Harmony Search Based Parameter Ensemble Adaptation for Differential Evolution

Table 8

Statistical test results to compare the performance of MDE, EPDE2, and HSEPDE2.

	MDE versus EPDE2			MDE versus HSPEADE2			EPDE2 versus HSPEADE2
	30D	50D	100D	30D	50D	100D	30D	50D	100D
1	0	0	−1	0	0	0	0	0	+1
2	0	−1	−1	+1	+1	+1	+1	+1	+1
3	−1	+1	+1	0	0	+1	+1	−1	0
4	+1	0	0	0	+1	+1	0	+1	+1
5	+1	+1	+1	+1	+1	+1	+1	+1	+1
6	+1	+1	+1	+1	+1	+1	+1	+1	+1
7	+1	0	−1	+1	0	0	+1	0	0
8	0	0	0	0	0	0	0	0	0
9	−1	−1	−1	0	0	+1	+1	+1	+1
10	−1	−1	−1	0	0	+1	+1	+1	+1
11	−1	−1	−1	0	0	+1	+1	+1	+1
12	−1	0	0	0	0	0	+1	0	0
13	−1	−1	−1	0	0	+1	+1	+1	+1
14	−1	−1	−1	0	0	−1	+1	+1	+1
Wilcoxon test	0	0	0	+1	+1	+1	+1	+1	+1