data.twomoons: Two moons dataset

In fdm2id: Data Mining and R Programming for Beginners

Two moons dataset

Description

Generate a random dataset shaped like two moons.

Usage

data.twomoons(
  r = 1,
  n = 200,
  sigma = 0.1,
  levels = NULL,
  graph = TRUE,
  seed = NULL
)

Arguments

r	Radius of each class.
n	Number of observations in each class.
sigma	Variance in each class.
levels	Name of each class.
graph	A logical indicating whether or not a graphic should be plotted.
seed	A specified seed for random number generation.

Value

A randomly generated dataset.

See Also

data.diag, data.parabol, data.target1, data.target2, data.xor

Examples

data.twomoons ()

fdm2id documentation built on July 9, 2023, 6:05 p.m.