NSGA-III, SBX    92 solutions, IGD+ 0.0308, hypervolume 0.1107, largest gap 9.6°, median g 0.0220
NSGA-II, SBX     92 solutions, IGD+ 0.0193, hypervolume 0.1206, largest gap 3.0°, median g 0.0169
NSGA-II, uniform 92 solutions, IGD+ 0.0033, hypervolume 0.1319, largest gap 3.2°, median g 0.0001
the whole front: hypervolume 0.1349
