An Elite Decision Making Harmony Search Algorithm for Optimization Problem

Table 1

Four HS algorithms for Rosenbrock function.

Variables	IHS	GHS	SGHS	EDMHS
𝑥1	1.0000028617324386	0.9913653798835682	1.0000082201314386	0.9999992918896516
𝑥2	1.0000062226347253	0.9837656861940776	1.0000169034081148	0.9999985841159521
𝑓1(𝑥)	0.0000000000331057	0.0001667876726056	0.0000000000890147	0.0000000000005014