Fig. 20.

Membrane potential of a single neuron, from a Mvaspike implementation of Benchmark 4. Top: membrane potential dynamics (impulses have been superimposed at firing time to make them more apparent). Bottom: Mvaspike simulation result typically consists of lists of events (here, spiking and reception time, top and middle panels) and the corresponding state variables at these instants (not shown). In order to obtain the full voltage dynamics, a post-processing stage is used to add new intermediary values between events (bottom trace)