New-Microsoft-Word-Document

This program helps in kalamn filter falling body simlation with EKF

k-means算法的实现，实用matlab是实现的，可以用啦做聚类分析(k-means algorithm for the realization of the practical realization of matlab, so you can use cluster analysis)

contains a zip folder having five matlab files.

this program simulates 1D electromagnetic Maxwell equations "soft source", by using finite difference time domain method FDTD

transiant analysis matlab code

matlab解常微分方程的一个非常好的PPT，可以让初学者尽快了解常微分方程的解法(matlab solution of ordinary differential equations of a very good PPT, so that beginners can understand as soon as possible the solution of ordinary differential equations)

a function to calculate Curvature in 2D curve

SIFT算法（尺度不变特征变换）Matlab 程序代码(SIFT algorithm (Scale Invariant Feature Transform) Matlab code)

Pressure Vessel Design optimizition benchmark problem (test problem) in matlab

这里和大家分享的几种基础的分类方法，其中包括判别聚类分析、人工神经网络、主成分分析等(Here and to share the basis of several classification methods, including discriminant cluster analysis, artificial neural networks, principal component analysis)