Adaboost 算法 实现小例子

LDL分解。作为矩阵方程数值解法最基础的矩阵分解算法，LDL算法可以高效分解对称矩阵。-LDL decomposition. Numerical Solution of matrix equation as the most basic matrix factorization algorithm, LDL decomposition algorithm can be efficient symmetric matrix.

实现国密算法的SM2、SM3、SM4，可以界面上测试算法的正确性，同时包含国密局公开的国密算法规范 SM2椭圆曲线公钥密码算法 SM3密码杂凑算法 适用于商用密码应用中的数字签名和验证、消息认证码的生成与验证以及随机数的生成，可满足多种密码应用的安全需求。 SMS4 密码算法  该算法的分组长度为128比特，密钥长度为128比特。加密算法与密钥扩展算法都采用32轮非线性迭代结构。解密算法与加密算法的结构相同，只是轮密钥的使用顺序相反，解密轮密钥是加密轮密钥的逆序。

Runge-Kutta-Fehlberg method

很详细的遗传算法使用和例子。 包括VS下单独的遗传算法库和vs下遗传算法库的使用demo。

有多个配送点，每个配送点必须访问，可以访问多次，起点确定，配送点与配送点之间不完全连接，配送点与配送点之间以时间作为衡量标准。要求从起点出发，尽可能快地访问每一个配送点。

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

全选主元高斯消去法agaus.c--返回零表示原方程组的系数矩阵奇异，返回的标志值不为零，则表示正常返回。-entire election PCA Gaussian Elimination agaus.c--return to the original equation is expressed by the coefficient matrix, a sign of the return value is not zero, then returned to normal.

The idea is from "The Blur Effect: Perception and Estimation with a New No-Reference Perceptual Blur Metric" Crété-Roffet F., Dolmiere T., Ladret P., Nicolas M. - GRENOBLE - 2007 In SPIE proceedings - SPIE Electronic Imaging Symposium Conf Human Vision and Electronic Imaging, É tats-Unis d Amérique (2007)-Measure the blur level of still image.

数据挖掘中，判别树算法的应用例子。属于分类中的算法 很好。-data mining, discriminant Tree Algorithm application examples. The classification is a good algorithm.

随着人类基因组计划的实施，通过基因组测序，蛋白质序列测定结构解析等实验，分子生物学家提供了大量的有关生物分子的原始数据，需要利用现代计算技术对这些原始数据进行收集、整理、管理以便于检索使用。而为了解释和理解这些数据，还需要对数据进行比对、分析，建立计算模型，进行仿真、预测与验证，因而出现生物信息学，它的出现，极大的促进了分子生物学的发展。-With the human genome project implementation, through genome sequencing, protein sequencing experiments such as structural analysis, molecular biologists to provide a large amount of biological molecules of the original data, the need to use modern technology to these raw data collection, collation and management in order to facilitate retrieval use. To explain and understand these data, and data need to be compared to analysis, model, simulation, prediction and validation, therefore, bioinformatics, and its emergence has greatly promoted the development of molecular biology.