burlap.behavior.singleagent.vfa

Class ActionApproximationResult

java.lang.Object

burlap.behavior.singleagent.vfa.ActionApproximationResult

public class ActionApproximationResult
extends java.lang.Object

A class that ties function approximation results to actions. This is useful for approximating Q-values.

Author:

James MacGlashan

Field Summary

Fields

Modifier and Type	Field and Description
ApproximationResult	approximationResult The actual approximation result
GroundedAction	ga The grounded action this approximation was for

Constructor Summary

Constructors

Constructor and Description
ActionApproximationResult(GroundedAction ga, ApproximationResult approximationResult) Initializes with a given action and approximation result

Method Summary

Methods

Modifier and Type	Method and Description
static ActionApproximationResult	extractApproximationForAction(java.util.List<ActionApproximationResult> approximations, GroundedAction ga) Given a list of ActionApproximationResult objects, this method will return the corresponding ActionApproximationResult for the given action.

Methods inherited from class java.lang.Object

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

Field Detail

ga

public GroundedAction ga

The grounded action this approximation was for

approximationResult

public ApproximationResult approximationResult

The actual approximation result

Constructor Detail

ActionApproximationResult

public ActionApproximationResult(GroundedAction ga,
                         ApproximationResult approximationResult)

Initializes with a given action and approximation result

Parameters:

ga - the grounded action that this approximation is for

approximationResult - the approximation result

Method Detail

extractApproximationForAction

public static ActionApproximationResult extractApproximationForAction(java.util.List<ActionApproximationResult> approximations,
                                                      GroundedAction ga)

Given a list of ActionApproximationResult objects, this method will return the corresponding ActionApproximationResult for the given action.

Parameters:

approximations - list of approximations

ga - the grounded action for which the corrsponding approximation result should be returned.

Returns:

the corresponding ActionApproximationResult for the given action. Null if there is no corresponding approximation result.