public static ShiftedMA Series(DataSeries ds, int period, int shift, ChoiceOfMA option)
{
string description = string.Concat(new object[] { "ShiftedMA(", ds.Description, ",", period, ",", shift, ",", option, ")" });
if (ds.Cache.ContainsKey(description))
{
return((ShiftedMA)ds.Cache[description]);
}
ShiftedMA _ShiftedMA = new ShiftedMA(ds, period, shift, option, description);
ds.Cache[description] = _ShiftedMA;
return(_ShiftedMA);
}
public AlligatorLips(DataSeries ds, int period, int delay, string description)
: base(ds, description)
{
base.FirstValidValue = period + delay;
if (FirstValidValue > ds.Count || FirstValidValue < 0)
{
FirstValidValue = ds.Count;
}
if (ds.Count < (period + delay))
{
return;
}
for (int bar = FirstValidValue; bar < ds.Count; bar++)
{
base[bar] = ShiftedMA.Series(ds, period, delay, ChoiceOfMA.SMMA)[bar];
}
}
