A Novel Harmony Search Algorithm Based on Teaching-Learning Strategies for 0-1 Knapsack Problems

Table 1

Success rate of Methods 1 and 2.

HMS	D	The success rate
		Method 1	Method 2
10	10	3.48678𝐸−01	9.00000𝐸−02
10	20	1.21577𝐸−01	4.50000𝐸−02
10	30	4.23912𝐸−02	3.00000𝐸−02
10	40	1.47809𝐸−02	2.25000𝐸−02
10	50	5.15378𝐸−03	1.80000𝐸−02
10	60	1.79701𝐸−03	1.50000𝐸−02
10	70	6.26579𝐸−04	1.28571𝐸−02
10	80	2.18475𝐸−04	1.12500𝐸−02
10	90	7.61773𝐸−05	1.00000𝐸−02
10	100	2.65614𝐸−05	9.00000𝐸−03
10	110	9.26139𝐸−06	8.18182𝐸−03
10	120	3.22925𝐸−06	7.50000𝐸−03
10	130	1.12597𝐸−06	6.92308𝐸−03
10	140	3.92601𝐸−07	6.42857𝐸−03
10	150	1.36891𝐸−07	6.00000𝐸−03
10	160	4.77311𝐸−08	5.62500𝐸−03
10	170	1.66428𝐸−08	5.29412𝐸−03
10	180	5.80299𝐸−09	5.00000𝐸−03
10	190	2.02338𝐸−09	4.73684𝐸−03
10	200	7.05508𝐸−10	4.50000𝐸−03
10	300	1.87393𝐸−14	3.00000𝐸−03
10	400	4.97741𝐸−19	2.25000𝐸−03
10	500	1.32207𝐸−23	1.80000𝐸−03
10	600	3.51161𝐸−28	1.50000𝐸−03
10	700	9.32731𝐸−33	1.28571𝐸−03
10	800	2.47747𝐸−37	1.12500𝐸−03
10	900	6.58049𝐸−42	1.00000𝐸−03
10	1000	1.74787𝐸−46	9.00000𝐸−04