Dune::Fem::GalerkinOperator< Integrands, DomainFunction, RangeFunction > Struct Template Reference

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

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

Public Types
typedef DomainFunction	DomainFunctionType
typedef RangeFunction	RangeFunctionType
typedef RangeFunctionType::GridPartType	GridPartType
typedef Impl::LocalGalerkinOperator< Integrands >	LocalGalerkinOperatorImplType
typedef Impl::GalerkinOperator< GridPartType >	GalerkinOperatorImplType
typedef ThreadIterator< GridPartType >	ThreadIteratorType
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

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

Protected Member Functions
const GalerkinOperatorImplType &	op () const
	for implementation purposes
template<class GridFunction >
void	evaluate (const GridFunction &u, RangeFunctionType &w) const

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

Member Typedef Documentation

DirichletModelType

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

DomainFieldType

template<class DomainFunction , class RangeFunction = DomainFunction>

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

inherited

field type of the operator's domain

DomainFunctionType

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

GalerkinOperatorImplType

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

GridPartType

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

typedef RangeFunctionType::GridPartType Dune::Fem::GalerkinOperator< Integrands, DomainFunction, RangeFunction >::GridPartType

LocalGalerkinOperatorImplType

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

ModelType

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

RangeFieldType

template<class DomainFunction , class RangeFunction = DomainFunction>

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

inherited

field type of the operator's range

RangeFunctionType

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

ThreadIteratorType

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

Constructor & Destructor Documentation

GalerkinOperator()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

template<class... Args>

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

inlineexplicit

Member Function Documentation

evaluate()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

template<class GridFunction >

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

inlineprotected

finalize()

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()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

inline

gridSizeInterior()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

inline

impl()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

inline

localOperator()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

inline

return local operator holding instance of integrands

model()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

inline

nonlinear()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

inlinefinaloverridevirtual

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

Reimplemented from Dune::Fem::Operator< DomainFunction, RangeFunction >.

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

op()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

inlineprotected

for implementation purposes

operator()() [1/2]

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

inlinefinaloverridevirtual

application operator

Parameters

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

Note

This method has to be implemented by all derived classes.

Implements Dune::Fem::Operator< DomainFunction, RangeFunction >.

operator()() [2/2]

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

template<class GridFunction >

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

inline

setCommunicate()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

inline

setQuadratureOrders()

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

inline

Member Data Documentation

communicate_

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

protected

gridSizeInterior_

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

mutableprotected

iterators_

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

mutableprotected

localOp_

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

protected

opImpl_

template<class Integrands , class DomainFunction , class RangeFunction = DomainFunction>

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

protected

---

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

• galerkin.hh