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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...
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
- 2023-05-05 13:05:03下载
- 积分:1
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数据结构,c源代码。
数据结构,c源代码。 -Data structures, c source code.
- 2022-12-31 13:30:15下载
- 积分:1
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Source code, is a java implementation to compare with the clarity and the first...
源代码,是java实现的,比较清晰和第一部分一起的-Source code, is a java implementation to compare with the clarity and the first part of the
- 2022-04-30 03:43:20下载
- 积分:1
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匈牙利算法实现二分图最大匹配
文件输入输出.
匈牙利算法实现二分图最大匹配
文件输入输出.-Hungarian algorithm bipartite graph maximum matching document input and output.
- 2022-07-19 23:47:19下载
- 积分:1
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示例:为MSHFlexGrid控件的表格设置不同的背景色!
示例:为MSHFlexGrid控件的表格设置不同的背景色!-Example: In order to form a different background color to set!
- 2022-01-21 17:43:56下载
- 积分:1
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使用VB创建ACCESS数据库
使用VB创建ACCESS数据库-use VB to create ACCESS database
- 2023-05-06 13:30:02下载
- 积分:1
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改进后的算法大大减少了对于那些运动矢量为零的块的搜索冗余,同时对于运动比较剧烈的块直接进入大范围搜索。这样即提高了搜索效率,又不会使搜索结果陷入局部最优。...
改进后的算法大大减少了对于那些运动矢量为零的块的搜索冗余,同时对于运动比较剧烈的块直接进入大范围搜索。这样即提高了搜索效率,又不会使搜索结果陷入局部最优。-improved algorithm greatly reduced for those zero motion vector search block redundancy, Meanwhile, more intense campaign of direct access to block large-scale search. That would improve the efficiency of search, the search results will not find the global optimum.
- 2022-08-24 07:28:16下载
- 积分:1
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sequence by means (from top to bottom, each of which left from right) traverse b...
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
- 2022-06-13 13:20:09下载
- 积分:1
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Shortest Path 2 is the data structure of knowledge but the procedures are a litt...
最短路径2 是有关数据结构的知识 但是程序稍稍有一个小小的失误-Shortest Path 2 is the data structure of knowledge but the procedures are a little bit errors
- 2023-01-02 17:10:03下载
- 积分:1
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数据结构算法大全,包含最短路径,最小生成树,凸包,各种排序,四种高精度运算,图论上的常用算法,以及树的各种算法...
数据结构算法大全,包含最短路径,最小生成树,凸包,各种排序,四种高精度运算,图论上的常用算法,以及树的各种算法-data structure ,if you want to learn it
well, you need it,I think!
- 2022-07-12 00:15:14下载
- 积分:1