Differential Evolution for Lifetime Maximization of Heterogeneous Wireless Sensor Networks

Table 6

Test “DE/current-to-best/1” strategy on cases 1–7.

Case index	DE/current-to-best/1
	𝐹=0.5,𝐶𝑟=0.3				𝐹=0.9,𝐶𝑟=0.5
	ok %	Best	Mean	avg 𝐸	ok %	Best	Mean	avg 𝐸
1	99	30	29.99	203.5	98	30	29.98	275.32
2	100	23	23	10.1	100	23	23	10.3
3	100	21	21	10	100	21	21	10
4	100	35	35	51.42	100	35	35	61.63
5	83	41	40.91	524.7	57	41	40.69	579.42
6	61	44	43.69	687.7	35	44	43.47	723.49
7	100	42	42	76.81	100	42	42	98.72