Ipopt::TransposeMatrix Class Reference

Class for Matrices which are the transpose of another matrix. More...

#include <IpTransposeMatrix.hpp>

Inheritance diagram for Ipopt::TransposeMatrix:

Public Member Functions
Constructors / Destructors

	TransposeMatrix (const TransposeMatrixSpace *owner_space)
	Constructor, initializing with dimensions of the matrix.
	~TransposeMatrix ()
	Destructor.
SmartPtr< const Matrix >	OrigMatrix () const
Protected Member Functions
Methods overloaded from matrix

virtual void	MultVectorImpl (Number alpha, const Vector &x, Number beta, Vector &y) const
	Matrix-vector multiply.
virtual void	TransMultVectorImpl (Number alpha, const Vector &x, Number beta, Vector &y) const
	Matrix(transpose) vector multiply.
virtual bool	HasValidNumbersImpl () const
	Method for determining if all stored numbers are valid (i.e., no Inf or Nan).
virtual void	ComputeRowAMaxImpl (Vector &rows_norms, bool init) const
	Compute the max-norm of the rows in the matrix.
virtual void	ComputeColAMaxImpl (Vector &rows_norms, bool init) const
	Compute the max-norm of the columns in the matrix.
virtual void	PrintImpl (const Journalist &jnlst, EJournalLevel level, EJournalCategory category, const std::string &name, Index indent, const std::string &prefix) const
	Print detailed information about the matrix.
Private Member Functions
Default Compiler Generated Methods
(Hidden to avoid implicit creation/calling). These methods are not implemented and we do not want the compiler to implement them for us, so we declare them private and do not define them. This ensures that they will not be implicitly created/called.
	TransposeMatrix ()
	Default Constructor.
	TransposeMatrix (const TransposeMatrix &)
	Copy Constructor.
void	operator= (const TransposeMatrix &)
	Overloaded Equals Operator.
Private Attributes
SmartPtr< Matrix >	orig_matrix_
	Pointer to original matrix.

Detailed Description

Class for Matrices which are the transpose of another matrix.

Definition at line 23 of file IpTransposeMatrix.hpp.

Constructor & Destructor Documentation

Ipopt::TransposeMatrix::TransposeMatrix ( const TransposeMatrixSpace * owner_space )

Constructor, initializing with dimensions of the matrix.

Ipopt::TransposeMatrix::~TransposeMatrix ( ) [inline]

Destructor.

Definition at line 35 of file IpTransposeMatrix.hpp.

Ipopt::TransposeMatrix::TransposeMatrix ( ) [private]

Default Constructor.

Ipopt::TransposeMatrix::TransposeMatrix ( const TransposeMatrix & ) [private]

Copy Constructor.

Member Function Documentation

SmartPtr<const Matrix> Ipopt::TransposeMatrix::OrigMatrix ( ) const [inline]

Definition at line 38 of file IpTransposeMatrix.hpp.

virtual void Ipopt::TransposeMatrix::MultVectorImpl	(	Number	alpha,
		const Vector &	x,
		Number	beta,
		Vector &	y
	)			const `[inline, protected, virtual]`

Matrix-vector multiply.

Computes y = alpha * Matrix * x + beta * y

Implements Ipopt::Matrix.

Definition at line 47 of file IpTransposeMatrix.hpp.

virtual void Ipopt::TransposeMatrix::TransMultVectorImpl	(	Number	alpha,
		const Vector &	x,
		Number	beta,
		Vector &	y
	)			const `[inline, protected, virtual]`

Matrix(transpose) vector multiply.

Computes y = alpha * Matrix^T * x + beta * y

Implements Ipopt::Matrix.

Definition at line 54 of file IpTransposeMatrix.hpp.

virtual bool Ipopt::TransposeMatrix::HasValidNumbersImpl ( ) const [inline, protected, virtual]

Method for determining if all stored numbers are valid (i.e., no Inf or Nan).

Reimplemented from Ipopt::Matrix.

Definition at line 63 of file IpTransposeMatrix.hpp.

virtual void Ipopt::TransposeMatrix::ComputeRowAMaxImpl	(	Vector &	rows_norms,
		bool	init
	)			const `[inline, protected, virtual]`

Compute the max-norm of the rows in the matrix.

The result is stored in rows_norms. The vector is assumed to be initialized.

Implements Ipopt::Matrix.

Definition at line 69 of file IpTransposeMatrix.hpp.

virtual void Ipopt::TransposeMatrix::ComputeColAMaxImpl	(	Vector &	cols_norms,
		bool	init
	)			const `[inline, protected, virtual]`

Compute the max-norm of the columns in the matrix.

The result is stored in cols_norms. The vector is assumed to be initialized.

Implements Ipopt::Matrix.

Definition at line 75 of file IpTransposeMatrix.hpp.

virtual void Ipopt::TransposeMatrix::PrintImpl	(	const Journalist &	jnlst,
		EJournalLevel	level,
		EJournalCategory	category,
		const std::string &	name,
		Index	indent,
		const std::string &	prefix
	)			const `[protected, virtual]`