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

This simulation data is from S. Jung, K. Park, B. Kim (2021) "Clustering on the torus by conformal prediction". Annals of Applied Statistics


[Package ClusTorus version 0.1.3 Index]