https://github.com/cran/pracma
Tip revision: c79a04b5074656b36e591191eb8137b70a349932 authored by Hans W. Borchers on 30 June 2014, 00:00:00 UTC
version 1.7.0
version 1.7.0
Tip revision: c79a04b
hilb.Rd
\name{hilb}
\alias{hilb}
\title{Hilbert Matrix}
\description{
Generate Hilbert matrix of dimension n
}
\usage{
hilb(n)
}
\arguments{
\item{n}{positive integer specifying the dimension of the Hilbert matrix}
}
\details{
Generate the Hilbert matrix \code{H} of dimension \code{n} with elements
\code{H[i, j] = 1/(i+j-1)}.
(Note: This matrix is ill-conditioned, see e.g. \code{det(hilb(6))}.)
}
\value{
matrix of dimension n
}
\seealso{
\code{\link{vander}}
}
\examples{
hilb(5)
}
\keyword{ array }