Mean distance between the computed points and the ideal point of the sphere for the old vertex in python: 0.000655995209096 Mean distance between the computed points and the ideal point of the sphere for the old vertex in cpp: 0.000640274669028 Mean distance between the computed points and the ideal point of the sphere for the new vertex in python: 0.00316693741786 Mean distance between the computed points and the ideal point of the sphere for the new vertex in cpp: 0.00312990614688 Mean number of neighbours of vertex in python: 5.995 Mean number of neighbours of vertex in cpp: 5.99501246883 Mean distance between the computed points and the ideal point of the sphere for the centroids in python: 0.00205822322515 Mean distance between the computed points and the ideal point of the sphere for the centroids in cpp: 0.00204993663028 Mean edge length for the old vertex in python: 0.0849056749934 Mean edge length for the old vertex in cpp: 0.084612825424 Mean edge length for the new vertex in python: 0.0801389977891 Mean edge length for the new vertex in cpp: 0.0798321316946