you get blurry predictions and what you see here are I'm gonna restart if it wants to restart so what you see here are four different predictions you know run kind of recursively for different samplings of the Z variables and you see they predict different features and it's indicated by the square on the circle here the indicate cars that do different things for the different simply the cost function for training this thing is very simple it's you know whether the car is in lane or whether it's and how far it