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	60	5	2	100	6	100	161	UL	80	8000	1580.68	487597	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1828.01	0	0	6	15	54	30	21	60	12	24	16	30	0	0	49	40	65	15	48	40	83	20	56	12	47	34	0	0	89	26	30	38	60	28	98	21	96	18	58	27	0	0	81	63	87	38	75	16	85	42	0	0	68	15	59	63	63	33	46	5	57	42	0	0	33	0	67	0	80	28	97	66	44	60	0	0	4	0	19	32	52	22	13	63	22	39	0	0	71	16	35	26	32	20	91	24	24	28	77	0	29	46	11	0	0	0	99	16	84	60	62	33	8	34	78	14	0	0	37	0	92	24	94	42	14	51	88	24	20	18	15	0	0	0	70	48	26	39	0	0	1	26	5	48	23	24	73	26	38	36	74	0	0	0	-1
0.01	-1
0.01	-1
2399.01	0	0	33	7	44	40	80	28	81	42	87	38	0	0	53	20	34	22	79	26	86	28	83	20	100	20	12	24	0	0	67	38	8	34	62	22	84	40	31	5	99	16	0	0	74	22	89	26	50	20	90	40	70	48	0	0	78	14	85	42	97	44	75	16	42	44	0	0	45	12	51	16	29	46	77	22	18	20	54	20	55	14	6	10	0	0	61	10	9	22	71	16	28	20	91	16	32	20	2	6	95	10	10	14	35	26	0	0	7	30	64	32	14	34	56	12	41	17	47	34	0	0	15	14	73	26	40	8	21	40	25	44	23	16	72	13	0	0	37	18	57	28	17	24	49	40	82	36	96	12	0	0	20	18	88	24	76	34	94	42	92	16	39	18	93	7	0	0	1	26	68	10	16	20	27	18	36	44	30	38	0	0	60	28	66	32	3	22	98	14	58	18	69	44	0	0	38	24	59	42	63	22	43	23	48	40	65	10	0	0	4	13	11	10	19	32	13	42	22	26	5	32	0	0	26	26	0	0	-1
0.01	-1