# Data for the maximizing-rent example given in class

set NODES := 1 2 3 4; 
set ARCS :=  (1,2) (1,4) (2,4) (3,1) (3,2) (4,3);

param: 	c :=	
1 2 12
1 4 2
2 4 4
3 1 1
3 2 1
4 3 3;