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	85	3	2	100	6	100	336	UL	300	30000	993.94	1.26764e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4064.01	0	0	87	9	89	15	84	12	40	7	41	24	97	21	32	48	93	54	76	36	74	21	6	15	31	15	83	20	57	18	56	13	91	7	0	0	47	12	68	15	95	24	1	21	73	18	90	20	82	21	38	10	37	9	53	20	58	57	70	40	67	17	35	42	88	10	0	0	43	16	30	17	26	10	80	42	19	48	5	69	78	18	28	8	12	18	29	48	34	21	3	21	0	0	77	69	33	18	44	18	0	0	63	72	71	30	69	45	46	42	52	46	81	33	36	57	0	0	27	48	65	51	18	36	94	54	92	54	8	48	86	28	0	0	4	12	23	45	45	63	99	57	60	18	62	40	10	54	75	15	2	26	0	0	61	36	16	16	22	66	96	21	55	30	25	19	15	66	85	33	66	33	9	11	0	0	39	17	21	42	13	14	17	39	49	66	100	72	54	20	72	27	7	22	14	16	0	0	64	22	11	16	51	45	48	54	98	54	79	27	24	18	42	69	50	6	59	20	0	0	-1
0.01	0	0	77	23	23	15	45	21	20	11	60	6	99	19	51	15	48	18	98	18	42	23	79	9	24	6	55	10	22	22	61	12	10	18	65	17	18	12	94	18	3	7	36	19	44	6	33	6	0	0	8	16	92	18	31	5	66	11	85	11	15	22	17	13	49	22	100	24	72	9	58	19	76	12	93	18	32	16	35	14	97	7	5	23	78	6	19	16	80	14	71	10	69	15	81	11	0	0	-1
0.01	0	0	23	15	20	0	99	19	79	9	24	6	10	18	61	12	22	22	85	11	21	28	17	13	100	24	32	16	74	14	6	10	89	5	80	0	34	14	73	12	68	10	3	0	63	48	44	6	33	6	0	0	-1
0.01	-1
0.01	-1