plot_pareto function

Plotting of a population of objectives and Pareto front

Plots graphs the population regarding each couple of objectives and emphasizes the Pareto front

plot_pareto(MatObj, nobj = NULL, objnames = NULL, maximized = NULL)

Arguments

• MatObj: : matrix of the objectives [NInd, nobj]
• nobj: : number of objectives (optional)
• objnames: : vector, length nobj, of names of the objectives (optional)
• maximized: : vector of logical, length nobj, TRUE if objective need to be maximized, FALSE if minimized

Examples

# Definition of the population
Pop <- matrix(runif(300), 100, 3)

# Definition of objectives to maximize (Obj1, Obj2) and to minimize (Obj3)
maximized <- c(TRUE, TRUE, FALSE)

# Call the function
plot_pareto(MatObj = Pop, maximized = maximized)

Author(s)

Celine Monteil