public void CompareTimes(TextWriter tw)
{
tw.WriteLine("Program name, OneAtATimeRemover (ms), CompleteRemover (ms), AllTypeSimultaneousRemover (ms)");
List <TimeResults> results = new List <TimeResults>();
foreach (var program in _programs)
{
try {
Console.WriteLine("Comparing " + program.Name);
var timeComparer = new TimeComparer(program);
var result = timeComparer.CompareTimes(_numberOfRuns);
tw.WriteLine("{0},{1},{2},{3}", program.Name, result.Oaat, result.Complete, result.AllType);
results.Add(result);
}
catch (NotValidException) {
Console.WriteLine("Program {0} was not valid at initialisation", program.Name);
}
catch (Exception e) {
Console.WriteLine("Program {0} failed: {1}", program.Name, e.Message);
}
}
var avgResults = TimeResults.GetAverageResults(results);
tw.WriteLine("Average,{0},{1},{2}", avgResults.Oaat, avgResults.Complete, avgResults.AllType);
}
private TimeResults Compare()
{
var timeResults = new TimeResults();
timeResults.Oaat = GetOaatTime();
timeResults.AllType = GetParallelRemovalTime();
timeResults.Complete = GetCompleteDareTime();
return(timeResults);
}
public TimeResults CompareTimes(int numberOfRuns = 3)
{
var timeResults = new List <TimeResults>();
for (int i = 0; i < numberOfRuns; i++)
{
timeResults.Add(Compare());
}
return(TimeResults.GetAverageResults(timeResults));
}
public static TimeResults GetAverageResults(List <TimeResults> timeResults)
{
var numberOfRuns = timeResults.Count;
var avgResults = new TimeResults();
foreach (var result in timeResults)
{
avgResults.Oaat += result.Oaat;
avgResults.AllType += result.AllType;
avgResults.Complete += result.Complete;
}
avgResults.Oaat /= numberOfRuns;
avgResults.AllType /= numberOfRuns;
avgResults.Complete /= numberOfRuns;
return(avgResults);
}
