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	55	2	2	100	6	100	336	UL	30	3000	1071.15	212992	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1691.01	0	0	11	21	26	36	51	36	15	32	31	10	46	27	30	18	66	18	4	36	17	48	19	15	63	33	0	0	2	34	91	18	56	34	55	42	24	24	84	38	6	15	21	33	37	42	13	33	71	22	0	0	27	36	7	27	59	30	36	16	41	27	3	38	73	36	52	46	85	30	0	0	23	54	69	24	32	38	42	69	83	45	77	23	62	30	57	20	0	0	10	26	18	46	39	18	90	45	0	0	-1
0.01	0	0	76	18	57	40	16	28	54	30	45	36	100	44	72	16	96	18	99	28	71	44	0	0	-1
0.01	-1
1420.01	0	0	18	23	70	8	82	22	92	28	58	28	56	17	55	42	34	20	98	13	13	22	99	14	71	22	14	13	52	46	85	15	0	0	81	30	40	6	23	18	20	44	69	24	35	24	32	38	29	24	28	14	57	40	59	30	36	16	88	11	12	7	67	6	0	0	53	15	38	12	41	18	73	24	3	19	11	14	54	30	46	18	31	10	15	32	51	18	74	40	62	30	97	19	7	9	27	18	76	9	0	0	2	17	75	36	91	6	24	12	84	19	47	10	93	13	6	10	21	11	37	14	5	17	19	10	79	8	17	24	4	24	66	18	63	22	87	28	96	18	72	16	0	0	10	13	1	32	39	12	90	30	0	0	-1
766.01	0	0	33	6	23	18	44	19	68	5	42	23	83	15	77	23	51	18	64	9	43	12	26	12	89	12	95	11	86	24	30	6	49	23	17	24	79	8	5	17	37	14	48	7	21	11	60	12	91	6	0	0	76	9	27	18	7	9	88	11	3	19	65	13	80	24	78	6	98	13	24	12	84	19	93	13	61	23	8	5	47	10	25	8	56	17	22	16	94	7	50	19	99	14	71	22	14	13	38	12	0	0	10	13	18	23	9	16	2	17	85	15	53	15	0	0	-1