dune-fem 2.12-git
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Classes | Public Types | Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction > Struct Template Reference

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

Inheritance diagram for Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >:
Inheritance graph

Classes

struct  LumpingQuadratureSelector
 

Public Types

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

Public Member Functions

template<class... Args>
 MassLumpingOperator (const GridPartType &gridPart, const Integrands &integrands, const MassIntegrands &massIntegrands, 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
 
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
 
const MassOperatorImplType & mass () const
 
std::size_t gridSizeInterior () const
 
virtual void finalize ()
 finalization of operator
 
virtual bool nonlinear () const
 

Protected Member Functions

const GalerkinOperatorImplType & op () const
 
template<class GridFunction >
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

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
typedef Integrands Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::DirichletModelType

◆ DiscreteFunctionSpaceType

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
typedef RangeFunctionType::DiscreteFunctionSpaceType Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::DiscreteFunctionSpaceType

◆ 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 MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
typedef DomainFunction Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::DomainFunctionType

◆ GalerkinOperatorImplType

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
typedef Impl::GalerkinOperator< GridPartType > Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::GalerkinOperatorImplType

◆ GridPartType

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
typedef RangeFunctionType::GridPartType Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::GridPartType

◆ LocalGalerkinOperatorImplType

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
typedef Impl::LocalGalerkinOperator< Integrands > Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::LocalGalerkinOperatorImplType

◆ MassOperatorImplType

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
typedef Impl::LocalGalerkinOperator< MassIntegrands, LumpingQuadratureSelector > Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::MassOperatorImplType

◆ ModelType

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
typedef Integrands Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, 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 MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
typedef RangeFunction Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::RangeFunctionType

◆ ThreadIteratorType

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
typedef ThreadIterator< GridPartType > Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::ThreadIteratorType

Constructor & Destructor Documentation

◆ MassLumpingOperator()

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
template<class... Args>
Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::MassLumpingOperator ( const GridPartType &  gridPart,
const Integrands &  integrands,
const MassIntegrands &  massIntegrands,
Args &&...  args 
)
inlineexplicit

Member Function Documentation

◆ evaluate()

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
template<class GridFunction >
void Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, 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 MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
const GridPartType & Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::gridPart ( ) const
inline

◆ gridSizeInterior()

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
std::size_t Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::gridSizeInterior ( ) const
inline

◆ impl()

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
const LocalGalerkinOperatorImplType & Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::impl ( ) const
inline

◆ localOperator()

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
const LocalGalerkinOperatorImplType & Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::localOperator ( ) const
inline

return local operator holding instance of integrands

◆ mass()

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
const MassOperatorImplType & Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::mass ( ) const
inline

◆ model()

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
ModelType & Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::model ( ) const
inline

◆ nonlinear()

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()

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
const GalerkinOperatorImplType & Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::op ( ) const
inlineprotected

◆ operator()() [1/2]

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

application operator

Parameters
[in]uargument discrete function
[out]wdestination 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 MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
template<class GridFunction >
void Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::operator() ( const GridFunction &  u,
RangeFunctionType &  w 
) const
inline

◆ setCommunicate()

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
void Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::setCommunicate ( const bool  communicate)
inline

◆ setQuadratureOrders()

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
void Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::setQuadratureOrders ( unsigned int  interior,
unsigned int  surface 
)
inline

Member Data Documentation

◆ communicate_

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
bool Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::communicate_
protected

◆ gridSizeInterior_

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
std::size_t Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::gridSizeInterior_
mutableprotected

◆ iterators_

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
ThreadIteratorType Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::iterators_
mutableprotected

◆ localOp_

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
ThreadSafeValue< LocalGalerkinOperatorImplType > Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::localOp_
protected

◆ mass_

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
ThreadSafeValue< MassOperatorImplType > Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::mass_
protected

◆ opImpl_

template<class Integrands , class MassIntegrands , class DomainFunction , class RangeFunction = DomainFunction>
ThreadSafeValue< GalerkinOperatorImplType > Dune::Fem::MassLumpingOperator< Integrands, MassIntegrands, DomainFunction, RangeFunction >::opImpl_
protected
The documentation for this struct was generated from the following file:
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