zagreb2: Zagreb group index 2

In QuACN: QuACN: Quantitative Analysis of Complex Networks

Description

This method calculates the Zagreb group index 2.

Usage

zagreb2(g, deg = NULL)

Arguments

g	a graph as a graphNEL object.
deg	the degree of each node of g.

Value

This method returns the Zagreb group index 2.

Author(s)

Laurin Mueller

References

M. V. Diudea, I. Gutman, and L. Jantschi, Molecular Topology. Nova Publishing, 2001, New York, NY, USA

Examples

library(RBGL)
set.seed(123)
g <- randomGraph(1:8, 1:5, 0.36, weights=FALSE)

zagreb2(g)

QuACN documentation built on May 2, 2019, 5:46 p.m.