Convert object to a graph

This is a generic function to convert R objects to igraph graphs.

Usage

graph_(...)

Arguments

...

Parameters, see details below.

Details

TODO

Related documentation in the C library

vcount(), simplify(), get_eids(), edges(), ecount()

Examples

## These are equivalent
graph_(cbind(1:5, 2:6), from_edgelist(directed = FALSE))
#> ── <igraph> ───────────────────────────────────────────────────────── 1f09ddc ──
#> ℹ undirected
#> ℹ 6 vertices · 5 edges
#> 
#> ── Edges ───────────────────────────────────────────────────────────────────────
#> [1] 1 ─ 2  2 ─ 3  3 ─ 4  4 ─ 5  5 ─ 6 
graph_(cbind(1:5, 2:6), from_edgelist(), directed = FALSE)
#> ── <igraph> ───────────────────────────────────────────────────────── 34d29ca ──
#> ℹ undirected
#> ℹ 6 vertices · 5 edges
#> 
#> ── Edges ───────────────────────────────────────────────────────────────────────
#> [1] 1 ─ 2  2 ─ 3  3 ─ 4  4 ─ 5  5 ─ 6