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	
50	79	2	2	50	6	50	322	UL	30	3000	226.93	80303	
p_t	x_ijt	q_it	and_so_on
900.01	0	0	32	13	37	22	28	12	43	22	8	44	49	28	42	48	34	17	7	20	48	15	47	10	39	34	11	26	0	0	46	10	16	40	26	38	30	46	50	17	45	9	18	46	36	40	29	20	1	32	25	21	0	0	4	18	19	14	31	48	14	14	2	12	44	20	17	5	38	23	3	10	5	21	20	13	10	38	35	10	23	24	0	0	-1
0.01	-1
0.01	-1
1192.01	0	0	27	40	13	13	43	33	8	66	49	42	42	72	34	51	0	0	31	72	10	57	6	8	40	38	22	11	36	40	41	26	35	10	23	36	0	0	1	32	18	69	12	34	30	46	26	57	15	10	16	60	9	14	0	0	32	39	33	44	24	12	39	34	21	48	11	39	19	21	4	18	0	0	-1
0.01	-1
0.01	-1