Euclidean 0.625273 0.374703 0.857495 0.375299 0.800345 0.332092 0.700587 0.857029 0 3 -1 -1 -3 1 -1 0 0 1 -3 1 3 0.856924 0 0.799837 -1 1 0.799734 0.200223 0.334072