end_verlet_sweep Subroutine

    subroutine end_verlet_sweep()
        ! switch back to runge-kutta after adjusting alpha to get a new delta_psi
        write(stdout, *) "Switching to runge-kutta for update of alpha"
        tVerletSweep = .false.
        call assign_value_to_tau(tau / iterInit, 'end_verlet_sweep')
    end subroutine end_verlet_sweep