IIndicatorsAccessor.DoubleExponentialMovingAverage

method · IIndicatorsAccessor · cAlgo.API.Internals

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The Double Exponential Moving Average (DEMA) is a combination of smoothed exponential moving averages (EMA) and a basic EMA

Definition

C#Python

DoubleExponentialMovingAverage DoubleExponentialMovingAverage(DataSeries source, int periods)

api.Indicators.DoubleExponentialMovingAverage(source: DataSeries, periods: int) -> DoubleExponentialMovingAverage

Parameters

Name	C# type	Python type	Description
`source`	`DataSeries`	`DataSeries`	The source data used for calculation.
`periods`	`int`	`int`	The periods used for the calculation.

Returns DoubleExponentialMovingAverage — The DEMA indicator instance.

Examples

C#Python

var dema = Indicators.DoubleExponentialMovingAverage(Bars.ClosePrices, 20);
Print("DEMA(20): {0}", dema.Result.LastValue);

dema = api.Indicators.DoubleExponentialMovingAverage(api.Bars.ClosePrices, 20)
api.Print(f"DEMA(20): {dema.Result.LastValue}")