自动多阈值分割

对N个样本点进行主成分分析，并将结果可视化(N sample points on principal component analysis and visualization of results)

house power simulation of elictrical in optimisation of quality energy power

本程序是现代谱导航分析中的惯性导航中的姿态角度,东北天等信息的分析的matlab程序，经过仿真验证，获得较为准确的结果。(The navigation program is modern spectral analysis of inertial navigation in the attitude angle, northeast-day analysis of information such as the matlab program, through simulation, to obtain more accurate results.)

说明：  用于单轨道金融资产蒙特卡洛模拟的资产价格路径的刻画，实用极强，作为基础函数，方便调用。(Financial assets for single track MC simulations describe the path of asset prices, extremely practical, as the basis functions, easy call.)

用matlab实现的钢琴曲卡农,自动播放，很好听的(the piano music in matlab)

一个自己搭建的普通的pscad仿真模型，方便初学者了解pscad相关的原件(One he has built himself an ordinary pscad simulation model, easy for beginners to understand the relevant original pscad)

将地震勘探工程中的标准格式segy文件中的数据读入到matlab的变量中，方便自己编程序处理数据。(The seismic data in a standard format segy project file is read into matlab variables, and to facilitate their programmed to process the data.)

利用改进的相位一致性原则实现图像的边缘检测，效果非常好，内含两幅实验图像与四个子代码。(simulating using the principle of Phase consistency to image edge detection, the effect is very good, including two experimental image and the four sub-code.)

program for drawing a circle in matlab

这是SA改进的模拟退火算法，并用matlab编码实现(This is the improved simulated annealing algorithm SA, and coded using matlab)