In mathematics, the exponential function is the function e
x
, where e
is the number (approximately 2.718281828) such that the function e
x
equals its own derivative. The function f(x) = e
x
at the point x = 0
is equal to 1
.
package org.kodejava.math;
public class ExponentExample {
public static void main(String[] args) {
double x = 0.0d;
// calculates e raised to the power of x (e^x)
double fx = Math.exp(x);
// calculates e raised to the power of x minus 1 (e^x - 1)
double fxm1 = Math.expm1(x);
System.out.println("fx = " + fx);
System.out.println("fxm1 = " + fxm1);
}
}
Latest posts by Wayan (see all)
- How do I create a string of repeated characters? - September 1, 2023
- How do I convert datetime string with optional part to a date object? - August 28, 2023
- How do I split large excel file into multiple smaller files? - April 15, 2023
thank you so much. really helped