burlap.domain.singleagent.gridworld.macro

Class MacroCellGridWorld.InMacroCellPF

java.lang.Object

burlap.oomdp.core.PropositionalFunction

burlap.domain.singleagent.gridworld.macro.MacroCellGridWorld.InMacroCellPF

Enclosing class:

MacroCellGridWorld

public static class MacroCellGridWorld.InMacroCellPF
extends PropositionalFunction

A propositional function for detecting if the agent is in a specific macro cell. Although the propositional function operates on the agent, it does not take any parameters an simply assumes that the agent object position is what is being evaluated. The name is in the form: [x, y], where x and y specify the left and bottom coordinates of the macro cell.

Author:

Stephen Brawner and Mark Ho

Field Summary

Fields inherited from class burlap.oomdp.core.PropositionalFunction

domain, name, parameterClasses, parameterOrderGroup, pfClass

Constructor Summary

Constructors

Constructor and Description
MacroCellGridWorld.InMacroCellPF(Domain domain, int x, int y, int width, int height)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isTrue(int agentX, int agentY)
boolean	isTrue(State state, java.lang.String... params) Returns whether the propositional function is true for the given state with the given parameters This version is preferred to the comma delimited version.

Methods inherited from class burlap.oomdp.core.PropositionalFunction

equals, getAllGroundedPropsForState, getAllGroundedPropsFromPFList, getClassName, getName, getParameterClasses, getParameterOrderGroups, hashCode, init, setClassName, somePFGroundingIsTrue, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MacroCellGridWorld.InMacroCellPF

public MacroCellGridWorld.InMacroCellPF(Domain domain,
                                int x,
                                int y,
                                int width,
                                int height)

Method Detail

isTrue

public boolean isTrue(State state,
             java.lang.String... params)

Description copied from class: PropositionalFunction

Returns whether the propositional function is true for the given state with the given parameters This version is preferred to the comma delimited version.

Specified by:

isTrue in class PropositionalFunction

Parameters:

state - the state that is being checked

params - the parameters being passed in to the propositional function

Returns:

whether the propositional function is true

isTrue

public boolean isTrue(int agentX,
             int agentY)