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	72	3	2	100	6	100	168	UL	80	8000	989.41	585201	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1086.01	0	0	77	23	23	30	45	21	99	38	10	36	65	17	0	0	22	44	55	10	24	12	79	18	42	23	98	18	48	18	51	15	60	6	0	0	33	12	44	12	36	19	63	48	0	0	86	0	89	5	35	14	53	20	58	19	54	20	72	9	100	48	49	22	6	10	0	0	3	7	71	10	34	14	19	16	97	7	32	32	93	18	76	12	74	14	31	5	83	20	18	12	0	0	8	16	92	18	80	14	5	23	78	6	37	9	38	10	82	21	73	12	68	10	69	15	81	11	0	0	61	24	66	11	85	22	15	22	17	26	21	28	14	16	94	18	0	0	-1
0.01	-1
2978.01	0	0	67	17	58	57	70	40	93	54	0	0	87	9	89	15	74	21	76	36	7	22	6	15	31	15	57	18	56	13	0	0	72	27	100	72	49	66	0	0	84	12	40	7	32	48	35	42	97	21	41	24	88	10	0	0	94	54	92	54	8	48	0	0	20	11	99	57	11	16	48	54	60	18	0	0	43	16	30	17	26	10	80	42	19	48	34	21	0	0	29	48	12	18	28	8	78	18	5	69	0	0	46	42	95	24	90	20	73	18	1	21	68	15	3	21	0	0	86	28	18	36	65	51	27	48	0	0	77	69	0	0	51	45	98	54	42	69	0	0	79	27	24	18	96	21	22	66	61	36	0	0	16	16	66	33	85	33	21	42	39	17	9	11	91	7	0	0	13	14	15	66	17	39	25	19	55	30	0	0	2	26	75	15	10	54	62	40	50	6	59	20	0	0	81	33	52	46	69	45	71	30	47	12	0	0	4	12	45	63	23	45	64	22	0	0	33	18	44	18	36	57	63	72	0	0	-1
0.01	-1
0.01	-1