ExIzhiNeuronBase Class Reference

An extended Izhikevich neuron. More...

#include <IzhiNeuron.h>

Inheritance diagram for ExIzhiNeuronBase:

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Collaboration diagram for ExIzhiNeuronBase:

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List of all members.

Public Member Functions
	ExIzhiNeuronBase (double a=0.02, double b=0.2, double c=-65.0, double d=8.0, double k=0.7, double Vt=-60.0, double Vr=-45.0, double Cm=100.0, double Vpeak=30.0, double Vinit=-0.06, double Inoise=0.0, double Iinject=0.0, double factI=1.0)
	ExIzhiNeuronBase (string type, double Vinit=-0.06, double Inoise=0.0, double Iinject=0.0, double factI=1.0)
virtual	~ExIzhiNeuronBase ()
virtual int	advance (AdvanceInfo const &)
	Advance the neuron.
Protected Attributes
double	k
	parameter k of the extended Izhi Neuron Model [units=; units=;]
double	Vr
	The resting membrane voltage. [units=mV; range=(-1000,1000);].
double	Vt
	The instantaneous treshold of membrane voltage. [units=mV; range=(-1000,1000);].
double	Cm
	The membrane capacity [range=(0,1); units=F;].

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Detailed Description

An extended Izhikevich neuron.

Based on Chapter 8 of Izhikevich 2007 - Dynamical Systems in Neuroscience

Model

Definition at line 236 of file IzhiNeuron.h.

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Constructor & Destructor Documentation

ExIzhiNeuronBase::ExIzhiNeuronBase	(	double	a = 0.02,
		double	b = 0.2,
		double	c = -65.0,
		double	d = 8.0,
		double	k = 0.7,
		double	Vt = -60.0,
		double	Vr = -45.0,
		double	Cm = 100.0,
		double	Vpeak = 30.0,
		double	Vinit = -0.06,
		double	Inoise = 0.0,
		double	Iinject = 0.0,
		double	factI = 1.0
	)

Definition at line 190 of file IzhiNeuron.cpp.

ExIzhiNeuronBase::ExIzhiNeuronBase	(	string	type,
		double	Vinit = -0.06,
		double	Inoise = 0.0,
		double	Iinject = 0.0,
		double	factI = 1.0
	)

Definition at line 200 of file IzhiNeuron.cpp.

References IzhiNeuronBase::a, IzhiNeuronBase::b, IzhiNeuronBase::c, Cm, IzhiNeuronBase::d, k, IzhiNeuronBase::Vpeak, Vr, and Vt.

virtual ExIzhiNeuronBase::~ExIzhiNeuronBase

(

)

[inline, virtual]

Definition at line 259 of file IzhiNeuron.h.

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Member Function Documentation

int ExIzhiNeuronBase::advance

(

AdvanceInfo const &

ai

)

[virtual]

Advance the neuron.

Reimplemented from IzhiNeuronBase.

Definition at line 236 of file IzhiNeuron.cpp.

References IzhiNeuronBase::a, ADVANCEFLAG_HASSPIKED, IzhiNeuronBase::b, IzhiNeuronBase::c, IzhiNeuronBase::clearSynapticInput(), Cm, IzhiNeuronBase::d, IzhiNeuronBase::dt_msec, IzhiNeuronBase::factI, IzhiNeuronBase::Iinject, IzhiNeuronBase::Inoise, IzhiNeuronBase::Isyn, k, SingleOutputSpikeSender::out_port, SpikeOutputPort::setSpike(), IzhiNeuronBase::u, IzhiNeuronBase::Vm, IzhiNeuronBase::Vpeak, Vr, Vt, and IzhiNeuronBase::white_noise.

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Member Data Documentation

double ExIzhiNeuronBase::k [protected]

parameter k of the extended Izhi Neuron Model [units=; units=;]

Definition at line 268 of file IzhiNeuron.h.

Referenced by advance(), and ExIzhiNeuronBase().

double ExIzhiNeuronBase::Vr [protected]

The resting membrane voltage. [units=mV; range=(-1000,1000);].

Definition at line 270 of file IzhiNeuron.h.

Referenced by advance(), and ExIzhiNeuronBase().

double ExIzhiNeuronBase::Vt [protected]

The instantaneous treshold of membrane voltage. [units=mV; range=(-1000,1000);].

Definition at line 272 of file IzhiNeuron.h.

Referenced by advance(), and ExIzhiNeuronBase().

double ExIzhiNeuronBase::Cm [protected]

The membrane capacity [range=(0,1); units=F;].

Definition at line 274 of file IzhiNeuron.h.

Referenced by advance(), and ExIzhiNeuronBase().

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The documentation for this class was generated from the following files:

• /home/tnatschl/PCSIM-Sandbox/pcsim/pcsim/simobjects/IzhiNeuron.h
• /home/tnatschl/PCSIM-Sandbox/pcsim/pcsim/simobjects/IzhiNeuron.cpp