1 read: [0, nan, 0.000000]
2 write: [2.41667, 1.561813, 0.574017]
4 read: [0, nan, 0.000000]
5 write: [2, 1.948502, 0.286095]
7 read: [0, nan, 0.000000]
8 write: [2, 1.933906, 0.335393]
10 read: [0, nan, 0.000000]
11 write: [2.33333, 1.762208, 0.324319]
13 read: [0, nan, 0.000000]
14 write: [2.25, 1.808975, 0.441431]
16 read: [0, nan, 0.000000]
17 write: [2.16667, 1.774119, 0.546334]
19 read: [0, nan, 0.000000]
20 write: [2.25, 1.756150, 0.404017]
22 read: [0, nan, 0.000000]
23 write: [2.5, 1.626029, 0.356091]
25 read: [0, nan, 0.000000]
26 write: [2.33333, 1.805070, 0.433835]
28 read: [0, nan, 0.000000]
29 write: [2.5, 1.577421, 0.248611]