private static bool IsDiscernablyDifferent(ScenarioMetricsResultModel a, ScenarioMetricsResultModel b, KPIComparisonConfig KPIComparison)
{
return(Math.Abs(
a.GetKPIValue(KPIComparison.KPIName).Value -
b.GetKPIValue(KPIComparison.KPIName).Value)
< KPIComparison.DiscernibleDifference);
}
private static List <List <ScenarioMetricsResultModel> > GroupByDiscernableDifference(List <ScenarioMetricsResultModel> results, KPIComparisonConfig KPIComparison)
{
var resultGroups = new List <List <ScenarioMetricsResultModel> >();
var currentGroup = new List <ScenarioMetricsResultModel>();
resultGroups.Add(currentGroup);
results.ForEach(item =>
{
if (currentGroup.Count() == 0 || IsDiscernablyDifferent(currentGroup.First(), item, KPIComparison))
{
currentGroup.Add(item);
}
else
{
currentGroup = new List <ScenarioMetricsResultModel>();
resultGroups.Add(currentGroup);
currentGroup.Add(item);
}
});
return(resultGroups);
}