Identity< Real > Class Template Reference

Inheritance diagram for Identity< Real >:

Public Member Functions
void	apply (V &Hv, const V &v, Real &tol) const
	Apply linear operator.
void	apply (V &Hv, const V &v, Real &tol) const
	Apply linear operator.
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.
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 ROL::Vector< Real >	V
typedef ROL::Vector< Real >	V

Detailed Description

template<class Real>
class Identity< Real >

Definition at line 27 of file step/krylov/test_01.cpp.

Member Typedef Documentation

V [1/2]

template<class Real>

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

private

Definition at line 28 of file step/krylov/test_01.cpp.

V [2/2]

template<class Real>

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

private

Definition at line 27 of file step/krylov/test_03.cpp.

Member Function Documentation

apply() [1/2]

template<class Real>

void Identity< Real >::apply ( V & Hv, const V & 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 30 of file step/krylov/test_01.cpp.

References ROL::Vector< Real >::set().

apply() [2/2]

template<class Real>

void Identity< Real >::apply ( V & Hv, const V & 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 29 of file step/krylov/test_03.cpp.

References ROL::Vector< Real >::set().

---

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

• step/krylov/test_01.cpp
• step/krylov/test_03.cpp