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	69	3	2	100	6	100	168	UL	30	3000	826.66	382190	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1187.01	0	0	21	28	49	22	100	48	72	9	54	20	58	19	35	14	89	5	0	0	27	24	65	17	59	20	10	36	23	30	77	23	0	0	71	10	34	14	78	6	5	23	37	9	38	10	82	21	73	18	68	15	69	15	81	22	0	0	61	24	22	44	42	23	98	18	99	38	45	21	0	0	63	48	0	0	31	5	6	10	74	14	7	22	76	12	93	18	32	32	97	7	19	16	80	14	92	18	0	0	66	11	85	22	15	22	17	26	55	10	24	12	79	18	48	18	51	15	60	6	0	0	33	12	44	18	36	19	3	14	8	48	94	18	18	36	0	0	-1
0.01	-1
2590.01	0	0	47	12	71	30	69	45	52	46	36	19	33	12	0	0	2	26	75	15	62	40	10	54	0	0	42	69	98	54	51	45	0	0	63	24	86	14	92	36	94	36	65	51	91	7	0	0	20	11	99	57	11	16	48	54	60	18	0	0	22	66	96	21	55	30	24	18	79	27	50	6	0	0	77	69	0	0	39	17	66	33	85	33	15	66	16	16	0	0	49	66	100	72	72	27	0	0	89	10	84	6	40	7	41	24	97	21	35	28	32	32	74	14	6	15	31	10	0	0	93	54	70	20	58	57	76	36	0	0	30	17	26	10	80	42	19	48	29	48	0	0	34	21	12	18	28	8	78	18	5	69	88	10	57	18	0	0	64	22	23	45	45	63	4	12	0	0	61	36	25	19	17	39	13	14	21	42	14	16	0	0	-1
0.01	0	0	81	22	46	42	95	24	90	20	73	12	1	21	68	10	3	14	0	0	44	12	36	38	63	48	0	0	-1
287.01	0	0	56	13	83	20	31	5	74	7	67	17	70	20	53	20	35	14	32	16	84	6	89	5	87	9	43	16	0	0	33	6	86	14	8	16	92	18	94	18	9	11	18	12	27	24	0	0	-1