Graphviz 如何在不改变安排的情况下将交易对手B连接到C，反之亦然

如何在不更改安排设置的情况下将交易对手B连接到D，反之亦然

这是密码

digraph graphname {
        A [label="Counterparty A" color=Blue, fontcolor=Red, fontsize=24, shape=box]      // node T
        B [label="Counterparty B" color=Blue, fontcolor=Red, fontsize=24, shape=box]  // node P
        C [label="Counterparty C"  color=Blue,fontcolor=Red,fontsize=24,shape=box]
        D [label="Counterparty D" color=Blue, fontcolor=Red, fontsize=24, shape=box]
        A->{B,C}->{D}[fontcolor =darkgreen,dir="both"]

你的主题行是B到C，但在课文中你说B到D，因此混淆

graphviz

需要另一条指令，告诉它将

B

和

C

保持在同一等级，请参见下面的注释代码

digraph graphname 
{
        // introduced to increase the distance between B and C:
        nodesep = .5;

        A [label="Counterparty A" color=Blue, fontcolor=Red, fontsize=24, shape=box]      // node T
        B [label="Counterparty B" color=Blue, fontcolor=Red, fontsize=24, shape=box]  // node P
        C [label="Counterparty C"  color=Blue,fontcolor=Red,fontsize=24,shape=box]
        D [label="Counterparty D" color=Blue, fontcolor=Red, fontsize=24, shape=box]
        A->{B,C}->{D}[fontcolor =darkgreen,dir="both"]

        // we make sure that the two nodes B and C stay side by side,
        // and connect them:
        { rank = same; B -> C[ dir = both ] }     
}

屈服

---

你的问题不够清楚。你是说从B到C？B和D已连接。