convert_to_supra_adjacency: Convert Multilayer Network to Supra-Adjacency Matrix (SAM)

In lsaravia/EcoNetwork: Ecological network analyses including multiplex networks

Convert Multilayer Network to Supra-Adjacency Matrix (SAM)

Description

Convert Multilayer Network to Supra-Adjacency Matrix (SAM)

Usage

convert_to_supra_adjacency(
  igraph_list,
  layer_names = NULL,
  interlayer_weight = 1,
  isDirected = TRUE,
  sparse = TRUE,
  use_names = FALSE,
  interlayer = TRUE,
  clean = TRUE
)

Arguments

igraph_list	A list of igraph objects (each representing a layer).
layer_names	(Optional) A vector of names for each layer.
interlayer_weight	Numeric, the weight for interlayer links (default: 1).
isDirected	Logical, whether the network is directed.
sparse	Logical, whether to return the supra-adjacency matrix as a sparse matrix (default: TRUE).
use_names	Logical; if TRUE, edges will use node names instead of numeric IDs (default: FALSE).
interlayer	Logical; if FALSE, no interlayer links are added (default: TRUE).
clean	Logical; if TRUE, removes empty rows/columns (state nodes with no edges) from the output (default: TRUE).

Value

A list with:

supra_matrix	Supra-adjacency matrix with optional inter-layer links.
state_nodes_map	Mapping of state nodes (layer-node combinations).

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