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50402417
- 和树类似,图的遍历是图的一种主要操作,可以通过遍历判别图中任意两个顶点之间是否存在路径、判别给定的图是否是连通图并可求得非连通图的各个连通分量,但对于带权图(网),其最小生成树或最短路径都取决于弧或边上的权值,则需要有特定的算法求解。-and similar trees, graph traversal map is a major operation, Discrimination can traverse map between any two vertices existence trai
Huffman-tree
- 数据结构 1、算法思路: 哈夫曼树算法:a)根据给定的n个权值{W1,W2… ,Wn }构成 n棵二叉树的集合F={T1,T2…,T n },其中每棵二叉树T中只有一个带权为W i的根结点,其左右子树均空;b)在F中选取两棵根结点的权值最小的树作为左右子树构造一棵新的二叉树,且置新的二叉树的根结点的权值为其左、右子树上结点的权值之和;c)F中删除这两棵树,同时将新得到的二叉树加入F中; d)重复b)和c),直到F只含一棵树为止。
hfbm
- 利用哈夫曼编码进行通信可以大大提高信道的利用率,缩短信息传输的时间,降低传输成本。根据哈夫曼编码的原理,编写一个程序,在用户输入结点权值的基础上求哈夫曼编码。
testchar
- 统计一些文档的每个词的词频,计算出每个词的词的权值,并按次权值大小排序输出。-Statistics of some of the document term frequency of each word to calculate the right word for each word value, in accordance with sub-weight size of the sort output.
topologyWeight
- 实现计算图的最短路径算法,同时计算每个节点和链路的权值。-To achieve the shortest path algorithm for computing graph, while calculated for each node and link weights.
TextureSynthesisWithWeightValue
- 纹理合成算法的计算中,用像素权值代替像素的RGB值来计算误差,该算法改进的实验效果并不理想,可以下载后运行观察实验效果。-Texture synthesis algorithm calculations, the right to use pixel values instead of pixel RGB values to calculate the error, the algorithm is improved experimental results were not satisfact
src
- 新手练习用 关键字提取,权值公式 Lucene生成索引和全文搜索-Novice practice generated using Lucene indexing and full-text search
openloadmonitor
- OpenLoadMon是一个基于Apache proxy balancer的负载监控器。它能够动态地从后端服务器读取实时负载信息,并计算负载权值,提交给apache proxy balancer。-OpenLoadMon is a load monitor for Apache proxy balancer.It can obtain the runtime load info from back-end servers, calculate the dynamic load factors,
123
- 分段直线拟合,将一组点 分段拟合计算出最小权值和画出线条-Piecewise linear fitting, fitting a set of points to calculate the minimum weight sub-values and draw lines
firstjava
- 通过java界面实现图的初始化,再利用图的深度优先找到从始点到终点权值最小的路径-Through the Java interface to figure initialization,Reuse the depth of the figure is from the beginning to the end point to find the path of least weights
javaSwingweb
- javaSwing实现的web文档聚类方法研究,不同权值与精度,直接输入新闻网址,可以自动解析并聚类web文档-web document clustering method implemented by javaSwing different weights with precision directly enter a news website, you can automatically parse and clustering web documents
GA-PSO
- 自己修改的一个源程序,用粒子群算法优化RBF神经网络的中心值,宽度,权值,可以直接运行~喜欢分类、预测的朋友们,可以下载!-Modify a source particle swarm algorithm to optimize the center of the RBF neural network value, width, weight, and can be run directly to like classification, prediction friends, you can
PSO-RBF
- 自己修改的一个源程序,用粒子群算法优化RBF神经网络的中心值,宽度,权值,喜欢分类、预测的朋友们可以下载!-Modify a source particle swarm algorithm to optimize the center of the RBF neural network value, width, weight, and can be run directly to like classification, prediction friends, you can download
HUFFMANTREE
- 哈夫曼树是又称最优二叉树,将关键词被搜索的次数看成是哈夫曼树的权值,通过构建哈夫曼树,快速归类,并且通过哈夫曼编码方式无歧义的储存各个关键词。为各个关键字设计哈夫曼编码,使得关键字能无歧义的储存。 内含说明文档-Huffman tree is also known as the optimal binary tree, the number of times the keyword is searched as a Huffman tree weights by constructing t
Main
- 普里姆算法(Prim算法),图论中的一种算法,可在加权连通图里搜索最小生成树。意即由此算法搜索到的边子集所构成的树中,不但包括了连通图里的所有顶点,且其所有边的权值之和亦为最小。
Huffman
- java实现huffman编码,主要追对字符串,可以输出每层细节和码的权值-java achieve huffman coding, the main chase string, you can output the right values in each detail and code
Dijkstra
- 任意给定图,10个结点以上,实现图,并用迪杰斯特拉算法求最短路径 注:在D盘存放节点之间的权值-Any given map, more than 10 nodes to achieve chart, and use Dijkstra shortest path algorithm
mintree
- 根据画出的图,计算权值利用prim算法得到最小生成树。-According to draw a diagram, using the weight values are prim algorithm to get minimum spanning tree.
nueral-network
- 神经网络~通过前30天的数据训练权值向量和阈值,预测第31天的叶绿素含量。-Neural Network- 30 days ago by data trained weight vector and threshold, forecast the chlorophyll content of the first 31 days.
Greedy_Huffman
- 哈夫曼树的Java实现, 哈夫曼树又叫做最优二叉树,是一种带权值路径最短的树,这种树在信息检索等方面都很重要。-Huffman tree Java implementation, optimal binary tree Huffman tree is also called, is a weighted value of the shortest path tree, this tree is very important in information retri and so on.