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Moving Average - Triple Exponential (TRIX)

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The triple exponential average (TRIX) indicator is an oscillator used to identify oversold and overbought markets, and it can also be used as a momentum indicator.


... Courtesy of Investopedia




TRIX(int period, int signalPeriod)
TRIX(IDataSeries input, int period, int signalPeriod)


Returns trix value
TRIX(int period, int signalPeriod)[int barsAgo]
TRIX(IDataSeries input, int period, int signalPeriod)[int barsAgo]


Returns signal value
TRIX(int period, int signalPeriod).Signal[int barsAgo]
TRIX(IDataSeries input, int period, int signalPeriod).Signal[int barsAgo]



Return Value

double; Accessing this method via an index value [int barsAgo] returns the indicator value of the referenced bar.





Indicator source data (?)


Number of bars used in the calculation


Period for signal line




// Prints the current value of a 20 period TRIX using default price type
double value = TRIX(20, 3).Default[0];
Print("The current TRIX value is " + value.ToString());


// Prints the current signal value of a 20 period TRIX using high price type
double value = TRIX(High, 20, 3).Signal[0];
Print("The current TRIX signal value is " + value.ToString());



Source Code

You can view this indicator method source code by selecting the menu Tools > Edit NinjaScript > Indicator within the NinjaTrader Control Center window.