toydata1 {ClusTorus} | R Documentation |

## toydata1: Labelled Data for 5 Clusters

### Description

Artificially generated data on the 2 dimensional torus

### Usage

```
toydata1
```

### Format

This `data.frame`

contains the following components:

`phi`

column for the first angle

`psi`

column for the second angle

`label`

column for the clustering membership

### Details

toydata1 is an artificial data generated from a mixture of 5 clusters, where three clusters are sampled from bivariate normal distributions and the other two are each sampled from the uniform distribution on a rectangle.

### References

Jung, S., Park, K., & Kim, B. (2021). Clustering on the torus by conformal prediction. *The Annals of Applied Statistics*, 15(4), 1583-1603.

[Package

*ClusTorus*version 0.2.2 Index]