getAsGRiskFct-methods: Methods for Function get.asGRisk.fct in Package 'ROptEst'
In ROptEst: Optimally Robust Estimation

get.asGRisk.fct-methods

R Documentation

Methods for Function get.asGRisk.fct in Package ‘ROptEst’

Description

get.asGRisk.fct-methods to produce a function in r,s,b for computing a particular asGRisk

Usage

get.asGRisk.fct(Risk)
## S4 method for signature 'asMSE'
get.asGRisk.fct(Risk)     
## S4 method for signature 'asL1'
get.asGRisk.fct(Risk)     
## S4 method for signature 'asL4'
get.asGRisk.fct(Risk)

Arguments

Risk

a risk of class "asGRisk"

Details

get.asGRisk.fct is used internally in functions getAsRisk and getReq.

Value

get.asGRisk.fct

a function with arguments r (radius), s (square root of (trace of) variance), b bias to compute the respective risk of an IC with this bias and variance at the respective radius.

Methods

get.asGRisk.fct: signature(Risk = "asMSE"): method for asymptotic mean squared error.
get.asGRisk.fct: signature(Risk = "asL1"): method for asymptotic mean absolute error.
get.asGRisk.fct: signature(Risk = "asL4"): method for asymptotic mean power 4 error.