优化标签位置的Graphviz

Question

以下dotfile正在创造一个巨大的输出：

digraph G { 
    "Bob"->"A" [label=" A very long label"] 
    "Bob"->"B" [label=" A very long label"] 
    "Bob"->"C" [label=" A very long label"] 
    "Bob"->"D" [label=" A very long label"] 
    "Bob"->"E" [label=" A very long label"] 
    "Bob"->"F" [label=" A very long label"] 
    "Bob"->"G" [label=" A very long label"] 
} 

输出是这样的：

有没有办法更改标签，持仓量减少图形的大小？

Answer 1

很简单\ n溶液

digraph G { 
    "Bob"->"A" [label=" A very\nlong\nlabel"] 
    "Bob"->"B" [label=" A very\nlong\nlabel"] 
    "Bob"->"C" [label=" A very\nlong\nlabel"] 
    "Bob"->"D" [label=" A very\nlong\nlabel"] 
    "Bob"->"E" [label=" A very\nlong\nlabel"] 
    "Bob"->"F" [label=" A very\nlong\nlabel"] 
    "Bob"->"G" [label=" A very\nlong\nlabel"] 
} 

Answer 2

标签可被定位以lp。您可以更改labelangle。还有headlabel和taillabel标签。
在documentation中搜索“标签”。