mgc.sims.2sphere: Sample from Unit 2-Sphere

In JINJINT/aLDG: Compute and evaluate the bivariate dependence

Sample from Unit 2-Sphere

Description

Sample from the 2-sphere in d-dimensions.

Usage

mgc.sims.2sphere(n, d, r, cov.scale = 0)

Arguments

n	the number of samples.
d	the number of dimensions.
r	the radius of the 2-ball. Defaults to 1.
cov.scale	if desired, sample from 2-ball with error sigma. Defaults to 0, which has no noise.

Value

the points sampled from the sphere, as a [n, d] array.

Author(s)

Eric Bridgeford

Examples

library(mgc)
# sample 100 points from 3-d 2-sphere with radius 2
X <- mgc.sims.2sphere(100, 3, 2)

JINJINT/aLDG documentation built on April 1, 2022, 6:23 p.m.