Basic Electrophysiology Relacs Plugins  0.9.8
Public Member Functions | Protected Attributes | List of all members
HodgkinHuxley Class Reference

#include <spikingneuron.h>

Inheritance diagram for HodgkinHuxley:
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Collaboration diagram for HodgkinHuxley:
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Public Member Functions

 HodgkinHuxley (void)
 
virtual string name (void) const
 
virtual int dimension (void) const
 
virtual void variables (vector< string > &varnames) const
 
virtual void units (vector< string > &u) const
 
virtual void operator() (double t, double s, double *x, double *dxdt, int n)
 
virtual void init (double *x) const
 
virtual void conductances (vector< string > &conductancenames) const
 
virtual void conductances (double *g) const
 
virtual void currents (vector< string > &currentnames) const
 
virtual void currents (double *c) const
 
virtual void add (void)
 
virtual void notify (void)
 
- Public Member Functions inherited from SpikingNeuron
 SpikingNeuron (void)
 
virtual ~SpikingNeuron (void)
 
virtual string conductanceUnit (void) const
 
virtual string currentUnit (void) const
 
virtual string inputUnit (void) const
 
double gain (void) const
 
double offset (void) const
 
- Public Member Functions inherited from ConfigClass
 ConfigClass (const string &ident, int group=0, int mode=0xffff, int selectmask=0)
 
 ConfigClass (const ConfigClass &C)
 
virtual ~ConfigClass (void)
 
const string & configIdent (void) const
 
void setConfigIdent (const string &ident)
 
int configGroup (void) const
 
void setConfigGroup (int group)
 
int configMode (void) const
 
void setConfigMode (int mode)
 
void addConfigMode (int mode)
 
void delConfigMode (int mode)
 
int configSelectMask (void) const
 
void setConfigSelectMask (int mask)
 
void addConfig (void)
 
void readConfig (void)
 
virtual void readConfig (StrQueue &sq)
 
virtual void saveConfig (ofstream &str)
 
virtual int configSize (void) const
 
virtual void config (void)
 
virtual void preConfig (void)
 

Protected Attributes

double C
 
double PT
 
double ENa
 
double EK
 
double EL
 
double GNa
 
double GK
 
double GL
 
double GNaGates
 
double GKGates
 
double INa
 
double IK
 
double IL
 
- Protected Attributes inherited from SpikingNeuron
double Gain
 
double Offset
 

Additional Inherited Members

- Public Types inherited from ConfigClass
enum  Action
 
- Static Public Member Functions inherited from ConfigClass
static void setConfigureClasses (ConfigureClasses *cfg)
 
- Static Public Attributes inherited from SpikingNeuron
static const int ScalingFlag = 16
 
static const int ModelFlag = 32
 
static const int DescriptionFlag = 64
 

Detailed Description

[ModelLib] The Hodgkin-Huxley (1952) model

Author
Jan Benda

This is an implementation of the famous Hodgkin-Huxley model for the membrane potential of the squid giant axon (A. L. Hodgkin and A. F. Huxley (1952): A quantitative description of membrane current and its application to conduction and excitation in nerve. J. Physiol. 117, pp. 500-544). In contrast to the original paper all potentials are shifted such that the resting potential is at -65 mV.

Constructor & Destructor Documentation

HodgkinHuxley ( void  )

Member Function Documentation

string name ( void  ) const
virtual
int dimension ( void  ) const
virtual

Returns
the dimension of the system.
See Also
variables(), operator()()

Implements SpikingNeuron.

Reimplemented in Chacron2007, WangIKNa, MilesDai, Crook, WangBuzsakiAdapt, WangBuzsaki, SimplifiedTraub, TraubErmentrout, TraubMiles, FleidervishSI, RushRinzel, Connor, and Abbott.

Referenced by HodgkinHuxley::units(), and HodgkinHuxley::variables().

void variables ( vector< string > &  varnames) const
virtual

Parameters
[out]varnamesthe names of each of the dimension() variables. Gating variables (ranging between 0 and 1) should be a single lower-case character, potentials and equivalent potentials a single upper-case character, and concentrations should be in brackets (e.g. [Ca]).
See Also
dimension(), units(), operator()()

Implements SpikingNeuron.

Reimplemented in Chacron2007, WangIKNa, MilesDai, Crook, WangBuzsakiAdapt, WangBuzsaki, SimplifiedTraub, TraubErmentrout, TraubMiles, FleidervishSI, RushRinzel, Connor, and Abbott.

References HodgkinHuxley::dimension().

Referenced by Connor::variables(), FleidervishSI::variables(), Crook::variables(), MilesDai::variables(), WangIKNa::variables(), and Chacron2007::variables().

void units ( vector< string > &  u) const
virtual
void operator() ( double  t,
double  s,
double *  x,
double *  dxdt,
int  n 
)
virtual
void init ( double *  x) const
virtual
void conductances ( vector< string > &  conductancenames) const
virtual

Returns in conductancenames the names of the individual ionic conductances that conductances(double*) const would return.

Reimplemented from SpikingNeuron.

Reimplemented in WangIKNa, MilesDai, Crook, WangBuzsakiAdapt, TraubErmentrout, TraubMiles, and Connor.

Referenced by WangBuzsakiAdapt::conductances().

void conductances ( double *  g) const
virtual

Returns in g the values of the individual ionic conductances. The number of conductances is defined by the size of conductancenames the function conductances(vector<string>&) const returns.

Reimplemented from SpikingNeuron.

Reimplemented in WangIKNa, MilesDai, Crook, WangBuzsakiAdapt, TraubErmentrout, TraubMiles, and Connor.

References HodgkinHuxley::GKGates, HodgkinHuxley::GL, and HodgkinHuxley::GNaGates.

void currents ( vector< string > &  currentnames) const
virtual

Returns in currentnames the names of the individual ionic currents that currents(double*) const would return.

Reimplemented from SpikingNeuron.

Reimplemented in WangIKNa, MilesDai, Crook, WangBuzsakiAdapt, TraubErmentrout, TraubMiles, and Connor.

Referenced by WangBuzsakiAdapt::currents().

void currents ( double *  c) const
virtual

Returns in c the values of the individual ionic currents. The number of currents is defined by the size of currentnames the function currents(vector<string>&) const returns.

Reimplemented from SpikingNeuron.

Reimplemented in WangIKNa, MilesDai, Crook, WangBuzsakiAdapt, TraubErmentrout, TraubMiles, and Connor.

References HodgkinHuxley::IK, HodgkinHuxley::IL, and HodgkinHuxley::INa.

void add ( void  )
virtual
void notify ( void  )
virtual

Member Data Documentation

double C
protected
double PT
protected
double ENa
protected
double EK
protected
double EL
protected
double GNa
protected
double GK
protected
double GL
protected
double GNaGates
protected
double GKGates
protected
double INa
protected
double IK
protected
double IL
protected

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