public static ConstantThreshold GetInstance()
{
if (_Instance == null)
{
_Instance = new ConstantThreshold();
}
return(_Instance);
}
public DetectionResult DetermineCancerOrWarningOrHealthy(out int Range, out DangerLevel DangerLevel, List <double> Currents, double[] Voltages, int IndexOfMax, Spec spec, int index)
{
DangerLevel = DangerLevel.free;
DetectionResult Res = DetectionResult.Warning;
Range = 100;
var MaxValue = Currents[IndexOfMax];
spec.MaxVoltage = Voltages[IndexOfMax];
spec.voltageDelta1 = spec.MaxVoltage;
double MinimumCurrentBeforeMax = 1000000;
double MinimumCurrentAfterMax = 1000000;
// spec =new Spec();
spec.delta1 = 0;
spec.delta2 = 0;
for (int i = IndexOfMax; i > 0; i--)
{
if (MinimumCurrentBeforeMax > Currents[i])
{
MinimumCurrentBeforeMax = Currents[i];
}
if (Voltages[i] < 0)
{
break;
}
}
for (int i = IndexOfMax; i < Currents.Count; i++)
{
if (MinimumCurrentAfterMax > Currents[i])
{
MinimumCurrentAfterMax = Currents[i];
spec.voltageDelta2 = Voltages[i];
}
if (Voltages[i] > Voltages[i + 1])
{
break;
}
}
double DeltaCurrent1 = MaxValue;
double DeltaCurrent2 = MaxValue - MinimumCurrentAfterMax;
spec.delta1 = DeltaCurrent1;
spec.delta2 = DeltaCurrent2;
var Threshold = ConstantThreshold.GetInstance();
double percent;
var dangerLavel = GetDangerLevel(spec.delta1, spec.delta2, out percent, index);
spec.DangerLevel = dangerLavel;
switch (dangerLavel)
{
case DangerLevel.free:
case DangerLevel.free_warning:
Res = DetectionResult.Healthy;
break;
case DangerLevel.danger:
Res = DetectionResult.Cancer;
break;
case DangerLevel.warning:
case DangerLevel.warning_danger:
Res = DetectionResult.Warning;
break;
}
return(Res);
}