$ Diet problem instance
$
$ Minimize the cost for the products:
$ Type of                        Calories   Chocolate    Sugar    Fat
$ Food                                      (ounces)     (ounces) (ounces)
$ Chocolate Cake (1 slice)       400           3            2      2
$ Chocolate ice cream (1 scoop)  200           2            2      4
$ Cola (1 bottle)                150           0            4      1
$ Pineapple cheesecake (1 piece) 500           0            4      5
$
$ created by Hakan Kjellerstrand, hakank@bonetmail.com
$ See also Hakan's Essence'/Tailor page: http://www.hakank.org/minion_tailor

language ESSENCE' 1.b.a

param n be 4
param p be 4
param price be     [50, 20, 30, 80]
param tlimits be   [500, 6,10,8]
param calories be  [400, 200, 150, 500]
param chocolate be [3,2,0,0]
param sugar be     [2,2,4,4]
param fat be       [2,4,1,5]