On 08/02/2011 03:03 PM, mehdi wrote:
small-world -> n : The number of nodes , k : Each node is connected to k nearest neighbors in ring topology , p: The probability of rewiring each edge
There no function for this yet. It is in my TODO list. But you can create this easily by creating a 1D lattice (a ring) with the lattice() function, and than randomly rewire a portion of the edges.
scale-free -> n : Number of nodes, m : Number of edges to attach from a new node to existing nodes
This is implemented in the price_network() function.
ER -> n : The number of nodes , p : Probability for edge creation.
This is also in my TODO list, although it is very easy to implement. Note that, for most purposes, this is equivalent to generating a random graph with random_graph() and using a poisson degree distribution with the appropriate average. Cheers, Tiago -- Tiago de Paula Peixoto <tiago@skewed.de>