I_f: Metacommunity process: immigration

Description Usage Arguments

View source: R/metacom_sim_fx.R

Description

This function will calculate the propagule pressure. The effects of immigration are given as a weighted average of the occurrence probability of species i in neighborhood of z.

Usage

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I_f(
  Y = "Species occurrence matrix",
  K = "Patch connectivity matrix",
  m = "outside immigration"
)

Arguments

Y

matrix of species occurrence

K

connectivity matrix

m

independent constant to account for immigration from outside the simulated metacommunity


javirudolph/iStructureMetaco documentation built on Dec. 20, 2021, 9:09 p.m.