Last change
on this file since 28 was
28,
checked in by mszubert, 15 years ago
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cecj - coEvolutionary Computation in Java with additional games package
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Property svn:eol-style set to
native
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Property svn:keywords set to
Id Revision
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File size:
918 bytes
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Line | |
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1 | package cecj.app.othello; |
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2 | |
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3 | import java.util.Arrays; |
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4 | |
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5 | import ec.util.MersenneTwisterFast; |
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6 | |
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7 | import games.Player; |
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8 | |
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9 | public class OthelloPlayer implements Player { |
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10 | private static final int WPC_LENGTH = 64; |
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11 | |
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12 | private double[] wpc; |
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13 | |
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14 | public OthelloPlayer() { |
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15 | this.wpc = new double[WPC_LENGTH]; |
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16 | } |
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17 | |
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18 | public OthelloPlayer(double[] wpc) { |
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19 | this.wpc = wpc; |
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20 | } |
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21 | |
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22 | public double getValue(int row, int col) { |
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23 | return wpc[(row - 1) * OthelloBoard.size() + (col - 1)]; |
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24 | } |
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25 | |
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26 | public double[] getWPC() { |
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27 | return wpc; |
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28 | } |
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29 | |
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30 | public void setValue(int row, int col, double value) { |
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31 | wpc[(row - 1) * OthelloBoard.size() + (col - 1)] = value; |
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32 | } |
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33 | |
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34 | @Override |
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35 | public String toString() { |
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36 | return Arrays.toString(wpc); |
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37 | } |
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38 | |
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39 | public void randomize(MersenneTwisterFast random, double range) { |
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40 | for (int i = 0; i < WPC_LENGTH; i++) { |
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41 | wpc[i] = random.nextDouble() * range; |
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42 | if (random.nextBoolean()) { |
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43 | wpc[i] *= -1; |
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44 | } |
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45 | } |
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46 | } |
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47 | } |
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