- Author:
- David Nickerson <david.nickerson@gmail.com>
- Date:
- 2021-11-25 11:13:34+13:00
- Desc:
- making internal links in overview relative instead of absolute
- Permanent Source URI:
- https://models.cellml.org/workspace/702/rawfile/430939c5c1b887fcf0d899b0dd11370b77bf495f/Components/gating.cellml
<?xml version='1.0' encoding='UTF-8'?>
<model name="gating_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="per_ms" units_ref="per_ms"/>
<units name="mV" units_ref="mV"/>
<!-- unit mM using unit mM;-->
<units name="mV_ms" units_ref="mV_ms"/>
<units name="ms" units_ref="ms"/>
<!-- unit pA_per_pF using unit pA_per_pF;
unit nS_per_pF using unit nS_per_pF;-->
</import>
<component name="gating">
<variable initial_value="-75.6" name="v" public_interface="out" units="mV"/>
<variable name="alpha" public_interface="out" units="per_ms"/>
<variable name="beta" public_interface="out" units="per_ms"/>
<variable name="tau" public_interface="out" units="ms"/>
<variable name="act_inact" public_interface="out" units="dimensionless"/>
<variable name="x1" public_interface="in" units="dimensionless"/>
<variable name="x2" public_interface="in" units="dimensionless"/>
<variable name="x5" public_interface="in" units="dimensionless"/>
<variable name="x6" public_interface="in" units="dimensionless"/>
<variable name="x7" public_interface="in" units="dimensionless"/>
<variable name="x4" public_interface="out" units="dimensionless"/>
<variable name="x3" public_interface="out" units="dimensionless"/>
<math xmlns="http://www.w3.org/1998/Math/MathML">
<apply>
<eq/>
<ci>x4</ci>
<apply>
<divide/>
<cn cellml:units="dimensionless">1</cn>
<apply>
<plus/>
<apply>
<divide/>
<cn cellml:units="dimensionless">1</cn>
<ci>x2</ci>
</apply>
<apply>
<divide/>
<cn cellml:units="dimensionless">1</cn>
<ci>x6</ci>
</apply>
</apply>
</apply>
</apply>
<apply>
<eq/>
<ci>x3</ci>
<apply>
<times/>
<ci>x5</ci>
<ci>x1</ci>
</apply>
</apply>
<apply>
<eq/>
<ci>alpha</ci>
<apply>
<times/>
<ci>x1</ci>
<apply>
<exp/>
<apply>
<divide/>
<ci>v</ci>
<ci>x2</ci>
</apply>
</apply>
</apply>
</apply>
<apply>
<eq/>
<ci>beta</ci>
<apply>
<times/>
<ci>x3</ci>
<apply>
<exp/>
<apply>
<divide/>
<ci>v</ci>
<ci>x4</ci>
</apply>
</apply>
</apply>
</apply>
<apply>
<eq/>
<ci>tau</ci>
<apply>
<plus/>
<apply>
<divide/>
<cn cellml:units="dimensionless">1</cn>
<apply>
<plus/>
<ci>alpha</ci>
<ci>beta</ci>
</apply>
</apply>
<ci>x7</ci>
</apply>
</apply>
<apply>
<eq/>
<ci>act_inact</ci>
<apply>
<divide/>
<ci>alpha</ci>
<apply>
<plus/>
<ci>alpha</ci>
<ci>beta</ci>
</apply>
</apply>
</apply>
</math>
<!-- //Equation for Ik1 gatting-->
<!-- var alpha_new: per_ms {pub: out};
var beta_new: per_ms {pub: out};-->
<!-- // var tau: ms {pub: out};-->
<!-- var act_inact_new: dimensionless {pub: out};-->
<!-- // var var_1: nS_per_pF {pub: in};-->
<!-- var var_2: per_ms {pub: in};
var var_3: mV {pub: in};
var var_4: mV {pub: in};
var var_5: mV_ms {pub: in};
var var_6: mV {pub: in};-->
<!-- // // var x3: dimensionless {pub: out};-->
<!-- alpha_new = var_2*exp((v+var_4)/var_3);
beta_new = exp((v+var_6)/var_5);-->
<!-- // // tau = 1{dimensionless}/(alpha+beta)+x7;-->
<!-- act_inact_new = alpha_new/(alpha_new+beta_new);-->
</component>
</model>
