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	5	3	2	50	6	50	241	UL	80	8000	346.82	220865	
p_t	x_ijt	q_it	and_so_on
0.01	-1
843.01	0	0	35	45	30	24	50	48	5	18	31	72	4	22	0	0	41	51	48	33	16	36	20	21	32	51	18	36	0	0	14	18	26	48	28	34	45	63	27	36	29	26	0	0	36	51	3	45	24	32	8	33	0	0	-1
0.01	-1
0.01	-1
1219.01	0	0	10	34	34	23	7	34	30	24	2	17	1	44	49	16	39	26	12	13	0	0	15	6	4	22	44	44	50	48	43	14	31	48	5	18	23	10	35	30	0	0	38	26	37	11	14	18	17	16	21	14	9	16	33	22	22	10	16	36	20	14	32	34	18	24	0	0	40	6	6	38	26	32	13	7	41	34	48	22	47	5	11	14	27	36	19	16	8	22	0	0	29	26	42	48	24	32	25	19	45	42	28	34	3	30	46	10	0	0	36	34	0	0	-1
0.01	-1