burlap.mdp.singleagent.common.UniformCostRF Java Examples

The following examples show how to use burlap.mdp.singleagent.common.UniformCostRF. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: GridWorldDQN.java    From burlap_caffe with Apache License 2.0 6 votes vote down vote up 
public GridWorldDQN(String solverFile, double gamma) {

        //create the domain
        gwdg = new GridWorldDomain(11, 11);
        gwdg.setMapToFourRooms();
        rf = new UniformCostRF();
        tf = new SinglePFTF(PropositionalFunction.findPF(gwdg.generatePfs(), GridWorldDomain.PF_AT_LOCATION));
        gwdg.setRf(rf);
        gwdg.setTf(tf);
        domain = gwdg.generateDomain();

        goalCondition = new TFGoalCondition(tf);

        //set up the initial state of the task
        initialState = new GridWorldState(new GridAgent(0, 0), new GridLocation(10, 10, "loc0"));

        //set up the state hashing system for tabular algorithms
        hashingFactory = new SimpleHashableStateFactory();

        //set up the environment for learners algorithms
        env = new SimulatedEnvironment(domain, initialState);

        dqn = new DQN(solverFile, actionSet, new NNGridStateConverter(), gamma);
    }
Example #2
Source File: TestPlanning.java    From burlap with Apache License 2.0 5 votes vote down vote up 
@Before
public void setup() {
	this.gw = new GridWorldDomain(11, 11);
	this.gw.setMapToFourRooms();
	this.gw.setRf(new UniformCostRF());
	TerminalFunction tf = new SinglePFTF(PropositionalFunction.findPF(gw.generatePfs(), PF_AT_LOCATION));
	this.gw.setTf(tf);
	this.domain = this.gw.generateDomain();
	this.goalCondition = new TFGoalCondition(tf);
	this.hashingFactory = new SimpleHashableStateFactory();
}