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update MCTS + removed from config.xml

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This commit is contained in:
BetaSteward 2012-01-27 21:40:33 -05:00
parent f7354dc69c
commit d641a6de72
4 changed files with 34 additions and 30 deletions
Mage.Server.Plugins/Mage.Player.AIMCTS/src/mage/player/ai
MCTSNode.javaSimulatedPlayerMCTS.java
Mage.Server
config
config.xml
plugins
mage-player-aimcts.jar

46
Mage.Server.Plugins/Mage.Player.AIMCTS/src/mage/player/ai/MCTSNode.java
View file

@ -61,6 +61,7 @@ public class MCTSNode {
private List<MCTSNode> children = new ArrayList<MCTSNode>(); private List<MCTSNode> children = new ArrayList<MCTSNode>();
private Ability action; private Ability action;
private Game game; private Game game;
private Combat combat;
private String stateValue; private String stateValue;
private UUID playerId; private UUID playerId;
private boolean terminal = false; private boolean terminal = false;
@ -85,8 +86,9 @@ public class MCTSNode {
nodeCount++; nodeCount++;
} }
protected MCTSNode(MCTSNode parent, Game game) { protected MCTSNode(MCTSNode parent, Game game, Combat combat) {
this.game = game; this.game = game;
this.combat = combat;
this.stateValue = game.getState().getValue(false, game); this.stateValue = game.getState().getValue(false, game);
this.terminal = game.isGameOver(); this.terminal = game.isGameOver();
this.parent = parent; this.parent = parent;
@ -147,7 +149,6 @@ public class MCTSNode {
sim.resume(); sim.resume();
children.add(new MCTSNode(this, sim, ability)); children.add(new MCTSNode(this, sim, ability));
} }
game = null;
break; break;
case SELECT_ATTACKERS: case SELECT_ATTACKERS:
// logger.info("Select attackers:" + player.getName()); // logger.info("Select attackers:" + player.getName());
@ -160,7 +161,7 @@ public class MCTSNode {
simPlayer.declareAttacker(attackerId, defenderId, sim); simPlayer.declareAttacker(attackerId, defenderId, sim);
} }
sim.resume(); sim.resume();
children.add(new MCTSNode(this, sim)); children.add(new MCTSNode(this, sim, sim.getCombat()));
} }
break; break;
case SELECT_BLOCKERS: case SELECT_BLOCKERS:
@ -178,10 +179,11 @@ public class MCTSNode {
} }
} }
sim.resume(); sim.resume();
children.add(new MCTSNode(this, sim)); children.add(new MCTSNode(this, sim, sim.getCombat()));
} }
break; break;
} }
game = null;
} }
public int simulate(UUID playerId) { public int simulate(UUID playerId) {
@ -269,7 +271,7 @@ public class MCTSNode {
} }
public Combat getCombat() { public Combat getCombat() {
return game.getCombat(); return combat;
} }
public int getNodeCount() { public int getNodeCount() {
@ -340,9 +342,11 @@ public class MCTSNode {
} }
public boolean isWinner(UUID playerId) { public boolean isWinner(UUID playerId) {
Player player = game.getPlayer(playerId); if (game != null) {
if (player != null && player.hasWon()) Player player = game.getPlayer(playerId);
return true; if (player != null && player.hasWon())
return true;
}
return false; return false;
} }
@ -399,7 +403,7 @@ public class MCTSNode {
} }
} }
else { else {
if (mergeChild.game.getCombat().getValue().equals(child.game.getCombat().getValue())) { if (mergeChild.combat.getValue().equals(child.combat.getValue())) {
if (!mergeChild.stateValue.equals(child.stateValue)) { if (!mergeChild.stateValue.equals(child.stateValue)) {
logger.info("mismatched merge states"); logger.info("mismatched merge states");
mergeChildren.remove(mergeChild); mergeChildren.remove(mergeChild);
@ -421,18 +425,18 @@ public class MCTSNode {
} }
} }
public void print(int depth) { // public void print(int depth) {
String indent = String.format("%1$-" + depth + "s", ""); // String indent = String.format("%1$-" + depth + "s", "");
StringBuilder sb = new StringBuilder(); // StringBuilder sb = new StringBuilder();
MCTSPlayer player = (MCTSPlayer) game.getPlayer(playerId); // MCTSPlayer player = (MCTSPlayer) game.getPlayer(playerId);
sb.append(indent).append(player.getName()).append(" ").append(visits).append(":").append(wins).append(" - "); // sb.append(indent).append(player.getName()).append(" ").append(visits).append(":").append(wins).append(" - ");
if (action != null) // if (action != null)
sb.append(action.toString()); // sb.append(action.toString());
System.out.println(sb.toString()); // System.out.println(sb.toString());
for (MCTSNode child: children) { // for (MCTSNode child: children) {
child.print(depth + 1); // child.print(depth + 1);
} // }
} // }
public int size() { public int size() {
int num = 1; int num = 1;

16
Mage.Server.Plugins/Mage.Player.AIMCTS/src/mage/player/ai/SimulatedPlayerMCTS.java
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@ -310,26 +310,26 @@ public class SimulatedPlayerMCTS extends MCTSPlayer {
@Override @Override
public boolean chooseTarget(Outcome outcome, Target target, Ability source, Game game) { public boolean chooseTarget(Outcome outcome, Target target, Ability source, Game game) {
if (this.isHuman()) // if (this.isHuman())
return chooseRandomTarget(target, source, game); return chooseRandomTarget(target, source, game);
return super.chooseTarget(outcome, target, source, game); // return super.chooseTarget(outcome, target, source, game);
} }
@Override @Override
public boolean chooseTarget(Outcome outcome, Cards cards, TargetCard target, Ability source, Game game) { public boolean chooseTarget(Outcome outcome, Cards cards, TargetCard target, Ability source, Game game) {
if (this.isHuman()) { // if (this.isHuman()) {
if (cards.isEmpty()) if (cards.isEmpty())
return !target.isRequired(); return !target.isRequired();
Card card = cards.getRandom(game); Card card = cards.getRandom(game);
target.addTarget(card.getId(), source, game); target.addTarget(card.getId(), source, game);
return true; return true;
} // }
return super.chooseTarget(outcome, cards, target, source, game); // return super.chooseTarget(outcome, cards, target, source, game);
} }
@Override @Override
public boolean chooseTargetAmount(Outcome outcome, TargetAmount target, Ability source, Game game) { public boolean chooseTargetAmount(Outcome outcome, TargetAmount target, Ability source, Game game) {
if (this.isHuman()) { // if (this.isHuman()) {
Set<UUID> possibleTargets = target.possibleTargets(source==null?null:source.getSourceId(), playerId, game); Set<UUID> possibleTargets = target.possibleTargets(source==null?null:source.getSourceId(), playerId, game);
if (possibleTargets.isEmpty()) if (possibleTargets.isEmpty())
return !target.isRequired(); return !target.isRequired();
@ -350,8 +350,8 @@ public class SimulatedPlayerMCTS extends MCTSPlayer {
} }
target.addTarget(targetId, rnd.nextInt(target.getAmountRemaining()) + 1, source, game); target.addTarget(targetId, rnd.nextInt(target.getAmountRemaining()) + 1, source, game);
return true; return true;
} // }
return super.chooseTargetAmount(outcome, target, source, game); // return super.chooseTargetAmount(outcome, target, source, game);
} }
@Override @Override

2
Mage.Server/config/config.xml
View file

@ -6,7 +6,7 @@
<playerType name="Human" jar="mage-player-human.jar" className="mage.player.human.HumanPlayer"/> <playerType name="Human" jar="mage-player-human.jar" className="mage.player.human.HumanPlayer"/>
<playerType name="Computer - minimax" jar="mage-player-aiminimax.jar" className="mage.player.ai.ComputerPlayer3"/> <playerType name="Computer - minimax" jar="mage-player-aiminimax.jar" className="mage.player.ai.ComputerPlayer3"/>
<playerType name="Computer - mad" jar="mage-player-ai-ma.jar" className="mage.player.ai.ComputerPlayer6"/> <playerType name="Computer - mad" jar="mage-player-ai-ma.jar" className="mage.player.ai.ComputerPlayer6"/>
<playerType name="Computer - monte carlo" jar="mage-player-aimcts.jar" className="mage.player.ai.ComputerPlayerMCTS"/> <!--playerType name="Computer - monte carlo" jar="mage-player-aimcts.jar" className="mage.player.ai.ComputerPlayerMCTS"/-->
</playerTypes> </playerTypes>
<gameTypes> <gameTypes>
<gameType name="Two Player Duel" jar="mage-game-twoplayerduel.jar" className="mage.game.TwoPlayerMatch" typeName="mage.game.TwoPlayerDuelType"/> <gameType name="Two Player Duel" jar="mage-game-twoplayerduel.jar" className="mage.game.TwoPlayerMatch" typeName="mage.game.TwoPlayerDuelType"/>

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Mage.Server/plugins/mage-player-aimcts.jar
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