MoochoPack::ReducedHessianSecantUpdateStd_Step Class Reference

Updates rHL_k using a secant update. More...

#include <MoochoPack_ReducedHessianSecantUpdateStd_Step.hpp>

Inheritance diagram for MoochoPack::ReducedHessianSecantUpdateStd_Step:

[legend]List of all members.

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
Public Member Functions
void	set_secant_update (const Teuchos::RefCountPtr< ReducedHessianSecantUpdate_Strategy > &secant_update)
	<<std comp="">> members for the strategy interface object that will actually perform the secant update.
	ReducedHessianSecantUpdateStd_Step (const secant_update_ptr_t &secant_update=Teuchos::null)

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Detailed Description

Updates rHL_k using a secant update.

This class will initialize rHL = I if it is not already and will handle transitions to new basis selections by reseting rHL = I. The actually update is delegated to a strategy object (see #secant_update# below).

See the printed step documentation for a description.

Definition at line 48 of file MoochoPack_ReducedHessianSecantUpdateStd_Step.hpp.

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Constructor & Destructor Documentation

MoochoPack::ReducedHessianSecantUpdateStd_Step::ReducedHessianSecantUpdateStd_Step (  const secant_update_ptr_t &  secant_update = Teuchos::null  )

Definition at line 45 of file MoochoPack_ReducedHessianSecantUpdateStd_Step.cpp.

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Member Function Documentation

void MoochoPack::ReducedHessianSecantUpdateStd_Step::set_secant_update (  const Teuchos::RefCountPtr< ReducedHessianSecantUpdate_Strategy > &  secant_update  )  [inline]

<<std comp="">> members for the strategy interface object that will actually perform the secant update. Definition at line 56 of file MoochoPack_ReducedHessianSecantUpdateStd_Step.hpp.

bool MoochoPack::ReducedHessianSecantUpdateStd_Step::do_step (  Algorithm &  algo, poss_type  step_poss, IterationPack::EDoStepType  type, poss_type  assoc_step_poss )

Definition at line 53 of file MoochoPack_ReducedHessianSecantUpdateStd_Step.cpp.

void MoochoPack::ReducedHessianSecantUpdateStd_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

Definition at line 284 of file MoochoPack_ReducedHessianSecantUpdateStd_Step.cpp.

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

• MoochoPack_ReducedHessianSecantUpdateStd_Step.hpp
• MoochoPack_ReducedHessianSecantUpdateStd_Step.cpp

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