A Hyper-Heuristic Heterogeneous Multisensor Node Scheme for Energy Efficiency in Larger Wireless Sensor Networks Using DEEC-Gaussian Algorithm

Algorithm 1

Sequential algorithm 1: Gauss elimination algorithm [54].

	Input: The network parameters of the network with N nodes
	Given Matrix a[1 : n, 1 : n + 1]
	Output: x[1 : n]
	Parameters:
(1)	for k = 1 to n − 1
(2)	for i = k + 1 to n
(3)	u = aik/akk
(4)	for j = k to n + 1
(5)	aij = aij–u ^∗ akj
(6)	next j
(7)	next i
(8)	next k
(9)	xn = an, n + 1/ann
(10)	for i = n to 1 step −1
(11)	sum = 0
(12)	for j = i + 1 to n
(13)	sum = sum + aij ^∗ xj
(14)	next j
(15)	xi = (ai, n + 1 − sum)/aii
(16)	next i
(17)	end algorithm