Im curious of the effect of arithmetic precision on the neuron models i.e. Nengo uses numpy which uses 64 bit float as default, what effect would changing this to 32 or even 16 bits have.

Ive tried changing everything to work with float32 however could never seem to get it running. If I did get it working I would compare turing curves produced when using float16/32/64 and see what the affect it has.

Any idea on how I could get this working or anyone has done anything similar?

Thanks in advance