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MoochoPack::ReducedHessianSecantUpdateBFGSFull_Strategy Class Reference

Perform BFGS updates on full reduced Hessian. More...

#include <MoochoPack_ReducedHessianSecantUpdateBFGSFull_Strategy.hpp>

Inheritance diagram for MoochoPack::ReducedHessianSecantUpdateBFGSFull_Strategy:
Inheritance graph

List of all members.

Public Member Functions

 STANDARD_COMPOSITION_MEMBERS (BFGSUpdate_Strategy, bfgs_update)
 <<std comp>="">> members for the strategy object that will perform guts secant update.
 ReducedHessianSecantUpdateBFGSFull_Strategy (const bfgs_update_ptr_t &bfgs_update=Teuchos::null)

Private Attributes

quasi_newton_stats_iq_member quasi_newton_stats_

Overridden from ReducedHessianSecantUpdate_Strategy

bool perform_update (VectorMutable *s_bfgs, VectorMutable *y_bfgs, bool first_update, std::ostream &out, EJournalOutputLevel olevel, NLPAlgo *algo, NLPAlgoState *s, MatrixSymOp *rHL_k)
void print_step (std::ostream &out, const std::string &leading_str) const

Detailed Description

Perform BFGS updates on full reduced Hessian.

This is really a do nothing class that just uses a strategy object (see #bfgs_update# below) to perform the update on the full reduced hessian matrix.

Definition at line 58 of file MoochoPack_ReducedHessianSecantUpdateBFGSFull_Strategy.hpp.

Constructor & Destructor Documentation

MoochoPack::ReducedHessianSecantUpdateBFGSFull_Strategy::ReducedHessianSecantUpdateBFGSFull_Strategy ( const bfgs_update_ptr_t &  bfgs_update = Teuchos::null)

Member Function Documentation

MoochoPack::ReducedHessianSecantUpdateBFGSFull_Strategy::STANDARD_COMPOSITION_MEMBERS ( BFGSUpdate_Strategy  ,

<<std comp>="">> members for the strategy object that will perform guts secant update.

bool MoochoPack::ReducedHessianSecantUpdateBFGSFull_Strategy::perform_update ( VectorMutable *  s_bfgs,
VectorMutable *  y_bfgs,
bool  first_update,
std::ostream &  out,
EJournalOutputLevel  olevel,
NLPAlgo algo,
NLPAlgoState s,
MatrixSymOp *  rHL_k 
) [virtual]
void MoochoPack::ReducedHessianSecantUpdateBFGSFull_Strategy::print_step ( std::ostream &  out,
const std::string &  leading_str 
) const [virtual]

Member Data Documentation

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