Nonlinear Inertia Weighted Teaching-Learning-Based Optimization for Solving Global Optimization Problem

Table 8

Comparative results of TLBO and NIWTLBO with different dimensions. Population size: 40; generations: 2000.

Function		Unimodal		Multimodal
		Sphere	Schwefel 2.22	Rastrigin	Griewank
TLBO	2	0	0	0	0
	10	0	1.05E − 184	5.78E − 08	0
	50	2.09E − 267	4.64E − 134	2.48E + 01	0
	100	4.13E − 251	8.91E − 128	4.71E + 01	0
NIWTLBO	2	0	0	0	0
	10	0	2.50E − 323	0	0
	50	0	4.43E − 317	0	0
	100	0	4.09E − 310	0	0