An Opposition-Based Evolutionary Algorithm for Many-Objective Optimization with Adaptive Clustering Mechanism

Figure 9

Trajectory of the mean IGD value on ten algorithms with fifteen objectives. (a) DTLZ1. (b) DTLZ4. (c) DTLZ7. (d) WFG4. (e) WFG7. (f) WFG9.

(a)

(b)

(c)

(d)

(e)

(f)