rhoOpt: rhoOpt function

Description Usage Arguments Value References Examples

View source: R/rhoOpt.R

Description

An implementation of quasi optimal rho functions following reference [1]

Usage

1
rhoOpt(x, cc)

Arguments

x

A real number.

cc

a tunning constant.

Value

rho(x/cc)

References

[1] Salibian-Barrera, M., Willems, G., & Zamar, R. (2008). The fast-tau estimator for regression. Journal of Computational and Graphical Statistics, 17(3), 659-682.

Examples

1
val= rhoOpt(x=0.5,cc=1)

ktaucenters documentation built on Aug. 3, 2019, 9:03 a.m.