/// <summary>
/// Sends a training request for a version of a specified LUIS app. This POST
/// request initiates a request asynchronously. To determine whether the
/// training request is successful, submit a GET request to get training
/// status. Note: The application version is not fully trained unless all the
/// models (intents and entities) are trained successfully or are up to date.
/// To verify training success, get the training status at least once after
/// training is complete.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='azureRegion'>
/// Supported Azure regions for Cognitive Services endpoints. Possible values
/// include: 'westus', 'westeurope', 'southeastasia', 'eastus2',
/// 'westcentralus', 'westus2', 'eastus', 'southcentralus', 'northeurope',
/// 'eastasia', 'australiaeast', 'brazilsouth', 'virginia'
/// </param>
/// <param name='azureCloud'>
/// Supported Azure Clouds for Cognitive Services endpoints. Possible values
/// include: 'com', 'us'
/// </param>
/// <param name='appId'>
/// The application ID.
/// </param>
/// <param name='versionId'>
/// The version ID.
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task <EnqueueTrainingResponse> TrainVersionAsync(this ITrain operations, AzureRegions azureRegion, AzureClouds azureCloud, System.Guid appId, string versionId, CancellationToken cancellationToken = default(CancellationToken))
{
using (var _result = await operations.TrainVersionWithHttpMessagesAsync(azureRegion, azureCloud, appId, versionId, null, cancellationToken).ConfigureAwait(false))
{
return(_result.Body);
}
}
internal override void MakeMove(
PlayerEntity player,
long tileId,
ITrain train)
{
var tile = player
.Hand
.First(t => t.Id == tileId);
var openDoubleIds = Games
.Get(player.gameId)
.GetOpenDoubleTileIds()
.ToArray();
if (openDoubleIds.Any() &&
!Games
.Get(player.gameId)
.GetPlayedTile(openDoubleIds.First())
.IsMatch(tile))
{
throw new ApplicationException($"Illegal move. Must play on first present open double which is '{Games.Get(player.gameId).GetPlayedTile(openDoubleIds.First())}'. The played tile '{tile}' is not a match.");
}
train.AddTile(
tile,
player.Id);
player.Hand =
new HashSet <DominoTileEntity>(
player.Hand.Where(t => t.Id != tile.Id));
}
public static int SaveNetwork(ITrain learnedNetwork)
{
if (learnedNetwork == null)
{
MessageBox.Show("Nie ma sieci neuronowej do zapisania");
return(-1);
}
SaveFileDialog save = new SaveFileDialog();
save.FileName = "NeuralNetwork"; // Default file name
save.DefaultExt = ".ser"; // Default file extension
save.Title = "Save As...";
save.Filter = "Serialized File (*.ser)|*.ser";
save.RestoreDirectory = true;
save.InitialDirectory = System.Reflection.Assembly.GetExecutingAssembly().Location;
Nullable <bool> result = save.ShowDialog();
if (result == true)
{
string filename = save.FileName;
Encog.Util.SerializeObject.Save(filename, learnedNetwork);
//FileStream fs = new FileStream(filename, FileMode.Create);
//BinaryFormatter bf = new BinaryFormatter();
//bf.Serialize(fs, learnedNetwork);
//BinaryWriter w = new BinaryWriter(fs);
//w.Close();
//fs.Close();
}
return(1);
}
/// <summary>
/// Train the network, using the specified training algorithm, and send the
/// output to the console.
/// </summary>
/// <param name="train">The training method to use.</param>
/// <param name="network">The network to train.</param>
/// <param name="trainingSet">The training set.</param>
/// <param name="minutes">The number of minutes to train for.</param>
public static void TrainConsole(ITrain train,
BasicNetwork network, INeuralDataSet trainingSet,
int minutes)
{
int epoch = 1;
long remaining;
Console.WriteLine("Beginning training...");
long start = Environment.TickCount;
do
{
train.Iteration();
long current = Environment.TickCount;
long elapsed = (current - start) / 1000;
remaining = minutes - elapsed / 60;
Console.WriteLine("Iteration #" + Format.FormatInteger(epoch)
+ " Error:" + Format.FormatPercent(train.Error)
+ " elapsed time = " + Format.FormatTimeSpan((int)elapsed)
+ " time left = "
+ Format.FormatTimeSpan((int)remaining * 60));
epoch++;
} while (remaining > 0 && !train.TrainingDone);
train.FinishTraining();
}
/// <summary>
/// Gets the training status of all models (intents and entities) for the
/// specified LUIS app. You must call the train API to train the LUIS app
/// before you call this API to get training status. "appID" specifies the LUIS
/// app ID. "versionId" specifies the version number of the LUIS app. For
/// example, "0.1".
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='azureRegion'>
/// Supported Azure regions for Cognitive Services endpoints. Possible values
/// include: 'westus', 'westeurope', 'southeastasia', 'eastus2',
/// 'westcentralus', 'westus2', 'eastus', 'southcentralus', 'northeurope',
/// 'eastasia', 'australiaeast', 'brazilsouth', 'virginia'
/// </param>
/// <param name='azureCloud'>
/// Supported Azure Clouds for Cognitive Services endpoints. Possible values
/// include: 'com', 'us'
/// </param>
/// <param name='appId'>
/// The application ID.
/// </param>
/// <param name='versionId'>
/// The version ID.
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task <IList <ModelTrainingInfo> > GetStatusAsync(this ITrain operations, AzureRegions azureRegion, AzureClouds azureCloud, System.Guid appId, string versionId, CancellationToken cancellationToken = default(CancellationToken))
{
using (var _result = await operations.GetStatusWithHttpMessagesAsync(azureRegion, azureCloud, appId, versionId, null, cancellationToken).ConfigureAwait(false))
{
return(_result.Body);
}
}
public void TrainGraphicConstructorTest()
{
ITrain train = null; // TODO: Initialize to an appropriate value
TrainGraphic target = new TrainGraphic(train);
Assert.Inconclusive("TODO: Implement code to verify target");
}
public void T4_trains_can_be_found_by_name()
{
ICity s = CityFactory.CreateCity("Paris");
ICompany c1 = s.AddCompany("Transports de Lyon");
ICompany c2 = s.AddCompany("Transports de Marseille");
ITrain t1 = c1.AddTrain("RER1");
c1.FindTrain("RER1").Should().BeSameAs(t1);
c2.FindTrain("RER1").Should().BeNull();
ITrain t2 = c2.AddTrain("RER1");
c2.FindTrain("RER1").Should().BeSameAs(t2);
c1.FindTrain("RER1").Should().NotBeSameAs(t2);
ITrain t3 = c1.AddTrain("RER2");
ITrain t4 = c1.AddTrain("RER3");
ITrain t5 = c1.AddTrain("RER4");
c1.FindTrain("RER2").Should().BeSameAs(t3);
c1.FindTrain("RER3").Should().BeSameAs(t4);
c1.FindTrain("RER4").Should().BeSameAs(t5);
c2.FindTrain("RER2").Should().BeNull();
c2.FindTrain("RER3").Should().BeNull();
c2.FindTrain("RER4").Should().BeNull();
}
private void TrainNetwork(DateTime trainFrom, DateTime trainTo, TrainingStatus status)
{
if (_input == null || _ideal == null)
{
CreateTrainingSets(trainFrom, trainTo);
}
_trainThread = Thread.CurrentThread;
int epoch = 1;
ITrain train = null;
try
{
var trainSet = new BasicNeuralDataSet(_input, _ideal);
train = new ResilientPropagation(_network, trainSet);
double error;
do
{
train.Iteration();
error = train.Error;
status?.Invoke(epoch, error, TrainingAlgorithm.Resilient);
epoch++;
} while (error > MaxError);
}
catch (ThreadAbortException) { _trainThread = null; }
finally
{
train?.FinishTraining();
}
_trainThread = null;
}
/// <summary>
/// Create a training status utility.
/// </summary>
/// <param name="cloud">The cloud to report to.</param>
/// <param name="train">The training object being used.</param>
public TrainingStatusUtility(EncogCloud cloud, ITrain train)
{
this.cloud = cloud;
this.train = train;
this.lastUpdate = 0;
this.iteration = 0;
}
/// <summary>
/// Create a training status utility.
/// </summary>
/// <param name="cloud">The cloud to report to.</param>
/// <param name="train">The training object being used.</param>
public TrainingStatusUtility(EncogCloud cloud, ITrain train)
{
this.cloud = cloud;
this.train = train;
this.lastUpdate = 0;
this.iteration = 0;
}
public string?GetTrack(ITrain train, Station sta, TrainDirection dir, ArrDep timetableEntry, TrackQuery track)
{
var path = new TrainPathData(train.ParentTimetable, train);
if (!path.ContainsStation(sta))
{
return(null);
}
var exitRoute = path.GetExitRoute(sta);
if (track == TrackQuery.Departure)
{
return(Fallback(timetableEntry.DepartureTrack,
Fallback(timetableEntry.ArrivalTrack,
Fallback(dir == TrainDirection.ti
? sta.DefaultTrackRight.GetValue(exitRoute)
: sta.DefaultTrackLeft.GetValue(exitRoute), ""))));
}
return(Fallback(timetableEntry.ArrivalTrack,
Fallback(timetableEntry.DepartureTrack,
Fallback(dir == TrainDirection.ti
? sta.DefaultTrackRight.GetValue(exitRoute)
: sta.DefaultTrackLeft.GetValue(exitRoute), ""))));
}
public static ITrain LoadNetwork()
{
ITrain network = null;
OpenFileDialog open = new OpenFileDialog();
open.Title = "Open File...";
open.Filter = "Binary File (*.bin)|*.bin";
if (open.ShowDialog() == true)
{
FileStream fs = new FileStream(open.FileName, FileMode.Open);
BinaryFormatter bf = new BinaryFormatter();
BinaryReader br = new BinaryReader(fs);
var _varNetw = (ITrain)bf.Deserialize(fs);
network = _varNetw;
fs.Close();
br.Close();
}
else
{
MessageBox.Show("Nie wybrano pliku !");
}
return(network);
}
public void T4_trains_are_created_by_companies_and_have_a_unique_name()
{
ICity s = CityFactory.CreateCity("Paris");
ICompany c = s.AddCompany("SNCF");
Action a = () => c.AddTrain(null);
a.ShouldThrow <ArgumentException>();
ITrain p1 = c.AddTrain("train1");
p1.Company.Should().BeSameAs(c);
p1.Name.Should().BeEquivalentTo("train1");
p1.Assignment.Should().BeNull();
Action a1 = () => c.AddTrain("train1");
a1.ShouldThrow <ArgumentException>();
ITrain p2 = c.AddTrain("train2");
p2.Company.Should().BeSameAs(c);
p2.Name.Should().BeEquivalentTo("train2");
p2.Assignment.Should().BeNull();
Action a2 = () => c.AddTrain("train2");
a2.ShouldThrow <ArgumentException>();
p1.GetType().GetProperty("Name").GetSetMethod().Should().BeNull("Train.Name must NOT be writeable.");
p1.GetType().GetProperty("Assignment").GetSetMethod().Should().BeNull("Train.Assignment must NOT be writeable.");
p1.GetType().GetProperty("City").GetSetMethod().Should().BeNull("Train.City must NOT be writeable.");
p1.GetType().GetConstructors(BindingFlags.Instance | BindingFlags.Public).Should().BeEmpty("Train must not expose any public constructors.");
}
public bool IsIntersection(ITrain train)
{
return(
train.arrival >= this.arrival &&
this.departure <= train.departure &&
train.arrival <= this.departure
);
}
/// <summary>
/// Initialize this strategy.
/// </summary>
/// <param name="train">The training algorithm.</param>
public void Init(ITrain train)
{
this.train = train;
this.setter = (IMomentum)train;
this.ready = false;
this.setter.Momentum = 0.0;
this.currentMomentum = 0;
}
/// <summary>
/// Train, using the specified training method, display progress to a dialog
/// box.
/// </summary>
/// <param name="train">The training method to use.</param>
/// <param name="network">The network to train.</param>
/// <param name="trainingSet">The training set to use.</param>
public static void TrainDialog(ITrain train,
BasicNetwork network, INeuralDataSet trainingSet)
{
TrainingDialog dialog = new TrainingDialog();
dialog.Train = train;
dialog.ShowDialog();
}
public static void runLine(ITrain train, int n)
{
train.setLine(n);
train.acceptPassengers();
train.checkTrainTicket("train");
train.drive();
train.stop();
}
/// <summary>
/// Returns if a given train matches this pattern.
/// </summary>
/// <exception cref="InvalidOperationException">The type of this FilterRule is "StationType" (#). </exception>
public bool Matches(ITrain t)
{
if (FilterType == FilterType.StationType)
{
throw new InvalidOperationException("Cannot apply StationType filter to train!");
}
return(Matches(t.TName));
}
private void LoadNeural_Click(object sender, RoutedEventArgs e)
{
network = InputHelper.LoadNetwork();
if (network != null)
{
Console.WriteLine("wczytano z binarki " + faces.Count + " danych");
}
}
public void BlinkTest()
{
ITrain train = null; // TODO: Initialize to an appropriate value
TrainGraphic target = new TrainGraphic(train); // TODO: Initialize to an appropriate value
target.Blink();
Assert.Inconclusive("A method that does not return a value cannot be verified.");
}
public static void ExecuteProgram(ITrain train)
{
RemoteControl remoteControl = new RemoteControl();
train.Control = remoteControl;
train.Start();
train.Stop();
//train.Control = null; // memory leak
}
public void SetTrainInfoTest1()
{
InfoPanel target = new InfoPanel(); // TODO: Initialize to an appropriate value
ITrain train = null; // TODO: Initialize to an appropriate value
target.SetTrainInfo(train);
Assert.Inconclusive("A method that does not return a value cannot be verified.");
}
private static ICity CreateTestCity()
{
ICity city = CityFactory.CreateCity("Paris");
ICompany company = city.AddCompany("ITICORP");
ITrain train = company.AddTrain("TGV");
return(city);
}
public DataElement(ITrain tra, Station sta, ArrDep arrDep)
{
Train = tra;
ArrDeps = new Dictionary <Station, ArrDep>(1)
{
[sta] = arrDep
};
Station = sta;
}
// METHOD: TrainController
//--------------------------------------------------------------------------------------
/// <summary>
/// Primary constructor
/// </summary>
///
/// <param name="myTrain">The train associated with this controller</param>
//--------------------------------------------------------------------------------------
public TrainController(ITrain myTrain)
{
this.m_myTrain = myTrain;
this.m_currentState = m_myTrain.GetState();
this.m_trainID = m_currentState.TrainID;
this.m_currentBlock = m_currentState.CurrentBlock;
this.m_passengerGenerator = new Random((int)DateTime.Now.Ticks);
this.ManualSpeed = -1;
}
public void RemoveTrainFromListTest_null()
{
ITrain train = null;
bool expected = false;
bool actual;
actual = m_ctcAccessor.RemoveTrainFromList(train);
Assert.AreEqual(expected, actual);
}
// METHOD: TrainController
//--------------------------------------------------------------------------------------
/// <summary>
/// Primary constructor
/// </summary>
///
/// <param name="myTrain">The train associated with this controller</param>
//--------------------------------------------------------------------------------------
public TrainController(ITrain myTrain)
{
this.m_myTrain = myTrain;
this.m_currentState = m_myTrain.GetState();
this.m_trainID = m_currentState.TrainID;
this.m_currentBlock = m_currentState.CurrentBlock;
this.m_passengerGenerator = new Random((int)DateTime.Now.Ticks);
this.ManualSpeed = -1;
}
/// <summary>
/// Create a new linked train instance.
/// </summary>
/// <param name="link">Parent link object.</param>
/// <param name="countingIndex">The counting index of this train, relative to <paramref name="link"/>.</param>
public LinkedTrain(TrainLink link, int countingIndex) : base(link.ParentTrain.XMLEntity.XName, link.ParentTimetable)
{
this.link = link;
this.countingIndex = countingIndex;
baseTrain = link.ParentTrain;
link._InternalInjectLinkedTrain(this, countingIndex);
link.Apply(true, true);
}
private bool GetTrainDirection(ITrain train)
{
if (tt.Type == TimetableType.Linear)
{
return(train.Direction == TrainDirection.ta);
}
return(GetTrains(TrainDirection.ta).Contains(train));
}
public static void ExecuteProgram(ITrain train)
{
RemoteControl remoteControl = new RemoteControl();
train.Control = remoteControl;
train.Start();
train.Stop();
//train.Control = null; // memory leak
}
private static ICity CreateTestCity()
{
ICity city = CityFactory.CreateCity("First City");
ICompany c1 = city.AddCompany("C01");
ITrain t1 = c1.AddTrain("T01");
ICompany c2 = city.AddCompany("C02");
ITrain t2 = c2.AddTrain("T02");
return(city);
}
public bool CanArrive(ITrain train)
{
if (_isPlatformFree)
{
_isPlatformFree = false;
return(true);
}
this._trainQueue.Enqueue(train);
return(false);
}
/// <summary>
/// Create a hybrid strategy.
/// </summary>
/// <param name="altTrain">The alternate training algorithm.</param>
/// <param name="minImprovement">The minimum improvement to switch algorithms.</param>
/// <param name="tolerateMinImprovement">The number of cycles to tolerate the
/// minimum improvement for.</param>
/// <param name="alternateCycles">How many cycles should the alternate
/// training algorithm be used for.</param>
public HybridStrategy(ITrain altTrain, double minImprovement,
int tolerateMinImprovement, int alternateCycles)
{
this.altTrain = altTrain;
this.ready = false;
this.lastHybrid = 0;
this.minImprovement = minImprovement;
this.tolerateMinImprovement = tolerateMinImprovement;
this.alternateCycles = alternateCycles;
}
public TrainForm(ITrain train)
{
InitializeComponent();
this.train = train;
// Add the event and the event handler for the method that will process the timer event to the timer.
clock.Tick += UpdateState;
// Set the timer interval to 100 ms.
clock.Interval = 100;
clock.Start();
}
// METHOD: TrainOperator
//--------------------------------------------------------------------------------------
/// <summary>
/// Secondary constructor, to be used by the CTC
/// </summary>
///
/// <param name="myTrain">The train associated with this GUI</param>
/// <param name="myTrainController">The train controller associated with this GUI</param>
//--------------------------------------------------------------------------------------
public TrainOperator(ITrain myTrain, TrainController myTrainController)
{
InitializeComponent();
m_isDemo = false;
this.m_myTrain = myTrain;
this.m_myTrainState = m_myTrain.GetState();
this.m_myTrainController = myTrainController;
engineFailure.Enabled = false;
brakeFailure.Enabled = false;
powerFailure.Enabled = false;
circuitFailure.Enabled = false;
}
/// <summary>
/// Construct a cross validation trainer.
/// </summary>
/// <param name="train">The training.</param>
/// <param name="k">The number of folds.</param>
public CrossValidationKFold(ITrain train, int k)
: base(train.Network, (FoldedDataSet)train.Training)
{
this.train = train;
Folded.Fold(k);
this.flatNetwork = train.Network.Structure.Flat;
this.networks = new NetworkFold[k];
for (int i = 0; i < networks.Length; i++)
{
this.networks[i] = new NetworkFold(flatNetwork);
}
}
/// <summary>
/// Sets the text information for a train
/// </summary>
/// <param name="train">Train</param>
public void SetTrainInfo(ITrain train)
{
if (train == null) return;
TrainState state = train.GetState();
if (state == null) return;
m_displayedBlock = null;
m_displayedTrain = train;
Dictionary<string, string> info = new Dictionary<string, string>();
info.Add("Number of cars:", state.Cars.ToString());
info.Add("Crew members:", state.Crew.ToString());
info.Add("Direction:", state.Direction.ToString());
info.Add("Door Status:", state.Doors.ToString());
info.Add("Light Status:", state.Lights.ToString());
info.Add("Mass:", state.Mass.ToString());
info.Add("Passengers:", state.Passengers.ToString());
info.Add("Speed:", string.Format("{0:0.00} {1}", state.Speed.ToString(), KPH));
info.Add("Temperature:", state.Temperature.ToString());
info.Add("Position:", string.Format("{0:0.00} , {1:0.00}", state.X.ToString(), state.Y.ToString()));
if (state.TrainID != null)
{
SetInfo(state.TrainID.ToString(), info);
}
else
{
SetInfo(UNKNOWN_TEXT, info);
}
}
// METHOD: CreateTrain_Click
//--------------------------------------------------------------------------------------
/// <summary>
/// Start the GUI, and create a train and train controller if in a demo
/// </summary>
///
/// <param name="sender">Sender</param>
/// <param name="e">Event Arguments</param>
//--------------------------------------------------------------------------------------
private void CreateTrain_Click(object sender, EventArgs e)
{
if (m_isDemo)
{
m_startingBlock = new TrackBlock("Block1", TrackOrientation.EastWest, new Point(0, 0), 1650, 0, 0, false, false, 70, TrackAllowedDirection.Both, false, "controller1", "controller2", "Block0", "Block2");
m_startingBlock.NextBlock = new TrackBlock("Block2", TrackOrientation.EastWest, new Point(1650, 0), 50, 0, 0, true, false, 70, TrackAllowedDirection.Both, false, "controller1", "controller2", "Block1", "Block3");
m_startingBlock.Authority = new BlockAuthority(70, 3);
m_startingBlock.NextBlock.Authority = new BlockAuthority(70, 2);
m_startingBlock.NextBlock.NextBlock = new TrackBlock("Block3", TrackOrientation.EastWest, new Point(1700, 0), 1000, 0, 0, true, false, 70, TrackAllowedDirection.Both, false, "controller1", "controller2", "Block2", "Block4");
m_startingBlock.NextBlock.NextBlock.NextBlock = new TrackBlock("Block4", TrackOrientation.EastWest, new Point(2700, 0), 100, 0, 0, false, false, 70, TrackAllowedDirection.Both, false, "controller1", "controller2", "Block3", "Block5");
m_startingBlock.NextBlock.NextBlock.NextBlock.NextBlock = new TrackBlock("Block5", TrackOrientation.EastWest, new Point(2800, 0), 100, 0, 0, false, false, 70, TrackAllowedDirection.Both, false, "controller1", "controller2", "Block4", "Block6");
m_startingBlock.NextBlock.NextBlock.NextBlock.NextBlock.NextBlock = new TrackBlock("Block6", TrackOrientation.EastWest, new Point(2800, 0), 100, 0, 0, false, false, 70, TrackAllowedDirection.Both, false, "controller1", "controller2", "Block5", "Block7");
m_startingBlock.NextBlock.NextBlock.Authority = new BlockAuthority(70, 1);
m_startingBlock.NextBlock.NextBlock.NextBlock.Authority = new BlockAuthority(40, 0);
m_startingBlock.NextBlock.NextBlock.NextBlock.NextBlock.Authority = new BlockAuthority(40, 0);
m_startingBlock.NextBlock.NextBlock.NextBlock.NextBlock.NextBlock.Authority = new BlockAuthority(40, 0);
m_startingBlock.Transponder = new Transponder("SHADYSIDE", 1);
m_startingBlock.NextBlock.Transponder = new Transponder("SHADYSIDE", 0);
m_myTrain = new TrainLib.Train("train1", m_startingBlock, Direction.East);
m_myTrainState = m_myTrain.GetState();
m_myTrainController = new TrainController(m_myTrain);
m_myTrainController.Schedule = GetRedlineSchedule();
Timer updateTimer = new Timer();
updateTimer.Tick += new EventHandler(Update);
updateTimer.Interval = 40;
updateTimer.Enabled = true;
updateTimer.Start();
}
m_myTimer = new Timer();
m_myTimer.Tick += new EventHandler(UpdateDisplay);
m_myTimer.Interval = 500;
m_myTimer.Enabled = true;
m_myTimer.Start();
}
/// <summary>
/// Initialize this strategy.
/// </summary>
/// <param name="train">The training algorithm.</param>
public void Init(ITrain train)
{
this.train = train;
this.ready = false;
this.setter = (ILearningRate)train;
this.trainingSize = DetermineTrainingSize();
this.currentLearningRate = 1.0 / this.trainingSize;
#if logging
if (this.logger.IsInfoEnabled)
{
this.logger.Info("Starting learning rate: " +
this.currentLearningRate);
}
#endif
this.setter.LearningRate = this.currentLearningRate;
}
/// <summary>
/// Initialize this strategy.
/// </summary>
/// <param name="train">The training algorithm.</param>
public void Init(ITrain train)
{
this.train = train;
this.ready = false;
}
/// <inheritdoc/>
public void Init(ITrain train)
{
this.started = true;
this.watch.Start();
}
/// <summary>
/// Simulates a train pickup failure
/// </summary>
/// <param name="train">Train to simulate on</param>
/// <param name="failure">True to invoke failure or false to clear it</param>
public void SimulatePickupFailure(ITrain train, bool failure)
{
if (train != null)
{
try
{
m_log.LogInfoFormat("Setting signal pickup failure of train {0}", failure);
train.SetSignalPickupFailure(failure);
}
catch (Exception)
{
m_log.LogError("Error in setting signal pickup failure");
}
}
}
/// <summary>
/// Create a hybrid strategy.
/// </summary>
/// <param name="altTrain">The alternate training algorithm.</param>
/// <param name="minImprovement">The minimum improvement to switch algorithms.</param>
/// <param name="tolerateMinImprovement">The number of cycles to tolerate the
/// minimum improvement for.</param>
/// <param name="alternateCycles">How many cycles should the alternate
/// training algorithm be used for.</param>
public HybridStrategy(ITrain altTrain, double minImprovement,
int tolerateMinImprovement, int alternateCycles)
{
this.altTrain = altTrain;
this.ready = false;
this.lastHybrid = 0;
this.minImprovement = minImprovement;
this.tolerateMinImprovement = tolerateMinImprovement;
this.alternateCycles = alternateCycles;
}
/// <summary>
/// Train to a specific error, using the specified training method, send the
/// output to the console.
/// </summary>
/// <param name="train">The training method.</param>
/// <param name="trainingSet">The training set to use.</param>
/// <param name="error">The desired error level.</param>
public static void TrainToError(ITrain train,
INeuralDataSet trainingSet,
double error)
{
int epoch = 1;
Console.WriteLine("Beginning training...");
do
{
train.Iteration();
Console.WriteLine("Iteration #" + Format.FormatInteger(epoch)
+ " Error:" + Format.FormatPercent(train.Error)
+ " Target Error: " + Format.FormatPercent(error));
epoch++;
} while (train.Error > error && !train.TrainingDone);
train.FinishTraining();
}
/// <summary>
/// Event handler for the track block clicked event
/// </summary>
/// <param name="b">Track block that was clicked</param>
private void OnTrackBlockClicked(TrackBlock b)
{
m_log.LogInfo("Track block was clicked");
m_selectedTrain = null;
m_selectedTrackBlock = b;
if (m_trainGUI != null)
{
m_trainGUI.Close();
m_trainGUI = null;
}
if (m_simulatorWindow == null || m_simulatorWindow.IsDisposed || m_simulatorWindow.Disposing)
{
m_simulatorWindow = new SimulatorWindow(); //User may have closed the simulator
m_simulatorWindow.Show();
}
m_simulatorWindow.SetSelectedTrackBlock(m_selectedTrackBlock);
if (b != null)
{
bool trainYard = false;
if (b.HasTransponder)
{
if (!string.IsNullOrEmpty(b.Transponder.StationName))
{
if (b.Transponder.StationName.Contains(Constants.TRAINYARD) && b.Transponder.DistanceToStation == 0)
{
//This is a train yard, handle it specially
infoPanel.SetTrainYardInfo(b);
commandPanel.ShowTrainYardCommands();
trainYard = true;
}
}
}
if (!trainYard)
{
//Normal track block
infoPanel.SetTrackBlockInfo(b);
commandPanel.ShowTrackBlockCommands(b);
}
}
CloseOpenPopups();
}
/// <summary>
/// Train, using the specified training method, display progress to a dialog
/// box.
/// </summary>
/// <param name="train">The training method to use.</param>
/// <param name="network">The network to train.</param>
/// <param name="trainingSet">The training set to use.</param>
public static void TrainDialog(ITrain train,
BasicNetwork network, INeuralDataSet trainingSet)
{
TrainingDialog dialog = new TrainingDialog();
dialog.Train = train;
dialog.ShowDialog();
}
/// <summary>
/// Initialize this strategy.
/// </summary>
/// <param name="train">The training algorithm.</param>
public void Init(ITrain train)
{
this.train = train;
this.shouldStop = false;
this.ready = false;
}
/// <summary>
/// Initialize this strategy.
/// </summary>
/// <param name="train">The training algorithm.</param>
public void Init(ITrain train)
{
this.train = train;
}
/// <summary>
/// Initialize this strategy.
/// </summary>
/// <param name="train">The training algorithm.</param>
public void Init(ITrain train)
{
this.train = train;
this.setter = (IMomentum)train;
this.ready = false;
this.setter.Momentum = 0.0;
this.currentMomentum = 0;
}
/// <summary>
/// Construct a hybrid strategy with the default minimum improvement
/// and toleration cycles.
/// </summary>
/// <param name="altTrain">The alternative training strategy.</param>
public HybridStrategy(ITrain altTrain)
: this(altTrain, HybridStrategy.DEFAULT_MIN_IMPROVEMENT,
HybridStrategy.DEFAULT_TOLERATE_CYCLES,
HybridStrategy.DEFAULT_ALTERNATE_CYCLES)
{
}
/// <summary>
/// Sets the text information for a track block
/// </summary>
/// <param name="block">Track block</param>
public void SetTrackBlockInfo(TrackBlock block)
{
if (block == null) return;
m_displayedBlock = block;
m_displayedTrain = null;
Dictionary<string, string> info = new Dictionary<string, string>();
if (block.Authority != null)
{
info.Add("Authority:", block.Authority.Authority.ToString());
}
if (block.Authority != null)
{
info.Add("CTC Speed Limit:", block.Authority.SpeedLimitKPH.ToString() + " " + KPH);
}
info.Add("Static Speed Limit:", block.StaticSpeedLimit.ToString() + " " + KPH);
if (block.Status.TrainPresent)
{
info.Add("Train present:", "yes");
}
else
{
info.Add("Train present:", "no");
}
info.Add("Signal:", block.Status.SignalState.ToString());
info.Add("Start Elevation:", block.StartElevationMeters.ToString() + " " + METERS);
info.Add("End Elevation", block.EndElevationMeters.ToString() + " " + METERS);
info.Add("Grade", block.Grade.ToString() + "%");
info.Add("Length:", block.LengthMeters.ToString() + " " + METERS);
if (block.HasTunnel)
{
info.Add("Has Tunnel:", "yes");
}
else
{
info.Add("Has Tunnel:", "no");
}
if (block.RailroadCrossing)
{
info.Add("Has RR Crossing:", "yes");
}
else
{
info.Add("Has RR Crossing:", "no");
}
if (block.Transponder != null) //Could use block.HasTransponder property, but check for null to be on the safe side...
{
if (block.Transponder.DistanceToStation != 0)
{
info.Add("Transponder:", block.Transponder.StationName + "in " + block.Transponder.DistanceToStation.ToString() + " block(s)");
}
else
{
info.Add("Transponder:", "At " + block.Transponder.StationName);
}
}
else
{
info.Add("Transponder:", "none");
}
KeyValuePair<string, string> failure = GetBlockFailureStateString(block);
info.Add(failure.Key, failure.Value);
#if DEBUG
info.Add("Start Point", block.StartPoint.X + ", " + block.StartPoint.Y);
info.Add("End Point", block.EndPoint.X + ", " + block.EndPoint.Y);
#endif
SetInfo(block.Name, info);
}
/// <inheritdoc/>
public void Init(ITrain train)
{
this.train = train;
this.started = false;
}
/// <summary>
/// Gets a reference to the train controller of the train
/// </summary>
/// <param name="train"></param>
/// <returns></returns>
public TrainController GetTrainController(ITrain train)
{
TrainController controller = null;
if (m_trainControllerTable.ContainsKey(train))
{
controller = m_trainControllerTable[train];
}
return controller;
}
/// <summary>
/// Displays info about the train yard
/// </summary>
/// <param name="b">Track block</param>
public void SetTrainYardInfo(TrackBlock b)
{
//Just show the block name
m_displayedTrain = null;
m_displayedBlock = b;
SetInfo(b.Name, null);
}
/// <summary>
/// Sets the text information for a train
/// </summary>
/// <param name="train">Train</param>
public void SetTrainInfo(ITrain train)
{
if (train == null) return;
TrainState state = train.GetState();
if (state == null) return;
Dictionary<string, string> info = new Dictionary<string, string>();
info.Add("Number of cars:", state.Cars.ToString());
info.Add("Crew members:", state.Crew.ToString());
info.Add("Direction:", state.Direction.ToString());
info.Add("Door Status:", state.Doors.ToString());
info.Add("Light Status:", state.Lights.ToString());
info.Add("Mass:", state.Mass.ToString());
info.Add("Passengers:", state.Passengers.ToString());
info.Add("Speed:", state.Speed.ToString() + " " + KPH);
info.Add("Temperature:", state.Temperature.ToString());
info.Add("Position:", state.X.ToString() + ", " + state.Y.ToString());
SetInfo(state.TrainID.ToString(), info);
}
/// <summary>
/// Event handler for the train clicked event
/// </summary>
/// <param name="train">Train that was clicked</param>
private void OnTrainClicked(ITrain train)
{
m_log.LogInfo("Train was clicked");
m_selectedTrackBlock = null;
m_selectedTrain = train;
infoPanel.SetTrainInfo(train);
commandPanel.ShowTrainCommands();
if (m_trainGUI != null)
{
m_trainGUI.Close();
}
TrainController trainController = Simulator.GetSimulator().GetTrainController(train);
if (trainController != null)
{
m_trainGUI = new TrainOperator(train, trainController);
m_trainGUI.Show();
}
CloseOpenPopups();
}
/// <summary>
/// Train the network, using the specified training algorithm, and send the
/// output to the console.
/// </summary>
/// <param name="train">The training method to use.</param>
/// <param name="network">The network to train.</param>
/// <param name="trainingSet">The training set.</param>
/// <param name="minutes">The number of minutes to train for.</param>
public static void TrainConsole(ITrain train,
BasicNetwork network, INeuralDataSet trainingSet,
int minutes)
{
int epoch = 1;
long remaining;
Console.WriteLine("Beginning training...");
long start = Environment.TickCount;
do
{
train.Iteration();
long current = Environment.TickCount;
long elapsed = (current - start) / 1000;
remaining = minutes - elapsed / 60;
Console.WriteLine("Iteration #" + Format.FormatInteger(epoch)
+ " Error:" + Format.FormatPercent(train.Error)
+ " elapsed time = " + Format.FormatTimeSpan((int)elapsed)
+ " time left = "
+ Format.FormatTimeSpan((int)remaining * 60));
epoch++;
} while (remaining > 0 && !train.TrainingDone);
train.FinishTraining();
}
/// <summary>
/// Default constructor
/// </summary>
public TrainGraphic(ITrain train)
{
InitializeComponent();
m_train = train;
}
