ltail

Logical tail of an edge

type:string, default:""

Whencompound=true, ifltail is defined and is the nameof a cluster containing the real tail, the edge is clipped to the boundary ofthe cluster.

digraph {  compound=true;  subgraph cluster_a {    label="Cluster A";    node1; node3; node5; node7;  }  subgraph cluster_b {    label="Cluster B";    node2; node4; node6; node8;  }  node1 -> node2 [label="1"];  node3 -> node4 [label="2" ltail="cluster_a"];    node5 -> node6 [label="3" lhead="cluster_b"];  node7 -> node8 [label="4" ltail="cluster_a" lhead="cluster_b"];}

Seelimitation.

Valid on:
  • Edges

Note:dot only.

Search the Graphviz codebase for"ltail"