Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

public class Main {
    public static double M_E = 2.71828182845904523536028747135266250;
    public static double earth_R = 6378137.0;

    public static double earth_Rn(double L) {
        return earth_R * (1 - 2 * M_E + 3 * M_E * Math.sin(L));
    }
}