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	59	3	2	100	6	100	252	UL	80	8000	886.44	444395	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1796.01	0	0	47	12	71	20	34	21	78	12	5	46	37	9	38	10	82	21	73	18	68	15	69	30	81	22	0	0	10	54	50	6	99	57	45	42	23	45	77	46	0	0	21	42	49	44	100	72	72	18	58	38	35	28	89	10	86	0	0	0	33	18	44	18	36	38	3	14	8	32	92	36	94	36	18	24	65	34	0	0	61	36	22	66	17	39	15	44	85	33	66	22	0	0	60	12	51	30	48	36	98	36	42	46	79	27	24	18	55	20	96	21	0	0	31	10	6	15	74	21	7	22	76	24	93	36	32	48	97	14	19	32	80	28	30	0	0	0	63	72	0	0	-1
0.01	-1
0.01	-1
2268.01	0	0	49	44	100	48	72	18	54	20	58	38	67	17	70	40	53	20	40	7	0	0	87	9	89	10	88	10	84	12	41	24	97	14	35	28	32	32	93	36	76	24	74	14	6	10	31	10	57	18	0	0	63	48	86	28	91	7	65	34	2	26	59	20	4	12	64	22	77	46	0	0	34	14	29	48	12	18	28	8	78	12	5	46	19	32	80	28	26	10	30	17	43	16	0	0	71	20	69	30	68	10	1	21	73	12	90	20	95	24	46	42	52	46	81	22	0	0	45	42	99	38	11	16	48	36	98	36	51	30	60	12	20	11	23	30	0	0	75	15	10	36	62	40	22	44	25	19	55	20	24	12	79	18	42	46	0	0	83	20	14	16	39	17	66	22	85	22	21	28	13	14	17	26	15	44	16	16	61	24	0	0	36	38	3	14	8	32	92	36	56	13	94	36	9	11	18	24	27	48	0	0	33	12	44	12	0	0	-1
0.01	-1