exp()
Returns the Euler's number(𝑒) raised to the power of the specified number. It returns null
when it receives an argument value that is not a number.
Syntax
exp(NUM_EXPR)
Required Parameter
NUM_EXPR
- Expression that returns an exponent
Usage
json "{}" | eval exp=exp(1) => 2.718281828459045
json "{}" | eval exp=exp(2) => 7.38905609893065
json "{}" | eval exp=exp(-1) => 0.36787944117144233
json "{}" | eval exp=exp("2") => null