aima.probability.reasoning
Class TransitionModel

java.lang.Object
  aima.probability.reasoning.TransitionModel

public class TransitionModel
extends java.lang.Object

Constructor Summary

TransitionModel(java.util.List<java.lang.String> states)

TransitionModel(java.util.List<java.lang.String> states, java.util.List<java.lang.String> actions)

Method Summary

Matrix	asMatrix()
Matrix	asMatrix(java.lang.String action)
double	get(java.lang.String old_state_action, java.lang.String newState)
java.lang.String	getStateForGivenActionAndProbability(java.lang.String oldState, java.lang.String action, double probability)
java.lang.String	getStateForProbability(java.lang.String oldState, double probability)
java.lang.String	getStateForProbability(java.lang.String oldState, java.lang.String action, double probability)
void	setTransitionProbability(java.lang.String startState, java.lang.String endState, java.lang.Double probability)
void	setTransitionProbability(java.lang.String startState, java.lang.String action, java.lang.String endState, java.lang.Double probability)
Matrix	unitMatrix()

Methods inherited from class java.lang.Object

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

Constructor Detail

TransitionModel

public TransitionModel(java.util.List<java.lang.String> states,
                       java.util.List<java.lang.String> actions)

TransitionModel

public TransitionModel(java.util.List<java.lang.String> states)

Method Detail

setTransitionProbability

public void setTransitionProbability(java.lang.String startState,
                                     java.lang.String endState,
                                     java.lang.Double probability)

setTransitionProbability

public void setTransitionProbability(java.lang.String startState,
                                     java.lang.String action,
                                     java.lang.String endState,
                                     java.lang.Double probability)

get

public double get(java.lang.String old_state_action,
                  java.lang.String newState)

asMatrix

public Matrix asMatrix(java.lang.String action)

asMatrix

public Matrix asMatrix()

unitMatrix

public Matrix unitMatrix()

getStateForProbability

public java.lang.String getStateForProbability(java.lang.String oldState,
                                               double probability)

getStateForProbability

public java.lang.String getStateForProbability(java.lang.String oldState,
                                               java.lang.String action,
                                               double probability)

getStateForGivenActionAndProbability

public java.lang.String getStateForGivenActionAndProbability(java.lang.String oldState,
                                                             java.lang.String action,
                                                             double probability)