Research Article
A Universal MDO Framework Based on the Adaptive Discipline Surrogate Model
Table 1
Comparison between DMPS-MDOF with MDF and the original MDF method.
| | DMPS-MDOF with MDF | Original MDF method |
| | Objective function | −6.75000016 | −6.75 | | Consistency | 3.20408e − 8 | 2.41121e − 8 | | 3.00000066 | 2.99999986 | | 0.99999843 | 0.99999922 | | 0.99999952 | 0.99999992 | | Number of discipline 1 evaluations | 48 | 603 | | Number of discipline 2 evaluations | 48 | 603 | | CPU time (s) | 3.16 | 0.5 |
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