memnet (version 0.1.0)

grow_ba: Barab<U+00E1>si & Albert (2002) network growth model

Description

Grow networks using Barab<U+00E1>si & Alberts's (2002) preferential attachment model.

Usage

grow_ba(n = 100L, m = 5L, power = 1)

Arguments

n

Integer. Number of nodes in the network.

m

Integer. Number of edges added for each incoming node.

power

Numeric. Controls the selection of nodes by raising the degree to this power.

Value

n x n adjacency matrix.

References

Barab<U+00E1>si, A. L., & Albert, R. (1999). Emergence of scaling in random networks. Science, 286(5439), 509-512.

Examples

# NOT RUN {
# generate small graph
grow_ba(n = 6, m = 2)

# }
# NOT RUN {
# generate large graph, flat degree distribution
grow_ba(n = 100, m = 10, p = .1)

# generate large graph, steep degree distribution
grow_ba(n = 100, m = 10, p = 10)
# }
# NOT RUN {
# }