## Representation of n values on a circle

### Description

This function represents n values on a circle. The n points are shared out regularly over the circle and put on the radius according to the value attributed to that measure.

### Usage

```dotcircle(z, alpha0 = pi/2, xlim = range(pretty(z)),
labels = names(z), clabel = 1, cleg = 1)
```

### Arguments

 `z` : a numeric vector `alpha0` : polar angle to put the first value `xlim` : the ranges to be encompassed by the circle radius `labels` : a vector of strings of characters for the angle labels `clabel` : a character size for the labels, used with `par("cex")*clabel` `cleg` : a character size for the ranges, used with `par("cex")*cleg`

### Author(s)

Daniel Chessel

`circ.plot`

### Examples

```w <- scores.neig(neig(n.cir = 24))
par(mfrow = c(4,4))
for (k in 1:16) dotcircle(w[,k],labels = 1:24)
par(mfrow = c(1,1))
```

### Worked out examples

```
> ### Name: dotcircle
> ### Title: Representation of n values on a circle
> ### Aliases: dotcircle
> ### Keywords: hplot
>
> ### ** Examples
>
> w <- scores.neig(neig(n.cir = 24))
> par(mfrow = c(4,4))
> for (k in 1:16) dotcircle(w[,k],labels = 1:24)
```
```> par(mfrow = c(1,1))
>
>
>
>
```