estrada.class {pulsar}

Estrada class

Description

Estrada proposes that graphs can be classified into four different classes. We call this the Estrada class. These are: I. Expander-like II. Cluster III. Core-Periphery IV. Mixed.

Usage

estrada.class(G, evthresh = 0.001)

Arguments

G

a p*p adjacency matrix of a Graph

evthresh

tolerance for a zero eigenvalue

Value

Estrada class (1-4)

References

Estrada, E. (2007). Topological structural classes of complex networks. Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, 75(1), 1-12. doi:10.1103/PhysRevE.75.016103