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	45	4	2	100	6	100	168	UL	300	30000	939.12	1.2327e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
3752.01	0	0	33	14	82	38	90	15	92	69	11	27	0	0	18	42	47	45	63	54	70	24	0	0	66	28	75	11	4	57	61	42	45	28	0	0	32	26	53	15	26	19	72	22	96	28	15	16	43	20	81	18	0	0	38	19	41	28	19	18	77	66	88	18	31	10	78	7	0	0	20	60	10	22	54	10	98	66	0	0	14	66	74	45	5	18	73	19	30	16	0	0	84	13	93	66	2	20	21	51	6	15	0	0	71	57	62	6	37	72	12	20	46	13	0	0	1	21	39	21	80	24	25	11	7	39	87	48	0	0	23	33	94	10	22	14	58	72	69	38	0	0	13	51	0	0	-1
0.01	0	0	24	20	93	22	57	64	28	36	35	24	0	0	97	14	49	21	99	23	48	9	37	24	71	19	14	22	52	22	0	0	54	0	45	0	9	7	8	6	59	5	36	22	79	44	17	23	91	28	50	13	75	11	0	0	98	22	95	17	29	46	85	12	53	5	13	17	0	0	-1
0.01	0	0	6	10	86	48	21	34	75	33	4	19	93	22	0	0	47	30	63	36	7	26	27	22	76	28	39	7	0	0	11	18	23	22	87	72	1	14	20	40	0	0	38	57	42	44	46	39	89	19	0	0	67	8	3	28	19	6	77	44	83	10	88	54	100	17	0	0	41	42	73	57	5	27	74	15	60	20	0	0	-1
0.01	0	0	81	12	68	10	64	28	40	7	65	42	51	24	44	26	16	9	0	0	34	30	55	36	56	20	58	48	90	10	92	23	0	0	-1
0.01	-1