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	5	2	4	59	2.23	2299.91	
r_0t	x_ijt	q_it	and_so_on
158	0	0	3	17	4	38	0	0	2	59	0	0	-1
158	0	0	2	59	0	0	1	31	5	24	0	0	-1
158	-1