- Author:
- nima <nafs080@aucklanduni.ac.nz>
- Date:
- 2021-11-22 17:40:52+13:00
- Desc:
- Updated documentation
- Permanent Source URI:
- https://models.cellml.org/workspace/702/rawfile/55a2ea283d9ae9252e062d31869c9d6819c9fcf0/Components/Current_Ina.cellml
<?xml version='1.0' encoding='UTF-8'?>
<model name="Current_eq" xmlns="http://www.cellml.org/cellml/1.1#" xmlns:cellml="http://www.cellml.org/cellml/1.1#" xmlns:xlink="http://www.w3.org/1999/xlink">
<import xlink:href="unit.cellml">
<units name="mV" units_ref="mV"/>
<units name="mM" units_ref="mM"/>
<units name="pA_per_pF" units_ref="pA_per_pF"/>
<units name="nS_per_pF" units_ref="nS_per_pF"/>
</import>
<component name="Current_Ina">
<variable name="v" public_interface="in" units="mV"/>
<variable name="E_Na" public_interface="in" units="mV"/>
<!-- var Ko: mM {pub: in};-->
<!-- var alpha_act: per_ms {pub: out};
var beta_act: per_ms {pub: out};
var alpha_inact: per_ms {pub: out};
var beta_inact: per_ms {pub: out};-->
<variable name="x_na_m_inf_act" public_interface="in" units="dimensionless"/>
<variable name="x_na_h_inf_inact" public_interface="in" units="dimensionless"/>
<variable name="x_na_j_inf_inact" public_interface="in" units="dimensionless"/>
<variable initial_value="0" name="X_na_m_act" public_interface="out" units="dimensionless"/>
<variable initial_value="0" name="X_na_h_inact" public_interface="out" units="dimensionless"/>
<variable initial_value="0" name="X_na_j_inact" public_interface="out" units="dimensionless"/>
<variable name="dX_na_m_act" public_interface="out" units="dimensionless"/>
<variable name="dX_na_h_inact" public_interface="out" units="dimensionless"/>
<variable name="dX_na_j_inact" public_interface="out" units="dimensionless"/>
<!-- var Ki: dimensionless {pub: in};
var R: dimensionless {init: 8.314472, pub: out};
var T: dimensionless {init: 310.0, pub: out};
var F: dimensionless {init: 96.4853415, pub: out};-->
<variable name="g_Na" public_interface="in" units="nS_per_pF"/>
<variable name="i_na" public_interface="out" units="pA_per_pF"/>
<!-- var r_0: dimensionless {pub: in};-->
<variable name="tau_na_m_act" public_interface="in" units="ms"/>
<variable name="tau_na_h_inact" public_interface="in" units="ms"/>
<variable name="tau_na_j_inact" public_interface="in" units="ms"/>
<math xmlns="http://www.w3.org/1998/Math/MathML">
<apply>
<eq/>
<ci>dX_na_m_act</ci>
<apply>
<divide/>
<apply>
<minus/>
<ci>x_na_m_inf_act</ci>
<ci>X_na_m_act</ci>
</apply>
<ci>tau_na_m_act</ci>
</apply>
</apply>
<apply>
<eq/>
<ci>dX_na_h_inact</ci>
<apply>
<divide/>
<apply>
<minus/>
<ci>x_na_h_inf_inact</ci>
<ci>X_na_h_inact</ci>
</apply>
<ci>tau_na_h_inact</ci>
</apply>
</apply>
<apply>
<eq/>
<ci>dX_na_j_inact</ci>
<apply>
<divide/>
<apply>
<minus/>
<ci>x_na_j_inf_inact</ci>
<ci>X_na_j_inact</ci>
</apply>
<ci>tau_na_j_inact</ci>
</apply>
</apply>
<apply>
<eq/>
<ci>i_na</ci>
<apply>
<times/>
<ci>g_Na</ci>
<apply>
<power/>
<ci>X_na_m_act</ci>
<cn cellml:units="dimensionless">3</cn>
</apply>
<ci>X_na_h_inact</ci>
<ci>X_na_j_inact</ci>
<apply>
<minus/>
<ci>v</ci>
<ci>E_Na</ci>
</apply>
</apply>
</apply>
</math>
</component>
</model>