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	58	5	2	50	6	50	288	UL	80	8000	291.33	223122	
p_t	x_ijt	q_it	and_so_on
0.01	-1
821.01	0	0	34	48	44	24	2	36	40	42	32	12	39	15	10	0	6	44	16	26	18	22	47	10	0	0	48	66	37	8	31	69	46	15	29	54	13	15	5	12	21	26	12	10	15	12	0	0	14	38	3	0	1	39	38	22	33	18	26	22	45	18	8	18	24	48	50	32	0	0	-1
0.01	-1
0.01	-1
1144.01	0	0	41	6	38	22	33	18	36	26	42	48	26	22	45	12	2	36	44	16	23	26	18	22	34	32	0	0	25	32	22	22	20	16	43	20	15	12	21	26	4	15	5	12	29	36	46	10	31	46	28	19	19	22	0	0	48	44	47	10	7	24	11	32	16	26	6	44	10	22	39	10	32	12	35	32	8	18	27	14	0	0	50	32	17	34	24	48	30	20	1	26	3	16	14	38	49	34	9	34	0	0	-1
0.01	-1