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Algorithm Development Kit 1.0 |
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java.lang.Objectalgs.model.gametree.MinimaxEvaluation
public class MinimaxEvaluation
Perform a MiniMax evaluation over a game state to the fixed ply depth.
Field Summary | |
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int |
numStates
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Constructor Summary | |
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MinimaxEvaluation(int ply)
Create an evaluator with the given state. |
Method Summary | |
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IGameMove |
bestMove(IGameState s,
IPlayer player,
IPlayer opponent)
Initiates the MiniMax computations by using its ply to determine the maximum number of moves in advance to look. |
java.lang.String |
toString()
Expose game state as string (useful for debugging purposes). |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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public int numStates
Constructor Detail |
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public MinimaxEvaluation(int ply)
bestMove
is invoked.
ply
- Depth to search.Method Detail |
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public IGameMove bestMove(IGameState s, IPlayer player, IPlayer opponent)
If no moves are available to player, then null is returned.
bestMove
in interface IEvaluation
s
- Initial game stateplayer
- The player making the next moveopponent
- The player's opponentpublic java.lang.String toString()
toString
in class java.lang.Object
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