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

Table 7

Percentage of energy cost reduction optimized by the BIHABCA than the other three algorithms with 10% cluster heads.

Number of nodes	SFLA	ACO	SA
100	13.00%	21.38%	27.38%
200	9.76%	16.58%	25.87%
300	8.44%	19.51%	24.89%
400	11.05%	14.95%	27.11%