各位 我是新手 请高手指点啊 谢谢 - % GrTheory - Graph Theory Toolbox.+ f3 D+ x h( z/ Q3 X# U
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- % Functions:0 d* M( Z) k3 q6 V
- % grBase - find all bases of digraph; 找到所有子图
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- % grCoBase - find all contrabases of digraph;
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- % grCoCycleBasis - find all independent cut-sets for a connected graph; 求割集6 |1 l7 O% V4 x4 ]7 u
- % grColEdge - solve the color problem for graph edges;
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- % grColVer - solve the color problem for graph vertexes;4 f$ d n\\" Q) d( I$ L/ I
- % grComp - find all components of graph;4 G9 ?( _9 ` V9 f\\" i
- % 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);: u c6 b J: Z- f\\" @# C3 q
- % 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, }0 Y6 S. k. t p- Z3 R2 @
- % 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;- `9 H% _. o; u, e# J3 Z l
- % grMaxFlows - solve the maximal flow problem for the digraph;3 m4 ?1 Q* o) B
- % 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 + O9 Q3 Z$ z: O! N/ }4 @\\" |
- % for the graph edges;\\" {4 P' s3 g$ i* _6 \ S% {( {
- % 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;) |7 i& ^( T: l9 v
- % grMinSpanTree - solve the minimal spanning tree problem for the graph; 最小生成树& x. X; {3 F% h! A' t
- % grMinVerCover - solve the minimal vertex cover problem for the graph;
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- % grPERT - solve the project evaluation research task;9 n/ C7 I5 v5 X8 G: Q7 f( O8 {! i
- % grPlot - draw the plot of the graph (digraph);# w; r3 Y# { [! T
- % grShortPath - solve the shortest path problem for the digraph; 求最短路# k5 H+ T, G- [4 h7 L8 z+ z- F
- % grTravSale - solve the nonsymmetrical traveling salesman problem;\\" |( X8 R% N- W& W% x) {, U3 s3 v
- % grValidation - auxiliary function (the data validation);! m1 x- t# @2 T\\" m0 p' P
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- % grTheoryTest - test program for all functions.) h% W) e8 o5 @ {4 F! K- ~
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- % Author: Sergiy Iglin& L) E+ I8 V' Y
- % e-mail: siglin@yandex.ru
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- % personal page: http://iglin.exponenta.ru
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