integer_search.cc File Reference

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Namespaces
	operations_research
	The vehicle routing library lets one model and solve generic vehicle routing problems ranging from the Traveling Salesman Problem to more complex problems such as the Capacitated Vehicle Routing Problem with Time Windows.
	operations_research::sat

Functions
LiteralIndex	BranchDown (IntegerVariable var, IntegerValue value, Model *model)
LiteralIndex	BranchUp (IntegerVariable var, IntegerValue value, Model *model)
LiteralIndex	AtMinValue (IntegerVariable var, IntegerTrail *integer_trail, IntegerEncoder *integer_encoder)
LiteralIndex	GreaterOrEqualToMiddleValue (IntegerVariable var, Model *model)
LiteralIndex	SplitAroundGivenValue (IntegerVariable positive_var, IntegerValue value, Model *model)
LiteralIndex	SplitAroundLpValue (IntegerVariable var, Model *model)
LiteralIndex	SplitUsingBestSolutionValueInRepository (IntegerVariable var, const SharedSolutionRepository< int64 > &solution_repo, Model *model)
std::function< LiteralIndex()>	FirstUnassignedVarAtItsMinHeuristic (const std::vector< IntegerVariable > &vars, Model *model)
std::function< LiteralIndex()>	UnassignedVarWithLowestMinAtItsMinHeuristic (const std::vector< IntegerVariable > &vars, Model *model)
std::function< LiteralIndex()>	SequentialSearch (std::vector< std::function< LiteralIndex()>> heuristics)
std::function< LiteralIndex()>	SequentialValueSelection (std::vector< std::function< LiteralIndex(IntegerVariable)>> value_selection_heuristics, std::function< LiteralIndex()> var_selection_heuristic, Model *model)
LiteralIndex	ChooseBestObjectiveValue (IntegerVariable var, Model *model)
std::function< LiteralIndex()>	IntegerValueSelectionHeuristic (std::function< LiteralIndex()> var_selection_heuristic, Model *model)
std::function< LiteralIndex()>	SatSolverHeuristic (Model *model)
std::function< LiteralIndex()>	PseudoCost (Model *model)
std::function< LiteralIndex()>	RandomizeOnRestartHeuristic (Model *model)
std::function< LiteralIndex()>	FollowHint (const std::vector< BooleanOrIntegerVariable > &vars, const std::vector< IntegerValue > &values, Model *model)
bool	LpSolutionIsExploitable (Model *model)
bool	LinearizedPartIsLarge (Model *model)
std::function< bool()>	RestartEveryKFailures (int k, SatSolver *solver)
std::function< bool()>	SatSolverRestartPolicy (Model *model)
void	ConfigureSearchHeuristics (Model *model)
std::vector< std::function< LiteralIndex()> >	AddModelHeuristics (const std::vector< std::function< LiteralIndex()>> &input_heuristics, Model *model)
std::vector< std::function< LiteralIndex()> >	CompleteHeuristics (const std::vector< std::function< LiteralIndex()>> &incomplete_heuristics, const std::function< LiteralIndex()> &completion_heuristic)
SatSolver::Status	SolveIntegerProblem (Model *model)
SatSolver::Status	ResetAndSolveIntegerProblem (const std::vector< Literal > &assumptions, Model *model)
SatSolver::Status	SolveIntegerProblemWithLazyEncoding (Model *model)