Examples with EvoAlg evodef.EvoAlg used on opensource projects

Example 16 with EvoAlg

use of evodef.EvoAlg in project SimpleAsteroids by ljialin.

the class EvoSGATest method main.

public static void main(String[] args) {
    EvoAlg evoAlg = new CompactSlidingGA();
    evoAlg = new NTupleBanditEA();
    // evoAlg = new SlidingMeanEDA();
    evoAlg = new GridSearch();
    StatSummary ss = new StatSummary("Overall results: " + evoAlg.getClass().getSimpleName());
    int nTrials = 1;
    for (int i = 0; i < nTrials; i++) {
        ss.add(runTrial(evoAlg));
    }
    System.out.println(ss);
}

Example 17 with EvoAlg

use of evodef.EvoAlg in project SimpleAsteroids by ljialin.

the class GeneralGameRunnerTest method main.

public static void main(String[] args) {
    PlanetWarsLinkState linkState = new PlanetWarsLinkState();
    GeneralGameRunner runner = new GeneralGameRunner().setGame(linkState).setLength(200);
    AbstractMultiPlayer player1, player2;
    GameActionSpaceAdapterMulti.visual = false;
    GameState.includeBuffersInScore = false;
    int idPlayer1 = 0;
    int idPlayer2 = 1;
    ElapsedCpuTimer timer = new ElapsedCpuTimer();
    player1 = new controllers.multiPlayer.discountOLMCTS.Agent(linkState.copy(), timer, idPlayer1);
    // try the evolutionary players
    // GameActionSpaceAdapterMulti.visual = true;
    int nResamples = 1;
    EvoAlg evoAlg = new SimpleRMHC(nResamples);
    int nEvals = 200;
    EvoAlg evoAlg2 = new SlidingMeanEDA().setHistoryLength(20);
    Agent evoAgent1 = new controllers.multiPlayer.ea.Agent(linkState.copy(), timer, evoAlg, idPlayer1, nEvals);
    evoAgent1.sequenceLength = 10;
    // player1 = evoAgent1;
    Agent evoAgent2 = new controllers.multiPlayer.ea.Agent(linkState.copy(), timer, evoAlg, idPlayer2, nEvals);
    evoAgent2.sequenceLength = 10;
    // evoAgent2.setUseShiftBuffer(false);
    player2 = evoAgent2;
    // player2 = new controllers.multiPlayer.ea.Agent(linkState, timer, evoAlg2, idPlayer2, nEvals);
    // player2 = new controllers.multiPlayer.ea.Agent(linkState, timer, new SimpleRMHC(nResamples), idPlayer2, nEvals);
    // player1 = new controllers.multiPlayer.smlrand.Agent();
    // player1 = new controllers.multiPlayer.smlrand.Agent();
    // player2 = new controllers.multiPlayer.doNothing.Agent(linkState.copy(), timer, 1);
    runner.setPlayers(player1, player2);
    int nGames = 100;
    runner.playGames(nGames);
    System.out.println(runner.scores);
}

Example 18 with EvoAlg

use of evodef.EvoAlg in project SimpleAsteroids by ljialin.

the class EvoSequenceTest method main.

// simple example of NOT doing rolling horizon, but instead
// of evolving a complete sequence
public static void main(String[] args) throws Exception {
    GameState game = new GameState().defaultState();
    int nResamples = 1;
    EvoAlg evoAlg = new SimpleRMHC(nResamples);
    int nEvals = 2000;
    int seqLength = 30;
    // evoAlg = new SlidingMeanEDA().setHistoryLength(20);
    System.out.println("Initial score: " + game.getScore());
    EvoAgent evoAgent = new EvoAgent().setEvoAlg(evoAlg, nEvals).setSequenceLength(seqLength);
    int[] seq = evoAgent.getActions(game.copy(), 0);
    // System.out.println(evoAgent.simpleGameAdapter.logger().fa);
    // new JEasyFrame( LineChart.easyPlot(evoAgent.simpleGameAdapter.logger().fa), "Evo Plot");
    // visiPlay(game, seq);
    // check the sequence fitness
    System.out.println(evoAgent.simpleGameAdapter.logger().ss);
    System.out.println("Returned sequence: " + Arrays.toString(seq));
    for (int i = 0; i < 5; i++) {
        System.out.println(evoAgent.simpleGameAdapter.evaluate(seq));
    }
    System.out.println();
    System.out.println("Now using the other one");
    for (int i = 0; i < 5; i++) {
        PlanetWarsLinkState linkState = new PlanetWarsLinkState(game.copy());
        GameActionSpaceAdapterMulti adapter = new GameActionSpaceAdapterMulti(linkState, seqLength, 0, 1);
        System.out.println(adapter.evaluate(seq));
    }
    System.out.println();
    for (int i = 0; i < 5; i++) {
        System.out.println(evoAgent.simpleGameAdapter.evaluate(seq));
    }
    System.out.println();
}

Example 19 with EvoAlg

use of evodef.EvoAlg in project SimpleAsteroids by ljialin.

the class GameLoggerTest method main.

public static void main(String[] args) {
    System.out.println("n Actions: " + GameState.nActions);
    GameState.includeBuffersInScore = false;
    GameRunner gameRunner = new GameRunner().setLength(50);
    SimplePlayerInterface p1, p2;
    p1 = new RandomAgent();
    p2 = new DoNothingAgent();
    EvoAlg evoAlg1 = new SimpleRMHC();
    int nEvals1 = 500;
    int seqLength1 = 15;
    EvoAgent evoAgent1 = new EvoAgent().setEvoAlg(evoAlg1, nEvals1).setSequenceLength(seqLength1);
    evoAgent1.setUseShiftBuffer(false);
    EvoAgent evoAgentShadow1 = new EvoAgent().setEvoAlg(new SimpleRMHC(), nEvals1).setSequenceLength(seqLength1);
    evoAgentShadow1.setUseShiftBuffer(false);
    EvoAgent evoAgentShadow2 = new EvoAgent().setEvoAlg(new SimpleRMHC(), nEvals1).setSequenceLength(3);
    evoAgentShadow2.setUseShiftBuffer(false);
    AbstractGameLogger abstractGameLogger = new AbstractGameLogger().setAgent(evoAgent1);
    abstractGameLogger.addShadow(evoAgentShadow1);
    abstractGameLogger.addShadow(evoAgentShadow2);
    abstractGameLogger.addShadow(new RandomAgent());
    abstractGameLogger.addShadow(new RandomAgent());
    abstractGameLogger.addShadow(new DoNothingAgent());
    abstractGameLogger.addShadow(new DoNothingAgent());
    // p1 = new AbstractGameLogger().setAgent(new DoNothingAgent());
    // p1 = new AbstractGameLogger().setAgent(evoAgent1);
    p1 = abstractGameLogger;
    p2 = new AbstractGameLogger().setAgent(new RandomAgent());
    SimplePlayerInterface opponentModel;
    opponentModel = new RandomAgent();
    // p2 = getMCTSAgent(new GameState().defaultState(), 1);
    p2 = evoAgent1;
    gameRunner.setPlayers(p1, p2);
    int nGames = 20;
    gameRunner.playGames(nGames);
    gameRunner.plotGameScores();
// System.out.println(p1);
// System.out.println(p2);
}

Example 20 with EvoAlg

use of evodef.EvoAlg in project SimpleAsteroids by ljialin.

the class GameRunnerTest method main.

public static void main(String[] args) {
    GameState.includeBuffersInScore = false;
    GameRunner gameRunner = new GameRunner().setLength(200);
    SimplePlayerInterface p1, p2;
    p1 = new RandomAgent();
    // p2 = new DoNothingAgent();
    EvoAlg evoAlg1 = new SimpleRMHC();
    // evoAlg1.mu
    int nEvals1 = 200;
    int seqLength1 = 10;
    int nEvals2 = 400;
    int seqLength2 = 5;
    SlidingMeanEDA evoAlg2 = new SlidingMeanEDA().setHistoryLength(40);
    SimpleGA simpleGA = new SimpleGA().setPopulationSize(20);
    EvoAgent evoAgent1 = new EvoAgent().setEvoAlg(evoAlg1, nEvals1).setSequenceLength(seqLength1);
    evoAgent1.setUseShiftBuffer(true);
    // evoAgent1.mu
    // evoAgent1.u
    // evoAgent1.setOpponent(new RandomAgent()).setUseShiftBuffer(false);
    // evoAgent1.setOpponent(new RandomAgent());
    p1 = evoAgent1;
    SimplePlayerInterface opponentModel;
    opponentModel = new DoNothingAgent();
    opponentModel = new RandomAgent();
    // p2 = new EvoAgent().setEvoAlg(simpleGA, nEvals).setSequenceLength(seqLength).setOpponent(opponentModel);
    // p2 = new EvoAgent().setEvoAlg(evoAlg1, nEvals/2).setSequenceLength(seqLength*2).setOpponent(opponentModel);
    EvoAgent evoAgent2 = new EvoAgent().setEvoAlg(evoAlg1, nEvals2).setSequenceLength(seqLength2).setOpponent(opponentModel);
    evoAgent2.setUseShiftBuffer(true);
    p2 = evoAgent2;
    p2 = getMCTSAgent(new GameState().defaultState(), 1);
    // p2 = new RandomAgent();
    gameRunner.setPlayers(p1, p2);
    // now play a number of games and observe the outcomes
    // verbose is set to true by default so after the games have been played
    // it will report the outcomes
    int nGames = 20;
    gameRunner.playGames(nGames);
    // now access the game logs to plot the scores
    gameRunner.plotGameScores();
// System.out.println(evoAlg2.pVec);
}