“…The attraction and repulsion forces between electrons accumulate into total force in order to make the path result to better direction. Because EM algorithm has good computing ability, there are many kinds of applications, such as optimization question for communication system [6] [7], optimization the neural networks [8], optimization the learning rule for fuzzy neural networks [9], path-tracking problem [10], optimized tool path planning [11], parameter optimization [12], the routing problem [13], optimization the knapsack problem [14] and other applications [15] [16].…”