random_ortho: Generate a list of orthogonal matrices drawn from Haar...

Description Usage Arguments Details Value Author(s) See Also

View source: R/post_equi_mcmc.R

Description

Given a vector p, random_ortho will generate a list ortho_list such that ortho_list[[i]] is a matrix with row and column dimensions p[[i]] and is drawn from the uniform (Haar) distribution over the space of orthogonal matrices.

Usage

1

Arguments

p

A vector of dimensions for the matrices.

Details

This function is primarily used by multiway_takemura in its averaging over uniformly minimum risk equivariant estimators under rotations of the data array.

Value

ortho_list A list of orthogonal matrices whose dimensions are given in p.

Author(s)

David Gerard.

See Also

multiway_takemura.


dcgerard/tensr documentation built on Aug. 16, 2018, 9:56 a.m.