toGLVadjMat: From multiple interaction object 'mgraph'to GLV adjacency...
In lsaravia/EcoNetwork: Ecological network analyses including multiplex networks

toGLVadjMat

R Documentation

From multiple interaction object 'mgraph'to GLV adjacency matrix

Description

This functions takes a 'mgraph' object and convert it to a Generalized Lotka-Volterra adjacency matrix Position is important in fact the order is Competitive/Negative,Mutualistic/Positive,Trophic/Antagonistic If 'istrength' is TRUE the attribute weight is assumed as the strength of the interacion

Usage

toGLVadjMat(
  mg,
  types = c("Negative", "Positive", "Antagonistic"),
  istrength = FALSE
)

Arguments

`mg`	multiple interaction object, class 'mgraph'
`types`	vector of types that represent the layers
`istrength`	edge weights

Value

an matrix with the signs of the interactions

Examples


# Read a vector of files
#
## Not run: 

fpath <- system.file("extdata", package = "multiweb")
dn <- list.files(fpath,pattern = "^Kefi2015.*\\.txt$")
netData <- readMultiplex(dn,c("Negative","Positive","Antagonistic"),fpath,skipColum=2)
toGLVadjMat(netData)

## End(Not run)

lsaravia/EcoNetwork documentation built on April 5, 2025, 1:51 p.m.