Is there a function in java to find the antilog? [duplicate]

Question

I wanted to know if there is a function in java to find the antilogs or I would have to implement it myself? If so, how do I implement it?

Answer 1

Math.exp(x) returns e^x.

Example:

public static void main(String[] args) {
    System.out.println(Math.log(5)); // prints 1.6094...
    System.out.println(Math.exp(1)); // prints 2.7182...
    System.out.println(Math.exp(Math.log(5)); // prints 5.0000...
}