ROL: ROL::AugmentedSystemOperator< Real > Class Template Reference

ROL

Apply the augmented system operator. More...

#include <ROL_AugmentedSystemOperator.hpp>

Inheritance diagram for ROL::AugmentedSystemOperator< Real >:

Public Member Functions
virtual	~AugmentedSystemOperator ()

	AugmentedSystemOperator (const Ptr< Constraint< Real >> &con, const Ptr< Vector< Real >> &x, const Real delta=-1.0)

void	apply (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
	Apply linear operator. More...

void	applyAdjoint (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
	Apply adjoint of linear operator. More...

void	applyInverse (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
	Apply inverse of linear operator. More...

void	applyAdjointInverse (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
	Apply adjoint of the inverse linear operator. More...

Public Member Functions inherited from ROL::LinearOperator< Real >
virtual	~LinearOperator ()

virtual void	update (const Vector< Real > &x, bool flag=true, int iter=-1)
	Update linear operator. More...

Private Attributes
const Ptr< Constraint< Real > >	con_

const Ptr< Vector< Real > >	x_

const Real	delta_

Detailed Description

template<class Real>
class ROL::AugmentedSystemOperator< Real >

Apply the augmented system operator.

Definition at line 60 of file ROL_AugmentedSystemOperator.hpp.

Constructor & Destructor Documentation

template<class Real >

virtual ROL::AugmentedSystemOperator< Real >::~AugmentedSystemOperator ( )

inlinevirtual

Definition at line 67 of file ROL_AugmentedSystemOperator.hpp.

template<class Real >

ROL::AugmentedSystemOperator< Real >::AugmentedSystemOperator	(	const Ptr< Constraint< Real >> &	con,
		const Ptr< Vector< Real >> &	x,
		const Real	delta = `-1.0`
	)

inline

Definition at line 68 of file ROL_AugmentedSystemOperator.hpp.

Member Function Documentation

template<class Real >

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

inlinevirtual

Apply linear operator.

This function applies the linear operator to a vector.

Parameters

[out]	Hv	is the output vector.
[in]	v	is the input vector.
[in]	tol	is a tolerance for inexact linear operator application.

Implements ROL::LinearOperator< Real >.

Definition at line 73 of file ROL_AugmentedSystemOperator.hpp.

References ROL::AugmentedSystemOperator< Real >::con_, ROL::AugmentedSystemOperator< Real >::delta_, ROL::PartitionedVector< Real >::get(), and ROL::AugmentedSystemOperator< Real >::x_.

Referenced by ROL::AugmentedSystemOperator< Real >::applyAdjoint().

template<class Real >

void ROL::AugmentedSystemOperator< Real >::applyAdjoint	(	Vector< Real > &	Hv,
		const Vector< Real > &	v,
		Real &	tol
	)		const

inlinevirtual

Apply adjoint of linear operator.

This function applies the adjoint of a linear operator to a vector. Default behavior assumes operator is self-adjoint.

Parameters

[out]	Hv	is the output vector.
[in]	v	is the input vector.
[in]	tol	is a tolerance for inexact linear operator application.

Reimplemented from ROL::LinearOperator< Real >.

Definition at line 86 of file ROL_AugmentedSystemOperator.hpp.

References ROL::AugmentedSystemOperator< Real >::apply().

template<class Real >

void ROL::AugmentedSystemOperator< Real >::applyInverse	(	Vector< Real > &	Hv,
		const Vector< Real > &	v,
		Real &	tol
	)		const

inlinevirtual

Apply inverse of linear operator.

This function applies the inverse of linear operator to a vector.

Parameters

[out]	Hv	is the output vector.
[in]	v	is the input vector.
[in]	tol	is a tolerance for inexact linear operator application.

Reimplemented from ROL::LinearOperator< Real >.

Definition at line 90 of file ROL_AugmentedSystemOperator.hpp.

template<class Real >

void ROL::AugmentedSystemOperator< Real >::applyAdjointInverse	(	Vector< Real > &	Hv,
		const Vector< Real > &	v,
		Real &	tol
	)		const

inlinevirtual

Apply adjoint of the inverse linear operator.

This function applies the adjoint of the inverse linear operator to a vector. Default behavior assumes operator is self-adjoint.

Parameters

[out]	Hv	is the output vector.
[in]	v	is the input vector.
[in]	tol	is a tolerance for inexact linear operator application.

Reimplemented from ROL::LinearOperator< Real >.

Definition at line 94 of file ROL_AugmentedSystemOperator.hpp.

Member Data Documentation

template<class Real >

const Ptr<Constraint<Real> > ROL::AugmentedSystemOperator< Real >::con_

private

Definition at line 62 of file ROL_AugmentedSystemOperator.hpp.

Referenced by ROL::AugmentedSystemOperator< Real >::apply().

template<class Real >

const Ptr<Vector<Real> > ROL::AugmentedSystemOperator< Real >::x_

private

Definition at line 63 of file ROL_AugmentedSystemOperator.hpp.

Referenced by ROL::AugmentedSystemOperator< Real >::apply().

template<class Real >

const Real ROL::AugmentedSystemOperator< Real >::delta_

private

Definition at line 64 of file ROL_AugmentedSystemOperator.hpp.

Referenced by ROL::AugmentedSystemOperator< Real >::apply().

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

ROL_AugmentedSystemOperator.hpp