# Sets I = 1:9 # 9 different foods J = 1:4 # Set of nutrients #Labels foods = ["hamburger", "chicken", "hot dog", "fries", "macaroni", "pizza", "salad", "milk", "ice cream"] # for i in I nutrients = ["calories", "protein", "fat", "sodium"] #Parameters N_min = [1800, 91, 60, 880] #Minimum amount of nutrients [kcal, g, g, mg] c = [2.49, 2.89, 1.50, 1.89, 2.09, 1.99, 2.49, 0.89, 1.59] # [$/meal] N = [410 24 26 730; 420 32 10 1190; 560 15 32 1800; 380 4 19 270; 320 12 10 930; 320 15 12 820; 320 31 12 1230; 100 8 2.5 125; 330 8 10 180] # N[i,j] amount of nutrion j in food i [(kcal, g, g, mg)/meal]