usefulness | R Documentation |
Calculates the usefulness criterion
usefulness(
pop,
trait = 1,
use = "gv",
p = 0.1,
selectTop = TRUE,
simParam = NULL,
...
)
pop |
and object of |
trait |
the trait for selection. Either a number indicating a single trait or a function returning a vector of length nInd. |
use |
select on genetic values ( |
p |
the proportion of individuals selected |
selectTop |
selects highest values if true. Selects lowest values if false. |
simParam |
an object of |
... |
additional arguments if using a function for trait |
Returns a numeric value
#Create founder haplotypes
founderPop = quickHaplo(nInd=2, nChr=1, segSites=10)
#Set simulation parameters
SP = SimParam$new(founderPop)
SP$addTraitA(10)
#Create population
pop = newPop(founderPop, simParam=SP)
#Determine usefulness of population
usefulness(pop, simParam=SP)
#Should be equivalent to GV of best individual
max(gv(pop))
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