Fig. 3
From: Efficient gene orthology inference via large-scale rearrangements
Examples of two arbitrary lighter valid cappings of the family-free relational diagram from Fig. 1 (bottom) and their effects on the ranking of ortholog-sets/sibling-sets represented in Fig. 1 (top). Both cappings affect the computed distances, but, while the capping shown in the left (cyan) preserves the optimal ranking, the one shown in the right (orange) does not