class HCL_ColOperator_d : public HCL_LinearOpAdj_d

HCL_ColOperator_d implements a linear operator from Euclidean $n$-space into an abstract vector space $X$

Inheritance:


Public Methods

virtual void AdjImage ( const HCL_Vector_d & y, HCL_Vector_d & x )
AdjImage computes the action of the adjoint on y, giving x.
virtual HCL_VectorSpace_d& Domain ()
Domain space access
HCL_ColOperator_d ( const HCL_VectorSpace_d * r, int n )
Usual constructor.
virtual void Image ( const HCL_Vector_d & x, HCL_Vector_d & y )
Image compute the action of the operator on x, giving y.
virtual HCL_VectorSpace_d& Range ()
Range space access
void SetNext ( const HCL_Vector_d * r )
SetNext adds the next column to the (abstract) matrix.
virtual ostream& Write ( ostream & str )
Debugging information

Inherited from HCL_LinearOpAdj_d:

Public Methods

int TestAdj(int Display = 1, double tol = 1000 )

Inherited from HCL_LinearOp_d:


Inherited from HCL_Base:

Public Methods

int Count()
void DecCount()
void IncCount()

Private Fields

int ReferenceCount

Documentation

HCL_ColOperator_d implements a linear operator from Euclidean $n$-space into an abstract vector space $X$. The operator is defined by linear combination of the columns of an (abstract) matrix.
HCL_ColOperator_d( const HCL_VectorSpace_d * r, int n )
Usual constructor.

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 void AdjImage( const HCL_Vector_d & y, HCL_Vector_d & x )
AdjImage computes the action of the adjoint on y, giving x.

void SetNext( const HCL_Vector_d * r )
SetNext adds the next column to the (abstract) matrix.

virtual ostream& Write( ostream & str )
Debugging information


This class has no child classes.

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