中文说明：差分进化算法，完整程序，算法包括种群的初始化，基本向量的变异，向量的交叉操作，试验向量与目标向量之间比较、选择过程；该算法也是来源于论坛，具体来源忘记了，供大家参考
English Description：
Differential evolution algorithm, complete program, algorithm includes population initialization, basic vector mutation, vector crossover operation, comparison and selection process between test vector and target vector; the algorithm is also from the forum, the specific source is forgotten, for your reference