Figure 3From: Taxon ordering in phylogenetic trees by means of evolutionary algorithms Relative fitness improvement by ( λ + μ )-EAs. Boxplot representing the relative final fitness values for the (λ + μ)-EAs (a) and magnified in the range [0.745, 0.76] (b). The dotted line in a) is the threshold used to evaluate the computational effort and set at 0.78.Back to article page