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	20	5	2	50	6	50	216	UL	30	3000	306.03	94575	
p_t	x_ijt	q_it	and_so_on
0.01	-1
746.01	0	0	1	39	38	22	33	18	42	0	26	22	45	18	2	36	44	24	8	18	27	0	0	0	34	48	47	10	18	22	31	69	48	66	0	0	50	32	24	48	14	38	0	0	15	12	21	26	5	12	46	15	29	54	16	26	6	44	39	15	32	12	17	0	0	0	-1
0.01	-1
0.01	-1
1219.01	0	0	41	6	3	16	1	26	38	22	33	18	36	26	42	48	26	22	8	18	27	14	0	0	9	34	49	34	14	38	30	20	24	48	50	32	0	0	48	44	12	10	15	12	43	20	20	16	22	22	25	32	0	0	19	22	28	19	31	46	46	10	29	36	13	15	5	12	4	15	21	26	37	8	0	0	17	34	45	12	32	12	39	10	10	22	40	42	2	36	44	16	35	32	0	0	34	32	23	26	6	44	16	26	11	32	7	24	18	22	47	10	0	0	-1
0.01	-1