enaStructure:
Structure Analyses of Ecological Network
Description
Analysis of the structure of an ecological flow network.
Usage
enaStructure(x = "network object")
Arguments
x
A network object.
Value
A
ns
A vector of structure based network statistics. These
include n = number of nodes, L = number of edges, C =
connectivity, LD = link density, ppr = pathway proliferation rate,
lam1A = dominant eigenvalue, mlam1A = multiplicity of dominant
eigenvalue, rho = damping ratio,
R = distance of the dominant eigen value from the eigen spectra, d =
difference between dominant eigen value and link density, no.scc = number of strongly connected components,
no.scc.big = number of strongly connected components with more than
one node, pscc = percent of nodes in strongly connected components.
References
Fath, B. D., Borrett, S. R. 2006. A Matlab function for Network
Environ Analysis. Environ. Model. Softw. 21, 375-405.