本遗传算法主要采用选择、交叉和变异三种方式实现。在定义域内随机选取50组自变量作为初始种群，进行交叉、变异、选择复制后得到相应的最大函数值-The genetic algorithm is mainly using selection, crossover and mutation are three ways to realize. Randomly selected 50 set of independent variables in domain as the initial popul