An Adaptive Shrinking Grid Search Chaotic Wolf Optimization Algorithm Using Standard Deviation Updating Amount

Table 4

Part of the CEC’14 test functions [38].

No.	Functions	Dimension	Range	= Fi (x∗)
1	Rotated High Conditioned Elliptic Function	2	[−100, 100]	100
2	Rotated Bent Cigar Function	2	[−100, 100]	200
3	Rotated Discuss Function	2	[−100, 100]	300
4	Shifted and Rotated Rosenbrock’s Function	2	[−100, 100]	400
5	Shifted and Rotated Ackley’s Function	2	[−100, 100]	500
6	Shifted and Rotated Weier Stress Function	2	[−100, 100]	600
7	Shifted and Rotated Griewank’s Function	2	[−100, 100]	700
8	Shifted Rastrigin’s Function	2	[−100, 100]	800
9	Shifted and Rotated Rastrigin’s Function	2	[−100, 100]	900
10	Shifted Schwefel’s Function	2	[−100, 100]	1000
11	Shifted and Rotated Schwefel’s Function	2	[−100, 100]	1100
12	Shifted and Rotated Katsuura Function	2	[−100, 100]	1200
13	Shifted and Rotated Happycat Function [6]	2	[−100, 100]	1300
14	Shifted and Rotated HGBat Function [6]	2	[−100, 100]	1400
15	Shifted and Rotated Expanded Griewank’s Plus Rosenbrock’s Function	2	[−100, 100]	1500
16	Shifted and Rotated Expanded Schaffer’s F6 Function	2	[−100, 100]	1600