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	5	2	3	79	2.26	2398.72	
r_0t	x_ijt	q_it	and_so_on
158	0	0	2	60	3	17	0	0	-1
158	0	0	4	38	5	24	0	0	-1
158	0	0	1	31	0	0	-1