各位 我是新手 请高手指点啊 谢谢 - % GrTheory - Graph Theory Toolbox.1 Q9 n/ |: e! |. p
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- % Functions:
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- % grBase - find all bases of digraph; 找到所有子图5 w1 s5 t6 ~& C8 X- ?& p
- % grCoBase - find all contrabases of digraph;8 X6 f3 ?7 l2 y! H
- % grCoCycleBasis - find all independent cut-sets for a connected graph; 求割集
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- % grColEdge - solve the color problem for graph edges;
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- % grColVer - solve the color problem for graph vertexes;' p& U- A9 L- C) p5 P! |
- % grComp - find all components of graph;$ c( h8 Q0 B8 ]1 I. j9 E
- % grCycleBasis - find all independent cycles for a connected graph; 求图的所有圈7 s0 v# H5 \, w/ p3 m
- % grDecOrd - solve the problem about decomposition of the digraph : W( X3 G& `/ l7 i4 z; Y% D6 d8 j
- % to the sections with mutually accessed vertexes
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- % (strongly connected components);4 W9 C* [& J9 A4 I+ `
- % grDistances - find the distances between any vertexes of graph; 任何两点间的路径长度) R$ f1 L0 O. }0 F* y7 C0 k
- % grEccentricity - find the (weighted) eccentricity of all vertexes,9 x9 |# l5 \& m- X
- % radius, diameter, center vertexes and the periphery vertexes;& \, V8 M! j6 h0 f
- % grIsEulerian - find the Eulerian cycle of graph; 判断是否为欧拉图$ T. s% w* S0 \/ m% }8 |0 z8 e6 ?! O- q
- % grMaxComSu - solve the maximal complete sugraph problem for the graph;4 a/ b% e; I; P( S\\" T
- % grMaxFlows - solve the maximal flow problem for the digraph;
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- % grMaxMatch - solve the maximal matching problem for the graph;3 A9 N$ u4 d/ |- }9 a
- % grMaxStabSet - solve the maximal stable set problem for the graph;
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- % grMinAbsEdgeSet - solve the minimal absorbant set problem $ x/ i& [1 g- t; z0 G+ N0 ]% a
- % for the graph edges;, F) H2 a+ A; a& A. r- T' F/ f9 q1 A$ C
- % grMinAbsVerSet - solve the minimal absorbant set problem
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- % for the graph vertexes;
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- % grMinCutSet - solve the minimal cut-set problem for the digraph;
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- % grMinEdgeCover - solve the minimal edge cover problem for the graph;
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- % 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;
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- % grPERT - solve the project evaluation research task;$ `\\" e; ^9 O2 i: Q
- % grPlot - draw the plot of the graph (digraph);
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- % grShortPath - solve the shortest path problem for the digraph; 求最短路7 Y: G$ X- d2 l\\" z( l, L
- % grTravSale - solve the nonsymmetrical traveling salesman problem;
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- % grValidation - auxiliary function (the data validation);
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- % grTheoryTest - test program for all functions.
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- % Author: Sergiy Iglin. ~# o\\" ?& N6 m( P
- % e-mail: siglin@yandex.ru _! P% X( w/ j) W
- % personal page: http://iglin.exponenta.ru
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