Table 2 Mean calculation time (in ms) of 100 calculation repetitions for different average numbers of clusters
\(\bar C\) | Time (old) | Time (new) | Factor |
|---|---|---|---|
2.0 | 44.9 (± 0.2) | 4.0 (± 0.1) | 11.2 |
4.8 | 8676.6 (± 5.9) | 417.3 (± 1.9) | 20.8 |
6.21 | 9722.5 (± 4.2) | 391.3 (± 1.5) | 24.8 |
7.49 | 31186.4 (± 26.7) | 1126.3 (± 2.3) | 27.7 |
9.05 | 33277.8 (± 24.8) | 1238.0 (± 2.2) | 26.9 |
13.16 | 80026.3 (± 209.5) | 2689.4 (± 8.2) | 29.8 |