GA

代码说明：

  用遗传算法求取函数的最大值。遗传算法的每一步骤都用子函数的形式给出。适合对遗传算法的入门级选手学习、参考。(Using genetic algorithms to strike a function of the maximum. Each step of the genetic algorithm is given in the form of a subfunction. Suitable for entry-level players genetic algorithm learning, reference.)