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igraph (version 0.2.1)

IGraph class

Description

Routines for simple graphs.

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Version

Install

install.packages('igraph')

Monthly Downloads

733,150

Version

0.2.1

License

GPL version 2 or later (June, 1991)

Maintainer

Gabor Csardi

Last Published

February 10th, 2023

Functions in igraph (0.2.1)

attributes

Graph, vertex and edge attributes

Closeness centrality of vertices

barabasi.game

Generate scale-free graphs according to the Barabasi-Albert model

community

Undocumented functions for community structure detection

clusters

Connected components of a graph

degree.sequence.game

Generate random graphs with a given degree sequence

aging.prefatt.game

Generate an evolving random graph with preferential attachment and aging

betweenness

Vertex and edge betweenness centrality

evcent

Find Eigenvector Centrality Scores of Network Positions

erdos.renyi.game

Generate random graphs according to the Erdos-Renyi model

degree

Degree and degree distribution of the vertices

as.directed

Convert between directed and undirected graphs

components

In- or out- component of a vertex

conversion

Convert a graph to an adjacency matrix or an edge list

running.mean

Running mean of a time series

rewire

Graph rewiring

igraph.sample

Sampling a random integer sequence

is.igraph

Is this object a graph?

layout.merge

Merging graph layouts

measure.dynamics

Measuring the driving force in evolving networks

rglplot

3D plotting of graphs with OpenGL

graph-motifs

Graph motifs

page.rank

The Page Rank algorithm

plot.igraph

Plotting of graphs

igraph-parameters

Parameters for the igraph package

graph.structure

Method for structural manipulation of graphs

iterators

Vertex and edge sequences and iterators

power.law.fit

Fitting a power-law distribution function to discrete data

graph.laplacian

Graph Laplacian

traits

Graph generation based on different vertex types

transitivity

Transitivity of a graph

decompose.graph

Decompose a graph into components

shortest.paths

Shortest (directed or undirected) paths between vertices

structure.info

Gaining information about graph structure

write.graph

Writing the graph to a file in some format

growing.random.game

Growing random graph generation

graph-operators

Graph operators

graph.constructors

Various methods for creating graphs

read.graph

Reading foreign file formats

Remove loop and/or multiple edges from a graph

minimum.spanning.tree

Minimum spanning tree

tkplot

Interactive plotting of graphs

reciprocity

Reciprocity of graphs

print.igraph

Print graphs to the terminal

layout

Generate coordinates for plotting graphs