symmetryIndex: Symmetry Index
In QuACN: QuACN: Quantitative Analysis of Complex Networks

This method calculates the symmetry index.

1	symmetryIndex(g, dist=NULL, deg=NULL)

`g`	a graph as a graphNEL object.
`dist`	the distance matrix of the graph. Will be automatically calculated if not supplied.
`deg`	the degree of each node of g. Will be automatically calculated if not supplied.

This method returns the symmetry index for a graph as a double-precision floating point value.

Michael Schutte

A. Mowshowitz and M. Dehmer: A Symmetry Index for Graphs. Symmetry: Culture and Science, 21(4):321-327, 2010.

library(graph)
set.seed(123)
g <- randomEGraph(as.character(1:9), 0.5)

symmetryIndex(g)

QuACN documentation built on May 2, 2019, 8:18 a.m.

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