#include <comp_step.hh>

Detailed Description

template<class Assembler, class Preconditioner, class VariableSet, int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>
class Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >

Definition at line 1789 of file comp_step.hh.

Inheritance diagram for Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >:

Public Types
typedef Preconditioner::Domain	Domain

typedef Preconditioner::Range	Range

typedef Preconditioner::Assembler	NormalStepAssembler

typedef OptimalControlTraits< typename Assembler::Functional::Functional, Assembler >	Traits

typedef double	Scalar

typedef MGProjectionOnTangentSpace< NormalStepAssembler, components, Traits::stateId, Traits::controlId, Traits::adjointId >	Projection

typedef Assembler::Functional::Functional	Functional

typedef CGBase< Domain, Range, cgImpl >	Solver

typedef Bridge::ConnectedKaskadeLinearization< typename NormalStepAssembler::Functional::Functional >	NormalBridgeLinearization

typedef Bridge::ConnectedKaskadeLinearization< typename Assembler::Functional::Functional >	TangentialBridgeLinearization

typedef Assembler::Functional::Functional	TF

typedef Dune::FieldVector< double, 1 >	field_type

Public Member Functions
	ProjectedAPCGSolver (Preconditioner &P_, Scalar accuracy_, int verbose_=0, size_t maxSteps_=500, double eps_=1e-12)

virtual	~ProjectedAPCGSolver ()

virtual void	setRelativeAccuracy (double accuracy_) final
	Specify accuracy that should be achieved. More...

void	usePreconditionerForNorm ()

void	setLookAHead (size_t d)

virtual int	nSolutionVectors () const final
	The maximal number of solution vectors, returned by basis. More...

virtual bool	localConvergenceLikely () final

virtual AbstractFunctionSpaceElement &	getCorrectRhs () final

virtual void	setEps (double eps_)

virtual void	setLipschitzConstant (double omega)

int	basis (std::vector< std::shared_ptr< AbstractFunctionSpaceElement > > &corrections, LagrangeLinearization &linearization, AbstractFunctionSpaceElement const &normalStep, double nu0, AbstractFunctionSpaceElement *residual=nullptr)

virtual bool	getNorms (Dune::Matrix< field_type > &M) const
	Returns true, if some information on the norm is available. More...

virtual void	regularize (bool)

virtual bool	regularizationEnabled () const

Static Public Attributes
static constexpr int	yIdx = Traits::yIdx

static constexpr int	uIdx = Traits::uIdx

static constexpr int	pIdx = Traits::pIdx

Member Typedef Documentation

◆ Domain

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef Preconditioner::Domain Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::Domain

Definition at line 1792 of file comp_step.hh.

◆ field_type

typedef Dune::FieldVector<double,1> Kaskade::AbstractTangentialSpace::field_type

inherited

Definition at line 22 of file opt_interface.hh.

◆ Functional

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef Assembler::Functional::Functional Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::Functional

Definition at line 1798 of file comp_step.hh.

◆ NormalBridgeLinearization

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef Bridge::ConnectedKaskadeLinearization<typename NormalStepAssembler::Functional::Functional> Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::NormalBridgeLinearization

Definition at line 1803 of file comp_step.hh.

◆ NormalStepAssembler

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef Preconditioner::Assembler Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::NormalStepAssembler

Definition at line 1794 of file comp_step.hh.

◆ Projection

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef MGProjectionOnTangentSpace<NormalStepAssembler,components,Traits::stateId,Traits::controlId,Traits::adjointId> Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::Projection

Definition at line 1797 of file comp_step.hh.

◆ Range

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef Preconditioner::Range Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::Range

Definition at line 1793 of file comp_step.hh.

◆ Scalar

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef double Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::Scalar

Definition at line 1796 of file comp_step.hh.

◆ Solver

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef CGBase<Domain,Range,cgImpl> Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::Solver

Definition at line 1802 of file comp_step.hh.

◆ TangentialBridgeLinearization

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef Bridge::ConnectedKaskadeLinearization<typename Assembler::Functional::Functional> Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::TangentialBridgeLinearization

Definition at line 1804 of file comp_step.hh.

◆ TF

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef Assembler::Functional::Functional Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::TF

Definition at line 1805 of file comp_step.hh.

◆ Traits

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

typedef OptimalControlTraits<typename Assembler::Functional::Functional,Assembler> Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::Traits

Definition at line 1795 of file comp_step.hh.

Constructor & Destructor Documentation

◆ ProjectedAPCGSolver()

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::ProjectedAPCGSolver	(	Preconditioner &	P_,
		Scalar	accuracy_,
		int	verbose_ = `0`,
		size_t	maxSteps_ = `500`,
		double	eps_ = `1e-12`
	)

inline

Definition at line 1807 of file comp_step.hh.

◆ ~ProjectedAPCGSolver()

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

virtual Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::~ProjectedAPCGSolver ( )

inlinevirtual

Definition at line 1811 of file comp_step.hh.

Member Function Documentation

◆ basis()

int Kaskade::AbstractTangentialSpace::basis	(	std::vector< std::shared_ptr< AbstractFunctionSpaceElement > > &	corrections,
		LagrangeLinearization &	linearization,
		AbstractFunctionSpaceElement const &	normalStep,
		double	nu0,
		AbstractFunctionSpaceElement *	residual = `nullptr`
	)

inlineinherited

Solve with possibly multiple solutions, return value: number of computed solutions

Definition at line 27 of file opt_interface.hh.

◆ getCorrectRhs()

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

virtual AbstractFunctionSpaceElement & Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::getCorrectRhs ( )

inlinefinalvirtual

Implements Kaskade::AbstractTangentialSpace.

Definition at line 1829 of file comp_step.hh.

◆ getNorms()

virtual bool Kaskade::AbstractTangentialSpace::getNorms ( Dune::Matrix< field_type > & M ) const

inlinevirtualinherited

Returns true, if some information on the norm is available.

Definition at line 42 of file opt_interface.hh.

◆ localConvergenceLikely()

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

virtual bool Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::localConvergenceLikely ( )

inlinefinalvirtual

Reimplemented from Kaskade::AbstractTangentialSpace.

Definition at line 1824 of file comp_step.hh.

◆ nSolutionVectors()

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

virtual int Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::nSolutionVectors ( ) const

inlinefinalvirtual

The maximal number of solution vectors, returned by basis.

Implements Kaskade::AbstractTangentialSpace.

Definition at line 1823 of file comp_step.hh.

◆ regularizationEnabled()

virtual bool Kaskade::AbstractTangentialSpace::regularizationEnabled ( ) const

inlinevirtualinherited

Definition at line 48 of file opt_interface.hh.

◆ regularize()

virtual void Kaskade::AbstractTangentialSpace::regularize ( bool )

inlinevirtualinherited

Definition at line 46 of file opt_interface.hh.

◆ setEps()

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

virtual void Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::setEps ( double eps_ )

inlinevirtual

Reimplemented from Kaskade::AbstractTangentialSpace.

Definition at line 1834 of file comp_step.hh.

◆ setLipschitzConstant()

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

virtual void Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::setLipschitzConstant ( double omega )

inlinevirtual

Reimplemented from Kaskade::AbstractTangentialSpace.

Definition at line 1836 of file comp_step.hh.

◆ setLookAHead()

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

void Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::setLookAHead ( size_t d )

inline

Definition at line 1821 of file comp_step.hh.

◆ setRelativeAccuracy()

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

virtual void Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::setRelativeAccuracy ( double accuracy )

inlinefinalvirtual

Specify accuracy that should be achieved.

Implements Kaskade::AbstractTangentialSpace.

Definition at line 1813 of file comp_step.hh.

◆ usePreconditionerForNorm()

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

void Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::usePreconditionerForNorm ( )

inline

Definition at line 1819 of file comp_step.hh.

Member Data Documentation

◆ pIdx

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

constexpr int Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::pIdx = Traits::pIdx

staticconstexpr

Definition at line 1801 of file comp_step.hh.

◆ uIdx

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

constexpr int Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::uIdx = Traits::uIdx

staticconstexpr

Definition at line 1800 of file comp_step.hh.

◆ yIdx

template<class Assembler , class Preconditioner , class VariableSet , int components = 1, CGImplementationType cgImpl = CGImplementationType::HYBRID>

constexpr int Kaskade::ProjectedAPCGSolver< Assembler, Preconditioner, VariableSet, components, cgImpl >::yIdx = Traits::yIdx

staticconstexpr

Definition at line 1799 of file comp_step.hh.

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

comp_step.hh

Detailed Description

Public Types

Public Member Functions

Static Public Attributes

Member Typedef Documentation

◆ Domain

◆ field_type

◆ Functional

◆ NormalBridgeLinearization

◆ NormalStepAssembler

◆ Projection

◆ Range

◆ Scalar

◆ Solver

◆ TangentialBridgeLinearization

◆ TF

◆ Traits

Constructor & Destructor Documentation

◆ ProjectedAPCGSolver()

◆ ~ProjectedAPCGSolver()

Member Function Documentation

◆ basis()

◆ getCorrectRhs()

◆ getNorms()

◆ localConvergenceLikely()

◆ nSolutionVectors()

◆ regularizationEnabled()

◆ regularize()

◆ setEps()

◆ setLipschitzConstant()

◆ setLookAHead()

◆ setRelativeAccuracy()

◆ usePreconditionerForNorm()

Member Data Documentation

◆ pIdx

◆ uIdx

◆ yIdx