Compose two graphs as binary relations

graph.compose() was renamed to compose() to create a more consistent API.

Usage

graph.compose(g1, g2, byname = "auto")

Arguments

g1

The first input graph.

g2

The second input graph.

byname

A Logical, or the character scalar auto. Whether to perform the operation based on symbolic vertex names. If it is auto, that means TRUE if both graphs are named and FALSE otherwise. A warning is generated if auto and one graph, but not both graphs are named.

Related documentation in the C library

vcount(), permute_vertices(), edges(), get_eids(), ecount()