#include <old_deprecated_matrix.h>

Public Types
typedef TYPE	ScalarType
Public Member Functions
TYPE	Cofactor (unsigned int i, unsigned int j) const
unsigned int	ColumnsNumber () const
TYPE	Determinant () const
template<int N, int M>
void	DotProduct (Point< N, TYPE > &m, Point< M, TYPE > &result)
void	Dump ()
TYPE	ElementAt (unsigned int i, unsigned int j)
TYPE *	GetColumn (const unsigned int j)
TYPE *	GetRow (const unsigned int i)
	Matrix (unsigned int m, unsigned int n)
	Matrix (unsigned int m, unsigned int n, TYPE *values)
	Matrix ()
	Matrix (const Matrix< TYPE > &m)
bool	operator!= (const Matrix< TYPE > &m) const
Matrix< TYPE >	operator* (const Matrix< TYPE > &m) const
ScalarType *	operator* (const ScalarType v[]) const
Matrix< TYPE >	operator* (const MatrixDiagBase &m) const
Point3< TYPE >	operator* (Point3< TYPE > &p) const
Matrix< TYPE >	operator* (const TYPE k) const
Matrix< TYPE > &	operator*= (const TYPE k)
Matrix< TYPE >	operator+ (const TYPE k)
Matrix< TYPE > &	operator+= (const Matrix< TYPE > &m)
Matrix< TYPE > &	operator+= (const TYPE k)
Matrix< TYPE >	operator- (const TYPE k)
Matrix< TYPE >	operator- () const
Matrix< TYPE > &	operator-= (const Matrix< TYPE > &m)
Matrix< TYPE > &	operator-= (const TYPE k)
Matrix< TYPE >	operator/ (const TYPE k)
Matrix< TYPE > &	operator/= (const TYPE k)
Matrix< TYPE > &	operator= (const Matrix< TYPE > &m)
bool	operator== (const Matrix< TYPE > &m) const
TYPE *	operator[] (const unsigned int i)
const TYPE *	operator[] (const unsigned int i) const
template<int N, int M>
void	OuterProduct (const Point< N, TYPE > a, const Point< M, TYPE > b)
void	Resize (const unsigned int m, const unsigned int n)
unsigned int	RowsNumber () const
void	SetColumn (const unsigned int j, TYPE *v)
void	SetDiagonal (TYPE *v)
void	SetIdentity ()
void	SetRow (const unsigned int i, TYPE *v)
void	SetZero ()
void	SwapColumns (const unsigned int i, const unsigned int j)
void	SwapRows (const unsigned int i, const unsigned int j)
void	Transpose ()
Matrix	transpose ()
void	transposeInPlace ()
	~Matrix ()
Protected Attributes
unsigned int	_columns
	the number of matrix rows
ScalarType *	_data
	the matrix elements
unsigned int	_rows
	the number of matrix rows

Detailed Description

template<class TYPE>
class vcg::ndim::Matrix< TYPE >

This class represent a generic m�n matrix. The class is templated over the scalar type field.

Parameters:

TYPE	(Templete Parameter) Specifies the ScalarType field.

Definition at line 80 of file old_deprecated_matrix.h.

Member Typedef Documentation

template<class TYPE>

typedef TYPE vcg::ndim::Matrix< TYPE >::ScalarType

Definition at line 84 of file old_deprecated_matrix.h.

Constructor & Destructor Documentation

template<class TYPE>

vcg::ndim::Matrix< TYPE >::Matrix	(	unsigned int	m,
		unsigned int	n
	)		`[inline]`

Default constructor All the elements are initialized to zero.

Parameters:

m	the number of matrix rows
n	the number of matrix columns

Definition at line 92 of file old_deprecated_matrix.h.

template<class TYPE>

vcg::ndim::Matrix< TYPE >::Matrix	(	unsigned int	m,
		unsigned int	n,
		TYPE *	values
	)		`[inline]`

Constructor The matrix elements are initialized with the values of the elements in values.

Parameters:

m	the number of matrix rows
n	the number of matrix columns
values	the values of the matrix elements

Definition at line 107 of file old_deprecated_matrix.h.

template<class TYPE>

vcg::ndim::Matrix< TYPE >::Matrix ( ) [inline]

Empty constructor Just create the object

Definition at line 123 of file old_deprecated_matrix.h.

template<class TYPE>

vcg::ndim::Matrix< TYPE >::Matrix ( const Matrix< TYPE > & m ) [inline]

Copy constructor The matrix elements are initialized with the value of the corresponding element in m

Parameters:

m	the matrix to be copied

Definition at line 135 of file old_deprecated_matrix.h.

template<class TYPE>

vcg::ndim::Matrix< TYPE >::~Matrix ( ) [inline]

Default destructor

Definition at line 151 of file old_deprecated_matrix.h.

Member Function Documentation

template<class TYPE>

TYPE vcg::ndim::Matrix< TYPE >::Cofactor	(	unsigned int	i,
		unsigned int	j
	)		const `[inline]`

Return the cofactor A_i,j of the a_i,j element

Returns:: ...

Definition at line 258 of file old_deprecated_matrix.h.

template<class TYPE>

unsigned int vcg::ndim::Matrix< TYPE >::ColumnsNumber ( ) const [inline]

Number of columns

Definition at line 159 of file old_deprecated_matrix.h.

template<class TYPE>

TYPE vcg::ndim::Matrix< TYPE >::Determinant ( ) const [inline]

Calculate and return the matrix determinant (Laplace)

Returns:: the matrix determinant

Definition at line 224 of file old_deprecated_matrix.h.

template<class TYPE>

template<int N, int M>

void vcg::ndim::Matrix< TYPE >::DotProduct	(	Point< N, TYPE > &	m,
		Point< M, TYPE > &	result
	)		`[inline]`

Matrix multiplication: calculates the cross product.

Parameters:

reference to the matrix to multiply by

Returns:: the matrix product

Definition at line 507 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::Dump ( ) [inline]

Print all matrix elements

Definition at line 736 of file old_deprecated_matrix.h.

template<class TYPE>

TYPE vcg::ndim::Matrix< TYPE >::ElementAt	(	unsigned int	i,
		unsigned int	j
	)		`[inline]`

Return the element stored in the i-th rows at the j-th column

Parameters:

i	the row index
j	the column index

Returns:: the element

Definition at line 213 of file old_deprecated_matrix.h.

template<class TYPE>

TYPE* vcg::ndim::Matrix< TYPE >::GetColumn ( const unsigned int j ) [inline]

Get the j-th column on the matrix.

Parameters:

j	the column index.

Returns:: the reference to the column elements. This pointer must be deallocated by the caller.

Definition at line 310 of file old_deprecated_matrix.h.

template<class TYPE>

TYPE* vcg::ndim::Matrix< TYPE >::GetRow ( const unsigned int i ) [inline]

Get the i-th row on the matrix.

Parameters:

i	the column index.

Returns:: the reference to the row elements. This pointer must be deallocated by the caller.

Definition at line 325 of file old_deprecated_matrix.h.

template<class TYPE>

bool vcg::ndim::Matrix< TYPE >::operator!= ( const Matrix< TYPE > & m ) const [inline]

Inequality operator

Parameters:

m

Returns:: true iff the matrices have different size or if their elements have different values.

Definition at line 195 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE> vcg::ndim::Matrix< TYPE >::operator* ( const Matrix< TYPE > & m ) const [inline]

Matrix multiplication: calculates the cross product.

Parameters:

m	reference to the matrix to multiply by

Returns:: the matrix product

Definition at line 467 of file old_deprecated_matrix.h.

template<class TYPE>

ScalarType* vcg::ndim::Matrix< TYPE >::operator* ( const ScalarType v[] ) const [inline]

Matrix-Vector product. Computes the product of the matrix by the vector v.

Parameters:

v	reference to the vector to multiply by

Returns:: the matrix-vector product. This pointer must be deallocated by the caller

Definition at line 489 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE> vcg::ndim::Matrix< TYPE >::operator* ( const MatrixDiagBase & m ) const [inline]

Matrix multiplication by a diagonal matrix

Definition at line 520 of file old_deprecated_matrix.h.

template<class TYPE>

Point3<TYPE> vcg::ndim::Matrix< TYPE >::operator* ( Point3< TYPE > & p ) const [inline]

Matrix-vector multiplication.

Parameters:

reference to the 3-dimensional vector to multiply by

Returns:: the resulting vector

Definition at line 556 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE> vcg::ndim::Matrix< TYPE >::operator* ( const TYPE k ) const [inline]

Scalar multiplication.

Parameters:

k	value to multiply every member by

Returns:: the resultant matrix

Definition at line 610 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE>& vcg::ndim::Matrix< TYPE >::operator*= ( const TYPE k ) [inline]

(Modifier) Multiplies each element of this matrix by the scalar constant k.

Parameters:

k	the scalar constant

Returns:: the modified matrix

Definition at line 442 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE> vcg::ndim::Matrix< TYPE >::operator+ ( const TYPE k ) [inline]

Scalar sum.

Parameters:

k

Returns:: the resultant matrix

Definition at line 572 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE>& vcg::ndim::Matrix< TYPE >::operator+= ( const Matrix< TYPE > & m ) [inline]

Adds a matrix m to this matrix.

Parameters:

m	reference to matrix to add to this

Returns:: the matrix sum.

Definition at line 390 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE>& vcg::ndim::Matrix< TYPE >::operator+= ( const TYPE k ) [inline]

(Modifier) Add to each element of this matrix the scalar constant k.

Parameters:

k	the scalar constant

Returns:: the modified matrix

Definition at line 418 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE> vcg::ndim::Matrix< TYPE >::operator- ( const TYPE k ) [inline]

Scalar difference.

Parameters:

k

Returns:: the resultant matrix

Definition at line 585 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE> vcg::ndim::Matrix< TYPE >::operator- ( ) const [inline]

Negate all matrix elements

Returns:: the modified matrix

Definition at line 597 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE>& vcg::ndim::Matrix< TYPE >::operator-= ( const Matrix< TYPE > & m ) [inline]

Subtracts a matrix m to this matrix.

Parameters:

m	reference to matrix to subtract

Returns:: the matrix difference.

Definition at line 404 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE>& vcg::ndim::Matrix< TYPE >::operator-= ( const TYPE k ) [inline]

(Modifier) Subtract from each element of this matrix the scalar constant k.

Parameters:

k	the scalar constant

Returns:: the modified matrix

Definition at line 430 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE> vcg::ndim::Matrix< TYPE >::operator/ ( const TYPE k ) [inline]

Scalar division.

Parameters:

k	value to divide every member by

Returns:: the resultant matrix

Definition at line 623 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE>& vcg::ndim::Matrix< TYPE >::operator/= ( const TYPE k ) [inline]

(Modifier) Divides each element of this matrix by the scalar constant k.

Parameters:

k	the scalar constant

Returns:: the modified matrix

Definition at line 454 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix<TYPE>& vcg::ndim::Matrix< TYPE >::operator= ( const Matrix< TYPE > & m ) [inline]

Assignment operator

Parameters:

m ...

Definition at line 373 of file old_deprecated_matrix.h.

template<class TYPE>

bool vcg::ndim::Matrix< TYPE >::operator== ( const Matrix< TYPE > & m ) const [inline]

Equality operator.

Parameters:

m

Returns:: true iff the matrices have same size and its elements have same values.

Definition at line 178 of file old_deprecated_matrix.h.

template<class TYPE>

TYPE* vcg::ndim::Matrix< TYPE >::operator[] ( const unsigned int i ) [inline]

Subscript operator:

Parameters:

i	the index of the row

Returns:: a reference to the i-th matrix row

Definition at line 288 of file old_deprecated_matrix.h.

template<class TYPE>

const TYPE* vcg::ndim::Matrix< TYPE >::operator[] ( const unsigned int i ) const [inline]

Const subscript operator

Parameters:

i	the index of the row

Returns:: a reference to the i-th matrix row

Definition at line 299 of file old_deprecated_matrix.h.

template<class TYPE>

template<int N, int M>

void vcg::ndim::Matrix< TYPE >::OuterProduct	(	const Point< N, TYPE >	a,
		const Point< M, TYPE >	b
	)		`[inline]`

Matrix from outer product.

Definition at line 537 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::Resize	(	const unsigned int	m,
		const unsigned int	n
	)		`[inline]`

Resize the current matrix.

Parameters:

m	the number of matrix rows.
n	the number of matrix columns.

Definition at line 694 of file old_deprecated_matrix.h.

template<class TYPE>

unsigned int vcg::ndim::Matrix< TYPE >::RowsNumber ( ) const [inline]

Number of rows

Definition at line 168 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::SetColumn	(	const unsigned int	j,
		TYPE *	v
	)		`[inline]`

Set the values of j-th column to v[j]

Parameters:

j	the column index
v	...

Definition at line 657 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::SetDiagonal ( TYPE * v ) [inline]

Set the diagonal elements v_i,i to v[i]

Parameters:

v

Definition at line 682 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::SetIdentity ( ) [inline]

Set the matrix to identity.

Definition at line 644 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::SetRow	(	const unsigned int	i,
		TYPE *	v
	)		`[inline]`

Set the elements of the i-th row to v[j]

Parameters:

i	the row index
v	...

Definition at line 670 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::SetZero ( ) [inline]

Set all the matrix elements to zero.

Definition at line 635 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::SwapColumns	(	const unsigned int	i,
		const unsigned int	j
	)		`[inline]`

Swaps the values of the elements between the i-th and the j-th column.

Parameters:

i	the index of the first column
j	the index of the second column

Definition at line 340 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::SwapRows	(	const unsigned int	i,
		const unsigned int	j
	)		`[inline]`

Swaps the values of the elements between the i-th and the j-th row.

Parameters:

i	the index of the first row
j	the index of the second row

Definition at line 357 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::Transpose ( ) [inline]

Matrix transposition operation: set the current matrix to its transpose

Definition at line 710 of file old_deprecated_matrix.h.

template<class TYPE>

Matrix vcg::ndim::Matrix< TYPE >::transpose ( ) [inline]

Definition at line 724 of file old_deprecated_matrix.h.

template<class TYPE>

void vcg::ndim::Matrix< TYPE >::transposeInPlace ( ) [inline]

Definition at line 730 of file old_deprecated_matrix.h.

Member Data Documentation

template<class TYPE>

unsigned int vcg::ndim::Matrix< TYPE >::_columns [protected]

the number of matrix rows

Definition at line 755 of file old_deprecated_matrix.h.

template<class TYPE>

ScalarType* vcg::ndim::Matrix< TYPE >::_data [protected]

the matrix elements

Definition at line 758 of file old_deprecated_matrix.h.

template<class TYPE>

unsigned int vcg::ndim::Matrix< TYPE >::_rows [protected]

the number of matrix rows

Definition at line 748 of file old_deprecated_matrix.h.

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

old_deprecated_matrix.h

Public Types

Public Member Functions

Protected Attributes

Detailed Description

template<class TYPE> class vcg::ndim::Matrix< TYPE >

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

template<class TYPE>
class vcg::ndim::Matrix< TYPE >