中文说明：粒子群优化算法（PSO,particle swarm optimization）是计算智能领域，除了蚁群算法，鱼群算法之外的一种群体智能应用粒子群优化算法来求非线性函数的极值，并且给出了分析结果，粒子群算法寻优得到最优值接近函数实际最优值，表明该算法具有较强的函数极值寻优能力。另外，对粒子群算法进行改进，通过自适应变异和惯性权重选择，提高了该算法寻优的效率。算法都能运行出结果，希望对各位有所帮助。
English Description：
Application of Particle Swarm Optimization algorithm for extreme nonlinear function, and gives the results of the analysis, particle swarm optimization algorithm to obtain the optimal value close to the actual optimal value function, show that the algorithm has strong function extreme optimization capability . In addition, the PSO algorithm is improved by inertia weight adaptive mutation and selection to improve the efficiency of the optimization algorithm. Algorithms can run out the results, I hope you can help.