已知函数y=x*sin(10*Pi*x)+2.0。利用人工智能中的遗传算法（GA），计算y在区间（0，2）上的极大值。对于想学习GA的网友们来说，是个很好的Demo。而且对于基因类，已经按照面向对象的思想进行了封装，稍微修改参数就可以用在实际项目中。-Known function y = x* sin (10* Pi* x)+2.0. The use of artificial intelligence in the genetic algorithm (GA), calculating y in the interval (0,2) on the maximum value. For the netizens who want to learn for the GA is a good Demo. But also for gene class, object-oriented thinking has been carried out according to the package, slightly modified parameters can be used in the actual project.