RBGL (version 1.48.1)

bandwidth: Compute bandwidth for an undirected graph

Description

Compute bandwidth for an undirected graph

Usage

bandwidth(g)

Arguments

g

an instance of the graph class with edgemode “undirected”

Value

bandwidth

the bandwidth of the given graph

Details

The bandwidth of an undirected graph G=(V, E) is the maximum distance between two adjacent vertices. See documentation on bandwidth in Boost Graph Library for more details.

References

Boost Graph Library ( www.boost.org/libs/graph/doc/index.html )

The Boost Graph Library: User Guide and Reference Manual; by Jeremy G. Siek, Lie-Quan Lee, and Andrew Lumsdaine; (Addison-Wesley, Pearson Education Inc., 2002), xxiv+321pp. ISBN 0-201-72914-8

Examples

con <- file(system.file("XML/dijkex.gxl",package="RBGL"), open="r")
coex <- fromGXL(con)
close(con)
coex <- ugraph(coex)
bandwidth(coex)