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removed recording of length of playouts

master
melvin 2011-06-30 17:30:39 +08:00
parent f665e31434
commit 18f7813f34
1 changed files with 1 additions and 21 deletions
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22
src/magic/ai/MCTSAI.java
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@ -37,9 +37,6 @@ public class MCTSAI implements MagicAI {
private final boolean LOGGING;
private final boolean CHEAT;
//for checking the length of playouts
private final List<Integer> LENS = new LinkedList<Integer>();
//cache the set of choices at the root to avoid recomputing it all the time
private List<Object[]> RCHOICES;
@ -116,8 +113,6 @@ public class MCTSAI implements MagicAI {
int MAXSIM = 1000000000;
assert (MAXSIM = 10000) != 1;
LENS.clear();
final long STARTTIME = System.currentTimeMillis();
//root represents the start state
@ -187,19 +182,8 @@ public class MCTSAI implements MagicAI {
if (LOGGING) {
final long duration = System.currentTimeMillis() - STARTTIME;
int minL = 1000000;
int maxL = -1;
int sumL = 0;
for (int len : LENS) {
sumL += len;
if (len > maxL) maxL = len;
if (len < minL) minL = len;
}
log("MCTS:\ttime: " + duration +
"\tsims: " + (root.getNumSim() - sims) + "+" + sims +
"\tmin: " + minL +
"\tmax: " + maxL +
"\tavg: " + (sumL / (LENS.size()+1)));
"\tsims: " + (root.getNumSim() - sims) + "+" + sims);
log(pinfo);
for (MCTSGameTree node : root) {
final StringBuffer out = new StringBuffer();
@ -351,10 +335,6 @@ public class MCTSAI implements MagicAI {
final int startActions = game.getNumActions();
getNextChoices(game, true);
final int actions = game.getNumActions() - startActions;
if (LOGGING) {
LENS.add(actions);
}
if (game.getLosingPlayer() == null) {
return 0.5;