各种内部排序算法的集合，很经典的代码。

讲解了树的粗略算法-on the rough tree algorithm

STM32F1摄像头定位算法（融合测试） 定位算法

共梯度算法程序代码.数学上，共梯度法实求解特定线性系统的数值解的方法，其中那些矩阵为对称和正定。共轭梯度法是一个迭代方法，所以它适用于稀疏矩阵系统，因为这些系统对于象乔莱斯基分解这样的直接方法太大了。这种系统在数值求解偏微分方程时相当常见。 共梯度法也可以用于求解无约束优化问题。 -Total gradient algorithm program code. Mathematics, the total gradient method for solving a particular linear system is the numerical solution methods, including those for the symmetric and positive definite matrix. Conjugate gradient method is an iterative method, it applies to sparse matrix systems, because these systems such as the Cholesky decomposition of the direct method is too high. Such systems in the numerical solution of partial differential equations are quite common when. Total gradient method can also be used for solving unconstrained optimization problems.

这里有不少搞过ACM程序设计大赛的达人吧，这篇文章是从网上偶然得到，指出了ACM竞赛赛题的某些发展方向。挺值得一看。-Here has been engaged in a number of ACM programming contest it Tatsu people, this article was obtained from the Internet by accident, pointing out that the ACM contest the title match certain direction of development. Quite worth a visit.

辛普生数值积分，已在TC2.0环境中编译通过-Health numerical integration Simpson has been compiled WITH TC 2.0 environment through

通过对二价谱的编程分析，对信号处理里面采样率和采样长度对fft的影响做了一针见血地分析-By bivalent programming spectrum analysis, signal processing inside the sample rate and sample length on the impact of fft analysis done sharply

快速模式匹配算法-rapid pattern matching algorithm

应用背景两年的飞思卡尔，最后留下的一点东西，分享给大家，希望大家能够用到，电机的增量式PID和舵机位置式PD算法，很好用，如果不会调试，欢迎咨询，如果知道，定不做保留关键技术在飞思卡尔的道路上走了两年，这是飞思卡尔智能车的PID程序，希望大家能够用的到，如果有什么疑问，欢迎大家开小窗口聊

这是获得高速查找一个有效的方法。你可以在10万条记录中的1微秒的数据

stitching for wireless sensor network