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综合实验哈夫曼编码
- 1.n个叶结点,权分别为w1,w2,• • • ,wn的二叉树中,带权路径长度WPL最小的二叉树叫最优二叉树, 也叫霍夫曼树。 2.霍夫曼算法:1)根据给定的权值{w1,w2,• • • ,wn}构造n个二叉树F={T1,T2,• • • ,Tn}每个Ti只有一个根结点,权为wi。2)在F中选取两棵根结点的权值最小的树 构成一棵新的二叉树,其根的权值为左右子树根的权值的和。3)F中删去这两棵树,加上新得
shortpath-ron
- C实现二叉排序树的各种算法,了解数据结构中的树。-C fork order to achieve two tree algorithms, understanding of data structure of the trees.
TipExplr
- Delphi树和酒店式的框架,很有用的一个小工具。-Delphi trees and the hotel-style framework, a very useful tool for small.
LJTHREE
- 假设定义堆为满足如下性质的完全三叉树:(1)空树为堆;(2)根结点的值不小于所有子树根的值,且所有子树均为堆。编写利用上述定义的堆进行排序的算法,并分析推导算法的时间复杂度。-assumptions to meet the definition of reactor following the complete nature of the trigeminal tree : (1) Air trees reactor; (2) The root node is not less than the
myAlgorithmExamplesAndExplain
- 都是自己编写的常用算法的事例,本人础作. 里面有:哈密尔顿环,皇后问题,图的着色问题,子集和数问题,树和等价问题,栈的各种用发等.-themselves are prepared by the algorithm commonly used examples, I make foundation. There are : Hamilton Central, Queen's, graphs, and several subsets, trees and equivalence, the
Getsight
- 可以生成山、火焰、树与草等自然景物的实例-can generate Hill, flame trees and grass and other natural features examples
binarytreetranverse
- 用汇编实现二叉树的遍历,提示输入左右子树显示结果-compilation of achievement with the binary tree traversal, suggesting that the importation of sub-trees around results show
beibao_多种算法
- 0-l背包问题是子集选取问题。一般情况下,0-1背包问题是NP难题。0-1背包 问题的解空间可用子集树表示。解0-1背包问题的回溯法与装载问题的回溯法十分类 似。在搜索解空间树时,只要其左儿子结点是一个可行结点,搜索就进入其左子树。当 右子树有可能包含最优解时才进入右子树搜索。否则将右子树剪去。设r是当前剩余 物品价值总和;cp是当前价值;bestp是当前最优价值。当cp+r≤bestp时,可剪去右 子树。计算右子树中解的上界的更好方法是将剩余物品依其单位重量价值排序,然后 依次装入物品,直至装
TREE
- delphi画的树,包含画点、选择、查看、移动等功能。-delphi painting trees, including drawing point, select, view, move and other functions.
huffmantree
- 自己做的赫夫曼树,可能不是很完善,传上来交流一下-The Huffman trees themselves, may not be perfect, Chuan-up exchange
145
- 使用51汇编程序编写的树和图的程序,程序简单明了,比较适用-Procedures used to prepare a compilation of 51 trees and plans, procedures easy to understand, compare the application of
type
- 使用lex和yacc生成简单的编译器,生成语法分析树、完成类型检查等功能-The use of lex and yacc to generate a simple compiler, syntax analysis generated trees, the completion of type checking and other functions
0005
- Tomes of Delphi: Algorithms and Data Structures by Julian Bucknall This book about Algorithms and Data Structures is a highly sophisticated title targeted for advanced developers. Author Julian Bucknall works for one of Inprise s leading and ol
SourceInsight3.5
- Source Insight Source Insight是一个革新的面向项目开发的程序编辑器和代码浏览器,它拥有内置的对C/C++, C#和Java等程序的分析。Source Insight能分析你的源代码并在你工作的同时动态维护它自己的符号数据库,并自动为你显示有用的上下文信息。Source Insight不仅仅是一个强大的程序编辑器,它还能显示reference trees,class inheritance diagrams和call trees。Source Insight提供了最快速
mCh21
- matlab图像处理,在原始图像中选择的多边形区域及二进制mask图像,过滤前后的上衣商标显示,自定义的图像过滤操作,填充前后的trees图像-matlab image processing, in the original image selected regional and binary mask polygon images before and after filtration jacket trademark show that since the definition of ima
compile
- 这是一个带MFC界面的tiny+语言编译器,当中实现了17个关键字,包括词法分析,语法分析,语义分析,生成语法分析树等功能-This is a tiny+ with MFC interface language compiler, which achieved a 17 keywords, including lexical analysis, syntax analysis, semantic analysis, generating parse trees and other functio
Compiler_theory_of_trees_and_ambiguity_Tutorial.ra
- 编译原理分析树和二义性教程Compiler theory of trees and ambiguity Tutorial-Compiler theory of trees and ambiguity Tutorial Compiler theory of trees and ambiguity Tutorial
Huffmer
- 通过统计文件中各字符的出现频率,建立Huffman树,再通过建立的已经Huffman的树,对文件中各字符进行编码,将结果存入新的文件中,然后从文件中读取Huffman编码,进行解码,结果存入新的文件中,并与源文件进行比较。 -Through statistical document the frequency of each character, the establishment of Huffman trees, and through the already established
SourceInsight_3.50.0064_XiaZaiBa
- Source Insight(程序编辑器) V3.50.0064 汉化特别版。Source Insight是一个面向项目开发的程序编辑器和代码浏览器,它拥有内置的对C/C++, C#和Java等程序的分析。SourceInsight能分析你的源代码并在你工作的同时动态维护它自己的符号数据库,并自动为你显示有用的上下文信息。 SourceInsight不仅仅是一个强大的程序编辑器,它还能显示reference trees,class inheritancediagrams和call trees。S
cpp_trees.tar
- C++ code implementation of RedBlack trees and interval trees based on Algorithms from MIT s CLR