R igraph manual pages

Use this if you are using igraph from R

Create tree graphs

Description

Create a regular tree graph.

Usage

make_tree(n, children = 2, mode = c("out", "in", "undirected"))

tree(...)

Arguments

n

Number of vertices.

children

Integer scalar, the number of children of a vertex (except for leafs)

mode

Defines the direction of the edges. out indicates that the edges point from the parent to the children, in indicates that they point from the children to their parents, while undirected creates an undirected graph.

...

Passed to make_tree.

Value

An igraph graph

See Also

Other determimistic constructors: graph_from_atlas(), graph_from_edgelist(), graph_from_literal(), make_chordal_ring(), make_empty_graph(), make_full_citation_graph(), make_full_graph(), make_graph(), make_lattice(), make_ring(), make_star()

Examples

make_tree(10, 2)
make_tree(10, 3, mode = "undirected")
[Package igraph version 1.2.5 Index]