R: Draw circular ticmarks

circtics {RFOC} | R Documentation

## Draw circular ticmarks

### Description

Draw circular ticmarks

### Usage

    circtics(r = 1, dr = 0.02, dang = 10, ...)

### Arguments

`r` | radius
`dr` | length of tics
`dang` | angle between tics
`...` | graphical parameters

### Value

graphical side effects

### Author(s)

Jonathan M. Lees <jonathan.lees@unc.edu>

### Examples

     phi = seq(from =0, to = 2 * pi, length=360)
        x = cos(phi)
        y = sin(phi)
        plot(x, y, col = 'blue', asp=1, type='l')
       circtics(r = 1, dr = 0.02, dang = 10, col='red')

[Package RFOC version 3.4-3 Index]