归一化总梯度程序

用于特征脸识别的MATLAB经典代码，本科毕业设计所做，调试成功，运行结果理想(Face Recognition MATLAB for feature classic code, doing graduate design, debugging success, the results are satisfactory)

该程序实现了字符串提取算法，算法中使用了Boost库来处理字符串。(The program implements string extraction algorithm, the algorithm uses the Boost library to handle strings.)

matlab小波分析的程序，实现与傅里叶变换的对比(matlab wavelet analysis procedures to achieve contrast with the Fourier transform)

一个很好的进行边缘检测的matlab源代码，对于初学边缘处理的人有较大帮助(a good edge detection of Matlab source code for a novice edge with the greater help)

QuadraticQuaassemble 的源程序 matlab有限元分析源程序 (QuadraticQuaassemble source matlab source Finite Element Analysis)

本附件为电力系统分析工具箱PSAT软件最新版本的程序2.1.6版本，与大家分享(Power system analysis toolbox 2.1.6)

vector quantaization code

说明：  使用svm进行数据的预测，首先进行pca对数据进行主元分析，提取有用信息，结果显示数据拟合效果非常好(SVM is used to predict data. first, PCA is used to analyze the data and extract useful information. the results show that the data fitting effect is very good.)

基于matlab的系统分析与设计之信号处理 源代码(MATLAB signal processing)

说明：  经典无网格教程的随书算法的例程，属于第7章例程(Classical meshless algorithm tutorial routines with books belonging to Chapter 7 Routine)