diff_sphere {cardinalR}

Generate data representing small spheres within a larger encompassing sphere with added noise.

Description

This function generates data points representing small spheres within a larger encompassing sphere and adds noise to the data if specified.

Usage

diff_sphere(n, num_noise, min_n, max_n)

Arguments

n

Total number of data points to generate, should be a multiple of 13.

num_noise

Number of additional noise dimensions to add to the data.

min_n

Minimum value for the noise added to the data.

max_n

Maximum value for the noise added to the data.

Value

A matrix containing the generated data points with or without added noise.

Examples

set.seed(20240412)
diff_sphere(
  n = 390, num_noise = 2,
  min_n = -0.05, max_n = 0.05
)