#include <SensDenseGenSchurDriver.hpp>

Inheritance diagram for Ipopt::DenseGenSchurDriver:

Public Member Functions
	DenseGenSchurDriver (SmartPtr< SensBacksolver > backsolver, SmartPtr< PCalculator > pcalc, SmartPtr< SchurData > data_B)

virtual	~DenseGenSchurDriver ()

virtual bool	SchurBuild ()
	Creates the SchurMatrix from B and P.

virtual bool	SchurFactorize ()
	Calls the factorization routine for the SchurMatrix.

virtual bool	SchurSolve (SmartPtr< IteratesVector > x, SmartPtr< const IteratesVector > f, SmartPtr< Vector > g, SmartPtr< IteratesVector > Kf=NULL)
	Performs a backsolve on S and : Solves the system.

Public Member Functions inherited from Ipopt::SchurDriver
	SchurDriver (SmartPtr< PCalculator > pcalc, SmartPtr< SchurData > data_B)

virtual	~SchurDriver ()

virtual bool	InitializeImpl (const OptionsList &, const std::string &)
	Implementation of the initialization method that has to be overloaded by for each derived class.

virtual SmartPtr< const SchurData >	data_A () const
	Const accessor methods to the SchurData for for the derived classes.

virtual SmartPtr< const SchurData >	data_B () const

virtual SmartPtr< SchurData >	data_A_nonconst ()

virtual SmartPtr< SchurData >	data_B_nonconst ()

virtual SmartPtr< const PCalculator >	pcalc () const

virtual SmartPtr< PCalculator >	pcalc_nonconst ()

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

Private Attributes
SmartPtr< SchurData >	ift_data_
	DEPRECATED Performs a backsolve on S and K virtual bool SchurSolve(SmartPtr<IteratesVector> lhs, SmartPtr<const IteratesVector> rhs, SmartPtr<Vector> delta_u);.

SmartPtr< SensBacksolver >	backsolver_

SmartPtr< DenseGenMatrix >	S_

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 17 of file SensDenseGenSchurDriver.hpp.

Constructor & Destructor Documentation

◆ DenseGenSchurDriver()

Ipopt::DenseGenSchurDriver::DenseGenSchurDriver	(	SmartPtr< SensBacksolver >	backsolver,
		SmartPtr< PCalculator >	pcalc,
		SmartPtr< SchurData >	data_B
	)

◆ ~DenseGenSchurDriver()

virtual Ipopt::DenseGenSchurDriver::~DenseGenSchurDriver ( )

virtual

Member Function Documentation

◆ SchurBuild()

virtual bool Ipopt::DenseGenSchurDriver::SchurBuild ( )

virtual

Creates the SchurMatrix from B and P.

Implements Ipopt::SchurDriver.

◆ SchurFactorize()

virtual bool Ipopt::DenseGenSchurDriver::SchurFactorize ( )

virtual

Calls the factorization routine for the SchurMatrix.

Implements Ipopt::SchurDriver.

◆ SchurSolve()

virtual bool Ipopt::DenseGenSchurDriver::SchurSolve	(	SmartPtr< IteratesVector >	x,
		SmartPtr< const IteratesVector >	f,
		SmartPtr< Vector >	g,
		SmartPtr< IteratesVector >	Kf = `NULL`
	)

virtual

Performs a backsolve on S and : Solves the system.

\(\left[\begin{array}{c|c} K & E\\\hline E^T & 0 \end{array} \right] \left[\begin{array}{c}x\\y\end{array}\right] = \left[\begin{array}{c}f\\g\end{array}\right]\)

y will be stored in g at exit. Kf should hold

\(K^{-1}f\)

if it has been computed previously. If it is not available, just pass in Kf=NULL and it will be computed internally.

Implements Ipopt::SchurDriver.

Member Data Documentation

◆ ift_data_

SmartPtr<SchurData> Ipopt::DenseGenSchurDriver::ift_data_

private

DEPRECATED Performs a backsolve on S and K virtual bool SchurSolve(SmartPtr<IteratesVector> lhs, SmartPtr<const IteratesVector> rhs, SmartPtr<Vector> delta_u);.

Definition at line 66 of file SensDenseGenSchurDriver.hpp.