1 read: [0, nan, 0.000000]
2 write: [2.25, 1.654106, 0.216202]
4 read: [0, nan, 0.000000]
5 write: [2.16667, 1.779133, 0.234837]
7 read: [0, nan, 0.000000]
8 write: [2.16667, 1.814625, 0.573312]
10 read: [0, nan, 0.000000]
11 write: [2.16667, 1.890433, 0.434471]
13 read: [0, nan, 0.000000]
14 write: [2.16667, 1.909626, 0.464422]
16 read: [0, nan, 0.000000]
17 write: [2.16667, 1.749118, 0.548767]
19 read: [0, nan, 0.000000]
20 write: [2.25, 1.818895, 0.479890]
22 read: [0, nan, 0.000000]
23 write: [2.5, 1.599144, 0.594870]
25 read: [0, nan, 0.000000]
26 write: [2.33333, 1.755708, 0.429445]
28 read: [0, nan, 0.000000]
29 write: [1.91667, 2.025514, 0.272405]