A neuron has only 1 axon, it may branch to many different places however. It's more useful to loop at synaptic operations. 1 FLOP per synaptic activation is a

A neuron has only 1 axon, it may branch to many different places however. It's more useful to loop at synaptic operations. 1 FLOP per synaptic activation is a vast underestimate of what happens computationally in the brain. Synaptic activations have many homeostatic side effects. One can also not discount the cost of the memory needed for the tensor core.