public static CsvStatisticsHolder GetInstance()
{
if (instance == null)
{
instance = new CsvStatisticsHolder();
}
return(instance);
}
public static void SaveStatisticsToFile()
{
using (var writer = new StreamWriter($"{CSV_SAVE_LOCATION_STATISTICS +PROBLEM_NAME+ DateTime.Now.ToFileTime()}{FILE_ANNOTATION_STATISTICS}{CSV_FILE_EXTENSION}", true))
using (var csv = new CsvWriter(writer))
{
csv.WriteComment("STATYSTYKI");
csv.NextRecord();
csv.WriteHeader <CsvResult>();
csv.NextRecord();
csv.WriteRecords(CsvStatisticsHolder.GetInstance().results);
}
}
private static void RunGeneticAlgorithm()
{
CsvStatisticsHolder.GetInstance().Reset();
GeneticAlgorithm g = new GeneticAlgorithm();
TSPSpecimen best = g.GeneticCycle();
WriteLine("FINISH: " + best.objectiveFunction);
int b = best.objectiveFunction;
double avg = CsvStatisticsHolder.GetInstance().results.Average(p => p.averageOfResults);
double minavg = (CsvStatisticsHolder.GetInstance().results.Average(p => p.worstResult));
double maxavg = (CsvStatisticsHolder.GetInstance().results.Average(p => p.bestResult));
results.Add(new CsvTotalResult(b, maxavg, minavg, avg));
Utilities.SaveStatisticsToFile();
}
