Package ai.libs.jaicore.search.algorithms.mdp.mcts.brue

Class BRUEPolicy<N,A>

java.lang.Object

ai.libs.jaicore.search.algorithms.mdp.mcts.brue.BRUEPolicy<N,A>

Type Parameters:

N -

A -

All Implemented Interfaces:

IPathUpdatablePolicy<N,A,java.lang.Double>, IPolicy<N,A>

public class BRUEPolicy<N,A>
extends java.lang.Object
implements IPathUpdatablePolicy<N,A,java.lang.Double>

This policy implements the BRUE algorithm presented in

Constructor Summary

Constructors

Constructor	Description
BRUEPolicy(boolean maximize)
BRUEPolicy(boolean maximize, int timeHorizon, java.util.Random random)

Method Summary

Modifier and Type	Method	Description
A	getAction(N node, java.util.Collection<A> actions)
int	getSwitchingPoint(int n)
void	updatePath(org.api4.java.datastructure.graph.ILabeledPath<N,A> path, java.util.List<java.lang.Double> scores)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BRUEPolicy

public BRUEPolicy(boolean maximize,
                  int timeHorizon,
                  java.util.Random random)

BRUEPolicy

public BRUEPolicy(boolean maximize)

Method Detail

getAction

public A getAction(N node,
                   java.util.Collection<A> actions)
            throws ActionPredictionFailedException

Specified by:

getAction in interface IPolicy<N,A>

Throws:

ActionPredictionFailedException

updatePath

public void updatePath(org.api4.java.datastructure.graph.ILabeledPath<N,A> path,
                       java.util.List<java.lang.Double> scores)

Specified by:

updatePath in interface IPathUpdatablePolicy<N,A,java.lang.Double>

getSwitchingPoint

public int getSwitchingPoint(int n)