Java gcd gcd(double a, double b)

Description

gcd

License

Open Source License

Declaration

public static double gcd(double a, double b) 

Method Source Code

//package com.java2s;

public class Main {
    public static double gcd(double a, double b) {
        double epsilon = 1.0 / (1L << 32);
        while (a > epsilon) {
            if (a < b) {
                // Swap
                double swap = a;
                a = b;/*  w w w  .  ja va  2 s. c o  m*/
                b = swap;
            }
            a = a % b;
        }
        return b;
    }

    public static double gcd(double... values) {
        if (values.length == 0)
            throw new IllegalArgumentException("gcd() requires at least one value");
        double result = values[0];
        for (int i = 1; i < values.length; i++)
            result = gcd(result, values[i]);
        return result;
    }
}

Related

1. GCD(double a, double b)
2. gcd(final int a, final int b)
3. gcd(final int p, final int q)
4. gcd(int a, int b)