Lagran

pca用于对TE的过程故障诊断中，很好用的一个程序(pca for process fault diagnosis of TE in a very good program with a)

粒子滤波算法摆脱了解决非线性滤波问题时随机量必须满足高斯分布的制约条件，并在一定程度上解决了粒子群样本匮乏问题(Particle filter to get rid of the problem solving nonlinear filtering Gaussian random quantity must meet the constraints, and to some extent, solve the problem of lack of PSO sample)

MT4平台自带了一个自动交易的EA指标，这是macd+ma+kd系统EA(Macd+ma+kd system EA)

simulation HVDCCigre in matlab simulink

这是牛顿-拉弗逊 潮流计算程序，用Matlab实现，可用(This is the Rafferson Newton power flow calculation program, using Matlab to achieve, can be used)

增量式PID控制算法Matlab仿真程序 设一被控对象G（s）=50/(0.125s^2+7s),用增量式PID控制算法编写仿真程序（输入分别为单位阶跃、正弦信号，采样时间为1ms，控制器输出限幅：[-5,5],仿真曲线包括系统输出及误差曲线，并加上注释、图例）。(Incremental PID control algorithm Matlab simulation program to set up a controlled object G (s) = 50/(0.125s ^ 2+7s), with incremental PID control algorithm simulation program written (unit step input, respectively, sinusoidal signal sampling time is 1ms, the controller output limiter: [-5,5], including simulation system output and error curve curves, plus notes, legend).)

可以学习使用大量的matlab程序，帮助初学者解决问题(You can learn to use a lot of MATLAB programs)

确定K均值最佳聚类数，把数据导入后运行即可(Determining the best clustering number of K mean)

本源码是一个用Matlab7.1实现的Kalman的源代码 ，他实现了基本的Kalman网络算法。(The source is a Matlab7.1 achieved using Kalman s source code, he realized the basic Kalman network algorithm.)

KNN分类方法，用于文本分类工作的研究。(KNN classification method, for text categorization of the research work)