Part II: MATLAB programming$-$passive membrane

Model a passive membrane with a total ionic channel $(Rm),$ a capacitive membrane $(Cm),$ time interval $($dt$),$ total

observation duration $($endtime$),$ stimulus current $($stim$\_$start, stim$\_$end, stim$\_$strength$),$ the membrane potential $),$

and a resting potential $($Erest$).$ Please provide graphs wherever appropriate to justify your answers and also submit your

Matlab scripts $(*.$m$).$

$($a$)$ Assume that $Rm=3k**c{m}^2,Cm=1\frac{F}{c}{m}^2,$ the membrane surface area is $3{10}^{-4}c{m}^2,$ stimulus strength $=10nA,$

and the stimulus duration is $2$msec. Plot the time$-$varying stimulus current and $Vm(t)$ with respect to the same time axis.

$(10$ marks$)$