exp-examples.landscape-2d.txt Maven / Gradle / Ivy

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Experimenter tool based on jgea and textual config files (with jnb).

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ea.experiment(
  runs = (randomGenerator = (seed = [1:1:1]) * [m.defaultRG()]) *
    (problem = [
      ea.p.s.gaussianMixture2D(targets = [3; 1; 1])
    ]) *
    (solver = (nEval = [5000]) *
      (nPop = [50]) *
      (minNTournament = [1]) *
      (representation = ea.r.doubleString()) * [
      ea.s.ga(tournamentRate = 0.1)
    ]) * [
    ea.run()
  ];
  listeners = [
    ea.l.console(
      functions = [
        ea.f.quality(of = ea.f.best(); format = "%6.2f");
        ea.f.hist(of = f.each(mapF = ea.f.quality(); of = ea.f.all()))
      ]
    );
    ea.l.savePlotForRun(
      path = "../{name}-landscape-{run.solver.name}-{run.randomGenerator.seed:%04d}";
      plot = ea.plot.single.landscape(
        xRange = m.range(min = -5; max = 5);
        yRange = m.range(min = -5; max = 5)
      );
      condition = predicate.all(conditions = [
        predicate.inS(f = ea.f.runString(s = "{run.randomGenerator.seed}"); values = ["1"])
      ])
    )
  ]
)