https://github.com/cran/spatstat
Revision 4fe059206e698a4b7135d792f3d533b173ecfe77 authored by Adrian Baddeley on 16 May 2012, 12:44:15 UTC, committed by cran-robot on 16 May 2012, 12:44:15 UTC
1 parent df59a11
Tip revision: 4fe059206e698a4b7135d792f3d533b173ecfe77 authored by Adrian Baddeley on 16 May 2012, 12:44:15 UTC
version 1.27-0
version 1.27-0
Tip revision: 4fe0592
tiles.Rd
\name{tiles}
\alias{tiles}
\title{Extract List of Tiles in a Tessellation}
\description{
Extracts a list of the tiles that make up a tessellation.
}
\usage{
tiles(x)
}
\arguments{
\item{x}{A tessellation (object of class \code{"tess"}).}
}
\details{
A tessellation is a collection of disjoint spatial regions
(called \emph{tiles}) that fit together to form a larger spatial
region. See \code{\link{tess}}.
The tiles that make up the tessellation \code{x}
are returned in a list.
}
\value{
A list of windows (objects of class \code{"owin"}).
}
\seealso{
\code{\link{tess}},
\code{\link{tile.areas}}
}
\examples{
A <- tess(xgrid=0:2,ygrid=0:2)
tiles(A)
v <- as.im(function(x,y){factor(round(x^2 + y^2))}, W=owin())
E <- tess(image=v)
tiles(E)
}
\author{Adrian Baddeley
\email{Adrian.Baddeley@csiro.au}
\url{http://www.maths.uwa.edu.au/~adrian/}
and Rolf Turner
\email{r.turner@auckland.ac.nz}
}
\keyword{spatial}
\keyword{manip}
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