StandardBasisStream< Field, _Vector, Trait > Class Template Reference

Stream for \(e_1,\cdots,e_n\). More...

#include <stream.h>

Inheritance diagram for StandardBasisStream< Field, _Vector, Trait >:

Public Types
typedef _Vector	Vector
typedef StandardBasisStream< Field, Vector, Trait >	Self_t

Public Member Functions
	StandardBasisStream (Field &F, size_t n)
	Constructor.
Vector &	get (Vector &v)
	Get next element.
Self_t &	operator>> (Vector &v)
	Extraction operator form.
size_t	size () const
	Number of vectors to be created.
size_t	pos () const
	Number of vectors created so far.
size_t	dim () const
	Dimension of the space.
	operator bool () const
	Check whether we have reached the end.
void	reset ()
	Reset the stream to start at the beginning.
void	rewind ()
	Alias for reset.
Legacy interface
These functions provide compatiblity with older parts of the library. Their use is deprecated.
Vector &	next (Vector &v)
size_t	j () const
size_t	m () const
size_t	n () const

Detailed Description

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>
class LinBox::StandardBasisStream< Field, _Vector, Trait >

Stream for \(e_1,\cdots,e_n\).

Generates the sequence (e_1,...,e_n) over a given field

This class is generic with respect to the underlying vector representation.

Member Typedef Documentation

Vector

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>

typedef _Vector Vector

Self_t

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>

typedef StandardBasisStream<Field, Vector, Trait > Self_t

Constructor & Destructor Documentation

StandardBasisStream()

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>

StandardBasisStream	(	Field &	F,
		size_t	n )

Constructor.

Construct a new stream with the given field and vector size.

Parameters

F	Field over which to create vectors
n	Size of vectors

Member Function Documentation

get()

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>

Vector & get ( Vector & v )

virtual

Get next element.

Parameters

v	Vector into which to generate vector

Returns

reference to new vector

Implements VectorStream< _Vector >.

operator>>()

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>

Self_t & operator>> ( Vector & v )

inline

Extraction operator form.

size()

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>

size_t size ( ) const

virtual

Number of vectors to be created.

Implements VectorStream< _Vector >.

pos()

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>

size_t pos ( ) const

virtual

Number of vectors created so far.

Implements VectorStream< _Vector >.

dim()

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>

size_t dim ( ) const

virtual

Dimension of the space.

Implements VectorStream< _Vector >.

operator bool()

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>

operator bool ( ) const

virtual

Check whether we have reached the end.

Implements VectorStream< _Vector >.

reset()

template<class Field, class _Vector, class Trait = typename VectorTraits<_Vector>::VectorCategory>

void reset ( )

virtual

Reset the stream to start at the beginning.

Implements VectorStream< _Vector >.

rewind()

template<class _Vector>

void rewind ( )

inlineinherited

Alias for reset.

next()

template<class _Vector>

Vector & next ( Vector & v )

inlineinherited

j()

template<class _Vector>

size_t j ( ) const

inlineinherited

m()

template<class _Vector>

size_t m ( ) const

inlineinherited

n()

template<class _Vector>

size_t n ( ) const

inlineinherited

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

• stream.h