ViennaCL - The Vienna Computing Library  1.2.0
Public Types | Public Member Functions
const_sparse_matrix_adapted_iterator< SCALARTYPE, is_iterator1, is_forward > Class Template Reference

A const iterator for sparse matrices of type std::vector<std::map<unsigned int, SCALARTYPE> > More...

#include <adapter.hpp>

Public Types

typedef self_type iterator1
typedef self_type iterator2
typedef std::size_t size_type

Public Member Functions

 const_sparse_matrix_adapted_iterator (std::vector< std::map< unsigned int, SCALARTYPE > > const &mat, int i, int j)
SCALARTYPE operator* (void) const
self_typeoperator++ (void)
self_typeoperator++ (int)
self_type operator+= (unsigned int offset)
bool operator== (self_type const &other) const
bool operator!= (self_type const &other) const
int index1 () const
int index2 () const
const_sparse_matrix_adapted_iterator
< SCALARTYPE,!is_iterator1,
true > 
begin () const
const_sparse_matrix_adapted_iterator
< SCALARTYPE,!is_iterator1,
true > 
end () const

Detailed Description

template<typename SCALARTYPE, bool is_iterator1, bool is_forward>
class viennacl::tools::const_sparse_matrix_adapted_iterator< SCALARTYPE, is_iterator1, is_forward >

A const iterator for sparse matrices of type std::vector<std::map<unsigned int, SCALARTYPE> >

The iterator behaves like ublas iterators. Attention: Iteration along first columns and then rows via .begin() is untested!

Template Parameters
SCALARTYPEeither float or double
is_iterator1if true, this iterator iterates along increasing row indices, otherwise along increasing column indices
incrementif +1, this is a forward iterator, if -1 we have a reverse iterator

Member Typedef Documentation

typedef std::size_t size_type

Constructor & Destructor Documentation

const_sparse_matrix_adapted_iterator ( std::vector< std::map< unsigned int, SCALARTYPE > > const &  mat,
int  i,
int  j 
)
inline

Member Function Documentation

const_sparse_matrix_adapted_iterator<SCALARTYPE, !is_iterator1, true> begin ( ) const
inline
const_sparse_matrix_adapted_iterator<SCALARTYPE, !is_iterator1, true> end ( ) const
inline
int index1 ( ) const
inline
int index2 ( ) const
inline
bool operator!= ( self_type const &  other) const
inline
SCALARTYPE operator* ( void  ) const
inline
self_type& operator++ ( void  )
inline
self_type& operator++ ( int  )
inline
self_type operator+= ( unsigned int  offset)
inline
bool operator== ( self_type const &  other) const
inline

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