Use this if you are using igraph from R

make_ring {igraph} | R Documentation |

A ring is a one-dimensional lattice and this function is a special case
of `make_lattice`

.

```
make_ring(n, directed = FALSE, mutual = FALSE, circular = TRUE)
ring(...)
```

`n` |
Number of vertices. |

`directed` |
Whether the graph is directed. |

`mutual` |
Whether directed edges are mutual. It is ignored in undirected graphs. |

`circular` |
Whether to create a circular ring. A non-circular ring is essentially a “line”: a tree where every non-leaf vertex has one child. |

`...` |
Passed to |

An igraph graph.

Other deterministic constructors:
`graph_from_atlas()`

,
`graph_from_edgelist()`

,
`graph_from_literal()`

,
`make_chordal_ring()`

,
`make_empty_graph()`

,
`make_full_citation_graph()`

,
`make_full_graph()`

,
`make_graph()`

,
`make_lattice()`

,
`make_star()`

,
`make_tree()`

```
print_all(make_ring(10))
print_all(make_ring(10, directed = TRUE, mutual = TRUE))
```

[Package *igraph* version 1.3.1 Index]