设置sfdp铺设的最小长度，GraphViz

Question

是否可以通过sftp铺设更改节点之间的长度？对于标签来说太小了。

digraph aNet { 
    graph [layout=sfdp, overlap=prism, overlap_scaling=-20]; 
    _0 -> _1 [ label = "set"; ] 
    _1 -> _2 [ label = "get"; ] 
    _2 -> _3 [ label = "move"; ] 
    _0 -> _2 [ label = "put"; ] 
} 

Answer 1

添加sep属性：

digraph aNet { 
    graph [layout=sfdp, overlap=prism, overlap_scaling=-20, sep="+25,25"]; 
    _0 -> _1 [ label = "set"; ] 
    _1 -> _2 [ label = "get"; ] 
    _2 -> _3 [ label = "move"; ] 
    _0 -> _2 [ label = "put"; ] 
}