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 ()
template<>
Nonzero< Real > &	operator= (const Nonzero< S > &vec)

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

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 36 of file svectorbase.h.

Constructor & Destructor Documentation

Nonzero() [1/2]

Nonzero

(

const Nonzero< S > &

vec

)

Definition at line 52 of file svectorbase.h.

Nonzero() [2/2]

Nonzero

(

)

Definition at line 58 of file svectorbase.h.

Member Function Documentation

operator=() [1/2]

Nonzero<R>& operator=

(

const Nonzero< S > &

vec

)

Definition at line 44 of file svectorbase.h.

Referenced by SVectorBase< Real >::assignArray(), and SVectorBase< Real >::SVectorBase().

operator=() [2/2]

Nonzero< Real > & operator=

(

const Nonzero< S > &

vec

)

Definition at line 70 of file svectorbase.h.

Member Data Documentation

idx

int idx

Index of nonzero element.

Definition at line 41 of file svectorbase.h.

Referenced by SVectorBase< Real >::add(), SSVectorBase< Real >::assign2product1(), SSVectorBase< Real >::assign2productAndSetup(), SSVectorBase< Real >::assign2productFull(), SSVectorBase< Real >::assign2productShort(), SVectorBase< Real >::assignArray(), SVectorBase< Real >::dim(), SVectorBase< Real >::index(), SVectorBase< Real >::isConsistent(), SPxMainSM::IdxCompare::operator()(), SVectorBase< Real >::operator*(), Nonzero< Real >::operator=(), SVectorBase< Real >::operator=(), SVectorBase< Real >::pos(), SVectorBase< Real >::scaleAssign(), and SVectorBase< Real >::sort().

val

R val

Value of nonzero element.

Definition at line 40 of file svectorbase.h.

Referenced by SVectorBase< Real >::add(), SSVectorBase< Real >::assign2product1(), SSVectorBase< Real >::assign2productAndSetup(), SSVectorBase< Real >::assign2productFull(), SSVectorBase< Real >::assign2productShort(), SVectorBase< Real >::assignArray(), SVectorBase< Real >::isConsistent(), SVectorBase< Real >::length2(), SVectorBase< Real >::maxAbs(), SVectorBase< Real >::minAbs(), SPxMainSM::ElementCompare::operator()(), SVectorBase< Real >::operator*(), SVectorBase< Real >::operator*=(), Nonzero< Real >::operator=(), SVectorBase< Real >::operator=(), SVectorBase< Real >::operator[](), SVectorBase< Real >::scaleAssign(), and SVectorBase< Real >::value().