Euclidean 4 -1 -3.21736 0 -4.0082 0.946416 -5.61148 -2.18474 1 2 5 3 4 1 6 7 -1.45382 1 1 2 5 3 4 1 6 7 0 -4 -5.63865 -2.34779 -3.27171