void updateLastSectionFields(double previousDuration)
{
LastSectionTimeSpan = Duration - previousDuration;
LastSectionRecognitionsCount =
RecognitionsTimesList.Count(d => (d > previousDuration && d <= Duration));//new Func<double, bool>(d => (d > previousDuration && d <= duration))
int firstIndexInSection = RecognitionsTimesList.IndexOf(
RecognitionsTimesList.Where(d => (d > previousDuration && d <= Duration)).FirstOrDefault());
List <double> intervalsInLastSection = new List <double>(IntervalsList.Skip(firstIndexInSection));
//validation test: the above list's count shuold be equal to lastSectionRecognitionsCount-1
if (intervalsInLastSection.Count > 0)
{
LastSectionMinInterval = intervalsInLastSection.Min();
LastSectionMaxInterval = intervalsInLastSection.Max();
LastSectionAvgInterval = intervalsInLastSection.Sum() / intervalsInLastSection.Count;
}
else
{
LastSectionMinInterval = LastSectionMaxInterval = LastSectionAvgInterval = -10; //test
}
}