holidays.zip

对一幅图象进行无损一阶预测编码，采用前值预测(Non-destructive image of a first-order predictive coding, using the former value of the forecast)

说明：  matlab 用 于 统 计 分 析 的 程 序 和 应用(matlab program for statistical analysis and application)

抓取电脑屏幕。利用MATLAB实现print screen的功能(Capture the computer screen. Use MATLAB to achieve print screen function)

在不加噪声的情况下利用PSO（粒子群算法）辨识NARMAX模型(In the case without noise, using PSO (PSO) model identification NARMAX)

我初次接触到压缩方法实验的JPEG压缩算法源代码，用matlab编写的，欢迎探讨(I first exposure to the experimental compression JPEG compression algorithm source code, prepared by the use of Matlab, welcome to explore)

通过自动阈值选择方法实现图像二值化。初始阈值T是图像均值；T把图像直方图分成R1和R2两个区域；计算R1和R2均值u1和u2，选择u1和u2均值作新的阈值；重复以上步骤直到T值基本不变。(Automatic Threshold Selection；)

Exports figures nicely to a number of vector & bitmap formats.(Matlab codes Exports figures nicely to a number of vector & bitmap formats.)

光伏电池建模与MPPT，变步长导量法，好用(PV modeling and MPPT, the amount of variable step guide method, easy to use)

说明：  几个适合Matlab初学者的文档，比较基础，还附有Matlab学习笔记(This is a good materials for the beginner who is learning Matlab.)

This is the Kron Reduction algorithm. It is used to reduce Jacobian matrices to calculate state matrices.