EdgeAdd

EdgeAdd[g,e]
makes a graph by adding the edge e to the graph g.

EdgeAdd[g,{e1,e2,}]
adds a collection of edges to g.

DetailsDetails

  • EdgeAdd[g,e] will add the edge e and create a multiple edge if the edge already exists in g.
  • An undirected edge can be specified using or UndirectedEdge[v,w].
  • A directed edge can be specified using or DirectedEdge[v,w].
  • EdgeAdd works with undirected graphs, directed graphs, multigraphs, and mixed graphs.
Introduced in 2010
(8.0)
| Updated in 2014
(10.0)