The number of weights depends on the network architecture. In this case fully connected , 1 weight per connection . 16 inputs to 7 neurons + 7 neurons to 3 ou

The number of weights depends on the network architecture. In this case fully connected , 1 weight per connection . 16 inputs to 7 neurons + 7 neurons to 3 outputs + 7 biases 16x7 + 7x3 + 7 = 140 http://blog.otoro.net/wp-content/uploads/sites/2/2015/03/slime_rnn.png http://blog.otoro.net/wp-content/uploads/sites/2/2015/03/sli... The number of neurons is a decidable.