A Novel Complex Valued Cuckoo Search Algorithm

Table 3

The results of experiment in running 20 times.

Functions	Algorithm	Best	Worst	Mean	Variance
Rosenbrock	CS	671.2474	4.8400𝑒+003	2.1090𝑒+003	1.0339𝑒+006
	PCS	7.9206	8.9835	8.3874	0.1028
Sphere	CS	0.0648	0.1723	0.1141	0.0012
	PCS	0	0.0088	𝟖.𝟗𝟕𝟗𝟑𝐞−𝟎𝟎𝟒	𝟒.𝟔𝟓𝟖𝟐𝐞−𝟎𝟎𝟔
Rastrigin	CS	112.8084	128.5006	120.8996	20.0181
	PCS	100	104.0008	100.8662	1.6589
Ackley	CS	10.7296	13.7988	12.3351	0.5920
	PCS	0.0052	13.0287	7.7304	13.5185
Easom	CS	−1	−0.9992	−0.9998	4.1112𝑒−008
	PCS	−𝟏	−𝟎.𝟗𝟗𝟗𝟖	−𝟏	𝟑.𝟏𝟕𝟖𝟒𝐞−𝟎𝟎𝟗
Griewank	CS	0.4814	0.9043	0.7230	0.0111
	PCS	0	0.1129	0.0256	0.0017