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Ipopt::RestoPenaltyConvergenceCheck Class Reference

This is the implementation of the restoration convergence check is the original algorithm used the filter globalization mechanism. More...

#include <IpRestoPenaltyConvCheck.hpp>

+ Inheritance diagram for Ipopt::RestoPenaltyConvergenceCheck:

List of all members.

Public Member Functions

void SetOrigLSAcceptor (const BacktrackingLSAcceptor &orig_ls_acceptor)
 Set the object for the original penalty line search.
virtual bool InitializeImpl (const OptionsList &options, const std::string &prefix)
 overloaded from AlgorithmStrategyObject
Constructors/Destructors
 RestoPenaltyConvergenceCheck ()
 Default Constructor.
virtual ~RestoPenaltyConvergenceCheck ()
 Default destructor.

Static Public Member Functions

static void RegisterOptions (SmartPtr< RegisteredOptions > roptions)
 Methods used by IpoptType.

Private Member Functions

virtual ConvergenceStatus TestOrigProgress (Number orig_trial_barr, Number orig_trial_theta)
 Method for checking progress with original filter globalization mechanism.
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.

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

Private Attributes

const PenaltyLSAcceptororig_penalty_ls_acceptor_
 Strategy object for the filter line search method for the original NLP.

Detailed Description

This is the implementation of the restoration convergence check is the original algorithm used the filter globalization mechanism.

Definition at line 23 of file IpRestoPenaltyConvCheck.hpp.


Constructor & Destructor Documentation

Default Constructor.

Default destructor.

Copy Constructor.


Member Function Documentation

Set the object for the original penalty line search.

Here, orig_penalty_ls_acceptor must be the same strategy object to which the restoration phase object with this object is given. This method must be called to finish the definition of the algorithm, before Initialize is called.

Implements Ipopt::RestoConvergenceCheck.

virtual bool Ipopt::RestoPenaltyConvergenceCheck::InitializeImpl ( const OptionsList options,
const std::string &  prefix 
) [virtual]

overloaded from AlgorithmStrategyObject

Reimplemented from Ipopt::RestoConvergenceCheck.

Methods used by IpoptType.

Reimplemented from Ipopt::RestoConvergenceCheck.

void Ipopt::RestoPenaltyConvergenceCheck::operator= ( const RestoPenaltyConvergenceCheck ) [private]

Overloaded Equals Operator.

virtual ConvergenceStatus Ipopt::RestoPenaltyConvergenceCheck::TestOrigProgress ( Number  orig_trial_barr,
Number  orig_trial_theta 
) [private, virtual]

Method for checking progress with original filter globalization mechanism.

Overloaded from RestoConvergenceCheck.

Implements Ipopt::RestoConvergenceCheck.


Member Data Documentation

Strategy object for the filter line search method for the original NLP.

CAREFUL: We must not hold on to this object with a SmartPtr, because have otherwise circular references that prevent the destructor of the line search object to be called!

Definition at line 76 of file IpRestoPenaltyConvCheck.hpp.


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