integer_search.cc File Reference

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Namespaces
	operations_research
	Collection of objects used to extend the Constraint Solver library.
	operations_research::sat

Functions
IntegerLiteral	AtMinValue (IntegerVariable var, IntegerTrail *integer_trail)
IntegerLiteral	ChooseBestObjectiveValue (IntegerVariable var, Model *model)
IntegerLiteral	GreaterOrEqualToMiddleValue (IntegerVariable var, IntegerTrail *integer_trail)
IntegerLiteral	SplitAroundGivenValue (IntegerVariable var, IntegerValue value, Model *model)
IntegerLiteral	SplitAroundLpValue (IntegerVariable var, Model *model)
IntegerLiteral	SplitUsingBestSolutionValueInRepository (IntegerVariable var, const SharedSolutionRepository< int64_t > &solution_repo, Model *model)
std::function< BooleanOrIntegerLiteral()>	FirstUnassignedVarAtItsMinHeuristic (const std::vector< IntegerVariable > &vars, Model *model)
std::function< BooleanOrIntegerLiteral()>	UnassignedVarWithLowestMinAtItsMinHeuristic (const std::vector< IntegerVariable > &vars, Model *model)
std::function< BooleanOrIntegerLiteral()>	SequentialSearch (std::vector< std::function< BooleanOrIntegerLiteral()>> heuristics)
std::function< BooleanOrIntegerLiteral()>	SequentialValueSelection (std::vector< std::function< IntegerLiteral(IntegerVariable)>> value_selection_heuristics, std::function< BooleanOrIntegerLiteral()> var_selection_heuristic, Model *model)
bool	LinearizedPartIsLarge (Model *model)
std::function< BooleanOrIntegerLiteral()>	IntegerValueSelectionHeuristic (std::function< BooleanOrIntegerLiteral()> var_selection_heuristic, Model *model)
std::function< BooleanOrIntegerLiteral()>	SatSolverHeuristic (Model *model)
std::function< BooleanOrIntegerLiteral()>	PseudoCost (Model *model)
std::function< BooleanOrIntegerLiteral()>	RandomizeOnRestartHeuristic (Model *model)
std::function< BooleanOrIntegerLiteral()>	FollowHint (const std::vector< BooleanOrIntegerVariable > &vars, const std::vector< IntegerValue > &values, Model *model)
std::function< bool()>	RestartEveryKFailures (int k, SatSolver *solver)
std::function< bool()>	SatSolverRestartPolicy (Model *model)
void	ConfigureSearchHeuristics (Model *model)
std::vector< std::function< BooleanOrIntegerLiteral()> >	CompleteHeuristics (const std::vector< std::function< BooleanOrIntegerLiteral()>> &incomplete_heuristics, const std::function< BooleanOrIntegerLiteral()> &completion_heuristic)
SatSolver::Status	SolveIntegerProblem (Model *model)
SatSolver::Status	ResetAndSolveIntegerProblem (const std::vector< Literal > &assumptions, Model *model)
SatSolver::Status	SolveIntegerProblemWithLazyEncoding (Model *model)
SatSolver::Status	ContinuousProbing (const std::vector< BooleanVariable > &bool_vars, const std::vector< IntegerVariable > &int_vars, const std::function< void()> &feasible_solution_observer, Model *model)