private void useSessionButton_Click(object sender, EventArgs e)
{
var episode = Convert.ToInt32(sesssionList.SelectedItems[0].Text);
SelectedSession = trainingSessions.Where(s => s.Episode == episode).FirstOrDefault();
this.DialogResult = DialogResult.OK;
}
private Task RunTests()
{
//var sessions = QLearningMaze.Core.TrainingSession
// .GetTrainingSessions(_agent.Environment.QualitySaveDirectory)
// .OrderBy(e => e.Episode).ToList();
var sessions = _agent.TrainingSessions.OrderBy(e => e.Episode).ToList();
var agent = GetTestAgent();
agent.AgentCompleted += Maze_AgentCompleted;
for (int i = sessions.Count - 1; i >= 0; --i)
{
var session = new TrainingSessionEx
{
Episode = sessions[i].Episode,
Moves = sessions[i].Moves,
Quality = sessions[i].Quality,
Score = sessions[i].Score
};
_moves = 0;
_score = 0;
agent.Environment.QualityTable = session.Quality;
try
{
agent.Run(agent.StartPosition);
session.Succeeded = true;
}
catch
{
session.Succeeded = false;
}
session.Moves = _moves;
session.Score = _score;
trainingSessions.Add(session);
}
var selection = trainingSessions
.GroupBy(x => new
{
x.Moves,
x.Score,
x.Succeeded
})
.Select(s => new TrainingSessionEx()
{
MinEpisode = s.Last().Episode,
MaxEpisode = s.First().Episode,
Episode = s.Last().Episode,
Moves = s.Key.Moves,
Score = s.Key.Score,
Succeeded = s.Key.Succeeded,
Quality = s.First().Quality
});
trainingSessions = selection.OrderByDescending(s => s.Succeeded).ThenByDescending(s => s.Score).ThenByDescending(m => m.Moves).ThenByDescending(e => e.MinEpisode).ToList();
SelectedSession = trainingSessions.FirstOrDefault();
_isChecking = false;
agent.AgentCompleted -= Maze_AgentCompleted;
return(Task.CompletedTask);
}
