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	92	5	2	100	6	100	241	UL	300	30000	1293.5	1.33709e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4227.01	0	0	5	48	72	13	23	24	73	39	25	44	100	20	12	36	15	14	0	0	21	60	88	36	76	34	94	63	20	27	37	18	0	0	33	7	44	60	85	63	80	42	8	51	0	0	81	63	87	57	75	24	97	66	78	21	0	0	42	44	51	16	29	69	77	22	18	20	61	10	54	30	6	15	68	15	0	0	82	36	57	42	65	15	48	60	43	23	59	63	0	0	55	14	9	22	71	24	28	20	24	28	91	24	32	30	2	6	95	10	10	14	35	39	40	8	0	0	7	30	64	32	14	51	56	18	41	17	47	51	92	24	39	18	0	0	66	32	46	5	63	33	53	20	34	22	79	26	86	28	83	30	38	36	93	7	0	0	22	39	13	63	52	22	19	48	11	10	4	13	45	12	62	33	0	0	69	44	58	27	96	18	98	21	3	22	60	42	36	44	27	18	0	0	26	39	70	72	90	40	50	20	0	0	74	22	30	57	16	30	84	60	31	5	99	24	1	39	0	0	-1
0.01	0	0	67	38	78	7	44	20	80	14	85	21	97	22	75	8	87	19	81	21	8	17	62	11	0	0	19	16	13	21	29	23	91	8	32	10	35	13	88	12	94	21	56	6	47	17	92	8	20	9	12	12	73	13	23	8	5	16	84	20	68	5	0	0	30	19	60	14	57	14	17	24	49	80	48	20	63	11	59	21	38	12	16	10	1	13	0	0	89	52	70	24	0	0	-1
0.01	0	0	38	12	21	40	54	20	71	8	91	8	14	34	92	8	83	10	59	21	63	11	65	10	57	14	98	14	96	12	58	18	0	0	26	26	62	11	44	20	97	22	81	21	13	21	22	26	6	10	23	8	5	16	84	20	16	10	99	8	68	5	0	0	-1
0.01	-1
0.01	-1