Figure 1.

(A) Two different samples of synaptic weight values (see Table 2 in the Supplementary material) associated to PSPs, representing the membrane potential changes integrated on a 5 cycles time duration. (B) The membrane potential variation resulting from the integration of a PSP (weight = 95%) which starts at time x, allowing the neural dynamic to reach the threshold for a spike emission, after which a hyperpolarization state rapidly follows as well as the progressive return to the resting membrane potential value. Note, that at time x + 4, the PSP value is not integrated due to the absolute refractory period.