CHAP03

之字扫描，是在JPEG压缩中使用的一个数据扫描格式。自己在MATLAB中编程实现了正反函数。(zigag scanning is a mode of data scanning in JPEG data hoop.This codes realize the zigzag scanning and the inverse zigzag scanning.)

本程序的功能是利用PQ分解法进行潮流计算,很方便的程序(failed to translate)

matlab编写的正弦波的fft变换 需要的朋友可以下(matlab sinusoidal prepared the fft transform needs friends can under)

这个是学习S变换的比较不错的PPT，是基于MATLAB中SIMULINK的程序介绍以及使用方法(This study S-transform good PPT is based on SIMULINK program introduced in MATLAB and use)

matlab7.0没有这个函数，求举矩阵的最大最小值问题，下载后放在work目录下即可调用(mapminmax.m function)

Matlab code that implements the Shooting Method in the context of Differential Equations

用matlab的simulink实现状态观测器设计及仿真，绘出state-space 模块的输出值的阶跃响应曲线以及观测器的输出值的阶跃响应曲线。(To achieve observer status with the design and simulation of matlab simulink, step response curve step response curve and observing the output value is plotted state-space module output value.)

matlab codes for 2d heat equation problems

回归分析的matlab实现(Regression analysis matlab realize)

Constrained K-means Clustering with Background Knowledge算法实现(Constrained K-means Clustering with Background Knowledge algorithm)