A Biologically Inspired Algorithm for Low Energy Clustering Problem in Body Area Network

Table 6

Energy costs optimized by the BIHABCA, SFLA, ACO, and SA for 20% cluster head nodes (J).

Number of nodes	BIHABCA	SFLA	ACO	SA
100	167.32	182.65	215.80	233.54
200	184.67	207.63	242.65	286.02
300	207.37	222.50	275.82	330.62
400	220.20	253.52	312.32	407.87