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

Class GraphBasedMDP<N,A>

java.lang.Object

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

All Implemented Interfaces:

IMDP<N,A,java.lang.Double>

public class GraphBasedMDP<N,A>
extends java.lang.Object
implements IMDP<N,A,java.lang.Double>

Constructor Summary

Constructors

Constructor	Description
GraphBasedMDP(org.api4.java.ai.graphsearch.problem.IPathSearchWithPathEvaluationsInput<N,A,java.lang.Double> graph)

Method Summary

Modifier and Type	Method	Description
java.util.Collection<A>	getApplicableActions(N state)
N	getInitState()
java.util.Map<N,java.lang.Double>	getProb(N state, A action)
double	getProb(N state, A action, N successor)
java.lang.Double	getScore(N state, A action, N successor)
boolean	isMaximizing()
boolean	isTerminalState(N state)

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphBasedMDP

public GraphBasedMDP(org.api4.java.ai.graphsearch.problem.IPathSearchWithPathEvaluationsInput<N,A,java.lang.Double> graph)

Method Detail

getInitState

public N getInitState()

Specified by:

getInitState in interface IMDP<N,A,java.lang.Double>

isMaximizing

public boolean isMaximizing()

Specified by:

isMaximizing in interface IMDP<N,A,java.lang.Double>

getApplicableActions

public java.util.Collection<A> getApplicableActions(N state)
                                             throws java.lang.InterruptedException

Specified by:

getApplicableActions in interface IMDP<N,A,java.lang.Double>

Throws:

java.lang.InterruptedException

getProb

public java.util.Map<N,java.lang.Double> getProb(N state,
                                                       A action)
                                                throws java.lang.InterruptedException

Specified by:

getProb in interface IMDP<N,A,java.lang.Double>

Throws:

java.lang.InterruptedException

getProb

public double getProb(N state,
                      A action,
                      N successor)
               throws java.lang.InterruptedException

Specified by:

getProb in interface IMDP<N,A,java.lang.Double>

Throws:

java.lang.InterruptedException

getScore

public java.lang.Double getScore(N state,
                                 A action,
                                 N successor)
                          throws org.api4.java.ai.graphsearch.problem.pathsearch.pathevaluation.PathEvaluationException,
                                 java.lang.InterruptedException

Specified by:

getScore in interface IMDP<N,A,java.lang.Double>

Throws:

org.api4.java.ai.graphsearch.problem.pathsearch.pathevaluation.PathEvaluationException

java.lang.InterruptedException

isTerminalState

public boolean isTerminalState(N state)
                        throws java.lang.InterruptedException

Specified by:

isTerminalState in interface IMDP<N,A,java.lang.Double>

Throws:

java.lang.InterruptedException