HCL_SymSparseRCSMatOp_d makes a sparse symmetric matrix into a linear operator in the HCL sense
![]() | Matrix Matrix is a pointer to the underlying SymSparseRCSMatrix_d, which is the matrix representing the linear operator |
![]() | HCL_SymSparseRCSMatOp_d ( SymSparseRCSMatrix_d * AA, int flag, HCL_VectorSpace_d * d ) Usual constructor; requires the matrix and the domain |
![]() | HCL_SymSparseRCSMatOp_d ( SymSparseRCSMatrix_d * AA, int flag, HCL_VectorSpace_d * d, HCL_VectorSpace_d * r ) Usual constructor; requires the matrix, the domain, and the range |
![]() | Domain () const Domain space access |
![]() | Range () const Range space access |
![]() | Image ( const HCL_Vector_d & x, HCL_Vector_d & y ) const Image computes the action of the operator on x, giving y. |
![]() | AdjImage ( const HCL_Vector_d & y, HCL_Vector_d & x ) const AdjImage computes the action of the adjoint on y, giving x. |
![]() | InvImage (const HCL_Vector_d & y, HCL_Vector_d & x) const InvImage computes the action of the inverse on y, giving x. |
![]() | InvAdjImage (const HCL_Vector_d & x, HCL_Vector_d & y) const InvAdjImage computes the action of the inverse adjoint on x, giving y |
![]() | Write ( ostream & str ) const Debugging information. |
HCL_SymSparseRCSMatOp_d makes a sparse symmetric matrix into a linear operator in the HCL sense. Note that the matrix is an instance of the class SymSparseRCSMatrix_d, which implements a sparse matrix in Row Compressed Storage, and it must be provided to the constructor.The methods of this class are the methods of the base class HCL_LinearOp_d, and the documentation for the base class can be consulted for more information.
HCL_SymSparseRCSMatOp_d( SymSparseRCSMatrix_d * AA, int flag, HCL_VectorSpace_d * d )
HCL_SymSparseRCSMatOp_d( SymSparseRCSMatrix_d * AA, int flag, HCL_VectorSpace_d * d, HCL_VectorSpace_d * r )
virtual HCL_VectorSpace_d& Domain() const
virtual HCL_VectorSpace_d& Range() const
virtual void Image( const HCL_Vector_d & x, HCL_Vector_d & y ) const
virtual void AdjImage( const HCL_Vector_d & y, HCL_Vector_d & x ) const
virtual void InvImage(const HCL_Vector_d & y, HCL_Vector_d & x) const
virtual void InvAdjImage(const HCL_Vector_d & x, HCL_Vector_d & y) const
virtual ostream& Write( ostream & str ) const
alphabetic index hierarchy of classes
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