An Improved Differential Evolution Algorithm Based on Adaptive Parameter

Table 2

The performances of DE and ADE.

Function	DE		ADE
	Optimal	Time (s)	Optimal	Time (s)
Sphere	0.039	0.42	0.019	0.31
Rastrigrin	19.07	0.43	4.75	0.36
Griewank	0.43	0.45	0.33	0.28
Ackey	1.16	0.45	1.31	0.27
Shaffer	0.00973	0.43	0.00973	0.35