Table 2.

The connection time of each array element obtained using different algorithms.

Algorithms	Optimal on − time (τnn)
DE	1.000	1.000	1.000	1.000	1.000	0.998	1.000	0.949
	0.901	0.926	0.823	0.020	0.013	0.988	0.095	0.403
TLBO	1.000	1.000	1.000	0.944	0.936	0.824	0.809	0.751
	0.667	0.454	0.606	0.321	0.288	0.314	0.282	0.247
QPSO	1.000	0.999	0.999	0.995	0.985	0.980	0.668	0.947
	0.216	0.861	0.872	0.926	0.256	0.068	0.275	0.070
DO	0.419	1.000	1.000	1.000	0.983	0.916	1.000	0.858
	1.000	0.292	0.528	0.569	0.199	0.282	0.422	0.434
CENDO	0.319	0.998	1.000	1.000	0.931	0.904	0.671	0.625
	0.614	0.650	0.587	0.558	0.444	0.484	0.272	0.295

Significant values are in [bold].