operations_research::bop::ConstraintBasedNeighborhood Class Reference

Detailed Description

Generates a neighborhood by randomly selecting a subset of constraints and fixing the objective variables that are currently at their lower cost and not in the given subset of constraints.

Definition at line 140 of file bop_lns.h.

#include <bop_lns.h>

Inheritance diagram for operations_research::bop::ConstraintBasedNeighborhood:

Public Member Functions
	ConstraintBasedNeighborhood (const BopConstraintTerms *objective_terms, absl::BitGenRef random)
	~ConstraintBasedNeighborhood () final=default
Public Member Functions inherited from operations_research::bop::NeighborhoodGenerator
	NeighborhoodGenerator ()=default
virtual	~NeighborhoodGenerator ()=default

Constructor & Destructor Documentation

ConstraintBasedNeighborhood()

operations_research::bop::ConstraintBasedNeighborhood::ConstraintBasedNeighborhood ( const BopConstraintTerms * objective_terms, absl::BitGenRef random )

inline

Definition at line 142 of file bop_lns.h.

~ConstraintBasedNeighborhood()

operations_research::bop::ConstraintBasedNeighborhood::~ConstraintBasedNeighborhood ( )

finaldefault

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

• ortools/bop/bop_lns.h
• ortools/bop/bop_lns.cc