ROL::ScalarMinimizationLineSearch_U< Real >::Phi Class Reference

Inheritance diagram for ROL::ScalarMinimizationLineSearch_U< Real >::Phi:

Public Member Functions
	Phi (const Ptr< Vector< Real >> &xnew, const Ptr< const Vector< Real >> &x, const Ptr< const Vector< Real >> &s, const Ptr< Objective< Real >> &obj, const bool FDdirDeriv=false)
Real	value (const Real alpha)
Real	deriv (const Real alpha)

Private Attributes
const Ptr< Vector< Real > >	xnew_
const Ptr< const Vector< Real > >	x_
const Ptr< const Vector< Real > >	s_
const Ptr< Objective< Real > >	obj_
Real	ftol_
Real	alpha_
Real	val_
bool	FDdirDeriv_

Detailed Description

template<typename Real>
class ROL::ScalarMinimizationLineSearch_U< Real >::Phi

Definition at line 44 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Constructor & Destructor Documentation

template<typename Real >

ROL::ScalarMinimizationLineSearch_U< Real >::Phi::Phi ( const Ptr< Vector< Real >> &  xnew, const Ptr< const Vector< Real >> &  x, const Ptr< const Vector< Real >> &  s, const Ptr< Objective< Real >> &  obj, const bool  FDdirDeriv = false  )

inline

Definition at line 52 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Member Function Documentation

template<typename Real >

Real ROL::ScalarMinimizationLineSearch_U< Real >::Phi::value ( const Real  alpha )

inline

Definition at line 61 of file ROL_ScalarMinimizationLineSearch_U.hpp.

References ROL::ScalarMinimizationLineSearch_U< Real >::Phi::alpha_, ROL::ScalarMinimizationLineSearch_U< Real >::Phi::ftol_, ROL::ScalarMinimizationLineSearch_U< Real >::Phi::obj_, ROL::ScalarMinimizationLineSearch_U< Real >::Phi::s_, ROL::Trial, ROL::ScalarMinimizationLineSearch_U< Real >::Phi::val_, ROL::ScalarMinimizationLineSearch_U< Real >::Phi::x_, and ROL::ScalarMinimizationLineSearch_U< Real >::Phi::xnew_.

Referenced by ROL::ScalarMinimizationLineSearch_U< Real >::Phi::deriv().

template<typename Real >

Real ROL::ScalarMinimizationLineSearch_U< Real >::Phi::deriv ( const Real  alpha )

inline

Definition at line 70 of file ROL_ScalarMinimizationLineSearch_U.hpp.

References ROL::ScalarMinimizationLineSearch_U< Real >::Phi::FDdirDeriv_, ROL::ScalarMinimizationLineSearch_U< Real >::Phi::obj_, ROL::ScalarMinimizationLineSearch_U< Real >::Phi::s_, ROL::Trial, ROL::ScalarMinimizationLineSearch_U< Real >::Phi::value(), ROL::ScalarMinimizationLineSearch_U< Real >::Phi::x_, and ROL::ScalarMinimizationLineSearch_U< Real >::Phi::xnew_.

Member Data Documentation

template<typename Real >

const Ptr<Vector<Real> > ROL::ScalarMinimizationLineSearch_U< Real >::Phi::xnew_

private

Definition at line 46 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by ROL::ScalarMinimizationLineSearch_U< Real >::Phi::deriv(), and ROL::ScalarMinimizationLineSearch_U< Real >::Phi::value().

template<typename Real >

const Ptr<const Vector<Real> > ROL::ScalarMinimizationLineSearch_U< Real >::Phi::x_

private

Definition at line 47 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by ROL::ScalarMinimizationLineSearch_U< Real >::Phi::deriv(), and ROL::ScalarMinimizationLineSearch_U< Real >::Phi::value().

template<typename Real >

const Ptr<const Vector<Real> > ROL::ScalarMinimizationLineSearch_U< Real >::Phi::s_

private

Definition at line 47 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by ROL::ScalarMinimizationLineSearch_U< Real >::Phi::deriv(), and ROL::ScalarMinimizationLineSearch_U< Real >::Phi::value().

template<typename Real >

const Ptr<Objective<Real> > ROL::ScalarMinimizationLineSearch_U< Real >::Phi::obj_

private

Definition at line 48 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by ROL::ScalarMinimizationLineSearch_U< Real >::Phi::deriv(), and ROL::ScalarMinimizationLineSearch_U< Real >::Phi::value().

template<typename Real >

Real ROL::ScalarMinimizationLineSearch_U< Real >::Phi::ftol_

private

Definition at line 49 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by ROL::ScalarMinimizationLineSearch_U< Real >::Phi::value().

template<typename Real >

Real ROL::ScalarMinimizationLineSearch_U< Real >::Phi::alpha_

private

Definition at line 49 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by ROL::ScalarMinimizationLineSearch_U< Real >::Phi::value().

template<typename Real >

Real ROL::ScalarMinimizationLineSearch_U< Real >::Phi::val_

private

Definition at line 49 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by ROL::ScalarMinimizationLineSearch_U< Real >::Phi::value().

template<typename Real >

bool ROL::ScalarMinimizationLineSearch_U< Real >::Phi::FDdirDeriv_

private

Definition at line 50 of file ROL_ScalarMinimizationLineSearch_U.hpp.

Referenced by ROL::ScalarMinimizationLineSearch_U< Real >::Phi::deriv().

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

• ROL_ScalarMinimizationLineSearch_U.hpp