coNetwork: Random perturbations of a reference network
In simone: Statistical Inference for MOdular NEtworks (SIMoNe)

Description Usage Arguments Value Author(s) See Also Examples

Simulates a network from another network object by randomly perturbing a given number of edges.

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coNetwork(graph,
          delta,
          name = "a co-network")

`graph`	an object of class `simone.network` (typically generated by the `rNetwork` function).
`delta`	an integer giving the number of edges to randomly remove AND add to `graph` in order to obtain a randomly perturbed network.
`name`	a character string indicating the name of the perturbed network.

Returns an object of class simone.network, see rNetwork for further details.

J. Chiquet

rNetwork, plot.simone.network.

## ancestor and child network generation
ancestor <- rNetwork(p = 20, pi = 20, name = "ancestor")
child    <- coNetwork(ancestor, delta = 1, name = "child")

# network comparison
plot(ancestor, child)