nest::Na Class Reference

Channel taken from the following .mod file: https://senselab.med.yale.edu/ModelDB/ShowModel?model=140828&file=/Branco_2010/mod.files/na.mod#tabs-2. More...

#include <cm_compartmentcurrents.h>

Public Member Functions
	Na (double v_comp)
	Na (double v_comp, const Dictionary &channel_params)
	~Na ()
void	init_statevars (double v_init)
void	pre_run_hook ()
void	append_recordables (std::map< std::string, double * > *recordables, const long compartment_idx)
	make the state variables of this channel accessible
std::pair< double, double >	compute_statevar_m (double v_comp)
	compute state variable time scale and asymptotic values
std::pair< double, double >	compute_statevar_h (double v_comp)
std::pair< double, double >	f_numstep (const double v_comp)
	advance channel by one numerical integration step

Private Attributes
double	m_Na_
	state variables sodium channel
double	h_Na_
double	gbar_Na_
	user-defined parameters sodium channel (maximal conductance, reversal potential)
double	e_Na_
double	q10_
	temperature factor for reaction rates

Detailed Description

Channel taken from the following .mod file: https://senselab.med.yale.edu/ModelDB/ShowModel?model=140828&file=/Branco_2010/mod.files/na.mod#tabs-2.

Info in .mod file:

‍Sodium channel, Hodgkin-Huxley style kinetics.

Kinetics were fit to data from Huguenard et al. (1988) and Hamill et al. (1991)

...

Author: Zach Mainen, Salk Institute, 1994, zach@.nosp@m.salk.nosp@m..edu

Constructor & Destructor Documentation

Na() [1/2]

nest::Na::Na

(

double

v_comp

)

References init_statevars().

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Na() [2/2]

nest::Na::Na ( double  v_comp, const Dictionary &  channel_params  )

explicit

References e_Na_, gbar_Na_, Dictionary::get(), init_statevars(), and Dictionary::known().

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~Na()

nest::Na::~Na ( )

inline

Member Function Documentation

append_recordables()

void nest::Na::append_recordables	(	std::map< std::string, double * > *	recordables,
		const long	compartment_idx
	)

make the state variables of this channel accessible

References h_Na_, and m_Na_.

Referenced by nest::CompartmentCurrents::get_recordables().

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compute_statevar_h()

std::pair< double, double > nest::Na::compute_statevar_h

(

double

v_comp

)

Channel rate equations from the following .mod file: https://senselab.med.yale.edu/ModelDB/ShowModel?model=140828&file=/Branco_2010/mod.files/na.mod#tabs-2

References q10_.

Referenced by f_numstep(), and init_statevars().

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compute_statevar_m()

std::pair< double, double > nest::Na::compute_statevar_m

(

double

v_comp

)

compute state variable time scale and asymptotic values

Channel rate equations from the following .mod file: https://senselab.med.yale.edu/ModelDB/ShowModel?model=140828&file=/Branco_2010/mod.files/na.mod#tabs-2

References q10_.

Referenced by f_numstep(), and init_statevars().

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f_numstep()

std::pair< double, double > nest::Na::f_numstep

(

const double

v_comp

)

advance channel by one numerical integration step

References compute_statevar_h(), compute_statevar_m(), e_Na_, gbar_Na_, nest::Time::get_ms(), nest::Time::get_resolution(), h_Na_, and m_Na_.

Referenced by nest::CompartmentCurrents::f_numstep().

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init_statevars()

void nest::Na::init_statevars

(

double

v_init

)

References compute_statevar_h(), compute_statevar_m(), h_Na_, and m_Na_.

Referenced by Na(), and Na().

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pre_run_hook()

void nest::Na::pre_run_hook ( )

inline

Referenced by nest::CompartmentCurrents::pre_run_hook().

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Member Data Documentation

e_Na_

double nest::Na::e_Na_

private

Referenced by f_numstep(), and Na().

gbar_Na_

double nest::Na::gbar_Na_

private

user-defined parameters sodium channel (maximal conductance, reversal potential)

Referenced by f_numstep(), and Na().

h_Na_

double nest::Na::h_Na_

private

Referenced by append_recordables(), f_numstep(), and init_statevars().

m_Na_

double nest::Na::m_Na_

private

state variables sodium channel

Referenced by append_recordables(), f_numstep(), and init_statevars().

q10_

double nest::Na::q10_

private

temperature factor for reaction rates

Referenced by compute_statevar_h(), and compute_statevar_m().

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

• cm_compartmentcurrents.h
• cm_compartmentcurrents.cpp