中文说明：
针对差分进化( DE) 算法后期收敛速度变慢、收敛精度变低以及易陷入局部最优解的缺点，提出一种基于双种群自适应进化的改进差分进化算法。
English Description：
To overcome the shortcomings of slow convergence speed, low convergence accuracy and easy to fall into local optimal solution of differential evolution (DE) algorithm, a new algorithm is proposed.An improved differential evolution algorithm for adaptive evolution of two populations.