A Bio-Inspired Method for Engineering Design Optimization Inspired by Dingoes Hunting Strategies

Table 10

Comparison results for the three-bar truss design problem, taken from [44] and updated with the DOA’s algorithm results.

Algorithm [44]	Optimal values for variables		Optimum weigth
	x1	x2
DOA	0.788675095	0.40824840	263.8958434
SSA	0.78866541	0.40827578	263.8958434
DEDS	0.78867513	0.40824828	263.8958434
PSO-DE	0.78867510	0.40824820	263.8958433
MBA	0.78856500	0.40855970	263.8958522
Ray and sain	0.79500000	0.39500000	264.3000000
Tsa	0.78800000	0.40800000	263.6800000 (infeasible)
CSA	0.78867000	0.40902000	263.9716000