org.simBio.bio.matsuoka_et_al_2003.current.cf
Class Ito

java.lang.Object
  org.simBio.core.Component
      org.simBio.core.Parameter
          org.simBio.core.Composite
              org.simBio.core.Reactor
                  org.simBio.bio.matsuoka_et_al_2003.current.MembraneTransporter
                      org.simBio.bio.matsuoka_et_al_2003.current.cf.CfChannel
                          org.simBio.bio.matsuoka_et_al_2003.current.cf.Ito

All Implemented Interfaces:

Node

public class Ito
extends CfChannel

Transient outward current, Ito (pA)

Since:

rc20

Version:

$Revision: 1.2 $

Author:

Nobuaki Sarai, added comment by Chaki Oka, added comment by Teruki Hamada

See Also:

Equation (27) to (33) of Table 5 in Matsuoka et al, 2003
XML example
explanation (Japanese, WORD doc)

Field Summary

Node	gate1 activation gating variable
Node	gate2 inactivation gating variable
double	relativeP relative permeability of sodium to potassium
Node	Vm membrane potential (mV)

Fields inherited from class org.simBio.bio.matsuoka_et_al_2003.current.cf.CfChannel

constantFieldCa, constantFieldK, constantFieldNa, permeabilityCa, permeabilityK, permeabilityNa, pOpen

Fields inherited from class org.simBio.bio.matsuoka_et_al_2003.current.MembraneTransporter

cCa, CCa, cK, CK, cNa, CNa, current, currentCa, currentK, currentNa, total

Fields inherited from class org.simBio.core.Parameter

value

Constructor Summary

Ito()

Method Summary

protected void	calculate(double t) calculate transient outward current at time t
protected void	prepare() set the initial value to permeability

Methods inherited from class org.simBio.core.Composite

accept, getLink, getNode, getNodesIterator, getNodesSize

Methods inherited from class org.simBio.core.Parameter

addValue, getValue, getValueString, setInitializer, setValue, setValueString, setValueToField

Methods inherited from class org.simBio.core.Component

addDydt, end, getIndent, getIndentedShortName, getName, getName, getParent, getRoot, getShortName, getUnits, isNamed, isPrefixed, logIndented, quit, setLinks

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.simBio.core.Node

addDydt, addValue, getValue, setValue

Field Detail

Vm

public Node Vm

membrane potential (mV)

gate1

public Node gate1

activation gating variable

gate2

public Node gate2

inactivation gating variable

relativeP

public double relativeP

relative permeability of sodium to potassium

Constructor Detail

Ito

public Ito()

Method Detail

calculate

protected void calculate(double t)

calculate transient outward current at time t

Overrides:

calculate in class CfChannel

Parameters:

t - time

See Also:

Reactor.calculate(double)

prepare

protected void prepare()

set the initial value to permeability

Overrides:

prepare in class MembraneTransporter

See Also:

Component.prepare()