该遗传算法源代码的设计是求最大值，其中的目标函数只能取正值，且函数值和个体的适应值之间没有区别。对一特定的应用修正此代码，用户只需改变常数的定义并且定义“评价函数”即可。-The source code of the genetic algorithm is designed to seek the objective function of the maximum value, wherein only a positive value, and there is no difference between the function value and the fitness value of the individual. The application of a specific fix this code, the user simply by changing the definitions of constants and define the evaluation function can be.