5-(2)

说明：  一个用来测试神经网络的程序。在matlab中直接打开即可。(a neural network used to test procedures. In Matlab can be opened directly.)

该代码为基于pso算法优化的PID神经网络的系统控制算法(The code is optimized control algorithm based on PID neural networkthe pso algorithm )

本程序:采用平面梁单元计算两铰抛物线拱的自由振动特性 输入参数： 无 输出结果： 前3阶振动频率及其相应的振型 (failed to translate)

RobustICA和FastICA算法功能一样，但比FastICA更稳定更简单，包含演示程序，简单易用(RobustICA has the same function as FastICA,but is more stable and easier,including demo programme,it s easy to use.)

matlab实用程序百例，书中的例子，适合初学者(MATLAB examples)

implementation to calculate the snr of a mri signal

说明：  MATLAB工具箱——libsvm-3.17版本，开始学习~(MATLAB Toolbox - libsvm-3.17 version, start learning~)

calculate the Hurst exponent

说明：  数学实验matlab的好程序，给matlab的初学者(Good mathematical experiment matlab program to matlab for beginners)

说明：  L-曲线法是反问题正则化方法中的参数选取中的重要方法，本程序给出了如何恰当选取其中的参数！(L-curve method is the inverse problem regularization method of parameter selection in an important way, this procedure is given on how to properly select one of the parameters!)