/// <summary>
/// The difference between the value and the range limit broken, normalized according to the magnitude of the range.
/// If the range magnitude is zero, this will return null. Otherwise always positive.
/// </summary>
public static double?NormalizedValueDelta(this IAttributeDefect defect)
{
var rangeDelta = defect.AbsoluteRangeDelta();
if (rangeDelta == 0.0)
{
return(null);
}
return(defect.AbsoluteValueDelta() / rangeDelta);
}
/// <summary>
/// The magnitude of the difference between the value and the range limit broken, 0 if value is in range.
/// </summary>
public static double AbsoluteValueDelta(this IAttributeDefect defect)
{
if (defect.TooLow())
{
return(defect.RangeMin - defect.Value);
}
if (defect.TooHigh())
{
return(defect.Value - defect.RangeMax);
}
return(0.0);
}
public static bool TooHigh(this IAttributeDefect defect)
{
return(defect.Value > defect.RangeMax);
}
/// <summary>
/// The magnitude of the range, always positive.
/// </summary>
public static double AbsoluteRangeDelta(this IAttributeDefect defect)
{
return(Math.Abs(defect.RangeMax - defect.RangeMin));
}
public static bool TooLow(this IAttributeDefect defect)
{
return(defect.Value < defect.RangeMin);
}
