IPCA_JC_1

SUPPORTING FILE FOR CONVERT GREYSCALE INTO BINARY STERAM

分布傅立叶法算法实现介绍，清楚地介绍了分布傅立叶基本思想( The split step Fourier method is clearly introduced. )

一个很好地主元分析（PCA）程序~~~~~~(A good Principal component analysis program！)

说明：  Andrew Ng Cousera 机器学习课程神经网络手写字符识别，源代码以及说明文档(Andrew Ng Cousera 's Machine learning courses, Neural Network handwritten character recognition, source code and documentation)

说明：  无约束一维极值问题中的斐波那契法，例程可调(Unconstrained extremal problem in one-dimensional Fibonacci method, routine adjustable)

finite element analysis, plate element

Deploy Nodes定位算法的matlab仿真编码(Deploy the Nodes positioning algorithm matlab simulation code)

this is a very good mfile for small signal analyze

样本熵在信号分析中有很重要的作用，其主要用来提取非线性特征，从而用于特征分析。(Sample entropy has a very important role in signal analysis, which is mainly used to extract the nonlinear characteristics for analysis.)

物质点法的MATLAB计算程序 这是本构模型课上的作业(MATLAB calculation program material point method which is the job of the constitutive model lesson on)