vnl_sparse_matrix_pair< T > Class Template Reference

Stores elements of sparse matrix. More...

#include <vnl_sparse_matrix.h>

List of all members.

Classes
struct	less
Public Member Functions
	vnl_sparse_matrix_pair ()
	Constructs a pair with null values.
	vnl_sparse_matrix_pair (unsigned int const &a, T const &b)
	Constructs a pair with position a and value b.
	vnl_sparse_matrix_pair (const vnl_sparse_matrix_pair< T > &o)
vnl_sparse_matrix_pair< T > &	operator= (vnl_sparse_matrix_pair const &o)
Public Attributes
unsigned int	first
T	second

---

Detailed Description

template<class T>
class vnl_sparse_matrix_pair< T >

Stores elements of sparse matrix.

Only those values which are non-zero are stored. The sparse matrix currently supports only getting/putting elements, and multiply by vector or another sparse matrix.

Each row is stored as a vector of vcl_pair<unsigned int,T>, where the first of the pair indicates the column index, and the second the value. All rows are stored, as vcl_vector< row >;

Definition at line 73 of file vnl_sparse_matrix.h.

---

Constructor & Destructor Documentation

template<class T>

vnl_sparse_matrix_pair< T >::vnl_sparse_matrix_pair

(

)

[inline]

Constructs a pair with null values.

Definition at line 80 of file vnl_sparse_matrix.h.

template<class T>

vnl_sparse_matrix_pair< T >::vnl_sparse_matrix_pair	(	unsigned int const &	a,
		T const &	b
	)		[inline]

Constructs a pair with position a and value b.

Definition at line 83 of file vnl_sparse_matrix.h.

template<class T>

vnl_sparse_matrix_pair< T >::vnl_sparse_matrix_pair

(

const vnl_sparse_matrix_pair< T > &

o

)

[inline]

Definition at line 85 of file vnl_sparse_matrix.h.

---

Member Function Documentation

template<class T>

vnl_sparse_matrix_pair<T>& vnl_sparse_matrix_pair< T >::operator=

(

vnl_sparse_matrix_pair< T > const &

o

)

[inline]

Definition at line 87 of file vnl_sparse_matrix.h.

---

Member Data Documentation

template<class T>

unsigned int vnl_sparse_matrix_pair< T >::first

Definition at line 76 of file vnl_sparse_matrix.h.

template<class T>

T vnl_sparse_matrix_pair< T >::second

Definition at line 77 of file vnl_sparse_matrix.h.

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

• core/vnl/vnl_sparse_matrix.h