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	61	1	2	100	6	100	336	UL	30	3000	789.52	336739	
p_t	x_ijt	q_it	and_so_on
0.01	-1
769.01	0	0	9	0	23	21	36	16	3	12	52	72	71	39	34	24	84	36	6	15	21	24	45	17	31	10	26	18	8	30	75	0	0	0	2	21	55	13	15	10	63	54	59	20	27	33	28	12	18	14	0	0	69	16	16	6	62	20	51	42	42	48	66	21	87	19	80	14	73	18	76	21	19	15	100	0	72	18	0	0	-1
1279.01	0	0	35	28	26	18	89	18	49	96	79	24	45	34	65	18	3	24	36	32	20	13	23	21	0	0	18	14	2	42	75	42	22	20	55	26	15	20	74	12	97	24	59	40	1	20	33	20	68	10	0	0	47	14	94	32	61	56	48	32	60	36	78	5	73	36	53	20	19	30	16	18	44	48	0	0	-1
0.01	0	0	69	24	57	22	62	30	51	63	42	48	87	19	80	14	78	5	31	15	89	18	26	18	20	13	23	21	74	12	18	14	0	0	-1
1583.01	0	0	41	7	72	6	100	18	19	30	40	5	76	14	7	14	80	14	87	19	66	14	17	28	48	32	60	36	78	5	73	36	67	15	53	20	37	19	0	0	18	14	15	20	46	34	8	30	47	7	55	26	24	36	98	9	99	18	50	12	75	21	2	21	0	0	22	10	30	15	32	22	35	14	36	32	3	24	65	18	45	34	89	36	26	36	43	8	56	21	94	16	91	10	10	9	39	30	0	0	83	10	74	12	4	18	23	21	20	13	85	40	52	48	71	26	6	10	21	16	93	9	84	24	34	24	82	23	70	16	58	9	13	16	0	0	97	24	11	12	54	20	63	36	96	34	14	19	1	20	90	40	81	20	27	22	59	40	28	12	29	24	68	10	0	0	-1
545.01	0	0	12	6	88	18	57	22	16	6	86	14	42	24	77	24	64	7	87	19	80	14	78	5	94	16	56	21	92	9	10	9	37	19	5	11	100	18	72	6	41	7	38	18	0	0	2	21	75	21	22	10	25	16	47	7	30	15	32	22	35	14	20	13	23	21	4	18	95	18	74	12	83	10	9	20	18	14	0	0	-1