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	71	4	2	100	6	100	252	UL	80	8000	750.24	467220	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1462.01	0	0	81	18	46	26	88	36	77	66	19	12	41	42	38	38	53	10	0	0	30	16	73	38	5	27	74	30	37	48	71	38	14	44	0	0	11	27	20	60	1	21	35	24	98	44	32	26	13	34	0	0	57	32	75	33	4	38	79	22	91	14	50	13	97	14	21	51	6	15	28	18	0	0	87	72	39	14	58	72	90	15	92	46	23	33	0	0	2	20	93	66	47	45	63	54	7	39	25	11	0	0	-1
0.01	-1
0.01	-1
2290.01	0	0	69	38	55	36	87	48	7	26	27	22	76	28	80	24	39	14	1	14	0	0	16	9	23	22	33	14	92	46	82	38	90	10	58	48	56	20	22	14	94	10	11	18	0	0	13	34	53	10	89	19	67	8	46	26	12	20	42	44	38	38	29	46	0	0	41	28	3	28	73	38	5	18	19	12	77	44	83	10	88	36	31	10	100	17	68	10	0	0	85	12	74	30	37	48	62	6	48	9	99	23	49	21	71	38	14	44	60	20	0	0	95	17	86	48	52	22	21	34	66	28	57	32	93	44	84	13	54	10	0	0	10	22	9	7	61	42	8	6	59	5	36	22	79	22	17	23	91	14	75	22	4	38	6	10	28	18	0	0	34	30	20	40	70	24	63	36	47	30	18	42	45	28	24	20	0	0	98	44	0	0	26	19	78	7	72	22	96	28	15	16	65	42	51	24	40	7	64	28	43	20	44	26	81	12	0	0	-1
0.01	-1