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	92	2	2	100	6	100	252	UL	300	30000	877.14	1.22578e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
3877.01	0	0	6	15	60	12	21	33	48	7	37	42	5	34	19	15	100	33	78	6	72	24	96	27	0	0	94	7	25	8	47	20	8	5	61	23	93	26	84	57	24	36	98	26	13	33	0	0	91	18	34	20	55	63	56	51	58	28	22	16	92	28	82	22	0	0	1	32	90	45	39	18	70	8	9	16	18	69	10	39	0	0	81	30	33	6	23	54	20	44	69	36	27	54	76	27	0	0	97	19	74	40	77	46	83	45	42	69	68	5	44	19	0	0	7	27	62	45	51	54	15	48	64	9	43	12	26	36	16	21	0	0	59	45	89	12	46	27	86	24	95	11	45	27	54	45	11	21	36	24	12	7	67	6	0	0	53	30	38	24	41	27	3	57	73	36	99	42	14	26	0	0	87	28	66	27	4	36	17	72	79	16	63	33	80	24	65	13	0	0	52	69	71	66	50	19	75	36	2	51	0	0	85	45	88	22	57	60	28	14	29	24	32	57	35	24	40	6	0	0	-1
0.01	0	0	36	8	11	7	54	15	45	9	66	9	17	24	49	23	30	24	46	9	31	20	15	16	51	18	77	0	83	15	42	23	32	19	69	12	0	0	10	13	52	23	71	22	99	14	56	17	55	21	84	19	24	12	100	11	72	8	96	9	73	12	3	19	59	15	7	9	27	18	76	9	0	0	-1
0.01	0	0	85	15	41	18	73	12	71	22	13	22	91	12	2	17	18	23	39	12	90	30	0	0	6	10	21	22	37	28	19	10	4	24	63	22	46	9	89	0	26	12	62	15	16	7	11	7	57	40	7	9	23	36	0	0	-1
0.01	-1
0.01	-1