[Retracted] Application of Cuckoo Search Algorithm in Cost Estimation of Building Energy Engineering

Table 1

Dimension, iteration times, and search space of benchmark function.

Function name	Dimension	Maximum number of iterations	Search space	Theoretical optimal value
Sphere	30	500	[-5.15,5.12]	0
Rastrigin	30	500	[-5.15,5.12]	0
Rosenbrock	10	500	[-30,30]	0
Ackley	15	500	[-35,35]	0
Griew ank	10	500	[-100,100]	0
Zakharov	15	500	[-5,10]	0