1-day Rate-Of-Change (ROC) of a Triple Smooth EMA

TRIX is a momentum oscillator that identifies trends and reversals.

Method

tm.ta.trix(source, timeperiod)

Inputs

Parameter	Argument type	Description	Default Value
source	pd.Series	Input data series	-
timeperiod	int	Number of periods for the indicator	30

Outputs

Output	Type
trix	np.ndarray

Example usage

strategy.py

import tradomate as tm

@tm.strategy()
def my_strategy(config: tm.TradomateConfig, data: tm.TradomateData):

    # Trying out 1-day Rate-Of-Change (ROC) of a Triple Smooth EMA
    trix = tm.ta.trix(data.close, timeperiod=30)

    # Get the last value and print
    last_value = trix.iloc[-1]
    tm.log(f"Last value of 1-day Rate-Of-Change (ROC) of a Triple Smooth EMA is {last_value}")

    # Plot the values of trix
    tm.plot(trix, title="1-day Rate-Of-Change (ROC) of a Triple Smooth EMA", overlay=False)