This is the implementation of the restoration convergence check is the original algorithm used the filter globalization mechanism. More...
#include <IpRestoPenaltyConvCheck.hpp>
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. | |
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virtual ConvergenceStatus | CheckConvergence (bool call_intermediate_callback=true) |
overloaded from ConvergenceCheck | |
RestoConvergenceCheck () | |
Default Constructor. | |
virtual | ~RestoConvergenceCheck () |
Default destructor. | |
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virtual bool | CurrentIsAcceptable () |
Auxilliary function for testing whether current iterate satisfies the acceptable level of optimality. | |
OptimalityErrorConvergenceCheck () | |
Default Constructor. | |
virtual | ~OptimalityErrorConvergenceCheck () |
Default destructor. | |
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ConvergenceCheck () | |
Constructor. | |
virtual | ~ConvergenceCheck () |
Default destructor. | |
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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 () |
Default Destructor. | |
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ReferencedObject () | |
virtual | ~ReferencedObject () |
Index | ReferenceCount () const |
void | AddRef (const Referencer *referencer) const |
void | ReleaseRef (const Referencer *referencer) const |
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 PenaltyLSAcceptor * | orig_penalty_ls_acceptor_ |
Strategy object for the filter line search method for the original NLP. |
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.
Ipopt::RestoPenaltyConvergenceCheck::RestoPenaltyConvergenceCheck | ( | ) |
Default Constructor.
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virtual |
Default destructor.
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private |
Copy Constructor.
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virtual |
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.
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virtual |
overloaded from AlgorithmStrategyObject
Reimplemented from Ipopt::RestoConvergenceCheck.
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static |
Methods used by IpoptType.
Reimplemented from Ipopt::RestoConvergenceCheck.
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private |
Overloaded Equals Operator.
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privatevirtual |
Method for checking progress with original filter globalization mechanism.
Overloaded from RestoConvergenceCheck.
Implements Ipopt::RestoConvergenceCheck.
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private |
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.