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	5	2	100	6	100	161	UL	80	8000	1906.51	400156	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1773.01	0	0	27	0	47	34	83	20	59	63	63	33	74	0	0	0	5	48	38	36	60	28	98	21	58	27	0	0	85	42	75	16	87	38	81	63	0	0	44	60	97	66	80	28	0	0	19	32	13	63	22	39	6	15	0	0	23	24	71	16	35	26	32	20	91	24	77	0	29	46	0	0	73	26	12	24	20	18	21	60	54	30	0	0	57	42	65	15	48	40	49	40	96	18	0	0	78	14	8	34	62	33	84	60	99	16	0	0	1	26	68	15	16	30	30	38	89	26	0	0	70	48	26	39	0	0	92	24	56	12	14	51	94	42	76	0	88	24	0	0	-1
0.01	-1
0.01	-1
2454.01	0	0	57	28	17	24	49	40	82	36	96	12	58	18	0	0	21	40	88	24	76	34	94	42	20	18	0	0	31	5	40	8	7	30	14	34	64	32	95	10	10	14	2	6	32	20	0	0	9	22	71	16	28	20	35	26	91	16	24	28	18	20	4	13	0	0	65	10	43	23	48	40	79	26	34	22	53	20	46	5	93	7	0	0	83	20	86	28	41	17	56	12	47	34	92	16	39	18	15	14	0	0	90	40	50	20	69	44	89	26	1	26	0	0	68	10	72	13	25	44	55	14	61	10	54	20	6	10	84	40	0	0	33	7	81	42	97	44	75	16	87	38	45	12	0	0	70	48	26	26	0	0	67	38	62	22	19	32	13	42	22	26	0	0	42	44	51	16	29	46	77	22	52	22	11	10	0	0	37	18	38	24	12	24	100	20	73	26	23	16	5	32	0	0	78	14	44	40	85	42	80	28	8	34	0	0	98	14	3	22	63	22	59	42	66	32	60	28	0	0	99	16	16	20	27	18	36	44	30	38	74	22	0	0	-1
0.01	-1