Chaotic Wind-Driven Optimization with Hyperbolic Tangent Model and T-Distributed Mutation Strategy

Table 13

Results of the there-bar truss design problem.

	Best	Mean	Worst	Std	Rank
CHTWDO	291.7723	291.7877	291.7899	0.02849	1
WDO	303.5433	303.5451	303.5905	0.02964	8
GWO	292.1323	292.1392	292.1399	0.03027	3
WOA	292.2584	292.2797	292.2842	0.03351	4
BA	292.5509	292.5610	292.6141	0.12096	6
DA	292.1058	292.9142	293.0172	0.54818	2
PSO	292.4797	292.5026	292.8821	0.49729	5
IA	292.8279	292.8301	292.8491	0.39421	7

The significance of bold values represent the optimal values of each test function.