nesterov_factor: Nesterov Factor 2/(k+1)

View source: R/function_nesterovFactors.R

nesterov_factorR Documentation

Nesterov Factor 2/(k+1)

Description

The FISTA algorithm extrapolates/correctes after the gradient step. The "nesterov_factor" function returns how far the FISTA will exptrapolate in a given step "k"

Usage

nesterov_factor(k)

Arguments

k

integer, iteration step of the FISTA algorithm

Value

integer

Examples

nesterov_factor(2)

MarianSchoen/DTD documentation built on April 29, 2022, 1:59 p.m.