两目标函数差分进化算法带罚函数算例，罚函数写在目标函数包括交叉、竞争、选择等-Differential evolution algorithm

用于处理并联水库防洪调度问题，防洪目标断面可以是若干个(The program is used to deal with the flood control of Parallel Reservoir and the cross section of flood control target can be several)

利用罚函数计算min X1^2+X2^2 s.t. 2X1-X2≤7 X1^2+3X2^2=2(Penalty function calculation)