confusion_matrix

matlab编写的数字签名言简意赅，相信一定会有人用到。(matlab digital signature prepared concise, I am sure someone will use.)

Display complex-valued data using domain coloring

matlab模拟的圆孔衍射 平面波 衍射间距可调(Matlab simulation using circular aperture diffraction images, the incident light for the plane wave)

Very good mfile for using in Genetic Algorithm in Matlab with a good example

几种常用分布（如泊松分布、正态分布、指数分布、均匀分布）随机变量的matlab实现方法。(Surement distribution (eg Poisson distribution, normal distribution, exponential distribution, uniform distribution) random variable matlab implementation methods.)

使用Matlab 即可讀寫Excel檔案內容. 不要另外打開Excel 檔(Use Matlab to access contents of the Excel file. )

讲述了机械故障诊断中一些理论知识，如现在常用的HHT，对初学者有帮助。(Tells the story of some mechanical fault diagnosis theory of knowledge, such as the now commonly used HHT, help for beginners.)

. The 8-puzzle problem is a puzzle invented and popularized by Noyes Palmer Chapman in the 1870s. It is played on a 3-by-3 grid with 8 square blocks labeled 1 through 8 and a blank square. Your goal is to rearrange the blocks so that they are in order. You are permitted to slide blocks horizontally or vertically into the blank square. The following shows a sequence of legal moves from an initial board position (left) to the goal position (right).

运用New-Rapshon方法计算线接触常温弹流润滑程序，并绘制出压力和膜厚曲线图。(use New-Rapshon calculated line contact temperature EHL procedures, and plotted pressure and thickness curves.)

field of view to swath converter