EvaluatePopulation function

Evaluate objective value of a set of individuals

Evaluate a population with the specified test function. Non-feasible solution are given Inf as objective values.

EvaluatePopulation(pop, fun, ...)

Arguments

• pop: The population to be evaluated
• fun: A string containing which problem is being solved. Currently available in the package: DTLZ1-DTLZ4, WFG4-WFG9.
• ...: Further parameters used by fun

Returns

A matrix of size nObjective, containing the objective values.

Examples

pop <- matrix(runif(8*50),nrow=8) # 8 variables, 50 individuals
EvaluatePopulation(pop,WFG4,3) # the 3 is passed to WFG4 nObj