOLGalerkinOperator< Integrands, DomainFunction, RangeFunction >, Dune::Fem::MOLGalerkinOperator< Integrands, DomainFunction, RangeFunction >, and Dune::Fem::VtxProjection< DType, RType >.

operator()() [2/4]

virtual void Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::operator() ( const DomainFunctionType &  u, RangeFunctionType &  w  ) const

inlinefinaloverridevirtualinherited

application operator

Parameters

[in]	u	argument discrete function
[out]	w	destination discrete function

Note

This method has to be implemented by all derived classes.

operator()() [3/4]

virtual void Dune::Fem::Operator< JacobianOperator::DomainFunctionType , JacobianOperator::RangeFunctionType >::operator() ( const DomainFunctionType &  u, RangeFunctionType &  w  ) const

pure virtualinherited

application operator

Parameters

[in]	u	argument discrete function
[out]	w	destination discrete function

Note

This method has to be implemented by all derived classes.

operator()() [4/4]

void Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::operator() ( const GridFunction &  u, RangeFunctionType &  w  ) const

inlineinherited

setCommunicate()

void Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::setCommunicate ( const bool  communicate )

inlineinherited

setQuadratureOrders()

void Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::setQuadratureOrders ( unsigned int  interior, unsigned int  surface  )

inlineinherited

Member Data Documentation

communicate_

bool Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::communicate_

protectedinherited

gridSizeInterior_

std::size_t Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::gridSizeInterior_

mutableprotectedinherited

iterators_

ThreadIteratorType Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::iterators_

mutableprotectedinherited

localOp_

ThreadSafeValue< LocalGalerkinOperatorImplType > Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::localOp_

protectedinherited

mass_

ThreadSafeValue< MassOperatorImplType > Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::mass_

protectedinherited

opImpl_

ThreadSafeValue< GalerkinOperatorImplType > Dune::Fem::MassLumpingOperator< Integrands, DomainFunction , RangeFunction , RangeFunction >::opImpl_

protectedinherited

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

• masslumping.hh