sha-1 算法

徐世良－C常用算法集的源代码- Xu Shiliang- C commonly used algorithm collection source code

nurbs曲线插补算法，采用了泰勒展开式来进行参数值的计算，保证了插补的精度，避免了差分方法带来的较大误差和迭代次数，保证了算法的实时性，在插补过程中运用了加减速控制，保证了加工过程中速度的平稳过渡，降低冲击，提高了工件的精度同时有保证了加工速度

差分脉冲编码调制（DPCM）是一种高效的数据压缩技术

本程序可以对那些数值超出整形的大整数进行+ - * % 运算欢迎大家使用并提出宝贵修改意见 -the procedures for those values beyond the plastic for the integer-*% Operational Everyone is welcome to use and valuable changes

美国科罗拉多气象研究中心的遗传算法Fortran程序1.2版本, 配有详细的说明文档和例子,容易移植到用户自己的程序中。

八皇后问题的一个程序，可以输出结果-eight of a Queen"s procedures, the results can be output

基于Gabor的指纹识别系统，有源码，有Demo，指纹图像预处理，Gabor增强，二值化，细化，特征点提取，模板保存与匹配。

A program to demonstrate the optimization process of ant colony optimization for the traveling saleman problem (TSP). The cities are shown as red circles, the pheromone on the connections between them (fully connected graph) by gray lines. The darker the grey, the more pheromone is currently on the edge. During the optimization, the currently best found tour is drawn in red. To run the optimization, first create a random TSP, then create an ant colony, and finally run the optimization.

该程序在TC环境下运行。 按键1-6可以画6中常用的不同极坐标曲线。 按按键 q 退出。 你可以添加你想知道或者尝试任何你想象的曲线。-The program runs under the environment in the TC. 1-6 keys can be painted in 6 different commonly used polar curves. Q according to exit button. You can add or you want to know any of you try to imagine the curves.

高斯消元法解n阶线性方程组 这里是数学方法中常用的计算程序-Gauss elimination method for n-linear equations here is the mathematical methods used in calculation procedures