rho_tukey: Computes rho(t) of the Tukey loss function

In Mufabo/ICASSP20.T6.R: ICASSP20.T6.R

Description

Computes rho(t) of the Tukey loss function

Usage

rho_tukey(t, r, cT)

Arguments

t	vector[N] squared Mahalanobis distance
r	scalar, dimension
cT	scalar, tuning parameter

Value

rho vector[N] rho of the Tukey loss function

Note

"Robust M-Estimation based Bayesian Cluster Enumeration for Real Elliptically Symmetric Distributions" Christian A. Schroth and Michael Muma, Signal Processing Group, Technische Universität Darmstadt submitted to IEEE Transactions on Signal Processing

Examples

rho_tukey(rnorm(5),2,5)

Mufabo/ICASSP20.T6.R documentation built on May 30, 2021, 11:20 a.m.