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	
1	1	20	4	4	375	35.82	4878.55	
r_0t	x_ijt	q_it	and_so_on
999	-1
999	0	0	11	170	15	130	3	22	0	0	8	26	14	158	7	48	17	74	13	69	0	0	20	23	10	68	12	67	4	196	19	21	0	0	6	78	16	54	2	58	1	18	9	114	18	53	0	0	-1
999	0	0	5	58	16	54	10	136	20	23	13	69	0	0	-1