Introduction¶

This project will contain examples of the Izhikevich spiking neuron model.

Installation¶

To get local clone of this project…

Versions of the project¶

The original model in MATLAB format has been converted to a number of other formats.

PyNN¶

…

Tested with simulators: NEURON…

NeuroML 2¶

…

The XML for an Izhikevich model in NeuroML v2.0 is below:

<code class="xml">
<izhikevichCell id="TonicSpiking" v0 = "-70mV" thresh = "30mV" a ="0.02" b = "0.2" c = "-65.0" d = "6" Iamp="0" Idel="0ms" Idur="2000ms"/></code>

For full examples of single cells see TonicSpiking or PhasicBursting

Tested with simulators: …

Comparison to original model behaviour¶

table{border:1px solid black}.
{background:#ddd}. |Model|     Label      |     PyNN      |      NeuroML      |
|Tonic spiking |    A |(a) |    (a) |
|Phasic spiking|    B |(a) |    (a) |
|Tonic bursting|    C |(b) |    (b) |
|Phasic bursting|    D |(a) |    (a) |
|Mixed mode|    E |(a) |    (a) |
|Spike freq. adapt.|    F |(a) |    (a) |
|Class 1 excitable|    G |(d, e)|    (a, e) |
|Class 2 excitable|    H |(d)|    © |
|Spike latency |    I |(b)|    (b) |
|Subthresh. osc.|    J |(a)|    (a) |
|Resonator|    K |(a)|    (a) |
|Integrator|    L |(e)|    (a, e) |
|Rebound spike|    M |(a)|    (a) |
|Rebound burst|    N |(a)|    (a) |
|Threshold variability|    O |(a)|    (a) |
|Bistability|    P |(b)|    (b) |
|Depolarizing after-potential|    Q |(b)|    (b) |
|Accomodation|    R |(d)|    (a)|
|Inhibition-induced spiking|    S |(a)|    ©|
|Inhibition-induced bursting|    T |(b) |    (f)|