This is documentation for Mathematica 8, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.2)

DirectedEdge

DirectedEdge or
represents a directed edge from u to v.
Build a graph with directed edges:
List of edges:
Use Esc de Esc to enter directly:
Style and label individual edges:
StandardForm formatting:
Build a graph with directed edges:
In[1]:=
Click for copyable input
Out[1]=
List of edges:
In[2]:=
Click for copyable input
Out[2]=
 
Use Esc de Esc to enter directly:
In[1]:=
Click for copyable input
Out[1]=
In[2]:=
Click for copyable input
Out[2]=
 
Style and label individual edges:
In[1]:=
Click for copyable input
Out[1]=
 
StandardForm formatting:
In[1]:=
Click for copyable input
Out[1]=
Use wrappers to specify edge properties, including style:
Labels:
Interactive behavior:
As well as new ones:
Use DirectedEdge to specify individual edges for options, including style:
Labels:
Use a list of edges to indicate which edges to highlight:
A subgraph:
Use edge patterns to select and count edges:
Use DirectedEdge to construct directed graphs:
Tree graphs:
Path graphs:
The adjacency matrix of a directed graph can be unsymmetric:
New in 8