/// <summary>
/// Создать <see cref="BollingerBands"/>.
/// </summary>
/// <param name="ma">Скользящая средняя.</param>
public BollingerBands(LengthIndicator<decimal> ma)
{
InnerIndicators.Add(MovingAverage = ma);
InnerIndicators.Add(UpBand = new BollingerBand(MovingAverage, _dev) { Name = "UpBand" });
InnerIndicators.Add(LowBand = new BollingerBand(MovingAverage, _dev) { Name = "LowBand" });
Width = 2;
}
/// <summary>
/// Initializes a new instance of the <see cref="Envelope"/>.
/// </summary>
public Envelope(LengthIndicator<decimal> ma)
{
InnerIndicators.Add(Middle = ma);
InnerIndicators.Add(Upper = (LengthIndicator<decimal>)ma.Clone());
InnerIndicators.Add(Lower = (LengthIndicator<decimal>)ma.Clone());
Upper.Name = "Upper";
Lower.Name = "Lower";
}
/// <summary>
/// Initializes a new instance of the <see cref="BollingerBand"/>.
/// </summary>
/// <param name="ma">Moving Average.</param>
/// <param name="dev">Standard deviation.</param>
public BollingerBand(LengthIndicator<decimal> ma, StandardDeviation dev)
{
if (ma == null)
throw new ArgumentNullException(nameof(ma));
if (dev == null)
throw new ArgumentNullException(nameof(dev));
_ma = ma;
_dev = dev;
}
/// <summary>
/// Создать <see cref="AverageDirectionalIndex"/>.
/// </summary>
/// <param name="dx">Индекса направленного движения Welles Wilder.</param>
/// <param name="movingAverage">Скользящая средняя.</param>
public AverageDirectionalIndex(DirectionalIndex dx, LengthIndicator<decimal> movingAverage)
{
if (dx == null)
throw new ArgumentNullException("dx");
if (movingAverage == null)
throw new ArgumentNullException("movingAverage");
InnerIndicators.Add(Dx = dx);
InnerIndicators.Add(MovingAverage = movingAverage);
Mode = ComplexIndicatorModes.Sequence;
}
