catenary

B样条曲线拟合程序，实现控制点求取一个合适的三次B样条，以及重新拟合的曲线，拥有良好的精确度(b-spline curve fitting procedures, implement control point to strike a fitting cubic B-spline, as well as re-fitting curves, better accuracy)

用Matlab实现Huffman编码，解决对文本的压缩解压(Huffman coding with Matlab realize and solve the text compression decompression)

说明：  该资料为matlab学习教程的随书光盘，包括了书中几乎所有的代码，分别按照章节进行编排，希望对大家有所帮助！(The information for the matlab learning tutorial CD-ROM with the book, including almost all the code for the book were the sections arranged according to the hope that all of us help!)

该代码是在MATLAB下运行的GBVS，用于图像特征点匹配，进一步用于图像处理，图像检索等多个领域。(GBVS the code is run in MATLAB for image feature point matching, and further used in various fields of image processing, image retri .)

最优控制算法案例的Matlab完整详解，可实现最优控制问题的解析解法，非常有参考价值！根据此程序，可解决大部分最优控制问题的程序设计和求解！(The optimal control algorithm Matlab example of a complete solution, can achieve the optimal control problem analytic solution, a very valuable reference! According to this procedure, can solve most of the optimal control of the program design and solution!)

说明：  LDPC 编码解码 编码器 高效传输 误比特率性能(ldpc decoder coder ber)

模糊PID控制系统开发,大家可以自己的实际应用修改代码部分. 这个系统是二输入三输出的fuzzy pid控制(Fuzzy PID control system development, we can own part of the practical application of amendments to the code. The system is the second input and three output fuzzy pid control)

用matlab求解各个城市之间的最优的路径(Using matlab to solve the optimal path between the various cities)

decision tree example

因子分析求得共同度，因子贡献，因子贡献率，得分函数的系数(Factor analysis to achieve common degree, factor contribution coefficient factor contribution rate, scoring function)