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	68	3	2	100	6	100	252	UL	30	3000	949.47	318830	
p_t	x_ijt	q_it	and_so_on
0.01	-1
943.01	0	0	21	42	49	44	100	72	72	18	58	38	35	28	88	10	0	0	16	16	85	11	15	44	17	39	22	66	61	36	0	0	23	15	99	57	98	36	79	9	24	18	42	46	10	54	0	0	33	18	44	18	81	22	68	15	73	18	34	21	97	14	32	48	74	21	6	15	31	10	63	24	0	0	-1
1184.01	0	0	23	30	60	24	51	30	48	72	79	18	55	40	96	21	39	17	0	0	71	20	89	10	84	12	93	36	76	24	7	22	85	22	66	22	45	84	0	0	65	68	18	48	94	36	92	36	8	64	0	0	69	30	29	48	28	8	78	12	5	46	19	64	80	28	3	14	0	0	77	92	63	48	36	38	0	0	-1
0.01	-1
1937.01	0	0	31	10	74	14	76	24	93	36	67	17	70	40	53	20	35	28	41	24	80	28	26	10	0	0	6	10	49	44	100	48	72	18	54	20	58	38	32	32	97	14	40	7	89	10	87	9	0	0	81	22	52	46	46	42	68	10	69	30	71	20	92	36	94	36	0	0	47	12	95	24	1	21	73	12	90	20	82	21	38	10	37	9	5	46	78	12	12	18	34	14	30	17	43	16	0	0	4	12	20	11	99	38	11	16	51	30	98	36	79	18	24	12	42	46	50	6	59	20	0	0	91	7	9	11	56	13	57	18	83	20	14	16	61	24	62	40	10	36	75	15	23	30	64	22	0	0	66	22	85	22	21	28	13	14	15	44	17	26	25	19	22	44	2	26	0	0	33	12	44	12	36	38	3	14	86	28	27	48	63	48	0	0	-1
0.01	-1