Figure 3. Modeling spike-time-dependent plasticity.
(a) The experimentally measured STDP window function (circles), for the waveforms shown in Fig. 2a, for several initial values G0 = 25, 50, 75 and 100 μS together with the results of its fitting with Eqs. (1 (dash-dot lines) and (b) the resulting 3D surface. The inset table in panel (b) shows the used fitting parameters.