burlap.behavior.singleagent.learnfromdemo.mlirl

Class MultipleIntentionsMLIRLRequest

java.lang.Object

burlap.behavior.singleagent.learnfromdemo.IRLRequest

burlap.behavior.singleagent.learnfromdemo.mlirl.MLIRLRequest

burlap.behavior.singleagent.learnfromdemo.mlirl.MultipleIntentionsMLIRLRequest

public class MultipleIntentionsMLIRLRequest
extends MLIRLRequest

A problem request object for MultipleIntentionsMLIRL.

Author:

James MacGlashan.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	k The number of clusters
protected QGradientPlannerFactory	plannerFactory A QGradientPlannerFactory that produces DifferentiableQFunction objects.

Fields inherited from class burlap.behavior.singleagent.learnfromdemo.mlirl.MLIRLRequest

boltzmannBeta, episodeWeights, rf

Fields inherited from class burlap.behavior.singleagent.learnfromdemo.IRLRequest

domain, expertEpisodes, gamma, planner

Constructor Summary

Constructors

Constructor and Description
MultipleIntentionsMLIRLRequest(SADomain domain, java.util.List<Episode> expertEpisodes, DifferentiableRF rf, int k, HashableStateFactory hashableStateFactory) Initializes using a default QGradientPlannerFactory.DifferentiableVIFactory that is based on the provided HashableStateFactory object.
MultipleIntentionsMLIRLRequest(SADomain domain, QGradientPlannerFactory plannerFactory, java.util.List<Episode> expertEpisodes, DifferentiableRF rf, int k) Initializes

Method Summary

Modifier and Type	Method and Description
int	getK() Returns the number of clusters.
QGradientPlannerFactory	getPlannerFactory()
boolean	isValid() Returns true if this request object has valid data members set; false otherwise.
void	setK(int k) Sets the number of clusters
void	setPlannerFactory(QGradientPlannerFactory plannerFactory) Sets the QGradientPlannerFactory to use and also sets this request object's valueFunction instance to a valueFunction generated from it, if it has not already been set.

Methods inherited from class burlap.behavior.singleagent.learnfromdemo.mlirl.MLIRLRequest

getBoltzmannBeta, getEpisodeWeights, getRf, setBoltzmannBeta, setEpisodeWeights, setPlanner, setRf

Methods inherited from class burlap.behavior.singleagent.learnfromdemo.IRLRequest

getDomain, getExpertEpisodes, getGamma, getPlanner, setDomain, setExpertEpisodes, setGamma

Methods inherited from class java.lang.Object

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

Field Detail

k

protected int k

The number of clusters

plannerFactory

protected QGradientPlannerFactory plannerFactory

A QGradientPlannerFactory that produces DifferentiableQFunction objects.

Constructor Detail

MultipleIntentionsMLIRLRequest

public MultipleIntentionsMLIRLRequest(SADomain domain,
                                      QGradientPlannerFactory plannerFactory,
                                      java.util.List<Episode> expertEpisodes,
                                      DifferentiableRF rf,
                                      int k)

Initializes

Parameters:

domain - the domain of the problem

plannerFactory - A QGradientPlannerFactory that produces DifferentiableQFunction objects.

expertEpisodes - the expert trajectories

rf - the DifferentiableRF model to use.

k - the number of clusters

MultipleIntentionsMLIRLRequest

public MultipleIntentionsMLIRLRequest(SADomain domain,
                                      java.util.List<Episode> expertEpisodes,
                                      DifferentiableRF rf,
                                      int k,
                                      HashableStateFactory hashableStateFactory)

Initializes using a default QGradientPlannerFactory.DifferentiableVIFactory that is based on the provided HashableStateFactory object.

Parameters:

domain - the domain of the problem

expertEpisodes - the expert trajectories

rf - the DifferentiableRF model to use.

k - the number of clusters

hashableStateFactory - the HashableStateFactory to use for the QGradientPlannerFactory.DifferentiableVIFactory that will be created.

Method Detail

isValid

public boolean isValid()

Description copied from class: IRLRequest

Returns true if this request object has valid data members set; false otherwise.

Overrides:

isValid in class MLIRLRequest

Returns:

true if this request object has valid data members set; false otherwise.

getK

public int getK()

Returns the number of clusters.

Returns:

the number of clusters.

setK

public void setK(int k)

Sets the number of clusters

Parameters:

k - the number of clusters

getPlannerFactory

public QGradientPlannerFactory getPlannerFactory()

setPlannerFactory

public void setPlannerFactory(QGradientPlannerFactory plannerFactory)

Sets the QGradientPlannerFactory to use and also sets this request object's valueFunction instance to a valueFunction generated from it, if it has not already been set. Setting a valueFunction instance ensures that the isValid() methods do not return false.

Parameters:

plannerFactory - the QGradientPlannerFactory to use