《Visual C++.NET数据库开发经典案例解析镜像光盘》随书光盘代码。...

矩形编码压缩源代码是针对图象压缩设计的程序，该算法可用于生物信息学，图象处理等方面-rectangular Coding source code is against image compression design process, the algorithm can be used bioinformatics, image processing, etc.

你可以预订座位使用这个程序，你可以更新和删除 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

/*数字三角形问题 问题描述： 给定一个由n行数字组成的数字三角形如下图所示。试设计一个算法,计算出从三角形的顶至底的一条路径,使该路径经过的数字总和最大。 7 3 8 8 1 0 2 7 4 4 4 5 2 6 5 编程任务： 对于给定的由n行数字组成的数字三角形,编程计算从三角形的顶至底的路径经过的数字和的最大值-/* Digital triangle Issue Description : given an OK by the number n of triangular figures shown in the diagram below. Design of a test algorithm, calculated from the top of the triangle to the end of a path, the path through the largest sum of the figures. 7 3 8 8 1 0 2 7 4 4 4 5 2 6 5 programming tasks : for a given n line by the number of digits triangle, triangle programming calculated from the top to the bottom of the path through the figures and the maximum

哈夫曼树算法 根据给定的n个权值{w1,w2,……wn}，构造n棵只有根结点的二叉树，令起权值为wj 在森林中选取两棵根结点权值最小的树作左右子树，构造一棵新的二叉树，置新二叉树根结点权值为其左右子树根结点权值之和 在森林中删除这两棵树，同时将新得到的二叉树加入森林中 重复上述两步，直到只含一棵树为止，这棵树即哈夫曼树 -Huffman tree algorithm based on a given n-weights (w1, w2, ... ... wn), construct n trees only a root node of the tree, so that from the right value of wj in the forest root node to select two the right tree for the value of the smallest subtree around, a new binary tree structure, the right to buy a new tree root node value of its subtree root node around the right value in the forest and delete these two trees, At the same time, the new binary tree obtained by adding the forest to repeat the above two steps until a tree containing only the date, that is, Huffman tree tree

用java编的一个学生成绩管理系统，对初学者很有用的哦!-series with a student performance management system, for beginners very useful!

高斯列主元消元法， 这只是我个人的一种解法，仅供参考。-out PCA Gaussian Elimination Act, this is my personal one solution for reference.

二叉树有三种遍历方法，引用树的概念实现遍历-There are three methods of tree traversal, invoke the concept of tree traversal realize

该程序能实现的功能，若活动图有回路则无法计算出关键路径，即解决了判断工程的可行性问题。通过对工程活动的输入，可以建立任意的AOE网进行判断。对于输入的网，可以计算出每个活动的最早开始时间，最迟开始时间和全工程可以完成的最早时间，并找出关键路径和关键活动。-the program can achieve the functional, if a circuit map activities can not be calculated critical path, that is a judgment to resolve the feasibility of the project. Right through the importation of construction activities, we can establish arbitrary judgment AOE network. The network for the importation can be calculated for each of the earliest start time, the latest starting time and the entire project will be completed in the first time, and identify key and critical path activities.

这是我自己写的从数据库中读出数据，并显示，并构成不规则三角网的程序，可以在程序中添加约束线。-This is written in my own读出数据from the database and displays, and triangulated irregular network constitutes the procedure, you can add a constraint in the procedure line.

此程序包括三部分，通讯，数据库，和界面设计。是一个常用的工业测控用的程序。-This procedure consists of three parts, communications, databases, and interface design. Is a commonly used in industrial monitoring and control proceedings.