selrswrp {adana} | R Documentation |
Random selection with replacement and proportion
Description
Random selection is made by simple random sampling method with replacements, based on the fitness values of individuals. Each individual has the chance to be selected proportionally to their fitness value.
Usage
selrswrp(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
,
seltrunc
,
selrws
,
selrws2
,
selrss
,
selsus
,
seldet
,
selwscale
,
selsscale
,
selsscale2
,
sellscale
,
selrscale
,
selrscale2
,
selpscale
,
selescale
,
seltour
,
seltour2
,
selboltour
,
sellrs
,
sellrs2
,
sellrs3
,
selnlrs
,
selers
Examples
fitvals = c(6, 1, 2, 4, 5) # Fitness Values
cnames = paste0("C",1:length(fitvals)) # Chromosome names
matpool = selrswrp(fitvals)
cat("Selected Chromosomes: ", cnames[matpool], "\n")
[Package adana version 1.1.0 Index]