This is a toy Julia package for solving 1D schrodinger equation.
This is an unregistered package, and can be installed in the following way:
julia> pkg"add git@github.com:Genshin1024/schrodinger1d.git"julia> using Schroinger1d, Printf,Plots
julia> potential(x) = 0.5*x^2
julia> energy, psi = schrodinger1d.solver(potential);
julia> title_str = @sprintf "ground energy = %6.2f" energy
"ground energy = 0.50"
julia> plot(psi, title=title_str)
