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	5	4	434	32.23	10064.4	
r_0t	x_ijt	q_it	and_so_on
1156	-1
1156	0	0	19	133	14	51	8	118	18	84	5	48	0	0	17	65	13	16	7	38	15	79	12	128	1	40	3	68	0	0	2	79	6	74	4	194	16	87	0	0	9	69	10	120	20	142	11	72	0	0	-1
1156	0	0	14	51	19	143	0	0	-1