igraph (version 1.3.5)

unique.igraph.es: Remove duplicate edges from an edge sequence

Description

Remove duplicate edges from an edge sequence

Usage

# S3 method for igraph.es
unique(x, incomparables = FALSE, ...)

Value

An edge sequence with the duplicate vertices removed.

Arguments

x

An edge sequence.

incomparables

a vector of values that cannot be compared. Passed to base function duplicated. See details there.

...

Passed to base function duplicated().

See Also

Other vertex and edge sequence operations: c.igraph.es(), c.igraph.vs(), difference.igraph.es(), difference.igraph.vs(), igraph-es-indexing2, igraph-es-indexing, igraph-vs-indexing2, igraph-vs-indexing, intersection.igraph.es(), intersection.igraph.vs(), rev.igraph.es(), rev.igraph.vs(), union.igraph.es(), union.igraph.vs(), unique.igraph.vs()

Examples

g <- make_(ring(10), with_vertex_(name = LETTERS[1:10]))
E(g)[1, 1:5, 1:10, 5:10]
E(g)[1, 1:5, 1:10, 5:10] %>% unique()