Google OR-Tools v9.15
a fast and portable software suite for combinatorial optimization
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operations_research::glop::EtaFactorization Class Reference

Detailed Description

Definition at line 115 of file basis_representation.h.

#include <basis_representation.h>

Public Member Functions

 EtaFactorization ()
 EtaFactorization (const EtaFactorization &)=delete
EtaFactorization & operator= (const EtaFactorization &)=delete
virtual ~EtaFactorization ()
void Clear ()
void Update (ColIndex entering_col, RowIndex leaving_variable_row, const ScatteredColumn &direction)
void LeftSolve (DenseRow *y) const
void SparseLeftSolve (DenseRow *y, ColIndexVector *pos) const
void RightSolve (DenseColumn *d) const

Constructor & Destructor Documentation

◆ EtaFactorization() [1/2]

operations_research::glop::EtaFactorization::EtaFactorization ( )

Definition at line 145 of file basis_representation.cc.

◆ EtaFactorization() [2/2]

operations_research::glop::EtaFactorization::EtaFactorization ( const EtaFactorization & )
delete

◆ ~EtaFactorization()

operations_research::glop::EtaFactorization::~EtaFactorization ( )
virtual

Definition at line 147 of file basis_representation.cc.

Member Function Documentation

◆ Clear()

void operations_research::glop::EtaFactorization::Clear ( )

Definition at line 149 of file basis_representation.cc.

◆ LeftSolve()

void operations_research::glop::EtaFactorization::LeftSolve ( DenseRow * y) const

Definition at line 160 of file basis_representation.cc.

◆ operator=()

EtaFactorization & operations_research::glop::EtaFactorization::operator= ( const EtaFactorization & )
delete

◆ RightSolve()

void operations_research::glop::EtaFactorization::RightSolve ( DenseColumn * d) const

Definition at line 174 of file basis_representation.cc.

◆ SparseLeftSolve()

void operations_research::glop::EtaFactorization::SparseLeftSolve ( DenseRow * y,
ColIndexVector * pos ) const

Definition at line 167 of file basis_representation.cc.

◆ Update()

void operations_research::glop::EtaFactorization::Update ( ColIndex entering_col,
RowIndex leaving_variable_row,
const ScatteredColumn & direction )

Definition at line 151 of file basis_representation.cc.

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