ROL::SemismoothNewtonProjection< Real >::Precond Class Reference

Inheritance diagram for ROL::SemismoothNewtonProjection< Real >::Precond:

Public Member Functions
	Precond (Real alpha=1e-4)
void	apply (Vector< Real > &Hv, const Vector< Real > &v, Real &tol) const
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 Attributes
const Real	alpha_

Detailed Description

template<typename Real>
class ROL::SemismoothNewtonProjection< Real >::Precond

Definition at line 125 of file ROL_SemismoothNewtonProjection.hpp.

Constructor & Destructor Documentation

Precond()

template<typename Real >

ROL::SemismoothNewtonProjection< Real >::Precond::Precond ( Real alpha = 1e-4 )

inline

Definition at line 129 of file ROL_SemismoothNewtonProjection.hpp.

Member Function Documentation

apply()

template<typename Real >

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

inline

Definition at line 130 of file ROL_SemismoothNewtonProjection.hpp.

References ROL::SemismoothNewtonProjection< Real >::Precond::alpha_, ROL::Vector< Real >::dual(), ROL::Vector< Real >::scale(), and ROL::Vector< Real >::set().

applyInverse()

template<typename Real >

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

inline

Definition at line 135 of file ROL_SemismoothNewtonProjection.hpp.

References ROL::SemismoothNewtonProjection< Real >::Precond::alpha_, ROL::Vector< Real >::dual(), ROL::Vector< Real >::scale(), and ROL::Vector< Real >::set().

Member Data Documentation

alpha_

template<typename Real >

const Real ROL::SemismoothNewtonProjection< Real >::Precond::alpha_

private

Definition at line 127 of file ROL_SemismoothNewtonProjection.hpp.

Referenced by ROL::SemismoothNewtonProjection< Real >::Precond::apply(), and ROL::SemismoothNewtonProjection< Real >::Precond::applyInverse().

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

• ROL_SemismoothNewtonProjection.hpp