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\name{round.ppp}
\alias{round.ppp}
\alias{round.pp3}
\alias{round.ppx}
\title{
Apply Numerical Rounding to Spatial Coordinates
}
\description{
Apply numerical rounding
to the spatial coordinates of a point pattern.
}
\usage{
\method{round}{ppp}(x, digits = 0)
\method{round}{pp3}(x, digits = 0)
\method{round}{ppx}(x, digits = 0)
}
\arguments{
\item{x}{
A spatial point pattern in any dimension
(object of class \code{"ppp"}, \code{"pp3"} or \code{"ppx"}).
}
\item{digits}{
integer indicating the number of decimal places.
}
}
\details{
These functions are methods for the generic function
\code{\link[base]{round}}.
They apply numerical rounding to the spatial coordinates of the
point pattern \code{x}.
}
\value{
A point pattern object, of the same class as \code{x}.
}
\author{
Adrian Baddeley
\email{Adrian.Baddeley@uwa.edu.au}
\url{http://www.maths.uwa.edu.au/~adrian/}
and Rolf Turner
\email{r.turner@auckland.ac.nz}
}
\seealso{
\code{\link{rounding}} to determine whether numbers have been
rounded.
\code{\link[base]{round}} in the Base package.
}
\examples{
round(cells, 1)
}
\keyword{spatial}
\keyword{manip}
|
