scheduling_cuts.cc File Reference

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Classes
struct	EnergyEvent
struct	PrecedenceEvent
struct	CtEvent

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

Functions
void	GenerateEnergeticCuts (const std::string &cut_name, const absl::StrongVector< IntegerVariable, double > &lp_values, std::vector< EnergyEvent > events, const AffineExpression capacity, bool events_are_2d, Model *model, LinearConstraintManager *manager)
void	AppendVariablesToCumulativeCut (const AffineExpression &capacity, const std::vector< AffineExpression > &demands, IntegerTrail *integer_trail, CutGenerator *result)
double	ComputeEnergyLp (const EnergyEvent &e, const absl::StrongVector< IntegerVariable, double > &lp_values, IntegerTrail *integer_trail)
CutGenerator	CreateCumulativeEnergyCutGenerator (const std::vector< IntervalVariable > &intervals, const AffineExpression &capacity, const std::vector< AffineExpression > &demands, const std::vector< LinearExpression > &energies, Model *model)
CutGenerator	CreateNoOverlapEnergyCutGenerator (const std::vector< IntervalVariable > &intervals, Model *model)
void	GenerateNoOverlap2dEnergyCut (const std::vector< LinearExpression > &energies, absl::Span< int > rectangles, const std::string &cut_name, const absl::StrongVector< IntegerVariable, double > &lp_values, Model *model, IntegerTrail *integer_trail, IntegerEncoder *encoder, LinearConstraintManager *manager, SchedulingConstraintHelper *x_helper, SchedulingConstraintHelper *y_helper)
CutGenerator	CreateNoOverlap2dEnergyCutGenerator (const std::vector< IntervalVariable > &x_intervals, const std::vector< IntervalVariable > &y_intervals, Model *model)
CutGenerator	CreateCumulativeTimeTableCutGenerator (const std::vector< IntervalVariable > &intervals, const AffineExpression &capacity, const std::vector< AffineExpression > &demands, Model *model)
void	GeneratePrecedenceCuts (const std::string &cut_name, const absl::StrongVector< IntegerVariable, double > &lp_values, std::vector< PrecedenceEvent > events, IntegerValue capacity_max, Model *model, LinearConstraintManager *manager)
CutGenerator	CreateCumulativePrecedenceCutGenerator (const std::vector< IntervalVariable > &intervals, const AffineExpression &capacity, const std::vector< AffineExpression > &demands, Model *model)
CutGenerator	CreateNoOverlapPrecedenceCutGenerator (const std::vector< IntervalVariable > &intervals, Model *model)
void	GenerateCompletionTimeCuts (const std::string &cut_name, const absl::StrongVector< IntegerVariable, double > &lp_values, std::vector< CtEvent > events, bool use_lifting, Model *model, LinearConstraintManager *manager)
CutGenerator	CreateNoOverlapCompletionTimeCutGenerator (const std::vector< IntervalVariable > &intervals, Model *model)
CutGenerator	CreateCumulativeCompletionTimeCutGenerator (const std::vector< IntervalVariable > &intervals, const AffineExpression &capacity, const std::vector< AffineExpression > &demands, const std::vector< LinearExpression > &energies, Model *model)
CutGenerator	CreateNoOverlap2dCompletionTimeCutGenerator (const std::vector< IntervalVariable > &x_intervals, const std::vector< IntervalVariable > &y_intervals, Model *model)