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这是Chambolle的投影算法（projection algorithm）的matlab 代码。proj.m为主程序，另外两个为调用程序。(This is the Chambolle' s projection algorithm of the matlab code. proj.m the main program, the other two for the caller.)

该程序是基于matlab来求lyapunov指数，用该程序可得到lyapunov指数随一变量变化的情况。便于观察混沌与超混沌。(The program is based on matlab to seek lyapunov exponent lyapunov exponent with a variable changes, the program can be obtained. Easy to observe the chaos and hyperchaos.)

对于具体实验时，通常不是先给出函数的解析式，再进行实验，而是通过实验的观察和测量给出离散的一些点，再来求出具体的函数解析式。又因为测量误差的存在，实际真实的解析式曲线并不一定通过测量给出的所有点。最小二乘法是求解这一问题的很好的方法，本实验运用这一方法实现对给定数据的拟合。(For specific experiments, usually not first given function analytic formula, and then experiment but given by the experimental observation and measurement of a number of discrete points, and come back to find the specific function analytic formula. And because the presence of measurement error, the actual real analytic curve does not necessarily pass through all points of measurement given. The least squares method is a good way of solving this problem, the experimental use of this method of fitting the given data.)

Copula函数，以及相关性计算和相应的散点图(Copula compute)

面向MATLAB工具箱神经网络理论与运用（包含书上的源程序）(Toolbox for MATLAB neural network theory and application (including the source book))

hamming window for filter matlab code with example

数值分析的MATLAB实现---拉格兰日差值(MATLAB implementation of numerical analysis)

this is matlab code useful to remove noise

龙格库塔算法,微分方程组求解，用matlab语言编写。(Runge-Kutta algorithm, the differential equations solved using matlab language.)

networking work related to computer networks gives basic formula and examples to solve this