pv

说明：  数值计算牛顿迭代法的matlab源程序 说明如下： ％fun----input,the part as the form of f(x) in the equation f(x)=0 ％ ini----input,sets the starting point to ini ％ err----input,sets admissible error ％ sol----output,returns the root of equation(Numerical calculation of the Newton iteration matlab source described as follows: fun---- input, the part as the form of f (x) in the equation f (x) = 0 ini---- input, sets the starting point to ini err---- input, sets admissible error sol---- output, returns the root of equation)

驻波 行波 行驻波演示M文件,经调试，运行良好(the M.file of performing standing wave &travelling wave &standing-travelling wave)

FRACTIONAL FORUIER TRANSFORM MATLAB PROGRAM

快速计算菲涅尔衍射光场，将菲涅尔衍射公式转换为快速傅里叶变换FFT，可以直接嵌入程序中使用，对菲涅尔计算全息很有用！(Fast calculation of Fresnel diffraction field, Fresnel diffraction formula will convert the fast Fourier transform FFT, can be directly embedded program using the Fresnel CGH is useful! ! !)

根据Zeller公式计算任意日期是星期几。说明一下，压缩包中有两个是复件，是用来压仓的，以确保满足上传条件（上传文件大于1K）。(weekday for any day)

同步算法 schmidl algorithm 的实现，有中文注释( schmidl algorithm 的实现，有中文注释)

源码-一个实例搞定MATLAB界面编程_简单易懂适合新手。(Source- an instance to get MATLAB programming interface _ easy to understand for novice.)

Heat equation with variable coeficients using Succesive Over Relaxation

a function to calculate Curvature in 2D curve

用MATLAB实现归一化图像处理功能函数。。。。。。。。。。。。。。(Normalized image processing functions)