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	96	2	2	100	6	100	168	UL	800	80000	1121.21	3.22955e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
3877.01	0	0	85	45	2	51	18	69	0	0	91	18	34	20	55	63	24	36	98	26	0	0	40	6	35	24	32	57	68	5	44	19	23	54	0	0	95	11	86	24	49	23	30	18	46	27	31	15	89	12	26	36	0	0	53	30	67	6	59	45	57	60	7	27	0	0	19	15	79	16	17	72	4	36	66	27	0	0	14	26	71	66	52	69	0	0	99	42	13	33	100	33	72	24	96	27	12	7	0	0	94	7	22	16	25	8	47	20	8	5	61	23	93	26	84	57	0	0	88	22	41	27	3	57	73	36	38	24	0	0	50	19	6	15	60	12	21	33	48	7	37	42	5	34	78	6	0	0	82	22	92	28	58	28	56	51	75	36	0	0	29	24	42	69	16	21	87	28	80	24	0	0	36	24	11	21	54	45	45	27	63	33	65	13	0	0	1	32	90	45	39	18	70	8	9	16	10	39	0	0	97	19	74	40	77	46	83	45	28	14	0	0	76	27	27	54	69	36	20	44	0	0	81	30	0	0	62	45	51	54	15	48	64	9	43	12	0	0	-1
0.01	0	0	73	12	96	9	72	8	100	11	63	11	45	9	54	15	66	9	4	12	17	24	30	6	46	9	31	5	26	12	16	7	11	7	0	0	76	9	27	18	7	9	59	15	36	8	3	19	41	9	52	23	2	17	0	0	10	13	18	23	56	17	55	21	84	19	24	12	13	11	99	14	71	22	85	15	0	0	57	20	62	15	15	16	51	18	77	0	83	15	42	23	32	19	69	12	23	18	33	6	0	0	-1
0.01	0	0	13	11	6	10	21	22	37	28	19	10	4	12	63	11	95	0	46	9	11	7	57	20	7	9	27	0	23	18	0	0	90	30	39	12	91	12	71	22	73	12	41	9	0	0	-1
0.01	-1
0.01	-1