这是一个TSP问题的限界算法，用C++编程的

相对于实验一，新增了2个类。 Class Listing vector. Class Group vector. 使用到了向量。增强了大家对STL向量容器，以及实现所给的声明函数。 压缩包里面有代码，指导书，以及Apache服务器。-Prerequisites: Students should have mastered the following prerequisite skills. C++ Class Specification- Produce C++ class implementations Standard Template Library- Knowledge of the STL, particularly sequential containers and iterators Goals: This assignment is designed to reinforce your understanding and use of the STL vector container and the Standard Template Library. Outcomes: Students successfully completing this assignment would master the following outcomes. Produce C++ class implementations given class declarations

MATHEMATICA 软件运用 最小生成树的Kruskal算法-MATHEMATICA software application of the Kruskal minimum spanning tree algorithm

建立快速傅利叶变换 C 语言源代码 17K-establish Fast Fourier Transform C language source code 24K

按层序方式（自上而下，每层自左而右）遍历二叉树,二叉树以二叉链表作为存储-sequence by means (from top to bottom, each of which left from right) traverse binary tree, the binary tree with two forks Chain storage

数据结构-递归实验-data structure- recursive experiment

图的建立和图的广度深度优先遍历（有向图和无向图）-Map creation and map the breadth of depth-first traversal (with the map and undirected graph)

给定一个（无向）图G，及G中的两点s、t，确定一条从s到t的最短路径。-Given a (undirected) graph G, and G in two points s, t, determined from s to t of a shortest path.

很好的sql手册-good sql Manual

罗马支配数的算法，对广义Petersen图P(n,2)的罗马支配数进行了研究-Rome dominated the number of algorithms, on the generalized Petersen graph P (n, 2) the number of Roman domination of the research

Many applications use connection/object pool. A program may require a IMAP connection pool and LDAP connection pool. One could easily implement a IMAP connection pool, then take the existing code and implement a LDAP connection pool. The program grows, and now there is a need for a pool of threads. So just take the IMAP connection pool and convert that to a pool of threads (Copy, paste, find, replace????). Need to make some changes to the pool implementation? Not a very easy task, since the code has been duplicated in many places. Re-inventing source code is not an intelligent approach in an object oriented environment which encourages re-usability. It seems to make more sense to implement a pool that can contain any arbitrary type rather than duplicating code. How does one do that? The answer is to use type parameterization, more commonly referred to as templates.-connection/object pool. A program may require a IMAP connection po ol and LDAP connection pool. One could easily im plemen