#include <dune/fem/function/combinedfunction/combinedfunction.hh>

Inheritance diagram for Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >:

Public Types
typedef ContainedDiscreteFunctionImp	ContainedDiscreteFunctionType
	Discrete function this discrete function belongs to.

typedef ContainedDiscreteFunctionType	SubDiscreteFunctionType

typedef DiscreteFunctionTraits< ThisType >	Traits
	Traits class with all necessary type definitions.

typedef BaseType::GridType	GridType
	Grid implementation.

typedef BaseType::GridPartType	GridPartType
	GridPart implementation.

typedef BaseType::DiscreteFunctionType	DiscreteFunctionType

typedef BaseType::DiscreteFunctionSpaceType	DiscreteFunctionSpaceType
	the combined discrete function type

typedef Traits::ContainedDiscreteFunctionSpaceType	ContainedDiscreteFunctionSpaceType
	Contained discrete function space.

typedef ContainedDiscreteFunctionSpaceType	SubDiscreteFunctionSpaceType

typedef BaseType::DofType	DofType
	Intrinsic type used for dofs (typically a float type)

typedef BaseType::RangeFieldType	RangeFieldType
	Intrinsic type used for range field (like DofType)

typedef BaseType::DomainFieldType	DomainFieldType
	Intrinsic type used for the domain field.

typedef BaseType::RangeType	RangeType
	Vector type used for the range field.

typedef BaseType::DomainType	DomainType
	Vector type used for the domain field.

typedef Traits::MapperType	MapperType
	Mapper type (from the space)

typedef BaseType::DofIteratorType	DofIteratorType
	Iterator over dof container.

typedef BaseType::ConstDofIteratorType	ConstDofIteratorType
	Read-only iterator over dof container.

typedef BaseType::DofBlockPtrType	DofBlockPtrType

typedef BaseType::ConstDofBlockPtrType	ConstDofBlockPtrType

typedef BaseType::LocalDofVectorAllocatorType	LocalDofVectorAllocatorType

typedef BaseType::DiscreteFunctionInterfaceType	DiscreteFunctionInterfaceType

typedef DiscreteFunctionSpaceType::JacobianRangeType	JacobianRangeType
	type of jacobian

typedef DiscreteFunctionSpaceType::HessianRangeType	HessianRangeType
	type of hessian

typedef Traits::DofVectorType	DofVectorType
	type of DofVector

typedef Traits::LocalDofVectorType	LocalDofVectorType
	type of LocalDofVector

typedef BaseType::LocalFunctionType	LocalFunctionType
	type of local functions

typedef LocalFunctionType::LocalCoordinateType	LocalCoordinateType

typedef BaseType::DofBlockType	DofBlockType

typedef BaseType::ConstDofBlockType	ConstDofBlockType

typedef BaseType::EntityType	EntityType

typedef DofVectorType::SizeType	SizeType
	size type of the block vector

typedef DiscreteFunctionSpaceType::FunctionSpaceType	FunctionSpaceType
	type of associated function space

typedef GridPartType::GridViewType	GridView

typedef BaseType::MappingType	MappingType
	type of mapping base class for this discrete function

typedef DiscreteFunctionSpaceType::LocalBlockIndices	BlockIndices

typedef LoadBalanceLeafData< ThisType >	DefaultLoadBalanceContainsCheckType

Public Member Functions
	CombinedDiscreteFunction (const ContainedDiscreteFunctionType &func)
	Constructor.

	CombinedDiscreteFunction (const std::string &name, const ContainedDiscreteFunctionSpaceType &spc)

	CombinedDiscreteFunction (const std::string &name, const DiscreteFunctionSpaceType &spc)

	CombinedDiscreteFunction (const ThisType &other)

	~CombinedDiscreteFunction ()
	Destructor.

	CombinedDiscreteFunction ()=delete

ThisType &	operator= (const ThisType &)=delete

ThisType &	operator= (ThisType &&)=delete

void	clear ()
	set all degrees of freedom to zero

void	assign (const ThisType &g)

int	size () const
	obtain total number of DoFs

ThisType &	operator+= (const ThisType &g)

ThisType &	operator-= (const ThisType &g)

DiscreteFunctionType &	operator*= (const RangeFieldType &scalar)
	multiply all DoFs by a scalar factor

DiscreteFunctionType &	operator/= (const RangeFieldType &scalar)
	multiply all DoFs by a scalar factor

void	addScaled (const ThisType &g, const RangeFieldType &s)

void	axpy (const RangeFieldType &s, const ThisType &g)
	axpy operation

RangeFieldType	scalarProductDofs (const ThisType &other) const

template<class StreamTraits >
void	read (InStreamInterface< StreamTraits > &in)
	read the discrete function from a stream

template<class StreamTraits >
void	write (OutStreamInterface< StreamTraits > &out) const
	write the discrete function into a stream

void	print (std ::ostream &out) const

bool	dofsValid () const
	check for NaNs

ConstDofBlockPtrType	block (unsigned int index) const

DofBlockPtrType	block (unsigned int index)

const RangeFieldType &	dof (unsigned int index) const

RangeFieldType &	dof (unsigned int index)

ConstDofIteratorType	dbegin () const
	obtain an iterator pointing to the first DoF (read-only)

ConstDofIteratorType	dend () const
	obtain an iterator pointing behind the last DoF (read-only)

DofIteratorType	dbegin ()
	obtain an iterator pointing to the first DoF (read-write)

DofIteratorType	dend ()
	obtain an iterator pointing behind the last DoF (read-write)

ContainedDiscreteFunctionType &	subFunction (const int i)

const ContainedDiscreteFunctionType &	subFunction (const int i) const

ContainedDiscreteFunctionSpaceType &	subSpace ()

const std::string &	name () const
	obtain the name of the discrete function

std::string &	name ()
	obtain the name of the discrete function

constexpr int	order () const
	obtain an upper bound on the polynomial order of the underlying space.

bool	continuous () const
	returns true if the space contains only globally continuous functions

const DiscreteFunctionSpaceType &	space () const
	obtain a reference to the corresponding DiscreteFunctionSpace

const GridPartType &	gridPart () const
	obtain a reference to the underlying grid part

LocalFunctionType	localFunction (const EntityType &entity)
	obtain a local function for an entity (read-write)

const LocalFunctionType	localFunction (const EntityType &entity) const
	obtain a local function for an entity (read-write)

LocalFunctionType	localFunction ()
	obtain an uninitialized local function (read-write)

const LocalFunctionType	localFunction () const
	obtain an uninitialized local function (read-write)

DofVectorType &	dofVector ()

const DofVectorType &	dofVector () const

int	blocks () const
	obtain total number of blocks, i.e. size / blockSize.

void	axpy (const RangeFieldType &s, const DiscreteFunctionInterface< DFType > &g)

void	axpy (const RangeFieldType &s, const DiscreteFunctionInterfaceType &g)

void	axpy (const RangeFieldType &s, const DiscreteFunctionInterfaceType &g)
	axpy operation

RangeFieldType	scalarProductDofs (const DiscreteFunctionInterface< DFType > &other) const
	Scalar product between the DoFs of two discrete functions.

Dune::FieldTraits< RangeFieldType >::real_type	normSquaredDofs () const
	Squared small l^2 norm of all dofs.

void	assign (const DiscreteFunctionInterface< DFType > &g)

CommDataHandle< Operation >::Type	dataHandle (const Operation &operation)
	return reference to data handle object

DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::template CommDataHandle< Operation >::Type	dataHandle (const Operation &operation)

void	communicate ()
	do default communication of space for this discrete function

void	evaluate (const DomainType &x, RangeType &value) const

void	jacobian (const DomainType &x, JacobianRangeType &jacobian) const

void	hessian (const DomainType &x, HessianRangeType &hessian) const
	evaluate the hessian of the function (const DomainType &x,HessianRangeType &hessian) const

DiscreteFunctionType &	operator+= (const DiscreteFunctionInterface< DFType > &g)
	add another discrete function to this one

DiscreteFunctionType &	operator-= (const DiscreteFunctionInterface< DFType > &g)
	substract all degrees of freedom from given discrete function using the dof iterators

void	enableDofCompression ()
	Enable this discrete function for dof compression, i.e. during grid changes a dof compression is done when the DofManagers compress is called.

void	addScaledLocalDofs (const EntityType &entity, const RangeFieldType &s, const LocalDofs &localDofs)
	add scaled local Dofs to dof vector associated with the entity

void	addLocalDofs (const EntityType &entity, const LocalDofs &localDofs)
	add local Dofs to dof vector associated with the entity

void	setLocalDofs (const EntityType &entity, const LocalDofs &localDofs)
	set local Dofs to dof vector associated with the entity

void	getLocalDofs (const EntityType &entity, Vector &localDofs) const
	fill local Dofs to dof vector associated with the entity

bool	compare (const DiscreteFunctionInterface< DFType > &g) const

LocalDofVectorAllocatorType &	localDofVectorAllocator () const
	obtain the local function storage

void	beginAssemble ()
	Initiate the assemble of values using the LocalContribution concept.

void	endAssemble (const bool communicate=true)
	Finalize the assemble of values using the LocalContribution concept.

void	getLocalDofReferences (const EntityType &entity, LocalDofVectorType &localDofs)
	get local Dofs and store a reference to it in the LocalDofVector

DefaultLoadBalanceContainsCheckType	defaultLoadBalanceContainsCheck () const

void	operator() (const DomainType &arg, RangeType &dest) const
	Application operator that applies all operators in the linear combination stack.

Static Public Attributes
static constexpr std::size_t	blockSize
	size of the dof blocks

Protected Types
typedef ParallelScalarProduct< DiscreteFunctionInterfaceType >	ScalarProductType

typedef TemporaryLocalFunction< DiscreteFunctionSpaceType >	TemporaryLocalFunctionType

Protected Member Functions
virtual void	backup () const

virtual void	restore ()

virtual void	insertSubData ()

virtual void	removeSubData ()

void	evaluateGlobal (const DomainType &x, Functor functor) const
	evaluate functor in global coordinate

const Implementation &	asImp () const

Implementation &	asImp ()

virtual void *	pointer ()

Static Protected Member Functions
static const Implementation &	asImp (const ThisType &other)

static Implementation &	asImp (ThisType &other)

Protected Attributes
std::shared_ptr< const DiscreteFunctionSpaceType >	dfSpace_

LocalDofVectorAllocatorType	ldvAllocator_

TemporaryLocalFunctionType	localFunction_

std::string	name_

ScalarProductType	scalarProduct_

std::type_index	assembleOperation_

std::size_t	assembleCount_

Friends
class	CombinedDiscreteFunctionDofIterator< ContainedDiscreteFunctionType, N >

Related Symbols
(Note that these are not member symbols.)
template<class Impl >
std::ostream &	operator<< (std::ostream &out, const DiscreteFunctionInterface< Impl > &df)
	write a discrete function into an STL stream

template<class DFieldType , class RFieldType , class DType , class RType >
static Mapping< DFieldType, RFieldType, DType, RType >	operator+ (const Mapping< DFieldType, RFieldType, DType, RType > &a, const Mapping< DFieldType, RFieldType, DType, RType > &b)
	add two mappings

template<class DFieldType , class RFieldType , class DType , class RType >
static Mapping< DFieldType, RFieldType, DType, RType >	operator- (const Mapping< DFieldType, RFieldType, DType, RType > &a, const Mapping< DFieldType, RFieldType, DType, RType > &b)
	substract two mappings

template<class DFieldType , class RFieldType , class DType , class RType >
static Mapping< DFieldType, RFieldType, DType, RType >	operator* (const Mapping< DFieldType, RFieldType, DType, RType > &mapping, const RFieldType &factor)
	scale mapping with factor

template<class DFieldType , class RFieldType , class DType , class RType >
static Mapping< DFieldType, RFieldType, DType, RType >	operator* (const RFieldType &factor, const Mapping< DFieldType, RFieldType, DType, RType > &mapping)
	scale mapping with factor

template<class DFieldType , class RFieldType , class DType , class RType >
static Mapping< DFieldType, RFieldType, DType, RType >	operator/ (const Mapping< DFieldType, RFieldType, DType, RType > &mapping, const RFieldType &factor)
	operator / for mappings

template<class DFieldType , class RFieldType , class DType , class RType >
static Mapping< DFieldType, RFieldType, DType, RType >	operator/ (const RFieldType &factor, const Mapping< DFieldType, RFieldType, DType, RType > &mapping)
	operator / for mappings

Detailed Description

template<class ContainedDiscreteFunctionImp, int N>
class Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >

A class for combining N discrete function of the same type to a vector valued function

Member Typedef Documentation

◆ BlockIndices

template<class Impl >

typedef DiscreteFunctionSpaceType::LocalBlockIndices Dune::Fem::DiscreteFunctionInterface< Impl >::BlockIndices

inherited

◆ ConstDofBlockPtrType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::ConstDofBlockPtrType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::ConstDofBlockPtrType

◆ ConstDofBlockType

typedef BaseType::ConstDofBlockType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::ConstDofBlockType

inherited

◆ ConstDofIteratorType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::ConstDofIteratorType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::ConstDofIteratorType

Read-only iterator over dof container.

◆ ContainedDiscreteFunctionSpaceType

template<class ContainedDiscreteFunctionImp , int N>

typedef Traits::ContainedDiscreteFunctionSpaceType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::ContainedDiscreteFunctionSpaceType

Contained discrete function space.

◆ ContainedDiscreteFunctionType

template<class ContainedDiscreteFunctionImp , int N>

typedef ContainedDiscreteFunctionImp Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::ContainedDiscreteFunctionType

Discrete function this discrete function belongs to.

◆ DefaultLoadBalanceContainsCheckType

template<class Impl >

typedef LoadBalanceLeafData< ThisType > Dune::Fem::DiscreteFunctionInterface< Impl >::DefaultLoadBalanceContainsCheckType

inherited

◆ DiscreteFunctionInterfaceType

typedef BaseType::DiscreteFunctionInterfaceType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::DiscreteFunctionInterfaceType

inherited

◆ DiscreteFunctionSpaceType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::DiscreteFunctionSpaceType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::DiscreteFunctionSpaceType

the combined discrete function type

◆ DiscreteFunctionType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::DiscreteFunctionType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::DiscreteFunctionType

Discrete function type (identical to this type, needed as Barton-Nackman parameter

◆ DofBlockPtrType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::DofBlockPtrType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::DofBlockPtrType

◆ DofBlockType

typedef BaseType::DofBlockType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::DofBlockType

inherited

◆ DofIteratorType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::DofIteratorType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::DofIteratorType

Iterator over dof container.

◆ DofType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::DofType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::DofType

Intrinsic type used for dofs (typically a float type)

◆ DofVectorType

typedef Traits::DofVectorType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::DofVectorType

inherited

type of DofVector

◆ DomainFieldType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::DomainFieldType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::DomainFieldType

Intrinsic type used for the domain field.

◆ DomainType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::DomainType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::DomainType

Vector type used for the domain field.

◆ EntityType

typedef BaseType::EntityType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::EntityType

inherited

◆ FunctionSpaceType

template<class Impl >

typedef DiscreteFunctionSpaceType::FunctionSpaceType Dune::Fem::DiscreteFunctionInterface< Impl >::FunctionSpaceType

inherited

type of associated function space

◆ GridPartType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::GridPartType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::GridPartType

GridPart implementation.

◆ GridType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::GridType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::GridType

Grid implementation.

◆ GridView

template<class Impl >

typedef GridPartType::GridViewType Dune::Fem::DiscreteFunctionInterface< Impl >::GridView

inherited

◆ HessianRangeType

typedef DiscreteFunctionSpaceType::HessianRangeType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::HessianRangeType

inherited

type of hessian

◆ JacobianRangeType

typedef DiscreteFunctionSpaceType::JacobianRangeType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::JacobianRangeType

inherited

type of jacobian

◆ LocalCoordinateType

typedef LocalFunctionType::LocalCoordinateType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::LocalCoordinateType

inherited

◆ LocalDofVectorAllocatorType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::LocalDofVectorAllocatorType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::LocalDofVectorAllocatorType

◆ LocalDofVectorType

typedef Traits::LocalDofVectorType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::LocalDofVectorType

inherited

type of LocalDofVector

◆ LocalFunctionType

typedef BaseType::LocalFunctionType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::LocalFunctionType

inherited

type of local functions

◆ MapperType

template<class ContainedDiscreteFunctionImp , int N>

typedef Traits::MapperType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::MapperType

Mapper type (from the space)

◆ MappingType

template<class Impl >

typedef BaseType::MappingType Dune::Fem::DiscreteFunctionInterface< Impl >::MappingType

inherited

type of mapping base class for this discrete function

◆ RangeFieldType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::RangeFieldType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::RangeFieldType

Intrinsic type used for range field (like DofType)

◆ RangeType

template<class ContainedDiscreteFunctionImp , int N>

typedef BaseType::RangeType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::RangeType

Vector type used for the range field.

◆ ScalarProductType

typedef ParallelScalarProduct< DiscreteFunctionInterfaceType > Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::ScalarProductType

protectedinherited

◆ SizeType

typedef DofVectorType::SizeType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::SizeType

inherited

size type of the block vector

◆ SubDiscreteFunctionSpaceType

template<class ContainedDiscreteFunctionImp , int N>

typedef ContainedDiscreteFunctionSpaceType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::SubDiscreteFunctionSpaceType

◆ SubDiscreteFunctionType

template<class ContainedDiscreteFunctionImp , int N>

typedef ContainedDiscreteFunctionType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::SubDiscreteFunctionType

◆ TemporaryLocalFunctionType

typedef TemporaryLocalFunction< DiscreteFunctionSpaceType > Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::TemporaryLocalFunctionType

protectedinherited

◆ Traits

template<class ContainedDiscreteFunctionImp , int N>

typedef DiscreteFunctionTraits< ThisType > Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::Traits

Traits class with all necessary type definitions.

Constructor & Destructor Documentation

◆ CombinedDiscreteFunction() [1/5]

template<class ContainedDiscreteFunctionImp , int N>

Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::CombinedDiscreteFunction ( const ContainedDiscreteFunctionType & func )

inline

Constructor.

◆ CombinedDiscreteFunction() [2/5]

template<class ContainedDiscreteFunctionImp , int N>

Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::CombinedDiscreteFunction	(	const std::string &	name,
		const ContainedDiscreteFunctionSpaceType &	spc
	)

inline

◆ CombinedDiscreteFunction() [3/5]

template<class ContainedDiscreteFunctionImp , int N>

Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::CombinedDiscreteFunction	(	const std::string &	name,
		const DiscreteFunctionSpaceType &	spc
	)

inline

◆ CombinedDiscreteFunction() [4/5]

template<class ContainedDiscreteFunctionImp , int N>

Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::CombinedDiscreteFunction ( const ThisType & other )

inline

Copy constructor The copy constructor copies the dofs

◆ ~CombinedDiscreteFunction()

template<class ContainedDiscreteFunctionImp , int N>

Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::~CombinedDiscreteFunction ( )

inline

Destructor.

◆ CombinedDiscreteFunction() [5/5]

template<class ContainedDiscreteFunctionImp , int N>

Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::CombinedDiscreteFunction ( )

delete

Member Function Documentation

◆ addLocalDofs()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::addLocalDofs	(	const EntityType &	entity,
		const LocalDofs &	localDofs
	)

inlineinherited

add local Dofs to dof vector associated with the entity

Parameters

[in]	entity	Entity to focus view of discrete function
[in]	localDofs	the local dofs vector to be added

◆ addScaled()

template<class ContainedDiscreteFunctionImp , int N>

void Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::addScaled	(	const ThisType &	g,
		const RangeFieldType &	s
	)

inline

◆ addScaledLocalDofs()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::addScaledLocalDofs	(	const EntityType &	entity,
		const RangeFieldType &	s,
		const LocalDofs &	localDofs
	)

inlineinherited

add scaled local Dofs to dof vector associated with the entity

Parameters

[in]	entity	Entity to focus view of discrete function
[in]	s	scaling factor
[in]	localDofs	the local dofs vector to be added

◆ asImp() [1/4]

template<class Interface , class Implementation >

Implementation & Dune::Fem::BartonNackmanInterface< Interface, Implementation >::asImp ( )

inlineprotectedinherited

◆ asImp() [2/4]

template<class Interface , class Implementation >

const Implementation & Dune::Fem::BartonNackmanInterface< Interface, Implementation >::asImp ( ) const

inlineprotectedinherited

◆ asImp() [3/4]

template<class Interface , class Implementation >

static const Implementation & Dune::Fem::BartonNackmanInterface< Interface, Implementation >::asImp ( const ThisType & other )

inlinestaticprotectedinherited

◆ asImp() [4/4]

template<class Interface , class Implementation >

static Implementation & Dune::Fem::BartonNackmanInterface< Interface, Implementation >::asImp ( ThisType & other )

inlinestaticprotectedinherited

◆ assign() [1/2]

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::assign ( const DiscreteFunctionInterface< DFType > & g )

inlineinherited

◆ assign() [2/2]

template<class ContainedDiscreteFunctionImp , int N>

void Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::assign ( const ThisType & g )

inline

◆ axpy() [1/4]

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::axpy	(	const RangeFieldType &	s,
		const DiscreteFunctionInterface< DFType > &	g
	)

inlineinherited

◆ axpy() [2/4]

template<class Impl >

void Dune::Fem::DiscreteFunctionInterface< Impl >::axpy	(	const RangeFieldType &	s,
		const DiscreteFunctionInterfaceType &	g
	)

inlineinherited

axpy operation

Adds s * g to this discrete function.

Parameters

[in]	s	scalar value to scale g with
[in]	g	discrete function to add

◆ axpy() [3/4]

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::axpy	(	const RangeFieldType &	s,
		const DiscreteFunctionInterfaceType &	g
	)

inlineinherited

◆ axpy() [4/4]

template<class ContainedDiscreteFunctionImp , int N>

void Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::axpy	(	const RangeFieldType &	s,
		const ThisType &	g
	)

inline

axpy operation

Adds s * g to this discrete function.

Parameters

[in]	s	scalar value to scale g with
[in]	g	discrete function to add

◆ backup()

virtual void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::backup ( ) const

inlineprotectedvirtualinherited

Implements Dune::Fem::PersistentObject.

◆ beginAssemble()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::beginAssemble ( )

inlineinherited

Initiate the assemble of values using the LocalContribution concept.

Template Parameters

AssembleOperation the specific operation (Add, Set, ...)

◆ block() [1/2]

template<class ContainedDiscreteFunctionImp , int N>

DofBlockPtrType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::block ( unsigned int index )

inline

◆ block() [2/2]

template<class ContainedDiscreteFunctionImp , int N>

ConstDofBlockPtrType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::block ( unsigned int index ) const

inline

◆ blocks()

int Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::blocks ( ) const

inlineinherited

obtain total number of blocks, i.e. size / blockSize.

The number of blocks of DoFs (degrees of freedom) can also be seen as the size of the discrete function divided by the blockSize.

Returns: total number of DoFs blocks

◆ clear()

template<class ContainedDiscreteFunctionImp , int N>

void Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::clear ( )

inline

set all degrees of freedom to zero

◆ communicate()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::communicate ( )

inlineinherited

do default communication of space for this discrete function

◆ compare()

bool Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::compare ( const DiscreteFunctionInterface< DFType > & g ) const

inlineinherited

◆ continuous()

bool Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::continuous ( ) const

inlineinherited

returns true if the space contains only globally continuous functions

For example, a Lagrange space returns true while a discontiuous Galerkin space returns false.

Returns: true if the space contians only globally continous functions, false otherwise

◆ dataHandle() [1/2]

CommDataHandle< Operation >::Type Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::dataHandle ( const Operation & operation )

inherited

return reference to data handle object

◆ dataHandle() [2/2]

DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::template CommDataHandle< Operation >::Type Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::dataHandle ( const Operation & operation )

inlineinherited

◆ dbegin() [1/2]

template<class ContainedDiscreteFunctionImp , int N>

DofIteratorType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::dbegin ( )

inline

obtain an iterator pointing to the first DoF (read-write)

Returns: a DoF iterator pointing to first DoF (degre of freedom)

◆ dbegin() [2/2]

template<class ContainedDiscreteFunctionImp , int N>

ConstDofIteratorType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::dbegin ( ) const

inline

obtain an iterator pointing to the first DoF (read-only)

Returns: a DoF iterator pointing to first DoF (degre of freedom)

◆ defaultLoadBalanceContainsCheck()

template<class Impl >

DefaultLoadBalanceContainsCheckType Dune::Fem::DiscreteFunctionInterface< Impl >::defaultLoadBalanceContainsCheck ( ) const

inlineinherited

◆ dend() [1/2]

template<class ContainedDiscreteFunctionImp , int N>

DofIteratorType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::dend ( )

inline

obtain an iterator pointing behind the last DoF (read-write)

Returns: a DoF iterator pointing behind the last DoF (degree of freedom)

◆ dend() [2/2]

template<class ContainedDiscreteFunctionImp , int N>

ConstDofIteratorType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::dend ( ) const

inline

obtain an iterator pointing behind the last DoF (read-only)

Returns: a DoF iterator pointing behind the last DoF (degree of freedom)

◆ dof() [1/2]

template<class ContainedDiscreteFunctionImp , int N>

RangeFieldType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::dof ( unsigned int index )

inline

◆ dof() [2/2]

template<class ContainedDiscreteFunctionImp , int N>

const RangeFieldType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::dof ( unsigned int index ) const

inline

◆ dofsValid()

template<class ContainedDiscreteFunctionImp , int N>

bool Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::dofsValid ( ) const

inline

check for NaNs

Returns: if one of the DoFs is NaN false is returned, otherwise true

◆ dofVector() [1/2]

DofVectorType & Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::dofVector ( )

inlineinherited

◆ dofVector() [2/2]

const DofVectorType & Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::dofVector ( ) const

inlineinherited

◆ enableDofCompression()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::enableDofCompression ( )

inlineinherited

Enable this discrete function for dof compression, i.e. during grid changes a dof compression is done when the DofManagers compress is called.

Note: The default implementation does nothing.

◆ endAssemble()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::endAssemble ( const bool communicate = true )

inlineinherited

Finalize the assemble of values using the LocalContribution concept.

Template Parameters

AssembleOperation the specific operation (Add, Set, ...)

◆ evaluate()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::evaluate	(	const DomainType &	x,
		RangeType &	value
	)		const

inlineinherited

◆ evaluateGlobal()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::evaluateGlobal	(	const DomainType &	x,
		Functor	functor
	)		const

inlineprotectedinherited

evaluate functor in global coordinate

◆ getLocalDofReferences()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::getLocalDofReferences	(	const EntityType &	entity,
		LocalDofVectorType &	localDofs
	)

inlineinherited

get local Dofs and store a reference to it in the LocalDofVector

◆ getLocalDofs()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::getLocalDofs	(	const EntityType &	entity,
		Vector &	localDofs
	)		const

inlineinherited

fill local Dofs to dof vector associated with the entity

Parameters

[in]	entity	Entity to focus view of discrete function
[out]	localDofs	the local dofs vector to be set

Note: localDofs should have sufficient size to store the dof values

◆ gridPart()

const GridPartType & Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::gridPart ( ) const

inlineinherited

obtain a reference to the underlying grid part

◆ hessian()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::hessian	(	const DomainType &	x,
		HessianRangeType &	hessian
	)		const

inlineinherited

evaluate the hessian of the function (const DomainType &x,HessianRangeType &hessian) const

Parameters

[in]	x	evaluation point
[out]	hessian	value of the hessian in x (const DomainType &x,HessianRangeType &hessian) const

◆ insertSubData()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::insertSubData ( )

protectedvirtualinherited

Reimplemented from Dune::Fem::PersistentObject.

◆ jacobian()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::jacobian	(	const DomainType &	x,
		JacobianRangeType &	jacobian
	)		const

inlineinherited

◆ localDofVectorAllocator()

LocalDofVectorAllocatorType & Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::localDofVectorAllocator ( ) const

inlineinherited

obtain the local function storage

Returns: a reference to the local function storage

◆ localFunction() [1/4]

LocalFunctionType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::localFunction ( )

inlineinherited

obtain an uninitialized local function (read-write)

Note: before calling any method of the local function initialize it passing an entity

Returns: an uninitialized local function

◆ localFunction() [2/4]

const LocalFunctionType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::localFunction ( ) const

inlineinherited

obtain an uninitialized local function (read-write)

Note: before calling any method of the local function initialize it passing an entity

Returns: an uninitialized local function

◆ localFunction() [3/4]

LocalFunctionType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::localFunction ( const EntityType & entity )

inlineinherited

◆ localFunction() [4/4]

const LocalFunctionType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::localFunction ( const EntityType & entity ) const

inlineinherited

◆ name() [1/2]

std::string & Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::name ( )

inlineinherited

obtain the name of the discrete function

Returns: string holding name of discrete function

◆ name() [2/2]

const std::string & Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::name ( ) const

inlineinherited

obtain the name of the discrete function

Returns: string holding name of discrete function

◆ normSquaredDofs()

Dune::FieldTraits< RangeFieldType >::real_type Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::normSquaredDofs ( ) const

inlineinherited

Squared small l^2 norm of all dofs.

Note: This is already parallel, so do not sum over all processes after calling scalarProductDofs!; It is assumed that the discrete function has been communicated (i.e., every local DoF hat the value of the corresponding global DoF).

Returns: the squared norm of the DoF-vectors

◆ operator()()

template<typename DFieldType , typename RFieldType , class DType , class RType >

void Dune::Fem::Mapping< DFieldType, RFieldType, DType, RType >::operator()	(	const DomainType &	arg,
		RangeType &	dest
	)		const

inlineinherited

Application operator that applies all operators in the linear combination stack.

Parameters

[in]	arg	argument
[out]	dest	destination

◆ operator*=()

template<class ContainedDiscreteFunctionImp , int N>

DiscreteFunctionType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::operator*= ( const RangeFieldType & scalar )

inline

multiply all DoFs by a scalar factor

Parameters

[in] scalar factor to muliply all DoFs by

Returns: a reference to this discrete function (i.e. *this)

◆ operator+=() [1/2]

DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::DiscreteFunctionType & Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::operator+= ( const DiscreteFunctionInterface< DFType > & g )

inlineinherited

add another discrete function to this one

Parameters

[in] g discrete function to add

Returns: a reference to this discrete function (i.e. *this)

◆ operator+=() [2/2]

template<class ContainedDiscreteFunctionImp , int N>

ThisType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::operator+= ( const ThisType & g )

inline

◆ operator-=() [1/2]

DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::DiscreteFunctionType & Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::operator-= ( const DiscreteFunctionInterface< DFType > & g )

inlineinherited

substract all degrees of freedom from given discrete function using the dof iterators

Parameters

[in] g discrete function which is substracted from this discrete function

Returns: reference to this (i.e. *this)

◆ operator-=() [2/2]

template<class ContainedDiscreteFunctionImp , int N>

ThisType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::operator-= ( const ThisType & g )

inline

◆ operator/=()

template<class ContainedDiscreteFunctionImp , int N>

DiscreteFunctionType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::operator/= ( const RangeFieldType & scalar )

inline

multiply all DoFs by a scalar factor

Parameters

[in] scalar factor to muliply all DoFs by

Returns: a reference to this discrete function (i.e. *this)

◆ operator=() [1/2]

template<class ContainedDiscreteFunctionImp , int N>

ThisType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::operator= ( const ThisType & )

delete

◆ operator=() [2/2]

template<class ContainedDiscreteFunctionImp , int N>

ThisType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::operator= ( ThisType && )

delete

◆ order()

constexpr int Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::order ( ) const

inlineconstexprinherited

obtain an upper bound on the polynomial order of the underlying space.

◆ pointer()

virtual void * Dune::Fem::PersistentObject::pointer ( )

inlineprotectedvirtualinherited

Reimplemented in Dune::Fem::PersistenceManager::WrapObject< ObjectType, false >.

◆ print()

template<class ContainedDiscreteFunctionImp , int N>

void Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::print ( std ::ostream & out ) const

inline

◆ read()

template<class ContainedDiscreteFunctionImp , int N>

template<class StreamTraits >

void Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::read ( InStreamInterface< StreamTraits > & in )

inline

read the discrete function from a stream

Parameters

[in] in stream to read the discrete function from

Note: This call will automatically enable dof compression for this discrete function.

◆ removeSubData()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::removeSubData ( )

protectedvirtualinherited

Reimplemented from Dune::Fem::PersistentObject.

◆ restore()

virtual void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::restore ( )

inlineprotectedvirtualinherited

Implements Dune::Fem::PersistentObject.

◆ scalarProductDofs() [1/2]

RangeFieldType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::scalarProductDofs ( const DiscreteFunctionInterface< DFType > & other ) const

inlineinherited

Scalar product between the DoFs of two discrete functions.

Note: This is a parallel scalar product, so do not sum over all processes after calling scalarProductDofs!; It is assumed that the discrete function has been communicated (i.e., every local DoF hat the value of the corresponding global DoF).

Parameters

[in] other discrete function to evaluate the scalar product with

Returns: the scalar product of the DoF-vectors

◆ scalarProductDofs() [2/2]

template<class ContainedDiscreteFunctionImp , int N>

RangeFieldType Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::scalarProductDofs ( const ThisType & other ) const

inline

◆ setLocalDofs()

void Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::setLocalDofs	(	const EntityType &	entity,
		const LocalDofs &	localDofs
	)

inlineinherited

set local Dofs to dof vector associated with the entity

Parameters

[in]	entity	Entity to focus view of discrete function
[in]	localDofs	the local dofs vector to be set

◆ size()

template<class ContainedDiscreteFunctionImp , int N>

int Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::size ( ) const

inline

obtain total number of DoFs

The number of DoFs (degrees of freedom) can also be seen as the size of the discrete function, i.e., the size of the vector that forms this discrete funciton.

Returns: total number of DoFs for this discrete function

◆ space()

const DiscreteFunctionSpaceType & Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::space ( ) const

inlineinherited

obtain a reference to the corresponding DiscreteFunctionSpace

◆ subFunction() [1/2]

template<class ContainedDiscreteFunctionImp , int N>

ContainedDiscreteFunctionType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::subFunction ( const int i )

inline

◆ subFunction() [2/2]

template<class ContainedDiscreteFunctionImp , int N>

const ContainedDiscreteFunctionType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::subFunction ( const int i ) const

inline

◆ subSpace()

template<class ContainedDiscreteFunctionImp , int N>

ContainedDiscreteFunctionSpaceType & Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::subSpace ( )

inline

◆ write()

template<class ContainedDiscreteFunctionImp , int N>

template<class StreamTraits >

void Dune::Fem::CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N >::write ( OutStreamInterface< StreamTraits > & out ) const

inline

write the discrete function into a stream

Parameters

[in] out stream to write the discrete function to

Friends And Related Symbol Documentation

◆ CombinedDiscreteFunctionDofIterator< ContainedDiscreteFunctionType, N >

template<class ContainedDiscreteFunctionImp , int N>

friend class CombinedDiscreteFunctionDofIterator< ContainedDiscreteFunctionType, N >

friend

◆ operator*() [1/2]

template<class DFieldType , class RFieldType , class DType , class RType >

static Mapping< DFieldType, RFieldType, DType, RType > operator*	(	const Mapping< DFieldType, RFieldType, DType, RType > &	mapping,
		const RFieldType &	factor
	)

Parameters

[in]	mapping	Mapping which is scaled
[in]	factor	factor with which mapping is scaled

Returns: new object mapping

◆ operator*() [2/2]

template<class DFieldType , class RFieldType , class DType , class RType >

static Mapping< DFieldType, RFieldType, DType, RType > operator*	(	const RFieldType &	factor,
		const Mapping< DFieldType, RFieldType, DType, RType > &	mapping
	)

Parameters

[in]	factor	factor with which mapping is scaled
[in]	mapping	Mapping which is scaled

Returns: new object mapping

◆ operator+()

template<class DFieldType , class RFieldType , class DType , class RType >

static Mapping< DFieldType, RFieldType, DType, RType > operator+	(	const Mapping< DFieldType, RFieldType, DType, RType > &	a,
		const Mapping< DFieldType, RFieldType, DType, RType > &	b
	)

Parameters

[in]	a	mapping 1
[in]	b	mapping 2

Returns: new object mapping

◆ operator-()

template<class DFieldType , class RFieldType , class DType , class RType >

static Mapping< DFieldType, RFieldType, DType, RType > operator-	(	const Mapping< DFieldType, RFieldType, DType, RType > &	a,
		const Mapping< DFieldType, RFieldType, DType, RType > &	b
	)

Parameters

[in]	a	mapping 1
[in]	b	mapping 2

Returns: new object mapping

◆ operator/() [1/2]

template<class DFieldType , class RFieldType , class DType , class RType >

static Mapping< DFieldType, RFieldType, DType, RType > operator/	(	const Mapping< DFieldType, RFieldType, DType, RType > &	mapping,
		const RFieldType &	factor
	)

Parameters

[in]	mapping	mapping which is divided
[in]	factor	f factor by which result of mapping is divided

Returns: new object mapping

◆ operator/() [2/2]

template<class DFieldType , class RFieldType , class DType , class RType >

static Mapping< DFieldType, RFieldType, DType, RType > operator/	(	const RFieldType &	factor,
		const Mapping< DFieldType, RFieldType, DType, RType > &	mapping
	)

Parameters

[in]	factor	by which result of mapping is divided
[in]	mapping	which is divided

Returns: new object mapping

◆ operator<<()

template<class Impl >

std::ostream & operator<<	(	std ::ostream &	out,
		const DiscreteFunctionInterface< Impl > &	df
	)

Parameters

[in]	out	STL stream to write to
[in]	df	discrete function to write

Returns: the STL stream (for concatenation)

Member Data Documentation

◆ assembleCount_

std::size_t Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::assembleCount_

protectedinherited

◆ assembleOperation_

std::type_index Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::assembleOperation_

protectedinherited

◆ blockSize

constexpr std::size_t Dune::Fem::DiscreteFunctionInterface< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::blockSize

staticconstexprinherited

size of the dof blocks

◆ dfSpace_

std::shared_ptr< const DiscreteFunctionSpaceType > Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::dfSpace_

protectedinherited

◆ ldvAllocator_

LocalDofVectorAllocatorType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::ldvAllocator_

mutableprotectedinherited

◆ localFunction_

TemporaryLocalFunctionType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::localFunction_

mutableprotectedinherited

◆ name_

std::string Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::name_

protectedinherited

◆ scalarProduct_

ScalarProductType Dune::Fem::DiscreteFunctionDefault< CombinedDiscreteFunction< ContainedDiscreteFunctionImp, N > >::scalarProduct_

protectedinherited

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

combinedfunction/combinedfunction.hh

Public Types

Public Member Functions

Static Public Attributes

Protected Types

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Friends

Related Symbols

Detailed Description

Member Typedef Documentation

◆ BlockIndices

◆ ConstDofBlockPtrType

◆ ConstDofBlockType

◆ ConstDofIteratorType

◆ ContainedDiscreteFunctionSpaceType

◆ ContainedDiscreteFunctionType

◆ DefaultLoadBalanceContainsCheckType

◆ DiscreteFunctionInterfaceType

◆ DiscreteFunctionSpaceType

◆ DiscreteFunctionType

◆ DofBlockPtrType

◆ DofBlockType

◆ DofIteratorType

◆ DofType

◆ DofVectorType

◆ DomainFieldType

◆ DomainType

◆ EntityType

◆ FunctionSpaceType

◆ GridPartType

◆ GridType

◆ GridView

◆ HessianRangeType

◆ JacobianRangeType

◆ LocalCoordinateType

◆ LocalDofVectorAllocatorType

◆ LocalDofVectorType

◆ LocalFunctionType

◆ MapperType

◆ MappingType

◆ RangeFieldType

◆ RangeType

◆ ScalarProductType

◆ SizeType

◆ SubDiscreteFunctionSpaceType

◆ SubDiscreteFunctionType

◆ TemporaryLocalFunctionType

◆ Traits

Constructor & Destructor Documentation

◆ CombinedDiscreteFunction() [1/5]

◆ CombinedDiscreteFunction() [2/5]

◆ CombinedDiscreteFunction() [3/5]

◆ CombinedDiscreteFunction() [4/5]

◆ ~CombinedDiscreteFunction()

◆ CombinedDiscreteFunction() [5/5]

Member Function Documentation

◆ addLocalDofs()

◆ addScaled()

◆ addScaledLocalDofs()

◆ asImp() [1/4]

◆ asImp() [2/4]

◆ asImp() [3/4]

◆ asImp() [4/4]

◆ assign() [1/2]

◆ assign() [2/2]

◆ axpy() [1/4]

◆ axpy() [2/4]

◆ axpy() [3/4]

◆ axpy() [4/4]

◆ backup()

◆ beginAssemble()

◆ block() [1/2]

◆ block() [2/2]

◆ blocks()

◆ clear()

◆ communicate()

◆ compare()

◆ continuous()

◆ dataHandle() [1/2]