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	3	4	317	14.6	3891.34	
r_0t	x_ijt	q_it	and_so_on
845	-1
845	0	0	10	90	15	19	8	76	13	110	0	0	4	48	14	172	3	74	0	0	7	57	6	11	11	94	9	66	2	89	0	0	12	60	1	156	5	58	0	0	-1
845	0	0	3	74	0	0	-1