%arg -solver glpk
%data : products set, machines set, price[products], costs[products]
%data : a[machines,products], b[machines], xMax[products]

parameters:
	#profit contribution per unit
	{j in products:  c[j] := price[j]-costs[j]; }

variables:
	x[products]: integer; 

objectives:
	profit: c[]T  * x[] ->max;

constraints:
	res: a[,] * x[] <= b[];
	0<=x[]<=xMax[];

 
 
 
 
 
 
 
