Ipopt  3.12.11
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Ipopt::LoqoMuOracle Class Reference

Implementation of the LOQO formula for computing the barrier parameter. More...

#include <IpLoqoMuOracle.hpp>

+ Inheritance diagram for Ipopt::LoqoMuOracle:

Public Member Functions

virtual bool InitializeImpl (const OptionsList &options, const std::string &prefix)
 Initialize method - overloaded from AlgorithmStrategyObject. More...
 
virtual bool CalculateMu (Number mu_min, Number mu_max, Number &new_mu)
 Method for computing the value of the barrier parameter that could be used in the current iteration (using the LOQO formula). More...
 
Constructors/Destructors
 LoqoMuOracle ()
 Default Constructor. More...
 
virtual ~LoqoMuOracle ()
 Default destructor. More...
 
- Public Member Functions inherited from Ipopt::MuOracle
 MuOracle ()
 Default Constructor. More...
 
virtual ~MuOracle ()
 Default destructor. More...
 
- 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 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.

 LoqoMuOracle (const LoqoMuOracle &)
 Copy Constructor. More...
 
void operator= (const LoqoMuOracle &)
 Overloaded Equals Operator. More...
 

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 LOQO formula for computing the barrier parameter.

Definition at line 20 of file IpLoqoMuOracle.hpp.

Constructor & Destructor Documentation

Ipopt::LoqoMuOracle::LoqoMuOracle ( )

Default Constructor.

virtual Ipopt::LoqoMuOracle::~LoqoMuOracle ( )
virtual

Default destructor.

Ipopt::LoqoMuOracle::LoqoMuOracle ( const LoqoMuOracle )
private

Copy Constructor.

Member Function Documentation

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

Initialize method - overloaded from AlgorithmStrategyObject.

Implements Ipopt::MuOracle.

virtual bool Ipopt::LoqoMuOracle::CalculateMu ( Number  mu_min,
Number  mu_max,
Number new_mu 
)
virtual

Method for computing the value of the barrier parameter that could be used in the current iteration (using the LOQO formula).

Implements Ipopt::MuOracle.

void Ipopt::LoqoMuOracle::operator= ( const LoqoMuOracle )
private

Overloaded Equals Operator.


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