Ipopt::RestoRestorationPhase Class Reference

Recursive Restoration Phase for the MinC_1NrmRestorationPhase. More...

#include <IpRestoRestoPhase.hpp>

Inheritance diagram for Ipopt::RestoRestorationPhase:

Public Member Functions
virtual bool	InitializeImpl (const OptionsList &options, const std::string &prefix)
	Implementation of the initialization method that has to be overloaded by for each derived class.
Constructors/Destructors
	RestoRestorationPhase ()
	Default Constructor.
virtual	~RestoRestorationPhase ()
	Destructor.
Public Member Functions inherited from Ipopt::RestorationPhase
	RestorationPhase ()
	Default Constructor.
virtual	~RestorationPhase ()
	Destructor.
Public Member Functions inherited from Ipopt::AlgorithmStrategyObject
bool	Initialize (const Journalist &jnlst, IpoptNLP &ip_nlp, IpoptData &ip_data, IpoptCalculatedQuantities &ip_cq, const OptionsList &options, const std::string &prefix)
	This method is called every time the algorithm starts again - it is used to reset any internal state.
bool	ReducedInitialize (const Journalist &jnlst, const OptionsList &options, const std::string &prefix)
	Reduced version of the Initialize method, which does not require special Ipopt information.
	AlgorithmStrategyObject ()
	Default Constructor.
virtual	~AlgorithmStrategyObject ()
	Destructor.
Public Member Functions inherited from Ipopt::ReferencedObject
	ReferencedObject ()
virtual	~ReferencedObject ()
Index	ReferenceCount () const
void	AddRef (const Referencer *referencer) const
void	ReleaseRef (const Referencer *referencer) const

Protected Member Functions
virtual bool	PerformRestoration ()
	Method called to perform restoration for the filter line search method.
Protected Member Functions inherited from Ipopt::AlgorithmStrategyObject
const Journalist &	Jnlst () const
IpoptNLP &	IpNLP () const
IpoptData &	IpData () const
IpoptCalculatedQuantities &	IpCq () const
bool	HaveIpData () const

Private Member Functions
Default Compiler Generated Methods
(Hidden to avoid implicit creation/calling). These methods are not implemented and we do not want the compiler to implement them for us, so we declare them private and do not define them. This ensures that they will not be implicitly created/called.
	RestoRestorationPhase (const RestoRestorationPhase &)
	Copy Constructor.
void	operator= (const RestoRestorationPhase &)
	Default Assignment Operator.
Auxiliary methods
void	solve_quadratic (const Vector &a, const Vector &b, Vector &v)
	Method for solving the quadratic vector equation v^2 + 2a*v - b = 0.

Detailed Description

Recursive Restoration Phase for the MinC_1NrmRestorationPhase.

This procedure chooses the n and p variables in the MinC_1NrmRestorationPhase problem formulation by treating the problem as separable (assuming that the x and s variables are fixed).

Definition at line 24 of file IpRestoRestoPhase.hpp.

Constructor & Destructor Documentation

RestoRestorationPhase() [1/2]

Ipopt::RestoRestorationPhase::RestoRestorationPhase

(

)

Default Constructor.

~RestoRestorationPhase()

virtual Ipopt::RestoRestorationPhase::~RestoRestorationPhase ( )

virtual

Destructor.

RestoRestorationPhase() [2/2]

Ipopt::RestoRestorationPhase::RestoRestorationPhase ( const RestoRestorationPhase &  )

private

Copy Constructor.

Member Function Documentation

InitializeImpl()

virtual bool Ipopt::RestoRestorationPhase::InitializeImpl ( const OptionsList &  options, const std::string &  prefix  )

virtual

Implementation of the initialization method that has to be overloaded by for each derived class.

Implements Ipopt::RestorationPhase.

PerformRestoration()

virtual bool Ipopt::RestoRestorationPhase::PerformRestoration ( )

protectedvirtual

Method called to perform restoration for the filter line search method.

Implements Ipopt::RestorationPhase.

operator=()

void Ipopt::RestoRestorationPhase::operator= ( const RestoRestorationPhase &  )

private

Default Assignment Operator.

solve_quadratic()

void Ipopt::RestoRestorationPhase::solve_quadratic ( const Vector &  a, const Vector &  b, Vector &  v  )

private

Method for solving the quadratic vector equation v^2 + 2a*v - b = 0.

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

• src/Algorithm/IpRestoRestoPhase.hpp