中文说明：这是我做的一个三维粒子群优化的源码，在初始化部分可以更改模型的各个参量，注释加了很多，一看就懂，当然程序还可以进一步优化，感兴趣的可以试一试
English Description：
This is a three-dimensional particle swarm optimization source code, in the initialization part can change the various parameters of the model, add a lot of notes, you can understand, of course, the program can be further optimized, interested can try