https://github.com/cran/pracma
Tip revision: b5e4bf28fcba9f5eaffbeecfb0bc307452d074ee authored by Hans W. Borchers on 01 November 2014, 00:00:00 UTC
version 1.7.7
version 1.7.7
Tip revision: b5e4bf2
eye.Rd
\name{eye}
\alias{eye}
\alias{ones}
\alias{zeros}
\title{Some Basic Matrices}
\description{
Create basic matrices.
}
\usage{
eye(n, m = n)
ones(n, m = n)
zeros(n, m = n)
}
\arguments{
\item{m, n}{numeric scalars specifying size of the matrix}
}
\value{
Matrix of size \code{n x m}.
Defaults to a square matrix if \code{m} is missing.
No dropping of dimensions; if \code{n = 1}, still returns a matrix and
not a vector.
}
\seealso{
\code{\link{Diag}},
}
\examples{
eye(3)
ones(3, 1)
zeros(1, 3)
}
\keyword{ array }