Multistrategy Harris Hawks Optimization Algorithm Using Chaotic Method, Cauchy Mutation, and Elite Individual Guidance

Algorithm 2

CCCHHO algorithm.

	Initialize population size N, number of iterations T
	Use Equation (13) to perform chaotic strategy initialization population ()
	Set the current number of iterations
	while t < T
	Calculate the fitness value of hawks
	Set the best position as the position of the prey
	for each individual
	Update escape energy and jump strength by using Equation (16)
	if
	Update location by using Equation (1)
	Get the optimum of the current population and use Equation (15) to carry out the Cauchy mutation
	end if
	if
	if
	Update location by using Equation (4)
	else if
	Update location by using Equation (5)
	else if
	Update location by using Equation (8)
	else if
	Update location by using Equation (10)
	end if
	Carry out chaotic local search
	end if
	end for
	Carry out elite individual guidance
	end while