data-statistical--and-analyse

这是一段自己编写的基于高斯模型的matlab人脸识别代码(This is a piece I have written matlab face recognition code based on the Gaussian model)

matpowe4.1 Open source software, no modified version downloaded from the official website, different matpower may not apply with each other program

该代码为PCA主成分分析，可用于特征选择，选取贡献最大的前三个主成分(The code for the PCA principal component analysis, can be used for feature selection, select the largest contribution to the first three principal components)

计算光子晶体带隙，利用平面波占开发计算光子晶体的带隙(Calculated photonic bandgap account for the development of photonic crystals using plane wave bandgap)

thinning is used to eliminate unwanted noise

说明：  mushroom classify and train

svpwm仿真模型，以及基于svpwm的矢量控制模型。(svpwm simulation models, as well as vector control model based svpwm.)

本程序是基于方向优先权的机器人最优路径寻找算法，也可用于求解迷宫的最短路径。(This procedure is based on the priority direction of the robot to find the optimal path algorithm can also be used to solve the shortest path to the maze.)

generate rice channel (generate rice channel)

This is a matlab m-file for simulating a shunt dc machine and plot important curves.