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	15	4	2	539	19.19	2570.68	
r_0t	x_ijt	q_it	and_so_on
718	0	0	14	51	4	91	2	26	0	0	-1
718	0	0	5	190	9	118	15	164	0	0	2	26	14	51	11	124	12	67	3	89	6	12	13	20	10	27	1	22	8	17	7	84	0	0	-1
718	-1