Detailed Description

Definition at line 868 of file cp_model_lns.h.

Inheritance diagram for operations_research::sat::RelaxationInducedNeighborhoodGenerator:

Public Member Functions
	RelaxationInducedNeighborhoodGenerator (NeighborhoodGeneratorHelper const helper, const SharedResponseManager response_manager, const SharedLPSolutionRepository lp_solutions, SharedIncompleteSolutionManager incomplete_solutions, absl::string_view name)
Neighborhood	Generate (const CpSolverResponse &initial_solution, SolveData &data, absl::BitGenRef random) final
bool	ReadyToGenerate () const override
Public Member Functions inherited from operations_research::sat::NeighborhoodGenerator
	NeighborhoodGenerator (absl::string_view name, NeighborhoodGeneratorHelper const *helper)
virtual	~NeighborhoodGenerator ()=default
double	GetUCBScore (int64_t total_num_calls) const
void	AddSolveData (SolveData data)
absl::Span< const double >	Synchronize ()
std::string	name () const
int64_t	num_calls () const
int64_t	num_fully_solved_calls () const
int64_t	num_improving_calls () const
int64_t	num_consecutive_non_improving_calls () const
double	difficulty () const
double	deterministic_limit () const

Additional Inherited Members
Public Types inherited from operations_research::sat::NeighborhoodGenerator
using	ActiveRectangle = NeighborhoodGeneratorHelper::ActiveRectangle
Protected Attributes inherited from operations_research::sat::NeighborhoodGenerator
const std::string	name_
const NeighborhoodGeneratorHelper &	helper_
absl::Mutex	generator_mutex_
double	deterministic_limit_ = 0.1

Constructor & Destructor Documentation

operations_research::sat::RelaxationInducedNeighborhoodGenerator::RelaxationInducedNeighborhoodGenerator	(	NeighborhoodGeneratorHelper const *	helper,
		const SharedResponseManager *	response_manager,
		const SharedLPSolutionRepository *	lp_solutions,
		SharedIncompleteSolutionManager *	incomplete_solutions,
		absl::string_view	name )

inlineexplicit

Definition at line 870 of file cp_model_lns.h.

Neighborhood operations_research::sat::RelaxationInducedNeighborhoodGenerator::Generate	(	const CpSolverResponse &	initial_solution,
		SolveData &	data,
		absl::BitGenRef	random )

finalvirtual

Definition at line 2795 of file cp_model_lns.cc.

bool operations_research::sat::RelaxationInducedNeighborhoodGenerator::ReadyToGenerate ( ) const

overridevirtual

Definition at line 2790 of file cp_model_lns.cc.

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