burlap.mdp.singleagent.pomdp.beliefstate

Interface DenseBeliefVector

All Superinterfaces:

BeliefState, EnumerableBeliefState, State

All Known Implementing Classes:

TabularBeliefState

public interface DenseBeliefVector
extends EnumerableBeliefState

An interface to be used in conjunction with BeliefState instances for belief states that can generate a dense belief vector representation.

Author:

James MacGlashan.

Nested Class Summary

Nested classes/interfaces inherited from interface burlap.mdp.singleagent.pomdp.beliefstate.EnumerableBeliefState

EnumerableBeliefState.StateBelief

Method Summary

Modifier and Type	Method and Description
double[]	beliefVector() Returns a dense belief vector representation of the this belief state.
void	setBeliefVector(double[] b) Sets this belief state to the provided.

Methods inherited from interface burlap.mdp.singleagent.pomdp.beliefstate.EnumerableBeliefState

nonZeroBeliefs

Methods inherited from interface burlap.mdp.singleagent.pomdp.beliefstate.BeliefState

belief, sample

Methods inherited from interface burlap.mdp.core.state.State

copy, get, variableKeys

Method Detail

beliefVector

double[] beliefVector()

Returns a dense belief vector representation of the this belief state.

Returns:

a double array specifying the dense belief vector representation.

setBeliefVector

void setBeliefVector(double[] b)

Sets this belief state to the provided. Dense belief vector. If the belief vector dimensionality does not match this objects dimensionality then a runtime exception will be thrown.

Parameters:

b - the belief vector to set this belief state to.