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Public Member Functions | Private Attributes
MoochoPack::CheckSkipBFGSUpdateStd_Step Class Reference

Checks if a BFGS update should be preformed. More...

#include <MoochoPack_CheckSkipBFGSUpdateStd_Step.hpp>

Inheritance diagram for MoochoPack::CheckSkipBFGSUpdateStd_Step:
Inheritance graph
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List of all members.

Public Member Functions

 STANDARD_MEMBER_COMPOSITION_MEMBERS (value_type, skip_bfgs_prop_const)
 <<std member="" comp>="">> members for proportionality constant to use in the test for if to perform BFGS update.
 CheckSkipBFGSUpdateStd_Step (value_type skip_bfgs_prop_const=10.0)
 

Private Attributes

quasi_newton_stats_iq_member quasi_newton_stats_

Overridden from AlgorithmStep

bool do_step (Algorithm &algo, poss_type step_poss, IterationPack::EDoStepType type, poss_type assoc_step_poss)
 
void print_step (const Algorithm &algo, poss_type step_poss, IterationPack::EDoStepType type, poss_type assoc_step_poss, std::ostream &out, const std::string &leading_str) const
 

Detailed Description

Checks if a BFGS update should be preformed.

Definition at line 53 of file MoochoPack_CheckSkipBFGSUpdateStd_Step.hpp.


Constructor & Destructor Documentation

MoochoPack::CheckSkipBFGSUpdateStd_Step::CheckSkipBFGSUpdateStd_Step ( value_type  skip_bfgs_prop_const = 10.0)

Definition at line 54 of file MoochoPack_CheckSkipBFGSUpdateStd_Step.cpp.


Member Function Documentation

MoochoPack::CheckSkipBFGSUpdateStd_Step::STANDARD_MEMBER_COMPOSITION_MEMBERS ( value_type  ,
skip_bfgs_prop_const   
)

<<std member="" comp>="">> members for proportionality constant to use in the test for if to perform BFGS update.

bool MoochoPack::CheckSkipBFGSUpdateStd_Step::do_step ( Algorithm algo,
poss_type  step_poss,
IterationPack::EDoStepType  type,
poss_type  assoc_step_poss 
) [virtual]
void MoochoPack::CheckSkipBFGSUpdateStd_Step::print_step ( const Algorithm algo,
poss_type  step_poss,
IterationPack::EDoStepType  type,
poss_type  assoc_step_poss,
std::ostream &  out,
const std::string &  leading_str 
) const [virtual]

Reimplemented from IterationPack::AlgorithmStep.

Definition at line 141 of file MoochoPack_CheckSkipBFGSUpdateStd_Step.cpp.


Member Data Documentation

Definition at line 81 of file MoochoPack_CheckSkipBFGSUpdateStd_Step.hpp.


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