Display error in tsp example
@@ -48,10 +48,10 @@ model.minimize(travel_distance)
# print(model)
-val = model.solve()
+model.solve()
print(model.status())
-print("Total Cost of solution",val)
+print("Total Cost of solution", travel_distance.value())
def display(sol):
x = 0
msg = "0"
