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

ROL

Provides the interface to the sequential application of linear operators. More...

#include <ROL_LinearOperatorProduct.hpp>

Inheritance diagram for ROL::LinearOperatorProduct< Real >:

Public Member Functions
	LinearOperatorSum (ROL::Ptr< OP > &A, ROL::Ptr< OP > &B)
	LinearOperatorSum (ROL::Ptr< OP > &A, ROL::Ptr< OP > &B, ROL::Ptr< OP > &C)
virtual void	update (const Vector< Real > &x, bool flag=true, int iter=-1)
virtual void	apply (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
virtual void	applyInverse (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 Types
typedef Vector< Real >	V
typedef LinearOperator< Real >	OP
typedef std::vector< ROL::Ptr< OP > >::size_type	size_type

Private Attributes
ROL::Ptr< std::vector< ROL::Ptr< OP > > >	ops_

Detailed Description

template<class Real>
class ROL::LinearOperatorProduct< Real >

Provides the interface to the sequential application of linear operators.

autotoc_md35

Definition at line 25 of file ROL_LinearOperatorProduct.hpp.

Member Typedef Documentation

◆ V

template<class Real>

typedef Vector<Real> ROL::LinearOperatorProduct< Real >::V

private

Definition at line 27 of file ROL_LinearOperatorProduct.hpp.

◆ OP

template<class Real>

typedef LinearOperator<Real> ROL::LinearOperatorProduct< Real >::OP

private

Definition at line 28 of file ROL_LinearOperatorProduct.hpp.

◆ size_type

template<class Real>

typedef std::vector<ROL::Ptr<OP>>::size_type ROL::LinearOperatorProduct< Real >::size_type

private

Definition at line 30 of file ROL_LinearOperatorProduct.hpp.

Member Function Documentation

◆ LinearOperatorSum() [1/2]

template<class Real>

ROL::LinearOperatorProduct< Real >::LinearOperatorSum	(	ROL::Ptr< OP > &	A,
		ROL::Ptr< OP > &	B )

inline

Definition at line 38 of file ROL_LinearOperatorProduct.hpp.

References ops_.

◆ LinearOperatorSum() [2/2]

template<class Real>

ROL::LinearOperatorProduct< Real >::LinearOperatorSum	(	ROL::Ptr< OP > &	A,
		ROL::Ptr< OP > &	B,
		ROL::Ptr< OP > &	C )

inline

Definition at line 45 of file ROL_LinearOperatorProduct.hpp.

References ops_.

◆ update()

template<class Real>

virtual void ROL::LinearOperatorProduct< Real >::update	(	const Vector< Real > &	x,
		bool	flag = true,
		int	iter = -1 )

inlinevirtual

Definition at line 54 of file ROL_LinearOperatorProduct.hpp.

References ops_.

◆ apply()

template<class Real>

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

inlinevirtual

Definition at line 60 of file ROL_LinearOperatorProduct.hpp.

References ops_, and ROL::Vector< Real >::set().

◆ applyInverse()

template<class Real>

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

inlinevirtual

Definition at line 67 of file ROL_LinearOperatorProduct.hpp.

References ops_, and ROL::Vector< Real >::set().

Member Data Documentation

◆ ops_

template<class Real>

ROL::Ptr<std::vector<ROL::Ptr<OP> > > ROL::LinearOperatorProduct< Real >::ops_

private

Definition at line 34 of file ROL_LinearOperatorProduct.hpp.

Referenced by apply(), applyInverse(), LinearOperatorSum(), LinearOperatorSum(), and update().

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

ROL_LinearOperatorProduct.hpp