operations_research::PathEnergyCostChecker Class Reference

#include <routing_filters.h>

Classes
struct	EnergyCost

Public Member Functions
	PathEnergyCostChecker (const PathState *path_state, std::vector< int64_t > force_start_min, std::vector< int64_t > force_end_min, std::vector< int > force_class, std::vector< const std::function< int64_t(int64_t)> * > force_per_class, std::vector< int > distance_class, std::vector< const std::function< int64_t(int64_t, int64_t)> * > distance_per_class, std::vector< EnergyCost > path_energy_cost, std::vector< bool > path_has_cost_when_empty)
bool	Check ()
void	Commit ()
int64_t	CommittedCost () const
int64_t	AcceptedCost () const

Detailed Description

Todo

(user): improve this class by:

• using WeightedWaveletTree to get the amount of energy above the threshold.
• detect when costs above and below are the same, to avoid correcting for energy above the threshold and get O(1) time per chain.

Definition at line 850 of file routing_filters.h.

Constructor & Destructor Documentation

PathEnergyCostChecker()

operations_research::PathEnergyCostChecker::PathEnergyCostChecker	(	const PathState *	path_state,
		std::vector< int64_t >	force_start_min,
		std::vector< int64_t >	force_end_min,
		std::vector< int >	force_class,
		std::vector< const std::function< int64_t(int64_t)> * >	force_per_class,
		std::vector< int >	distance_class,
		std::vector< const std::function< int64_t(int64_t, int64_t)> * >	distance_per_class,
		std::vector< EnergyCost >	path_energy_cost,
		std::vector< bool >	path_has_cost_when_empty )

Definition at line 4416 of file routing_filters.cc.

Member Function Documentation

AcceptedCost()

int64_t operations_research::PathEnergyCostChecker::AcceptedCost ( ) const

inline

Definition at line 873 of file routing_filters.h.

Check()

bool operations_research::PathEnergyCostChecker::Check

(

)

Definition at line 4451 of file routing_filters.cc.

Commit()

void operations_research::PathEnergyCostChecker::Commit

(

)

Definition at line 4510 of file routing_filters.cc.

CommittedCost()

int64_t operations_research::PathEnergyCostChecker::CommittedCost ( ) const

inline

Definition at line 872 of file routing_filters.h.

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

• ortools/constraint_solver/routing_filters.h
• ortools/constraint_solver/routing_filters.cc