rsbm returns the adjacency matrix and the cluster labels generated randomly with a Stochastic Block Model.
rsbm(N, pi, mu)
The size of the graph to generate
A numeric vector of length K with clusters proportions (will be normalized to sum up to 1).
A numeric matrix of dim K x K with the connectivity pattern to generate. elements in [0,1].
A list with fields:
x: the graph adjacency matrix as a
K: number of generated clusters
N: number of vertex
cl: vector of clusters labels
pi: clusters proportions
mu: connectivity matrix
This function takes the desired graph size, cluster proportions and connectivity matrix as input and sample a graph accordingly together with the clusters labels.