igraph (version 1.0.0)

c.igraph.vs: Concatenate vertex sequences

Description

Concatenate vertex sequences

Usage

## S3 method for class 'igraph.vs':
c(..., recursive = FALSE)

Arguments

...

The vertex sequences to concatenate. They must refer to the same graph.

recursive

Ignored, included for S3 compatibility with the base c function.

Value

• A vertex sequence, the input sequences concatenated.

See Also

Other vertex and edge sequence operations: [.igraph.es, %--%, %->%, %<-%, igraph-es-indexing; [.igraph.vs, igraph-vs-indexing; [[.igraph.es, igraph-es-indexing2; [[.igraph.vs, igraph-vs-indexing2; c.igraph.es; difference.igraph.es; difference.igraph.vs; intersection.igraph.es; intersection.igraph.vs; rev.igraph.es; rev.igraph.vs; union.igraph.es; union.igraph.vs; unique.igraph.es; unique.igraph.vs

Examples

g <- make_(ring(10), with_vertex_(name = LETTERS[1:10]))
c(V(g)[1], V(g)['A'], V(g)[1:4])