Table 4 Foot profile length and comparison of different test sets
From: Development of a model for a walking robot made of Desai mechanism using ANN and regression approach
Test set | Foot profile length in mm | Difference in % | ||||
|---|---|---|---|---|---|---|
ANN | GA | Regression | ANN and GA | ANN and regression | GA and regression | |
1 | 248.63 | 63.35 | 237.77 | 74.52 | 4.37 | − 275.33 |
2 | 148.06 | 494.46 | 468.59 | − 233.97 | − 216.49 | 5.23 |
3 | 507.30 | 302.33 | 393.68 | 40.40 | 22.40 | − 30.22 |
4 | 338.94 | – | 437.30 | – | − 29.02 | - |
5 | 309.47 | – | 433.46 | – | − 40.07 | - |
6 | 885.40 | 229.02 | 238.09 | 74.13 | 73.11 | − 3.96 |
7 | 268.05 | 229.02 | 324.79 | 14.56 | − 21.17 | − 41.81 |
8 | 369.82 | – | 289.46 | – | 21.73 | – |
9 | 436.84 | – | 375.71 | – | 14.00 | – |
10 | 202.78 | – | 523.75 | – | − 158.29 | – |
11 | 262.24 | 212.66 | 368.31 | 18.91 | − 40.45 | − 73.19 |