til::SymMatrix3< T > Class Template Reference

A class to store a 3*3 symetric matrix. More...

#include <til/SymMatrix3.h>

Inheritance diagram for til::SymMatrix3< T >:

Collaboration diagram for til::SymMatrix3< T >:

Classes
class	ValueProxy

Public Types
typedef SymMatrix3< T >	Self
typedef Matrix3< T >	Base
typedef T	const_reference
typedef const T *	const_pointer
Public Types inherited from til::Matrix3< T >
typedef Matrix3< T >	Self
typedef T	value_type
typedef boost::array< T, 3 >	row_type
typedef boost::array< T, 3 *3 >	Data
typedef Data::iterator	iterator
typedef Data::const_iterator	const_iterator

Public Member Functions
	SymMatrix3 ()
	Empty matrix full of zeros. More...
	SymMatrix3 (NoInit)
	No initialization. More...
	SymMatrix3 (T xx, T xy, T xz, T yy, T yz, T zz)
	Initialize with elements. More...
T	operator() (std::size_t i, std::size_t j) const
	get value at position (i,j). More...
ValueProxy	operator() (std::size_t i, std::size_t j)
	get non-const access to value at position (i,j). More...
void	set (const std::pair< std::size_t, std::size_t > &i, T value)
	Set a value to the matrix. More...
T	get (const std::pair< std::size_t, std::size_t > &i)
Public Member Functions inherited from til::Matrix3< T >
	Matrix3 ()
	Empty matrix of zeros. More...
	Matrix3 (NoInit)
	No initialization. More...
	Matrix3 (T xx, T xy, T xz, T yx, T yy, T yz, T zx, T zy, T zz)
	Initialize with elements. More...
	~Matrix3 ()
boost::array< std::size_t, 2 >	dims () const
const T &	operator() (std::size_t i, std::size_t j) const
T &	operator() (std::size_t i, std::size_t j)
void	reset ()
iterator	begin ()
iterator	end ()
const_iterator	begin () const
const_iterator	end () const
void	operator+= (Self const &mat)
void	operator-= (Self const &mat)

Detailed Description

template<typename T>
class til::SymMatrix3< T >

A class to store a 3*3 symetric matrix.

Definition at line 23 of file SymMatrix3.h.

Member Typedef Documentation

Base

template<typename T>

typedef Matrix3<T> til::SymMatrix3< T >::Base

Definition at line 28 of file SymMatrix3.h.

const_pointer

template<typename T>

typedef const T* til::SymMatrix3< T >::const_pointer

Definition at line 31 of file SymMatrix3.h.

const_reference

template<typename T>

typedef T til::SymMatrix3< T >::const_reference

Definition at line 30 of file SymMatrix3.h.

Self

template<typename T>

typedef SymMatrix3<T> til::SymMatrix3< T >::Self

Definition at line 27 of file SymMatrix3.h.

Constructor & Destructor Documentation

SymMatrix3() [1/3]

template<typename T>

til::SymMatrix3< T >::SymMatrix3 ( )

inline

Empty matrix full of zeros.

Definition at line 39 of file SymMatrix3.h.

SymMatrix3() [2/3]

template<typename T>

til::SymMatrix3< T >::SymMatrix3 ( NoInit  )

inline

No initialization.

Definition at line 42 of file SymMatrix3.h.

SymMatrix3() [3/3]

template<typename T>

til::SymMatrix3< T >::SymMatrix3 ( T  xx, T  xy, T  xz, T  yy, T  yz, T  zz  )

inline

Initialize with elements.

Definition at line 45 of file SymMatrix3.h.

Member Function Documentation

get()

template<typename T>

T til::SymMatrix3< T >::get ( const std::pair< std::size_t, std::size_t > &  i )

inline

Definition at line 73 of file SymMatrix3.h.

operator()() [1/2]

template<typename T>

T til::SymMatrix3< T >::operator() ( std::size_t  i, std::size_t  j  ) const

inline

get value at position (i,j).

Definition at line 58 of file SymMatrix3.h.

operator()() [2/2]

template<typename T>

ValueProxy til::SymMatrix3< T >::operator() ( std::size_t  i, std::size_t  j  )

inline

get non-const access to value at position (i,j).

Definition at line 62 of file SymMatrix3.h.

set()

template<typename T>

void til::SymMatrix3< T >::set ( const std::pair< std::size_t, std::size_t > &  i, T  value  )

inline

Set a value to the matrix.

This function is used by the value proxy

Definition at line 67 of file SymMatrix3.h.

Referenced by til::getLocalHessian().

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

• til/SymMatrix3.h