gen_cascade: Generalized Cascade Food Web Model

Description Usage Arguments Value Reference Examples

View source: R/topological.R

Description

Generalized Cascade Food Web Model

Usage

1

Arguments

S

Number of species in the community.

C

The connectance, or fraction of realized links in the food web.

Value

The adjacency matrix of a cascade model food web where species higher on the niche axis feed on those lower with a fixed probability 1/(2 * C) - 1.

Reference

Stouffer, D. B., J. Camacho, R. Guimera, C. A. Ng, and L. A. N. Amaral. 2005. Quantitative patterns in the structure of model and empirical food webs. Ecology 86:1301<e2><80><93>1311.

Examples

1
gen_cascade(20, .1)

jjborrelli/trophic documentation built on May 6, 2019, 6:03 p.m.