properties {SEMgraph}

Graph properties summary and graph decomposition

Description

Produces a summary of network properties and returns graph components (ordered by decreasing size), without self-loops.

Usage

properties(graph, data = NULL, ...)

Arguments

graph

Input network as an igraph object.

data

An optional data matrix (default data = NULL) whith rows corresponding to subjects, and columns to graph nodes (variables). Nodes will be mapped onto variable names.

...

Currently ignored.

Value

List of graph components, ordered by decreasing size (the first component is the giant one), without self-loops.

Author(s)

Mario Grassi [e-mail]

Examples

# Extract the "Type II diabetes mellitus" pathway:
g <- kegg.pathways[["Type II diabetes mellitus"]]
summary(g)
properties(g)