Computes arccosine for some cos(x). - Java java.lang

Java examples for java.lang:Math Trigonometric Function

  1. HOME
  2. Java
  3. java.lang
  4. Math Trigonometric Function

Description

Computes arccosine for some cos(x).

Demo Code


//package com.java2s;

public class Main {
    public static void main(String[] argv) throws Exception {
        double deg = 2.45678;
        System.out.println(acos(deg));
    }//w  w  w  . j a v a  2s. co m

    /**
     * Computes arccosine for some cos(x). 
     * @param deg cos(x)
     * @return The angle represented by arccos(cos(x)) in degrees.
     */
    public static final double acos(double deg) {
        return Math.toDegrees(Math.acos(deg));
    }
}

Related Tutorials