各位 我是新手 请高手指点啊 谢谢 - % GrTheory - Graph Theory Toolbox.8 I9 l9 h- K' i; S
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- % Functions:2 I\\" G5 L+ e( S I0 B! ~
- % grBase - find all bases of digraph; 找到所有子图6 y& ~1 }+ Z. v
- % grCoBase - find all contrabases of digraph;
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- % 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;% u; }- [: ^+ \1 M\\" w1 P, S
- % grColVer - solve the color problem for graph vertexes;0 c: l9 M2 R0 p, f5 O. P
- % 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
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- % (strongly connected components);6 |5 A0 A) y, k/ v o+ c( y
- % grDistances - find the distances between any vertexes of graph; 任何两点间的路径长度4 {6 T+ K! i8 n; u6 [) @6 L3 D
- % grEccentricity - find the (weighted) eccentricity of all vertexes,! L! h! q; }- y( l
- % radius, diameter, center vertexes and the periphery vertexes;
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- % 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;( f2 R' K/ F* H4 U5 V1 p Z. R& @
- % grMinAbsEdgeSet - solve the minimal absorbant set problem \\" E* u3 u i2 y
- % for the graph edges;
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- % 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;1 M' q# `% ^* w6 ~3 ^
- % 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;2 |8 \ I% s# y0 m. J2 f
- % 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 ~+ r& t8 w) C9 {
- % grTravSale - solve the nonsymmetrical traveling salesman problem;6 a\\" K/ {3 P* d. Y. M
- % grValidation - auxiliary function (the data validation);
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- % grTheoryTest - test program for all functions.2 M2 [5 R8 J+ w7 _ C( |\\" }. o% ~
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- % Author: Sergiy Iglin! l. r; r& Z ?9 W2 C) G4 X
- % e-mail: siglin@yandex.ru
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- % personal page: http://iglin.exponenta.ru% H' n! s2 |; T
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