军团问题， 某国家在一条战线上（一条直线）上部署了n 支军队。如果两支或两支以上军队相邻，它们将形成一个军团。如果一支军队不和任何一支军队相邻，那么它也是一个独...

KPCA is very famous, this method is using for face recognition,great effect,many data for the tests

应用背景JPHide 和JPSeek 的源代码！JPHide&JPSeek是一个JPEG图像的信息隐藏软件！-JPHide and JPSeek source code! JPHide & JPSeek is a JPEG image information hidden software!关键技术JPHIDE and JPSEEK are programs which allow you to hide a file in a jpeg visual image. There are lots of versions of similar programs available on the internet but JPHIDE and JPSEEK are rather special. The design objective was not simply to hide a file but rather to do this in such a way that it is impossible to prove that the host file contains a hidden file. Given a typical visual image, a low insertion rate (under 5%) and the absence of the original file, it is not possible to conclude with any worthwhile certainty that the host file contains inserted data. As the insertion percentage increases the statistical nature of the jpeg coefficients differs from "normal" to the extent that it raises suspicion. Above 15% the e

是linux下的cure算法，比较完整 #if !defined(lint) && !defined(SABER) static char rcsid[] = "$Header: /usr/src/local/conn/cluster/RCS/cluster.c,v 1.23 1993/02/03 07:43:07 stolcke Exp $"; #endif    /* not lint */ #include #include #include #include "alloc.h" #include "error.h" #include "cluster.h" #define NONE (-2) #define BUFSIZE 256 #ifndef SCALE #define SCALE "_SCALE_" #endif #ifndef DONTCARE #define DONTCARE "D/C" #endif #ifndef MAXFLOAT #define     MAXFLOAT        ((float)3.40282346638528860e+38) #endif static FLOAT   distance(); static FLOAT   root(); static FLOAT   cure_distance(); static void    merge();

一种基于c++实现的MMAS蚁群算法，主要改进如下：1.采用精英策略，只对最优路径上的蚂蚁信息素进行更新；2.通过最大最小信息素值修剪信息素矩阵；

利用Fortran77对2D FDTD算法进行实现,通过入射波，吸收边界的设定，电场和磁场强度的迭代计算，获得最终 位置的电场强度和磁场强度的描述。

这是一个关于瓦斯浓度报警系统的源码，主要功能是当瓦斯浓度超过设定值时就会报警，功能很简单，可以在proteus上仿真看看结果！

实用的fortran版2阶巴特沃斯滤波器。 在李建平程序基础上有细微调整。

数值分析中的Doolittle选主元素分解法解方程组。-Numerical analysis of selected major elements in the Doolittle decomposition method solution of equations.

非线性土体有限源程序，包含接触单元等等，功能挺好 -Soil non-linear finite source

基于msp430的温度检测，温度检测用的是ds18b20。里面配套的ad10原理图，pcb图，非常适合msp430初学者学习。