operations_research::glop::ScatteredVectorEntry< IndexType > Class Template Reference

#include <scattered_vector.h>

Public Types
using	Index = IndexType

Public Member Functions
Index	index () const
Fractional	coefficient () const

Protected Member Functions
	ScatteredVectorEntry (const Index *indices, const Fractional *coefficients, EntryIndex i)

Protected Attributes
EntryIndex	i_
const Index *	index_
const Fractional *	coefficient_

Detailed Description

template<typename IndexType>
class operations_research::glop::ScatteredVectorEntry< IndexType >

A class representing an entry of a scattered vector. The i-th nonzero element of the vector is assumed to be located at indices[i] and its value is coefficients[indices[i]], i.e., coefficients is a dense array.

Definition at line 30 of file scattered_vector.h.

Member Typedef Documentation

Index

template<typename IndexType >

using operations_research::glop::ScatteredVectorEntry< IndexType >::Index = IndexType

Definition at line 32 of file scattered_vector.h.

Constructor & Destructor Documentation

ScatteredVectorEntry()

template<typename IndexType >

operations_research::glop::ScatteredVectorEntry< IndexType >::ScatteredVectorEntry ( const Index * indices, const Fractional * coefficients, EntryIndex i )

inlineprotected

Definition at line 40 of file scattered_vector.h.

Member Function Documentation

coefficient()

template<typename IndexType >

Fractional operations_research::glop::ScatteredVectorEntry< IndexType >::coefficient ( ) const

inline

Definition at line 35 of file scattered_vector.h.

index()

template<typename IndexType >

Index operations_research::glop::ScatteredVectorEntry< IndexType >::index ( ) const

inline

Definition at line 34 of file scattered_vector.h.

Member Data Documentation

coefficient_

template<typename IndexType >

const Fractional* operations_research::glop::ScatteredVectorEntry< IndexType >::coefficient_

protected

Definition at line 46 of file scattered_vector.h.

i_

template<typename IndexType >

EntryIndex operations_research::glop::ScatteredVectorEntry< IndexType >::i_

protected

Definition at line 44 of file scattered_vector.h.

index_

template<typename IndexType >

const Index* operations_research::glop::ScatteredVectorEntry< IndexType >::index_

protected

Definition at line 45 of file scattered_vector.h.

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

• ortools/lp_data/scattered_vector.h