bending then you could have the spline become non continuous okay but again these bends are very important and they have a lot to do with weight sharing in deep deep networks so one of the conclusions you can just take away from this part partway through is that deep networks are really a very practical very efficient way of doing something that is extremely difficult which is free not spline approximation and Heidi all right that's that's that's really what deep deep networks are doing you could carry this all the way to the last layer in a