selsus: Stochastic Universal Selection

In adana: Adaptive Nature-Inspired Algorithms for Hybrid Genetic Optimization

Stochastic Universal Selection

Description

The Stochastic Universal Selection is the Roulette Wheel Selection method with multiple winning points.

Usage

selsus(fitvals, ns, ...)

Arguments

fitvals	Vector of fitness values belonging to individuals
ns	Number of individuals to be selected
...	Further arguments passed to or from other methods.

Value

The indices of randomly selected individuals are returned.

Author(s)

Zeynel Cebeci & Erkut Tekeli

See Also

select, selrand, selrswrp, selrws, selrws2, selrss, seldet, selwscale, selsscale, selsscale2, sellscale, selrscale, selrscale2, selpscale, selescale, seltour, seltour2

Examples

fitvals = c(6, 1, 2, 4, 5)
cnames = paste0("C",1:length(fitvals))
matpool = selsus(fitvals)
cat("Selected Chromosomes: ", cnames[matpool], "\n")

adana documentation built on March 18, 2022, 6:03 p.m.