ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK Class Reference

Inheritance diagram for ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK:

Public Member Functions
	HessianPNK (const ROL::Ptr< Objective< Real > > &obj, const ROL::Ptr< BoundConstraint< Real > > &bnd, const ROL::Ptr< Vector< Real > > &x, const ROL::Ptr< Vector< Real > > &g, Real eps=0)
void	apply (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
Public Member Functions inherited from ROL::ROL::LinearOperator< Real >
virtual	~LinearOperator ()
virtual void	update (const Vector< Real > &x, bool flag=true, int iter=-1)
	Update linear operator.
virtual void	apply (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const =0
	Apply linear operator.
virtual void	applyInverse (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
	Apply inverse of linear operator.
virtual void	applyAdjoint (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
	Apply adjoint of linear operator.
virtual void	applyAdjointInverse (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
	Apply adjoint of the inverse linear operator.

Private Attributes
const ROL::Ptr< Objective< Real > >	obj_
const ROL::Ptr< BoundConstraint< Real > >	bnd_
const ROL::Ptr< Vector< Real > >	x_
const ROL::Ptr< Vector< Real > >	g_
ROL::Ptr< Vector< Real > >	v_
Real	eps_

Detailed Description

template<class Real>
class ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK

Definition at line 56 of file ROL_ProjectedNewtonKrylovStep.hpp.

Constructor & Destructor Documentation

HessianPNK()

template<class Real>

ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK::HessianPNK ( const ROL::Ptr< Objective< Real > > & obj, const ROL::Ptr< BoundConstraint< Real > > & bnd, const ROL::Ptr< Vector< Real > > & x, const ROL::Ptr< Vector< Real > > & g, Real eps = 0 )

inline

Definition at line 65 of file ROL_ProjectedNewtonKrylovStep.hpp.

References bnd_, eps_, g_, obj_, v_, and x_.

Member Function Documentation

apply()

template<class Real>

void ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK::apply ( Vector< Real > & Hv, const Vector< Real > & v, Real & tol ) const

inline

Definition at line 73 of file ROL_ProjectedNewtonKrylovStep.hpp.

References bnd_, eps_, g_, obj_, ROL::Vector< Real >::plus(), v_, and x_.

Member Data Documentation

obj_

template<class Real>

const ROL::Ptr<Objective<Real> > ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK::obj_

private

Definition at line 58 of file ROL_ProjectedNewtonKrylovStep.hpp.

Referenced by apply(), and HessianPNK().

bnd_

template<class Real>

const ROL::Ptr<BoundConstraint<Real> > ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK::bnd_

private

Definition at line 59 of file ROL_ProjectedNewtonKrylovStep.hpp.

Referenced by apply(), and HessianPNK().

x_

template<class Real>

const ROL::Ptr<Vector<Real> > ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK::x_

private

Definition at line 60 of file ROL_ProjectedNewtonKrylovStep.hpp.

Referenced by apply(), and HessianPNK().

g_

template<class Real>

const ROL::Ptr<Vector<Real> > ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK::g_

private

Definition at line 61 of file ROL_ProjectedNewtonKrylovStep.hpp.

Referenced by apply(), and HessianPNK().

v_

template<class Real>

ROL::Ptr<Vector<Real> > ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK::v_

private

Definition at line 62 of file ROL_ProjectedNewtonKrylovStep.hpp.

Referenced by apply(), and HessianPNK().

eps_

template<class Real>

Real ROL::ProjectedNewtonKrylovStep< Real >::HessianPNK::eps_

private

Definition at line 63 of file ROL_ProjectedNewtonKrylovStep.hpp.

Referenced by apply(), and HessianPNK().

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

• ROL_ProjectedNewtonKrylovStep.hpp