Exp2Syn
Exp2Syn is a double-exponential synaptic conductance model used in neural simulations, notably within the NEURON environment. It represents a postsynaptic conductance change triggered by presynaptic events, with a rise and decay embedded in a two-time-constant kinetics.
Time course and equations: After a presynaptic spike, the synaptic conductance g(t) evolves as g(t) = gmax
Parameters and implementation: Core parameters include τ1, τ2, Erev, and a conductance scale (often controlled by
Applications and usage: Exp2Syn is widely used to model fast excitatory (e.g., AMPA-like) and inhibitory (e.g.,