psiOpt: psiOpt psi function is the derivative of optimal rho function...

Description Usage Arguments Value Examples

View source: R/rhoOpt.R

Description

psiOpt psi function is the derivative of optimal rho function (see rhoOpt)

Usage

1
psiOpt(x, cc)

Arguments

x

A real number.

cc

a tunning constant.

Value

rho”(x/ cc)

Examples

1
psiOpt(x=0.5,cc=1)

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