各种粒子群算法代码，有标准粒子群的，混合粒子群的，还有改进粒子群的。修改参数就可用。-A variety of particle swarm algorithm code, standard particle swarm hybrid particle swarm, as well as improved particle swarm. Modify the parameters can be used.

分布估计算法，是一个数据包，能实现群的一般算法-Distribution estimation algorithm, which is a packet, can achieve the group of the general algorithm