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minimum-spanning-tree

于 2013-08-23 发布 文件大小:1KB
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  在一个具有几个顶点的连通图G中,如果存在子图G 包含G中所有顶点和一部分边,且不形成回路,则称G 为图G的生成树,代价最小生成树则称为最小生成树。 (Has several vertices in a connected graph G, if there subgraph G ' contains all vertices of G and part of the side, and does not form a loop, called G' is a spanning tree of G, the minimum cost spanning tree is called minimum spanning tree.)

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