private static double AverageTime(Measurements[] measurements, int discardedPercent = 0)
{
if (measurements == null || measurements.Length == 0) return 0;
return BottomPercent(measurements, discardedPercent).Average(m => m.Time);
}
private static IEnumerable<Measurements> BottomPercent(Measurements[] measurements, int discardedPercent)
{
if (discardedPercent == 0) return measurements;
var take = (int) Math.Round(measurements.Length*(100 - discardedPercent)/100.0);
return measurements.OrderBy(m => m.Time).Take(take);
}
private static double P99Time(Measurements[] measurements)
{
if (measurements == null || measurements.Length == 0) return 0;
return BottomPercent(measurements, 1).Select(m => m.Time).LastOrDefault();
}
private static double MinTime(Measurements[] measurements)
{
if (measurements == null || measurements.Length == 0) return 0;
return measurements.Min(m => m.Time);
}
private static int AverageSize(Measurements[] measurements)
{
if (measurements == null || measurements.Length == 0) return 0;
return (int) measurements.Average(m => m.Size);
}