A Cost-Effective Smoothed Multigrid with Modified Neighborhood-Based Aggregation for Markov Chains

Table 5

Numerical results for M/H2/1 queues.

	SAM_O			SAM_M			CESAM_O		CESAM_M
		it			it		it		it
4001	1.43	32	1.706	1.25	28	1.507	32	0.438	28	0.374
20481	1.44	33	8.042	1.25	27	6.691	33	1.825	27	1.191