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	90	1	2	100	6	100	168	UL	800	80000	1189.08	3.45401e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4176.01	0	0	5	11	67	15	73	54	53	30	37	38	99	18	0	0	29	24	28	18	59	60	27	33	33	15	68	15	0	0	40	5	87	57	17	28	66	21	64	7	77	24	86	14	12	6	0	0	95	18	36	48	3	36	71	39	65	27	0	0	88	18	16	18	62	30	51	63	44	36	0	0	98	9	78	15	60	54	48	48	80	42	0	0	75	63	55	39	22	30	74	36	0	0	69	24	57	44	100	36	72	18	38	18	0	0	10	18	94	48	56	42	92	9	39	30	47	21	0	0	19	45	76	21	7	14	42	72	41	14	0	0	30	30	20	39	23	63	4	36	0	0	18	42	9	20	2	63	0	0	50	12	31	15	49	72	79	18	45	51	0	0	52	72	85	40	54	20	97	36	0	0	83	20	15	30	46	34	8	45	24	36	0	0	58	9	70	16	82	23	34	36	84	36	93	9	6	15	21	24	0	0	11	12	63	54	35	42	32	44	25	16	0	0	96	34	13	16	14	19	1	30	90	40	81	20	0	0	91	10	61	42	89	54	26	54	43	8	0	0	-1
0.01	0	0	53	10	94	16	43	0	26	18	89	18	45	17	65	9	3	12	36	16	20	13	23	21	63	18	0	0	68	5	33	5	1	10	27	11	59	20	28	6	97	12	74	12	15	10	47	7	8	15	55	13	22	10	75	21	0	0	72	6	19	15	76	7	73	18	78	5	80	14	87	19	42	24	51	21	62	10	16	6	44	12	69	8	0	0	50	0	60	18	48	16	61	14	49	24	79	6	21	8	6	5	84	12	34	12	71	13	52	24	35	14	0	0	2	21	18	14	0	0	-1
0.01	0	0	75	0	26	18	31	10	45	17	21	8	6	5	84	12	71	13	52	24	3	12	36	16	23	21	15	10	0	0	69	8	16	6	62	10	51	21	42	24	66	14	73	18	76	7	19	15	72	6	99	0	2	21	0	0	18	14	9	0	55	13	95	0	63	18	59	20	27	11	0	0	-1
0.01	-1
0.01	-1