swh:1:snp:1d6f9c912933e835b749aef1f8077112982fe84e
Tip revision: 85eeff77b2e878cc9dbd7659e4acbc035be93c28 authored by Hans W. Borchers on 22 September 2022, 13:50:02 UTC
version 2.4.2
version 2.4.2
Tip revision: 85eeff7
polyint.Rd
\name{polyint}
\alias{polyint}
\title{Anti-derivative of Polynomial}
\description{
Integrate polynomials.
}
\usage{
polyint(p, k)
}
\arguments{
\item{p}{polynomial \code{p} given as a vector}
\item{k}{an integration constant}
}
\details{
Calculates the integral, i.e. the antiderivative, of a polynomial
and adds a constant of integration \code{k} if given, else 0.
}
\value{
a vector representing a polynomial
}
\seealso{
\code{\link{polyval}}, \code{\link{polyder}}
}
\examples{
polyint(c(1, 1, 1, 1, 1), 1)
}
\keyword{ math }