Location: Single PASMC model (Gosak et al 2014) @ faeaed6e49eb / Components / JKi.txt

Author:

WeiweiAi <wai484@aucklanduni.ac.nz>

Date:

2022-04-21 11:57:44+12:00

Desc:

Use the automated mapping to rebuild the models

Permanent Source URI:

https://models.cellml.org/workspace/83f/rawfile/faeaed6e49eb8368fd38c2748dba9a75bd88364b/Components/JKi.txt

def model JKi as
    def import using "../cellLib/Components/units.cellml" for
        unit mV using unit mV;
        unit per_s using unit per_s;
        unit uM using unit uM;
        unit uM2 using unit uM2;
        unit uM_per_s using unit uM_per_s;
        unit uM_per_s_mV using unit uM_per_s_mV;
    enddef;

    def comp JKi as
        var G_Ki: uM_per_s_mV {pub: in};
        var v_K: mV {pub: in};
        var wi_init: dimensionless {pub: in};
        var w_i: dimensionless {init: wi_init};
        var lambda: per_s {pub: in};
        var K_activationi: dimensionless ;
        var c_w: uM {pub: in};
        var v_Ca3: mV {pub: in};
        var R_K: mV {pub: in};
        var beta: uM2 {pub: in};
        var t: second {pub: in};
        var c_i: uM {pub: in};
        var v_i: mV {pub: in};
        var J_Ki: uM_per_s {pub: out};

        J_Ki=G_Ki*w_i*(v_i-v_K);
        ode(w_i,t)=lambda*(K_activationi-w_i);
        K_activationi = sqr(c_i+c_w)/(sqr(c_i+c_w)+beta*exp(-(v_i-v_Ca3)/R_K));

    enddef;

enddef;