interaction_matrix: Interaction matrix
In piLaboratory/GillesCom: Gillespie Simulation of Ecological Communities Dynamics

The function interaction_matrix generates a Lotka-Volterra interaction matrix, following May. For a Caswell matrix, use diag(J), and for a Hubbell matrix, use ones(J).

1
2
3

interaction_matrix(J, stren = 0.1, con = 1, comp = TRUE)

ones(J)

`J`	size of metacommunity
`stren`	strength of interaction matrix, which is the standard deviation of the Gaussian from which the values are drawn
`con`	connectance of the interaction matrix. Defaults to 1 (totally connected)
`comp`	Logical. Use `TRUE` for a competition only matrix (all entries are positive); `FALSE` for otherwise