utils function

Low-level utilities for sphunif

Internal and undocumented low-level utilities for sphunif.

n_from_dist_vector(n_dist)

t_inv_sqrt_one(t)

Arguments

• n_dist: a positive integer $(n - 1) * n / 2$ for which $n$

  is to be recovered.

• t: a vector to evaluate $t / \sqrt{1 - t^2}$.