Uses of Class
org.ddolib.examples.pdp.PDPState

Packages that use PDPState

Package	Description
org.ddolib.examples.pdp	This package implements the acs, astar and ddo models for the Single Vehicle Pick-up and Delivery Problem (PDP).

Uses of PDPState in org.ddolib.examples.pdp

Methods in org.ddolib.examples.pdp that return PDPState

Modifier and Type	Method	Description
PDPState	PDPProblem.initialState()	Returns the initial state of the problem.
PDPState	PDPProblem.transition(PDPState state, Decision decision)	Computes the next state given a current state and a decision.

Methods in org.ddolib.examples.pdp with parameters of type PDPState

Modifier and Type	Method	Description
int	PDPRanking.compare(PDPState o1, PDPState o2)	Compares two PDP states to determine their relative rank.
Iterator<Integer>	PDPProblem.domain(PDPState state, int var)	Returns the domain of possible decisions (nodes to visit) from a given state and variable index.
double	PDPFastLowerBound.fastLowerBound(PDPState state, Set<Integer> variables)	Computes a fast lower bound for a given state and a set of unassigned variables.
PDPState	PDPProblem.transition(PDPState state, Decision decision)	Computes the next state given a current state and a decision.
double	PDPProblem.transitionCost(PDPState state, Decision decision)	Computes the cost of transitioning from a state via a decision.