An Improved Particle Swarm Optimization Algorithm Using Eagle Strategy for Power Loss Minimization

Table 2

Comparison of ESPSO with other methods on test functions.

Function	Index	GA	PSO	ABC	FA	hGAPSO	ESPSO
	Best	1.1091	0.9206	0.8991	0.0037	0.8874	0.0026
	Mean	1.7623	1.0038	1.2978	0.0126	1.1172	0.9032
	Best	0.9398	0.7646	0.8991	0.0317	0.0918	0.0125
	Mean	1.6693	1.6237	2.6842	0.1004	1.9044	1.0005
	Best	101.9834	24.0076	38.5673	17.2783	22.9814	16.5622
	Mean	217.0324	65.3482	94.0345	19.2953	28.0912	54.8731
	Best	0.1983	0.0078	0.0659
	Mean	0.9219	0.0396	0.15415	0.0117	0.0335	0.1931
	Best	−3.8664	−3.8642	−3.8652	−3.8628	−3.8629	−3.8628
	Mean	−3.8824	−3.8659	−3.8739	−3.8656	−3.8728	−3.8638
	Best	−1.0525	−1.0393	−1.0353	−1.0317	−1.0318	−1.0316
	Mean	−1.1316	−1.0626	−1.0445	−1.0319	−1.0336	−1.0330
	Best	3.1870	3.0782	3.0390	3.0256	3.0280	3.0130
	Mean	3.7683	3.5900	3.4802	3.3380	3.4517	3.2300