derpsiOpt: derpsiOpt the derivative of the psi function (see 'psiOpt')

Description Usage Arguments Value Examples

View source: R/rhoOpt.R

Description

derpsiOpt the derivative of the psi function (see psiOpt)

Usage

1
derpsiOpt(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.