public override void Populate()
{
TimeSeries source = Parameters[0].AsTimeSeries;
Int32 leftBars = Parameters[1].AsInt;
Double leftReversalAmount = Parameters[2].AsDouble;
Int32 rightBars = Parameters[3].AsInt;
Double rightReversalAmount = Parameters[4].AsDouble;
Double equalPriceThreshold = Parameters[5].AsDouble;
bool percentMode = Parameters[6].AsBoolean;
bool setLeftSwings = Parameters[7].AsBoolean;
bool setOuterSwings = Parameters[8].AsBoolean;
bool setSteppedSeries = Parameters[9].AsBoolean;
DateTimes = source.DateTimes;
int period = Math.Max(leftBars, rightBars);
if (period > DateTimes.Count)
{
period = DateTimes.Count;
}
if (DateTimes.Count < period || period <= 0)
{
return;
}
Values = SwingHi.Series(source, leftBars, leftReversalAmount, rightBars, rightReversalAmount, equalPriceThreshold, percentMode, setLeftSwings, setOuterSwings, setSteppedSeries).Values;
}
public static SwingHi Series(TimeSeries ds, int leftBars, double leftThreshold, int rightBars, double rightThreshold, double equalPriceFloat, bool percentMode, bool returnLeftSwing, bool returnOuterSwings, bool steppedSeries)
{
string key = CacheKey("SwingHi", leftBars, leftThreshold, rightBars, rightThreshold, equalPriceFloat, percentMode, returnLeftSwing, returnOuterSwings, steppedSeries);
if (ds.Cache.ContainsKey(key))
{
return((SwingHi)ds.Cache[key]);
}
SwingHi swingHi = new SwingHi(ds, leftBars, leftThreshold, rightBars, rightThreshold, equalPriceFloat, percentMode, returnLeftSwing, returnOuterSwings, steppedSeries);
ds.Cache[key] = swingHi;
return(swingHi);
}
