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	54	5	2	50	6	50	144	UL	80	8000	336.78	269783	
p_t	x_ijt	q_it	and_so_on
0.01	-1
746.01	0	0	15	12	21	26	5	12	29	54	46	15	18	22	0	0	47	10	31	69	7	0	44	24	2	36	35	0	0	0	48	66	34	48	0	0	24	48	50	32	0	0	14	38	1	39	38	22	33	18	8	18	0	0	26	22	45	18	32	12	39	15	6	44	16	26	0	0	-1
0.01	-1
0.01	-1
1219.01	0	0	38	22	33	18	36	26	42	48	45	12	8	18	0	0	2	36	40	42	10	22	39	10	32	12	26	22	0	0	22	22	15	12	43	20	20	16	25	32	0	0	48	44	19	22	47	10	34	32	27	14	0	0	12	10	21	26	4	15	5	12	13	15	29	36	46	10	37	8	0	0	9	34	49	34	14	38	41	6	50	32	0	0	31	46	28	19	11	32	7	24	18	22	0	0	35	32	44	16	6	44	16	26	23	26	0	0	17	34	24	48	30	20	1	26	3	16	0	0	-1
0.01	-1