Detailed Description

Definition at line 942 of file routing_lp_scheduling.h.

#include <routing_lp_scheduling.h>

Public Member Functions
	LocalDimensionCumulOptimizer (const RoutingDimension dimension, RoutingSearchParameters::SchedulingSolver solver_type, RoutingSearchStats search_stats)
DimensionSchedulingStatus	ComputeRouteCumulCost (int vehicle, double solve_duration_ratio, const std::function< int64_t(int64_t)> &next_accessor, int64_t *optimal_cost)
DimensionSchedulingStatus	ComputeRouteCumulCostWithoutFixedTransits (int vehicle, double solve_duration_ratio, const std::function< int64_t(int64_t)> &next_accessor, const RoutingModel::ResourceGroup::Resource resource, int64_t optimal_cost_without_transits)
std::vector< DimensionSchedulingStatus >	ComputeRouteCumulCostsForResourcesWithoutFixedTransits (int vehicle, double solve_duration_ratio, const std::function< int64_t(int64_t)> &next_accessor, const std::function< int64_t(int64_t, int64_t)> &transit_accessor, absl::Span< const RoutingModel::ResourceGroup::Resource > resources, absl::Span< const int > resource_indices, bool optimize_vehicle_costs, std::vector< int64_t > optimal_costs_without_transits, std::vector< std::vector< int64_t > > optimal_cumuls, std::vector< std::vector< int64_t > > *optimal_breaks)
DimensionSchedulingStatus	ComputeRouteCumuls (int vehicle, double solve_duration_ratio, const std::function< int64_t(int64_t)> &next_accessor, const RoutingModel::RouteDimensionTravelInfo dimension_travel_info, const RoutingModel::ResourceGroup::Resource resource, std::vector< int64_t > optimal_cumuls, std::vector< int64_t > optimal_breaks)
DimensionSchedulingStatus	ComputeRouteCumulsAndCostWithoutFixedTransits (int vehicle, double solve_duration_ratio, const std::function< int64_t(int64_t)> &next_accessor, const RoutingModel::RouteDimensionTravelInfo dimension_travel_info, std::vector< int64_t > optimal_cumuls, std::vector< int64_t > optimal_breaks, int64_t optimal_cost_without_transits)
DimensionSchedulingStatus	ComputeRouteSolutionCostWithoutFixedTransits (int vehicle, double solve_duration_ratio, const std::function< int64_t(int64_t)> &next_accessor, const RoutingModel::RouteDimensionTravelInfo dimension_travel_info, absl::Span< const int64_t > solution_cumul_values, absl::Span< const int64_t > solution_break_values, int64_t solution_cost, int64_t cost_offset=nullptr, bool reuse_previous_model_if_possible=false, bool clear_lp=true, absl::Duration solve_duration=nullptr)
DimensionSchedulingStatus	ComputePackedRouteCumuls (int vehicle, double solve_duration_ratio, const std::function< int64_t(int64_t)> &next_accessor, const RoutingModel::RouteDimensionTravelInfo dimension_travel_info, const RoutingModel::ResourceGroup::Resource resource, std::vector< int64_t > packed_cumuls, std::vector< int64_t > packed_breaks)
Merge with the packing method DimensionSchedulingStatus	ComputeRouteCumulsWithTransitTargets (int vehicle, double solve_duration_ratio, const std::function< int64_t(int64_t)> &next_accessor, absl::Span< const int64_t > transit_targets, DimensionCumulOptimizerCore::TransitTargetCost transit_target_cost, std::vector< int64_t > optimal_transits, std::vector< int64_t > optimal_cumuls, std::vector< int64_t > *optimal_breaks)
const RoutingDimension *	dimension () const

Constructor & Destructor Documentation

◆ LocalDimensionCumulOptimizer()

operations_research::LocalDimensionCumulOptimizer::LocalDimensionCumulOptimizer	(	const RoutingDimension *	dimension,
		RoutingSearchParameters::SchedulingSolver	solver_type,
		RoutingSearchStats *	search_stats )

Definition at line 185 of file routing_lp_scheduling.cc.

Member Function Documentation

◆ ComputePackedRouteCumuls()

DimensionSchedulingStatus operations_research::LocalDimensionCumulOptimizer::ComputePackedRouteCumuls	(	int	vehicle,
		double	solve_duration_ratio,
		const std::function< int64_t(int64_t)> &	next_accessor,
		const RoutingModel::RouteDimensionTravelInfo *	dimension_travel_info,
		const RoutingModel::ResourceGroup::Resource *	resource,
		std::vector< int64_t > *	packed_cumuls,
		std::vector< int64_t > *	packed_breaks )

Definition at line 325 of file routing_lp_scheduling.cc.

◆ ComputeRouteCumulCost()

DimensionSchedulingStatus operations_research::LocalDimensionCumulOptimizer::ComputeRouteCumulCost	(	int	vehicle,
		double	solve_duration_ratio,
		const std::function< int64_t(int64_t)> &	next_accessor,
		int64_t *	optimal_cost )

Definition at line 216 of file routing_lp_scheduling.cc.

◆ ComputeRouteCumulCostsForResourcesWithoutFixedTransits()

std::vector< DimensionSchedulingStatus > operations_research::LocalDimensionCumulOptimizer::ComputeRouteCumulCostsForResourcesWithoutFixedTransits	(	int	vehicle,
		double	solve_duration_ratio,
		const std::function< int64_t(int64_t)> &	next_accessor,
		const std::function< int64_t(int64_t, int64_t)> &	transit_accessor,
		absl::Span< const RoutingModel::ResourceGroup::Resource >	resources,
		absl::Span< const int >	resource_indices,
		bool	optimize_vehicle_costs,
		std::vector< int64_t > *	optimal_costs_without_transits,
		std::vector< std::vector< int64_t > > *	optimal_cumuls,
		std::vector< std::vector< int64_t > > *	optimal_breaks )

Definition at line 255 of file routing_lp_scheduling.cc.

◆ ComputeRouteCumulCostWithoutFixedTransits()

DimensionSchedulingStatus operations_research::LocalDimensionCumulOptimizer::ComputeRouteCumulCostWithoutFixedTransits	(	int	vehicle,
		double	solve_duration_ratio,
		const std::function< int64_t(int64_t)> &	next_accessor,
		const RoutingModel::ResourceGroup::Resource *	resource,
		int64_t *	optimal_cost_without_transits )

Definition at line 240 of file routing_lp_scheduling.cc.

◆ ComputeRouteCumuls()

DimensionSchedulingStatus operations_research::LocalDimensionCumulOptimizer::ComputeRouteCumuls	(	int	vehicle,
		double	solve_duration_ratio,
		const std::function< int64_t(int64_t)> &	next_accessor,
		const RoutingModel::RouteDimensionTravelInfo *	dimension_travel_info,
		const RoutingModel::ResourceGroup::Resource *	resource,
		std::vector< int64_t > *	optimal_cumuls,
		std::vector< int64_t > *	optimal_breaks )

Definition at line 274 of file routing_lp_scheduling.cc.

◆ ComputeRouteCumulsAndCostWithoutFixedTransits()

DimensionSchedulingStatus operations_research::LocalDimensionCumulOptimizer::ComputeRouteCumulsAndCostWithoutFixedTransits	(	int	vehicle,
		double	solve_duration_ratio,
		const std::function< int64_t(int64_t)> &	next_accessor,
		const RoutingModel::RouteDimensionTravelInfo *	dimension_travel_info,
		std::vector< int64_t > *	optimal_cumuls,
		std::vector< int64_t > *	optimal_breaks,
		int64_t *	optimal_cost_without_transits )

Definition at line 291 of file routing_lp_scheduling.cc.

◆ ComputeRouteCumulsWithTransitTargets()

DimensionSchedulingStatus operations_research::LocalDimensionCumulOptimizer::ComputeRouteCumulsWithTransitTargets	(	int	vehicle,
		double	solve_duration_ratio,
		const std::function< int64_t(int64_t)> &	next_accessor,
		absl::Span< const int64_t >	transit_targets,
		DimensionCumulOptimizerCore::TransitTargetCost	transit_target_cost,
		std::vector< int64_t > *	optimal_transits,
		std::vector< int64_t > *	optimal_cumuls,
		std::vector< int64_t > *	optimal_breaks )

Definition at line 339 of file routing_lp_scheduling.cc.

◆ ComputeRouteSolutionCostWithoutFixedTransits()

DimensionSchedulingStatus operations_research::LocalDimensionCumulOptimizer::ComputeRouteSolutionCostWithoutFixedTransits	(	int	vehicle,
		double	solve_duration_ratio,
		const std::function< int64_t(int64_t)> &	next_accessor,
		const RoutingModel::RouteDimensionTravelInfo *	dimension_travel_info,
		absl::Span< const int64_t >	solution_cumul_values,
		absl::Span< const int64_t >	solution_break_values,
		int64_t *	solution_cost,
		int64_t *	cost_offset = nullptr,
		bool	reuse_previous_model_if_possible = false,
		bool	clear_lp = true,
		absl::Duration *	solve_duration = nullptr )

Definition at line 306 of file routing_lp_scheduling.cc.

◆ dimension()

const RoutingDimension * operations_research::LocalDimensionCumulOptimizer::dimension ( ) const

inline

Definition at line 1036 of file routing_lp_scheduling.h.

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

ortools/constraint_solver/routing_lp_scheduling.h
ortools/constraint_solver/routing_lp_scheduling.cc