function

k个位子，n个元素填充，每个位置上数字可重复。例程为一简洁的递归算法，显示所有可能的组合(n to K problem)

Distribution system provides a final link between the high voltage transmission system and the consumers.To improve the overall efficiency of power system, the performance of distribution system must be improved. An important method of controlling bus voltage is by shunt capacitor banks at the buses at both transmission and distribution levels along lines or substation and loads

matlab编写的蚁群算法，能够实现基本的路径优化(ant colony algorithm matlab prepared)

基于MATLAB的数字签名程序算法要的都来下吧 呵呵(MATLAB-based algorithm for digital signature procedures have come to the right Ha ha under)

matlab6的教程里面详细介绍了matlab的用法以及一些操作(matlab6 The tutorial details the usage and some operational matlab)

给出了kalman、RLS、LMS三种自适应滤波器的仿真程序，三种滤波器都采用了80次迭代，将仿真值与理论值进行了比较(Given kalman, RLS, LMS adaptive filter simulation program of three, three types of filters are used 80 iterations, the simulated values were compared with the theoretical value)

计算电磁学 三维廖氏吸收边界程序 采用MATLAB编写(Lio calculate the three-dimensional electromagnetic absorbing boundary program written using MATLAB)

自适应PID在过程控制中的应用研究_孙泽勇1(Adaptive PID control application in process research _ Sun Zeyong a)

The code implements the following paper: Guorong Xuan, Jiang Zhu, Jidong Chen, Shi Y.Q., Zhicheng Ni, Wei Su, "Distortionless data hiding based on integer wavelet transform" IET Electronics Letters, Volume: 38, Issue 25, page 1646- 1648, December 2002. (ISSN: 0013-5194) The watermark embedding and extraction modules have been implemented separately. The watermark embedding module embeds the watermark using bitplane compression in the integer wavelet transform domain. The watermark extraction module extracts the previously embedded watermark and restores the original image. A logo image is used as a watermark but can be replaced with any thing.

本书为Stephen J.Chapman《MATLAB编程（第二版）》英文影印版的中文译本。(This book is Stephen J.Chapman " MATLAB Programming (second edition)" The Chinese translation of the English photocopy version.)