Given an arbitrary potential this code can solve the corresponding
one-dimensional Schrodinger equation using a finite difference method plus
either a shooting Green's function method for fixed chemical potential or
a quadratic eigenvalue problem for fixed number of electrons.
Also given a one-dimensional density this code can find the
corresponding one-dimensional potential using either of the two methods
mentioned above.
Run the setup.m script to add subfolders to the path and ensure that
the resp_mex function has been compiled. Examples are available in
Examples folder and runtests.m should complete in under 10 seconds.