derpsiOpt {ktaucenters}R Documentation

Second derivative of the quasi ρ\rho function

Description

Second derivative of the quasi ρ\rho function

Usage

derpsiOpt(x, cc)

Arguments

x

numeric vector with positive values.

cc

tunning constant.

Value

Numeric vector with the second derivative of the quasi optimal ρ\rho computation for each element of x.


[Package ktaucenters version 1.0.0 Index]