Model description of the AL circuit in Fig 10(left), and its correspondence with the DNP circuit in Fig 10(right).

Note that for notational simplicity the free parameter values for θ are omitted. Indices under the Model column refer to the following detailed models: (1) OSN to Pre-LN Synapse, (2) Pre-LN BSG, (3) OSN Axon-Terminal, (4) OSN to Post-eLN Synapse, (5) Post-eLN BSG, (6) OSN to Post-iLN Synapse, (7) Post-iLN BSG, (8) OSN to PN Synapse, (9) Post-eLN to PN Synapse, (10) Post-iLN to PN Synapse, (11) PN BSG. The differential equations for each model are detailed under the Equation column, with the corresponding parameters summarized under the Parameters column. Note that under the Parameters column, values for a number of fixed parameters are shown. The circuit has a total of 23 free parameters denoted by the vector θ. For models that correspond to the three differential DNP components shown in Fig 10(right), the correspondences are made explicit on the right side of rows (1–3), (4–5), (6–7) for, respectively, DNP-FF[I], DNP-FF[II] and DNP-FF[III].