/// <summary>
/// Loads a CurrentEnvironment from an XML file.
/// </summary>
public static ExperimentWrapper load(string name)
{
//TODO include LEO
System.Xml.Serialization.XmlSerializer x = new System.Xml.Serialization.XmlSerializer(typeof(ExperimentWrapper));
TextReader infile = new StreamReader(name);
ExperimentWrapper e = (ExperimentWrapper)x.Deserialize(infile);
infile.Close();
return(e);
}
private void saveExperimentToolStripMenuItem_Click(object sender, EventArgs e)
{
fileSaveDialog.Title = "Save Experiment";
DialogResult res = fileSaveDialog.ShowDialog(this);
string filename = fileSaveDialog.FileName;
if (res == DialogResult.OK || res == DialogResult.Yes)
{
ExperimentWrapper wr = new ExperimentWrapper();
wr.experiment = experiment;
wr.save(filename);
//experiment.save(filename);
}
}
public static void Main(string[] args)
{
#region Instance variables
string folder = "";
int generations = 1001, populationSize = 0;
int numTrajectoriesPerFolder = 0;
string experimentName = null;
bool doMapElites = false;
bool doMEnoveltyPressure = false;
bool doNSLC = false;
bool doNS = false;
bool recordTrajectory = false; // tracks Trajectory by dumping all trajectories to file
bool recordTrajectorySimple = false; // Used to track Trajectory on genomes WITHOUT dumping every single Trajectory to file (but it will dump to the mapelites grid if tracked, or just to champion genomes that are printed out)
bool recordEndpoints = false;
bool doMapelitesStyleGrid = false; // used to tell algorithms other than ME to keep track of a grid (in the style of mapelites) and report it at the end
#endregion
if (args.Length != 0 && args[0] == "-help")
{
showHelp();
return;
}
if (!(args.Length == 0) && args[0] == "evolve")
{
for (int j = 1; j < args.Length; j++)
{
if (j <= args.Length - 2)
{
switch (args[j])
{
case "-ns": // Novelty Search 1.0 (this is novelty search with a large non-breeding archive kept on the side)
doNS = true;
break;
case "-nslc": // Steady-State NSLC
doNSLC = true;
break;
case "-menovelty":
doMEnoveltyPressure = true;
break;
case "-mapelites":
doMapElites = true;
break;
case "-trackmegrid":
doMapelitesStyleGrid = true;
break;
case "-experiment":
experimentName = args[++j];
break;
case "-generations": if (!int.TryParse(args[++j], out generations))
{
Console.WriteLine("Invalid number of generations specified.");
}
break;
case "-folder": folder = args[++j];
Console.WriteLine("Attempting to output to folder " + folder);
break;
case "-recordTrajectory":
recordTrajectory = true;
break;
case "-recordTrajectorySimple":
recordTrajectory = true;
recordTrajectorySimple = true;
break;
case "-NumTrajectoriesPerFolder":
numTrajectoriesPerFolder = Convert.ToInt32(args[++j]);
break;
case "-recordEndpoints":
recordEndpoints = true;
break;
}
}
}
if (experimentName == null)
{
Console.WriteLine("Missing [experimentName].");
Console.WriteLine("See help \"-help\"");
return;
}
ExperimentWrapper wr = ExperimentWrapper.load(experimentName);
SimulatorExperiment experiment = wr.experiment;
if (populationSize != 0)
{
experiment.populationSize = populationSize;
}
else
{
populationSize = experiment.populationSize;
}
experiment.initialize();
HyperNEATEvolver evolve = new HyperNEATEvolver(experiment);
if (doNS)
{
evolve.experiment.DefaultNeatParameters.NS1 = true;
evolve.experiment.DefaultNeatParameters.NS2 = true;
evolve.experiment.DefaultNeatParameters.NS2_archiveCap = evolve.experiment.DefaultNeatParameters.NS1_popsize;
}
if (doMapElites)
{
evolve.experiment.DefaultNeatParameters.mapelites = true;
if (doMEnoveltyPressure)
{
evolve.experiment.DefaultNeatParameters.me_noveltyPressure = true;
}
}
if (doNSLC)
{
evolve.experiment.DefaultNeatParameters.NS2_archiveCap = evolve.experiment.DefaultNeatParameters.NS1_popsize;
evolve.experiment.DefaultNeatParameters.NSLC = true;
}
if (recordEndpoints)
{
if (experiment is SimulatorExperiment)
{
((SimulatorExperiment)experiment).recordEndpoints = true;
}
evolve.FinalPositionLogging = true;
}
if (recordTrajectory)
{
if (experiment is SimulatorExperiment)
{
((SimulatorExperiment)experiment).recordTrajectories = true;
}
evolve.TrajectoryLogging = true;
if (numTrajectoriesPerFolder != 0)
{
evolve.setNumTrajectoriesPerFolder(numTrajectoriesPerFolder);
}
}
if (recordTrajectorySimple)
{
evolve.TrajectoryLogging = false;
}
if (doMapelitesStyleGrid)
{
evolve.experiment.DefaultNeatParameters.track_me_grid = true;
}
evolve.setOutputFolder(folder);
evolve.NEATBrain = experiment.neatBrain;
evolve.initializeEvolution(populationSize);
evolve.evolve(generations);
}
else // Run the GUI version.
{
experimentName = "QDExperiment.xml";
SimulatorVisualizer vis = new SimulatorVisualizer(experimentName, null);
vis.Refresh();
Application.Run(vis);
vis.Refresh();
}
}