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	79	3	2	100	6	100	336	UL	30	3000	906.44	154238	
p_t	x_ijt	q_it	and_so_on
0.01	-1
2450.01	0	0	89	10	84	12	40	7	97	21	35	42	32	48	93	54	76	36	7	22	74	21	6	15	31	10	83	20	57	18	0	0	33	18	36	38	63	72	0	0	3	14	43	16	30	17	26	10	80	28	34	21	19	48	5	69	78	18	37	9	38	10	82	21	90	20	73	18	68	15	0	0	65	34	59	20	75	15	10	54	62	40	50	6	23	45	45	63	4	12	77	46	0	0	60	12	98	54	42	69	24	18	79	27	48	54	51	30	99	57	20	11	0	0	14	16	66	33	85	33	15	66	17	39	55	30	22	66	16	16	61	36	0	0	88	10	67	17	70	40	58	57	72	27	100	72	49	66	21	42	0	0	44	18	81	22	46	42	69	30	71	20	8	32	92	36	56	13	94	36	9	11	18	24	91	7	86	28	0	0	-1
0.01	-1
0.01	-1
1614.01	0	0	47	12	71	20	87	9	89	10	41	24	97	7	32	32	35	14	53	20	58	19	54	20	100	48	49	22	72	9	93	18	76	12	74	14	6	10	31	10	0	0	81	22	52	46	95	24	1	21	73	12	29	48	12	18	28	8	78	6	5	23	19	16	80	28	34	14	68	10	69	30	0	0	33	12	44	12	36	38	3	14	8	32	92	36	94	36	18	24	65	34	27	48	63	48	0	0	64	22	23	30	60	12	98	18	42	23	24	12	79	18	48	18	51	30	11	16	99	38	45	21	77	46	0	0	39	17	66	11	85	22	21	28	13	14	15	22	17	26	25	19	55	10	96	21	22	44	61	24	10	36	2	26	0	0	-1
0.01	-1