<KSChannel id="Kadist-Mig" permeantIon="K" gSingle="20pS"> <KSComplex instances="1"> <ClosedState id="c"/> <OpenState id="o"/> <TauInfCodedTransition from="c" to="o" tauvar="ntau" infvar="ninf"> <Constant name="q10" value="5"/> <Constant name="zetan" value="-1.8"/> <Constant name="pw" value="-1" info=""/> <Constant name="tq" value="-40" info=""/> <Constant name="qq" value="5" info=""/> <Constant name="vhalfn" value="-1" info="mV"/> <Constant name="gmn" value="0.39"/> <Constant name="nmin" value="0.2" info="minimum time constant"/> <Constant name="a0n" value="0.1"/> <![CDATA[ double qt=Math.pow(q10, ((temperature-24)/10)); double zeta=zetan+pw/(1+Math.exp((v-tq)/qq)); double a = Math.exp(1.e-3*zeta*(v-vhalfn)*9.648e4/(8.315*(273.16+temperature))); ninf = 1/(1 + a); double betn = Math.exp(1.e-3*zeta*gmn*(v-vhalfn)*9.648e4/(8.315*(273.16+temperature))); ntau = betn /(qt*a0n*(1+a)); if (ntau < nmin) ntau = nmin; ]]> </TauInfCodedTransition> </KSComplex> <KSComplex instances="1"> <OpenState id="o"/> <ClosedState id="c"/> <TauInfCodedTransition from="c" to="o" tauvar="ltau" infvar="linf"> <Constant name="q10" value="5"/> <Constant name="zetal" value="3"/> <Constant name="vhalfl" value="-56" info="mV"/> <Constant name="qtl" value="1" info=""/> <Constant name="lmin" value="2" info="minimum time constant"/> <![CDATA[ double qt=Math.pow(q10, ((temperature-24)/10)); double a = Math.exp(1.e-3*zetal*(v-vhalfl)*9.648e4/(8.315*(273.16+temperature))); linf = 1 / (1 + a); ltau = 0.26 * (v + 50) / qtl; if (ltau < lmin / qtl) ltau = lmin / qtl; ]]> </TauInfCodedTransition> </KSComplex> </KSChannel>