FFT

Ising model for ferromagnetism

matlab codes for numerical integration

pca算法人脸识别，含GUI界面设计，人脸恢复部分。(Pca algorithm of face recognition, including the GUI interface design, face recovery section.)

说明：  二阶系统的最小二乘一次完成算法辨识程序，图形的横坐标是采样时刻i, 纵坐标是输出观测值z, 图形格式为连续曲线(second-order system of least-squares algorithm for a complete identification procedures, graphics abscissa is the sampling time i, longitudinal coordinates of the output value of observation z, graphical format for continuous curve)

A script to convert MATLAB/Octave into TikZ figures for easy and consistent inclusion into LaTeX.

this is a new alghorithm about tabu search....

This is IP optimization method examples with constraints

冈萨雷斯数字图像处理MATLAB版m代码源码(code for picture program)

Introducing Mass and Stiffness Matrices Mass elements are introduced based on the 9-strory benchmark FEM model

对信号进行EMD分解程序，并根据相关性，去掉一些成分。(The EMD decomposition program is performed on the signal, and some components are removed according to the correlation.)