as_adj_list: Adjacency lists

Description Usage Arguments Details Value Author(s) See Also Examples

View source: R/conversion.R

Description

Create adjacency lists from a graph, either for adjacent edges or for neighboring vertices

Usage

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as_adj_list(graph, mode = c("all", "out", "in", "total"))

as_adj_edge_list(graph, mode = c("all", "out", "in", "total"))

Arguments

graph

The input graph.

mode

Character scalar, it gives what kind of adjacent edges/vertices to include in the lists. ‘out’ is for outgoing edges/vertices, ‘in’ is for incoming edges/vertices, ‘all’ is for both. This argument is ignored for undirected graphs.

Details

as_adj_list returns a list of numeric vectors, which include the ids of neighbor vertices (according to the mode argument) of all vertices.

as_adj_edge_list returns a list of numeric vectors, which include the ids of adjacent edgs (according to the mode argument) of all vertices.

Value

A list of numeric vectors.

Author(s)

Gabor Csardi csardi.gabor@gmail.com

See Also

as_edgelist, as_adj

Examples

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igraph documentation built on March 19, 2020, 5:13 p.m.

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