graphviz 强大的图结构可视化工具

wayne

Graph visualization is a way of representing structural information as diagrams of abstract graphs and networks. It has important applications in networking, bioinformatics,  software engineering, database and web design, machine learning, and in visual interfaces for other technical domains.

graphviz 可以将结构化的信息，以抽象图和网络的形式 展现出来。
主要用在 网络，生物信息学，软件工程，数据库和网站设计，机器学习。

wayne

1. digraph test4 {
   
2.      main -> parse -> execute
   
3.      main -> init
   
4.      main -> cleanup
   
5.      execute -> make_string
   
6.      execute -> printf
   
7.      init -> make_string
   
8.      main -> printf
   
9.      execute -> compare
   
10. }

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wayne

1. digraph G {
   
2.     {a b c} -> {d e f}
   
3. }

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wayne

1. digraph g {
   
2.         node [shape = record,height=.1];
   
3.         node0[label = "<f0> |<f1> G|<f2> "];
   
4.         node1[label = "<f0> |<f1> E|<f2> "];
   
5.         node2[label = "<f0> |<f1> B|<f2> "];
   
6.         node3[label = "<f0> |<f1> F|<f2> "];
   
7.         node4[label = "<f0> |<f1> R|<f2> "];
   
8.         node5[label = "<f0> |<f1> H|<f2> "];
   
9.         node6[label = "<f0> |<f1> Y|<f2> "];
   
10.         node7[label = "<f0> |<f1> A|<f2> "];
    
11.         node8[label = "<f0> |<f1> C|<f2> "];
    
12.         "node0":f2 -> "node4":f1;
    
13.         "node0":f0 -> "node1":f1;
    
14.         "node1":f0 -> "node2":f1;
    
15.         "node1":f2 -> "node3":f1;
    
16.         "node2":f2 -> "node8":f1;
    
17.         "node2":f0 -> "node7":f1;
    
18.         "node4":f2 -> "node6":f1;
    
19.         "node4":f0 -> "node5":f1;
    
20. }
    

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mathematica

这个软件看起来很不错!