蒙特卡罗(Monte Carlo)方法，又称计算机随机模拟方法，是一种基于"随机数"的计算方法。这一方法源于美国在第二次世界大战研制原子弹的曼哈顿计划。该计划的主持人之一数学家冯诺伊曼用驰名世界的赌城-摩纳哥的Monte Carlo来命名这种方法。-Monte Carlo (Monte Carlo) methods, also known as computer-generated random simulation method is based on " random number"　is calculated. This approach stems from the United States in World War II' s Manhattan Project developing the atomic bomb. One of the hosts of the plan with the world-famous mathematician von Neumann in Las Vegas- Monaco Monte Carlo to name this approach.