R: plot circles

circles {interp} | R Documentation

## plot circles

### Description

This function plots circles at given locations with given radii.

### Usage

    circles(x, y, r, ...)

### Arguments

`x` | vector of x coordinates
`y` | vector of y coordinates
`r` | vactor of radii
`...` | additional graphic parameters will be passed through

### Note

This function needs a previous plot where it adds the circles.

### Author(s)

A. Gebhardt

### See Also

`lines`, `points`

### Examples

    x<-rnorm(10)
    y<-rnorm(10)
    r<-runif(10,0,0.5)
    plot(x,y, xlim=c(-3,3), ylim=c(-3,3), pch="+")
    circles(x,y,r)

[Package interp version 1.1-1 Index]