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	75	3	2	100	6	100	168	UL	30	3000	1068.13	149903	
p_t	x_ijt	q_it	and_so_on
0.01	-1
2385.01	0	0	35	42	53	20	58	57	54	20	31	5	57	18	0	0	14	16	21	42	17	39	15	66	0	0	72	27	100	72	49	66	0	0	60	18	51	15	98	54	42	69	0	0	26	10	80	14	19	48	5	69	78	18	28	8	0	0	95	24	73	18	29	48	34	21	30	17	43	16	8	16	0	0	92	18	87	9	89	15	84	12	40	7	32	48	97	21	41	24	88	10	0	0	3	7	71	30	69	15	68	15	46	42	81	33	36	19	0	0	18	36	9	11	94	18	86	28	63	72	0	0	66	33	85	33	22	66	61	36	0	0	16	16	96	21	55	30	24	18	79	27	48	54	0	0	83	20	6	15	7	22	76	36	93	54	74	21	0	0	59	20	10	36	62	40	99	57	20	11	0	0	77	69	33	18	44	18	0	0	65	17	2	26	23	45	45	63	0	0	-1
0.01	-1
1679.01	0	0	98	18	42	23	79	18	24	12	55	10	25	19	22	44	61	24	0	0	80	42	19	16	97	7	35	14	32	32	93	18	76	12	74	14	56	13	0	0	34	14	12	18	78	6	5	23	37	9	38	10	82	21	90	20	73	12	1	21	68	10	0	0	65	51	75	15	10	54	50	6	23	30	4	12	0	0	64	22	60	6	51	45	48	18	11	16	99	38	45	21	0	0	8	48	92	54	94	54	18	12	0	0	89	5	67	17	70	40	58	19	72	9	100	48	49	22	91	7	0	0	3	21	47	12	71	10	69	45	52	46	81	11	44	12	0	0	77	23	0	0	27	48	63	48	36	57	33	12	0	0	31	15	6	10	21	28	13	14	17	26	15	22	85	22	66	11	39	17	0	0	-1
0.01	-1
0.01	-1