Inventory Routing Problem - Instances From Archetti et al. (2007)
Best Found Solution - CIRRELT, GERAD & HEC Montreal, QC Canada
inv_cost	Horizon	n	count	m	Q	tot_time	sln_val	
2	1	20	4	2	749	33.82	7556.26	
r_0t	x_ijt	q_it	and_so_on
999	-1
999	0	0	3	11	15	65	11	170	10	68	12	53	4	196	16	108	6	78	0	0	13	69	20	46	8	26	17	74	7	54	14	158	18	53	9	114	1	18	19	21	2	58	5	58	0	0	-1
999	0	0	13	138	10	136	15	130	0	0	-1