quantum-espresso/atomic/examples/all-electron/u.in

 &input
        title='U',
        zed=92.,
        rmax=500,
        xmin=-6,
        rel=2,
        isic=1,
        latt=0,
        iswitch=1,
        config='[Rn] 5f3 6d1 7s2',
        dft='PBE'
 /