聚类算法对无线网络节点的影响

利用线形组合法，生成随机数，附加随机数检验功能-Using linear combination method to generate random numbers, an additional random number test function

二叉树的中序遍历-binary tree which preorder

FPgrowth is the one of the algorithm in frequent item set mining. It is used to find the frequent item set in a database. It will give the output in tree structure format. It is more efficient than apriori algorithm because there is no candidate generation. 

现在国外很多电磁场领域学者研究的热点――时域有限元方法，而该算法在国内尚无教材。该文件为伊利诺伊大学的一本关于该算法的博士论文。完全可以作为对该算法的开发参考。-Now, many foreign academics who have studied the hot field of electromagnetic field- time-domain finite element method, and the algorithm is no teaching materials in the country. This document gives the University of Illinois in a doctoral thesis on the algorithm. Complete the development of the algorithm can be used as reference.

基于压缩感知的信道估计，分别由基于LS，MMSE，OMP等算法，直接运行可用，代码解说详细，都是经过调试，适合初学者，通过该代码进一步加深对压缩感知的认识以及对信道估计的理解，谢谢。

基于matlab的约束非线性规划算法库，适于学习！-Matlab-based algorithm for the constrained nonlinear programming library, suitable for learning!

有关集合的运算-the pool operator!

显示一个日历表-Showing a Calendar

主要用于高层建筑的减振设计,根据线性振动理论,用matlab高级语言编写而成,由一个主程序和四个子程序组成-mainly for high-rise building design of the vibration, linear vibration theory, use the advanced language Matlab has been prepared by a main program and four subroutine composition

caD中相同图形去除，去除重复数据获取不重复数据