public static double Value(TimeSeries input, int index, int length1, int length2)
{
if (index < Math.Max(length1, length2) + input.FirstIndex)
return double.NaN;
AD ad = new AD(input);
EMA ema1 = new EMA((TimeSeries) ad, length1);
EMA ema2 = new EMA((TimeSeries) ad, length2);
return ema1[index] - ema2[index];
}
protected override void Init()
{
this.Name = "CAD" + (object) this.fLength1 + (string) (object) this.fLength2;
this.Title ="CAD";
this.Clear();
this.fCalculate = true;
if (this.fInput == null)
return;
if (TimeSeries.fNameOption == ENameOption.Long)
this.Name = this.fInput.Name + this.Name;
this.Disconnect();
if (this.fAD != null)
this.fAD.Detach();
if (this.fEMA1 != null)
this.fEMA1.Detach();
if (this.fEMA2 != null)
this.fEMA2.Detach();
this.fAD = new AD(this.fInput);
this.Connect();
this.fEMA1 = new EMA((TimeSeries) this.fAD, this.fLength1);
this.fEMA2 = new EMA((TimeSeries) this.fAD, this.fLength2);
this.fAD.DrawEnabled = false;
this.fEMA1.DrawEnabled = false;
this.fEMA1.DrawEnabled = false;
}
public static double Value(TimeSeries input, int index)
{
double num1 = 0.0;
if (index >= input.FirstIndex)
{
double num2 = input[index, BarData.High];
double num3 = input[index, BarData.Low];
double num4 = input[index, BarData.Close];
double num5 = input[index, BarData.Open];
double num6 = input[index, BarData.Volume];
if (index >= input.FirstIndex + 1)
{
num1 = num2 == num3?AD.Value(input, index - 1) : num6 * (num4 - num3 - (num2 - num4)) / (num2 - num3) + AD.Value(input, index - 1);
}
if (index == input.FirstIndex && num2 != num3)
{
num1 = num6 * (num4 - num3 - (num2 - num4)) / (num2 - num3);
}
}
else
{
num1 = double.NaN;
}
return(num1);
}