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Ipopt::ExactHessianUpdater Class Reference

Implementation of the HessianUpdater for the use of exact second derivatives. More...

#include <IpExactHessianUpdater.hpp>

+ Inheritance diagram for Ipopt::ExactHessianUpdater:

Public Member Functions

virtual bool InitializeImpl (const OptionsList &options, const std::string &prefix)
 overloaded from AlgorithmStrategyObject
virtual void UpdateHessian ()
 Update the Hessian based on the current information in IpData.
 ExactHessianUpdater ()
 Default Constructor.
virtual ~ExactHessianUpdater ()
- Public Member Functions inherited from Ipopt::HessianUpdater
 HessianUpdater ()
 Default Constructor.
virtual ~HessianUpdater ()
- 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 ()
- 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 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.

 ExactHessianUpdater (const ExactHessianUpdater &)
 Copy Constructor.
void operator= (const ExactHessianUpdater &)
 Default Assignment Operator.

Additional Inherited Members

- Protected Member Functions inherited from Ipopt::AlgorithmStrategyObject
const JournalistJnlst () const
IpoptNLPIpNLP () const
IpoptDataIpData () const
IpoptCalculatedQuantitiesIpCq () const
bool HaveIpData () const

Detailed Description

Implementation of the HessianUpdater for the use of exact second derivatives.

Definition at line 18 of file IpExactHessianUpdater.hpp.

Constructor & Destructor Documentation

◆ ExactHessianUpdater() [1/2]

Ipopt::ExactHessianUpdater::ExactHessianUpdater ( )

Default Constructor.

Definition at line 24 of file IpExactHessianUpdater.hpp.

◆ ~ExactHessianUpdater()

virtual Ipopt::ExactHessianUpdater::~ExactHessianUpdater ( )


Definition at line 28 of file IpExactHessianUpdater.hpp.

◆ ExactHessianUpdater() [2/2]

Ipopt::ExactHessianUpdater::ExactHessianUpdater ( const ExactHessianUpdater )

Copy Constructor.

Member Function Documentation

◆ InitializeImpl()

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

overloaded from AlgorithmStrategyObject

Implements Ipopt::HessianUpdater.

◆ UpdateHessian()

virtual void Ipopt::ExactHessianUpdater::UpdateHessian ( )

Update the Hessian based on the current information in IpData.

Implements Ipopt::HessianUpdater.

◆ operator=()

void Ipopt::ExactHessianUpdater::operator= ( const ExactHessianUpdater )

Default Assignment Operator.

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