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	95	1	2	100	6	100	252	UL	800	80000	1139.92	3.46499e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4176.01	0	0	32	44	36	48	3	36	52	72	85	40	11	12	0	0	71	39	6	15	21	24	93	9	84	36	34	36	82	23	70	16	63	54	0	0	68	15	33	15	81	20	90	40	1	30	14	19	13	16	96	34	54	20	15	30	0	0	50	12	24	36	8	45	47	21	55	39	22	30	75	63	0	0	9	20	83	20	74	36	97	36	59	60	27	33	28	18	29	24	0	0	99	18	37	38	53	30	67	15	7	14	76	21	40	5	19	45	100	36	72	18	12	6	0	0	98	9	10	18	91	10	60	54	48	48	17	28	66	21	64	7	77	24	86	14	16	18	0	0	18	42	2	63	0	0	25	16	46	34	35	42	20	39	23	63	4	36	95	18	0	0	94	48	56	42	31	15	89	54	26	54	43	8	39	30	0	0	5	11	73	54	78	15	80	42	87	57	42	72	0	0	92	9	61	42	49	72	79	18	45	51	65	27	30	30	0	0	69	24	44	36	51	63	62	30	57	44	88	18	41	14	38	18	0	0	-1
0.01	0	0	68	5	28	6	59	20	97	12	74	12	15	10	47	7	8	15	55	13	22	10	75	21	2	21	18	14	0	0	63	18	23	21	20	13	35	14	36	16	3	12	65	9	45	17	49	24	79	6	21	8	6	5	84	12	34	12	71	13	52	24	58	9	1	10	33	5	0	0	72	6	19	15	53	10	94	16	26	18	89	18	31	5	61	14	48	16	60	18	78	5	80	14	87	19	73	18	76	7	51	21	62	10	44	12	69	8	0	0	-1
0.01	0	0	2	21	72	6	19	15	76	7	73	18	87	0	66	14	42	48	51	21	62	10	16	12	69	8	0	0	68	0	27	22	59	20	63	18	23	21	36	16	3	12	52	24	71	13	84	12	6	5	21	8	45	17	31	5	26	18	8	0	55	13	15	10	18	14	0	0	-1
0.01	-1
0.01	-1