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	77	4	2	50	6	50	252	UL	80	8000	279.4	215319	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1442.01	0	0	26	42	48	12	47	15	34	20	9	46	16	45	31	72	0	0	4	26	27	48	40	42	6	22	46	10	19	30	20	44	0	0	18	44	29	48	21	72	2	21	44	30	12	18	0	0	39	9	25	18	23	57	35	6	41	63	11	66	36	15	3	12	0	0	10	42	37	20	50	10	32	22	28	24	43	34	33	60	45	28	0	0	8	60	49	69	7	30	42	72	15	18	0	0	-1
0.01	-1
0.01	-1
939.01	0	0	28	16	43	34	26	28	15	12	16	15	47	10	42	48	49	46	8	40	0	0	5	18	22	36	46	10	19	20	27	32	3	12	18	44	10	28	0	0	29	16	21	48	1	8	23	38	41	21	11	44	38	44	40	28	0	0	13	21	12	18	17	6	44	30	2	14	14	24	24	20	31	48	30	42	33	20	0	0	-1
0.01	-1