class HCL_TRSSOp_d : public HCL_LinearOp_d

The class HCL_TRSSOp_d defines the bordered operator used by HCL_TrustRegion_SS_d

Inheritance:

Public Methods

virtual HCL_VectorSpace_d&	Domain () Domain space access
	HCL_TRSSOp_d ( const HCL_LinearOp_d * AA, const HCL_Vector_d * gg, double a, HCL_LinearSolver_d * ls=NULL, HCL_LinearOpAdj_d * CC=NULL ) Constructor; takes the operator A, the vector g, the scalar alpha, and, optionally, a preconditioner and corresponding linear solver
	HCL_TRSSOp_d ( const HCL_LinearOp_d * AA, const HCL_Vector_d * gg, double a, HCL_LinearOpAdjInv_d * CC1 ) Constructor; takes the operator A, the vector g, the scalar alpha, and a preconditioner
virtual void	Image ( const HCL_Vector_d & x, HCL_Vector_d & y ) Image compute the action of the operator on x, giving y.
Table&	Parameters () Access to parameters, specifically, the scalar alpha.
virtual HCL_VectorSpace_d&	Range () Range space access
virtual ostream&	Write ( ostream & str ) Debugging information.

Inherited from HCL_LinearOp_d:

Inherited from HCL_Base:

Public Methods

int Count()

void DecCount()

void IncCount()

Private Fields

int ReferenceCount

HCL_TRSSOp_d( const HCL_LinearOp_d * AA, const HCL_Vector_d * gg, double a, HCL_LinearSolver_d * ls=NULL, HCL_LinearOpAdj_d * CC=NULL )

Constructor; takes the operator A, the vector g, the scalar alpha, and, optionally, a preconditioner and corresponding linear solver

HCL_TRSSOp_d( const HCL_LinearOp_d * AA, const HCL_Vector_d * gg, double a, HCL_LinearOpAdjInv_d * CC1 )

Constructor; takes the operator A, the vector g, the scalar alpha, and a preconditioner

Table& Parameters()

Access to parameters, specifically, the scalar alpha.

virtual HCL_VectorSpace_d& Domain()

Domain space access. Returns a reference to the domain of the operator, which is a HCL_VectorSpace_d.

virtual HCL_VectorSpace_d& Range()

Range space access. Returns a reference to the range of the operator, which is a HCL_VectorSpace_d.

virtual void Image( const HCL_Vector_d & x, HCL_Vector_d & y )

Image compute the action of the operator on x, giving y.

virtual ostream& Write( ostream & str )

Debugging information.

alphabetic index hierarchy of classes

this page has been generated automatically by doc++

(c)opyright by Malte Zöckler, Roland Wunderling
contact: doc++@zib.de