Vector Arithmetic Exp

EXP calculates the exponential of each element in the input array.

Method

tm.ta.exp(source)

Inputs

Parameter	Argument type	Description	Default Value
source	pd.Series	Input data series	-

Outputs

Output	Type
exp	np.ndarray

Example usage

strategy.py

import tradomate as tm

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

    # Trying out Vector Arithmetic Exp
    exp = tm.ta.exp(data.close)

    # Get the last value and print
    last_value = exp.iloc[-1]
    tm.log(f"Last value of Vector Arithmetic Exp is {last_value}")

    # Plot the values of exp
    tm.plot(exp, title="Vector Arithmetic Exp", overlay=False)