Production Routing Problem - Instances From Archettie et al. (2011)
Best Found Solution - CIRRELT, GERAD & HEC Montreal, QC Canada
set	ins_id	class	trans_cost	n	l	m	Q	C	u	f	tot_time	sln_val	
15	24	4	2	14	6	1	168	UL	80	8000	12.54	71227	
p_t	x_ijt	q_it	and_so_on
0.01	-1
570.01	0	0	5	18	6	22	11	66	2	7	14	1	8	40	10	14	0	0	-1
0.01	0	0	4	26	3	12	14	23	2	18	12	36	13	21	10	32	0	0	-1
0.01	0	0	10	24	8	60	7	30	9	46	1	8	0	0	-1
0.01	0	0	3	12	11	44	2	10	0	0	-1
0.01	-1