Research Article
An Improved Particle Swarm Optimization for Solving Bilevel Multiobjective Programming Problem
Table 2
Results of the Generation Distance (GD) and Spacing (SP) metrics for Examples
4.1 and
4.2.
| Example | GD | SP |
| Example 4.1 | 0.00026 | 0.17569 | Example 4.2 | 0.00004 | 0.00173 |
|
|