From: A review of optimization techniques and algorithms used for FRP applications in civil engineering
Trial No. | No. of levels | Proposed Formula | SSE | R2 | ||||
---|---|---|---|---|---|---|---|---|
Tr. | Val. | Total | Tr. | Val. | Total | |||
1 | 2 | Eq. (1) | 774,204 | 584,078 | 1,358,283 | 0.710 | 0.380 | 0.620 |
2 | 3 | Eq. (2) | 560,215 | 291,889 | 852,103 | 0.796 | 0.712 | 0.769 |
3 | 4 | Eq. (3) | 201,246 | 95,123 | 296,370 | 0.922 | 0.899 | 0.908 |
4 | 5 | Eq. (4) | 199,417 | 87,614 | 287,031 | 0.926 | 0.902 | 0.911 |