% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/interface.R
\name{ends}
\alias{ends}
\alias{get.edges}
\title{Incident vertices of some graph edges}
\usage{
ends(graph, es, names = TRUE)
}
\arguments{
\item{graph}{The input graph}

\item{es}{The sequence of edges to query}

\item{names}{Whether to return vertex names or
numeric vertex ids. By default vertex names are used.}
}
\value{
A two column matrix of vertex names or vertex ids.
}
\description{
Incident vertices of some graph edges
}
\section{Related documentation in the C library}{
\href{https://igraph.org/c/html/0.10.17/igraph-Basic.html#igraph_edges}{\code{edges()}}, \href{https://igraph.org/c/html/0.10.17/igraph-Basic.html#igraph_get_eids}{\code{get_eids()}}, \href{https://igraph.org/c/html/0.10.17/igraph-Basic.html#igraph_vcount}{\code{vcount()}}, \href{https://igraph.org/c/html/0.10.17/igraph-Basic.html#igraph_ecount}{\code{ecount()}}
}

\examples{
g <- make_ring(5)
ends(g, E(g))
}
\seealso{
Other structural queries: 
\code{\link{[.igraph}()},
\code{\link{[[.igraph}()},
\code{\link{adjacent_vertices}()},
\code{\link{are_adjacent}()},
\code{\link{get_edge_ids}()},
\code{\link{gorder}()},
\code{\link{gsize}()},
\code{\link{head_of}()},
\code{\link{incident}()},
\code{\link{incident_edges}()},
\code{\link{is_directed}()},
\code{\link{neighbors}()},
\code{\link{tail_of}()}
}
\concept{structural queries}
