operations_research::glop::PrimalPrices Class Reference

Detailed Description

Definition at line 301 of file reduced_costs.h.

#include <reduced_costs.h>

Public Member Functions
	PrimalPrices (absl::BitGenRef random, const VariablesInfo &variables_info, PrimalEdgeNorms *primal_edge_norms, ReducedCosts *reduced_costs)
ColIndex	GetBestEnteringColumn ()
void	SetRandom (absl::BitGenRef random)
void	UpdateBeforeBasisPivot (ColIndex entering_col, UpdateRow *update_row)
void	RecomputePriceAt (ColIndex col)
void	SetAndDebugCheckThatColumnIsDualFeasible (ColIndex col)
void	ForceRecomputation ()

Constructor & Destructor Documentation

PrimalPrices()

operations_research::glop::PrimalPrices::PrimalPrices	(	absl::BitGenRef	random,
		const VariablesInfo &	variables_info,
		PrimalEdgeNorms *	primal_edge_norms,
		ReducedCosts *	reduced_costs )

Definition at line 500 of file reduced_costs.cc.

Member Function Documentation

ForceRecomputation()

void operations_research::glop::PrimalPrices::ForceRecomputation ( )

inline

Definition at line 330 of file reduced_costs.h.

GetBestEnteringColumn()

ColIndex operations_research::glop::PrimalPrices::GetBestEnteringColumn

(

)

Definition at line 550 of file reduced_costs.cc.

RecomputePriceAt()

void operations_research::glop::PrimalPrices::RecomputePriceAt

(

ColIndex

col

)

Definition at line 528 of file reduced_costs.cc.

SetAndDebugCheckThatColumnIsDualFeasible()

void operations_research::glop::PrimalPrices::SetAndDebugCheckThatColumnIsDualFeasible

(

ColIndex

col

)

Definition at line 541 of file reduced_costs.cc.

SetRandom()

void operations_research::glop::PrimalPrices::SetRandom ( absl::BitGenRef random )

inline

Definition at line 312 of file reduced_costs.h.

UpdateBeforeBasisPivot()

void operations_research::glop::PrimalPrices::UpdateBeforeBasisPivot	(	ColIndex	entering_col,
		UpdateRow *	update_row )

Definition at line 512 of file reduced_costs.cc.

---

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

• ortools/glop/reduced_costs.h
• ortools/glop/reduced_costs.cc