Nonzero< R > Class Template Reference

Sparse vector nonzero element. More...

#include <svectorbase.h>

Public Member Functions
template<class S>
Nonzero< R > &	operator= (const Nonzero< S > &vec)
template<class S>
	Nonzero (const Nonzero< S > &vec)
	Nonzero ()
Nonzero< Real > &	operator= (const Nonzero< S > &vec)

Public Attributes
R	val
	Value of nonzero element.
int	idx
	Index of nonzero element.

Detailed Description

template<class R>
class soplex::Nonzero< R >

Sparse vector nonzero element.

SVectorBase keeps its nonzeros in an array of Nonzeros providing members for saving the index and value.

Definition at line 46 of file svectorbase.h.

Constructor & Destructor Documentation

Nonzero() [1/2]

template<class R>

template<class S>

Nonzero

(

const Nonzero< S > &

vec

)

Definition at line 63 of file svectorbase.h.

References idx, Nonzero(), and val.

Referenced by Nonzero(), and operator=().

Nonzero() [2/2]

template<class R>

Nonzero

(

)

Definition at line 69 of file svectorbase.h.

References idx, and val.

Member Function Documentation

operator=() [1/2]

Nonzero< Real > & operator=

(

const Nonzero< S > &

vec

)

Definition at line 81 of file svectorbase.h.

operator=() [2/2]

template<class R>

template<class S>

Nonzero< R > & operator=

(

const Nonzero< S > &

vec

)

Definition at line 54 of file svectorbase.h.

References idx, Nonzero(), and val.

Member Data Documentation

idx

template<class R>

int idx

Index of nonzero element.

Definition at line 51 of file svectorbase.h.

Referenced by SVectorBase< Real >::add(), SVectorBase< Real >::add(), SSVectorBase< R >::assign2product1(), SSVectorBase< R >::assign2productAndSetup(), SSVectorBase< R >::assign2productFull(), SSVectorBase< R >::assign2productShort(), SVectorBase< Real >::dim(), Nonzero(), Nonzero(), SPxMainSM< R >::IdxCompare::operator()(), SVectorBase< R >::operator*(), SVectorBase< Real >::operator*(), operator=(), Nonzero< BP >::operator=(), SVectorBase< R >::operator=(), SVectorBase< R >::operator=(), SVectorBase< Real >::operator=(), and SVectorBase< Real >::sort().

val

template<class R>

R val

Value of nonzero element.

Definition at line 50 of file svectorbase.h.

Referenced by SVectorBase< Real >::add(), SVectorBase< Real >::add(), SVectorBase< Real >::add(), SSVectorBase< R >::assign2product1(), SSVectorBase< R >::assign2productAndSetup(), SSVectorBase< R >::assign2productFull(), SSVectorBase< R >::assign2productShort(), SVectorBase< Real >::length2(), Nonzero(), Nonzero(), SPxMainSM< R >::ElementCompare::operator()(), SVectorBase< R >::operator*(), SVectorBase< Real >::operator*(), SVectorBase< Real >::operator*=(), operator=(), Nonzero< BP >::operator=(), SVectorBase< R >::operator=(), SVectorBase< R >::operator=(), SVectorBase< Real >::operator=(), SVectorBase< Real >::operator=(), and SVectorBase< Real >::operator=().