各位 我是新手 请高手指点啊 谢谢 - % GrTheory - Graph Theory Toolbox.$ x# k- B1 \0 A* m/ B
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- % Functions:: I/ n& d0 J8 \$ Z: L4 P$ G
- % grBase - find all bases of digraph; 找到所有子图
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- % grCoBase - find all contrabases of digraph;# \# l# B# k, u! _' A2 \
- % grCoCycleBasis - find all independent cut-sets for a connected graph; 求割集8 p. k+ x/ A! \9 b% v6 [
- % grColEdge - solve the color problem for graph edges;' M) [0 i2 y2 Q9 y3 @1 j\\" C' X
- % grColVer - solve the color problem for graph vertexes;
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- % grComp - find all components of graph;
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- % 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 , D2 X: E' c0 z! J\\" D2 O
- % (strongly connected components);0 ?7 a1 [: E+ v) C9 ]+ h
- % 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,3 m- e) q1 S, L. ]! N\\" s5 o
- % radius, diameter, center vertexes and the periphery vertexes;: J% d9 u+ K, }! z( `0 e
- % grIsEulerian - find the Eulerian cycle of graph; 判断是否为欧拉图- u9 h8 Q5 ^# j8 Q) A
- % 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;8 D# m3 I1 W5 S\\" g& O\\" N
- % grMaxStabSet - solve the maximal stable set problem for the graph;
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- % grMinAbsEdgeSet - solve the minimal absorbant set problem : J4 C$ M' f; J0 d
- % for the graph edges;8 b\\" e! t/ o* Q
- % grMinAbsVerSet - solve the minimal absorbant set problem # H% w/ U8 v9 {% |( f
- % for the graph vertexes;! W( ]9 h, E7 I: [! o$ O
- % grMinCutSet - solve the minimal cut-set problem for the digraph;+ X! ?* Z: o) @, w- J; u
- % grMinEdgeCover - solve the minimal edge cover problem for the graph;) K( z' a+ u$ f9 Y1 m& D9 j3 _
- % 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;
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- % grPlot - draw the plot of the graph (digraph);+ t5 s1 s$ c3 F' ~
- % grShortPath - solve the shortest path problem for the digraph; 求最短路
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- % grTravSale - solve the nonsymmetrical traveling salesman problem;\\" a( d3 ?+ ~% k$ Z9 V! ?( m! K
- % grValidation - auxiliary function (the data validation);0 n: c6 g: E1 a9 b. I
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- % grTheoryTest - test program for all functions.
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- % Author: Sergiy Iglin
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- % e-mail: siglin@yandex.ru
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- % personal page: http://iglin.exponenta.ru6 Q6 q8 r( Y o y5 }
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