Joint Optimization of Production and Maintenance Using Monte Carlo Method and Metaheuristic Algorithms

Table 4

Comparison of the integral and Monte Carlo methods.

No.	H		k	L	n	ETC value			Time
						Integral method	Monte Carlo method		Integral method	Monte Carlo method
1	100	50	5	0.1	3	650.1860	649.7387	0.0688%	7.538693s	0.061884s
2	100	50	5	0.2	6	650.2032	649.7520	0.0694%	2.378531s	0.094823s
3	100	100	10	0.1	3	578.1220	577.8375	0.0492%	7.272525s	0.117649s
4	100	100	10	0.2	6	578.1217	577.8374	0.0492%	4.626247s	0.060064s
5	200	50	10	0.1	6	641.2674	640.8161	0.0704%	6.499943s	0.070176s
6	200	50	10	0.2	3	641.2382	640.7808	0.0713%	4.793808s	0.058871s
7	200	100	5	0.1	6	577.2176	576.9364	0.0487%	4.002955s	0.054454s
8	200	100	5	0.2	3	577.2226	576.9414	0.0487%	2.219563s	0.052333s