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	
100	12	4	2	100	6	100	168	UL	80	8000	1093.16	357842	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1351.01	0	0	16	0	23	33	92	46	90	15	58	72	22	0	0	0	81	18	46	26	88	36	83	0	77	66	19	12	3	0	53	10	0	0	14	44	5	27	73	38	41	42	0	0	95	0	21	51	71	38	37	48	74	30	0	0	11	27	7	39	63	54	47	45	10	0	0	0	13	34	0	0	98	44	93	66	28	18	38	38	0	0	20	60	1	21	39	14	87	72	69	0	0	0	35	0	57	32	75	33	4	38	79	22	91	14	50	13	6	15	0	0	-1
0.01	-1
0.01	-1
2401.01	0	0	11	18	92	46	90	10	82	38	33	14	23	22	16	9	0	0	67	8	42	44	12	20	46	26	100	17	96	28	68	10	81	12	0	0	26	19	78	7	72	22	89	19	38	38	95	17	29	46	0	0	45	28	9	7	61	42	47	30	63	36	70	24	0	0	41	28	3	28	19	12	77	44	83	10	88	36	31	10	0	0	30	16	73	38	5	18	74	30	14	44	52	22	0	0	71	38	62	6	37	48	48	9	99	23	49	21	97	14	0	0	53	10	85	12	86	48	60	20	21	34	6	10	28	18	0	0	13	34	32	26	98	44	35	24	0	0	84	13	8	6	59	5	36	22	79	22	17	23	91	14	75	22	4	38	0	0	43	20	64	28	40	7	15	16	65	42	51	24	44	26	0	0	2	20	66	28	57	32	93	44	18	42	0	0	94	10	56	20	80	24	76	28	27	22	7	26	55	36	0	0	54	10	24	20	87	48	25	11	39	14	58	48	22	14	0	0	10	22	69	38	1	14	20	40	34	30	0	0	-1
0.01	-1