各位 我是新手 请高手指点啊 谢谢 - % GrTheory - Graph Theory Toolbox.
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- % Functions:
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- % grBase - find all bases of digraph; 找到所有子图' U8 B5 d) {6 \2 A S$ J
- % grCoBase - find all contrabases of digraph;* r6 X% l$ t9 A* E
- % grCoCycleBasis - find all independent cut-sets for a connected graph; 求割集! }3 D* V& G\\" A3 E( p9 g
- % grColEdge - solve the color problem for graph edges;4 a% W: V ?' S& h) v8 A
- % grColVer - solve the color problem for graph vertexes;
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- % grComp - find all components of graph;% Q# b. c+ d4 R5 b' e0 }
- % grCycleBasis - find all independent cycles for a connected graph; 求图的所有圈
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- % grDecOrd - solve the problem about decomposition of the digraph
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- % to the sections with mutually accessed vertexes
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- % (strongly connected components);
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- % grDistances - find the distances between any vertexes of graph; 任何两点间的路径长度
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- % grEccentricity - find the (weighted) eccentricity of all vertexes,, i6 [7 m# N3 j' h+ T; A
- % radius, diameter, center vertexes and the periphery vertexes;4 o% j) }% ~4 k7 l4 H
- % grIsEulerian - find the Eulerian cycle of graph; 判断是否为欧拉图
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- % grMaxComSu - solve the maximal complete sugraph problem for the graph;
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- % grMaxFlows - solve the maximal flow problem for the digraph;
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- % grMaxMatch - solve the maximal matching problem for the graph;
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- % grMaxStabSet - solve the maximal stable set problem for the graph;
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- % grMinAbsEdgeSet - solve the minimal absorbant set problem
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- % for the graph edges;8 L* N4 Z- A. @$ D1 x9 ~
- % grMinAbsVerSet - solve the minimal absorbant set problem
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- % for the graph vertexes;& S3 s* `4 Z3 E9 i! g/ m% q- T$ Q
- % grMinCutSet - solve the minimal cut-set problem for the digraph;
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- % grMinEdgeCover - solve the minimal edge cover problem for the graph;1 W9 \, f6 I9 s( z. a! z
- % grMinSpanTree - solve the minimal spanning tree problem for the graph; 最小生成树
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- % grMinVerCover - solve the minimal vertex cover problem for the graph;3 d! T\\" ?! L1 T; W% \: @
- % grPERT - solve the project evaluation research task;
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- % grPlot - draw the plot of the graph (digraph);/ b& a2 k z9 i4 a
- % grShortPath - solve the shortest path problem for the digraph; 求最短路
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- % grTravSale - solve the nonsymmetrical traveling salesman problem;
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- % grValidation - auxiliary function (the data validation);9 l8 ~: M8 z- C& h3 `+ R
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- % grTheoryTest - test program for all functions.
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- % Author: Sergiy Iglin+ q+ ~* Z4 S& a& V- L
- % e-mail: siglin@yandex.ru& t9 ~ `7 l/ c
- % personal page: http://iglin.exponenta.ru; @- B% Y2 \3 ~# F& |
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