生成随机数与单个服务器

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

采用libtommath大数库对中国剩余定理算法通解进行改写，支持128位的大数实现，已测试成功。

离散型hopfield源码-discrete source

应用背景主要运用在外汇交易上，主要使用MT4平台上的各个商品和货币交易                                                                                                        关键技术每个人的看法不一样，结果只有使用者自己去决定，不过这个程序运转需要不少的钱，一般需要2万美金以上才比较安全可以使用。所以对外盘感兴趣的朋友，需要自己多测试后才运用，并且使用自己熟悉的参数来使用。

这个资料室详细讲述最大匹配算法的一片论文很有参考价值，各位做匹配算法的同学可以下载阅读，感觉还是不错的了

这个是网上的最全的关于共轭梯度法的c++程序。-This is the most complete line on the conjugate gradient method c++ Procedures.

随机有限元程序及算例,供从事力学和有限元算法设计人员参考。-Stochastic finite element procedures and examples for engaging in mechanics and finite element algorithm design reference.

棋盘覆盖问题的算法源程序-chessboard coverage of the algorithm source code

这个Matlab程序实现最速下降算法。最速下降法是一种最基本的算法，它在最优化方法中占有重要地位.最速下降法的优点是工作量小，存储变量较少,初始点要求不高；缺点是收敛慢，最速下降法适用于寻优过程的前期迭代或作为间插步骤，当接近极值点时，宜选用别种收敛快的算法. -Matlab implementation of this procedure steepest descent algorithm.