中文说明：课程设计时编写的matlab程序代码，真的是一个好程序，可以动态调节运行环境的参数，通过matlab代码，从先验概率中采样，计算权重，基于分段非线性权重值的Pso算法。
English Description：
Matlab code written curriculum design, really is a good program, you can dynamically adjust the parameters of the running environment, through the matlab code, sampled from the prior probability, weight calculation, based on piecewise nonlinear weights of PSO algorithm.