Research Article

An Improved Chicken Swarm Optimization Algorithm for Solving Multimodal Optimization Problems

Table 8

The comparison results of optimal solutions for the welded beam design.

Algorithmsx1x2x3x4f(x)

ICSO0.2057303.4704749.0366240.20572961.724852
HFPSO [4]1.724852
EPSO [37]1.724853
MBA [38]0.2057293.4704939.0366260.2057291.724853