cholesky

基于MATLAB下的WinsockAPI网络编程，有很好的参考价值，值得一看！(MATLAB-based network programming WinsockAPI under, has a very good reference value, worth a visit!)

说明：  floyd算最短路径，函数和例子都有。只需要把数据转换就行 ……(floyd)

this is for stepresponse m file

Discrete Cosine Transformation

数值分析课程老师给的程序集，包括C和F还有matlab的程序，希望对学习数值分析的同学有所帮助~(Numerical analysis course teacher assembly, including the C and F also matlab program, hope to learn numerical analysis help students ~)

与单点定位有关的时间之间的转换，转换转换(time convert)

这是一个完整版，包含调用文件。整个视频可以用在不同尺度和位置计算得来的特征集进行表示。Hog3D描述子由Alexander Klaser Marcin Marszał ek Cordelia Schmid等人提出的，将HOG的概念扩展，由静态图像特征提取扩展到视频序列的特征提取，在视频序列中的行人检测取得了较好的成果。(This is a complete version, including calls to the file. The video can be used in different scale and location characteristics were calculated set of representation. The Hog3D descriptor proposed by Alexander Klaser Marcin Marsza EK Cordelia Schmid et al, will the concept of HOG is extended static image feature extraction, extended to extract features of video sequences, pedestrian detection in video sequence and achieved good results.)

cat map function to scramble a one dimentson sequence

matlab中tic与toc函数联合进度条使用例子(tic toc function matlab in combination with the use of examples progress bar)

线性插值，反映龙格现象，不同插值点数对比(Linear interpolation, reflecting the Runge phenomenon, comparison of different interpolation points)