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	3	2	100	6	100	252	UL	300	30000	1341.09	1.2873e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4064.01	0	0	49	66	100	72	72	27	54	20	58	57	87	9	0	0	56	13	88	10	41	24	97	21	35	42	53	20	70	40	67	17	74	21	31	15	57	18	9	11	0	0	8	48	43	16	30	17	26	10	80	42	19	48	29	48	34	21	0	0	68	15	95	24	1	21	73	18	90	20	82	21	38	10	37	9	5	69	78	18	28	8	12	18	0	0	44	18	81	33	52	46	46	42	69	45	71	30	47	12	3	21	0	0	23	45	20	11	51	45	11	16	99	57	45	63	4	12	0	0	64	22	10	54	62	40	61	36	16	16	85	33	66	33	39	17	0	0	91	7	83	20	14	16	6	15	7	22	76	36	93	54	32	48	40	7	84	12	89	15	0	0	50	6	22	66	25	19	17	39	15	66	13	14	21	42	0	0	60	18	98	54	42	69	79	27	24	18	55	30	96	21	75	15	0	0	36	57	63	72	27	48	77	69	0	0	86	28	92	54	94	54	18	36	65	51	2	26	0	0	33	18	0	0	-1
0.01	0	0	65	17	18	12	94	18	66	11	21	14	76	12	93	18	32	16	97	7	5	23	78	6	19	16	80	14	69	15	71	10	92	18	8	16	3	7	0	0	77	23	23	15	45	21	20	0	60	6	99	19	51	15	48	72	98	18	42	23	10	18	59	20	0	0	63	24	36	19	0	0	-1
0.01	0	0	63	24	94	0	31	5	89	5	32	16	35	14	58	19	72	9	100	48	49	22	17	26	15	22	61	24	10	18	0	0	23	15	20	0	99	19	79	18	24	12	55	10	22	44	85	22	21	14	6	10	74	14	80	0	34	14	73	12	68	10	81	11	44	12	33	12	0	0	-1
0.01	-1
0.01	-1