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	42	4	2	100	6	100	168	UL	800	80000	720.06	3.24619e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
3752.01	0	0	23	33	33	14	82	38	90	10	92	69	0	0	26	19	78	7	100	17	72	22	96	28	15	16	43	20	81	18	0	0	53	15	41	14	73	57	5	9	74	45	60	20	0	0	2	20	21	51	97	14	14	66	95	17	0	0	11	27	94	10	22	14	58	72	80	24	39	21	0	0	38	19	30	16	37	72	62	6	48	9	99	23	49	21	0	0	67	8	12	20	3	28	19	18	77	66	88	18	31	10	0	0	25	11	7	39	70	24	63	54	47	30	54	10	0	0	66	28	75	11	4	57	17	23	91	21	50	13	6	15	0	0	55	36	87	48	1	21	20	60	0	0	24	20	84	13	93	66	45	28	69	38	0	0	35	24	98	66	32	26	13	51	0	0	-1
0.01	0	0	28	36	57	64	93	22	18	42	0	0	53	5	41	14	5	9	74	15	37	24	71	76	98	22	0	0	4	19	75	11	91	7	79	44	36	22	59	5	8	6	61	42	9	7	0	0	46	52	85	12	13	17	0	0	-1
0.01	0	0	10	22	54	0	63	36	47	45	93	22	75	33	6	10	0	0	87	24	39	7	58	48	90	15	92	23	23	22	11	18	16	9	0	0	88	54	83	10	77	44	19	6	5	27	73	19	0	0	29	46	38	57	42	44	89	19	0	0	86	48	21	34	52	22	14	22	41	42	0	0	-1
0.01	0	0	87	48	7	26	27	22	76	28	56	20	1	14	0	0	44	26	51	24	65	42	40	7	64	28	68	10	81	12	0	0	20	40	34	30	0	0	-1
0.01	-1