class HCL_EvalLNLOp_d : public HCL_EvaluateOp_d

HCL_EvalLNLOp_d is the evaluation object for HCL_LNLOp_d

Inheritance:

Public Methods

	HCL_EvalLNLOp_d ( HCL_LinearOp_d * LL, const HCL_Vector_d & xx ) Usual constructor; just needs a pointer to the linear operator and a reference to the vector x at which the operator is to be evaluated
virtual HCL_VectorSpace_d&	Domain () const Domain space access
virtual HCL_VectorSpace_d&	Range () const Range space access
virtual void	Image ( HCL_Vector_d & y ) const Image computes the image of the operator.
virtual void	ImageAdd ( HCL_Vector_d & y, double a=1.0, double b=1.0 ) const ImageAdd computes
virtual void	ImageAdd ( const HCL_Vector_d & z, HCL_Vector_d & y, double a=1.0, double b=1.0 ) const ImageAdd computes
virtual HCL_LinearOp_d*	Deriv () const Deriv computes the derivative, as a linear operator of the operator
virtual HCL_BiLinearOp_d*	SecondDeriv () const SecondDeriv computes the second derivative of the operator
virtual ostream&	Write ( ostream & str ) const Debugging information.

Inherited from HCL_EvaluateOp_d:

Public Methods

virtual const HCL_Vector_d& ImageRef() const

virtual const HCL_LinearOp_d& DerivRef() const

virtual const HCL_BiLinearOp_d& SecondDerivRef() const

Protected Methods

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

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

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

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

virtual void SecondDerivImage( const HCL_Vector_d & dx1, const HCL_Vector_d & dx2, HCL_Vector_d & dy ) const

virtual void SecondDerivPartialAdjImage(const HCL_Vector_d & dx1, const HCL_Vector_d & dy, HCL_Vector_d & dx2 ) const

Inherited from HCL_Base:

Public Methods

void IncCount() const

void DecCount() const

int Count() const

HCL_EvalLNLOp_d( HCL_LinearOp_d * LL, const HCL_Vector_d & xx )

Usual constructor; just needs a pointer to the linear operator and a reference to the vector x at which the operator is to be evaluated

virtual HCL_VectorSpace_d& Domain() const

Domain space access. Returns a reference to an HCL_VectorSpace_d.

virtual HCL_VectorSpace_d& Range() const

Range space access. Returns a reference to an HCL_VectorSpace_d.

virtual void Image( HCL_Vector_d & y ) const

Image computes the image of the operator.

virtual void ImageAdd( HCL_Vector_d & y, double a=1.0, double b=1.0 ) const

ImageAdd computes

virtual void ImageAdd( const HCL_Vector_d & z, HCL_Vector_d & y, double a=1.0, double b=1.0 ) const

ImageAdd computes

virtual HCL_LinearOp_d* Deriv() const

Deriv computes the derivative, as a linear operator of the operator. Note that this method constructs an HCL_LinearOp_d, which the calling program is responsible for deleting with HCL_delete.

virtual HCL_BiLinearOp_d* SecondDeriv() const

SecondDeriv computes the second derivative of the operator. The second derivative is a bilinear operator which knows how to compute all relevant adjoints.

virtual ostream& Write( ostream & str ) const

Debugging information.

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