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	5	215	11.3	4222.73	
r_0t	x_ijt	q_it	and_so_on
718	0	0	12	67	15	82	0	0	-1
718	0	0	9	118	2	52	0	0	7	84	6	12	13	20	10	43	1	22	8	34	0	0	14	102	4	113	0	0	5	190	0	0	11	124	3	91	0	0	-1
718	0	0	15	164	0	0	-1