TsodyksMarkram
Description
Tsodyks-Markram mean-field model of short-term synaptic plasticity. A three-variable neural mass model with firing rate E, synaptic depression variable x, and facilitation variable u. The transfer function uses a softplus nonlinearity α·log(1 + exp(s/α)). Reproduces the dynamics from BifurcationKit.jl/examples/TMModel.jl.
Parameters
| Name | Value | Unit |
|---|---|---|
| J | 3.07 | |
| alpha | 1.5 | |
| E0 | -2.0 | |
| tau | 0.013 | |
| tauD | 0.2 | |
| tauF | 1.5 | |
| U0 | 0.3 |
State variables
| Name | Initial value |
|---|---|
| E | 0.238616 |
| x | 0.982747 |
| u | 0.367876 |