Here you can find the source of clamp_double(double num, double min, double max)
public static double clamp_double(double num, double min, double max)
//package com.java2s; //License from project: Open Source License public class Main { public static double clamp_double(double num, double min, double max) { return num < min ? min : (num > max ? max : num); }//from ww w .j a v a 2s .co m }