列主元消去法 fortran程序

我 SM3 算法 Java 代码写在 2012.Include 调试程序和测试代码。

windows命令行模式下贪吃蛇游戏，开始/暂停，移动速度渐变，游戏计时，蛇长统计

自己开发的海量数据本地搜索算法,没有使用数据库,完全自定义数据结构和索引完成.

资源描述经典四则运算，在学习c++的时候比较常见的问题，供大家参考。

C++中栈结构建立与操作详细解析。我们可以把栈理解成一个大仓库，放在仓库门口（栈顶）的货物会优先被取出，然后再取出里面的货物。而从数据的逻辑结构来看，栈结构起始就是一种线性结构。

TSPTM是一种用于经济模型估算和模拟的完整语言。它是一个用于经济估算的世界标准。虽然TSP主要由经济学家开发并发展,但它的设计并没仅把它限制在经济领域。任何由相同变量的重复观测得到的数据,都可用TSP分析-TSPTM is an economic model for estimation and simulation of a complete language. It is an estimate for the world economy standards. Although the TSP mainly by the development economists and development, but its design does not limit it to only in the economic field. Any repeat of the same variables observed in the data analysis are available TSP

应用背景Implement k-means clustering on a training data set  to predict classification values of a test data set.关键技术The experiment intended to classify test data values using the data   mining strategy known as k-means clustering.   The 6 variables in the training data are used to plot the data and   centroids are placed to locate clumps of the 255, classified training   data. Once located, a classification value can be assigned to the 100,   test data. 

VB实现的线性卡尔曼滤波程序，简单易懂。适合初学者练习参考。-VB linear Kalman filtering procedures, simple and understandable. For beginners practice reference.

simulated_annealing header file that implements the simulated annealing optimisation algorithms

利用迪杰斯特拉算法和弗洛伊德算法计算两节点之间的最短路径-get the shortest path between two node with arithmetic of DIJ and floyd