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	49	5	2	50	6	50	288	UL	30	3000	262.6	143974	
p_t	x_ijt	q_it	and_so_on
0.01	-1
799.01	0	0	34	16	31	69	46	15	29	18	6	0	39	5	44	16	2	18	45	6	26	11	33	9	38	11	1	26	3	0	14	19	24	24	50	16	0	0	48	66	0	0	-1
0.01	0	0	34	16	47	10	18	22	8	18	45	6	32	24	39	10	6	44	16	26	29	36	5	12	21	26	15	12	0	0	-1
0.01	0	0	34	16	44	16	2	18	45	12	26	22	33	9	38	11	1	13	14	19	24	24	50	32	0	0	-1
1166.01	0	0	9	34	49	34	14	19	3	0	1	13	38	11	33	9	36	26	42	24	30	20	24	48	17	34	27	14	0	0	25	16	22	11	15	12	12	10	37	8	21	26	4	15	5	12	13	15	29	36	46	10	31	23	18	11	47	10	19	22	48	44	0	0	34	16	23	13	7	12	11	32	16	26	6	44	39	10	10	22	40	42	2	18	35	32	8	18	0	0	-1
0.01	0	0	50	16	41	6	14	19	3	16	1	13	38	11	33	9	42	24	26	11	45	6	2	18	44	8	23	13	7	12	28	19	31	23	18	11	34	16	0	0	25	16	20	16	43	20	22	11	0	0	-1