[rhindi]

Yes, in practice however it makes a difference. Consider for example computing the ReLu function for a neural network:

- With boolean circuits you need to run dozens of boolean gates, which means a lot of underlying crypto ops. Works but expensive.

- with arithmetic circuits, you would approximate it using polynomials. Works but not with high precision.

- with functional circuits, you encore the function as a single “bootstrapping” operation. Works in a single crypto op.

Performance / precision tradeoffs will be very different in these 3 cases