SVD的应用，奇异值超平面正交投影证明 A中每个向量xi在随机阵B上的正交投影之和的最小值...

利用辅助指针 基本思想：在遍历结点过程中，设置辅助指针，用于记录先前遍历的结点。这样依次编译的过程中只需修改其后继结点的next域即可

龙格库塔法解二阶方程的数值计算代码. 分别套用两次龙格库塔法解-Runge-Kutta method of numerical solution of second-order equation of the code. Were applied to two solutions of Runge-Kutta method

北大ACM试题poj 第3072题源码，很好的代码，希望对搞ACM的同学有帮助 -Peking University ACM Chapter 3072 question Question poj source code, good code, and want to help students engage in ACM

简单的稳定匹配算法实现，无bug Implement Gale-Shapley algorithm of the Stable Matching Problem in your favorite language, and give the matching result of attached ranking data (boys rankings.txt and girls rankings.txt), supposing that the ranking is sorted from high to low. (C++ source file gs make ranking.cc which generates the data is also supplied here.)  

用c语言写的求取16位的CRC程序，入口参数：  data  -- 需要校验的数组  length  -- 数组中字节的个数

简单的随机数组产生方法源码-simple random array of source selection

本程序是例子滤波的一个仿真程序，实现非线性非高斯的例子滤波及预测功能-This program is an example of a simulation program filtering to achieve an example of nonlinear non-Gaussian filtering and prediction

关于密码学背包问题的C语言实现，是在实习的时候编写的，比较适合初学密码学的，或者是需要完成课程设计的人士。。

A matlab program for  multi-target tracking,The problem of multi-target tracking is comprised of two distinct, but tightly coupled challenges: (i) the naturally discrete problem of data association, i.e. assigning image observations to the appropriate target; (ii) the naturally continuous problem of trajectory estimation, i.e. recovering the trajectories of all targets. To go beyond simple greedy solutions for data association, recent approaches often

用c#做的计算器小程序，包括+-*/等计算，并加入了平方，开根号，log，ln等，接近大家的使用习惯