Research Article
Multifeature Extraction of Three-Dimensional Topography of Carbon Steel Specimen during Fatigue Process
Table 3
Posterior probability values of test data.
| | Test data | | Predicted loading cycles | 0 cycle | 2000 cycles | 4000 cycles | 6000 cycles | 8000 cycles | Facture |
| | 0 | 2.146 × 10−2 | 8.75 × 10−161 | 2.624 × 10−749 | 8.717 × 10−1395 | 9.498 × 10−4302 | ≈0 | | 2000 | 1.779 × 10−12 | 6.915 × 10−5 | 1.425 × 10−15 | 1.0 × 10−91 | 1.96 × 10−391 | 9.313 × 10−1490 | | 4000 | 2.06 × 10−362 | 6.656 × 10−212 | 4.947 × 10−3 | 4.33 × 10−431 | 4.436 × 10−2808 | ≈0 | | 6000 | 2.13 × 10−713 | 4.3 × 10−455 | 9.0 × 10−142 | 4.776 × 10−3 | 8.35 × 10−308 | 4.799 × 10−1901 | | 8000 | 3.9 × 10−727 | 2.312 × 10−400 | 1.558 × 10−178 | 2.15 × 10−49 | 2.59 × 10−7 | 1.196 × 10−81 | | Fracture | ≈0 | 3.57 × 10−3459 | 1.19 × 10−3231 | 2.83 × 10−1743 | 2.877 × 10−655 | 5.78 × 10−4 |
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