Public Types
typedef std::vector< Sparse_Vector_Element< T, Subscript > >::const_iterator	const_iterator

Public Member Functions
const_iterator	begin () const

const_iterator	end () const

const T &	value (Subscript i) const

Subscript	index (Subscript i) const

T	dot_product (const Vector< T > &x) const

	Sparse_Vector (Subscript N)

	Sparse_Vector (Subscript N, Subscript nz, const T Val, const Subscript I)

void	insert (const T &val, Subscript i)

void	insert (Subscript nz, const T Val, const Subscript I)

void	insert_base_one (const T &val, Subscript i)

void	insert_base_one (Subscript nz, const T Val, const Subscript I)

int	dim () const

int	num_nonzeros () const

double	norm () const

std::ostream &	print (std::ostream &s) const

std::ostream &	print_base_one (std::ostream &s) const

Detailed Description

template<class T>
class TNT::Sparse_Vector< T >

Sparse Vector.

Index values begin at 0. Thus S[3] = 6.5 means that the fourth, not the third element, is set to 6.5.

S.value(0) is the first nonzero values in S, and S.index(0) is the index (0-based) of the first in S.

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

Public Types