Research Article
An Improved Hybrid Algorithm Based on Biogeography/Complex and Metropolis for Many-Objective Optimization
Table 1
Test functions utilized in this experiment.
| Name of function | Characteristics |
| DTLZ1 | Liner, multimodal | DTLZ2 | Concave | DTLZ3 | Concave, multimodal | DTLZ4 | Concave, biased | WFG1 | Mixed, Biased, scaled | WFG2 | Convex, disconnected | WFG3 | Linear, degenerate | WFG4 | Concave, multimodal | WFG5 | Concave, deceptive | WFG6 | Concave, scaled | WFG7 | Biased, scaled | WFG8 | Biased, nonseparable | WFG9 | Concave, scaled |
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