#iter energy            energy_diff  abs_dens     rel_dens     abs_ev       rel_ev      
    1   -3.85067644E+02  1.27586E+02  2.63269E+00  3.29086E-01  4.43059E+01  1.26387E+01
    2   -4.71653665E+02 -8.65860E+01  1.63455E+00  2.04319E-01  2.34637E+01  5.37191E+00
    3   -4.70317864E+02  1.33580E+00  9.05748E-02  1.13218E-02  2.44595E+00  5.71756E-01
    4   -4.64219660E+02  6.09820E+00  9.95303E-02  1.24413E-02  4.90121E+00  1.19604E+00
    5   -4.63147832E+02  1.07183E+00  1.99193E-02  2.48991E-03  6.60993E-01  1.62264E-01
    6   -4.63564718E+02 -4.16886E-01  7.30767E-03  9.13459E-04  1.35647E-01  3.32588E-02
    7   -4.63582376E+02 -1.76574E-02  2.27115E-04  2.83894E-05  1.10039E-02  2.69773E-03
    8   -4.63594619E+02 -1.22431E-02  3.84679E-04  4.80848E-05  1.68202E-02  4.12303E-03
    9   -4.63594495E+02  1.23504E-04  8.78108E-06  1.09763E-06  2.42344E-05  5.94044E-06
