private void Initialize()
{
defaultPath = Path.Combine(Path.GetDirectoryName(Application.ExecutablePath), "..\\..\\..\\Data");
batchPath = Path.Combine(Path.GetDirectoryName(Application.ExecutablePath), "..\\..\\..\\Results");
optimizationSettings = new PiecewiseLinearSpeedProfileOptimizationSettings();
optimizationSettings.SetDefault();
}
private void BatchRunLoop(int numberOfBatchRuns, PiecewiseLinearSpeedProfileOptimizationSettings optimizationSettings, OptimizationMethod optimizationMethod)
{
for (int iRun = 0; iRun < numberOfBatchRuns; iRun++)
{
speedProfileOptimizer = new PiecewiseLinearSpeedProfileOptimization();
speedProfileOptimizer.OptimizationMethod = optimizationMethod;
speedProfileOptimizer.IndividualEvaluated += new EventHandler <EvaluatedIndividualEventArgs>(ThreadSafeHandleBatchRunIndividualEvaluated);
speedProfileOptimizer.RunSynchronous(optimizationSettings, new Random(), optimizationSettings.OptimizationTime, metricMap, metricPath);
double bestScore = speedProfileOptimizer.BestScore;
int numberOfEvaluatedIndividuals = speedProfileOptimizer.NumberOfEvaluatedIndividuals;
OptimizableStructure optimizedProfile = speedProfileOptimizer.OptimizedSpeedProfile.Copy();
bestIndividualsList.Add(optimizedProfile);
double averageScore = speedProfileOptimizer.AverageFitness;
List <double> speedSequence = new List <double>();
List <int> speedSequenceIndexList = new List <int>();
for (int i = 0; i < optimizationSettings.NumberOfSpeedPoints + 1; i++)
{
int speedIndex = ((IntParameter)optimizedProfile.ParameterList[i]).ParameterValue;
speedSequenceIndexList.Add(speedIndex);
speedSequence.Add(speedProfileOptimizer.PossibleSpeedList[speedIndex]);
}
long speedProfileIndex = GetIndexFromValues(speedSequenceIndexList, speedProfileOptimizer.PossibleSpeedList.Count);
batchRunInfo += iRun.ToString("0").PadLeft(3) + " " +
bestScore.ToString("0.000000").PadLeft(11) + " " +
averageScore.ToString("0.000000").PadLeft(11) + " [";
for (int ii = 0; ii < speedSequenceIndexList.Count - 1; ii++)
{
batchRunInfo += speedSequenceIndexList[ii].ToString("0") + " ";
}
batchRunInfo += speedSequenceIndexList[speedSequenceIndexList.Count - 1].ToString("0") + "] " +
speedProfileIndex.ToString("0").PadLeft(13) + " " +
numberOfEvaluatedIndividuals.ToString("0").PadLeft(6) + "\r\n";
ThreadSafeShowResult(numberOfEvaluatedIndividuals, bestScore, averageScore, iRun, optimizedProfile);
}
if (InvokeRequired)
{
this.BeginInvoke(new MethodInvoker(() => startBatchRunButton.Enabled = true));
}
else
{
startBatchRunButton.Enabled = true;
}
if (InvokeRequired)
{
this.BeginInvoke(new MethodInvoker(() => batchRunProgressListBox.Enabled = true));
}
else
{
batchRunProgressListBox.Enabled = true;
}
string path = batchPath + "\\BatchRunResult" + "_" + roadFileName + ".txt";
System.IO.File.WriteAllText(path, batchRunInfo);
}
public void SetOptimizationSettings(PiecewiseLinearSpeedProfileOptimizationSettings optimizationSettings)
{
this.optimizationSettings = optimizationSettings;
optimizationSettingsPropertyPanel.SetObject(this.optimizationSettings);
}
