Summary
Represents a mutable array of values. An extension of DataSeries used to represent indicator values.
Syntax
public interface IndicatorDataSeries : DataSeries, IEnumerable
Members
Name | Type | Summary |
---|---|---|
this[int index] | Property | Gets or sets the value at the specified index. |
Example 1
//This will be the output result of your indicator [Output("Result", Color = Colors.Orange)] public IndicatorDataSeries Result { get; set; }
Example 2
// The following example is the calculation of the simple moving average // of the median price [Output("Result")] public IndicatorDataSeries Result { get; set; } private IndicatorDataSeries _dataSeries; private SimpleMovingAverage _simpleMovingAverage; protected override void Initialize() { _dataSeries = CreateDataSeries(); _simpleMovingAverage = Indicators.SimpleMovingAverage(_dataSeries, 14); } public override void Calculate(int index) { _dataSeries[index] = (MarketSeries.High[index] + MarketSeries.Low[index])/2; Result[index] = _simpleMovingAverage.Result[index]; }
Example 3
using cAlgo.API; namespace cAlgo { // This sample shows how to use an indicator data series [Indicator(IsOverlay = false, TimeZone = TimeZones.UTC, AccessRights = AccessRights.None)] public class IndicatorDataSeriesSample : Indicator { private IndicatorDataSeries _internalSeries; [Output("Main", LineColor = "Yellow", PlotType = PlotType.Line, Thickness = 1)] public IndicatorDataSeries Main { get; set; } protected override void Initialize() { // If an indicator data series doesn't has the Output attribute then you must create it manually _internalSeries = CreateDataSeries(); } public override void Calculate(int index) { _internalSeries[index] = Bars.HighPrices[index]; Main[index] = _internalSeries[index] - Bars.LowPrices[index]; } } }