bioregion (version 1.3.0)

site_species_subset: Extract a subset of sites or species from a bioregion.clusters object

Description

This function extracts a subset of nodes based on their type ("site" or "species") from a bioregion.clusters object, which contains both types of nodes (sites and species).

Usage

site_species_subset(clusters, node_type = "site")

Value

An object of class bioregion.clusters containing only the specified node type (sites or species).

Arguments

clusters

An object of class bioregion.clusters.

node_type

A character string indicating the type of nodes to extract. Possible values are "site" or "species". The default is "site".

Author

Maxime Lenormand ()
Pierre Denelle ()
Boris Leroy ()

Examples

net <- data.frame(
  Site = c(rep("A", 2), rep("B", 3), rep("C", 2)),
  Species = c("a", "b", "a", "c", "d", "b", "d"),
  Weight = c(10, 100, 1, 20, 50, 10, 20)
)

clusters <- netclu_louvain(net, lang = "igraph", bipartite = TRUE)

clusters_sites <- site_species_subset(clusters, node_type = "site")