Research Article
Kriging-Based Space Exploration Global Optimization Method in Aerodynamic Design
Figure 7
The infill process of the EGO method.
| (a) The first stagnation process (iteration 4 to 44) |
| (b) The efficient searching process (iteration 45 to 53) |
| (c) The second stagnation process (iteration 54 to 99) |
| (d) The final surrogate model |