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	67	3	2	100	6	100	336	UL	30	3000	896.24	287424	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1566.01	0	0	61	36	22	44	55	10	17	39	15	44	13	14	21	42	85	33	66	22	14	16	94	36	0	0	81	22	69	30	68	15	73	18	78	12	5	46	35	28	32	48	97	14	40	0	19	32	80	28	34	21	71	20	0	0	77	46	23	30	45	21	20	0	60	6	99	38	51	15	48	18	98	18	79	18	24	12	42	23	10	54	59	20	65	17	0	0	18	24	31	10	6	15	74	21	76	24	7	22	49	44	100	72	72	18	58	38	93	36	89	10	0	0	33	12	44	18	36	38	3	14	8	32	92	36	86	28	63	48	0	0	-1
0.01	-1
665.01	0	0	33	18	63	24	64	22	23	45	20	11	60	18	51	45	11	16	99	57	45	63	4	12	0	0	50	6	42	69	98	54	48	54	79	27	24	18	55	30	96	21	22	22	16	16	65	17	0	0	-1
1833.01	0	0	21	28	49	44	100	48	72	18	54	20	58	38	67	17	70	40	53	20	35	28	84	12	89	10	87	9	0	0	43	16	30	17	26	10	80	28	19	32	88	10	40	7	41	24	97	14	32	32	93	36	76	24	74	14	6	10	31	10	83	20	57	18	56	13	0	0	65	34	18	24	9	11	94	36	8	32	71	20	69	30	46	42	52	46	81	22	36	38	0	0	3	14	47	12	68	10	95	24	1	21	73	12	90	20	82	21	38	10	37	9	5	46	78	12	28	8	12	18	29	48	34	14	92	36	0	0	39	17	66	22	85	22	15	44	17	26	25	19	22	44	61	24	62	40	10	36	75	15	2	26	0	0	44	12	63	48	91	7	27	48	77	46	0	0	-1
0.01	-1