Detailed Description

SUBGRADIENT ///////////////////////////// Utilitiy aggregate used by the SubgradientOptimization procedure to communicate pass the needed information to the SubgradientCBs interface.

Definition at line 194 of file set_cover_cft.h.

#include <set_cover_cft.h>

Public Attributes
const SubModel &	model
const DualState &	current_dual_state
const Cost &	best_lower_bound
	Avoid copying unused reduced cost during subgradient.
const ElementCostVector &	best_multipliers
const Solution &	best_solution
const ElementCostVector &	subgradient

Member Data Documentation

◆ best_lower_bound

const Cost& operations_research::scp::SubgradientContext::best_lower_bound

Avoid copying unused reduced cost during subgradient.

Definition at line 199 of file set_cover_cft.h.

◆ best_multipliers

const ElementCostVector& operations_research::scp::SubgradientContext::best_multipliers

Definition at line 200 of file set_cover_cft.h.

◆ best_solution

const Solution& operations_research::scp::SubgradientContext::best_solution

Definition at line 202 of file set_cover_cft.h.

◆ current_dual_state

const DualState& operations_research::scp::SubgradientContext::current_dual_state

Definition at line 196 of file set_cover_cft.h.

◆ model

const SubModel& operations_research::scp::SubgradientContext::model

Definition at line 195 of file set_cover_cft.h.

◆ subgradient

const ElementCostVector& operations_research::scp::SubgradientContext::subgradient

Definition at line 203 of file set_cover_cft.h.

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

ortools/set_cover/set_cover_cft.h