#include <SensStdStepCalc.hpp>

Inheritance diagram for Ipopt::StdStepCalculator:

Public Member Functions
	StdStepCalculator (SmartPtr< SchurData > ift_data, SmartPtr< SensBacksolver > backsolver)

virtual	~StdStepCalculator ()

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. More...

virtual bool	Step (DenseVector &delta_u, IteratesVector &sol)
	This is the main algorithmic function of this class; It calculates a step using its SchurDriver, checks bounds, and returns it. More...

bool	BoundCheck (IteratesVector &sol, std::vector< Index > &x_bound_violations_idx, std::vector< Number > &x_bound_violations_du)

virtual SmartPtr< IteratesVector >	GetSensitivityVector (void)
	return the sensitivity vector More...

Public Member Functions inherited from Ipopt::SensitivityStepCalculator
	SensitivityStepCalculator ()

virtual	~SensitivityStepCalculator ()

bool	Do_Boundcheck () const

void	SetSchurDriver (SmartPtr< SchurDriver > driver)

SmartPtr< SchurDriver >	Driver ()

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. More...

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. More...

	AlgorithmStrategyObject ()
	Default Constructor. More...

virtual	~AlgorithmStrategyObject ()
	Default Destructor. More...

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

Private Attributes
SmartPtr< SchurData >	ift_data_

SmartPtr< SensBacksolver >	backsolver_

Number	bound_eps_

bool	kkt_residuals_

SmartPtr< IteratesVector >	SensitivityVector

Additional Inherited Members
Protected Member Functions inherited from Ipopt::AlgorithmStrategyObject
const Journalist &	Jnlst () const

IpoptNLP &	IpNLP () const

IpoptData &	IpData () const

IpoptCalculatedQuantities &	IpCq () const

bool	HaveIpData () const

Detailed Description

Definition at line 22 of file SensStdStepCalc.hpp.

Constructor & Destructor Documentation

Ipopt::StdStepCalculator::StdStepCalculator	(	SmartPtr< SchurData >	ift_data,
		SmartPtr< SensBacksolver >	backsolver
	)

virtual Ipopt::StdStepCalculator::~StdStepCalculator ( )

virtual

Member Function Documentation

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

virtual

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

Reimplemented from Ipopt::SensitivityStepCalculator.

virtual bool Ipopt::StdStepCalculator::Step	(	DenseVector &	delta_u,
		IteratesVector &	sol
	)

virtual

This is the main algorithmic function of this class; It calculates a step using its SchurDriver, checks bounds, and returns it.

Implements Ipopt::SensitivityStepCalculator.

bool Ipopt::StdStepCalculator::BoundCheck	(	IteratesVector &	sol,
		std::vector< Index > &	x_bound_violations_idx,
		std::vector< Number > &	x_bound_violations_du
	)

virtual SmartPtr<IteratesVector> Ipopt::StdStepCalculator::GetSensitivityVector ( void )

inlinevirtual

return the sensitivity vector

Implements Ipopt::SensitivityStepCalculator.

Definition at line 42 of file SensStdStepCalc.hpp.

Member Data Documentation

SmartPtr<SchurData> Ipopt::StdStepCalculator::ift_data_

private

Definition at line 42 of file SensStdStepCalc.hpp.

SmartPtr<SensBacksolver> Ipopt::StdStepCalculator::backsolver_

private

Definition at line 46 of file SensStdStepCalc.hpp.

Number Ipopt::StdStepCalculator::bound_eps_

private

Definition at line 47 of file SensStdStepCalc.hpp.

bool Ipopt::StdStepCalculator::kkt_residuals_

private

Definition at line 48 of file SensStdStepCalc.hpp.

SmartPtr<IteratesVector> Ipopt::StdStepCalculator::SensitivityVector

private

Definition at line 50 of file SensStdStepCalc.hpp.

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

contrib/sIPOPT/src/SensStdStepCalc.hpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation