#include <UT_Matrix.h>

Public Types
typedef T	value_type

Public Member Functions
	UT_MatrixT ()

	UT_MatrixT (int nrl, int nrh, int ncl, int nch)

	UT_MatrixT (int nrl, int nrh, int ncl, int nch, T *array)

	UT_MatrixT (int nrl, int ncl, UT_MatrixT &mat)

	UT_MatrixT (const UT_MatrixT< T > &mat)

	~UT_MatrixT ()

void	init (int nrl, int nrh, int ncl, int nch)

void	resize (int nrows, int ncols)

void	appendCol (T *new_col=0)

void	appendRow (T *new_row=0)

int	isInit () const

void	submatrix (const UT_MatrixT< T > &A, int nrl, int nrh, int ncl, int nch)

void	submatrix (T *array, int nrl, int nrh, int ncl, int nch, int stride=-1)

void	zero (int nrl, int nrh, int ncl, int nch)

void	zero ()

void	getSubmatrix2 (UT_Matrix2T< T > &mat, int row, int col) const

void	setSubmatrix2 (int row, int col, const UT_Matrix2T< T > &mat)

void	addSubmatrix2 (int row, int col, const UT_Matrix2T< T > &mat)

void	getSubmatrix3 (UT_Matrix3T< T > &mat, int row, int col) const

void	setSubmatrix3 (int row, int col, const UT_Matrix3T< T > &mat)

void	addSubmatrix3 (int row, int col, const UT_Matrix3T< T > &mat)

void	getSubmatrix4 (UT_Matrix4T< T > &mat, int row, int col) const

void	setSubmatrix4 (int row, int col, const UT_Matrix4T< T > &mat)

void	addSubmatrix4 (int row, int col, const UT_Matrix4T< T > &mat)

void	makeIdentity ()

void	negate ()

int	getNRL () const

int	getNRH () const

int	getNCL () const

int	getNCH () const

int	rows () const

int	columns () const

void	changeNRLAndNCL (int nrl, int ncl)

void	setShallowNRL (int nrl)

void	setShallowNRH (int nrh)

void	setShallowNCL (int ncl)

void	setShallowNCH (int nch)

T &	operator() (int row, int col)

T	operator() (int row, int col) const

UT_MatrixT< T > &	operator= (const UT_MatrixT< T > &m)

UT_MatrixT< T > &	operator+= (const UT_MatrixT< T > &m)

UT_MatrixT< T > &	operator-= (const UT_MatrixT< T > &m)

void	preMult (const UT_MatrixT< T > &A, UT_MatrixT< T > &result) const

void	postMult (const UT_MatrixT< T > &A, UT_MatrixT< T > &result) const

template<typename S >
void	preMult (const UT_VectorT< S > &x, UT_VectorT< S > &result) const

template<typename S >
void	postMult (const UT_VectorT< S > &x, UT_VectorT< S > &result) const

void	upperNormalUpdate (const UT_MatrixT< T > &A)

template<typename S >
void	outerproductUpdate (T b, const UT_VectorT< S > &x, const UT_VectorT< S > &y)

void	addScaledMatrix (const UT_MatrixT< T > &A, T scale)

void	setAndScale (const UT_MatrixT< T > &A, T scale)

void	preMultGivensInPlace (T c, T s)

void	postMultGivensInPlace (T c, T s)

template<typename S >
void	multVec (const UT_VectorT< S > &x, UT_VectorT< S > &result) const

T	rowsL2dist (int r1, int r2, int cl=-1, int ch=-1) const

T	normFrobenius () const

T	norm1 () const

T	normInfinite () const

void	transpose (UT_MatrixT< T > &result) const

bool	isSymmetric (T tolerance=SYS_FTOLERANCE_D) const

T *	row (int i) const

void	clearAndDestroy ()

int	save (std::ostream &os, int binary) const

int64	getMemoryUsage (bool inclusive) const

Protected Member Functions
void	outTo (std::ostream &os) const

Friends
std::ostream &	operator<< (std::ostream &os, const UT_MatrixT< T > &m)

Detailed Description

template<typename T>
class UT_MatrixT< T >

Definition at line 28 of file UT_Matrix.h.

Member Typedef Documentation

template<typename T>

typedef T UT_MatrixT< T >::value_type

Definition at line 32 of file UT_Matrix.h.

Constructor & Destructor Documentation

template<typename T>

UT_MatrixT< T >::UT_MatrixT ( )

template<typename T>

UT_MatrixT< T >::UT_MatrixT	(	int	nrl,
		int	nrh,
		int	ncl,
		int	nch
	)

template<typename T>

UT_MatrixT< T >::UT_MatrixT	(	int	nrl,
		int	nrh,
		int	ncl,
		int	nch,
		T *	array
	)

template<typename T>

UT_MatrixT< T >::UT_MatrixT	(	int	nrl,
		int	ncl,
		UT_MatrixT< T > &	mat
	)

template<typename T>

UT_MatrixT< T >::UT_MatrixT ( const UT_MatrixT< T > & mat )

explicit

template<typename T>

UT_MatrixT< T >::~UT_MatrixT ( )

Member Function Documentation

template<typename T>

void UT_MatrixT< T >::addScaledMatrix	(	const UT_MatrixT< T > &	A,
		T	scale
	)

template<typename T>

void UT_MatrixT< T >::addSubmatrix2	(	int	row,
		int	col,
		const UT_Matrix2T< T > &	mat
	)

template<typename T>

void UT_MatrixT< T >::addSubmatrix3	(	int	row,
		int	col,
		const UT_Matrix3T< T > &	mat
	)

template<typename T>

void UT_MatrixT< T >::addSubmatrix4	(	int	row,
		int	col,
		const UT_Matrix4T< T > &	mat
	)

template<typename T>

void UT_MatrixT< T >::appendCol ( T * new_col = 0 )

template<typename T>

void UT_MatrixT< T >::appendRow ( T * new_row = 0 )

template<typename T>

void UT_MatrixT< T >::changeNRLAndNCL	(	int	nrl,
		int	ncl
	)

template<typename T>

void UT_MatrixT< T >::clearAndDestroy ( )

template<typename T>

int UT_MatrixT< T >::columns ( ) const

inline

Definition at line 124 of file UT_Matrix.h.

template<typename T>

int64 UT_MatrixT< T >::getMemoryUsage ( bool inclusive ) const

inline

Definition at line 234 of file UT_Matrix.h.

template<typename T>

int UT_MatrixT< T >::getNCH ( ) const

inline

Definition at line 118 of file UT_Matrix.h.

template<typename T>

int UT_MatrixT< T >::getNCL ( ) const

inline

Definition at line 115 of file UT_Matrix.h.

template<typename T>

int UT_MatrixT< T >::getNRH ( ) const

inline

Definition at line 112 of file UT_Matrix.h.

template<typename T>

int UT_MatrixT< T >::getNRL ( ) const

inline

Definition at line 109 of file UT_Matrix.h.

template<typename T>

void UT_MatrixT< T >::getSubmatrix2	(	UT_Matrix2T< T > &	mat,
		int	row,
		int	col
	)		const

These methods allow one to read out and write into blocks of the UT_Matrix using our other matrix classes. This is very useful when working with block algorithms. Keep in mind that the usual UT_MatrixF? methods are 0 based while this class is usually 1 based. Only double matrices are supported as they are the preferred matrix format.

template<typename T>

void UT_MatrixT< T >::getSubmatrix3	(	UT_Matrix3T< T > &	mat,
		int	row,
		int	col
	)		const

template<typename T>

void UT_MatrixT< T >::getSubmatrix4	(	UT_Matrix4T< T > &	mat,
		int	row,
		int	col
	)		const

template<typename T>

void UT_MatrixT< T >::init	(	int	nrl,
		int	nrh,
		int	ncl,
		int	nch
	)

template<typename T>

int UT_MatrixT< T >::isInit ( ) const

inline

Definition at line 66 of file UT_Matrix.h.

template<typename T>

bool UT_MatrixT< T >::isSymmetric ( T tolerance = SYS_FTOLERANCE_D ) const

template<typename T>

void UT_MatrixT< T >::makeIdentity ( )

template<typename T>

template<typename S >

void UT_MatrixT< T >::multVec	(	const UT_VectorT< S > &	x,
		UT_VectorT< S > &	result
	)		const

template<typename T>

void UT_MatrixT< T >::negate ( )

template<typename T>

T UT_MatrixT< T >::norm1 ( ) const

template<typename T>

T UT_MatrixT< T >::normFrobenius ( ) const

template<typename T>

T UT_MatrixT< T >::normInfinite ( ) const

template<typename T>

T& UT_MatrixT< T >::operator()	(	int	row,
		int	col
	)

inline

Definition at line 139 of file UT_Matrix.h.

template<typename T>

T UT_MatrixT< T >::operator()	(	int	row,
		int	col
	)		const

inline

Definition at line 145 of file UT_Matrix.h.

template<typename T>

UT_MatrixT<T>& UT_MatrixT< T >::operator+= ( const UT_MatrixT< T > & m )

template<typename T>

UT_MatrixT<T>& UT_MatrixT< T >::operator-= ( const UT_MatrixT< T > & m )

template<typename T>

UT_MatrixT<T>& UT_MatrixT< T >::operator= ( const UT_MatrixT< T > & m )

template<typename T>

template<typename S >

void UT_MatrixT< T >::outerproductUpdate	(	T	b,
		const UT_VectorT< S > &	x,
		const UT_VectorT< S > &	y
	)

template<typename T>

void UT_MatrixT< T >::outTo ( std::ostream & os ) const

protected

template<typename T>

void UT_MatrixT< T >::postMult	(	const UT_MatrixT< T > &	A,
		UT_MatrixT< T > &	result
	)		const

template<typename T>

template<typename S >

void UT_MatrixT< T >::postMult	(	const UT_VectorT< S > &	x,
		UT_VectorT< S > &	result
	)		const

inline

Definition at line 176 of file UT_Matrix.h.

template<typename T>

void UT_MatrixT< T >::postMultGivensInPlace	(	T	c,
		T	s
	)

template<typename T>

void UT_MatrixT< T >::preMult	(	const UT_MatrixT< T > &	A,
		UT_MatrixT< T > &	result
	)		const

template<typename T>

template<typename S >

void UT_MatrixT< T >::preMult	(	const UT_VectorT< S > &	x,
		UT_VectorT< S > &	result
	)		const

template<typename T>

void UT_MatrixT< T >::preMultGivensInPlace	(	T	c,
		T	s
	)

template<typename T>

void UT_MatrixT< T >::resize	(	int	nrows,
		int	ncols
	)

template<typename T>

T* UT_MatrixT< T >::row ( int i ) const

inline

Definition at line 217 of file UT_Matrix.h.

template<typename T>

int UT_MatrixT< T >::rows ( ) const

inline

Definition at line 121 of file UT_Matrix.h.

template<typename T>

T UT_MatrixT< T >::rowsL2dist	(	int	r1,
		int	r2,
		int	cl = `-1`,
		int	ch = `-1`
	)		const

template<typename T>

int UT_MatrixT< T >::save	(	std::ostream &	os,
		int	binary
	)		const

template<typename T>

void UT_MatrixT< T >::setAndScale	(	const UT_MatrixT< T > &	A,
		T	scale
	)

template<typename T>

void UT_MatrixT< T >::setShallowNCH ( int nch )

inline

Definition at line 136 of file UT_Matrix.h.

template<typename T>

void UT_MatrixT< T >::setShallowNCL ( int ncl )

inline

Definition at line 135 of file UT_Matrix.h.

template<typename T>

void UT_MatrixT< T >::setShallowNRH ( int nrh )

inline

Definition at line 134 of file UT_Matrix.h.

template<typename T>

void UT_MatrixT< T >::setShallowNRL ( int nrl )

inline

Definition at line 133 of file UT_Matrix.h.

template<typename T>

void UT_MatrixT< T >::setSubmatrix2	(	int	row,
		int	col,
		const UT_Matrix2T< T > &	mat
	)

template<typename T>

void UT_MatrixT< T >::setSubmatrix3	(	int	row,
		int	col,
		const UT_Matrix3T< T > &	mat
	)

template<typename T>

void UT_MatrixT< T >::setSubmatrix4	(	int	row,
		int	col,
		const UT_Matrix4T< T > &	mat
	)

template<typename T>

void UT_MatrixT< T >::submatrix	(	const UT_MatrixT< T > &	A,
		int	nrl,
		int	nrh,
		int	ncl,
		int	nch
	)

template<typename T>

void UT_MatrixT< T >::submatrix	(	T *	array,
		int	nrl,
		int	nrh,
		int	ncl,
		int	nch,
		int	stride = `-1`
	)

template<typename T>

void UT_MatrixT< T >::transpose ( UT_MatrixT< T > & result ) const

template<typename T>

void UT_MatrixT< T >::upperNormalUpdate ( const UT_MatrixT< T > & A )

template<typename T>

void UT_MatrixT< T >::zero	(	int	nrl,
		int	nrh,
		int	ncl,
		int	nch
	)

template<typename T>

void UT_MatrixT< T >::zero ( )

inline

Definition at line 80 of file UT_Matrix.h.

Friends And Related Function Documentation

template<typename T>

std::ostream& operator<<	(	std::ostream &	os,
		const UT_MatrixT< T > &	m
	)

friend

Definition at line 228 of file UT_Matrix.h.

The documentation for this class was generated from the following file:

UT/UT_Matrix.h

Public Types

Public Member Functions

Protected Member Functions

Friends

Detailed Description

template<typename T> class UT_MatrixT< T >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

template<typename T>
class UT_MatrixT< T >