tracks.singlePlayer.advanced.sampleMCTS

Class SingleMCTSPlayer

java.lang.Object

tracks.singlePlayer.advanced.sampleMCTS.SingleMCTSPlayer

public class SingleMCTSPlayer
extends java.lang.Object

Created with IntelliJ IDEA. User: Diego Date: 07/11/13 Time: 17:13

Field Summary

Fields

Modifier and Type	Field and Description
Types.ACTIONS[]	actions
java.util.Random	m_rnd Random generator.
SingleTreeNode	m_root Root of the tree.
int	num_actions

Constructor Summary

Constructors

Constructor and Description
SingleMCTSPlayer(java.util.Random a_rnd, int num_actions, Types.ACTIONS[] actions)

Method Summary

Modifier and Type	Method and Description
void	init(StateObservation a_gameState) Inits the tree with the new observation state in the root.
int	run(ElapsedCpuTimer elapsedTimer) Runs MCTS to decide the action to take.

Methods inherited from class java.lang.Object

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

Field Detail

m_root

public SingleTreeNode m_root

Root of the tree.

m_rnd

public java.util.Random m_rnd

Random generator.

num_actions

public int num_actions

actions

public Types.ACTIONS[] actions

Constructor Detail

SingleMCTSPlayer

public SingleMCTSPlayer(java.util.Random a_rnd,
                        int num_actions,
                        Types.ACTIONS[] actions)

Method Detail

init

public void init(StateObservation a_gameState)

Inits the tree with the new observation state in the root.

Parameters:

a_gameState - current state of the game.

run

public int run(ElapsedCpuTimer elapsedTimer)

Runs MCTS to decide the action to take. It does not reset the tree.

Parameters:

elapsedTimer - Timer when the action returned is due.

Returns:

the action to execute in the game.