> I did the following in Matlab and got bounced back with no meaningful
> results...
>
> What's wrong?
>
>
>>>syms t s real
>>>laplace(1/sqrt(2*pi)/s*exp(-t^2/2/pi/s^2))
>
>
> ans =
>
> 7186705221432913/18014398509481984/s*laplace(exp(-1/2*t^2/pi/s^2),t,s)
>
>