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	
50	79	5	2	50	6	50	288	UL	30	3000	256.73	80365	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1432.01	0	0	9	34	49	34	41	6	14	57	24	72	17	34	50	48	0	0	25	32	22	22	20	16	43	20	15	6	12	10	21	39	4	15	5	6	13	15	29	54	46	15	37	8	18	11	47	15	0	0	11	32	16	39	6	66	39	15	10	22	40	42	32	6	45	18	8	27	30	20	0	0	35	32	44	24	2	54	26	11	42	48	36	26	33	27	38	11	1	39	3	16	0	0	27	14	34	48	23	26	7	24	28	19	31	69	19	22	48	66	0	0	-1
0.01	-1
533.01	0	0	34	32	48	44	47	5	18	33	31	46	46	10	29	36	5	18	21	13	15	18	0	0	50	16	24	24	8	9	45	12	2	18	44	16	16	13	6	22	39	10	32	18	26	33	33	9	38	33	1	26	14	19	0	0	-1
0.01	-1
0.01	-1