plot.voronoi: Plot a voronoi object

plot.voronoiR Documentation

Plot a voronoi object

Description

Plots the mosaic "x". Dashed lines are used for outer tiles of the mosaic.

Usage

## S3 method for class 'voronoi'
plot(x,add=FALSE,
                           xlim=c(min(x$tri$x)-
                             0.1*diff(range(x$tri$x)),
                             max(x$tri$x)+
                             0.1*diff(range(x$tri$x))),
                           ylim=c(min(x$tri$y)-
                             0.1*diff(range(x$tri$y)),
                             max(x$tri$y)+
                             0.1*diff(range(x$tri$y))),
                           all=FALSE,
                           do.points=TRUE,
                           main="Voronoi mosaic",
                           sub=deparse(substitute(x)),
                           isometric=TRUE,
                           ...)

Arguments

x

object of class "voronoi"

add

logical, if TRUE, add to a current plot.

xlim

x plot ranges, by default modified to hide dummy points outside of the plot

ylim

y plot ranges, by default modified to hide dummy points outside of the plot

all

show all (including dummy points in the plot

do.points

logical, indicates if points should be plotted.

main

plot title

sub

plot subtitle

isometric

generate an isometric plot (default TRUE)

...

additional plot parameters

Value

None

Author(s)

Albrecht Gebhardt <albrecht.gebhardt@aau.at>, Roger Bivand <roger.bivand@nhh.no>

See Also

voronoi, print.voronoi, summary.voronoi, plot.voronoi.polygons

Examples

data(franke)
tr <- tri.mesh(franke$ds3)
vr <- voronoi.mosaic(tr)
plot(tr)
plot(vr,add=TRUE)

interp documentation built on May 29, 2024, 8:03 a.m.