IIndicatorsAccessor.RelativeStrengthIndex

method · IIndicatorsAccessor · cAlgo.API.Internals

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The Relative Strength Index indicator measures turns in price by measuring turns in momentum.

Definition

C#Python

RelativeStrengthIndex RelativeStrengthIndex(DataSeries source, int periods)

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

Parameters

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

Returns RelativeStrengthIndex — Relative Strength indicator instance

Examples

C#Python

var rsi = Indicators.RelativeStrengthIndex(Bars.ClosePrices, 14);
if (rsi.Result.LastValue > 70)
    Print("RSI(14) is overbought: {0}", rsi.Result.LastValue);

rsi = api.Indicators.RelativeStrengthIndex(api.Bars.ClosePrices, 14)
if rsi.Result.LastValue > 70:
    api.Print(f"RSI(14) is overbought: {rsi.Result.LastValue}")