class HCL_EvalQuadFunctional_d : public HCL_EvaluateFunctional_d

HCL_EvalQuadFunctional_d is the evaluation object for HCL_QuadFunctional_d, which implements a functional of the form

Inheritance:

Public Methods

	HCL_EvalQuadFunctional_d ( const HCL_EvalQuadFunctional_d & ) Copy constructor---disabled.
	HCL_EvalQuadFunctional_d ( const HCL_Vector_d & x, HCL_LinearOp_d * a, HCL_Vector_d * bb, double aalpha ) Usual constructor; takes the input vector, a pointer to the linear operator, a pointer to the constant vector, and the constant scalar
virtual HCL_VectorSpace_d&	Domain () const Domain space access.
virtual double	Value () const Value computes the value of the function.
virtual void	Gradient ( HCL_Vector_d & g ) const Gradient computes the gradient of the function.
virtual HCL_LinearOp_d*	Hessian () const Hessian computes the Hessian of the function.
virtual ostream&	Write ( ostream & str ) const Write prints out some useful information about the object.

Inherited from HCL_EvaluateFunctional_d:

Public Methods

virtual double ValueRef() const

virtual const HCL_Vector_d& GradientRef() const

virtual const HCL_LinearOp_d& HessianRef() const

Protected Methods

virtual void HessianImage( const HCL_Vector_d & dx, HCL_Vector_d & dy ) const

virtual void HessianInvImage( const HCL_Vector_d & dy, HCL_Vector_d & dx ) const

Inherited from HCL_Base:

Public Methods

void IncCount() const

void DecCount() const

int Count() const

HCL_EvalQuadFunctional_d( const HCL_EvalQuadFunctional_d & )

Copy constructor---disabled.

HCL_EvalQuadFunctional_d( const HCL_Vector_d & x, HCL_LinearOp_d * a, HCL_Vector_d * bb, double aalpha )

Usual constructor; takes the input vector, a pointer to the linear operator, a pointer to the constant vector, and the constant scalar

virtual HCL_VectorSpace_d& Domain() const

Domain space access.

virtual double Value() const

Value computes the value of the function.

virtual void Gradient( HCL_Vector_d & g ) const

Gradient computes the gradient of the function.

virtual HCL_LinearOp_d* Hessian() const

Hessian computes the Hessian of the function.

virtual ostream& Write( ostream & str ) const

Write prints out some useful information about the object.

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