Table 9 Comparing numerical techniques with ANN.
Coded values | \(Cf_{x}\) | |||||
|---|---|---|---|---|---|---|
Runs | X | Y | Z | BVP4C | ANN | Error |
1 | 1 | 1 | 1 | -2.0783 | -2.0784 | -0.005% |
2 | 0 | 1 | 1 | -2.0554 | -2.0555 | -0.005% |
3 | -1 | 1 | 1 | -2.0316 | -2.0318 | -0.010% |
4 | 1 | 0 | 1 | -1.8529 | -1.8530 | -0.005% |
5 | 1 | -1 | 1 | -1.6695 | -1.6670 | 0.150% |
6 | 1 | 1 | -1 | -1.8993 | -1.8995 | -0.011% |
7 | 1 | 1 | 0 | -1.9894 | -1.9890 | 0.020% |
8 | 0 | 0 | 0 | -1.7848 | -1.7850 | -0.011% |
9 | -1 | 0 | 0 | -1.7602 | -1.7603 | -0.006% |
10 | 1 | 0 | 0 | -1.8093 | -1.8090 | 0.017% |
11 | 0 | -1 | 0 | -1.6243 | -1.6532 | -1.779% |
12 | 0 | 1 | 0 | -1.9657 | -1.9567 | 0.458% |
13 | 0 | 0 | -1 | -1.6908 | -1.6910 | -0.012% |
14 | 0 | 0 | 1 | -1.8771 | -1.8770 | 0.005% |
15 | -1 | -1 | -1 | -1.4751 | -1.4755 | -0.027% |
16 | 0 | -1 | -1 | -1.5012 | -1.5014 | -0.013% |
17 | 1 | -1 | -1 | -1.5272 | -1.5275 | -0.020% |
18 | -1 | 0 | -1 | -1.6656 | -1.6656 | 0.000% |
19 | -1 | 1 | -1 | -1.8505 | -1.8506 | -0.005% |
20 | -1 | -1 | 0 | -1.5734 | -1.5734 | 0.000% |
21 | -1 | -1 | 1 | -1.6695 | -1.6672 | 0.138% |
