Table 1. Simulation parameters of the GLIF-ξ model.
Term | Description | Value | Units |
---|---|---|---|
λ0 | Latency | 2.0 | ms−1 |
1/γ | Membrane timescale | 15.3 | ms |
V∞ | Equilibrium potential | -45.9 | mV |
V0 | Reset potential | -38.8 | mV |
Firing threshold baseline | -51.9 | mV | |
ΔV | Firing threshold sharpness | 0.75 | mV |
αξ | Magnitude of the effective adaptation filter ξ | 19.3 | mV |
βξ | Scaling exponent of the effective adaptation filter ξ | 0.93 | - |
Tξ | Cutoff of the effective adaptation filter ξ | 8.3 | ms |
δt | Simulation step | 0.5 | ms |
The parameters were originally extracted from experimental recordings of (n = 14) L5 pyramidal neurons [43].