A Methodology for Generation of Performance Models for the Sizing of Analog High-Level Topologies

Table 7

Comparison between GA and Grid search technique for LS-SVM construction.

Model	Algorithm	𝜎^2	𝛾	ARE (%)		𝑅		𝑇tr
				Training	Test	Training	Test	(min)
𝜌1	GA	2.38	250.13	2.16	3.38	0.999	0.998	12.06
	Grid search	3.43	173.26	1.82	2.48	0.999	0.998	118.19
𝜌2	GA	5.62	480.19	2.12	3.82	0.994	0.961	10.83
	Grid search	2.10	112.04	2.32	4.18	0.980	0.905	117.83
𝜌3	GA	5.19	140.15	1.98	2.90	0.999	0.998	11.56
	Grid search	5.43	387.55	2.02	3.14	0.999	0.937	118.13